Les réserves de biosphère (RB) sont des espaces protégés particuliers, reconnus par l’UNESCO. Elles visent à concilier les préoccupations environnementales et les activités humaines, en associant des espaces protégés et non protégés, tout en tentant de promouvoir un développement territorial durable, au sein d’un réseau mondial de plus de 650 sites. Les RB se basent sur plusieurs principes dont la participation, le dialogue, la collaboration, l’apprentissage social de multiples acteurs. Mais loin d’être un modèle uniforme, l’étude de trois RB en Argentine (RBYungas), au Brésil (RB de la Mata Atlântica) et en France (RB Luberon-Lure) souligne des réalités de terrain différentes et une diversité des modes d’organisation et de mise en œuvre au niveau territorial. Notre étude est fondée sur une forte expérience de terrain, des entretiens menés auprès d’acteurs institutionnels et d’habitants et sur l’analyse de documents officiels et techniques. Les trois cas de RB étudiées témoignent de contributions variées en faveur de la conservation de la nature mais inégales en ce qui concerne le développement territorial avec une implication assez limitée des populations locales. Plus que des instances exécutives avec des actions tangibles, les RB apparaissent comme des espaces de dialogue où la coordination d’acteurs variés permet d’impulser des actions collectives qui participent à la construction des territoires. Notre étude révèle des apports, des bonnes pratiques et des limites dans la mise en œuvre des RB. Au-delà de leur rôle pour la conservation de la nature, les contributions des RB à un développement durable territorialisé mériteraient d’être étoffées et renforcées. / Biosphere Reserves (BRs) are specifically protected areas. Those areas are defined by the UNESCO. BRs aim at reconciling environmental concern with human activities, while promoting a sustainable territorial development. They associate protected and non-protected places. The BR model also spread in more than 120 countries. The BRs are focused on a couple of principles, including participation, dialogue, collaboration and social apprenticeship of varied public and private players. But BRs are not uniform models. Studying three BRs from Argentina (Yungas), Brazil (Mata Atlântica) and France (Luberon-Lure) revealed field differences and also varied ways of organization and action at a local scale. Our study is based on in-depth field experience, interviews with local authorities, corporate people as well as local people, and analyze of technical and official documentation. The three examples of BRs show how diverse actions can be implemented to preserve nature. But the involvement of local population proved to be quite irregular. BRs don’t really prove to be clearly defined executive authorities leading tangible actions. Instead BRs mostly reveal as often ill-formalized places of dialogue. But the coordination of varied players, including some being external to the BR, makes it possible to drive collective actions. Those actions help to develop the territory. Our study highlights contributions, good practice, but also limits about the implementation of BR. Beyond their mission of nature protection, the contribution of the BRs to a sustainable territorial development policy would deserve to be expanded and reinforced.

Tesis doct.--Göteborg--Institutionen för Romanska språk, 2002. / Contient un résumé chapitre par chapitre de la thèse en anglais. Bibliogr. p. 179-192.

This thesis examines the construction of social spaces in the interstices of the Internet by members of dispersed national societies. Red de Argentinos is explored as an example one of such spaces. Red emerged as an email based solidarity network of the Argentine diaspora and is now a community attached to multiple locales, for which cyberspace has a central articulatory role. These locales include the homeland but, as well, the variety of places in which individuals identifying themselves as Argentinian may be found. This project analyzes some of the factors that allow these types of virtual communities to develop. Special attention is placed on the elements that ensure bonds between members. Self-organization, solidarity, and positioning in relation to the Argentine social reality are seen here as factors that foster the development of a sense of citizenship that is constructed from below in this particular online social space. The need to include the Internet practices of diasporas as part of emerging online cultures in Latin America is finally suggested as an avenue for future exploration.

