A socioecologia investiga o efeito de fatores ecológicos sobre padrões de sistema social. Para muitos animais, o risco de predação tem sido apontado como a principal força seletiva favorecendo a sociabilidade. Entretanto, como determinante na variação dos sistemas sociais de primatas, esse fator tem sido considerado menos importante do que a competição por alimento. Os objetivos deste estudo foram (1) investigar a influência da disponibilidade de alimento e do risco de predação no uso do habitat pelo grupo estudado, para avaliarmos se o risco de predação é um fator relevante para essa população, (2) caracterizar o sistema social e (3) investigar se o risco de predação e/ou a oferta de alimento afetam o sistema social de Sapajus xanthosternos, espécie Criticamente ameaçada devido à caça e destruição do seu habitat, o que a torna relevante para o teste de hipóteses. Esta pesquisa foi realizada na Reserva Biológica de Una, cuja vegetação é classificada como floresta de tabuleiro e, na qual a população estudada ainda sofre pressão de caça. Um grupo foi acompanhado por 16 meses, num total de 2126 horas. O risco de predação foi avaliado em função do comportamento de vigilância, vocalizações de alarme, encontros com predadores e indícios de caça. Por meio do método focal árvore alimentação avaliamos o tamanho e qualidade das fontes agregadas. As interações agonísticas e afiliativas foram registradas pelo método de todas as ocorrências. A área de vida e os percursos diários foram calculados para avaliarmos a competição indireta intra e entre grupos. Os resultados foram comparados com os obtidos para uma população de S. nigritus e uma de S. libidinosus. O uso do habitat pelo grupo foi influenciado tanto pela distribuição e disponibilidade de recursos alimentares quanto pelo risco de predação. Os macacos-prego na Rebio Una formam grupos grandes e coesos, com filopatria de fêmeas e, a população é caracterizada por fissão de grupos grandes. O grande tamanho dos grupos favorece a hipótese de que o tamanho mínimo de grupo é determinado pelo risco de predação. O grupo apresentou um elevado número de machos (esperado devido ao número de fêmeas), o que também é considerado por alguns estudos como evidência de alto risco de predação. A estratégia reprodutiva das fêmeas foi relacionada à organização social e, consequentemente, ao risco de predação. S. xanthosternos consome tanto recursos agregados quanto dispersos e despendeu uma alta proporção de tempo forrageando por invertebrados. A hierarquia de dominância entre fêmeas foi parcial e as fêmeas de alto posto alimentaram-se conjuntamente com as fêmeas de baixo posto em fontes agregadas, enfatizando que fêmeas apresentaram relações tolerantes. A maioria das fontes agregadas utilizadas foi de tamanho intermediário em relação ao tamanho do grupo e produtiva e a competição direta por alimento envolvendo fêmeas intra-grupo não foi baixa. A competição indireta intra-grupo foi elevada, o que se constata pelas altas taxas de deslocamento e pelas grandes distâncias diárias percorridas. A competição direta entre grupos foi baixa e o risco de predação percebido foi alto em comparação com outros estudos. O padrão de sistema social, com grupo grande, elevado número de machos, e fêmeas com alto grau de afiliação e tolerância não está de acordo com o esperado por modelos que só consideram o efeito da competição por alimento, e sugere que o risco de predação afeta os componentes que caracterizam o sistema social deste grupo. Em conclusão, o sistema social de S. xanthosternos nesta população é uma resposta à pressão de predação e à oferta de alimento / Socioecology studies the effect ecological factors have on social system patterns. The predation risk has been said as the main selective force to favoring the sociability in many animals. However, as a determinant in variation of primates social systems, this fact has been considered less important than competition for food. The objectives of this study were (1) investigating how much the availability of food and the predation risk affect the habitat use by the group followed, in order to evaluate if the predation risk is a relevant issue in this population, (2) characterizing the social system and (3) investigating if the predation risk and/or availability of food affect the social system of Sapajus xanthosternos, a critically endangered species, owing to its hunting and habitat destruction, such fact makes it relevant for the hypothesis test. This study was made at the Una Biological Reserve, where the vegetation is classified as tabuleiro forest. The population in focus suffers from hunting stress. A group was followed during 16 months, a total of 2126 hours. The predation risk was evaluated concerning their vigilance behaviour, alarm vocalization, encounters with predators and hunting indication. We evaluated the size and the quality of the clumped food sources through the focal tree food method. Agonistic and affiliative interactions were recorded through all occurrences method. Home range and the daily traveling distances were calculated to evaluate if females experienced scramble competition within and between groups. The results were compared to the ones that had been obtained from a previous study with the population of the species S. nigritus and S. libidinosus. The use of habitat by the group was not only influenced by the distribution and availability food resources but also by the predation risk. The capuchin monkeys in Rebio Una live in large and cohesive groups, show female philopatry, and fission of very large groups. The large size of the groups favours the hypothesis that the minimum size of a group is determined by the predation risk. The group has shown a high number of males (expected due to the high number of females), a fact that is also considered by some studies as evidence