Добірка наукової літератури з теми "Work with increased danger"

Positions and approaches of scientists to determine the typical traces of violation of safety rules during performance of increased danger works are considered. It was stated that material traces of violations of safety rules during performance of increased danger works are detected as directly on the scene as in various documents. Trace on the scene can provide information on the conditions under which these works are carried out, the presence of dangerous manufacturing and external factors, technical causes of violation, degree of victim's fault, etc. Typical material traces include victim's body damage; traces of hands, feet, microparticles of the victim or offender clothes; destruction of important building for production, of mechanisms or machinery or of residential building. Allocation of material tracks is closely linked to the situation of crime commission, in particular, to time, place, type of production, nature of performed work. These traces can indicate certain circumstances of crime commission, namely: event nature, work conditions; inactive status of mechanisms, devices and tools used by the victim; event cause. Material traces bearers are certain documents related to the workplace safety management at enterprise, on site during execution of a particular type of works. Each type (group) of crimes is characterized by the availability of a certain Trace Patterns which generalized data are essential practical importance for their investigation. Data set on material traces of a crime, their features and localization should be considered as one of elements of criminalistic description of the crimes regarding violation of safety rules during increased danger works.

Around 124.6 million individuals experience the ill effects of cardiovascular ailments universally. The danger of cardiovascular ailments increments with propelling age in the two sexes. Circadian musicality is liable for a smoothed out working of different body capacities. Certain capacities and hormones have their pinnacle levels as per the organic day or evening of circadian cadence. Move work and rest issues like obstructive rest apnea can cause circadian misalignment that influences diverse metabolic, immunological, and cardiovascular capacities, which eventually expands the danger of cardiovascular illnesses. Our current research was conducted at Shaikh Zayed Hospital from Feb 2021 to Jan 2022. We methodically looked the online information base PubMed to discover papers on randomized controlled preliminaries from the past five years, assessing the function of move work and distinctive rest problems in causing circadian misalignment and its impact on the danger of cardiovascular maladies. Fifty papers were shortlisted, also, after the utilization of different incorporation and prohibition models, 18 papers were picked; and afterward after a careful investigation of the content, eight papers were chosen for the audit. All papers were assessed for quality. Two papers zeroed in on the impact of move take a shot at cardiovascular ailments, though five papers assessed the function of rest problems on circadian cadence and the danger of cardiovascular illnesses. Move work and rest related problems were found to cause circadian misalignment, and it was discovered to be related with an expansion in the danger of cardiovascular maladies. Dealing with these issues can help decrease the danger of cardiovascular infections. Keywords: Circadian Maladministration 'S Position Sleeplessness Heart Disease.

Development of coal deposits in Ukraine is carried out in complicated mining and geological conditions in the presence of high parameters of gas formation, mountain pressure, temperature of enclosing rocks, danger of appearance of sudden coal emissions, rock and gas and the ability of minerals to spontaneous combustion. Being found in mining work places (permanent or temporary stay), as well as while moving to the place of performing work, there is an influence possibility on an employee of hazardous and harmful production factors that by their origin can be of industrial or natural nature. The analysis of accidents in the mining industry demonstrates that accidents occur with the miners who are in the mine, not only while performing a task at the work place, as well as during a descent into the mine leaving the cage on the working horizon, during the movement of mine workings on foot or underground transport to the work place. The research concerning of the attribution to the concept of "work with high risk "of stay of the workers in mine workings while of moving to the place of performing works during carrying out forensic engineering and technical examinations regarding investigation on causes and consequences of emergencies in the mining and underground conditions is carried out. Investigating normative documents and regulations and other sources regarding the regulation of underground works, it possible to conclude that underground staying, namely moving to a workplace by mine working is an operational need, when the worker is located in a dangerous area where he can be exposed to action of hazardous and/or a harmful production factor of natural or anthropogenic origin, therefore the movement of workers in mine workings to the place of performing works is classified as "work with increased danger".

The shift in language classroom organization from teacher-fronted to student group work has received a growing amount of theoretical and empirical support (cf. Long, 1983; Long, Adams, McLean, and Castanos, 1976; Taylor, 1982). However, this practice is becoming so popular that it is in danger of turning into yet another ESL bandwagon. The following study was conducted, therefore, to evaluate the role of group work in the classroom, specifically in regard to its possible effects on classroom second language acquisition. Comparisons were made of three ESL classrooms during group vs. teacher-fronted classroom interaction on decision-making tasks.Analysis focused on three broad categories: (1) grammaticality of input, (2) negotiation of input, and (3) individual input/production. Significant differences between the two participation patterns were indicated only in the increased amount of input and production for individual students during group interaction. Task, rather than participation pattern was shown to be a more important variable with regard to parameters (1) and (2). These results suggested that group work has a useful but somewhat restricted role in classroom second language acquisition.

An effective approach to solving the problem of reducing man-made hazards is the use of specialized systems for forecasting and minimizing risks. The theoretical basis for hazard assessment is probabilistic safety analysis (IAB). The most common method of assessing the danger and accident is the development of formalized models of events is the use of logical-probabilistic models "failure tree" (FTA) and "event tree" (ETA). These methods are widely used in the world to analyze the risk of accidents at facilities with increased levels of danger. They are used both for the preliminary analysis of safety during the development of recommendations for reducing the level of risk and for investigating the causes of accidents at hazardous facilities. In Ukraine, such methods are used in the development of safety declarations for high-risk facilities. Considering a great number of hazards inherent in the operation of main pipelines, it is important to understand which of these risks are most critical. The specifics of their operation is directly related to the risk of cascading accidents. The purpose of the work is to establish criteria and assess the danger of accidents at the compressor station of the main gas pipeline.

Abstract Studies have shown that the immune system can recognize self-antigens under conditions (eg, cell injury) in which the self-tissue might elaborate immune-activating endogenous danger signals. Uric acid (UA) is an endogenous danger signal recently identified to be released from dying cells. Prior work has shown that UA activates immune effectors of both the innate and adaptive immune system, including neutrophils and cytotoxic T-cell immunity. However, it was unclear whether UA could enhance antibody immunity, which was examined in this study. When added to dying tumor cells or with whole protein antigen, UA increased IgG1-based humoral immunity. Further, UA blocked growth of tumor in subsequent tumor challenge experiments, which depended on CD4, but not CD8, T cells. Sera derived from UA-treated animals enhanced tumor growth, suggesting it had little role in the antitumor response. UA did not signal for T-cell expansion or altered tumor-infiltrating leukocyte populations. Consistent with the lack of T-cell expansion, when applied to dendritic cells, UA suppressed T-cell growth factors but up-regulated B cell–activating cytokines. Understanding the nature of endogenous danger signals released from dying cells may aid in a better understanding of mechanisms of immune recognition of self.

Although the Global Assessment of Functioning (GAF) scale is a widely utilized instrument, little data on construct validity is available about its use with clients having schizophrenia. This study compared point-specific GAF scores with concurrent ratings of symptomatology and social and occupational impairments using the Functional Assessment Rating Scale (Ward & Dow, 1994). A linear multiple regression analysis of empirical data from investigations of clients' global functioning showed that increased work and school-related problems, danger to others, and psychotic symptoms predicted lower GAF scores. In general, GAF scores seem to reflect the construct of global psychological, social, and occupational functioning that the scale was designed to measure.

The six Arab monarchies of the Persian Gulf host some of the largest global populations of international labor migrants. As COVID-19 began spreading across the Gulf, migrants made up a large share of the positive cases identified. Migrants’ living and working conditions in the Gulf and other structural vulnerabilities increased their exposure to the disease. Despite the risks of staying in the Gulf, many lower-income migrants preferred to do rather than returning to their home countries. For them, travel restrictions and the difficulty of finding work back home in the midst of the pandemic have outweighed the immediate danger of infection and illness.

