acase@tulane.edu / The arrival of World War II triggered significant disturbances in global trade, forcing U.S. importers and exporters to find alternative sources of business to make up for lost markets in Europe and Asia. This study traces the efforts of business and civic leaders in Houston, New Orleans, and Miami to increase trade, transportation, and tourism income from Latin America and the Caribbean by adopting Pan Americanism as a business strategy. Businessmen and local civic officials believed they could combine new trade promotion institutions with a carefully cultivated Pan American civic identity to establish their cities as “gateways” to the Americas. This framework became a key component of the regional competition between Houston, New Orleans, and Miami in the late 1940s and 1950s. The implications for these Pan American business strategies stretched far beyond the Gulf South, however. Business and civic leaders often described their activities within the context of U.S.-Latin American diplomacy, connecting trade promotion and international relationship-building with broader national objectives of hemispheric cooperation and anticommunism. This connection attracted the interest of the Truman and Eisenhower administrations, whose officials hoped to leverage the influence of private enterprise to achieve Latin American economic development and discourage anti-foreign investment policies without significant government funding. Both local business communities and federal agencies used this harmony of vision to their advantage. Washington found ways to co-opt the Pan American business strategies of the Gulf South while local civic and business leaders drew legitimacy and sometimes even financial support for their programs from the federal government. Ultimately, for a variety of reasons, Pan Americanism eventually became unprofitable as a business strategy, and most of the institutions Houston, New Orleans, and Miami had established either failed or changed considerably by the 1970s. The lasting legacy of this phenomenon, however, lies in the frameworks these cities helped establish for reimagining the port city as a diplomatic space and business communities as diplomatic agents. / 1 / Joshua Goodman

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Целью настоящей работы является разработка модели экосистемы предпринимательского сообщества. В ходе работы будет сформулировано точное определение экосистемы предпринимательского сообщества, составлены концептуальные модели экосистемы предпринимательских сообществ и проанализированы внешние факторы, которые могут оказывать значительное влияние на развитие экосистем предпринимательских сообществ. Объектом данного исследования выступают предпринимательские сообщества и их жизненный цикл. Разработанности темы данной магистерской диссертации характеризуется низким уровнем, поскольку отсутствуют научные работы и публикации, посвященные напрямую теме диссертации, среди рассмотренных публикаций практически не наблюдаются монографии. Изученная литература освещает весьма узкий круг вопросов, а также некоторые смежные проблемы, вытекающие или некоторым образом связанные с темой диссертации. / All elements of the ecosystem of the business community, the availability of channels of access and freedom of movement of information supports the process of cooperation. As elements of a single system, its actors must share their knowledge and experience to each other to achieve overall efficiency. The formation of ecosystems of entrepreneurial communities is an integral process of the development of entrepreneurship in Russia. The aim of this work is to model the ecosystem of the business community. Here is the exact definition of ecosystem the business community, and also defined the conceptual model of the ecosystem of entrepreneurial communities and analyzed the external factors that can have a significant impact on the development of entrepreneurial ecosystems communities. The relevance of the topic of this thesis is characterized by a high level, because there is no scientific work and publications directly dedicated to the topic of the thesis.

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A partir de l'ethnographie d'une secte minoritaire de l'islam indien, les ismaéliens daoudi bohras, cette thèse explore les processus menant à la construction identitaire en tant que communauté religieuse distincte. Les daoudi bohras, dont une large majorité vit entre Mumbai, le Gujarat et le Sind, forment à la fois une caste commerçante et une secte ismaélienne chiite avec ses propres rites. Dès l'époque coloniale, et ce jusqu'à aujourd'hui, des conflits internes ont porté sur les modalités de l'autorité suprême, celle du guide religieux le d'ai et de l'organisation par laquelle il gouverne, la dawat. Cette thèse, à travers un travail monographique, explore les différents aspects d'un conflit qui a abouti au relatif échec des réformes religieuses demandées par une branche 'progressiste'. Une première partie historique revient sur la genèse de ce communautarisme durant la période coloniale puis dans le contexte de l'émergence des nationalismes religieux en Asie du sud. Une deuxième partie explore les composantes de l'identité communautaire. Quelle est la nature de la « dawat », l'institution religieuse représentative de l'ensemble des membres? La réorganisation de cette institution s'est opérée dans la concurrence avec d'autres organisations prosélytes (hindouisme militant, islam réformé, sécularisme ressenti). Progressivement, l'association fonctionnelle de la caste, dont l'objectif premier était de représenter les intérêts du réseau mercantile, s'est affirmée comme la résurgence d'un modèle de gouvernance idéal. Tandis que les relations politiques se teintent de clientélisme, la communauté est sacralisée autour de sa puissante institution centrale. / This thesis explores the processes which frame the identity construction as a distinctive Ismaili religious community. The research is based on a detailed ethnography study of this minority of Indian Muslims. The Dawoodi Bohras are largely settled in the region of Mumbai, Gujarat and Sind. They represent both a business caste as well as an Ismaili shia sect which nurtures its own rites. Since the colonial time, internal conflicts have confrontated the supreme authority and the “dawat” central organization. This thesis explores the various aspects of the conflict which have resulted in a relative failure of the religious reforms which were requested by a progressive branch of the community. The first part of the thesis examines the genesis of this communalism within the context of the emerging religious nationalisms in South Asia.The second part investigates the different aspects of the community identity. What is the nature of the “dawat”, the religious institution representing the dawoodi bohras? The reorganization of this institution occurred in the confrontation with the political environment (Hindutva, reformed Islam, secularism). The association of the mercantile caste, promoting the interests of the membres of the network, has gradually become sacralized and emerged like «  a religious ideal society ». While the political relations of the dawat are based on clientelism, the power of this central institution is sacralized within the community.

Though a popular and somewhat controversial topic in discussions on language in IB, the notion of English as a (business) lingua franca/(B)ELF still lacks clear conceptualisation. This paper argues that research in IB and linguistics can be mutually complementary and supportive in conceptualising BELF, and that it is important to separate the concept of BELF from that of a common corporate language. The paper synthesises key works from both disciplines to conceptualise BELF as an emergent, multilingual use of English that adapts to the demands and resources of the specific context. It further argues that Wenger's concept of Communities of Practice offers a useful bridge between the disciplines, and that there is a need for more empirical research.