L'objectif de cette thèse est double. D'une part, elle vise à réinterroger les débats internes à la Sociologie qui semblent vouloir opposer une discipline académique et une discipline dite professionnelle. L'enjeu est de montrer en quoi ces deux univers, que certains opposent, ne sont pas s'y éloignés que ça l'un de l'autre ou tout du moins, se rejoignent en de nombreux points et doivent chacun répondre à des contraintes de production du savoir. D'autre part, elle a pour ambition de montrer que la production intellectuelle à la demande, c'est-à-dire celle menée au sein d'une entreprise, peut répondre aux attentes et aux exigences de chaque univers. En prenant pour objet d'étude la consommation des fruits et des légumes, nous avons pu démontrer en premier lieu, grâce à la description et l'analyse transversale des données, à la fois auprès des consommateurs et des professionnels de l'univers des fruits et des légumes, que les résultats ont une dimension opérationnelle forte. Par ailleurs, grâce à la modélisation AEP - Attachement, Expertise, Partage - notre travail de thèse permet d'enrichir les modèles d'analyse théorique déjà existants. L'ambition étant alors d'aller un cran plus loin dans la modélisation puisque notre recherche montre le lien qui existe entre ces trois dimensions et comment elles sont reliées les unes aux autres pour mettre en avant une typologie d'acteurs. / This thesis have a double objective. In one hand, it means to re-interrogate the internal debates that seems to oppose academic and professional Sociology. The goal is to show how these two sides of our discipline, which some oppose, are not that different one from another. It converge in many ways and have to fit with knowledge production constraints. In another hand, it tries to show that intellectual research on demand, which is asked in a company, can meet the expectations and requirements of any universe. By taking fruits and vegetables consumption as object of research we first demonstrated, thanks to the data's description and analysis of professional and consumers close to fruits and vegetables, that the results have a huge operational dimension. By the way, thanks to the AES's modelisation - Attachment, Expertise, Social link - our thesis enriches the analytical theoretical models that already exists. The ambition is to go further into the modelisation by defining a consumer's typology and to show that a link subsists between these three dimensions and behavioural structures, dependents one to another.

Made available in DSpace on 2016-04-28T18:23:44Z (GMT). No. of bitstreams: 1 Marcia Sueli Pereira da Silva Schneider.pdf: 2335944 bytes, checksum: 60a8f683fcb5942ddf9c87354c4b6d91 (MD5) Previous issue date: 2008-05-30 / Conselho Nacional de Desenvolvimento Científico e Tecnológico / This research aims to discuss the teacher formation and verify how the knowledge is produced during the formation process developed in two settings: in a face-to-face environment and in a distance setting. In this way, this work chose as base for the research a continued professional development project, based on the relations between the researcher and an English teacher that worked at Basic Level I in a Municipal School in Conceição dos Ouros-MG. As foundation to the discussions this work is based on Socio-Historical-Cultural Activity Theory (TASHC) (Vygotsky, 1934/2001, 1999, 1998; Leont ev,1959, 1978; Engeström, 1987, 1999, 2006 and others), on the discussion about on line setting to understand the settings supplied by Computer Mediated Communication and its movements that take to the virtualization, founded, principally, in Levy s (1996/2003; 1999/2003) works. Regarding the critical reflective principles, the study is based on the studies developed by Freire (1979/2001), Brookfield & Preskill (1999), Liberali (2005, 2004), Brookfield (1987), Smyth (1989), and others, and in the language role mediating the social inter-relations that has the argumentation as an important allied to the development of the critical reflective thought. This research is inserted in a critical collaborative perspective (Comstock, 1982, Bredo & Feinberg, 1982, Magalhães, 1992, 1994, 1998, no prelo), since it is an investigative process that aims to observing, analyzing and transforming the educational practices of the participants. Parts of face-to-face and distance conversation, of reflective diary and reflections developed in an email setting were selected and analyzed. The intention of analyzing the cutting data was to understand how sense about teaching-learning was questioning and new meanings were shared during the teacher formation activity on the environments used. The results show that knowledge production happens when there are opportunities to the participants manifest themselves, expounding their opinions, to agree or disagree, to listen and to be listened, opportunity to argue and to convince the others, learning, this way, to interact with respectful by others. In this social production process, the role of the other becomes fundamental to trigger off news ZPDs, to reorganize and transform the senses and to develop. The results show as well that the virtual setting allows that the teacher formation activity was updated, become real in a virtual setting, and that the asynchronous communication turned out to be more formal than the synchronous communication that was characterized by an interaction similar as a face-to-face interaction / Esta pesquisa tem como objetivo principal discutir a formação de professor e verificar como o conhecimento é produzido durante o processo de formação realizado em dois ambientes: o presencial e a distância. Nessa perspectiva, este trabalho escolheu como base