Tesi sul tema "Social sciences -> radio"
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SERRANO, ARÉVALO KARLA MICHELL. "NUEVOS RETOS PARA LA RADIO PÚBLICA EN MÉXICO: LA DEFENSORÍA DE LAS AUDIENCIAS EN RADIO EDUCACIÓN". Tesis de Licenciatura, Universidad Autónoma del Estado de México, 2019. http://hdl.handle.net/20.500.11799/99897.
Testo completoEl regreso del Partido Revolucionario Institucional (PRI) al Poder Federal sorprendió a diferentes sectores de la comunidad nacional e internacional. En los primeros días de la administración de Enrique Peña Nieto (EPN) se anunciaron 11 reformas estructurales a la constitución, éstas eran en materia de energía, política, educación, economía, hacienda, laboral, financiera, telecomunicaciones, entre otras (Reformas Estructurales para transformar a México, 2016). Una de las que llamó más la atención fue la de Telecomunicaciones, el 14 de julio de 2014 (Diario Oficial de la Federación, 2014), debido a que para el inicio del gobierno de Peña Nieto no existía alguna reglamentación donde el gobierno pudiera demostrar su legalidad y democracia aplicada en los medios de comunicación, es decir, que estableciera las formas de regular las telecomunicaciones desde el Poder federal. Si bien existían antecedentes como la Ley Federal de Telecomunicaciones de 1995 no cumplían con el objetivo de la Ley Federal de Telecomunicaciones y Radiodifusión que enfatizaba en el quehacer de los medios públicos. Lenin Martell es uno de los investigadores que ha estudiado el desarrollo de la radiodifusión pública en México. Al respecto, Martell afirma que: Hasta la primera década del siglo XXI, el Estado mexicano no se había preocupado por desarrollar a la radiodifusión como un servicio público. Había creado emisoras estatales y culturales pero con ausencia de una política de Estado hacia la radiodifusión pública (Martell, 2017: 121). Uno de los aspectos más importantes en la reforma fue el tema de las audiencias, porque por primera vez en los artículos 6, 7 y 28 de la Constitución Política de los Estados Unidos Mexicanos se tomó en cuenta a las audiencias como sujetos de derecho y no como simples consumidores. La reforma implicaba una modificación en materia de telecomunicaciones y radiodifusión. La reforma proponía la promoción de la competencia tanto en la radiodifusión como en las telecomunicaciones, argumentando que era este principio fundamental el que permitiría al Estado garantizar que el ciudadano ejerciera su derecho a la información de manera libre, fácil y rápida (Arroyo, 2015: 62). 6 Para el Estado era importante garantizar a la ciudadanía que el viejo régimen había terminado y el “nuevo PRI” renovaría las leyes constitucionales con la promesa de un mejor desarrollo para el país.1 Los derechos de las audiencias están vinculados con el ejercicio pleno de otros derechos fundamentales tales como el derecho a la información, el derecho a la privacidad, la libertad de expresión (antecedido por la libertad de conciencia y la libertad de opinión) y el derecho de réplica; los cuales solo pueden ejercerse plenamente en el marco del acceso democrático y plural a los medios (Sánchez, 2016: 103). En la reforma se tocaron puntos específicos donde se hablaba de audiencias y cuestiones que intervinieran con sus derechos entre ellas: 1) Acceso a la información 2) Competencia y calidad brindando cultura a la población 3) Libertad de opinión 4) Prohibición de monopolios
Wilkinson, Catherine. "Connecting communities through youth-led radio". Thesis, University of Liverpool, 2015. http://livrepository.liverpool.ac.uk/2037460/.
Testo completoHurley, Mary E. "Premium blend : a polysemic approach to contemporary problems in public radio". Scholarly Commons, 1998. https://scholarlycommons.pacific.edu/uop_etds/511.
Testo completoAndersson, Vera. ""Jag är bloggen" - en projektbeskrivning av ett radioreportage om identitet och bloggande". Thesis, Malmö högskola, Lärarutbildningen (LUT), 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-31785.
Testo completoPurcell-Davis, Allyson. "Interaction in the radio news interview : a case study of BBC Radio 4's the Today programme and the Human Fertilisation and Embryology Act 2008". Thesis, Cardiff University, 2015. http://orca.cf.ac.uk/88309/.
Testo completoDay, Rachel. "BBC Media Action Radio for Development: Exploring maternal health programs with a gender and development lens in Ethiopia". Thesis, Malmö universitet, Fakulteten för kultur och samhälle (KS), 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-22688.