The use of hearing protectors is a frequent way to avoid the impact of noise present in the work environment. However, it should be kept in mind that the use of hearing protectors, while reduces the threat created by noise, also diminishes the perception of sounds that are important for the safety of the employee. In such cases, employee’s safety can be improved/increased by using a system to detect the near presence of a moving vehicle. Such a system should be able to transmit information on detected danger to an employee using hearing protectors. The article discusses the possible ways of providing such information to employees using hearing protectors. The advantages and disadvantages of using acoustic, light and vibration signals for this purpose were considered. The authors also present original research results to confront the possibility of perceiving the vibration signal produced by two types of wearables.

Проведено аналіз запропонованих Мінсоцполітики змін до нормативно-правових актів, що регулюють діяльність у сфері охорони праці та промислової безпеки. Показано, що прийняття запропонованих змін до вказаних документів сприятиме зростанню ризиків при експлуатації зношеного виробничого обладнання, рівня виробничого травматизму та аварій виробничого характеру під час експлуатації устаткування підвищеної небезпеки, що відпрацювало граничний строк експлуатації.
The analysis of the changes proposed by the Ministry of Social Policy in the regulatory legal acts regulating the activities in the field of labor protection and industrial safety was carried out. It is shown that acceptance of proposed changes to the indicated documents will increase the risk of exploitation of worn-out industrial equipment, the level of occupational injuries and industrial accidents during the operation of high-risk equipment, which has expired the limitation period of exploitation.

The purpose of this study was to determine the prevalence of violence exhibited by clients towards Youth Protection workers. The sample consisted of 59 Youth Protection employees of Batshaw Youth and Family Centres who were given a questionnaire related to their experience with client initiated violence. The study attempted to identify several factors such as whether violence was an important issue for workers; whether there was a relationship between gender, job status or work experience and violence; whether training and policy adequately meet the needs of workers. The thesis concludes with recommendations to the agency on how to better deal with the violence issue and suggestions for future exploration in research, policy development, training and education.

Thesis (MComm)--Stellenbosch University, 2013.
ENGLISH ABSTRACT: Highly competitive organisations are aware that their competitive edge lies within their human capital. In order for such organisation to stay ahead investing in best practices regarding people management and development is of paramount importance. In recent times, work engagement has been empirically linked to many positive organisational outcomes (Bakker, Demerouti, & Verbeke, 2004; Salanova, Agut, & Peiro, 2005; Schaufeli, Taris, & Bakker, 2006a). However, research on practical organisational interventions, aimed at increasing work engagement, is scant. Engaged employees often experience positive emotions (Bakker & Demerouti, 2008). Happy people are more sensitive to opportunities at work, more outgoing and helpful to others, more confident when interacting with others and more optimistic when taking on challenges. According to Bakker, Schaufeli, Leiter, and Taris (2008) engagement not only stems from job resources, but from personal resources as well. Building on Fredrickson’s (2000) Broad and Build theory of positive emotions, it is argued in this study that Emotional Intelligence (EI) is a personal resource that has not been studied in relation to work engagement. EI refers to the capacity to effectively perceive, express, understand and manage emotions in a professional and effective manner at work (Palmer & Stough, 2001). EI regulation abilities (e.g. emotional management and control) help increase individuals’ coping and / or resilience when more positive affect is experienced, according to Fredrickson’s Broad and Build theory, and should therefore be a particularly important personal resource for the enhancement of work engagement. The development of EI has progressively been gaining positive momentum and various studies have provided empirical support to suggest that EI can be developed (Dulewicz & Higgs, 2004; Fletcher, Leadbetter, Curran, & O’Sullivan, 2009; Gardner, 2005; Gorgens-Ekermans, 2011; Nelis, Quoidbach, Mikolajczak, & Hansenne, 2009; Slaski & Cartwright, 2003). By using the Swinburne University Emotional Intelligence Test (SUEIT) theoretical framework, it is argued that by developing emotional recognition and regulation abilities, specifically that of emotional management, employees would be better able to manage their positive and negative emotions, thereby improving their positive psychological state at work, which should increase their level of engagement. It is furthermore argued that increased EI will also affect other positive organisational outcomes, such as organisational commitment and satisfaction with work life. To this end, an EI training intervention programme was implemented and evaluated within an international courier company based in Cape Town, South Africa. A controlled experimental design (two-group pre- and post-test design) was utilised for the research. The EI training programme was evaluated in terms of its effect on EI, work engagement, organisational commitment and satisfaction with work life. A second objective of the study was to investigate and replicate previous research on the interrelationships between the constructs in the study within a South African sample. The total sample consisted of 35 full time employees. Three assessments were conducted (one week before the start of the intervention, immediately after the completion of the training, and two and a half months thereafter) The findings of the study demonstrated limited empirical support for the notion that EI training could improve levels of EI. Although definite trends to suggest this were evident in the data, the results were not statistically significant. Empirical evidence further suggested partial and weak support for work engagement and satisfaction with work life levels increasing as a result of the intervention. Unfortunately no support for organisational commitment levels improving as a result of the training was found. In terms of exploring and replicating the interrelationships between the constructs in the study, favourable results were found. Significant positive relationships emerged between all the related constructs. The results, however, need to be interpreted in terms of the limitations that were identified for this study. The results suggest that more research is required in this domain.
AFRIKAANSE OPSOMMING: Hoogs kompeterende maatskappye is bewus daarvan dat hul vlak van mededingingheid grootliks opgesluit lê in hul menslike hulpbronne. Vir sulke organisasies om vooruitstrewend te wees, is die beleging in menseontwikkeling en bestuur van uiterste belang. Empiriese navorsing oor werknemerbetrokkenheid toon dat dit verband hou met baie positiewe organisatoriese uitkomste (Bakker, Demerouti, & Verbeke, 2004; Salanova, Agut, & Peiro, 2005; Schaufeli, Taris, & Bakker, 2006a). Navorsing oor praktiese organisatoriese intervensies om werknemersbetrokkenheid te verhoog, is egter skaars. Werknemers met hoë werknemerbetrokkenheid ervaar gereeld positiewe emosies (Bakker & Demerouti, 2008). Gelukkige werknemers is meer bewus van geleenthede, is meer sosiaal en hulpvaardig, meer selfversekerd in sosiale omstandighede, en meer optimisties wanneer hulle gekonfronteer word met uitdagings. Volgens Bakker, Schaufeli, Leiter, en Taris (2008) spruit werknemersbetrokkenheid nie net voort uit werksbronne nie, maar ook vanuit persoonlike hulpbronne. Na aanleiding van Fredrickson se (2000) “Broaden and Build” teorie oor positiewe emosies word daar in hierdie studie geargumenteer dat Emosionele Intelligensie (EI) ‘n persoonlike hulpbron is, wat nog nie in verwantskap met werknemersbetrokkenheid bestudeer is nie. EI verwys na die kapasiteit om emosies binne die werkskonteks te kan herken, verstaan en bestuur op ʼn professionele en effektiewe wyse (Palmer & Stough, 2001). EI reguleringsvaardighede (bv. emosionele bestuur en beheer) bevorder individue se hanteringsvaardighede en veerkragtigheid wanneer meer positiewe emosies ervaar word. Volgens Fredrickson se “Broaden and build” teorie behoort dit dus ʼn belangrike persoonlike hulpbron te wees wat tot verhoogde werknemersbetrokkenheid kan lei. Positiewe voortuitgang in studies oor die ontwikkeling van EI bestaan tans en verskeie studies het tot dusver wetenskaplike steun verskaf vir die verwagting dat EI ontwikkel kan word (Dulewicz & Higgs, 2004; Fletcher, Leadbetter, Curran, & O’Sullivan, 2009; Gardner. 2005; Gorgens- Ekermans, 2011; Nelis, Quoidbach, Mikolajczak, & Hansenne, 2009; Slaski & Cartwright, 2003). Deur gebruik te maak van die Swinburne Universiteit Emosionele Intelligensie toets (die SUEIT) se teoretiese raamwerk, word daar geargumenteer dat die bevordering van emosionele herkennings- en reguleringsvermoë, spesifiek emosionele bestuur, werknemers se vermoë om hulle eie positiewe en negatiewe emosies te bestuur, behoort te verbeter. Dit sou ʼn verbeterde positiewe sielkundige toestand by die werk tot gevolg kan hê, wat tot verhoogde werknemersbetrokkenheid kan lei. Daar word ook aangevoer that verhoogde EI ook ander positiewe organisatoriese uitkomste, soos organisatoriese toewyding en satisfaksie met werkslewe, positief sal affekteer. Gevolglik is 'n EI opleidingsprogram geïmplementeer en geëvalueer in ‘n internasionale afleweringsmaatskappy wat gebaseer is in Kaapstad, Suid Afrika. ‘n Beheerde eksperimentele ontwerp (twee-groep voor- en natoetsontwerp) is gebruik in hierdie navorsing. Die EI opleidingsprogram is geëvalueer in terme van die effek op die EI, werknemerbetrokkenheid, organisatoriese toewyding en satisfaksie met werkslewe. ’n Tweede doel stelling van die studie was ook om die verwantskappe tussen die konstrukte te ondersoek en vorige navorsing in die verband binne ʼn Suid-Afrikaanse steekproef te reproduseer. Die totale steekproef het bestaan uit 35 permanent aangestelde werknemers. Drie assesserings het plaasgevind (een week voor die aanvang van die intervensie, direk na die afhandeling van die opleiding, en twee en ‘n half maande daarna). Die bevindinge van die studie het beperkte empiriese bewyse verskaf vir die aanname dat EI opleiding wel EI vlakke kan bevorder. Alhoewel daar duidelike tendense was wat dit suggereer in die data, was die resultate nie statistiese beduidend nie. Die empiriese bewyse het verder slegs gedeeltelike en swak ondersteuning verskaf vir die aanname dat werknemerbetrokkenheid en satisfaksie met werkslewe verbeter het as gevolg van blootstelling aan die intervensie. Geen bewyse dat organisatoriese toewydingsvlakke verbeter het as gevolg van blootstelling aan die intervensie, is gevind nie. Gunstige resultate aangaande die verwagte verwantskappe tussen die konstrukte in die studie is gevind. Positiewe, betekenisvolle verwantskappe tussen al die konstrukte word gerapporteer. Die resultate van die studie behoort binne die konteks van die beperkinge wat vir hierdie studie geïdentifiseer is, interpreteer te word. Die resultate toon dat meer navorsing in hierdie domein benodig word.

