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Submitted by Lya Cynthia Porto de Oliveira (lyaporto2@gmail.com) on 2017-05-03T19:54:19Z No. of bitstreams: 1 Tese_versão final Lya Porto.pdf: 3209120 bytes, checksum: fd5167613279caef5406707cbc1a2182 (MD5) / Approved for entry into archive by Pamela Beltran Tonsa (pamela.tonsa@fgv.br) on 2017-05-03T20:15:05Z (GMT) No. of bitstreams: 1 Tese_versão final Lya Porto.pdf: 3209120 bytes, checksum: fd5167613279caef5406707cbc1a2182 (MD5) / Made available in DSpace on 2017-05-03T20:19:54Z (GMT). No. of bitstreams: 1 Tese_versão final Lya Porto.pdf: 3209120 bytes, checksum: fd5167613279caef5406707cbc1a2182 (MD5) Previous issue date: 2017-03-14 / This thesis deals with an analysis of different Urban Agriculture (UA) models of public action. The theoretical model adopted is the cognitive analysis of public action, based on Pierre Muller and Yves Surel, and the actor-network theory by Bruno Latour. The purpose of the thesis is to understand the relationship dynamics between ideas, organizations, networks of action and results in the field of UA public action. The results are understood as basic services for Urban Agriculture, that were defined according to the literature analysis in this field, and it can be offered by state and/or civil society organizations. Based on the literature review of 21 different cities, four different types of public action were identified. These types are formed by the intersection of modes of action of civil society and local government, and they have been termed as 'Marginal', 'Emerging', 'Society-driven', and 'State-driven'. To further understand each type of Urban Agriculture public action, it was carried out a multiple case study with three units of analysis, based on different types of public action. The municipality of São Paulo was selected to further understand the 'Emergent' type, to understand more broadly the 'Society-driven' type, it was selected the City of Montreal and, finally, the municipality of Toronto was chosen to better understand the 'State-driven' type. The research methodology is qualitative and more than 80 semi-structured interviews were carried out, besides document analysis, field visits and participant observation in gardens, political and social meetings of Urban Agriculture. The research demonstrates that, although UA started from different ideas and actions in each municipality, they have become increasingly similar and have mobilized actions in different sectors: community, social, economic and state. The forms of institutionalization of these ideas have also become more homogeneous and tend to be directed to the model of Toronto, where there is greater state support for Urban Agriculture. The results of public action, however, depend on both government actions and civil society. Thus, the municipalities of Montreal and Toronto have good structures for basic services directed to UA. Montreal achieved it due to its strong civil society, and Toronto due to its combination of governmental and non-governmental actions. However, while the city of Montreal needs better planning for this field, Toronto's public management needs to step up some actions to increase food productivity. The city of São Paulo has institutions and civil society under construction, and, although it has increased the structures for basic services directed to Urban Agriculture, it still presents different failures in some specific services. / Esta tese de doutorado trata de uma análise de diferentes modelos de ação pública de Agricultura Urbana (AU) em contextos distintos. O modelo teórico utilizado é a análise cognitiva da ação pública, de Pierre Muller e Yves Surel, e a teoria do ator-rede de Bruno Latour. O objetivo é compreender as dinâmicas da relação entre ideias, organizações, redes de ação e resultados no campo da ação pública de AU. Os resultados são compreendidos como serviços básicos para a Agricultura Urbana, definidos de acordo com uma análise da literatura do campo, podendo ser oferecidos por organizações estatais e/ou da sociedade civil. Com base na revisão da literatura de 21 cidades diferentes, foram identificados quatro tipos de ação pública distintos. Esses tipos são formados por meio da combinação dos modos de ação da sociedade civil e do governo local, e foram denominados como 'Marginal', 'Emergente', 'Societal' e 'Estatal'. Com o objetivo de aprofundar a compreensão de cada tipo de ação pública de Agricultura Urbana, foi realizado um estudo de caso múltiplo com três unidades de análise, que seguem tipos de ação pública diferentes. O município de São Paulo foi selecionado para aprofundar o tipo 'Emergente', o município de Montreal para aprofundar o tipo 'Societal' e o município de Toronto para compreender em melhor profundidade o tipo 'Estatal'. A metodologia da pesquisa é qualitativa e ao todo foram realizadas mais de 80 entrevistas semiestruturadas, além de análise de documentos, visitas de campo e observação participante em hortas, encontros políticos e sociais de Agricultura Urbana. A pesquisa demonstra que, embora a AU tenha partido de ideias e ações distintas em cada município, elas têm se tornado cada vez mais homogêneas e têm mobilizado ações em rede em diferentes setores: comunitário, social, econômico e estatal. As formas de institucionalização dessas ideias também têm se tornado mais semelhantes e tendem a ser direcionadas ao modelo do município de Toronto, onde há maior apoio estatal para a Agricultura Urbana. Os resultados da ação pública, porém, dependem tanto de ações governamentais como da sociedade civil. Assim, os municípios de Montreal e Toronto têm boas estruturas de serviços básicos para AU. Montreal pelo fato de ter fortes ações da sociedade civil e Toronto pela combinação entre ações governamentais e não-governamentais. Porém, enquanto o município de Montreal necessita de melhores planejamentos para esse campo, a gestão pública de Toronto necessita intensificar suas ações para aumentar a produtividade de alimentos na cidade. Já o município de São Paulo, pelo fato de ter instituições e sociedade civil em construção, ascendeu muito nas estruturas de serviços básicos para a Agricultura Urbana, porém ainda apresenta muitas falhas em alguns serviços específicos.