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Submitted by Miriam Lucas (miriam.lucas@unioeste.br) on 2017-08-25T17:50:38Z No. of bitstreams: 2 EDSON MILITELLI 2016.pdf: 3175011 bytes, checksum: da5e77864eb3a969d0d815fd405f301e (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Made available in DSpace on 2017-08-25T17:50:38Z (GMT). No. of bitstreams: 2 EDSON MILITELLI 2016.pdf: 3175011 bytes, checksum: da5e77864eb3a969d0d815fd405f301e (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2016-09-21 / This theme is the result of Master thesis entitled "The representation of the Argentine in (s) Frontier (s)" in which seeks to understand the Argentine representations in space at the border and in Foz do Iguaçu from the late nineteenth century and the the twentieth century. The chosen cut back the presence of these subjects during the cycle of wood and yerba mate, the establishment the river trade and tourism to the days of the preparation of the House of Argentine them in the late 1980s to the survey, were used literature, journalism, oral and iconographic sources in order to understand the perception of these subjects at the border and the sociability. The methodology is based on qualitative research as the writings of Demo (2000) that seeks to objectify the researcher's relationship with its object directly, in which it comprises a more human and localized relationship, to take into account detailed elements from the description the sources mentioned. Although research is present in the historical focus, moves the same in other spheres of social, cultural, economic and political. The work also responds to inquiries from other areas according to the interdisciplinary aspect which divides the human know-how is one of the solutions that offer a much deeper problem, as the unity of being and knowing. Therefore, the work is important because it presents an aspect of the history of the border from the representations of this subject (Argentina) from the economic, political and cultural. / presente tema é resultado da pesquisa de mestrado intitulada “A representação do argentino na(s) fronteira(s)” no qual busca compreender as representações de argentinos no espaço da fronteira em Foz do Iguaçu e no Oeste paranaense a partir do final do século XIX e o decorrer do século XX. O recorte escolhido remonta a presença destes sujeitos durante o ciclo da madeira e da erva-mate, do estabelecimeno do comércio fluvial e do turismo até os dias da elaboração da Casa de los argentinos no final da década de 1980. Para a pesquisa, foram utilizadas fontes bibliográficas, jornalísticas, orais e iconográficas com o objetivo de compreender a percepção destes sujeitos na fronteira e as sociabilidades. A metodologia está baseada na pesquisa qualitativa conforme os escritos de Demo (2000) que busca objetivar a relação do pesquisador com seu objeto de maneira direta. Desta forma, se compreende uma relação mais humana e localizada, ao levar em consideração elementos pormenorizados a partir da descrição das fontes mencionadas. Apesar da pesquisa se apresentar sob o enfoque histórico, transita da mesma maneira em outras esferas de ordem social, cultural, econômica e política. O trabalho também responde a indagações de outras áreas segundo o aspecto interdisciplinar em que se divide o saber-fazer humano, uma das soluções que se oferecem a um problema muito mais profundo, como a unidade do ser e do saber. Assim, o trabalho é relevante, pois apresenta um aspecto da historiografia na fronteira a partir das representações do sujeito do argentino dentre os aspectos econômicos, políticos e culturais.

This thesis investigates the intonation of Argentine Spanish in Queens, NYC, with the goal of verifying if the unique prosody of producing early peak alignments in the F0 of Argentine Spanish, specifically of Porteños (those from Buenos Aires), is maintained among the intense contact influences with other varieties of Spanish in the area. Previous studies have reported this early peak alignment phenomenon in the Spanish spoken in Buenos Aires, and this paper strives to see if this still occurs among Argentine Spanish speakers in New York City. The Buenos Aires speakers were compared with other native Argentine Spanish speakers in New York City who originated from provinces other than Buenos Aires (primarily from Mendoza) to verify if the dialectal varieties of Argentine Spanish had remained the same under the intense language contact situation of living in Queens. The data in the current study are from interviews recorded during the summer of 2014 in the Queens, NYC neighborhood of Elmhurst. Acoustic information obtained includes total syllable duration, F0 measurements, and F0 patterns. Additional linguistic variables included vowel type and vowel syllable position within a word. Extralinguistic variables included speaker sex, age, origin in Argentina, educational level, number of years in NYC, and number of years in Argentina. Results indicate that early peak alignment does indeed occur among Argentine speakers in Queens, NYC; however, it is interesting to note that it not only occurs in the informants from Buenos Aires as predicted, but in the informants from outside Buenos Aires as well. This suggests that the Outside Buenos Aires speakers are undergoing prosodic dialectal leveling with their pitch accent patterns and an increase in stressed syllable duration as occur naturally among the Buenos Aires speakers.