Bibliographies thématiques / Process Value Analysi

Littérature scientifique sur le sujet « Process Value Analysi »

Auteur : Grafiati
Publié le 10 mars 2023

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Articles de revues sur le sujet "Process Value Analysi"

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Florin, Chichernea. « Value Analysis and Optimization a Machining Process ». Global Journal For Research Analysis 3, no 3 (15 juin 2012) : 107–11. http://dx.doi.org/10.15373/22778160/mar2014/37.

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Muqorobin, Muqorobin, et Nendy Akbar Rozaq Rais. « Analysis of the Role of Information Systems Technology in Lecture Learning during the Corona Virus Pandemic ». International Journal of Computer and Information System (IJCIS) 1, no 1 (27 août 2020) : 47–51. http://dx.doi.org/10.29040/ijcis.v1i2.15.

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Abstract— At this time the spread of the Corona Covid-19 Virus was sweeping the world, Indonesia was also affected, especially in the world of education where the teaching and learning process was usually carried out face-to-face in the classroom. So as a result of this pendemi the teaching and learning process must be done online. The role of information systems technology is very meaningful in lecture learning. This study aims to analyze a model of campus learning conditions and the role of information system technology in college learning amid the COVID-19 corona virus pandemic at STMIK Sinar Nusantara Surakarta. The research method is to make observations and literature studies to obtain data and information used in research. The results of this study indicate the use of information technology has a very important role in the implementation of online distance learning in the midst of the corona covid 19 virus pandemic, among online online media such as: google classroom, whatsapp, zoom. Of the online learning media, it is proven that Google Classroom: 55.9% is widely used as media for sharing materials and assignments, while video conferences lectures are the most users of Google Meet as much as: 70.6%. The results of the analysi s of the online learning value are: 44.1%. Based on this data, it shows that the role of information system technology plays an important role and helps in the teaching and learning process amid the Covid-19 corona virus pandemic.
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Mimra, M., M. Kroulík, V. Altmann, M. Kavka et V. Prošek. « The analysis of the relationship between the electrical conductivity values and the valued soil-ecological units values ». Research in Agricultural Engineering 54, No. 3 (20 août 2008) : 130–35. http://dx.doi.org/10.17221/712-rae.

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This article describes the results of the analysis of correlation between the soil electrical conductivity and BPEJ (valued soil-ecological units). The measurements were made in 2006 at the School Agribusiness Land Farm in Lány established by the Czech University of Life Sciences in Prague. The soil electrical conductivity (EC) was measured by the contact method using a sensor with six electrodes. The soil EC data measured were compared with the data obtained from BPEJ maps. The aim was to verify if any relationship exists between the soil EC and BPEJ. The results achieved show that the same dependency exists between the values of the main soil unit of the BPEJ code and the soil EC. The results achieved can be used in the precise agriculture system to improve the decision process.
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SAYAN, YUNUS EMRE. « AHİLİKTE DEĞERLER EĞİTİMİ VE BİR DEĞER OLARAK NASİHAT ». Türk Kültürü ve HACI BEKTAŞ VELİ Araştırma Dergisi 104 (3 décembre 2022) : 297–316. http://dx.doi.org/10.34189/hbv.104.017.

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Akhism, highly influential in Islamic and Anatolian societies between 13th and 19th centuries is a professional, commercial, economic, cultural, social, moral and educational organization whose influence in this process exceeds the boundaries of time and space. It consists of highly moral and well-behaved people, each of its members interacting with each other, providing both material and spiritual guidance to its members, and aiming at the perfect human being. On the basis of its acceptance and strong influence for ages the role of its construction with a spirit and understanding inspired by Islamic sources is very great. It is very important scientifically in terms of dealing with Akhism in a way that sheds light on the present, to make sense of it by examining it, evaluate it, and to benefit from the results of a successful experience in the past. Considering that education is an activity of introducing ideal cultural elements to future generations, the introduction of institutions that affect the culture of society in history to today's people is also among the duties of education. In Akhism, educational values, both verbal and behavioral, have been inherited from the past to the present within the framework of the master-assistant master relationship. The aim of this study is to determine the prominent values in Akhism and to reveal the importance of advice value. In this context, the values in the Akhi organization and the value of “advice”, which stands out from these values, were investigated. At the same time, the role of the concept of advice in adding value to individuals and societies has been tried to be determined, although its value has weakened today. The study has been designed with a qualitative research design and the main Islamic sources have been examined in accordance with the document analysis method in the research. Based on the richness of meaning of the concept of advice, the aspect of advice that educates a person, guides, shapes life and makes it valuable and how it builds a lifestyle has been examined. In this study, according to the 5N+ 2K (What, why, where, how, when and who, to whom) technique, the use of advice and teaching methods in the Akhism have been tried to be determined. It is assessed that the results obtained from the richness of meaning of the advice, which has been determined to have an important place in theA khism, will shed light on today's educators and values education. Keywords: Religious Education, Akhism, Values, Advice, Advice in Akhism.
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Nejmeh, Brian A. « Process cost and value analysis ». Communications of the ACM 38, no 6 (juin 1995) : 19–24. http://dx.doi.org/10.1145/203241.203246.

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Abdullah Saif, Nashwan Mohammed, et Wang Aimin. « Exploring the Value and Process of Marketing Strategy : Review of literature ». International Journal of Management Science and Business Administration 2, no 2 (2014) : 7–18. http://dx.doi.org/10.18775/ijmsba.1849-5664-5419.2014.22.1001.

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Marketing strategy represents a key element of success for organizations. Executing an effective marketing strategy is just as important as conceptualizing and creating it. Through marketing strategy implementation firms employ scarce resources through marketing capabilities in order to attain the set goals and targets. In order to illustrate the value of marketing strategy and the process of implementation a detailed literature review was performed. A total of (Number of Studies Depending On the References Count, After Employee Deletion) studies on the topic of marketing strategy have been examined. The meta-analysis uncovers two distinct but related features to marketing strategy content: marketing strategy decisions and marketing strategy decision implementation. The literature also suggests there is a relationship of marketing strategy, and marketing mix elements on organizational performance, and emphasizes a further need to perform conceptual and empirical studies. The originality and value of the review lies in the fact that marketing strategy has been analyzed both in terms of its outcomes and as a process that does not yield satisfactory results without effective implementation.
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Borgianni, Y., G. Cascini et F. Rotini. « Process value analysis for business process re-engineering ». Proceedings of the Institution of Mechanical Engineers, Part B : Journal of Engineering Manufacture 224, no 2 (2 septembre 2009) : 305–27. http://dx.doi.org/10.1243/09544054jem1460.

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Pawar, Kulwant, Paul Forrester et John Glazzard. « Value Analysis : Integrating Product‐Process Design ». Integrated Manufacturing Systems 4, no 3 (mars 1993) : 14–21. http://dx.doi.org/10.1108/09576069310042954.

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Poza, Carlos. « A Conceptual Model to Measure Football Player’s Market Value. A Proposal by means of an Analytic Hierarchy Process. [Un modelo conceptual para medir el valor de mercado de los futbolistas. Una propuesta a través de un proceso analítico jerárquico]. » RICYDE. Revista internacional de ciencias del deporte 16, no 59 (1 janvier 2020) : 24–42. http://dx.doi.org/10.5232/ricyde2020.05903.