Testo completoGustavsson, Jessica, e Anna Grunewald. "End-of-Life treatment of Radio Base Station transceivers in Europe, Japan and the USA : a Life Cycle Assessment study". Thesis, KTH, Industriell ekologi, 1999. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-33040.
Testo completoDenna studie har sin bakgrund i ökade satsningar inom Ericsson att utvärderaprodukternas miljöpåverkan. Tidigare livscykelanalyser (LCA) hos Ericsson harhuvudsakligen fokuserat på produktions- och användningsfaserna, medansluthanteringsfasen inte har studerats lika noggrant. Detta, samt det faktum attlagstiftning om producentansvar för elektronikskrot är på väg att införas i ett flertalländer i världen, har ökat betydelsen av forskning om sluthanteringsfasens miljöpåverkan. Denna studies huvudsakliga syften var: Att utveckla scenarier för den mest troligasluthanteringen av transceivrar för radiobasstationer i de tre geografiska områdenaEuropa, Japan och USA, att utvärdera miljöpåverkan av dessa scenarier med hjälp avLCA metodiken, och slutligen, att jämföra miljöpåverkan av de två alternativamöjligheterna till sluthantering av transceivrar för radiobasstationer; demontering ochfragmentering utan föregående demontering. Inledningsvis skickades två transceivrar ut för provskrotning, en till det japanskaåtervinningsföretaget Total Environmental Recycling Management och en till detamerikanska återvinningsföretaget United Recycling Industries Inc. Kontakt togs ävenmed återvinningsföretagen MIREC B.V. i Holland och Ragn-Sells ElektronikåtervinningAB i Sverige. Utifrån resultaten av provskrotningarna och kontakterna med MIREC ochRagn-Sells utvecklades fyra olika scenarier. Samtliga dessa scenarier inleds med manuelldemontering. Dessutom kontaktades det svenska återvinningsföretaget AB ArvAndersson och ytterligare ett scenario baserat på fragmentering av en hel transceiver utanföregående demontering togs fram. Det skall betonas att fragmenteringsscenariot är etthypotetiskt scenario baserat på antagandet att transceivern inte innehåller någraberylliumoxidkomponenter, vilka annars ofta medför att transceivern måste demonteras. De fem ovanstående scenarierna för sluthantering av transceivrar kopplades ihop medantaganden om logistiken för återtagande av uttjänta transceivrar och totalt utveckladesnio olika scenarier. Slutligen utvärderades miljöpåverkan av dessa nio scenarier medhjälp av LCA metodiken och följande slutsatser drogs: • Miljöpåverkan orsakad av transporter är relativt stor i jämförelse med påverkanorsakad av andra processer som är involverade i en transceivers sluthanteringsfas. • Oftast orsakar flygtransporter flera gånger större miljöpåverkan per tonkilometer änlastbilstransporter gör. • Ur miljösynpunkt förefaller fragmentering av en hel transceiver, utan föregåendedemontering, vara ett lika bra alternativ för sluthantering av en transceiver som enåtervinningsprocess som börjar med demontering.
www.ima.kth.se
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Nelson, James. "Hillbilly Music & Early Live Radio Programming in Bowling Green & Glasgow, Kentucky: Country Music as a Local Phenomenon". TopSCHOLAR®, 1994. https://digitalcommons.wku.edu/theses/3151.
Testo completoRobb, Margo L. "Community Radio, Public Interest: The Low Power Fm Service and 21st Century Media Policy". Amherst, Mass. : University of Massachusetts Amherst, 2009. http://scholarworks.umass.edu/theses/315/.
Testo completoFritz, Johanna. "ÄR PUBLIC SERVICE PARTISKT? - EN PARTISKHETSPRÖVNING AV PODCASTEN DET POLITISKA SPELET". Thesis, Malmö universitet, Fakulteten för kultur och samhälle (KS), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-21295.
Testo completoYarde, Rosalind. "Empowering Tanzanian Youth - Engaging Communities: An experiment in participatory communication". Thesis, Malmö högskola, Fakulteten för kultur och samhälle (KS), 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-23116.
Testo completoAntiope, Nathalie. "Radio infranationale et discursivité identitaire en milieu insulaire : Des représentations sociales aux ethnodiscours médiatiques. Le cas des Départements français d'Amérique". Phd thesis, Université de la Sorbonne nouvelle - Paris III, 2008. http://tel.archives-ouvertes.fr/tel-00422069.
Testo completoOrozco, Graciela Leon. "The education and empowerment of immigrant Latinos through talk radio". Scholarly Commons, 2001. https://scholarlycommons.pacific.edu/uop_etds/2600.