Heavy metal contamination in the environment is a global issue that is likely to increase in the future. This report investigates a construction area in which increased concentrations of the heavy metals cadmium, cobalt, copper, nickel and zinc and a decreased pH-value has been observed in the surface water recipient. The focus is on assessing contamination characteristics and identifying suitable remediation methods to avoid a river protected by environmental quality standards further downstream from getting contaminated. The bedrock in the area is sulphide containing and releases acidic leachate when oxidising, which is assumed to have occurred due to plane blasting and filling of residual rock. The contamination characteristics were assessed with the statistical methods modified double mass analysis and principal components analysis. A water balance was established to obtain the flowrates, discharge volumes and to determine the masses of the released metals in the surface water. Identification of suitable remediation methods was performed through a literature study of available remediation methods and using the findings of the assessments as basis. The results showed that there was a significant increase in metal concentrations and decrease in pH-value roughly around the same time as blasting and filling of residual rocks in the area was begun and that there were elevated levels of sulphide and sulphur, but they could not be specifically linked to any media. The yearly masses of metals released from the area into the surface water were between 77-98 % higher than allowed by the established guidelines. By separating the water assumed to carry the majority of the contaminants from the remaining natural water in the watershed, the volume that needs to be treated can be halved. As the contamination is so extensive, a mixture of remediation methods was proposed, including installing green roofs to decrease the runoff from the area, confining the crushed rock with bentonite and installing a filter for fast, efficient reduction. For long-term remediation, it is suggested to optimise the existing sedimentation basins and wetlands. The conclusions were that it will be very expensive to remediate the contamination, due to the extent and magnitude, and that handling sulphide containing bedrock for construction purposes should be legally regulated in order to avoid negative environmental and economic impacts.
Förorening av tungmetaller i naturen är ett globalt problem som troligtvis kommer öka i framtiden. Den här rapporten undersöker en byggarbetsplats där ökade koncentrationer av metallerna kadmium, kobolt, koppar, nickel och zink samt ett minskat pH-värde har observerats i ytvattenrecipienten. Fokus ligger på att analysera föroreningskaraktärer och identifiera lämpliga åtgärdsmetoder för att undvika att en å nedströms som är skyddad av miljökvalitetsnormer ska förorenas. Berggrunden i området är sulfidförande och släpper ut surt lakvatten när den oxiderar, vilket är antaget har hänt till följd av plansprängning och utfyllnad av överblivet bergmaterial. Föroreningskaraktärerna analyserades med de statistiska metoderna modified double mass analysis och principalkomponentsanalys. En vattenbalans etablerades för att ta fram flöden, volymer och för att bestämma massorna av de frigjorda metallerna i ytvattnet. Identifiering av lämpliga åtgärdsmetoder gjordes med en litteraturstudie av tillgängliga metoder som grund. Resultaten visade att det är en signifikant ökning av metallkoncentrationer och minskning i pH-värde runt samma tid som sprängning och utfyllning av bergmaterial påbörjades samt att det är förhöjda halter av sulfid och svavel, men de kunde inte bli associerade med ett specifikt media. De årliga massorna av frigjorda metaller som släpps ut från området i ytvattnet är mellan 77-98 % högre än tillåtet av de etablerade riktlinjerna. Genom att separera vattnet som kan antas innehålla majoriteten av föroreningarna från det naturliga vattenflödet i avrinningsområdet kan volymen som behöver renas halveras. Eftersom föroreningen är så omfattande föreslås en kombination av åtgärdsmetoder; installation av gröna tak för att minska avrinningen från området, inneslutning av utfyllnadsmaterialet med bentonit och installation av ett filter för snabb, effektiv reduktion. För mer långsiktig rening föreslås det att optimera de existerande sedimentationsdammarna och våtmarken. Slutsatsen är att det kommer bli väldigt dyrt att åtgärda föroreningen på grund av dess omfattning, och hantering av sulfidförande berg för exploateringssyfte borde vara lagstadgat för att undvika miljömässiga och ekonomiska kostnader.

Applied research project (D. Min.)--School of Theology and Missions, Oral Roberts University, 2007.
Translated from Korean. Includes abstract and vita. Includes bibliographical references (leaves 153-161).

Workplace stress costs -£3.7 billion per annum in the United Kingdom and in excess of $300 billion per annum in the United States. However, little research exists on the relationships between perceptions of social support, work-life conflict, job performance, and workplace stress. The purpose of this correlational study was to provide educational leaders with the information they need to examine the existence, strength, and direction of relationships between perceptions of social support, work-life conflict, job performance, and workplace stress in an Irish higher education institution. The theoretical framework for this study consisted of a combination of reward imbalance theory, expectancy theory, and equity theory. The study included an organizational stress screening survey instrument to survey the population (N = 1,420) of academic, research, and support staff. Multiple linear regression analysis was used to evaluate the relationships between the independent variables (social support, work-life conflict, job performance), the covariates (staff category, direct reports, age, gender), and the dependent variable (workplace stress). The results showed a negative correlation between social support and workplace stress, a positive correlation between work-life conflict and workplace stress, and a negative correlation between job performance and workplace stress (p < .05). The results also revealed significant relationships between the covariates direct reports and gender and the dependent variable workplace stress. By reviewing the findings of this study, educational leaders can enable social change by developing and implementing social support, work-life strategies, and potential pathways to reduce levels of workplace stress and improve quality of life for employees and their families.