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Sheu, Her-Jiun, Soushan Wu et Jau-Horng Pan. « An estimation process to the value for voided tickets ». Journal of Interdisciplinary Mathematics 5, no 1 (janvier 2002) : 11–27. http://dx.doi.org/10.1080/09720502.2002.10700303.

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Thèses sur le sujet "Process Value Analysi"

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Facco, Pierantonio. « DEVELOPMENT OF MULTIVARIATE STATISTICAL TECHNIQUES FOR QUALITY MONITORING IN THE BATCH MANUFACTURING OF HIGH VALUE ADDED PRODUCTS ». Doctoral thesis, Università degli studi di Padova, 2009. http://hdl.handle.net/11577/3426077.

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Although batch processes are “simple” in terms of equipment and operation design, it is often difficult to ensure consistently high product quality. The aim of this PhD project is the development of multivariate statistical methodologies for the realtime monitoring of quality in batch processes for the production of high value added products. Two classes of products are considered: those whose quality is determined by chemical/physical characteristics, and those where surface properties define quality. In particular, the challenges related to the instantaneous estimation of the product quality and the realtime prediction of the time required to manufacture a product in batch processes are addressed using multivariate statistical techniques. Furthermore, novel techniques are proposed to characterize the surface quality of a product using multiresolution and multivariate image analysis. For the first class of products, multivariate statistical soft sensors are proposed for the real-time estimation of the product quality and for the online prediction of the length of batch processes. It is shown that, to the purpose of realtime quality estimation, the complex series of operating steps of a batch can be simplified to a sequence of estimation phases in which linear PLS models can be applied to regress the quality from the process data available online. The resulting estimation accuracy is satisfactory, but can be substantially improved if dynamic information is included into the models. Dynamic information is provided either by augmenting the process data matrix with lagged measurements, or by averaging the process measurements values on a moving window of fixed length. The process data progressively collected from the plant can be exploited also by designing time-evolving PLS models to predict the batch length. These monitoring strategies are tested in a real-world industrial batch polymerization process for the production of resins, and prototypes of the soft sensor are implemented online. For products where surface properties define the overall quality, novel multiresolution and multivariate techniques are proposed to characterize the surface of a product from image analysis. After analyzing an image of the product surface on different levels of resolutions via wavelet decomposition, the application of multivariate statistical monitoring tools allow the in-depth examination of the product features. A two-level “nested” principal component analysis (PCA) model is used for surface roughness monitoring, while a new strategy based on “spatial moving window” PCA is proposed to analyze the shape of the surface pattern. The proposed approach identifies the abnormalities on the surface and localizes defects in a sensitive fashion. Its effectiveness is tested in the case of scanning electron microscope images of semiconductor surfaces after the photolithography process in the production of integrated circuits.
Nonostante i processi batch siano relativamente semplici da configurare e da gestire anche con un livello limitato di automazione e una conoscenza ridotta dei meccanismi che ne stanno alla base, spesso è difficile assicurare una qualità del prodotto finito riproducibile ed elevata. La strumentazione comunemente utilizzata nella pratica industriale riesce solo raramente a fornire misure in tempo reale della qualità di un prodotto. Inoltre, molte complicazioni nascono dalla natura multivariata della qualità, la quale dipende da una serie di parametri fisici, operativi o addirittura soggettivi. Sebbene le informazioni sulla qualità del prodotto non siano facilmente accessibili, esse sono racchiuse nelle variabili di processo abitualmente registrate dai calcolatori di processo e memorizzate in banche di dati storici. I metodi statistici multivariati permettono di ridurre la dimensione del problema proiettando le variabili di processo in uno spazio di dimensioni ridotte costituito di variabili fittizie che sono in grado di mantenere tutto il contenuto informativo sulla qualità, superando i problemi del rumore di misura delle variabili, della ridondanza e dell’elevato grado di correlazione. Inoltre, questi metodi sono in grado di trattare dati anomali o dati mancanti. Lo scopo di questa Tesi di Dottorato è di sviluppare dei sistemi innovativi per il monitoraggio della qualità di prodotti dall’alto valore aggiunto mediante tecniche statistiche multivariate. In particolare, i contributi scientifici di questo progetto di Dottorato sono: • l’elaborazione di tecniche per lo sviluppo di sensori virtuali per la stima in tempo reale della qualità del prodotto in sistemi produttivi di tipo batch; • l’applicazione non convenzionale di tecniche di proiezione su sottospazi latenti al fine di prevedere la durata di un batch o delle relative fasi operative; • lo sviluppo di metodiche innovative per il monitoraggio multirisoluzione e multivariato della qualità mediante l’analisi di immagini di un prodotto dall’alto valore aggiunto. Innanzi tutto, in questa Tesi vengono proposti sensori virtuali per la stima in linea della qualità del prodotto. Essi sono stati sviluppati e implementati prendendo in considerazione il caso di studio un processo industriale reale per la produzione di resine mediante polimerizzazione batch. I sensori virtuali proposti sono basati sulla tecnica statistica multivariate della proiezione su strutture latenti (PLS), che opera una regressione delle misure di processo usualmente disponibili in linea in tempo reale. Questo sistema riesce a garantire una accuratezza delle stime della qualità che è dello stesso ordine di grandezza delle misure di qualità fatte in laboratorio, col vantaggio che le stime in linea sono disponibili con altissima frequenza (sull’ordine di grandezza di s-1), cioè una frequenza centinaia di volte superiore delle misure che possono essere fatte in laboratorio (sull’ordine di grandezza di h-1). Inoltre, le stime sono accessibili in tempo reale e senza il ritardo che è tipico delle misure di laboratorio. Al fine di compensare le non linearità dei dati e i cambiamenti nella struttura di correlazione fra le variabili, la procedura adottata divide il batch in una sequenza di un numero limitato di fasi di stima, all’interno delle quali lo stimatore virtuale è in grado di dare stime molto accurate per mezzo di modelli PLS lineari. Il passaggio da una fase a quella successiva avviene in corrispondenza di alcuni “eventi” facilmente riconoscibili nelle stesse variabili di processo. La caratteristica principale del sensore virtuale proposto è che esso tiene conto di informazioni sulla dinamica del processo per mezzo di modelli a “variabili ritardate” (i quali aggiungono informazioni sulla dinamica del processo da valori passati delle variabili di processo) o modelli a media mobile. Il filtro a media mobile aggiunge una “memoria temporale” al sensore virtuale che migliora l’accuratezza di stima e, mediando le variabili di processo all’interno di una finestra temporale di dimensione fissata, riesce ad eliminare il rumore di misura, attenuare il rumore di processo, appiattire valori anomali e compensare l’effetto di temporanee mancanze di dati. L’ampiezza della finestra deve comunque essere scelta con cautela, dato che una finestra temporale troppo larga potrebbe ritardare gli allarmi sull’attendibilità della stima. Da un punto di vista operativo, il sistema proposto aiuta il personale che opera nell’impianto a rilevare delle derive sulla qualità del prodotto, suggerisce tempestivamente le correzioni da apportare alla ricetta del processo, e aiuta a minimizzare i fuori specifica del prodotto finale. Inoltre, il numero di campioni per la misura della qualità in laboratorio può essere ridotto drasticamente, la qual cosa determina un guadagno sia sul tempo totale del batch, sia sui costi relativi al laboratorio che alla manodopera e alla sua organizzazione. Anche una seconda tipologia di sensori virtuali è stata sviluppata per assistere il monitoraggio in linea della qualità del prodotto e per fornire informazioni utili per una programmazione efficace della produzione: un sensore virtuale per la previsione in tempo reale della durata del batch. Questa strategia di monitoraggio si basa su modelli PLS evolutivi che sfruttano le informazioni progressivamente raccolte nel tempo durante il batch per prevedere la durata del batch o di ciascuno dei relativi stadi operativi. Anche l’accuratezza ottenuta dalle previsioni ottenute con questo sensore virtuale è del tutto soddisfacente, dato che l’errore di previsione è molto inferiore sia alla variabilità delle durata del batch che alla durata dei turni di lavoro degli operatori. Inoltre, la parte iniziale del batch conferma di essere di importanza fondamentale per la durata, in quanto le condizioni iniziali delle attrezzature, lo stato delle materie prime, e la fase di riscaldamento iniziale del reattore esercitano una grandissima influenza sulle prestazioni del batch stesso. Le informazioni che si ricavano sulla durata con grande anticipo rispetto alla fine del batch permettono una migliore organizzazione degli interventi sull’impianto, degli operatori d’impianto e dell’utilizzazione delle apparecchiature. L’efficacia dei sensori per la stima della qualità e per la previsione della durata del batch è stata verificata applicandoli ed implementandoli in linea nel caso della produzione di resine mediante polimerizzazione batch. Infine, i metodi statistici multivariati sono stati utilizzati anche nel campo dell’analisi dell’immagine. Abitualmente, nella pratica industriale, le ispezioni di un prodotto mediante analisi dell’immagine vengono svolte con semplici misurazioni dei più importanti parametri fisici opportunamente messi in evidenza per mezzo di tecniche di filtrazione. Inoltre, queste misure vengono ottenute in modo non sistematico. Molte informazioni utili restano però “nascoste” nelle immagini. Queste permettono di identificare la natura complessa della qualità del prodotto finale. Per questo è stato sviluppato un sistema totalmente automatizzato per il monitoraggio in tempo reale da immagini di un manufatto dall’alto valore aggiunto. Questo sistema di monitoraggio basato su tecniche multirisoluzione e multivariate è stato applicato al caso della caratterizzazione della superficie di un semiconduttore dopo fotolitografia, un’operazione fra le più importanti nella fabbricazione di circuiti integrati. Tecniche avanzate di analisi multivariata dell’immagine estraggono le tracce che il processo lascia sul prodotto, aiutando sia il rilevamento di situazioni critiche nel processo che l’intervento con azioni correttive a neutralizzare eventuali problemi. L’approccio proposto in questa Tesi si basa su un filtraggio preliminare multirisoluzione dell’immagine mediante wavelet, seguito da uno schema di monitoraggio che conduce in parallelo un’analisi della rugosità superficiale e della forma della superficie di un prodotto. Ad esempio, la rugosità della superficie può essere esaminata con una analisi delle componenti principali “nidificata”. Questa è una strategia che si articola su due differenti livelli: il livello esterno che permette di discriminare parti differenti della superficie per mezzo di una analisi dei gruppi con PCA; il livello interno esegue il monitoraggio della rugosità superficiale con PCA. La forma della superficie viene analizzata per mezzo di un approccio PCA a “finestra mobile nello spazio”, il quale coglie l’informazione dell’immagine secondo il relativo ordine nello spazio e riesce anche a tener conto sia delle non linearità che delle differenze strutturali della superficie. Questo sistema è in grado di rilevare alcune delle caratteristiche qualitative del prodotto che abitualmente non sono accessibili senza richiedere l’intervento dell’uomo. Inoltre, il monitoraggio risulta essere veloce, attendibile e non ambiguo, ed esegue una scansione di un’immagine del prodotto localizzando in modo preciso difetti e anomalie e rilevando eventuali derive del processo. In conclusione, nonostante le metodologie proposte siano state testate su specifici casi di studio, esse hanno dimostrato di essere generali e vantano un grande potenziale. Per questo si ritiene sia possibile estenderle a differenti campi di ricerca e a diverse applicazioni industriali (ad esempio: ingegneria alimentare; industria farmaceutica; biotecnologie; etc…), nonché a differenti scale di indagine, dalla scala macroscopica alla microscopica o nanoscopica.
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Thummala, Ganesh S. « Value stream mapping for software development process ». Online version, 2004. http://www.uwstout.edu/lib/thesis/2004/2004thummalag.pdf.