Testo completoZhang, Haijian. "Utilisation des modulations multiporteuses à base de bancs de filtres pour l'application à la radio cognitive". Phd thesis, Conservatoire national des arts et metiers - CNAM, 2010. http://tel.archives-ouvertes.fr/tel-00628956.
Testo completoSaltin, Peter. "GTRS och dess funktioner i Nordic Battlegroup 2011". Thesis, Swedish National Defence College, Swedish National Defence College, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:fhs:diva-801.
Testo completoDenna uppsats behandlar den nya prototypen för radiosystem som tagits fram inom projektet GTRS. Systemet jämförs med det äldre taktiska radiosystemet Radio 180 för att få fram vad som egentligen skiljer mellan dessa. Därefter behandlas Nordic Battlegroup 2011, där det utreds vilka uppgifter förbandet skall klara av och några typfall baserat på uppgifterna. Uppbyggnad och funktion för förbandets sambandssystem beskrivs också där själva kommunikationsnätet från Sverige till missionsområde avhandlas. Även de olika radioapparaterna som nyttjas och deras användningsområde behandlas. Detta används senare i en analys där först radioapparaternas skillnader utreds, därefter analyseras vad införandet av detta nya radiosystem skulle innebära för förbandet Nordic Battlegroup 2011. Uppsatsen kommer fram till att även om GTRS erbjuder ett merflexibelt nät med högre dataöverföringskapacitet än Ra 180 så finns det fortfarande utvecklingspotential innan det når full duglighet. Detta beror på att övriga delar som skulle kunna dra nytta av den högre dataöverföringshastigheten ännu inte är anpassade till detta. Därför är Ra 180 med sin DART och längre räckvidd fortfarande ett gångbart system, även om GTRS möjligheter kommeratt öka i takt med att ny kringutrustning införs.
This essay discusses the new prototype radio system developed by the project GTRS. This system is compared to the older tactical radiosystem Radio 180 to research what differences there are between the two. The Nordic Battlegroup 2011 is also presented, mainly which tasks the unit is supposed to beable to handle and some likely scenarios based on these tasks. The communications systems in the unit, from headquarters in Sweden and down to soldier level are presented complete with different radios used and what their capabilities are. After that, an analysis of the differences between the two radios is made which is followed by an analysis of what the introduction of GTRS could mean for the Nordic Battlegroup 2011. This analysis looks at both the technical and the tactical implications. The essay concludes that even though GTRS provides a more flexible net with higher bandwidth than Radio 180 there still is room for improvement before it can reach full usability. This is mainly because other parts of the system that could make use of the higher bandwidth are not yet adapted to this. That is why Radio 180 with the DART and its longer range of transmission still is capable system with the exception that the possibilities of GTRS will expand when new compatible peripherals.
Brown, DeAngelo K. "The Relationship between Mainstream Radio Music, Vulgar Lyrics, and Race and the Impact on the Criminal Black Male Stereotype". Diss., NSUWorks, 2017. https://nsuworks.nova.edu/cahss_jhs_etd/18.
Testo completoSenger, Saesha. "Gender, Politics, Market Segmentation, and Taste: Adult Contemporary Radio at the End of the Twentieth Century". UKnowledge, 2019. https://uknowledge.uky.edu/music_etds/150.
Testo completoFlorea, Alina Alexandra. "Optimisation de la transmission de phonie et vidéophonie sur les réseaux à larges bandes PMR". Electronic Thesis or Diss., Evry, Institut national des télécommunications, 2013. http://www.theses.fr/2013TELE0006.