para estudo de pesquisa um projeto de formação contínua pautado nas relações entre pesquisadora e uma professora de inglês que atuava no Ciclo Básico I em uma Escola Municipal da cidade de Conceição dos Ouros-MG. Para fundamentar as discussões, o trabalho procurou subsídios nos pressupostos teóricos da Teoria da Atividade Sócio-Histórico-Cultural (TASHC) (Vygotsky, 1934/2001, 1999, 1998; Leont ev, 1959, 1978; Engeström, 1987, 1999, 2006, entre outros), nas discussões sobre ambientação para entender os ambientes fornecidos pela Comunicação Mediada por Computador e nos movimentos que conduzem à virtualização, alicerçadas, principalmente, nos trabalho de Lévy (1996/2003; 1999/2003). Sobre os princípios crítico-reflexivo, o estudo está embasado nos estudos desenvolvidos por Freire (1979/2001), Brookfield & Preskill (1999), Liberali (2005, 2004), Brookfield (1987), Smyth (1989), dentre outros, e no papel da linguagem na mediação das inter-relações sociais, que tem na argumentação uma importante aliada para o desenvolvimento do pensamento críticoreflexivo. Esta pesquisa se insere em uma perspectiva crítica de colaboração (Comstock, 1982, Bredo & Feinberg, 1982, Magalhães, 1992, 1994, 1998, no prelo), pois trata-se de um processo investigativo que objetiva a observação, intervenção, análise e transformações nas práticas pedagógicas das participantes. Para proceder às análises e discussões, foram selecionados recortes de conversas realizadas nas sessões reflexivas presenciais e a distância, do diário reflexivo e das reflexões sobre o diário realizadas em ambiente e-mail. A análise percorreu os recortes escolhidos como o propósito de entender os questionamentos de sentidos e o compartilhamento de novos significados sobre ensino-aprendizagem que emergem na atividade de formação nos dois contextos. A discussão dos resultados demonstra que a produção do conhecimento ocorre quando os participantes têm possibilidades de se manifestar, de expor sua opinião, de concordar, discordar, ouvir e ser ouvido, possibilidade para argumentar e convencer o outro, aprendendo, dessa maneira, a interagir com respeito pelo outro. Nesse processo de produção social, o papel do outro se torna fundamental para o desencadeamento de novas ZDPs, de reorganização e transformação dos sentidos e desenvolvimento. A discussão dos resultados revela, ainda, que o ambiente virtual permitiu a atualização da atividade de formação, tornando-a real em um ambiente virtual, e que a interação desenvolvida no ambiente virtual, por meio de uma interação assíncrona, assume uma característica de maior formalidade em relação à interação síncrona, que se caracteriza como uma interação próxima a interação presencial, ou seja, face-a-face

Made available in DSpace on 2014-12-17T15:38:49Z (GMT). No. of bitstreams: 1 LeonardoCAM_DISSERT.PDF: 848604 bytes, checksum: 380bbbf0ba188d77e735a4bc76d071da (MD5) Previous issue date: 2010-03-10 / Conselho Nacional de Desenvolvimento Cient?fico e Tecnol?gico / The Commercial Sexual Exploitation of Children and Adolescents (ESCCA) is a phenomenon that has been given priority in public policy agenda of many democratic governments of Western countries and civil sectors of society, besides the object of studies in different fields of knowledge. Psychology is among these areas and is considered one of the references in the construction of knowledge and actions to confront the phenomenon. However, the epistemological foundations of psychological science are quite different, and so, several are his speeches, knowledge produced and ways of conceiving man and the world. This is evident in the publications of psychology on ESCCA. This work aims to achieve a state of the art of psychology publication in Brazil (in the post-graduation - through theses and dissertations - and journals) on the Commercial Sexual Exploitation of Children and Adolescents. More specifically try to evidence (a) what conceptions of commercial sexual exploitation of children and adolescents the authors lists, (b) what are aimed at research and publications, (c) how the research and issues are justified, and (d) that theoretical approaches the authors are affiliated and methodological possibilities are applied to range the aim proposed in their work. In order to do so, a survey was conducted in the major index sites (eg, BVS-Psi, Capes, theses and dissertations database of university libraries) of the material, covering the period 1990 to 2007. Through research on these sites, we built a database, including information relating to the work sought from specific descriptors for studies in the area of victimization of children and adolescents, with reference to a list provided by Faleiros (2000). After reading the summary of the work, the number of recovered 25 productions was reached - including theses, dissertations and articles. For analysis of the material used in the analysis of thematic content. Two axes themes were established in order to guide the analysis: conceptual elements of commercial sexual exploitation, and theoretical and methodological strategies employed. The axes have as reference for analysis a chapter built on the concept of commercial sexual exploitation, so that all analysis is anchored on it. The analysis points to the existence, still strong, conceptual and terminological confusion about ESCCA. Few studies have not demonstrated this confusion, maintaining a consistent theoretical approach. In relation to the theoretical and methodological strategies, there is a great diversity of approaches in psychology surrounding the phenomenon of ESCCA, enriching levels of understanding and action. This diversity reflects a constitutive heterogeneity of psychological science. We emphasize the