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Sadhukan, Jhuma. « A novel value analysis method for process network optimisation ». Thesis, University of Manchester, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.503544.

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Stehlíček, Marian. « Analýza procesu vstřikování termoplastů ». Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2011. http://www.nusl.cz/ntk/nusl-229777.

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This thesis analyses the termoplast injection process. The goal is to map the manufacturing process of thermoplastic injection used products for the building industry. All this starting on the input material up to the shipment. The further task is to identify critical points of the manufacturing process and propose steps leading to its´ stabilization. This analysis was accomplished in the Nevoga corporation Znojmo.
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Laster, Tove, et Lina Stenholt. « Analys av vad byggentreprenörer värdesätter hos underentreprenörer : i processen från utlysning till utfört arbete ». Thesis, Högskolan i Borås, Akademin för textil, teknik och ekonomi, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-10612.

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Studien som har genomförts utgör en analys av vad byggentreprenörer värdesätter hos underentreprenörer i processen från utlysning till utfört arbete. Syftet med studien är att genom intervjuer av byggentreprenörer få kunskap om vad de värdesätter hos underentreprenörer under hela processen. På så sätt kan underentreprenörer få vetskap om förbättringsmöjligheter i processen. En kvalitativ undersökning har genomförts i vilken sekundärdata har samlats in genom vetenskapliga artiklar och böcker och primärdata har samlats in genom intervjuer med åtta byggentreprenörer. En semistrukturerad intervjumall har tagits fram där intervjuarna kan ställa följdfrågor och intervjupersonerna får möjlighet att reflektera. Intervjumallen är utformad utifrån studiens syfte och fakta avseende byggindustrins marknad som har samlats in genom vetenskapliga artiklar. Intervjuerna har påvisat olika faktorer och aktiviteter som är värdeskapande i processen. Då byggentreprenörer väljer vilka underentreprenörer de ska lämna anbudsförfrågan till är det främst relationen som är viktig. Relationen påverkas av personkemi och tidigare erfarenheter av samarbete och kvalitet. Vid hög konkurrens blir priset en viktigare faktor, då lämnar byggentreprenörer anbudsförfrågan till fler underentreprenörer för att få ett så lågt anbud som möjligt. Anbudet bör vara tydligt utformat där det framgår vad underentreprenören har räknat på. Många byggentreprenörer anser det värdeskapande att underentreprenörer utnyttjar den spetskompetens de besitter och kommer med förbättringsförslag i anbudet. Förslaget kan gynna alla parter i kedjan; beställare, byggentreprenör och underentreprenör. Då byggentreprenörer väljer vilken underentreprenör de ska anställa är priset alltid en betydande faktor. Dock är priset inte alltid avgörande. Hur samarbetet har fungerat i tidigare projekt kan vara minst lika viktigt, om inte viktigare. I produktionsfasen värdesätts kommunikation. Genom god kommunikation mellan inblandade parter kan missförstånd minskas och processer effektiviseras. På så sätt kan underentreprenörer leverera rätt kvalitet i rätt tid och till rätt pris. Engagemang, tillgänglighet, information och återkoppling är värdeskapande i hela processen. Genom att rapportera direkt vid förändringar kan hela projektet förbättras då onödiga kostnader kan undvikas. Vid avslut bör alla dokument lämnas in och utbildningar av hur installationen ska hanteras göras inom avsatt tid.
The purpose of the study is to find out what subcontractors can do to increase customer value in the process from announcement to delivered service. The customer in this study is the building contractor. By giving subcontractors the knowledge of how to improve their process, improvements for the construction industry in general can be made. The study is based on information from interviews with eight building contractors and information from scientific articles. Interviews have claimed that several factors and activities can create customer value. The relation between building- and subcontractors is a significant factor when building contractors choose who they will send an offer request to. In a competitive position the price is more important. In that case the building contractors will send out offer requests to a bigger number of subcontractors, to get the lowest bid possible. The bid should be clearly presented and show what is included. Most building contractors value when subcontractors exploit their expertise and propose improvements in the bid. The proposition could benefit all parties in the supply chain; the client, the building contractor and the subcontractor. The price is always a significant factor but interviews has claimed that it is not always crucial. Experiences of cooperation with the subcontractor in earlier project has proved to be as important. In production communication is important. Through good communication between all parties in a project misunderstandings can be reduced and processes improved. Commitment, accessibility, information and feedback are factors that is important through the entire process from announcement to delivered service. By reporting directly to any changes, the entire project is improved and unnecessary costs can be avoided. Upon completion of a project all documents must be submitted in time.
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Cetin, Hülya, et Valerie Zachee. « Value Creation Process in the Retail Grocery Chain ». Thesis, Jönköping University, Jönköping University, Jönköping University, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-9436.