Testo completoThis dissertation analyzes the PMR broadband perspectives, through the evaluation of the preferred candidate, LTE, and the proposal of a possible channel coding evolution, the patented solution of unequal error protection embedded turbo codes. A first study in chapter 2 focuses on the multi-layer analysis and the identification of key issues for professional-like LTE for voice and video communications. The voice and video capacities are estimated for both downlink and uplink LTE transmissions, and the downlink LTE voice system efficiency is compared with that of the PMR and Global System for Mobile Communications (GSM). This chapter helps highlighting some of the key points. If not resolved, the latter could lead to the LTE downfall as a candidate for the PMR evolution. One such key characteristic of PMR systems is the unequal error protection channel coding technique, which might be adapted to the LTE technology for its evolution to public safety requirements. Chapter 3 further introduces the proposed evolution patented ideas: the unequal error protection embedded turbo codes. We propose a new approach for the unequal error protection channel coding through the progressive hierarchical turbo codes. Both parallel and serial turbo configurations are closely studied. The unequal error protection mechanisms are embedded in the encoder’s structure itself through the progressive and hierarchical insertion of new data. The turbo decoding is modified as to optimally exploit the progressive insertion of information in the encoding process and hierarchically estimate the corresponding data. Both parallel and serial configurations’ properties are analyzed using an analogy with a pilot code behavior, as well as a zoom on the weight error functions coefficients. The virtual code rate and factor graph interpretations also provide a better insight on the code properties. The code possible gains are highlighted through computer simulations in both static and dynamic transmission environments, by using carefully chosen benchmarks. Finally, in chapter 4, the patented idea of parallel progressive hierarchical turbo codes (PPHTC) is evaluated over the LTE platform. A detailed description is given of the voice transmission bearer architecture over LTE, and its consequences are discussed. The new channel code is inserted and evaluated over this platform and its performances compared with the existent LTE transmission schemes. The voice quality results help concluding on the efficiency of the proposed solution in a real transmission scenario. However, even though the newly presented solution gives the best results, further system optimizations should be envisaged for obtaining better gains and exploit the parallel progressive hierarchical turbo codes potential. The dissertation concludes in chapter 5 and a short discussion is given on future research perspectives
Florea, Alina Alexandra. "Optimisation de la transmission de phonie et vidéophonie sur les réseaux à larges bandes PMR". Phd thesis, Institut National des Télécommunications, 2013. http://tel.archives-ouvertes.fr/tel-00873686.
Testo completoKutinlahti, Sonja, e Björn Persson. "It is not about what you say,it is about how you say it : An analysis model on storytelling in radio documentaries". Thesis, Södertörns högskola, Journalistik, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:sh:diva-33041.
Testo completoKorolija, Natascha. "Episodes in talk : Constructing coherence in multiparty conversation". Doctoral thesis, Linköping : Tema, Univ, 1998. http://www.bibl.liu.se/liupubl/disp/disp98/arts171s.htm.
Testo completoNICOLAS, Charbel. "Sur l'adaptation au contexte des réseaux de capteurs sans fil". Phd thesis, Institut National des Télécommunications, 2012. http://tel.archives-ouvertes.fr/tel-00762223.
Testo completoRossi, Gustaf. ""Several media reports today" – A comparative analysis of discursive practices within Swedish immigration critical media and public service media". Thesis, Malmö universitet, Fakulteten för kultur och samhälle (KS), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-22562.
Testo completoThe aim of this master’s thesis is to understand news discursive practices in public service and the immigration critical alternative media of Sweden. The thesis focus on how the four largest political parties addresses the topic of immigration the month before the Swedish election in 2018. The thesis aims at identifying and understanding similarities and differences in the discursive construction of immigration as a political topic in two public service media (Sveriges Television and Sveriges Radio) and two immigration critical alternative media (Fria Tider and Nyheter Idag), and to examine how this connects to the diminished trust in mainstream media.The thesis bases the analysis on discourse theory by Fairclough, and the context of distrust in traditional news media. To analyze the result, framing and agenda setting theories are used along with the theory of commercialized journalism.The methods used are a Critical Discourse Analysis based on Fairclough’s model supported by a rhetorical analysis which is applied on the text layer in Fairclough’s model. These methods are applied to a total of twelve media texts that covered the same stories during August of 2018.The results showed a superiority discourse where the immigration critical media enters a role of superior to other actors in the political “game”. I also present an acknowledgement discourse to support a three-level model, which consists of politics at the bottom, the mainstream media on the second level, and the alternative media on the top. The final discourse is the “Friendship” discourse where immigration critical media takes on a “friendship” role towards other actors in the political game, to further expand upon political journalism as a game.Future research could be aimed at widening the analysis to cover other forms of alternative media, be placed in other countries, or develop the model I propose.
ARTAZ, Roberto. "Collecting effectively information from people in web: a marketing challenge for social sciences". Doctoral thesis, Università degli studi di Bergamo, 2012. http://hdl.handle.net/10446/26709.
Testo completoRenoux, Jean Louis. "LES REGULATIONS DE LA RELATION D'EMPLOI DANS LES MÉDIAS FRANÇAIS". Phd thesis, Université Paris Dauphine - Paris IX, 2011. http://tel.archives-ouvertes.fr/tel-00669626.
Testo completoRancourt, Marie-Laurence. "Archéologie de la radio comme dimension constitutive de l'espace public et culturel québécois : une contribution à la critique de la radio de Radio-Canada". Master's thesis, Université Laval, 2016. http://hdl.handle.net/20.500.11794/27261.