perspective of socio-historical psychology, most frequently among the publications. It is hoped that this research will help advance the qualitative approach to ESCCA, especially in the field of psychology, as well as contribute to new research in the area and construction of new means of addressing this human rights violation / A Explora??o Sexual Comercial de Crian?as e Adolescentes (ESCCA) ? um fen?meno que vem tendo prioridade nas agendas de pol?ticas p?blicas de muitos governos democr?ticos dos pa?ses ocidentais e setores da sociedade civil, al?m de se constituir em objeto de estudos em diferentes ?reas de conhecimento. A Psicologia figura-se dentre essas ?reas e ? considerada uma das refer?ncias na constru??o de conhecimento e de a??es para enfrentamento do fen?meno. Contudo, as bases epistemol?gicas da ci?ncia psicol?gica s?o bastante diversas, e logo, diversos s?o seus discursos, saberes produzidos e formas de se conceber o homem e o mundo. Tal fato ? evidente nas publica??es da psicologia que tratam da ESCCA. Assim, este trabalho tem por objetivo realizar um estado da arte das produ??es em psicologia no Brasil (em programas de p?s-gradua??o atrav?s de teses e disserta??es - e peri?dicos da ?rea) sobre a Explora??o Sexual Comercial de Crian?as e Adolescentes. Mais especificamente se buscar? evidenciar (a) que concep??es de explora??o sexual comercial de crian?as e adolescentes os autores elencam, (b) o que visam as pesquisas e produ??es, (c) como s?o justificadas as pesquisas e tem?ticas, e (d) a que abordagens te?ricas os autores se filiam e que possibilidades metodol?gicas recorrem para o alcance do(s) objetivo(s) proposto(s) em seus trabalhos. Para tanto, foi realizado um levantamento nos principais sites indexadores (por exemplo, BVS-Psi, peri?dicos Capes, Bancos de teses e disserta??es de bibliotecas universit?rias) do material, referente ao per?odo de 1990 a 2007. Por meio de pesquisas nesses sites, foi constru?do um banco de dados, comportando informa??es referentes aos trabalhos buscados a partir de descritores espec?ficos para estudos na ?rea de vitimiza??o de crian?as e adolescentes, tendo como refer?ncia uma lista fornecida por Faleiros (2000). Ap?s leitura do resumo dos trabalhos, chegou-se ao n?mero de 25 produ??es recuperadas dentre teses, disserta??es e artigos. Para an?lise do material recorreu-se ? an?lise de conte?do tem?tica. Foram estabelecidos 2 eixos tem?ticos norteadores das an?lises: elementos conceituais da explora??o sexual comercial, e estrat?gias te?rico-metodol?gicas empregadas. Os eixos t?m como refer?ncia para an?lise cap?tulo constru?do acerca do conceito de explora??o sexual comercial, de forma que todas as an?lises se ancoraram neste. As an?lises apontam para a exist?ncia, ainda forte, de confus?o conceitual e terminol?gica acerca da ESCCA. Poucos trabalhos n?o apresentam essa confus?o, mantendo um percurso te?rico consistente. Em rela??o ?s estrat?gias te?ricometodol?gicas h? uma grande diversidade de abordagens na psicologia cercando o fen?meno da ESCCA, enriquecendo os patamares de a??o e compreens?o. Tal diversidade reflete a heterogeneidade constitutiva da ci?ncia psicol?gica. Destacamos a perspectiva da Psicologia s?cio-hist?rica, com maior freq??ncia dentre os referencias que comparecem. Espera-se que essa pesquisa ajude no avan?o qualitativo de abordagem ? ESCCA, principalmente no campo da Psicologia, al?m de contribuir para novas pesquisas na ?rea e constru??o de novas pr?ticas de enfrentamento dessa viola??o de direitos humanos

Made available in DSpace on 2014-12-17T15:39:06Z (GMT). No. of bitstreams: 1 ValescaPS_DISSERT.pdf: 1396815 bytes, checksum: e458412242c7a5ae78698adb7192d37d (MD5) Previous issue date: 2014-05-26 / Intrafamily sexual violence against children and adolescents is a highly complex and serious issue in terms of the damage caused to this population. However, despite the relevance of this discussion, the matter only began to be addressed in the second half of the twentieth century, with its inclusion in academic research from the perspective of damage caused to the victims. Debate on intrafamily sexual violence against children and adolescents has intensified in recent decades, particularly with the enactment of the Statute on Children and Adolescents (Federal Law 8069/90), which recognizes children and adolescents as rights holders. Open discussion on the issue meant several fields of knowledge began to study the topic. Particularly prominent among these areas is the field of Psychology, promoting theoretical discussions and practical interventions focusing on this type of violence. Given the theoretical and methodological diversity of psychological science and the many possibilities for the production of knowledge, this study aims to map and debate research conducted in the field that discusses intrafamily sexual violence against children and adolescents in Brazil. To that end, articles published in Psychology journals were analyzed. In order to achieve this objective, a search was conducted of Scielo Brasil using descriptors on the subject, chosen from a list reported by Faleiros (2000). The time frame studied was between 1990 and 2013, therefore included the date of the enactment of the Statute of Children and Adolescents. Qualitative analysis was selected as a data analysis technique around two main themes. The first involved analyzing the concept of intrafamily sexual violence based on its components. The second analytical theme addressed the theoretical and methodological strategies used by the authors. The aim was to identify and discuss the approaches chosen to achieve the proposed objectives as well as the justifications provided by the authors for their research. Analyses