of high predation risk. Female reproductive strategies were related to social organization and, therefore, to predation risk. S. xanthosternos consumes clumped and dispersed resources and spent more time foraging for invertebrates. There was a partial dominance hierarchy among females and the high-ranking females ate with the low-ranking females in clumped food sources. Such fact emphasizes that females hold tolerant relations. The majority of used clumped food sources had an intermediate size, concerning the size of the group, and was productive. The contest competition within group for food involving females was not low. Scramble competition within group was high, as shown by the high moving rates and the long daily travel distance. Contest competition between groups was low and the perceived predation risk was high in comparison to other studies. The social system pattern - large group size, high sex ratio, and females that show a high level of affiliation and tolerance - is not in accordance with the expected by models that only consider the result of competition for food. It suggests that the risk of predation affects the elements of social system in this group. As a conclusion, the social system of S. xanthosternos is affected by the risk of predation and food availability

A socioecologia investiga o efeito de fatores ecológicos sobre padrões de sistema social. Para muitos animais, o risco de predação tem sido apontado como a principal força seletiva favorecendo a sociabilidade. Entretanto, como determinante na variação dos sistemas sociais de primatas, esse fator tem sido considerado menos importante do que a competição por alimento. Os objetivos deste estudo foram (1) investigar a influência da disponibilidade de alimento e do risco de predação no uso do habitat pelo grupo estudado, para avaliarmos se o risco de predação é um fator relevante para essa população, (2) caracterizar o sistema social e (3) investigar se o risco de predação e/ou a oferta de alimento afetam o sistema social de Sapajus xanthosternos, espécie Criticamente ameaçada devido à caça e destruição do seu habitat, o que a torna relevante para o teste de hipóteses. Esta pesquisa foi realizada na Reserva Biológica de Una, cuja vegetação é classificada como floresta de tabuleiro e, na qual a população estudada ainda sofre pressão de caça. Um grupo foi acompanhado por 16 meses, num total de 2126 horas. O risco de predação foi avaliado em função do comportamento de vigilância, vocalizações de alarme, encontros com predadores e indícios de caça. Por meio do método focal árvore alimentação avaliamos o tamanho e qualidade das fontes agregadas. As interações agonísticas e afiliativas foram registradas pelo método de todas as ocorrências. A área de vida e os percursos diários foram calculados para avaliarmos a competição indireta intra e entre grupos. Os resultados foram comparados com os obtidos para uma população de S. nigritus e uma de S. libidinosus. O uso do habitat pelo grupo foi influenciado tanto pela distribuição e disponibilidade de recursos alimentares quanto pelo risco de predação. Os macacos-prego na Rebio Una formam grupos grandes e coesos, com filopatria de fêmeas e, a população é caracterizada por fissão de grupos grandes. O grande tamanho dos grupos favorece a hipótese de que o tamanho mínimo de grupo é determinado pelo risco de predação. O grupo apresentou um elevado número de machos (esperado devido ao número de fêmeas), o que também é considerado por alguns estudos como evidência de alto risco de predação. A estratégia reprodutiva das fêmeas foi relacionada à organização social e, consequentemente, ao risco de predação. S. xanthosternos consome tanto recursos agregados quanto dispersos e despendeu uma alta proporção de tempo forrageando por invertebrados. A hierarquia de dominância entre fêmeas foi parcial e as fêmeas de alto posto alimentaram-se conjuntamente com as fêmeas de baixo posto em fontes agregadas, enfatizando que fêmeas apresentaram relações tolerantes. A maioria das fontes agregadas utilizadas foi de tamanho intermediário em relação ao tamanho do grupo e produtiva e a competição direta por alimento envolvendo fêmeas intra-grupo não foi baixa. A competição indireta intra-grupo foi elevada, o que se constata pelas altas taxas de deslocamento e pelas grandes distâncias diárias percorridas. A competição direta entre grupos foi baixa e o risco de predação percebido foi alto em comparação com outros estudos. O padrão de sistema social, com grupo grande, elevado número de machos, e fêmeas com alto grau de afiliação e tolerância não está de acordo com o esperado por modelos que só consideram o efeito da competição por alimento, e sugere que o risco de predação afeta os componentes que caracterizam o sistema social deste grupo. Em conclusão, o sistema social de S. xanthosternos nesta população é uma resposta à pressão de predação e à oferta de alimento / Socioecology studies the effect ecological factors have on social system patterns. The predation risk has been said as the main selective force to favoring the sociability in many animals. However, as a determinant in variation of primates social systems, this fact has been considered less important than competition for food. The objectives of this study were (1) investigating how much the availability of food and the predation risk affect the habitat use by the group followed, in order to evaluate if the predation risk is a relevant issue in this population, (2) characterizing the social system and (3) investigating if the predation risk and/or availability of food affect the social system of Sapajus xanthosternos, a critically endangered species, owing to its hunting and habitat destruction, such fact makes it relevant for the hypothesis test. This study was made at the Una Biological Reserve, where the vegetation is