Previous research of the controller role is extensive and has been studied in several sectors, whichprovides a wide range of definitions of the controller role. These definitions have contributed to an ambiguous controller role in regards to what work assignments are most important and to whom the controller should report. This thesis aims to provide an in-depth understanding of the controller role based on work assignments within a decentralised organisation working with complex financial products. This thesis also contributes to an understanding of how controllers perceive that their role is affected by their work with handling information and their report relations. This has generated three research questions: What role does the controller have in a Swedish universal bank based on work assignments? What are the eventual differences in the controller role depending on department in the organisation? How do the controllers perceive that their role is affected by their work with handling information and by their report relations? Delimitation was made to analyse controllers at various levels in Handelsbanken. In order to create an understanding of the controller role in this context, an abductive approach as been used in order to combine existing theories with empirical findings. Based on a qualitative approach, triangulation was chosen to combine assembled empirical data with semi- structured interviews. The result of this study implies that controllers mainly lean towards the role as a Business partner as they work as a support function to provide local or higher managers with relevant analysis for decision-making. Based on work processes with information, the controllers lean towards an Analyst and Coach as they generally handle all business related information. From this case study, controllers in decentralised organisations possess the role as a Specialist as they  are  situated in separate departments with a clear focus. Results also show that more automated work assignments due to technological development do not increase the controllers’ opportunity to dedicate more time on analysis. Instead, increased information flows require controllers to allocate resources towards assembling information. In terms of report relations, close adherence towards the local managers does not affect the controller’s objective reporting to higher management and the controller can arguably bemore independent within their report relations than what is described by literature.

Made available in DSpace on 2014-06-11T19:23:38Z (GMT). No. of bitstreams: 0 Previous issue date: 2002-07-24Bitstream added on 2014-06-13T20:11:11Z : No. of bitstreams: 1 fernandes_ad_me_mar.pdf: 2098125 bytes, checksum: 4c67d0a2de1bbb0981128ab0e47e03f1 (MD5)
O nosso objetivo é interpretar o risco-perigo entre os cortadores de cana-de-açúcar residentes em um bairro de Jacarezinho, localizado no vale do Paranapanema na divisa entre os estados do Paraná e São Paulo. Procura-se captar o dizível e o indizível, o dito e o não dito, o modo de viver em uma vila que traz na história da sua organização e formação social, emblemas e estereótipos sobre aqueles que enfrentam as condições próprias do assalariado rural em sua atividade itinerante, na contigüidade entre o local de moradia e o talhão de cana. Classificados como trabalhadores desqualificados, estes homens e mulheres, ao se dirigirem no rumo dos canaviais, tornar-se-iam invisíveis e impedidos de se fazer reconhecidos e valorizados publicamente por aquilo que desenvolvem; suas atividades passam a ser consideradas descartáveis, algo que pode ser executado por qualquer um, mediante os novos saberes que até então os recomendavam. E, dentre todos aqueles que não tem acesso aos meios de produção, especificamente, os trabalhadores que vieram se tornar assalariados rurais trazem sobre si as marcas da herança do passado, do costume em se lidar com a terra, mas que sob a civilização da usina, em uma lógica de igualdade de chances de trabalho para todos, deliberadamente faz uso da diferenciação entre homens e mulheres, jovens e velhos, negros e brancos, impondo uma hierarquização nas relações de trabalho que não se faz circunscrita ao talhão de cana. Condições que passam a ser comuns, e que retiram do tempo passado a sua legitimidade: um tempo em que revolver a terra com o arado, puxado por animais, em comparação à esteira mecânica dos nossos dias, parece não oferecer maiores implicações à saúde de quem é obrigado a se submeter a esta disciplina. Indiferenciação que trouxe consigo situações outras que aquelas vividas... .
In this speech interpreted on the risk-danger in the sugar-care cutters residents in Jacarezinho's Municipal District neighborhood. Located in Paranapanema's Village, boderlining Paraná and São Paulo. It's captured the said and unsaid, towards the way of live in a village that brings in its history's organization and social structure. Emblems and stereotypes about and among those who faces ownerns conditions rural in its itineranty activity and in a continguity between residence and bound sugar cane. Classifield as non qualification employees, this people in a sugar cane plantation, will become invisible and forbiden to be recognized and praized publicaly by what they developt, it means, their activities started to be considered disposable, some thing that can be executed by anyone towards the new knoledge since then recomended them. And, because of those who were blocked ascess of productions, specifically the employed became earns salary rural bring itself the inheritance marks in the past, the costume to lead the earth, but under sugar cane civilization in a equality logic of chandes of job for all, deliberately the diference usage between men and women, younger and older, black and white, imposing a hierarchization in the job relationship that doesn't bound the sugar cane. The conditions that become ordinary and take away the past of time and its legitimacy. A time to revolve earth with the plow, pulled by animals, in comparison to the mechanical wake of our days, its doesn't seems major implications to health by those who are obligate to be under this discipline. Indiference thath brought by itself other situations human another lived in coffe brazilian plantations time and the job relation partnership, paused the other way it is not only social, but also space towards new relations social and productive. The contiguity between São Paulo Village and the cuttings, appeared, started in the end of forties, brought in it span, so much in a new.

From January 2016 until August 2021, at least 436 women or girls have been deliberately murdered in Spain by men. Non-intimate femicide (and, particularly, murder committed by complete strangers to the victim, to which this study refers as “stranger femicide”) has historically been, and still is, the most covered type of femicide in the media. This is also the case in the Spanish press, and more specifically, El País, the most read media outlet in the country. This thesis examines how El País framed Diana Quer’s case, the most high-profile, intensively covered femicide case in Spain in the past 5 years. It will also examine which ethical problems the reporting presented. From a feminist perspective and through a mixed-method approach of content analysis and frame analysis, this study examines 86 articles corresponding to the two informative peaks of Diana Quer’s case coverage. The periods go from August to October 2016, the first two months of her disappearance, and from December 2017 to January 2018, the 15 days following her killer’s arrest and crime confession. The findings reveal that the coverage in El País constructed a victimization iconography with DQ’s case that engendered cautionary tales and failed to address femicide as a social issue. The reporting also presented a series of critical ethical problems calling for a reformation of femicide reporting guidelines.

AbstractThe history and principles of trauma-informed practice in social work are presented while differentiating trauma-informed and trauma-focused practices. The practice of trauma-focused group therapy and trauma-focused psychodrama is outlined while acknowledging the recent calls for increased trauma content in graduate curriculums. Safety, play, and spontaneity are elevated as core elements in psychodrama’s effectiveness in working with trauma survivors. Psychodrama’s unique capacity for treating post-traumatic stress disorder (PTSD) is presented while outlining two trauma-focused psychodrama models—the Therapeutic Spiral Model and the Relational Trauma Repair Model.

AbstractIslam’s increased visibility in France over the past 20 years has challenged social workers, confronted with new practices that often provoke consternation and cause professional difficulties. Social workers’ relationships with members of society who are motivated by faith, and also with their colleagues, some of whom openly express their Muslim identity, force them to adapt to new religious frames of reference. Social workers are also occasionally compelled to revisit the Christian roots of social work that many of them felt had been left behind by the profession. These patterns also explain the prevalence of reminders about the secular basis of social work, in a sector where radicalisation among the young tends to be perceived as a regressive influence on freedom of expression and, above all, on women’s rights.

AbstractThis chapter outlines a brief history of social work with groups including its place within the larger social work field and the landscapes of group work practice and education. Basic theory and concepts in social work with groups are presented including mutual aid, the centrality of relationships, and an introduction to the non-deliberative social work tradition. The presence of group work in social work practice has significantly increased due as research studies have piled up to support its efficacy. Nevertheless, at the same time, the presence of group work in social work education has steadily declined in the past several decades.

AbstractThis introductory chapter provides context for the content covered in the rest of the book. Background on the evolution of the book and increased social work attention to psychodrama is offered while also defining the basic concepts of sociometry, psychodrama, and social work with groups. The importance of considering differences between cultures, populations, and countries is highlighted, especially as it relates to scope of practice of the social work field which varies between countries. Specifics of chapter topics are overviewed with suggestions to the reader on how to approach this book. Though the book explicitly focuses on social work, many other professionals will find this publication useful including group therapists, counselors, psychologists, creative arts therapists, psychodramatists, community workers, supervisors, and professors.