Testo completoÖsterberg, Andreas. "Katalogisering av ljudupptagningar : En komparativ studie av Statens ljud- och Bildarkiv och Sveriges Radios grammofonarkiv". Thesis, Högskolan i Borås, Institutionen Biblioteks- och informationsvetenskap / Bibliotekshögskolan, 2004. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-16355.
Testo completoUppsatsnivå: D
Selmi, Ikhlas. "Optimisation de l'infrastructure d'un système de positionnement indoor à base de transmetteurs GNSS". Phd thesis, Institut National des Télécommunications, 2013. http://tel.archives-ouvertes.fr/tel-00919772.
Testo completoSelmi, Ikhlas. "Optimisation de l'infrastructure d'un système de positionnement indoor à base de transmetteurs GNSS". Electronic Thesis or Diss., Evry, Institut national des télécommunications, 2013. http://www.theses.fr/2013TELE0024.
Testo completoIn order to make the GNSS positioning service continuous and available when going from an outdoor to an indoor environment, pseudolite and repeater based systems have been developed. A new system called repealite is a combination of both pseudolites and repeaters. It is based on transmitting a single signal through a set of transmitters (thus creating the local constellation). In order to avoid interference between the repealite signals and to distinguish between them at the receiver’s end, each signal is shifted with a specific delay. The research carried out in this PhD aims at optimizing two aspects of the repealite based system. Firstly, we need to mitigate the effect of the interference caused on the satellite signals received outdoors. So we decided to design new codes characterized by low interference levels with outdoor signals. Secondly, we worked on the infrastructure part in order to simplify it and to make it easier to install: this is mainly achieved through the use of optical fibers. In the first part, we study the codes and the modulation techniques currently used in the GNSS systems. Then, we propose a few codes having an interference level equivalent to that of the GPS (obtained when computing two GPS codes). These new codes are compatible with the GPS L1 or the Glonass G1 bands. In a second step, we focus on the modulation techniques and create the so-called IMBOC (Indoor Modified Binary Offset Carrier) that aims at minimizing the interference levels with outdoor signals. With this modulation, we propose new IMBOC codes capable of much lower interference levels than the GPS reference. In order to evaluate the performance of the proposed codes, we carried out a theoretical study, simulations and experimental tests. The interference gain reached about 20 dB on the GPS band and 16 dB on the Glonass one. The proposed codes are divided into two categories: those reserved to the repealite system (using a single code) and families of codes suited to pseudolite–based systems. Finally, we generated the IMBOC signals modulated by the new codes and tested the real interference induced on an outdoor receiver tracking the satellite signals. In the second part, we use optical fibers in order to replace the coaxial cables used to transmit signals from the GNSS-like signal generator to the repealites. In addition, the initial delay needed for each repealite is added by propagating the signals through rolls of fibers. Indeed, optical fiber offers advantages such as lightness, flexibility and low power loss that make it suitable to simplify the infrastructure of the system. In order to evaluate the real delays of these various fibers, we develop an estimating method based on phase shift measurements (between two sinusoidal signals) and statistical analysis of the series of measurements. This method should have uncertainties lower than one centimeter in order to insure a sub-meter precision (in absolute positioning with the repealite positioning system). In order to validate this method, we compare it to a GNSS based calibration approach. Finally, we carry out a few positioning tests with the repealite positioning system deployed in a typical indoor environment. These tests deal with absolute and relative positioning and give an idea about the system’s performance
Leitch, Shirley R. "Unemployment in New Zealand, 1981-1983: a study of the presentation by radio, television and the press of a major social problem". Thesis, University of Auckland, 1986. http://hdl.handle.net/2292/2451.
Testo completoKnighton, Ryan. "The Use of Progressive-Ratio Schedules to Assess Negative Reinforcers". DigitalCommons@USU, 2012. https://digitalcommons.usu.edu/etd/1323.
Testo completoBotero, Oscar. "Heterogeneous RFID framework design, analysis and evaluation". Electronic Thesis or Diss., Evry, Institut national des télécommunications, 2012. http://www.theses.fr/2012TELE0011.