classified as tabuleiro forest. The population in focus suffers from hunting stress. A group was followed during 16 months, a total of 2126 hours. The predation risk was evaluated concerning their vigilance behaviour, alarm vocalization, encounters with predators and hunting indication. We evaluated the size and the quality of the clumped food sources through the focal tree food method. Agonistic and affiliative interactions were recorded through all occurrences method. Home range and the daily traveling distances were calculated to evaluate if females experienced scramble competition within and between groups. The results were compared to the ones that had been obtained from a previous study with the population of the species S. nigritus and S. libidinosus. The use of habitat by the group was not only influenced by the distribution and availability food resources but also by the predation risk. The capuchin monkeys in Rebio Una live in large and cohesive groups, show female philopatry, and fission of very large groups. The large size of the groups favours the hypothesis that the minimum size of a group is determined by the predation risk. The group has shown a high number of males (expected due to the high number of females), a fact that is also considered by some studies as evidence of high predation risk. Female reproductive strategies were related to social organization and, therefore, to predation risk. S. xanthosternos consumes clumped and dispersed resources and spent more time foraging for invertebrates. There was a partial dominance hierarchy among females and the high-ranking females ate with the low-ranking females in clumped food sources. Such fact emphasizes that females hold tolerant relations. The majority of used clumped food sources had an intermediate size, concerning the size of the group, and was productive. The contest competition within group for food involving females was not low. Scramble competition within group was high, as shown by the high moving rates and the long daily travel distance. Contest competition between groups was low and the perceived predation risk was high in comparison to other studies. The social system pattern - large group size, high sex ratio, and females that show a high level of affiliation and tolerance - is not in accordance with the expected by models that only consider the result of competition for food. It suggests that the risk of predation affects the elements of social system in this group. As a conclusion, the social system of S. xanthosternos is affected by the risk of predation and food availability

Abstract This thesis discusses and analyses a 19th century female author's vanishing from history. The study investigates social relationships as figured and described in the epistolary form, based on letters between the author herself and different members of her family. It also tries to identify the author's position and situation in her time and society according to important themes and motifs in her novels. The main purpose is not to reconstruct history, but rather to show the many complex histories that can also be described, apart from the simplified and generalized one. The aim of this study is to, from a post-structuralist perspective, analyze the position of author Marianne Lundegård-Hagberg, and her role as a performative, discursive person that history forgot.

Chez les personnes âgées, la dépression est un problème important en santé publique, à cause de sa prévalence élevée et de son association avec les incapacités fonctionnelles, la mortalité et l’utilisation des services. La plupart des études ont montré que le manque de relations sociales était associé à la dépression, mais les résultats ne sont pas clairs. Au Québec et au Canada, on possède peu de données sur la prévalence de la dépression chez les personnes âgées et de son association avec les relations sociales. Peu d’études ont examiné le rôle des relations sociales sur l’utilisation des services de santé par les personnes âgées déprimées. Le but de cette recherche était d’examiner le rôle des relations sociales dans la présence de la dépression et dans la consultation chez un professionnel de la santé des personnes âgées déprimées, au Québec. Plus spécifiquement, ce travail visait à : 1) examiner les associations entre les relations sociales et les troubles dépressifs selon la région de résidence; 2) examiner les associations différentielles des relations sociales sur la dépression des femmes et des hommes âgés; 3) examiner le rôle des relations sociales dans la consultation auprès d’un professionnel de la santé des personnes âgées déprimées. Pour répondre à ces objectifs, nous avons utilisé les données de l’enquête ESA (Enquête sur la Santé des Aînés), réalisée en 2005 -2006 auprès d’un échantillon de 2670 personnes âgées résidant à domicile au Québec, qui nous ont permis de rédiger trois articles. Les troubles dépressifs (incluant la dépression majeure et mineure) ont été mesurés, selon les critères du DSM-IV, en excluant le critère de l’altération du fonctionnement social, professionnel ou dans d’autres domaines importants, à l’aide du questionnaire ESA développé par l’équipe de recherche. Les relations sociales ont été mesurées à l’aide de cinq variables : (1) le réseau social; (2) l’intégration sociale; (3) le soutien social, (4) la perception d’utilité auprès des proches et (5) la présence de relations conflictuelles avec le conjoint, les enfants, les frères et sœurs et les amis. Des modèles de régression logistique multiple ont été ajustés aux données pour estimer les rapports de cote et leur intervalle de confiance à 95 %. Nos résultats ont montré des prévalences de dépression plus élevées chez les personnes qui résident dans les régions rurales et urbaines, comparées à celles qui résident dans la région métropolitaine de Montréal. La