AbstractIn this chapter, Cilliers addresses the challenge of widespread unemployment in Africa, and how trends collectively labelled as the ‘future of work’ could unfold on the continent. It describes the differences between the ways in which Africa will likely experience the effects of automation and digitisation on the labour market, and argues that the fourth industrial revolution is less a threat to jobs in Africa than in developed economies. Nevertheless, clear action is needed. Using Ghana as an example, the chapter explores innovative approaches to expanding inclusion in the formal sector, including enabling policies for financial inclusion and increased revenue collection. In addition, it speaks to Africa’s readiness to benefit from the emergent ‘gig economy’, and other forms of labour flexibilisation.

Abstract: The monitoring of the activities of dentists in the context of the continuing high risk of the spread of a new coronavirus infection from the point of view of occupational medicine made it possible to identify a number of key points that distinguish the work of dental doctors at the moment. Working in a mode of increased epidemiological danger is a factor that aggravates the neuro-emotional stress of doctors; the predominant use of chlorine-containing agents for cleaning and disinfection leads to an increase in the concentration of chemically active substances in the air of the working area and causes a deterioration in performance, can be the cause of specific, acute, subacute and chronic poisoning; changing the vector of using modern personal protective equipment (special protective suits, respirators, gloves, eye protection), solving issues of continuous updating of the knowledge of dentists on labor protection issues; an increase in the workload of working hours due to the collection and analysis of the patient's epidemiological history, and, as a consequence, a decrease in the possibility of rational use of work breaks aimed at preserving the health of dentists.

The increase in the work stress and decrease in the time for oneself has led to the rise in the dependency on the medicines and drugs. The drugs and medicines are the key sources for saving the human life when the patient is in the danger. In order to maintain regular and quality supply of the drugs and medicines has to monitor on the regular basis. There are numerous medicines and drugs brought in the store but usually drugs and medicines are stolen to satisfy one’s greed, get expired or placed at unknown locations in the store. So to prevent such situation and saving the life of the patient Drug and Medicine Monitoring Model can be used. The model uses the RFID and IoT technology in order to monitor the drugs and medicines in the store. In medical and drug using systems which are increasing work stress and decreasing the time for oneself that has risen in dependency. The danger situation drugs and medicine is the main source for saving human life when the people are in danger. A daily regular basis to maintain a quality supply of the drug and medicine has been monitored. While traveling and transportation time is numerous medicines and drugs brought from the store but usually it is stolen to one’s greed and the medicines and drugs or placed at unknown locations. To prevent and save a patent life and monitoring model can be used to check the medicine and drug. In our model RFID tag and IoT technology can be used to monitor medicine and drug storage with the help of hospitals and how having a knowledge of the system and chemist of the medical and drugs available, the medicines and drugs quality of location and their safety.

Cranes are common tools used in industry globally. Significant work has been done to increase the safety of cranes, but danger still arises in the presence of operator error. This paper introduces a crane workspace mapping method via a scanning laser rangefinder to help prevent collisions due to an operator’s poor knowledge or view of the workspace. The developed mapping algorithm identifies obstacles within the crane workspace, then, generates and displays a 2D map of it. To demonstrate the proposed algorithm, an example map is generated for a small-scale bridge crane workspace.

Abstract. Introduction. Professional selection of workers in extreme occupations associated with increased danger and responsibility is an important task of labor physiology. The study of psychomotor skills under conditions of acute stress, the assessment of the physiological reactions of the cardiovascular system will determine the professional suitability of candidates for various specialties (technical or intellectual-analytical). Purpose of work. The study of diagnostic methodological approaches to assessing the professional suitability of persons in hazardous professions in psychophysiological professional selection. Materials and methods. Psychophysiological studies included the study of psychomotor skills, psychological testing according to the MMIL and 16 FLO tests, physiological studies of hemodynamic features in candidates with different resistance to stress (calculation of stroke blood volume - SV, MC blood minute volume and peripheral resistance of PS), professional analysis of the labor activity of workers to identify the requirements that hazardous professions place on the body of workers, Research results. In candidates for engineering and technical specialties, the tension of the circulatory system reflected high values of the average dynamic pressure (105.73 ± 1.45 mm Hg), changes in the optimal hyperkinetic type of blood circulation to hypokinetic: 66.7% of those examined with low resistance to stress. In candidates for communicative specialties, a sufficient level of physical activity contributed to the stability of the indicators of the cardiovascular system. Conclusions. Informative indicators have been established for assessing the professional suitability of candidates to perform official tasks in extreme conditions: changes in handwriting signs, peculiarities of psychological status (anxiety, conformism), hemodynamic characteristics

The use of robots in search and rescue operations has increased dramatically over the years. A robot is able to detect survivors of a dangerous situation, like an earthquake, without putting the operator’s life in danger as well. There are many types of robots being developed for search and rescue purposes, but a smaller and more durable robot will be beneficial for designs in the future. The purpose of our project is to research and design a soft body robot that is capable of locating individuals in search and rescue operations. The robot has a design similar to a car which will allow the control of the robot to be easy to use. It has been designed with a self-righting mechanism in case the vehicle flips over or gets stuck. The robot has a small size so that it can fit through small holes that a person could not enter. The robot will be capable of traversing over uneven terrain, including small ledges through an actuator. The actuator will be designed to cause the robot to spring over or on a ledge. According to simulations from SolidWorks, the wheels of the robot can also withstand a drop from 2 meters. The design and material of the wheels will be further tested and changed to increase the performance of the wheel. Once a design has been chosen, the body of the robot will be designed. Current designs of ground rescue robots will be studied in order to attain a better understanding on what designs work best. The hope is to make the robot more durable than previous designs using a soft material as the outer shell of the robot. A soft material should allow the robot to be able to absorb impacts from falling debris or unexpected falls. Once the design of the robot has been optimized, a prototype will be created. The next step will be to code the robot so that it can be controlled with a remote. The current proposal is to use an Arduino board to send and receive signals from that remote. Then a camera will be attached to the robot which will allow the operator to see where the robot is and where the survivors are located.

To date, one of the most relevant issues in the framework of civil law is the problem related to the regulation of liability issues. Particularly significant is the aspect that is associated with the regulation of obligations arising from the infliction of any damage by such an entity that is able, by virtue of its properties and qualities, to act as a source of super-strong harm.

"During COVID-19 outbreak various technological devices have provided a basis for maintaining social connections with friends, family, work and community networks, and media have reported a global increase in Internet use. Scholars debate whether Internet use represented a resource for well-being or on the opposite a risk for health. In the frame of Semiotic, Cultural Psychosocial Theory, we argue that the meaning of Internet use and its impact on well-being might depend on semiotic resources people possessed to represent the crisis and to use the Internet in a healthy manner. The study examines the meanings of being online during the COVID-19 pandemic based on narratives collected from Italian young students (N=323; Mean age = 22.78, SD = 2.70; 77.3% women; 81.9% living with their parents), recruited by Microsoft Forms online survey during first Italian Lockdown, and explores whether different views of being online related to different connotations of the Internet during the pandemic and different levels of well-being. Computer-assisted Content Analysis was used to map the main Dimensions of Meaning (DM) characterizing the texts. Then, ANOVA was used to examine (dis)similarities between DM related to Internet connotations (e.g., resource, danger or refuge); Pearson’s correlations were computed to examine the relationships between DM and well-being. Two DM emerged, the first represent the relationship between being online and the daily life context; the second, the Internet functions during the pandemic. Relations between DM, internet connotation and well-being were found. Findings highlight how a plurality of representations of being online are active in the cultural milieu and their potential role in explaining the different impact of Internet use on well-being during pandemic."