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Introduction: The retail market in the 21st century will be determined on how quickly and efficiently the retailer can respond to shifts in consumer demands. Due to the physical environment of the store (store value) and the interaction with the consumer (shopping trip value), the local retail store has the advantage of generating this tangible and intangible information. It is then of importance that this information will be transferred towards the retailer, who has the opportunity to use this information and generate it into outputs that can be used as negoitables; this value creation process is an unique success indicator for creating a value network within retail supply chain.

Purpose: The aim of this research is to present an understanding on the value creation process in the grocery retail chain.

Methodology: Having an inductive nature, this thesis tried to bring a new understanding on value creation in grocery retail business, by using hermeneutics as a methodology approach. For empirical study, the qualitative approach was used. Data was collected through open-ended interviews with representatives in grocery retail chains.

Conclusion: The main players in the value network were determined in a grocery retail chain as retailer, local retail store and other stores in the chain; and the suppliers. An intensive value exchange between the retail store and the retailer was found and following that, it was concluded that the retailer converts the value input from the local retail store into tangible and intangible value outputs towards suppliers. Combining the conclusions, the research defines that a value network is existing, but on a very low level. But more to the point, the study shows the importance of value creation by the retail chain, and that creating the possibility to share information about products, in-store experience, consumer knowledge, and consumer requirements is one of the biggest advantage the grocery retail chain has to develop this value network further.

 

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Hernandez, Alex. « A Customer Value Assessment Process (CVAP) for Ballistic Missile Defense ». DigitalCommons@CalPoly, 2015. https://digitalcommons.calpoly.edu/theses/1473.

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A systematic customer value assessment process (CVAP) was developed to give system engineering teams the capability to qualitatively and quantitatively assess customer values. It also provides processes and techniques used to create and identify alternatives, evaluate alternatives in terms of effectiveness, cost, and risk. The ultimate goal is to provide customers (or decision makers) with objective and traceable procurement recommendations. The creation of CVAP was driven by an industry need to provide ballistic missile defense (BMD) customers with a value proposition of contractors’ BMD systems. The information that outputs from CVAP can be used to guide BMD contractors in formulating a value proposition, which is used to steer customers to procure their BMD system(s) instead of competing system(s). The outputs from CVAP also illuminate areas where systems can be improved to stay relevant with customer values by identifying capability gaps. CVAP incorporates proven approaches and techniques appropriate for military applications. However, CVAP is adaptable and may be applied to business, engineering, and even personal every-day decision problems and opportunities. CVAP is based on the systems decision process (SDP) developed by Gregory S. Parnell and other systems engineering faculty at the Unites States Military Academy (USMA). SDP combines Value-Focused Thinking (VFT) decision analysis philosophy with Multi-Objective Decision Analysis (MODA) quantitative analysis of alternatives. CVAP improves SDP’s qualitative value model by implementing Quality Function Deployment (QFD), solution design implements creative problem solving techniques, and the qualitative value model by adding cost analysis and risk assessment processes practiced by the U.S DoD and industry. CVAP and SDP fundamentally differ from other decision making approaches, like the Analytic Hierarchy Process (AHP) and the Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS), by distinctly separating the value/utility function assessment process with the ranking of alternatives. This explicit value assessment allows for straightforward traceability of the specific factors that influence decisions, which illuminates the tradeoffs involved in making decisions with multiple objectives. CVAP is intended to be a decision support tool with the ultimate purpose of helping decision makers attain the best solution and understanding the differences between the alternatives. CVAP does not include any processes for implementation of the alternative that the customer selects. CVAP is applied to ballistic missile defense (BMD) to give contractors ideas on how to use it. An introduction of BMD, unique BMD challenges, and how CVAP can improve the BMD decision making process is presented. Each phase of CVAP is applied to the BMD decision environment. CVAP is applied to a fictitious BMD example.
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Fang, Jayming Sha. « Making the business case for process safety using value-at-risk concepts ». Thesis, Texas A&M University, 2006. http://hdl.handle.net/1969.1/4272.

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An increasing emphasis on chemical process safety over the last two decades has led to the development and application of powerful risk assessment tools. Hazard analysis and risk evaluation techniques have developed to the point where quantitatively meaningful risks can be calculated for processes and plants. However, the results are typically presented in semi-quantitative “ranked list” or “categorical matrix” formats, which are certainly useful but not optimal for making business decisions. A relatively new technique for performing valuation under uncertainty, Value at Risk (VaR), has been developed in the financial world. VaR is a method of evaluating the probability of a gain or loss by a complex venture, by examining the stochastic behavior of its components. We believe that combining quantitative risk assessment techniques with VaR concepts will bridge the gap between engineers and scientists who determine process risk and business leaders and policy makers who evaluate, manage, or regulate risk. We present a few basic examples of the application of VaR to hazard analysis in the chemical process industry. We discover that by using the VaR tool we are able to present data that allows management to make better informed decisions.
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Harman, David M. « Stochastic process customer lifetime value models with time-varying covariates ». Diss., University of Iowa, 2016. https://ir.uiowa.edu/etd/2221.

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Customer lifetime value (CLV) is a forecasted expectation of the future value of a customer to the firm. There are two customer behavioral components of CLV that represent a particular modeling challenge: 1) how many transactions we expect from a customer in the future, and 2) how likely it is the customer remains active. Existing CLV models like the Pareto/NBD are valuable managerial tools because they are able to provide forward-looking estimates of transaction patterns and customer churn when the event of a customer leaving is unobservable, which is typical for most noncontractual goods and services. The CLV model literature has for the most part maintained its original assumption that the number of customer transactions follows a stable transaction process. Yet there are many categories of noncontractual goods and services where the stable transaction rate assumption is violated, particularly seasonal purchase patterns. CLV model estimates are further biased when there is an excess of customers with no repeat transactions. To address these modeling challenges, within this thesis I develop a generalized CLV modeling framework that combines three elements necessary to reduce bias in model estimates: 1) the incorporation of time-varying covariates to model data with transaction rates that change over time, 2) a zero-inflated model specification for customers with no repeat transactions, and 3) generalizes to different transaction process distributions to better fit diverse customer transaction patterns. This CLV modeling framework provides firms better estimates of the future activity of their customers, a critical CRM application.
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Agyapong-Kodua, Kwabena. « Multi-product cost and value stream modelling in support of business process analysis ». Thesis, Loughborough University, 2009. https://dspace.lboro.ac.uk/2134/5585.