pratique du bénévolat, le soutien social et les relations non conflictuelles avec le conjoint sont associés à une faible prévalence de dépression, indépendamment du type de résidence. Comparés aux hommes, les femmes ont une prévalence de dépression plus élevée. L’absence de confident est associée à une prévalence de dépression élevée, tant chez les hommes que chez les femmes. La probabilité de dépression est plus élevée chez les hommes veufs et chez ceux qui ne pratiquent pas d’activités de bénévolat, comparativement à ceux qui sont mariés et font du bénévolat. Chez les femmes, aucune association significative n’a été observée entre le statut marital, le bénévolat et la dépression. Cependant, la présence de relations conflictuelles avec le conjoint est associée avec la dépression, seulement chez les femmes. Les relations avec les enfants, les frères et sœurs et les amis ne sont pas associées avec la dépression dans cette population de personnes âgées du Quebec. En ce qui concerne la consultation chez un professionnel de la santé, nos résultats ont révélé que presque la moitié des personnes âgées dépressives n’ont pas consulté un professionnel de la santé, pour leurs symptômes de dépression, au cours des 12 derniers mois. Par ailleurs, notre étude a montré que les personnes âgées qui disposent de tous les types de soutien (confident, émotionnel et instrumental) consultent plus pour leurs symptômes de dépression que ceux qui ont moins de soutien. Comparativement aux hommes mariés, les femmes mariées consultent plus les professionnels de la santé, ce qui laisse supposer que le réseau de proches (épouse et enfants) semble agir comme un substitut en réduisant la fréquence de consultation chez les hommes. Vu la rareté des études canadiennes sur la prévalence de la dépression chez les personnes âgées et les facteurs psychosociaux qui y sont associés, les résultats de ce travail seront utiles pour les cliniciens et pour les responsables des politiques à l’échelle nationale, provinciale et locale. Ils pourront guider des interventions spécifiques, selon la région de résidence et pour les hommes et les femmes âgées, dans le domaine de la santé mentale. / Depression is an important public health problem among the elderly population due to its high prevalence and its association with disability, mortality and use of health services. Most studies have shown that lack of social networks is associated with depression but results are not clear. In Quebec and in Canada, little evidence exists on the prevalence of depression in the elderly population and on its associations with social relationships. Few studies have examined the associations between social relationships and health services utilisation among the depressed elderly patients. The aim of this work was to examine the role of social relationships on the presence of depression and on the consultation with a health professional by the elderly patient with depression, in Québec. More specifically, this work aimed at examining if: 1) the associations between social relationships and depression varied in rural and urban areas; 2) the associations between social relationships and depression were different in men and in women and 3) assessing the role of social relationships in the consultation of a health professional by the elderly patients with depression. To attain these objectives we have written three articles using data from the ESA survey, conducted in 2005-2006 on a representative sample of 2670 community dwelling people over 65 in Quebec. Depressive disorders (including major and minor depression) were measured by the DSM-IV criteria using the ESA questionnaire developed by the research team which excludes the criteria on limitations of social functioning. Social relationships were measured by aspects of social networks (marital status and diversity of ties), engagement in community social activities (religious attendance, frequenting social centers, and volunteerism), social support and perception of usefulness and presence of conflict in the relationships with spouse, children, siblings and friends. Multiple logistic regressions were adjusted to estimate odds ratios and their 95 % confidence intervals. Prevalence of depression was higher among those living in urban and rural areas of Quebec compared with metropolitan Montreal. Volunteerism, social support and not having conflict with the spouse were associated with lower frequency of depression independently of the area of residence. Women had higher prevalence of depression compared with men. Lack of a confident was associated with higher frequency of depression both in men and in women. Men who were widows and those who were not involved in volunteer work had higher odds of depression than men in other marital situations and men who were volunteering. Marital status and volunteer work were not associated with depression in women. However, conflict in marriage was associated with depression in women. Relationships with children, siblings and friends are not associated with depression in this population of elderly people from Quebec. Concerning consultation with a health professional for symptoms of depression, we have shown that approximately half of those depressed elderly, both among men and among women, have not consulted for their symptoms in the last 12 months. Consultation is associated with high levels of support, but the immediate network (spouse and siblings) seems to act as a substitute for depressed elderly men, reducing their frequency of consultation. Given the scarcity of Canadian studies on depression prevalence among the elderly population, these results on depression and its associated factors provide important information for clinicians and decision makers for planning and targeting of services by area of residence and for both men and women.