of these themes were based on theoretical discussions on intrafamily sexual violence against children and adolescents. Difficulties were identified in conceptualizing intrafamily sexual violence so as to include all its elements and differentiate it from sexual exploitation. The studies assessed showed substantial diversity in both the theoretical and methodological approaches used, contributing to understanding the phenomenon. It is expected that this study will contribute to reflection on intrafamily sexual violence against children and adolescents, promoting new studies and/or practical interventions / A viol?ncia sexual intrafamiliar contra crian?as e adolescentes constitui uma tem?tica extremamente complexa e grave do ponto de vista dos danos causados a esta popula??o. Contudo, apesar da relev?ncia da discuss?o, apenas na segunda metade do s?culo XX a quest?o passa a ser abordada com a inclus?o do tema, nas produ??es te?ricas, do tema na perspectiva dos danos causados ?s v?timas. Diante deste contexto de abertura de discuss?es sobre a viol?ncia sexual intrafamiliar contra crian?as e adolescentes que tem se intensificado nas ?ltimas d?cadas, sobretudo com a promulga??o do Estatuto da Crian?a e do Adolescente (Lei federal 8069/90), que passa a reconhecer crian?as e adolescentes como sujeitos de direitos, v?rios campos do saber dedicaram-se ao estudo desta tem?tica. Dentre estas ?reas destaca-se a Psicologia que tem subsidiado discuss?es te?ricas e pr?ticas interventivas, tendo como foco esta modalidade de viol?ncia. Diante das muitas possibilidades de produ??o do conhecimento no contexto da ci?ncia psicol?gica, em virtude da diversidade te?rico metodol?gica que a constitui, o presente trabalho tem como objetivo mapear e debater os trabalhos constru?dos no esteio da ci?ncia psicol?gica e que tiveram como proposta discutir a viol?ncia sexual intrafamiliar contra crian?as e adolescentes no Brasil. Para tanto, constituiu material desta pesquisa os artigos publicados em peri?dicos de Psicologia. Para ir ao encontro deste objetivo, foi realizada busca no Scielo Brasil, a partir de descritores sobre a tem?tica, escolhidos a partir de uma lista divulgada por Faleiros (2000). O recorte temporal da pesquisa foi entre 1990 a 2013; considerou, portanto, a data de promulga??o do Estatuto da Crian?a e do Adolescente. A An?lise de Conte?do Tem?tica foi o m?todo escolhido para a an?lise dos dados, que se deu atrav?s da constru??o de dois eixos tem?ticos. O primeiro eixo contemplou uma an?lise do conceito de viol?ncia sexual intrafamiliar a partir de seus elementos constitutivos. O segundo eixo de an?lise abordou as estrat?gias te?rico-metodol?gicas dos autores, buscando identificar e discutir as abordagens te?ricas ?s quais os autores se afiliam, as estrat?gias metodol?gicas escolhidas para o alcance dos objetivos propostos e as justificativas que os autores apresentam para suas pesquisas. As an?lises dos eixos tem?ticos apoiaram-se na discuss?o te?rica realizada sobre a viol?ncia sexual intrafamiliar contra crian?as e adolescentes. Por meio destas an?lises observou-se que ainda h? dificuldades na conceitua??o da viol?ncia sexual intrafamiliar de maneira ampla que contemple todos os seus elementos e que a diferencie da explora??o sexual. No concernente ?s estrat?gias te?rico-metodol?gicas as pesquisas mostraram grande diversidade tanto na abordagem te?rica quanto nas estrat?gias metodol?gicas, dado que contribui para a compreens?o do fen?meno. Espera-se, com este estudo, contribuir com a reflex?o sobre a viol?ncia sexual intrafamiliar contra crian?as e adolescentes, impulsionando novas pesquisas e/ou pr?ticas interventivas

Made available in DSpace on 2016-04-28T18:22:40Z (GMT). No. of bitstreams: 1 Camila Santiago.pdf: 1680894 bytes, checksum: f5004a041aad98b34afd1811f9bf03b8 (MD5) Previous issue date: 2013-06-10 / Conselho Nacional de Desenvolvimento Científico e Tecnológico / The aim of this paper is to critically understand how the actions of participants (students and professor-researcher) contribute or not to collaborative knowledge production in two forums in distance education. This study s theoretical framework is founded on the Socio-Historical-Cultural Activity Theory (VYGOTSKY, 1934; LEONTIEV, 1977; ENGESTRÖM, 1987-2009), based on Knowledge Production, discussed through the Art of Encounter(SPINOZA, 1677) and Zones of Proximal Development (VYGOTSKY, 1934; NEWMAN; HOLZMAN, 2002; MAGALHÃES, 2009-2011), and also on the Argumentation studies (LIBERALI, 1999-2012). In methodological terms, it is inserted in the critical paradigm and organized as a Critical Collaborative Research (MAGALHÃES, 2011), that is premised on the assumption of not only observing and describing contexts, but interfering, comprehending and transforming them, in a single movement. The corpus of this investigation is composed by interactions seen in two discussion forums between the professorresearcher and first-term students who are enrolled in the Portuguese and Spanish distance graduation courses at a university in Great São Paulo. In the perspective of Applied Linguistics, data were analyzed through participants speech materiality, in the light of categories that consider knowledge production in Argumentation. These categories were divided in enunciative (BAKHTIN, 1929), discursive(PONTECORVO, 2005; LIBERALI, in press; PERELMAN; OLBRECHTS-TYTECA, 1958) and linguistic categories (LIBERALI, in press; KOCH, 2006). This survey results point out to five manners of managementthat enable the movement of participants voices and collaborative production of knowledge. Moreover, they also show that collaborative production not always happens due to lack of discussion wrap up, negotiation