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Livres sur le sujet "Process Value Analysi"

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Center, Ames Research, dir. Tolerating failures of continuous-valued sensors. Ithaca, N.Y : Cornell University, Dept. of Computer Science, 1990.

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1963-, Kirchmer Mathias, dir. Value-driven business process management : The value-switch for lasting competitive advantage. New York : McGraw-Hill, 2012.

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M, Quigley Jon, dir. Reducing process costs with lean, six sigma, and value engineering techniques. Boca Raton : CRC Press, Taylor & Francis Group, 2013.

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King, Peter L. Value Stream Mapping for the process industries : Creating a roadmap for lean transformation. Boca Raton : CRC Press/Taylor & Francis Group, 2015.

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Jerry, Kaufman J., dir. Value analysis tear-down : A new process for product development and innovation. New York : Industrial Press, 2005.

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E, Flynn Anna, et National Association of Purchasing Management., dir. Value-driven purchasing : Managing the key steps in the acquisition process. Burr Ridge, Ill : Irwin Professional Pub., 1995.

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Taira, Kazuaki. Semigroups, Boundary Value Problems and Markov Processes. Berlin, Heidelberg : Springer Berlin Heidelberg, 2004.

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Downey, Kieran M. Managing the IT investment process for value : An emphasis on delivering benefits. Dublin : University College Dublin, 1993.

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Perkins, Edwin Arend. On the martingale problem for interactive measure-valued branching diffusions. Providence, R.I : American Mathematical Society, 1995.

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Michael, Sherwood-Smith, et White Terry 1956-, dir. Achieving maximum value from information systems : A processs approach. Chichester : Wiley, 1997.

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Chapitres de livres sur le sujet "Process Value Analysi"

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Borgianni, Y., G. Cascini et F. Rotini. « Product-Driven Process Value Analysis ». Dans Global Product Development, 387–96. Berlin, Heidelberg : Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-15973-2_38.

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Fatemi, Hassan, Marten van Sinderen et Roel Wieringa. « Value-Oriented Coordination Process Model Engineering ». Dans Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 41–44. Cham : Springer International Publishing, 2011. http://dx.doi.org/10.1007/978-3-642-22056-2_5.

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Alexopoulos, Andreas, Yolanda Becerra, Omer Boehm, George Bravos, Vassilis Chatzigiannakis, Cesare Cugnasco, Giorgos Demetriou et al. « Big Data Analytics in the Manufacturing Sector : Guidelines and Lessons Learned Through the Centro Ricerche FIAT (CRF) Case ». Dans Technologies and Applications for Big Data Value, 321–44. Cham : Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-78307-5_15.

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AbstractManufacturing processes are highly complex. Production lines have several robots and digital tools, generating massive amounts of data. Unstructured, noisy and incomplete data have to be collected, aggregated, pre-processed and transformed into structured messages of a common, unified format in order to be analysed not only for the monitoring of the processes but also for increasing their robustness and efficiency. This chapter describes the solution, best practices, lessons learned and guidelines for Big Data analytics in two manufacturing scenarios defined by CRF, within the I-BiDaaS project, namely ‘Production process of aluminium die-casting’, and ‘Maintenance and monitoring of production assets’. First, it reports on the retrieval of useful data from real processes taking into consideration the privacy policies of industrial data and on the definition of the corresponding technical and business KPIs. It then describes the solution in terms of architecture, data analytics and visualizations and assesses its impact with respect to the quality of the processes and products.
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Xu, Yang, Alain Bernard, Nicolas Perry et Florent Laroche. « Improvement of Product Design Process by Knowledge Value Analysis ». Dans CIRP Design 2012, 207–16. London : Springer London, 2012. http://dx.doi.org/10.1007/978-1-4471-4507-3_20.

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Bouron, T., et F. Pigni. « Infomediation Value in the Procurement Process : An Exploratory Analysis ». Dans Interdisciplinary Aspects of Information Systems Studies, 361–67. Heidelberg : Physica-Verlag HD, 2008. http://dx.doi.org/10.1007/978-3-7908-2010-2_44.

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Wæraas, Arild. « Thematic Analysis : Making Values Emerge from Texts ». Dans Researching Values, 153–70. Cham : Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-90769-3_9.

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AbstractThis chapter explains how thematic analysis can be used to make values emerge from texts. Taking reflexive thematic analysis as its starting point, it begins by giving a general overview of the processes of coding and generating themes from codes. The chapter then presents three ways of generating themes from coded values: Grouping synonyms, grouping based on value type, and grouping based on semantic meaning. It also distinguishes between and gives examples of thematic coding of values at the explicit, implicit, and latent level. Overall, the chapter presents a five-step approach to thematic analysis of values: (1) assigning codes, (2) generating themes, and if possible (3) organizing themes, (4) identifying aggregate dimensions, and (5) making visual representations of codes and themes.
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Bryc, Wlodzimierz. « Large Deviations by the Asymptotic Value Method ». Dans Diffusion Processes and Related Problems in Analysis, Volume I, 447–72. Boston, MA : Birkhäuser Boston, 1990. http://dx.doi.org/10.1007/978-1-4684-0564-4_25.

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Schulte, Matthias, et Christoph Thäle. « Poisson Point Process Convergence and Extreme Values in Stochastic Geometry ». Dans Stochastic Analysis for Poisson Point Processes, 255–94. Cham : Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-05233-5_8.

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Rodríguez-García, María Jesús, Clemente J. Navarro Yáñez et María José Guerrero-Mayo. « The Nature and the Policy Added Value of EU Integrated Urban Initiatives : Research Issues and Strategies ». Dans EU Integrated Urban Initiatives, 33–46. Cham : Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-20885-0_2.

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AbstractAfter reviewing the main research strategies applied to analyse urban initiatives promoted by the EU, this chapter proposes the ‘urban policy portfolio analysis’ (CUPPA) approach to perform comparative analyses at the level of local strategies. Previous exercises about EU urban initiatives have analysed their legal framework, applied the classical programme perspective (spending and other aspects) or studied specific case studies. These approaches study the urban dimension of the European Cohesion Policy or national applications as a whole or provide in-depth information about detailed local plans. However, these approaches do not provide systematic information to perform comparative analyses at the local strategies level. The CUPPA approach provided comparative methods to perform bottom-up analyses (from the local strategy level to policy frames) of design and implementation processes theoretically founded in previous research on urban policies. Therefore, this approach is aligned with the multi-level and complex character of integrated urban strategies promoted by the EU. And, therefore, allow for multi-scalar comparative analyses of strategies (at the local level) and the actual character of policy frames (regional, national, and EU levels) from a cross-time and cross-sectional perspective.
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Lindheim, Tone. « Participant Validation : A Strategy to Strengthen the Trustworthiness of Your Study and Address Ethical Concerns ». Dans Researching Values, 225–39. Cham : Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-90769-3_13.