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Topical issues of the regulation of international air carriage The main purpose of this work is to provide its readers with an overview of the many facets of passenger rights in such dynamic area as international air carriage. Development in this area has given rise to issues and challenges, including the overlapping of legal and geographical scopes of different air passenger protection instruments. Over the last decades, several air passenger protection regimes have developed across the world, in particular on international, European Union and national level. But does the patchwork work? The history of multilateral regulation in the field of international air transport with regard to air passenger rights could be said to have begun in 1929 when the Warsaw Convention was originally signed. The importance of the convention lies in unification of the rules concerning the documents of carriage and the liability of air carriers. In 1955 the Warsaw Convention was amended by the Hague Protocol, which substantially redrafted, modernized and simplified rules relating to the documents of carriage as well as doubled the limit of carrier liability with respect to persons. The Warsaw Convention's application was subsequently extended to the carriers actually performing the transport by air when a passenger...

Ce mémoire cherche à faire le point sur l’ouverture des données de l’administration publique, qui s’est généralisée depuis de 2009. Les données ouvertes s’inscrivent dans le mouvement du droit d’accès à l’information, mais se caractérisent par leur caractère proactif : plutôt que d’être diffusée à la demande, les données ouvertes sont divulguées en ligne, généralement regroupées sur un portail. L’ouverture des données vise plusieurs objectifs, dont notamment l’instauration d’un régime de transparence au sein de l’administration publique, et la stimulation de l’activité économique et de la participation citoyenne. Les applications des données ouvertes ont surtout été logicielles, mais nous avons repéré plusieurs sources qui démontrent le potentiel analytique du phénomène. Pour ce faire, les données doivent néanmoins répondre à plusieurs conditions : format, qualité et couverture appropriés, licence adéquate, etc. Nous avons examiné les politiques et pratiques sur deux sites québécois — Données Québec et le portail de données ouvertes de la ville de Montréal — afin de voir si ces conditions étaient respectées. Bien que la situation soit essentiellement convenable, nous avons noté certaines pratiques susceptibles de nuire à la réutilisation des données. Afin d’exposer ces problèmes et de proposer des stratégies pour les résoudre, nous avons procédé à des opérations de nettoyage et d’intégration de données. Nous expliquerons enfin l’intérêt analytique du croisement de plusieurs sources de données, en dépit des difficultés que présente cette approche. / The goal of this masters thesis is to assess the opening of public sector data, a phenomenon that became widespread since 2009. Open data stem from the freedom of information movement, with however a proactive dimension : rather than being provided on demand, open data are published online and usually centralized on a portal. Open data have several goals, in particular the promotion of transparency within the public sector, and the stimulation of both economic activity and civic participation. Open data have been mostly used to create software applications, but we found several sources that demonstrate the analytic potential of the phenomenon. However, to realize this potential, open data must comply with several conditions, such as appropriate format, quality and coverage, adequate user license, etc. We looked into the policies and practices of two Quebec portals — Données Québec and Montreal City open data portal — to see if these conditions were met. While the overall situation was acceptable, we noted some practices that could be detrimental to the reuse of data. In order to illustrate these problems and offer possible strategies to solve them, we performed data cleaning and integration. Finally, we explain the analytic gain of the data integration, despite the difficulties of the operation.