and interlacing of voices / Este trabalho tem por objetivo compreender criticamente de que maneira as ações dos participantes (alunos e professora-pesquisadora) contribuem ou não para a produção colaborativa de conhecimento em dois fóruns na educação a distância. O recorte teórico está fundamentado na Teoria da Atividade Sócio-Histórico-Cultural (VYGOTSKY, 1934; LEONTIEV, 1977; ENGESTRÖM, 1987-2009), com bases na Produção de Conhecimento, discutida a partir da Arte do Encontro (SPINOZA, 1677) e da criação de Zonas de Desenvolvimento Proximal (VYGOTSKY, 1934; NEWMAN; HOLZMAN, 2002; MAGALHÃES, 2009-2011), e nos estudos da Argumentação (LIBERALI, 1999-2012).Em termos metodológicos, está inserido no paradigma crítico e organizada como uma Pesquisa Crítica de Colaboração (MAGALHÃES, 2009-2012),que tem como pressuposto não apenas observar e descrever contextos, mas interferir neles, compreendendo-os e transformando-os, em um movimento único. O corpus de análise constitui-se de interações entre professora-pesquisadora e alunos em dois fóruns de discussão do Período 1 dos cursos de Letras Língua Portuguesa e Língua Estrangeira Espanhol a distância de uma universidade da Grande São Paulo. Na perspectiva da Linguística Aplicada, os dados foram analisados por meio da materialidade nas falas dos participantes, à luz de categorias que consideram a produção de conhecimento na Argumentação. Essas categorias foram divididas em categorias enunciativas(BAKHTIN, 1929),discursivas (PONTECORVO, 2005; LIBERALI, no prelo; PERELMAN; OLBRECHTS-TYTECA, 1958) e linguísticas (LIBERALI, no prelo; KOCH, 2006). Os resultados desta pesquisa apontam para cinco modos de gestão que possibilitam a movimentação das vozes dos participantes e a produção colaborativa de conhecimento. No entanto, expressam também que a produção colaborativa nem sempre acontece devido à falta de fechamento nas discussões, de negociações e de entrelaçamento das vozes

Für die Konzeption sozio-technischer Systeme zur wissenschaftlichen Erkenntnisgenerierung ist das Wissen über die spezifischen Inhalte und Bedingungen der Arbeit einer Fachgemeinschaft essenziell. Im Kontext der Automatisierung von Wissensproduktion ist unklar, welche fachspezifischen Faktoren die Möglichkeiten einer Arbeitsteilung zwischen Mensch und Maschine beeinflussen. In der vorliegenden Arbeit wird eine grundlegende Voraussetzung für die Automatisierung von Forschungsprozessen, nämlich die Formalisierbarkeit typischer Handlungen und Wissensbestände, hinsichtlich ihrer fachspezifischen Bedingungen untersucht. Dafür wurde ein qualitativer Vergleich der Evidenzkonstruktion zweier Fachgebiete, der Editionsphilologie und der Klimaforschung, durchgeführt. Um deren Forschungsprozesse systematisch vergleichen und Zusammenhänge zwischen den Eigenschaften eines Forschungsprozesses und den Möglichkeiten seiner Formalisierbarkeit empirisch untersuchen zu können, wurde ein Vergleichsrahmen entwickelt, der auf dem wissenschaftssoziologischen Konzept der epistemischen Bedingungen beruht. Die fachspezifischen Bedingungen des Forschungshandelns stellen einen Erklärungsansatz für Varianten der Wissensproduktion und damit auch für unterschiedlich formalisierbare Forschungsprozesse dar. Es konnte gezeigt werden, dass insbesondere der Grad an Kodifizierung des Wissens einen wesentlichen Einfluss auf das Auftreten bzw. die Abfolge unterschiedlich formalisierbarer Handlungstypen und Wissensbestände hat. Der Anteil persönlicher Perspektive in der Evidenzkonstruktion und der Grad der Zerlegbarkeit eines Forschungsprozesses sind ebenfalls wichtige Faktoren für die Möglichkeiten der Delegation von Handlungen an Maschinen. Desweiteren konnte gezeigt werden, dass selbst bei einem hohen Formalisierungsgrad das informelle menschliche Handeln das wesentliche Komplement automatisierter Abläufe darstellt und dass die Formalisierbarkeit einer zeitlichen Dynamik unterliegt. / Knowing about the field-specific content and conditions of work in a scientific discipline is essential for the design of socio-technical systems used for the production of scientific knowledge. In the context of automated knowledge production, it remains unclear which field-specific factors influence the possibilities to distribute labour between humans and machines. This study analyses a fundamental prerequisite for the automation of research processes, namely the possibility to formalise typical actions and knowledge, with regard to its field-specific conditions. A qualitative approach is used to compare the construction of evidence in two scientific fields, textual studies and climate research. In order to systematically compare research processes and to empirically investigate correlations between the properties of a research process and the possibilities of its formalisation, a comparative framework based on the sociological concept of epistemic conditions was developed. Field-specific conditions of doing research represent an explanatory approach for variants of knowledge production and thus for variant degrees of formalised processes. Results show that the degree of codification of knowledge has a significant influence on the occurrence and on the sequence of types of action and of knowledge resources with variant degrees of formalisation. In addition, the role of personal interpretation in problem formulation and construction of empirical evidence and the degree of decomposability of a research process are decisive factors for being able to delegate actions to machines. Furthermore, the study shows that a high degree of formalisation requires informal human action to complement automated processes and that formalisability is subject to temporal dynamics during research processes.