The use of computer aided design (CAD) for product development is well-established. Without this technology, it would be impossible to maintain the speed and quality of products in the collaborative product development process. When CAD technology was first introduced, it was only possible to include simple geometrical elements to represent the product in the CAD system. With the evolution of CAD systems much more information was added to the CAD files such as: model history, manufacturing information, material and others. With this information a lot of intellectual property is saved inside the CAD files. If, on one hand, the integration of the intellectual property to CAD data speeds up the product development, and makes it possible to integrate the different areas of the companies like development and manufacturing; on the other hand, this leads to general danger for the companies, because the CAD data must be shared inside and outside of the company. Nowadays, in most companies which are exchanging data, the security is just kept by contracts, laws and technical mechanisms that do not guarantee the security of the data being exchanged. As soon as the data crosses the border of the company there is no way to control the data anymore. One way to guarantee the security of the data exchanged is to ensure that only authorized people, no matter where they are located, can access distributed data. This is provided by Enterprise Rights Management (ERM), which protects the data as soon as it is created. ERM technology controls digital data, even after it has crossed the borders of the company. The owner of the data to be shared can control its rights by several approvals that can be granted or denied, e.g. who is allowed to work with the data, how long it can be accessed, which actions can be performed, and others. This paper analyzes two of the current ERM solutions for protecting CAD data according to the requirements of the automotive industry. It shows, that the analyzed ERM systems are protecting CAD data only on a file-based level and do not provide granular protection which is necessary to meet the automotive industry’s requirements. In order to furthermore increase security of CAD data, this paper also presents a proposal which extends the current file-based protection to a granular protection.

Increased automation for aircraft systems holds the promise to increase safety, precision, and availability for manned and unmanned aircraft. Specifically, established aviation segments, such as general aviation and light sport, could utilize increased automation to make significant progress towards solving safety and piloting difficulties that have plagued them for some time. Further, many emerging market segments, such as urban air mobility and small unmanned (e.g., small parcel delivery with drones) have a strong financial incentive to develop increased automation to relieve the pilot workload, and/or replace in-the-loop pilots for most situations. Before these advances can safely be made, automation technology must be shown to be reliable, available, accurate, and correct within acceptable limits based on the level of risk these functions may create. However since inclusion of these types of systems is largely unprecedented at this level of aviation, what constitutes these required traits (and at what level they must be proven to) requires development as well. Progress in this domain will likely be captured and disseminated in the form of best practices and technical standards created with collaboration from regulatory and industry groups. This work intends to inform those standards producers, along with the system designers, with the goal of facilitating growth in aviation systems toward safe, methodical, and robust inclusion of these new technologies. Produced by members of the manned and unmanned small aircraft community, represented by ASTM task group AC 377, this work strives to suggest and describe certain fundamental principles, or “pillars”, of complex aviation systems development, which are applicable to the design and architectural development of increased automation for aviation systems.

Overview: This report looked across Covid Collective outputs and grouped findings into three sections. Section 2) Pandemic response; Section 3) Increased marginalisation; and Section 4) Emergent outcomes. Section 4 describes outcomes, both positive and negative, which evolved and were more unpredictable in nature. Pandemic response: Findings on national response highlight shortfalls in national government actions in Bangladesh, Malawi, the Philippines, Yemen, and Syria. Emergency law responses have, in some cases, led states to exert powers with no legal basis. In transitioning economies, state militarisation is having negative effects on constitutionalism and peacebuilding. Lack of trust in state security institutions is identified as an issue in Yemen. Improved consultation between the community, government and security institutions is needed. From a micro perspective, lockdowns were found to hit households close to subsistence the hardest bringing restrictions in to question with regards to welfare choices. Regional responses had different features (outlined in section 2). It is suggested for future research to look at how regional responses have changed interactions between regional and global organisations. The Islamic Development Bank, for example, helped function as a redistribution pool to improve inequalities between country capacities in the Middle East. The Organisation of Islamic Cooperation (OIC) supported accurate information reporting. International response with regard to vaccination is falling short in terms of equality between developed and developing economies. World Bank response is questioned for being insufficient in quantity and inefficient in delivery.

Available data provide a picture for the macro-economy of Colombia, agriculture, and infrastructure. Recent data on trends on public procurement were difficult to find within the scope of this rapid review. In 2020, macro-level employment figures show a large drop between February and April when COVID-19 lockdown measures were first introduced, followed by a gradual upward trend. In December 2020, the employment rate was 4.09 percentage points lower than the employment rate in December 2019. Macro-level figures from the National Administrative Department of Statistics (DANE) show that a higher percentage of men experienced job losses than women in November 2020. However, the evidence presented by the Universidad Nacional de Colombia based on the DANE great integrated house survey shows that a higher proportion of all jobs lost were lost by women in the second quarter. It may be that the imbalance shifted over time, but it is not possible to directly compare the data. Evidence suggests that women were disproportionately more burdened by home activities due to the closure of schools and childcare. There is also a suggestion that women who have lost out where jobs able to function during lockdowns with technology are more likely to be held by men. Literature also shows that women have lower levels of technology literacy. There is a lack of reliable data for understanding the economic impacts of COVID-19 for people living with disabilities. A report on the COVID-19 response and disability for the Latin America region recommends improving collaboration between policymakers and non-governmental organisations. Younger people experienced greater job losses. Data for November 2020 show 3.3 percent of the population aged under 25 lost their job compared to 1.8 percent of those employed between 24 and 54. Agriculture, livestock, and fishing increased by 2.8% in 2020 compared to 2019. And the sector as a whole grew 3.4% between the third and fourth quarters of 2020. In terms of sector differences, construction was harder hit by the initial mobility restrictions than agriculture. Construction contracted by 30.5% in the second quarter of 2020. It is making a relatively healthy recovery with reports that 84% of projects being reactivated following return to work. The President of the Colombian Chamber of Construction predicting an 8.4% growth in the construction of housing and other buildings in 2021.

Cereal seeds are the basis of the human diet, and their amino acid composition is thus of major nutritional and economic importance. Currently, deficiencies in essential amino acids are addressed, when possible, by additionalprotein sources or by supplementing animal feed with non-cereal protein or synthetic amino acids. A number of strategies have been suggested to make cereal flours more complete and balanced sources of amino acids, although systematic examination of such strategies is rare. This project proposed to begin such a systematic examination using four complementary and parallel approaches to increasing wheat seed lysine: 1) Modifying endogenous wheat seed proteins for increased lysine composition. 2) Overexpression of naturally occurring high-lysine proteins in the wheat endosperm. 3) Ectopic expression of proteins in the wheat endosperm. 4) Alteration of free lysine levels in the wheat endosperm. The results of these studies are expected to be wheat lines with increased lysine content and will establish a clearer understanding of the approaches most likely to enhance cereal seed protein quality. Progress is reported for all four objectives, with a significant foundation for further work on two of the objectives (modification of wheat storage proteins and lysine metabolism). Plans for continuing work on all four objectives are briefly outlined.

Type K cement offers a lower slump than conventional concrete, even at a higher water-to-cement ratio. Therefore, a suitable chemical admixture should be added to the Type K concrete mix design at a feasible dosage to achieve and retain target slump. In this project, a compatibility study was performed for Type K concrete with commercially available water-reducing and air-entraining admixtures. Slump and air content losses were measured over a period of 60 minutes after mixing and a particular mid-range water-reducing admixture was found to retain slump effectively. Furthermore, no significant difference in admixture interaction between conventional and Type K concrete was observed. Another concern regarding the use of Type K concrete is that its higher water-to-cement ratio can potentially lead to higher permeability and durability issues. This study also explored the effectiveness of presoaked lightweight aggregates in providing extra water for Type K hydration without increasing the water-to-cement ratio. Permeability of concrete was measured to validate that the use of presoaked lightweight aggregates can lower water adsorption in Type K concrete, enhancing its durability. Extensive data analysis was performed to link the small-scale material test results with a structural test performed at Saint Louis University. A consistent relation was established in most cases, validating the effectiveness of both testing methods in understanding the performance of proposed shrinkage-mitigation strategies. Stress analysis was performed to rank the mitigation strategies. Type K incorporation is reported to be the most effective method for shrinkage-related crack mitigation among the mixes tested in this study. The second-best choice is the use of Type K in combination with either presoaked lightweight aggregates or shrinkage-reducing admixtures. All mitigation strategies tested in this work were proved to be significantly better than using no mitigation strategy.