Testo completoThe Internet of Things paradigm establishes interaction and communication with a huge amount of actors. The concept is not a new-from-scratch one; actually, it combines a vast number of technologies and protocols and surely adaptations of pre-existing elements to offer new services and applications. One of the key technologies of the Internet of Things is the Radio Frequency Identification just abbreviated RFID. This technology proposes a set of solutions that allow tracking and tracing persons, animals and practically any item wirelessly. Considering the Internet of Things concept, multiple technologies need to be linked in order to provide interactions that lead to the implementation of services and applications. The challenge is that these technologies are not necessarily compatible and designed to work with other technologies. Within this context, the main objective of this thesis is to design a heterogeneous framework that will permit the interaction of diverse devices such as RFID, sensors and actuators in order to provide new applications and services. For this purpose in this work, our first contribution is the design and analysis of an integration architecture for heterogeneous devices. In the second contribution, we propose an evaluation model for RFID topologies and an optimization tool that assists in the RFID network planning process. Finally, in our last contribution, we implemented a simplified version of the framework by using embedded hardware and performance metrics are provided as well as the detailed configuration of the test platform
Francisco, Monica T. "Evaluation of absolute and relative reinforcer value using progressive ratio schedules". Scholarly Commons, 2007. https://scholarlycommons.pacific.edu/uop_etds/672.
Testo completoBotero, Oscar. "Heterogeneous RFID framework design, analysis and evaluation". Phd thesis, Institut National des Télécommunications, 2012. http://tel.archives-ouvertes.fr/tel-00714120.
Testo completoOliveira, Edilene Mafra Mendes de. "A divulgação científica radiofônica em tempos de Internet: um estudo das adaptações do Rádio com Ciência ao ambiente da web". Universidade Federal do Amazonas, 2011. http://tede.ufam.edu.br/handle/tede/2757.
Testo completoThis dissertation presents reflections on the relationship between radio and science. About the radio, it evaluates the processes of autopoiesis (Maturana and Varela, 1972) and radiomorphosis (Prata, 2009) in the different adaptations of this communication medium to its environment, according to the historical moment and technological advents. Concerning to the scientific communication applied to the radio, it proposes the use of radio language and consolidated radio genres, besides to the emerging on the Internet, as the electronic address suggested by Prata (2009) in his study about web radio. The purpose of the research was to verify how the transformations in radio phonic scientific communication on the Internet occurred. To do so, it was chosen the Radio as Science (Radiophonic project of scientific communication that offers radio phonic productions on the Internet in podcast format) as the corpus of analysis, with content analysis as the method of approach. It was analyzed eight radio phonic productions from Radio as Science, which demonstrated the technological adaptations to which the project passed by, since the production processes and availability of contents to the use of radio language and radio genres, including its adaptations to the Internet, both applied to the scientific communication. It was also necessary to seek theoretical subsidies to the understanding of scientific communication and of its specificities applied to the radio. As a result, it was identified that radio scientific communication, considering the Internet era, gets the dynamics of web radio and its new facets as text and imaging elements, increasing the approach to the Internet listener and generating new perspectives to the scientific communication in the interactive multimedia era.
Esta dissertação apresenta reflexões sobre as relações entre rádio e ciência. Sobre o rádio, avalia os processos de autopoiese (Maturana e Varela, 1972) e radiomorfose (Prata, 2009) nas diversas adaptações deste meio de comunicação ao seu ambiente, de acordo com o momento histórico e os adventos tecnológicos. Quanto à divulgação científica aplicada ao rádio, propõe a utilização da linguagem radiofônica e dos gêneros radiofônicos consolidados, além dos que emergem na internet, como o endereço eletrônico sugerido por Prata (2009) em seu estudo sobre webradio. O objetivo da pesquisa foi verificar como se deram as transformações da divulgação científica radiofônica na internet. Para tanto escolheu-se o Rádio com Ciência (projeto radiofônico de divulgação científica que oferece produções radiofônicas na internet em formato de podcast) como corpus de análise, tendo a análise de conteúdo como método de abordagem. Foram analisadas oito produções radiofônicas do Rádio com Ciência, que demonstraram as adaptações tecnológicas pelas quais o projeto passou, desde os processos de produção e disponibilização do conteúdo até a utilização da linguagem radiofônica e dos gêneros radiofônicos, incluindo suas adaptações à internet, ambos aplicados à divulgação científica. Também se fez necessário buscar subsídios teóricos para a compreensão da divulgação científica e de suas especificidades aplicadas ao rádio. Como resultado, identificou-se que a divulgação científica radiofônica em tempos de internet ganha a dinâmica do rádio na web e suas novas facetas como elementos imagéticos e textuais, aumentando a aproximação com o ouvinte/internauta e gerando novas perspectivas para a divulgação científica na era da interatividade multimidiática.
Gbadamosi, Waidi Alani. "Corporate Social Responsibility and Financial Performance of Banks in the United States". ScholarWorks, 2016. https://scholarworks.waldenu.edu/dissertations/2212.