The aim of the dissertation is to examine the mechanisms at work when networks are formed and risk constructions made as bodies encounter frontline technology within the food sector. The concept of technoscience TS, is the link uniting the escalating technology of risk society, rebellious nature and the insidious threats of substances absorbed straight into the metabolism of our bodies through the food that we eat. The TS viewpoint is complemented by a short overview of Beck’s theory about the risk society, in order to explain how research creates risks rather than removing them. The four case studies are all concrete manifestations of technoscience. They are: 1) a study of the alliance between a research company and a bacteria culture, 2) the section about the Gaio controversy and the creation of scientific facts, 3) the case of the scientist and high-ranking official who was sued for defamation of the Danish pig, 4) and finally the scandal of the meat-eating cows. We can observe, aided by Bruno Latour, how particularly in the first two stories, the importance of networks becomes apparent. How network analysis can be a tool for understanding the high-tech development of the food industry in the late 20th century as stories of how scientific claims – or “truths” – are reconstituted and transformed. We are also able to observe how truth is dependent on our own viewpoint, in Donna Haraway’s word it is “situated” or context dependent. The case studies are also examples of the links between body, technology and risk. Because they deal with the food product trade, the link to the body becomes obvious as dangerous food products are absorbed into the body through the food and is spread through the metabolism. The thing that sets risk construction in the use of high-tech production methods in the food trade apart from other areas is the meeting or confrontation between the man-made advanced technology and the limits determined by “nature” through the body. The linking of technology and the human body becomes particularly exciting as we notice that no matter how advanced the technology that has been used to produce a food product, it is still there to be eaten and absorbed by the metabolism of our bodies. In this area of uncertainty the dividing line between the possible and the impossible is fuzzy and changing.

This dissertation analyses the formation of Swedish cultural policy in the twentieth century and the emergence of a modern concept of cultural policy. The aim is to historicise this concept by opening up the process through which it was established. The dissertation explores different aspects of this process: the use of the word cultural policy (kulturpolitik), the ambitions in the 1960s to establish a form of knowledge production relevant in cultural policy making and the attempts made by various official authorities in the 1960s and early 1970s to identify and manage the field of concerns defined as belonging to cultural policy, thus demarcating culture as a formal area of policy making. I view these as examples of practices where the category of cultural policy was elaborated and established in a form widely recognized today. Accompanying my attempts to historicise the modern concept of cultural policy is an interest in how the history of cultural policy has generally been conceived. In previous research devoted to the history of cultural policy an analytical sense of cultural policy has tended to overrule the understanding(s) of cultural policy found in the historical sources. As a consequence, the histories of cultural policy have left out what historically was identified as cultural policy, thus leaving the historical grounds for the modern concept of cultural policy partly hidden. In the first empirical chapter I examine the uses of the word cultural policy when it was introduced in the Swedish language in the late nineteenth century until the 1950s. From a multitude of usages, I suggest that it was in the mid-twentieth century that a more consistent vocabulary developed, with “cultural policy” referring to political endeavors aiming at a nation’s domestic cultural life. In the second empirical chapter I investigate how scientific conceptualisations and operationalisations rendered culture available for scientific, political and administrative undertakings, and in the third chapter I study how culture was demarcated as a formal area of policy making. The chapters reveal different aspects of the historical process through which the category of cultural policy was established in its present shape.