Review question / Objective: What are the medium and long-term effects of the COVID-19 pandemic on practitioners and organisations providing social work and social care to adults in the UK? Rationale: The pandemic has exerted adverse effects on staff morale and well-being, with sickness absence rises across the sector and increased difficulties in recruiting staff from agencies, despite a pre-COVID government recruitment campaign (https://www.gov.uk/government/news/adult-social-care-recruitment-care-campaign-launched-to-boost-workforce). Care home providers report extreme anxiety and distress, burnout and financial concerns (CQC, 2020). These worsened during the proposed introduction of mandatory vaccination care home workers (Bell et al. 2021). Social care workers report a lack of support in terms of training and equipment, sleep disturbances and increasing levels of mental ill health (Pappa et al. 2020; Williamson et al. 2020; Donnelly et al. 2021). They also report experiencing conflicts in terms of caring for people with diverse needs (Greenberg et al. 2020). Some research suggests that workers experienced professional growth during the pandemic, but that this came at a cost to their own mental health (Billings et al. 2021). Other research reported increased team unity and more reflection on what mattered in life (Aughterson et al. 2021). One editorial claims that the pandemic created a reduction of bureaucracy and the emergence of more efficient ways of working in social care in Local Authorities (Golightley & Holloway 2020). The evidence appears conflicting and frequently fails to separate health care and social care work, when the roles and structures of service delivery organisations are different. There is also a lack of differentiation in reporting on effects on the social care workforce in general, and specifically social workers and statutory social work.

1.1 Macroeconomic summary Economic recovery has consistently outperformed the technical staff’s expectations following a steep decline in activity in the second quarter of 2020. At the same time, total and core inflation rates have fallen and remain at low levels, suggesting that a significant element of the reactivation of Colombia’s economy has been related to recovery in potential GDP. This would support the technical staff’s diagnosis of weak aggregate demand and ample excess capacity. The most recently available data on 2020 growth suggests a contraction in economic activity of 6.8%, lower than estimates from January’s Monetary Policy Report (-7.2%). High-frequency indicators suggest that economic performance was significantly more dynamic than expected in January, despite mobility restrictions and quarantine measures. This has also come amid declines in total and core inflation, the latter of which was below January projections if controlling for certain relative price changes. This suggests that the unexpected strength of recent growth contains elements of demand, and that excess capacity, while significant, could be lower than previously estimated. Nevertheless, uncertainty over the measurement of excess capacity continues to be unusually high and marked both by variations in the way different economic sectors and spending components have been affected by the pandemic, and by uneven price behavior. The size of excess capacity, and in particular the evolution of the pandemic in forthcoming quarters, constitute substantial risks to the macroeconomic forecast presented in this report. Despite the unexpected strength of the recovery, the technical staff continues to project ample excess capacity that is expected to remain on the forecast horizon, alongside core inflation that will likely remain below the target. Domestic demand remains below 2019 levels amid unusually significant uncertainty over the size of excess capacity in the economy. High national unemployment (14.6% for February 2021) reflects a loose labor market, while observed total and core inflation continue to be below 2%. Inflationary pressures from the exchange rate are expected to continue to be low, with relatively little pass-through on inflation. This would be compatible with a negative output gap. Excess productive capacity and the expectation of core inflation below the 3% target on the forecast horizon provide a basis for an expansive monetary policy posture. The technical staff’s assessment of certain shocks and their expected effects on the economy, as well as the presence of several sources of uncertainty and related assumptions about their potential macroeconomic impacts, remain a feature of this report. The coronavirus pandemic, in particular, continues to affect the public health environment, and the reopening of Colombia’s economy remains incomplete. The technical staff’s assessment is that the COVID-19 shock has affected both aggregate demand and supply, but that the impact on demand has been deeper and more persistent. Given this persistence, the central forecast accounts for a gradual tightening of the output gap in the absence of new waves of contagion, and as vaccination campaigns progress. The central forecast continues to include an expected increase of total and core inflation rates in the second quarter of 2021, alongside the lapse of the temporary price relief measures put in place in 2020. Additional COVID-19 outbreaks (of uncertain duration and intensity) represent a significant risk factor that could affect these projections. Additionally, the forecast continues to include an upward trend in sovereign risk premiums, reflected by higher levels of public debt that in the wake of the pandemic are likely to persist on the forecast horizon, even in the context of a fiscal adjustment. At the same time, the projection accounts for the shortterm effects on private domestic demand from a fiscal adjustment along the lines of the one currently being proposed by the national government. This would be compatible with a gradual recovery of private domestic demand in 2022. The size and characteristics of the fiscal adjustment that is ultimately implemented, as well as the corresponding market response, represent another source of forecast uncertainty. Newly available information offers evidence of the potential for significant changes to the macroeconomic scenario, though without altering the general diagnosis described above. The most recent data on inflation, growth, fiscal policy, and international financial conditions suggests a more dynamic economy than previously expected. However, a third wave of the pandemic has delayed the re-opening of Colombia’s economy and brought with it a deceleration in economic activity. Detailed descriptions of these considerations and subsequent changes to the macroeconomic forecast are presented below. The expected annual decline in GDP (-0.3%) in the first quarter of 2021 appears to have been less pronounced than projected in January (-4.8%). Partial closures in January to address a second wave of COVID-19 appear to have had a less significant negative impact on the economy than previously estimated. This is reflected in figures related to mobility, energy demand, industry and retail sales, foreign trade, commercial transactions from selected banks, and the national statistics agency’s (DANE) economic tracking indicator (ISE). Output is now expected to have declined annually in the first quarter by 0.3%. Private consumption likely continued to recover, registering levels somewhat above those from the previous year, while public consumption likely increased significantly. While a recovery in investment in both housing and in other buildings and structures is expected, overall investment levels in this case likely continued to be low, and gross fixed capital formation is expected to continue to show significant annual declines. Imports likely recovered to again outpace exports, though both are expected to register significant annual declines. Economic activity that outpaced projections, an increase in oil prices and other export products, and an expected increase in public spending this year account for the upward revision to the 2021 growth forecast (from 4.6% with a range between 2% and 6% in January, to 6.0% with a range between 3% and 7% in April). As a result, the output gap is expected to be smaller and to tighten more rapidly than projected in the previous report, though it is still expected to remain in negative territory on the forecast horizon. Wide forecast intervals reflect the fact that the future evolution of the COVID-19 pandemic remains a significant source of uncertainty on these projections. The delay in the recovery of economic activity as a result of the resurgence of COVID-19 in the first quarter appears to have been less significant than projected in the January report. The central forecast scenario expects this improved performance to continue in 2021 alongside increased consumer and business confidence. Low real interest rates and an active credit supply would also support this dynamic, and the overall conditions would be expected to spur a recovery in consumption and investment. Increased growth in public spending and public works based on the national government’s spending plan (Plan Financiero del Gobierno) are other factors to consider. Additionally, an expected recovery in global demand and higher projected prices for oil and coffee would further contribute to improved external revenues and would favor investment, in particular in the oil sector. Given the above, the technical staff’s 2021 growth forecast has been revised upward from 4.6% in January (range from 2% to 6%) to 6.0% in April (range from 3% to 7%). These projections account for the potential for the third wave of COVID-19 to have a larger and more persistent effect on the economy than the previous wave, while also supposing that there will not be any additional significant waves of the pandemic and that mobility restrictions will be relaxed as a result. Economic growth in 2022 is expected to be 3%, with a range between 1% and 5%. This figure would be lower than projected in the January report (3.6% with a range between 2% and 6%), due to a higher base of comparison given the upward revision to expected GDP in 2021. This forecast also takes into account the likely effects on private demand of a fiscal adjustment of the size currently being proposed by the national government, and which would come into effect in 2022. Excess in productive capacity is now expected to be lower than estimated in January but continues to be significant and affected by high levels of uncertainty, as reflected in the wide forecast intervals. The possibility of new waves of the virus (of uncertain intensity and duration) represents a significant downward risk to projected GDP growth, and is signaled by the lower limits of the ranges provided in this report. Inflation (1.51%) and inflation excluding food and regulated items (0.94%) declined in March compared to December, continuing below the 3% target. The decline in inflation in this period was below projections, explained in large part by unanticipated increases in the costs of certain foods (3.92%) and regulated items (1.52%). An increase in international food and shipping prices, increased foreign demand for beef, and specific upward pressures on perishable food supplies appear to explain a lower-than-expected deceleration in the consumer price index (CPI) for foods. An unexpected increase in regulated items prices came amid unanticipated increases in international fuel prices, on some utilities rates, and for regulated education prices. The decline in annual inflation excluding food and regulated items between December and March was in line with projections from January, though this included downward pressure from a significant reduction in telecommunications rates due to the imminent entry of a new operator. When controlling for the effects of this relative price change, inflation excluding food and regulated items exceeds levels forecast in the previous report. Within this indicator of core inflation, the CPI for goods (1.05%) accelerated due to a reversion of the effects of the VAT-free day in November, which was largely accounted for in February, and possibly by the transmission of a recent depreciation of the peso on domestic prices for certain items (electric and household appliances). For their part, services prices decelerated and showed the lowest rate of annual growth (0.89%) among the large consumer baskets in the CPI. Within the services basket, the annual change in rental prices continued to decline, while those services that continue to experience the most significant restrictions on returning to normal operations (tourism, cinemas, nightlife, etc.) continued to register significant price declines. As previously mentioned, telephone rates also fell significantly due to increased competition in the market. Total inflation is expected to continue to be affected by ample excesses in productive capacity for the remainder of 2021 and 2022, though less so than projected in January. As a result, convergence to the inflation target is now expected to be somewhat faster than estimated in the previous report, assuming the absence of significant additional outbreaks of COVID-19. The technical staff’s year-end inflation projections for 2021 and 2022 have increased, suggesting figures around 3% due largely to variation in food and regulated items prices. The projection for inflation excluding food and regulated items also increased, but remains below 3%. Price relief measures on indirect taxes implemented in 2020 are expected to lapse in the second quarter of 2021, generating a one-off effect on prices and temporarily affecting inflation excluding food and regulated items. However, indexation to low levels of past inflation, weak demand, and ample excess productive capacity are expected to keep core inflation below the target, near 2.3% at the end of 2021 (previously 2.1%). The reversion in 2021 of the effects of some price relief measures on utility rates from 2020 should lead to an increase in the CPI for regulated items in the second half of this year. Annual price changes are now expected to be higher than estimated in the January report due to an increased expected path for fuel prices and unanticipated increases in regulated education prices. The projection for the CPI for foods has increased compared to the previous report, taking into account certain factors that were not anticipated in January (a less favorable agricultural cycle, increased pressure from international prices, and transport costs). Given the above, year-end annual inflation for 2021 and 2022 is now expected to be 3% and 2.8%, respectively, which would be above projections from January (2.3% and 2,7%). For its part, expected inflation based on analyst surveys suggests year-end inflation in 2021 and 2022 of 2.8% and 3.1%, respectively. There remains significant uncertainty surrounding the inflation forecasts included in this report due to several factors: 1) the evolution of the pandemic; 2) the difficulty in evaluating the size and persistence of excess productive capacity; 3) the timing and manner in which price relief measures will lapse; and 4) the future behavior of food prices. Projected 2021 growth in foreign demand (4.4% to 5.2%) and the supposed average oil price (USD 53 to USD 61 per Brent benchmark barrel) were both revised upward. An increase in long-term international interest rates has been reflected in a depreciation of the peso and could result in relatively tighter external financial conditions for emerging market economies, including Colombia. Average growth among Colombia’s trade partners was greater than expected in the fourth quarter of 2020. This, together with a sizable fiscal stimulus approved in the United States and the onset of a massive global vaccination campaign, largely explains the projected increase in foreign demand growth in 2021. The resilience of the goods market in the face of global crisis and an expected normalization in international trade are additional factors. These considerations and the expected continuation of a gradual reduction of mobility restrictions abroad suggest that Colombia’s trade partners could grow on average by 5.2% in 2021 and around 3.4% in 2022. The improved prospects for global economic growth have led to an increase in current and expected oil prices. Production interruptions due to a heavy winter, reduced inventories, and increased supply restrictions instituted by producing countries have also contributed to the increase. Meanwhile, market forecasts and recent Federal Reserve pronouncements suggest that the benchmark interest rate in the U.S. will remain stable for the next two years. Nevertheless, a significant increase in public spending in the country has fostered expectations for greater growth and inflation, as well as increased uncertainty over the moment in which a normalization of monetary policy might begin. This has been reflected in an increase in long-term interest rates. In this context, emerging market economies in the region, including Colombia, have registered increases in sovereign risk premiums and long-term domestic interest rates, and a depreciation of local currencies against the dollar. Recent outbreaks of COVID-19 in several of these economies; limits on vaccine supply and the slow pace of immunization campaigns in some countries; a significant increase in public debt; and tensions between the United States and China, among other factors, all add to a high level of uncertainty surrounding interest rate spreads, external financing conditions, and the future performance of risk premiums. The impact that this environment could have on the exchange rate and on domestic financing conditions represent risks to the macroeconomic and monetary policy forecasts. Domestic financial conditions continue to favor recovery in economic activity. The transmission of reductions to the policy interest rate on credit rates has been significant. The banking portfolio continues to recover amid circumstances that have affected both the supply and demand for loans, and in which some credit risks have materialized. Preferential and ordinary commercial interest rates have fallen to a similar degree as the benchmark interest rate. As is generally the case, this transmission has come at a slower pace for consumer credit rates, and has been further delayed in the case of mortgage rates. Commercial credit levels stabilized above pre-pandemic levels in March, following an increase resulting from significant liquidity requirements for businesses in the second quarter of 2020. The consumer credit portfolio continued to recover and has now surpassed February 2020 levels, though overall growth in the portfolio remains low. At the same time, portfolio projections and default indicators have increased, and credit establishment earnings have come down. Despite this, credit disbursements continue to recover and solvency indicators remain well above regulatory minimums. 1.2 Monetary policy decision In its meetings in March and April the BDBR left the benchmark interest rate unchanged at 1.75%.