Lorsqu’on parle de l’usage de l’ordinateur par des personnes adultes, il est classique que soient évoquées un certain nombre de disparités femmes/hommes qui mettent notamment l’accent sur une relation plutôt négative des femmes à l’ordinateur. Les études réalisées visant à proposer des moyens pour diminuer ces disparités se basent le plus souvent sur des informations recueillies auprès de professionnel-le-s ou expert-e-s ; ce qui laisse dans l’ombre une grande partie des utilisateurs/trices ordinaires. On dispose donc de peu d’informations sur ces personnes qui, sans être expertes ou professionnelles, apprécient l’ordinateurs et l’utilisent régulièrement sans hésiter. C’est à ces personnes que la présente thèse a choisi de s’intéresser. Son objectif principal est de collecter des informations concernant ce qui fonde la relation positive à l’ordinateur, que développent des femmes et hommes qui en font un usage régulier mais non professionnel. Dans ce but, vingt-cinq entretiens narratifs ont été réalisés. Prenant appui sur une comparaison intersexe, les analyses réalisées explorent l’existence d’éventuelles disparités femmes/hommes et le rôle potentiel que joue le genre, appréhendé en tant que système hiérarchisant de normes de sexe. Les résultats montrent que ces relations positives s'appuient, pour les femmes comme pour les hommes, sur les mêmes éléments et que l’influence du genre dépend des enjeux de pouvoirs et de la reconnaissance des situations considérées comme défiant l’imaginaire qui voit les hommes plus proches de la technologie que les femmes. / When we talk about adults using computers, inequalities between women and men very often emerge, and particular emphasis is placed on the negative relationship which women supposedly have with computers. Studies on ways of reducing these inequalities have often been based on information collected by IT professionals or expert users. This leaves out the majority of normal users (both women and men). Therefore we have very little information on people who, although they are not experts or professionals, appreciate computers and use one regularly and confidently. This thesis is aimed at this particular group of people. The main objective was to gather information on how women and men who are regular but non-professional users can form positive relationships with ICT computers. Twenty-five narrative interviews were conducted with this aim in mind. Based on a comparison between the sexes, the study explores potential inequalities between women/men and examines the potential role of gender, that is, a “hierarchical system of norms for each sex”. The results show that positive relationships are based on the same aspects for both women and men. The influence of gender depends on power games and on recognising situations which defy the imagination, in which men are much closer to technology than women.

Orientador: Guilhermo Raul Ruben / Tese (doutorado) - Universidade Estadual de Campinas, Instituto de Filosofia e Ciencias Humanas / Made available in DSpace on 2018-08-10T10:54:45Z (GMT). No. of bitstreams: 1 Mocellin_MariaClara_D.pdf: 1410676 bytes, checksum: a59828769a2004061e567637378842a9 (MD5) Previous issue date: 2008 / Resumo: Esta tese trata de um processo de valorização e afirmação de identidade étnica, em Caxias do Sul e região, sobretudo durante as décadas de 1970 e 80, tendo como agentes culturais empresários e intelectuais ligados aos campos empresarial, acadêmico e cultural, dentre outros. A partir da descrição de trajetórias de intelectuais e empresários, a tese identifica a modernização da economia regional e, no mesmo período, a valorização da italianidade. Para demonstrar tal processo de valorização, a tese apresenta a constituição de um campo específico de conhecimento, que versa sobre a temática da imigração italiana, e também a atuação conjunta de empresários e intelectuais nas políticas culturais e de desenvolvimento regional. Empresários e intelectuais são considerados, neste trabalho, importantes agentes culturais que produziram diferentes representações da italianidade. Tais agentes se configuravam em grupos de interesse que desenvolveram ações culturais voltadas à promoção de um grupo étnico. Nesta tese, objetiva-se demonstrar que as ações, produções e simbologias que envolveram tal processo identitário, também podem ser explicadas pelos sentimentos de identificação e de pertencimento grupal / Abstract: This thesis is about the process of valorization and affirmation of an ethnic identity in the region of Caxias do Sul, Brazil, mainly in the decades of 1970¿s and 1980¿s. The agents of this process are entrepeneurs and intellectuals connected to the entrepeneurial, academic, and cultural fields, among others. Using the description of the intellectuals and entrepeneurs¿ life trajectories, this thesis identifies both the modernization of the region¿s economy and the valorization of the culture of the Italian immigrants¿ descendents. To demonstrate such valorization process, this thesis presents the constitution of a specific field of knowledge, which is about immigration and the role of the entrepeneurs and intellectuals in the politics of culture and development of the region. In this study, entrepeneurs and intellectuals are considered important cultural agents, who produced different representations of the Italian identity. Such agents configured interest groups, which developed cultural actions, whose aim was the promotion of their specific ethnic group. This thesis¿ goal is to demonstrate that the action, production and symbolism involved in this identity process can be explained by the identification with, and sense of belonging to, an ethnic grou / Doutorado / Ciencias Sociais / Doutor em Ciências Sociais