Made available in DSpace on 2014-12-17T15:54:59Z (GMT). No. of bitstreams: 1 LeonardoOS_DISSERT.pdf: 1564103 bytes, checksum: 0ccf970b2351a9a2d69b29a837ff7c66 (MD5) Previous issue date: 2012-02-06 / Conselho Nacional de Desenvolvimento Cient?fico e Tecnol?gico / Today's society is in a real collapse of an environmental nature. The populations are lost due to a dream of development without thinking of the consequences that said development can bring to human populations. Thus, it is necessary that strategies be developed for the purpose of protecting the flora and fauna that is at risk from suffering the pressure to achieve this development. Thus important issues involving the need to conserve nature and the creation of protected areas as these strategies are increasingly being developed in research, whether in the biological and / or social. In this sense, the aim of this research through environmental perception social actors for the formation of significant elements for understanding the relationship between man and nature, and from there to provide actions for sensitization. As well as changing attitudes towards environmental issues, to thereby provide analysis based on Environmental Education in order to provide the production of environmental knowledge as a tool that provides value shift. This area of research was to study the Environmental Protection Area Jenipabu - APA Jenipabu, located in northeastern Brazil. Where, from the environmental perception of students from schools within and around this Nature Conservation Unit notes were made regarding the value and meaning given by students, and how this, the feeling of belonging to these groups. This dissertation is composed of two chapters, the first is titled Environmental perception and feeling of belonging in the area of environmental protection in coastal RN - Brazil, where it makes a diagnosis of how these groups understands and realizes the Unity of Nature Conservation. The second, which is titled Construction of environmental knowledge and conservation of invertebrates in the Environmental Protection Area in the northeast coast of Brazil, specifically developed in the school from within the APA Jenipabu, in order to promote a sense of belonging for those students who become multipliers, in order to realize the importance and necessity of having this unit for Nature Conservation. Looking to the degree of importance of environmental education as a tool to raise awareness on conservation of invertebrates and is all the fauna and flora exists, whether in a conservation of nature or not / A sociedade atual encontra-se em um verdadeiro colapso de cunho ambiental. As popula??es v?o se perdendo devido a um sonho de desenvolvimento sem pensar nas consequ?ncias que esse dito desenvolvimento pode trazer para as popula??es humanas. Para tanto, se faz necess?rio que estrat?gias sejam desenvolvidas com o prop?sito de proteger a fauna e a flora que fica em risco com a press?o que sofre para a concretiza??o deste desenvolvimento. Desta forma temas importantes envolvendo a necessidade de se conservar a natureza e a cria??o de Unidades de Conserva??o como destas estrat?gias est?o cada vez mais sendo desenvolvidas em pesquisas, sejam na ?rea biol?gica e/ou social. Nesse sentido, objetivou-se com esta pesquisa atrav?s da percep??o ambiental atores sociais para a forma??o de elementos significativos para o entendimento da rela??o homem-natureza, e a partir da? prover a??es voltadas para a sensibiliza??o. Bem como, a mudan?a de atitudes frente ?s quest?es ambientais, para desta forma, prover reflex?es baseadas na Educa??o Ambiental com o intuito de prover a produ??o do conhecimento ambiental como instrumento que proporciona mudan?a de valores. Esta pesquisa teve como ?rea de estudo a ?rea de Prote??o Ambiental Jenipabu APA Jenipabu, localizada no nordeste do Brasil. Onde, a partir da percep??o ambiental, dos alunos de escolas no interior e no entorno desta Unidade de Conserva??o da Natureza foram feitos apontamentos quanto ao valor e significado dado pelos discentes, e como esta, o sentimento de pertencimento destes grupos. Esta disserta??o esta composta por dois cap?tulos, o primeiro tem como t?tulo Percep??o ambiental e sentimento de pertencimento em ?rea de prote??o ambiental litor?nea no RN Brasil, em que faz um diagn?stico de como estes grupos entende e percebe a Unidade de Conserva??o da Natureza. O segundo, que tem como t?tulo Constru??o do conhecimento ambiental e conserva??o de invertebrados em ?rea de Prote??o Ambiental litor?nea no nordeste do Brasil, desenvolvido especificamente na escola do interior da APA Jenipabu, com o intuito de promover o sentimento de pertencimento desses alunos para que se tornem agentes multiplicadores, como forma de perceber a import?ncia e necessidade de se ter esta Unidade de Conserva??o da Natureza. Vislumbrando o grau de import?ncia da Educa??o Ambiental como instrumento de sensibiliza??o para a conserva??o, seja dos invertebrados e de toda a fauna e flora existente, seja em uma Unidade de Conserva??o da Natureza ou n?o