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AbstractHow can you as a researcher ensure the trustworthiness of your data and results? This chapter presents participant validation as a strategy for doing so and discusses the ethical challenges that come with it. Participant validation implies that the researcher in one way or another presents the data material or the preliminary analysis to the informants to validate and assess interpretations. In this chapter, previous literature and studies of participant validation are reviewed, and a case study of cultural diversity and inclusion in the workplace is used as an example of how participant validation can be incorporated in the research process. The chapter shows how participant validation addresses as well as raises ethical concerns. The examples used in the chapter demonstrate how participant validation can contribute to qualitative research by generating new data that can be incorporated into a study. As an integrated part of the research process, participant validation represents a site and an opportunity for values work.
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Actes de conférences sur le sujet "Process Value Analysi"

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Ozaydin, Ozay, et Fusun Ulengin. « Creating Value with Business Analytics Education ». Dans International Symposium on the Analytic Hierarchy Process. Creative Decisions Foundation, 2014. http://dx.doi.org/10.13033/isahp.y2014.065.

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Hosseinzadeh, Omid, Marzieh Hajjarian et Reza Abdi. « SUSTANABILITY MARKETING MIX FOR FOREST PRODUCTS VALUE CHAINS ». Dans International Symposium on the Analytic Hierarchy Process. Creative Decisions Foundation, 2016. http://dx.doi.org/10.13033/isahp.y2016.110.

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Tocalinho, Ana Beatriz, Antonio Netto et Valerio Salomon. « MULTI-CRITERIA VALUE ASSESSMENT FOR BUSINESS-TO-BUSINESS ». Dans The International Symposium on the Analytic Hierarchy Process. Creative Decisions Foundation, 2020. http://dx.doi.org/10.13033/isahp.y2020.045.

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Rowe, William D. « Information Value Analysis Process (IVAP) ». Dans Ninth United Engineering Foundation Conference on Risk-Based Decisionmaking in Water Resources. Reston, VA : American Society of Civil Engineers, 2001. http://dx.doi.org/10.1061/40577(306)18.

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Chen, Hsiao-Chi, et Joseph Z. Shyu. « Using ANP for Evaluating Value Position of Industrial Cluster Effect ». Dans The International Symposium on the Analytic Hierarchy Process. Creative Decisions Foundation, 2005. http://dx.doi.org/10.13033/isahp.y2005.061.

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Sharp, Sam. « Quantifying Task Output and Project Value in Knowledge-Work Contexts ». Dans The International Symposium on the Analytic Hierarchy Process. Creative Decisions Foundation, 2013. http://dx.doi.org/10.13033/isahp.y2013.069.

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Yakowitz , D. S. « Computing Multi attribute Value Measurement Ranges Undera Hierarchy of the Criteria ». Dans The International Symposium on the Analytic Hierarchy Process. Creative Decisions Foundation, 1996. http://dx.doi.org/10.13033/isahp.y1996.025.

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Mustajoki, Jyri, et Raimo P. Hamalainen . « WEB-HIPRE -- A Java Applet for AHP and Value Tree Analysis ». Dans The International Symposium on the Analytic Hierarchy Process. Creative Decisions Foundation, 1999. http://dx.doi.org/10.13033/isahp.y1999.082.

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Ozaki, Tosimasa, Muneo Momozawa et Masahiro Fujimoto. « A Consideration of Measuring Value of Information Technology Investment With Utility Function ». Dans The International Symposium on the Analytic Hierarchy Process. Creative Decisions Foundation, 1999. http://dx.doi.org/10.13033/isahp.y1999.002.

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Oddershede, Astrid, et Patricia Jarufe. « Human Values Assessment in Higher Education Institution Through AHP ». Dans International Symposium on the Analytic Hierarchy Process. Creative Decisions Foundation, 2014. http://dx.doi.org/10.13033/isahp.y2014.099.

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Rapports d'organisations sur le sujet "Process Value Analysi"

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Mikhaleva, E., E. Babikova, G. Bezhashvili, M. Ilina et I. Samkova. VALUE STREAM PROGRAM. Sverdlovsk Regional Medical College, décembre 2022. http://dx.doi.org/10.12731/er0618.03122022.

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In order to increase the efficiency of the work of a medical organization, it is necessary to train medical workers, employees of medical organizations, students of educational organizations in the techniques and methods of lean production, followed by the application of the acquired skills directly at the workplace in a medical organization. The purpose of the training under the program is to acquire new competencies necessary to perform professional tasks using lean manufacturing tools - mapping the value stream to ensure maximum operational efficiency of production processes. The program provides for independent work: mapping the value stream of the current, ideal and target states of the process, analysis of the value stream of the current state of the process (problem identification: spaghetti method, pyramid of problems, graph-links, summary table of root causes and contribution of the solution), development of a plan measures to achieve the target state of the process.
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Romova, Zina, et Martin Andrew. Embedding Learning for Future and Imagined Communities in Portfolio Assessment. Unitec ePress, septembre 2015. http://dx.doi.org/10.34074/rsrp.42015.

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In tertiary contexts where adults study writing for future academic purposes, teaching and learning via portfolio provides them with multiple opportunities to create and recreate texts characteristic of their future and imagined discourse communities. This paper discusses the value of portfolios as vehicles for rehearsing membership of what Benedict Anderson (1983) called “imagined communities”, a concept applied by such scholars as Yasuko Kanno and Bonny Norton (2003). Portfolios can achieve this process of apprenticeship to a specialist discourse through reproducing texts similar to the authentic artefacts of those discourse communities (Flowerdew, 2000; Hyland, 2003, 2004). We consider the value of multi-drafting, where learners reflect on the learning of a text type characteristic of the students’ future imagined community. We explore Hamp-Lyons and Condon’s belief (2000) that portfolios “critically engage students and teachers in continual discussion, analysis and evaluation of their processes and progress as writers, as reflected in multiple written products” (p.15). Introduced by a discussion of how theoretical perspectives on learning and assessing writing engage with portfolio production, the study presented here outlines a situated pedagogical approach, where students report on their improvement across three portfolio drafts and assess their learning reflectively. A multicultural group of 41 learners enrolled in the degree-level course Academic Writing [AW] at a tertiary institution in New Zealand took part in a study reflecting on this approach to building awareness of one’s own writing. Focus group interviews with a researcher at the final stage of the programme provided qualitative data, which was transcribed and analysed using textual analysis methods (Ryan and Bernard, 2003). Students identified a range of advantages of teaching and learning AW by portfolio. One of the identified benefits was that the selected text types within the programme were perceived as useful to the students’ immediate futures. This careful choice of target genre was reflected in the overall value of the programme for these learners.
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Stadnyk, Vаlentyna, Pavlo Izhevskiy, Nila Khrushch, Sergii Lysenko, Galyna Sokoliuk et Tetjana Tomalja. Strategic priorities of innovation and investment development of the Ukraine's economy industrial sector. [б. в.], octobre 2020. http://dx.doi.org/10.31812/123456789/4471.