Submitted by Fabio Sobreira Campos da Costa (fabio.sobreira@ufpe.br) on 2017-04-04T16:13:56Z No. of bitstreams: 2 license_rdf: 1232 bytes, checksum: 66e71c371cc565284e70f40736c94386 (MD5) TESE ALBERTO DIAS DE MORAES VERSÃO DIGITAL.pdf: 6286250 bytes, checksum: b977a3b2aa13fcc1a9b6d4dc29479131 (MD5) / Made available in DSpace on 2017-04-04T16:13:56Z (GMT). No. of bitstreams: 2 license_rdf: 1232 bytes, checksum: 66e71c371cc565284e70f40736c94386 (MD5) TESE ALBERTO DIAS DE MORAES VERSÃO DIGITAL.pdf: 6286250 bytes, checksum: b977a3b2aa13fcc1a9b6d4dc29479131 (MD5) Previous issue date: 2016-08-24 / O objetivo desta tese é analisar as relações sociais de troca que se estabelecem entre os produtores frutícolas dos perímetros federais irrigados do polo Petrolina-Juazeiro, vale do rio São Francisco, e os agentes dos mercados de frutas frescas. Investigar o modo como essas relações, operadas a montante e a jusante da cadeia produtiva de frutas se apresentam, que contextos e estruturas sociais as influenciam e quais as mediações que requerem. O trabalho realizado permite entender como funcionam esses mercados, de alto grau de individualização e incertezas, característico do modo de produção capitalista. Para além das explicações da teoria econômica, o mercado é aqui entendido como um processo histórico de construção social. A abordagem teórico-metodológica inclui o tema dos sistemas agroalimentares globais e conceitos da economia das organizações, e tem como base contribuições da sociologia da agricultura e dos alimentos e da sociologia econômica; conceitos bourdieusianos de campo, habitus, capitais, poder, hierarquias e interesses, entre outros, são utilizados para compreender os contextos atuais, a ação das forças estruturantes dos mercados e as mediações requeridas nas relações sociais de troca comercial. A investigação empírica, por questão de economia de tempo e de recursos, se concentrou nos dois maiores e mais complexos perímetros federais do polo, o Nilo Coelho, em Petrolina (PE) e o Maniçoba, em Juazeiro (BA), cujos ocupantes foram selecionados e tomados como representativos do universo pesquisado. A metodologia, predominantemente qualitativa, integra diferentes técnicas de pesquisa, inclusive quantitativas, como a aplicação de análise de survey, que serviu para atualizar os dados relativos aos grupos de fruticultores que exploram os denominados lotes de colonos. As entrevistas semiestruturadas foram trabalhadas com o recurso da análise de conteúdo. Os resultados obtidos respondem às hipóteses da pesquisa, revelando um longo processo de construção social, globalizado e com alto grau de incerteza e riscos, a exigir a coordenação de múltiplos fatores. Como demonstrado neste estudo, as relações sociais de troca comercial estão submetidas a influências diversas, que as promovem ou as constrangem, vindas do próprio contexto e de estruturas sociais formadas ao longo de seu desenvolvimento histórico.. O estudo identificou, a partir dos relatos, valiosas oportunidades para a produção de frutas frescas, que estimulam o protagonismo de seus agentes – se bem que não acessíveis para todos -, dadas por características da natureza e da cultura, destacando-se a particularidade do clima; a existência de redes sociais eficientes no acesso aos mercados e ao conhecimento, arranjos institucionais ainda favoráveis à produção e uma disposição empresarial que parece dar sentido à vida. Isto nada obstante, foram relatadas ameaças conjunturais e estruturais à competitividade, vindas, por exemplo, da iminência de crises do abastecimento hídrico, de contingências climáticas e econômicas, dos custos crescentes e das estratégias comerciais de competidores internacionais. Para lidar com as incertezas desse contexto, os agricultores lançam mão, em suas interações de troca comercial, de relações pessoais baseadas em valores morais, em práticas que se revelam, para além dos preços, como fatores de coordenação desses mercados. / The aim of this thesis is to analyse the social relationships of trading that are established among fruit producers of irrigated federal perimeters of the pole Petrolina-Juazeiro in the San Francisco Valley and the agents of fresh fruit markets. It is investigated how these relationships operated at the input and the processing subsystems of agribusiness of the productive chain of fruits are presented, what contexts and social structures influence them and what mediations are required. The work done allows the understanding of how these markets function, of the high degree of individualization and of uncertainty, distinctive of the capitalist means of production. Beyond the theoretical-economical explanations, the market, before mentioned, is here understood as a historical process of social construction. The theorethic-methodological approach includes the theme of global agrifood systems and concepts of economy of organizations and it has as a basis contributions of sociology of agriculture and food, and of economic sociology; Bourdieu‟s own concepts of field, habitus, power, hierarchies and dispute of interests, among others, are utilized to comprehend the nowaday contexts, the action of structuring forces on the markets and the mediations needed in the social relationships of commercial trading. This empirical investigation, due to economy of time and resources, was concentrated in the two biggest and most complex federal perimeters: Nilo Coelho in Petrolina, Pernambuco and Maniçoba in Juazeiro, Bahia whose inhabitants were selected and considered as representatives of the universe studied. The methodology, predominantly qualitative, is composed of different research techniques, including quantitative ones, such as application of analyses of survey that aided in describing the group of fruit growers that exploit the so-called lots of settlers with up-dated data from the agents. The semi-structured interviews used the analysis of content method. The results obtained answered to the hypothesis of the research revealing a long process of social construction that implicates, today, on a mercantile, intensive and globalized context with a high degree of uncertitudes and risks, demanding the coordination of multiple factors. As it is shown in this study, the social relations of commercial trading are submitted to diverse influences that promote or downplay them and are originated from the own context and social structures formed during their historical development.. The study identified, from reports, valuable opportunities to the production of fresh fruit that stimulate the protagonism of their agents – but not accessible to all of them - formed by distinction of nature and of culture, highlighting weather particularities, the existence of efficient social networks to access markets and knowledge, institutional procedures still favorable to production and an entrepreneurial mentality that seems to give life a meaning. Nevertheless it all, conjunct and structural threats to competiveness were related, coming from, for instance, the imminent possibility of collapse of water supply, of climate and economic contingencies, of growing costs and of commercial strategies of international competitors. To deal with the uncertainties of this context, the farmers use, in their commercial interactions, personal relations based on moral values in practices that relent the prices as coordinate factors of these markets.