[Extract from Executive Summary] The collection of additional data to facilitate fisheries management has been identified as a priority at the national level via the Scottish Inshore Fisheries Strategy, and at the local level in the management plans of Regional Inshore Fisheries Groups. Data collection implemented by industry offers a potentially cost effective means by which to provide additional information to enhance current stock assessment programmes, and to produce empirical indicators to inform fisheries management. The fundamental driver for data collection should be the purpose for which it is required; however, the regionalisation of fisheries management and increased, and often competing, demands, on our marine space mean that there are many potential uses for industry derived data. This report presents the findings of a single work package in the wider prototypic Scottish Inshore Fisheries Integrated Data System (SIFIDS) project; looking at ways in which inshore fisheries data collection can be improved on. The propose of this work package was to review and evaluate current inshore (shellfish) fisheries data collection and stock assessments in order to determine where it might be possible for industry derived data collection to provide a positive contribution. For the purposes of this work package the focus was limited to brown crab, lobsters, and scallops.

In June 2014, Hambrey Consulting successfully responded to a call for tenders for research to undertake a pilot assessment of the potential economic and associated benefits of establishing minimum market landing size (MMLS) in excess of minimum legal landing size (MLS) for shellfish; and to evaluate if such an intervention could be undertaken at a regional level. The project was originally conceived as including 3 case studies, but the scope of the research led us to focus mainly on the trawl and creel fishery for Nephrops prosecuted by the fleet based in Skye and SW Ross. The basic framework for the assessment approach was to: Develop an economic profile of the case study area and its fishing fleet; Review and synthesise existing data on size profile of the catch, the factors that affect size, including costs associated with individual (vessel) actions or strategies to increase the size profile of the catch; Analyse market and market trends, and the prices for different sizes of product; Develop economic models of representative fishing enterprises, taking account of the relationships between costs and returns and the size profile of the catch; Use plausible scenarios to explore likely short term economic consequences of any changes in MMLS; Use yield and utility per recruit analysis to explore possible yield benefits associated with increased MMLS.