Testo completoLuo, Dan, e Yajing Ran. "Micro Drivers behind the Changes of CET1 Capital Ratio : An empirical analysis based on the results of EU-wide stress test". Thesis, Internationella Handelshögskolan, Högskolan i Jönköping, IHH, Företagsekonomi, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-44140.
Testo completoBeteinaki, Eleftheria. "Structures, processes and outcomes in preschool units with high and low proportions of second language learners of Swedish : A Comparative Study". Thesis, Högskolan för lärande och kommunikation, Jönköping University, HLK, CHILD, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-49627.
Testo completoOrimaye, Sylvester Olubolu, e Jodi Southerland. "Association between Alzheimer's disease and Rural Northeast Tennessee Region between 2013 and 2015". Digital Commons @ East Tennessee State University, 2018. https://dc.etsu.edu/asrf/2018/schedule/43.
Testo completoLagarde, Olivier de. "L’invention du contrôle des risques dans les organismes d’assurance". Paris 9, 2010. https://bu.dauphine.psl.eu/fileviewer/index.php?doc=2010PA090010.
Testo completoThe European Union is completely redesigning the system of prudential supervision of insurance institutions as part of the Solvency Directive II. During its implementation, the Directive, which can be compared to the Basel II prudential standard, was analysed above all in terms of actuarial techniques. But this reform is also raising serious sociopolitical issues. By establishing new sectoral control of risks, insurers – the real inventors of the system – are demonstrating the political scope of the theory of auditability formulated by Power. Indeed the insurance institutions that co-defined the security standards to which they are going to be subjected attach more importance to promoting their compliance with the new prudential rules than to the efficiency of the system implemented. The potential consequences for the sector are therefore substantial. Insurance is actually running the risk of complete finaciarisation, to the detriment of its specific mission to protect. It could also seize this opportunity to reinvent its diversity. The context of the economic crisis, which led government officials to take an interest in regulatory systems, underscores the Foucaldian paradox of prudential superivision of the insurance industry: it is a matter of making security technology secure. In the context of financial post-Modernity, risk control is repoliticizing and is playing the role of confidence-booster in order to save the liberal model from its own sins
Pettersson, Oskar. "The Popular Response to the Ageing Crisis: A Time-Series Cross-Sectional Analysis of the Effects of Demographic Ageing on Individuals’ Support for Welfare State Policy in 13 Advanced Democracies (1996-2016)". Thesis, Uppsala universitet, Statsvetenskapliga institutionen, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-432532.
Testo completoJakobsson, Helena, e Emma Eklund. "Om man går före (i) kön : En studie om könsdiversifiering i bolagsstyrelser". Thesis, Uppsala universitet, Företagsekonomiska institutionen, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-325317.
Testo completoThe female representation in swedish corporate boards has increased over the last decades. Despite positive development women are still underrepresented in relation to the statutory proposal the swedish government try to pursuit, which advocates female representation to be defined by 40 percent in corporate boards. In this report, we examine whether there is a coherence between gender diversity in corporate boards and Tobins Q ratio. Also, if there is a co-variation among the proportion of female board members with female shareholders. Our results indicate that there is a positive significant correlation between the proportion of women in corporate boards and Tobins Q ratio and that the proportion of female board members can represent the female shareholders. In view of this study, it is proposed that the representation of women in corporate boards can contribute to increased economic performance, legitimacy and improved representation of the company's stakeholders. The purpose of this study is to contribute to the prevailing social controversy about how the concept of gender equality in corporate governance has a fundamental connotation for the shareholder value and to try to fill the research gap that shows equivocal results.
Grönqvist, Helena. "Vision Enhancement Systems : The Importance of Field of View". Thesis, Linköping University, Department of Computer and Information Science, 2002. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-1370.
Testo completoThe purpose of the project, which led to this thesis, was to investigate the possible effects different horizontal Fields of View (FoV) have on driving performance when driving at night with a Vision Enhancement System (VES). The FoV chosen to be examined were 12 degree and 24 degree FoV, both displayed on a screen with the horizontal size of 12 degree FoV. This meant that the different conditions of FoV also had different display ratios 1:1 and 1:2. No effort was made to separate these parameters.
A simulator study was performed at the simulator at IKP, Linköping University. Sixteen participants in a within-group design participated in the study. The participants drove two road sections; one with a 12 degree FoV and the other with a 24 degree FoV. During each section four scenarios were presented in which the participants passed one of three types of objects; a moose, a deer or a man. In each section, two of the objects stood right next to the road and two were standing seventeen meters to the right of the road. As the drivers approached the objects standing seventeen meters to the right of the road, the objects moved out of the VES when the vehicle was 200 meters in front of the object with a 12 degree FoV. The objects could be seen with the naked eye when the vehicle was 100 meters in front of the object. When the drivers approached the objects with a 24degree FoV the objects moved out of the VES display when it was possible to see them unaided.