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The problem of determining the investment priorities of the national economy development has been actuated. It has been argued that the formation of institutional preferences for activation of industry investment processes should be carried out taking into account the potential ability of each sectoral group enterprises to increase the added value. The scientific and methodical approach for sub-sectors investment attractiveness assessment has been formed on the example of the Ukrainian food industry. It has been recommended to use for this substantiated set of relative performance indexes which are duplicated in aggregate statistical state surveys based on the enterprise’s financial statements. It has been formed the recommendations for the investment priorities of food industry development in Ukraine which are based on the appropriate calculations made by the TOPSIS and CRITIC methods. Methods of economic-statistical and comparative analysis were used for structural and dynamic characteristics of the Ukraine industrial enterprises activities. Given that innovation processes should also cover small and medium-sized industrial enterprises, whose resource opportunities are mostly limited, it is proposed to expand them within the framework of a strategic partnership. Graphic modeling methods have been used to visualize the process of building the business structures resource potential on the basis of their strategic partnership. The influence of the motivational environment on the value of organizational relations within the partnership has been formalized.
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Galili, Naftali, Roger P. Rohrbach, Itzhak Shmulevich, Yoram Fuchs et Giora Zauberman. Non-Destructive Quality Sensing of High-Value Agricultural Commodities Through Response Analysis. United States Department of Agriculture, octobre 1994. http://dx.doi.org/10.32747/1994.7570549.bard.

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The objectives of this project were to develop nondestructive methods for detection of internal properties and firmness of fruits and vegetables. One method was based on a soft piezoelectric film transducer developed in the Technion, for analysis of fruit response to low-energy excitation. The second method was a dot-matrix piezoelectric transducer of North Carolina State University, developed for contact-pressure analysis of fruit during impact. Two research teams, one in Israel and the other in North Carolina, coordinated their research effort according to the specific objectives of the project, to develop and apply the two complementary methods for quality control of agricultural commodities. In Israel: An improved firmness testing system was developed and tested with tropical fruits. The new system included an instrumented fruit-bed of three flexible piezoelectric sensors and miniature electromagnetic hammers, which served as fruit support and low-energy excitation device, respectively. Resonant frequencies were detected for determination of firmness index. Two new acoustic parameters were developed for evaluation of fruit firmness and maturity: a dumping-ratio and a centeroid of the frequency response. Experiments were performed with avocado and mango fruits. The internal damping ratio, which may indicate fruit ripeness, increased monotonically with time, while resonant frequencies and firmness indices decreased with time. Fruit samples were tested daily by destructive penetration test. A fairy high correlation was found in tropical fruits between the penetration force and the new acoustic parameters; a lower correlation was found between this parameter and the conventional firmness index. Improved table-top firmness testing units, Firmalon, with data-logging system and on-line data analysis capacity have been built. The new device was used for the full-scale experiments in the next two years, ahead of the original program and BARD timetable. Close cooperation was initiated with local industry for development of both off-line and on-line sorting and quality control of more agricultural commodities. Firmalon units were produced and operated in major packaging houses in Israel, Belgium and Washington State, on mango and avocado, apples, pears, tomatoes, melons and some other fruits, to gain field experience with the new method. The accumulated experimental data from all these activities is still analyzed, to improve firmness sorting criteria and shelf-life predicting curves for the different fruits. The test program in commercial CA storage facilities in Washington State included seven apple varieties: Fuji, Braeburn, Gala, Granny Smith, Jonagold, Red Delicious, Golden Delicious, and D'Anjou pear variety. FI master-curves could be developed for the Braeburn, Gala, Granny Smith and Jonagold apples. These fruits showed a steady ripening process during the test period. Yet, more work should be conducted to reduce scattering of the data and to determine the confidence limits of the method. Nearly constant FI in Red Delicious and the fluctuations of FI in the Fuji apples should be re-examined. Three sets of experiment were performed with Flandria tomatoes. Despite the complex structure of the tomatoes, the acoustic method could be used for firmness evaluation and to follow the ripening evolution with time. Close agreement was achieved between the auction expert evaluation and that of the nondestructive acoustic test, where firmness index of 4.0 and more indicated grade-A tomatoes. More work is performed to refine the sorting algorithm and to develop a general ripening scale for automatic grading of tomatoes for the fresh fruit market. Galia melons were tested in Israel, in simulated export conditions. It was concluded that the Firmalon is capable of detecting the ripening of melons nondestructively, and sorted out the defective fruits from the export shipment. The cooperation with local industry resulted in development of automatic on-line prototype of the acoustic sensor, that may be incorporated with the export quality control system for melons. More interesting is the development of the remote firmness sensing method for sealed CA cool-rooms, where most of the full-year fruit yield in stored for off-season consumption. Hundreds of ripening monitor systems have been installed in major fruit storage facilities, and being evaluated now by the consumers. If successful, the new method may cause a major change in long-term fruit storage technology. More uses of the acoustic test method have been considered, for monitoring fruit maturity and harvest time, testing fruit samples or each individual fruit when entering the storage facilities, packaging house and auction, and in the supermarket. This approach may result in a full line of equipment for nondestructive quality control of fruits and vegetables, from the orchard or the greenhouse, through the entire sorting, grading and storage process, up to the consumer table. The developed technology offers a tool to determine the maturity of the fruits nondestructively by monitoring their acoustic response to mechanical impulse on the tree. A special device was built and preliminary tested in mango fruit. More development is needed to develop a portable, hand operated sensing method for this purpose. In North Carolina: Analysis method based on an Auto-Regressive (AR) model was developed for detecting the first resonance of fruit from their response to mechanical impulse. The algorithm included a routine that detects the first resonant frequency from as many sensors as possible. Experiments on Red Delicious apples were performed and their firmness was determined. The AR method allowed the detection of the first resonance. The method could be fast enough to be utilized in a real time sorting machine. Yet, further study is needed to look for improvement of the search algorithm of the methods. An impact contact-pressure measurement system and Neural Network (NN) identification method were developed to investigate the relationships between surface pressure distributions on selected fruits and their respective internal textural qualities. A piezoelectric dot-matrix pressure transducer was developed for the purpose of acquiring time-sampled pressure profiles during impact. The acquired data was transferred into a personal computer and accurate visualization of animated data were presented. Preliminary test with 10 apples has been performed. Measurement were made by the contact-pressure transducer in two different positions. Complementary measurements were made on the same apples by using the Firmalon and Magness Taylor (MT) testers. Three-layer neural network was designed. 2/3 of the contact-pressure data were used as training input data and corresponding MT data as training target data. The remaining data were used as NN checking data. Six samples randomly chosen from the ten measured samples and their corresponding Firmalon values were used as the NN training and target data, respectively. The remaining four samples' data were input to the NN. The NN results consistent with the Firmness Tester values. So, if more training data would be obtained, the output should be more accurate. In addition, the Firmness Tester values do not consistent with MT firmness tester values. The NN method developed in this study appears to be a useful tool to emulate the MT Firmness test results without destroying the apple samples. To get more accurate estimation of MT firmness a much larger training data set is required. When the larger sensitive area of the pressure sensor being developed in this project becomes available, the entire contact 'shape' will provide additional information and the neural network results would be more accurate. It has been shown that the impact information can be utilized in the determination of internal quality factors of fruit. Until now,
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Melo-Velandia, Luis Fernando, Camilo Andrés Orozco-Vanegas et Daniel Parra-Amado. Extreme weather events and high Colombian food prices : A non-stationary extreme value approach. Banco de la República, décembre 2021. http://dx.doi.org/10.32468/be.1189.