Nesta dissertação realizou-se o estudo das redes de colaboração científica formadas a partir de um grupo de pesquisadores ligados ao Programa de Pós-Graduação em Geociências da Universidade Federal do Rio Grande do Sul (PPGGeo/UFRGS), com base na abordagem teórico-metodológica conhecida como análise de redes sociais (ARS), dialogando com alguns conceitos oriundos da Teoria da Prática de Pierre Bourdieu, focando a identificação, caracterização e evolução estrutural das redes de co-autoria científica. A análise de redes sociais nesse contexto pode contribuir significativamente enquanto geradora de subsídios para a gestão de ciência e tecnologia na área, ressaltando o importante papel dos pesquisadores vinculados ao PPGGeo/UFRGS na ampliação da capacidade de produção e comunicação do conhecimento científico na área e/ou na região sul. Além disso, esta pesquisa em particular contribui para o campo da Sociologia com a exploração da perspectiva teórico-metodológica da ARS no contexto da análise das redes de colaboração científica. Buscou-se responder a seguinte questão de pesquisa: quais são os elementos que influenciam a evolução estrutural das redes sociais de co-autoria científica entre os pesquisadores vinculados ao PPGGeo/UFRGS no período de 1998-2006? Para respondê-la, foram construídas três redes de co-autoria com base nos dados oriundos dos Cadernos de Indicadores da CAPES referentes aos intervalos de 1998-2000, 2001-2003 e 2004-2006. Foram utilizados os softwares NVIVO e UCINET. Assumiu-se que o grupo dos docentes fosse dominante nas redes de co-autoria e foram considerados como atributos os números de vínculos dos docentes às linhas, projetos e grupos de pesquisa. Como hipótese, colocou-se que quanto maior fosse o número de vínculos a diferentes grupos de pesquisa, mais privilegiada seria a posição do ator na rede e essa posição tenderia a ser mantida ao longo dos anos. Os resultados obtidos caracterizaram a estrutura das redes, comparando-as com foco em sua conectividade e centralidade. A rede de 1998-2000 contou com 524 atores e 11.296 laços; a rede de 2001-2003 apresentou 576 atores e 14.674 laços, enquanto a rede de 2004-2006 apresentou 741 atores e 14.188 laços. Verificou-se que o conjunto dos atores centrais/dominantes nas redes é formado majoritariamente pelos docentes e, em geral, esse conjunto tende a se manter em destaque ao longo dos anos; verificou-se também que há uma reincidência de parcerias na produção do conhecimento científico nas três redes, culminando em uma reprodução social da estrutura da rede de co-autoria. A hipótese do estudo foi refutada, indicando que embora exista uma correlação positiva e significante entre os três atributos e as medidas de centralidade, que representam a estrutura da rede, o grau de correlação entre o atributo "grupos de pesquisa" e as medidas de centralidade não obteve destaque em relação à correlação entre os atributos "linhas de pesquisa", "projetos de pesquisa" e as medidas de centralidade em nenhum dos períodos analisados. Concluiu-se que todos os atributos analisados (grupos, linhas e projetos de pesquisa) influenciam na evolução estrutural das redes sociais de co-autoria científica do PPGGeo/UFRGS no período de 1998 a 2006, mas as linhas e projetos possuem maior influência do que os grupos de pesquisa. / In this dissertation it was studied the scientific collaboration networks formed from a group of researchers linked to the Programa de Pós-Graduação em Geociências da Universidade Federal do Rio Grande do Sul (PPGGeo/UFRGS), based on a theoretical and methodological approach known as social network analysis (SNA), considering some concepts from the Pierre Bourdieu's Theory of Practice, and focusing on the identification, characterization and the structural evolution of scientific co-authorship networks. The analysis of social networks in this context can contribute significantly as a generator of data for the science and technology management in the area, emphasizing the important role of the researchers related to PPGGeo/UFRGS in the expansion of production and communication of the scientific knowledge capacity in the area and/or in the southern region. Furthermore, this research in particular contributes to the field of Sociology with the exploration of the theoretical and methodological perspective of SNA in the analysis of scientific collaboration networks. It was sought to answer the following research question: what are the factors that influence the structural development of the social networks of scientific co-authorship among researchers linked to the PPGGeo/UFRGS in the period from 1998-2006? To answer it, we built three coauthorship networks based on data from the CAPES' Cadernos de Indicadores related to the intervals 1998-2000, 2001-2003 and 2004-2006. It was used the software NVIVO and UCINET. It was assumed that the group of professors was dominant in the co-authorship networks and the attributes considered in the research were the numbers of links of the professors to the research lines, projects and groups. As hypothesis, it was said that the greater the number of links to different research groups, the more privileged would be the actor's position in the network and this position tended to be maintained over the years. The results characterized the structure of the networks, comparing them, focusing on their connectivity and centrality. The network of 1998-2000 had 524 actors and 11.296 links; the network of 2001-2003 had 576 actors and 14.674 links, while the network of 2004-2006 had 741 actors and 14.188 links. It was found that the central/dominant group of actors in the networks is formed mainly by professors and, in general, this group tends to remain in the central/dominant positions over the years; it was also found that there are partnerships recurrences in the scientific knowledge production in the three networks, culminating in a social reproduction of the co-authorship network structure. The hypothesis of the study was rejected, indicating that although there is a positive and significant correlation between the three attributes and the measures of centrality, which represent the structure of the network, the degree of correlation between the attribute "research groups" and the measures of centrality received less emphasis in relation to the correlation between the attributes "research lines", "research projects" and the measures of centrality in all the periods analyzed. It was concluded that all the examined attributes (research groups, projects and lines) influence on the structural development of the social networks of scientific co-authorship of the PPGGeo/UFRGS in the period from 1998 to 2006, but the research lines and projects have more influence than the research groups.