Results show that a 24 degree FoV displayed with a 1:2 ratio gives the drivers improved anticipatory control, compared to a 12 degree FoV displayed with a 1:1 ratio. The participants with a broader FoV were able to make informed decisions whereas with a narrow FoV some participants started to reaccelerate when they could not see an object. Results also show that any difference in recognition distance that may exist between a 12 degree and a 24 degree camera angle displayed in a 12 degree FoV display do not seem to have any adverse effect on the quality of driving.
Araújo, Júnior Pedro Dias de. "O sistema de formação, aplicação e superação dos precedentes vinculantes". Universidade Federal de Sergipe, 2017. http://ri.ufs.br:8080/xmlui/handle/123456789/4386.
Testo completoA presente dissertação parte da teoria sistêmica de Nicklas Luhmann e da ciência política em David Easton para demonstrar que o sistema jurídico interage com a sociedade, através dos acoplamentos estruturais, criando precedentes vinculantes através do adensamento normativo até então existente ou, alternativamente, extraindo normas do atual sistema jurídico. Um dos pontos chaves da tese é a participação do amicus curiae como elemento legitimador da política de precedentes vinculantes. Apesar dos mesmos interpretarem o ordenamento em uma possível interpretação aberta do ordenamento, defende-se a tese de que esta interpretação não pode ter o elastério emprestado por Peter Häberle no sentido de ser excessivamente ampliada, mas sim as interpretações advindas de fora do sistema jurídico são metabolizadas através de códigos próprios deste sistema, pois uma característica fundamental de qualquer sistema social íntegro é a cognitividade aberta e a operacionalidade fechada, na teoria de Luhmann, criando regras gerais e estas mesmas regras retornam ao meio ambiente. Na formação do precedente, é analisada a participação do amicus curiae como elemento da abertura cognitiva. Em sua aplicação, entende-se que a integridade do sistema não deve ser compreendida apenas em sua acepção dworkiana da teoria dos princípios, defendida por Lenio Streck, mas sim que ela deve ser compreendida como um sistema, à luz dos ensinamentos de Luhmann, ou seja, a preservação da operatividade interna do subsistema dos precedentes vinculantes é um dos meios de se evitar a corrupção sistêmica – esta sim desafiadora da integridade de quaisquer sistemas. No que se refere à aplicação dos precedentes, há a necessidade de um estudo mais aprofundado da ratio decidendi e do obiter dictum, de forma a se corrigir os inúmeros vícios das decisões judiciais Brasil afora, em especial daquelas oriundas do Supremo Tribunal Federal. Ao se estudar os precedentes, descobre-se que aquela visão engessadora da jurisprudência é mais típica do sistema inglês que do norte-americano, o que gera uma previsão de que o sistema brasileiro será, também, mais flexível que os dois sistemas em estudo. Na seara constitucional, são analisados os principais argumentos a favor e contrário à constitucionalidade do sistema dos precedentes vinculantes e conclui-se pela sua constitucionalidade. Por fim, após o amplo estudo, competiu enquadrar o precedente vinculante – e não a jurisprudência - como fonte formal do direito brasileiro.
Pham, Thuy Van. "Ancrage nominal du taux de change et coûts de la désinflation : une estimation économétrique". Phd thesis, Université Panthéon-Sorbonne - Paris I, 2007. http://tel.archives-ouvertes.fr/tel-00198619.
Testo completoTaccola-Lapierre, Sylvie. "Le dispositif prudentiel Bâle II, autoévaluation et contrôle interne : une application au cas français". Phd thesis, Université du Sud Toulon Var, 2008. http://tel.archives-ouvertes.fr/tel-00348300.
Testo completoJämtander, Jämtander. "Models explaining the average return on the Stockholm Stock Exchange". Thesis, Högskolan i Jönköping, Internationella Handelshögskolan, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-40360.
Testo completoMcGovern, Michael Thomas. "Phonetic aspects of CBC Radio Newsreading, 1937-1987". Thesis, 1989. http://hdl.handle.net/1828/3090.
Testo completoNevile, Ben. "Gesture analysis through a computer’s audio interface: The Audio-Input Drum". Thesis, 2006. http://hdl.handle.net/1828/267.
Testo completoSen, Ilina. "Low and Declining Sex Ratio in India (1901-71): towards and explanatory framework". Thesis, 1985. http://hdl.handle.net/2009/5736.
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