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Given the importance of climate change and the increase of its severity under extreme weather events, we analyze the main drivers of high food prices in Colombia between 1985 and 2020 focusing on extreme weather shocks like a strong El Ni˜no.We estimate a non-stationary extreme value model for Colombian food prices. Our findings suggest that perishable foods are more exposed to extreme weather conditions in comparison to processed foods. In fact, an extremely low precipitation level explains only high prices in perishable foods. The risk of high perishable food prices is significantly larger for low rainfall levels (dry seasons) compared to high precipitation levels (rainy seasons). This risk gradually results in higher perishable food prices. It is non linear and is also significantly larger than the risk related to changes in the US dollar-Colombian peso exchange rate and fuel prices. Those covariates also explain high prices for both perishable and processed foods. Finally, we find that the events associated with the strongest El Ni˜no in 1988 and 2016 are expected to reoccur once every 50 years.
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Blackman, Allen, Sahan Dissanayake, Adan Martinez Cruz, Leonardo Corral et Maja Schling. Benefits of Titling Indigenous Communities in the Peruvian Amazon : A Stated Preference Approach. Inter-American Development Bank, décembre 2022. http://dx.doi.org/10.18235/0004678.

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We conduct a discrete choice experiment with leaders of a random sample of 164 Peruvian indigenous communities (ICs) - to our knowledge, the first use of rigorous stated preference methods to analyze land titling. We find that: (i) on average, IC leaders are willing to pay US$35,000-45,000 for a title, roughly twice the per community administrative cost of titling; (ii) WTP is positively correlated with the value of IC land and the risk of land grabbing; and (iii) leaders prefer titling processes that involve indigenous representatives and titles that encompass land with cultural value.
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Moore, Mark, et Marla Spivack. A Public Value Approach to Analyzing and Intervening in National Educational Systems. Research on Improving Systems of Education (RISE), janvier 2023. http://dx.doi.org/10.35489/bsg-rise-misc_2023/10.

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Any analysis of a “National Educational System” reveals a highly complex social production system that is neither a hierarchical organization, nor a market, nor simply a misaligned system of principals and agents. It is, instead, a complex array of social actors bound together through various social structures and processes on one hand, and important functional relationships on the other. In approaching the challenge of moving that system towards sustained productivity gains, national governments naturally fall prey to the assumption that, in the principal/agent framework they are the principals of the system. But, as we have seen empirically, this idea overestimates the capacities of most central governments in developing countries (Pritchett 2013, Pritchett 2015, Moore and Spivack 2022). The world at large has learned that it is hard to centrally manage complex economies to produce economic prosperity and social equity. It is not obvious that the search for educational improvement is any less difficult. Of course, it is not wrong to imagine that the national government can become an important catalyst, motivator, and director of the system that will enhance its productivity – broadly understood. The important question, however, is how exactly it should practically do so? How can the central government develop a “strategic capacity” that can keep the widely distributed system as a whole moving towards improved performance with respect to both educational goals, and the wider economic, social, and political purposes that a polity hopes to advance through the provision of educational services. Answering that question for a broad class of national governments seeking to promoted sustained educational productivity relative to their goals is the task we will tackle in this essay (Moore and Spivack 2022).
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Shaw, Kristi Lee, et Geoff Bridgman. Creating Appreciation and Community Support for Mothers Caring for a Child with an Anxiety Disorder. Unitec ePress, février 2023. http://dx.doi.org/10.34074/mono.097.

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This research examined a unique approach to anxiety disorder, one of the most prevalent and growing mental health concerns internationally. It uncovered the mostly invisible and challenging experiences of mothers caring for a child with an anxiety disorder and the value of their reciprocal relationships with their children for both their health and wellbeing. In addition, it explored social identity in making meaningful connection using a generative action-oriented social approach to address anxiety in the community. An appreciative inquiry, using social constructionist theory, and underpinned by elements of kaupapa Māori values, was utilised to explore the research questions. The data was collected via paired interviews, focus groups and small questionnaires with three to four mothers, after which thematic analysis was undertaken to identify important themes.There were four key themes discovered in the findings: (1) the mothers’ ongoing and challenging experiences of being silenced and isolated on the fringes, navigating the quagmire of social and institutional systems to help them help their children; (2) the mothers’ learning to cope by creating calm in the home, the child, and in themselves, often requiring them to ‘suspend’ their lives until their children become more independent; (3) the mothers employing a mother as advocate identity to face the challenges, and co-creating a mother as advocate group identity to continue to face those challenges to design a collective initiative;and (4) the value of freedom that the mothers experienced participating in the appreciative inquiry process with other mothers facing similar challenges and sharing their stories.This study demonstrates how appreciative inquiry is aligned with and supports the value of social identity theory and creating meaningful connections to help position and address anxiety disorder in the community. A key insight gained in this study is that our current social and institutional systems create disconnection in many facets of Western life, which contributes to the generation and perpetuation of stigmatisation, isolation and anxiety disorder. Within a Western capitalistic and individualistic culture, mental illness has become predominantly pathologised and medicated, positioning anxiety disorder within the child, and relegating the social dimension of the biopsychosocial approach as almost irrelevant. As mothers in this system spend valuable energy advocating for more support for their children, they put their own mental health at risk. There is no one solution; however, this study demonstrates that when mothers are supported through an appreciative inquiry process, strengthening their personal and social identities, there is the potential for health and wellbeing to increase for them, their children and the community.
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HEARD, F. J. Independent Review and Analysis of the Safety Class Helium Sys 30 LB Safety Relief Valve and Vent Path Tempered Water Sys and Process Water Conditioning. Office of Scientific and Technical Information (OSTI), novembre 1999. http://dx.doi.org/10.2172/798694.

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Ali, Rassul. Konzeptentwicklung für CDM-Projekte - Risikoanalyse der projektbezogenen Generierung von CO2-Zertifikaten (CER). Sonderforschungsgruppe Institutionenanalyse, 2007. http://dx.doi.org/10.46850/sofia.9783933795842.

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The Clean Development Mechanism (CDM) is a complex legal-institutional system that, on the one hand, offers industrialized countries options for cost-effective emission reductions and, on the other, provides developing countries with opportunities for sustainable development. Investors face the difficulty of identifying suitable CDM projects from approximately 130 possible host countries and nearly 60 possible project activities. In order to develop points of reference for strategic investments, this paper identifies and categorizes the risks arising in the value creation process of bilateral energy projects into four action-related levels. At the host level, the focus is on political-institutional and sector-specific risks, while at the investor state level, the legal design of the CDM's complementary function is relevant. The project level covers technology- and process-related risks, with the identification of the reference case and the proof of additionality posing particular problems. The future design of the CDM and the reform of the procedure at the UNFCCC level pose a fundamental risk. A two-stage assessment procedure is proposed for risk assessment: a rough analysis captures sociographic, climate policy, institutional and sector-specific criteria of the host. The differentiation of the project stage allows the localization of the project in the value chain and a differentiation regarding the use of methods. The assessment of project registration is based on the methods used and gives recognition rates per method and project category; project performance is measured in terms of the ratio of emission reductions actually realized to those planned in the project documentation. A detailed analysis following the coarse analysis provides qualitative guidance for project evaluation. These include the Executive Board's methodological principles, correct application of methodologies, identification of the reference case, proof of additionality, as well as the financial conditions of the relevant sector and publicity-related aspects. Despite individual hosts and project technologies, the developed two-step risk analysis allows, with relatively little effort and in line with business practice, an initial assessment of CDM project risks, so that overall it lays a fundamental building block for the elaboration of a strategic implementation and sustainable investment under the CDM.
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