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No. of bitstreams: 1 Dissertação Alcides Pegorer Junior.pdf: 1016013 bytes, checksum: c4d1c2ce34f4dad11581376e15e491ef (MD5) Previous issue date: 2012-12-27 / In the context of a very competitive market, having teams very well prepared and properly allocated is critical to the survival of businesses. This study aims to identify the repercussion on customer satisfaction and results of companies, from the knowledge of the people working on the front line of these companies, those professionals who play an important role in negotiation, identifying what they value in a subjectively negotiation. Using the tool SVI (Subjective Value Inventory) developed by Curhan et al (2006), from the dimensions of independent and interdependent self-image, attempts to identify the subjective values of the negotiators of a Brazilian retail bank, responsible for a significant part of the negotiations and results of the company in relation to feelings about themselves (Self), the instrumental results, and the process and relationship (Rapport), using interpersonal trust as a moderator in this relationship. Once identified, found results will be related to the customer satisfaction. The purpose of seeking this correlation is due to the assumption that the company exists only because of the customer. For this purpose, it was conducted a quantitative survey, with the application of a structured and closed questionnaire to 532 of the bank negotiators from that bank, who work in the states of Santa Catarina, Rio de Janeiro and Maranhão, responsible for relationship, prospecting and conducting business with institution’s customers, personal, small business and government. Data were analyzed using statistical techniques, using the method of Partial Least Squares. It was observed that over forty percent of customer satisfaction is explained by the subjective values of the negotiators. The study showed, among others results, that business managers with self-image independently value the Self and instrumental results in a negotiation, and interpersonal trust cognitive negatively moderates this relationship. Still, Rapport is valued in a negotiation by those business managers with interdependent self-image and this appreciation in a negotiation is positively related to customer satisfaction. / No contexto de um mercado tão competitivo, ter equipes bem preparadas e alocadas adequadamente é fundamental para a sobrevivência das empresas. O presente estudo objetiva identificar o reflexo na satisfação dos clientes e nos resultados das empresas, a partir do conhecimento das pessoas que trabalham na linha de frente dessas empresas, aqueles profissionais que exercem um papel importante de negociação, identificando o que eles valorizam subjetivamente em uma negociação. Por meio da ferramenta SVI (Subjective Value Inventory), desenvolvida por Curhan et al (2006), a partir das dimensões de autoimagem independente e interdependente, busca-se identificar os valores subjetivos dos negociadores de um banco de varejo brasileiro, responsáveis por parte significativa das negociações e dos resultados da empresa, relativamente aos sentimentos sobre si mesmos (Self), aos resultados instrumentais, e ao processo e relacionamento (Rapport), utilizando a confiança interpessoal como moderadora nessa relação. Após identificados os valores subjetivos desses negociadores em negociação, relacionar os resultados encontrados com a satisfação dos clientes. Para isso, foi realizada uma pesquisa quantitativa, com a aplicação de um questionário fechado e estruturado a 532 negociadores desse banco que atuam nos estados de Santa Catarina, Rio de Janeiro e Maranhão, responsáveis pelo relacionamento, prospecção e realização de negócios com os clientes da instituição, nos segmentos pessoa física, micro e pequenas empresas e governo. Os dados foram analisados a partir de técnicas estatísticas, utilizando-se o método dos Mínimos Quadrados Parciais. Observou-se que mais de 40% da satisfação de cliente é explicada pelos valores subjetivos dos negociadores. O estudo apontou como resultados, dentre outros, que os gerentes de negócios com autoimagem independente valorizam o Self e os resultados instrumentais em uma negociação, e que a confiança interpessoal cognitiva modera negativamente essa relação. Ainda, que aqueles gerentes de negócios com autoimagem interdependente, valorizam o Rapport em uma negociação e que essa valorização está positivamente relacionada com a satisfação dos clientes.

Syfte – Idag saknas det ett standardiserat arbetssätt för att hantera kundkrav samtidigt som det finns stora utmaningar i hanteringen av dem. Därmed är syftet med denna studie:  Att definiera ett ramverk för hantering av kundkrav inom Grafisk kommunikation. För att kunna besvara syftet i studien har en frågeställning tagits fram som utgångspunkt för studien. Hur kan Requirements Engineering, sociala relationer och kommunikation tillsammans bidra till att förbättra hantering av kundkrav inom arbetet med Grafisk kommunikation? Metod – För att besvara frågeställningen har studien arbetat med datainsamlingsmetoden, semistrukturerade djupintervjuer. Intervjuerna har genomförts  för att få fram primärdata. Metoden har valts ut för att säkerställa en kvalitativ ansats i studien. I studien har även litteraturstudier genomförts som en viktig del med syfte att ge en bakgrund kring befintliga teorier, metoder och verktyg. Resultat – Studien är av tvärvetenskaplig art och dess resultat behandlar områden så som Requirements Engineering, Grafisk kommunikation, sociala relationer och kommunikation. Områdena har studerats för att se hur de kan samverka för att säkerställa en högre och jämnare nivå av de projektresultat som reklambyråer och konsulter inom reklam- och kommunikationsbranschen levererar. Studien resulterade i ett ramverk för hantering av kundkrav inom Grafisk kommunikation. Ett ramverk beståendes av två olika kategorier som berör både den praktiska processen samt den social kommunikativ dimensionen kopplat till hantering av krav. Studiens resultat beskriver också vilka element som bör finnas i en iterativ designprocess samt hur ramverket kan användas tillsammans med en sådan typ av utvecklingsprocess. Implikationer – Studien anses kunna bidra till forskningsvärlden då dess resultat har öppnat upp nya dörrar för ytterligare områden att applicera Requirements Engineering på. För näringslivet och det vardagliga arbetet inom reklam- och kommunikationsbranschen har resultatet visat att ramverk för hantering av kundkrav inom Grafisk kommunikation bör kunna medverka till att stödja verksamheters arbetsprocesser och säkerställande av en mer jämn kvalitetsnivå. Utvecklingsprocesser och dess slutresultat skulle ha större möjlighet att bli framgångsrika, samtidigt som användningen av projektets resurser med stor sannolikhet skulle kunna effektiviseras genom den struktur som ramverket för med sig. / Purpose – There is no standardized approach for how to managing Customer Requirements, while there are significant challenges in managing them. Thus, the aim of this study is: To define a framework for the managing of Customer Requirements in Graphic Communication. In order to find the purpose of the study, a research question was developed and used as basis for the study. How can Requirements Engineering, Social Relationships and Communication improve the managing of Customer Requirements in Graphic Communication? Method – The study worked is based on one data collection method, semi-structured interviews, in order to answer the research question. The interviews were conducted to obtain the primary data. The method were selected to ensure a qualitative approach in the study. The study has also literature studies conducted as an important element in order to provide a background on existing theories, methods and tools. Findings – The study is of an interdisciplinary nature and its results concern areas such as: Requirements Engineering, Graphic Communication, Social Relationships and Communication. These areas have been studied to see how they can interact and ensure a higher and uniformed level of project results, as advertising agencies, consultants in communication and advertising industry delivers. The study resulted in a framework for managing Customer Requirements in Graphic Communications. A framework consisting of two different categories that can affect both practical processes and a social communicative dimension linked to the handling of requirements. The study’s result describes the elements that should be in an iterative design process and how the framework can be used in conjunction with such development. Implications – The study is considered to contribute to the research world, since its results have opened up new doors for additional areas for applying the Requirements Engineering. For business and everyday-work in the advertising and communication industry, the result demonstrated that the framework for managing Customer Requirements in Graphic Communications should help to support operations work process, and ensuring a more consistent level of quality. Development processes and its final result would have greater opportunity to be successful, while the use of project resources with high probability could be improved and more efficient through the structure framework brings.

La vie en collectivité confère de nombreux avantages, mais aussi des inconvénients avec lesquels l’animal doit s’accommoder. Afin de maintenir la cohésion sociale, les membres d’un groupe doivent donc faire des compromis et résoudre rapidement les conflits d’intérêts. Comprendre comment les individus arrivent à des décisions communes et optimales permet d’en savoir plus sur l’organisation sociale, les patterns de mouvements et l’utilisation de l’habitat de l’espèce. En retour, ces informations sont essentielles au développement de nouvelles stratégies de gestion. Dans ce contexte, je me suis intéressée à la vie de groupe et aux déplacements collectifs chez le bison d’Europe, espèce expérimentant son grand retour sur son continent d’origine. Mes travaux ont pu mettre en évidence que (1) les liens matrilinéaires étaient au cœur de la vie sociale de l’espèce, (2) le bison européen, contrairement à l’idée populaire, était loin d’être un animal strictement forestier et (3) les déplacements de groupe étaient préférentiellement menés par les femelles dominantes les plus âgées et ayant un veau à leur charge. La prise en compte de ces résultats pourrait grandement améliorer la réintroduction et la gestion des populations de bisons et permettre, par là même, une meilleure cohabitation avec l’Homme. / Community life gives many advantages, but also disadvantages with which animal must accommodate. In order to maintain social cohesion, group members must therefore make compromise and resolve quickly conflicts of interest. Understanding how individuals reach common and optimal decisions helps to learn more about the social organization, movement patterns and habitat use of the species. In return, this information is essential to the development of new management strategies. In this context, I was interested in group life and collective movements of the European bison, species which experiencing its great come back on its continent of origin. My works have shown that (1) matrilineal ties were at the core of the species’ social life, (2) the European bison, contrary to popular opinion, was far from a strictly forest animal and (3) group movements were preferentially lead by the oldest dominant females which had a calf. Taking into account these results could be greatly improve the reintroduction and management of bison populations and, thereby, allow a better cohabitation with humans.