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Sökning: swepub > Portugisiska > Tidskriftsartikel > Umeå universitet

  • Resultat 1-8 av 8
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1.
  • Duarte, Geraldine Marcelle Moreira Braga Rosas, et al. (författare)
  • "It may look like war, but it’s peacekeeping": a MINUSMA e o Processo de Paz no Mali
  • 2019
  • Ingår i: Conjuntura internacional. - : Pontificia Universidade Catolica de Minas Gerais. - 1809-6182. ; 16:1, s. 28-40
  • Tidskriftsartikel (refereegranskat)abstract
    • This article analyzes the enforcement character of the United Nations Multidimensiona lIntegrated Stabilization Mission in Mali (MINUSMA), and it is focused on critically discussing this new normative tendency of the United Nations, problematizing the possible consequences of this modality of peace operations so that there is a permanent resolution of the conflict in Mali.
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2.
  • Engberg, Elisabeth, 1961- (författare)
  • The invisible pandemic : Community response to pandemic influenza in rural northern Sweden 1918-20
  • 2009
  • Ingår i: Varia Historia. - 0104-8775. ; 25:42, s. 429-456
  • Tidskriftsartikel (refereegranskat)abstract
    • Throughout human history, recurrent influenza pandemics have affected individuals and societies all over the world. Yet the social responses have varied with time and space. This article discusses society's response to the Spanish influenza of 1918-1920 in northern rural Sweden, focusing on measures taken by local communities to meet the advancing pandemic. In the five studied rural communities, the official response was sparse and reactive, and the presence of pandemic influenza is almost invisible in the municipal records. Potentially preventive measures, such as school closures and bans on public gatherings, were used inadequately and introduced far too late to be effective. The current struggle with wartime hardship, food crisis and a strained economy, an insufficient public health administration, a national preventive policy primarily aimed at the prevention of cholera, and the continued use of traditional methods to deal with crises in society are suggested as some explanations for local authorities' apparent inertia during the Spanish influenza.
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3.
  • Rocha, Luis E C, 1981- (författare)
  • Noticia ruim corre depressa! : Bad news travels fast!
  • 2009
  • Ingår i: Revista Brasileira de Ensino de Fisica. - : Sociedade Brasileira de Fisica. - 1806-9126. ; 31:3, s. 313303-
  • Tidskriftsartikel (refereegranskat)abstract
    • Muitas provérbios surgem através da propria experiência cotidiana. Embora muitas dessas expressões sejam de entendimento direto por parte da populacão em geral, um olhar mais cuidadoso gera muitas questões e dúvidas a respeito da sua validade. Motivados por uma dessas expressões, no presente artigo, analisamos a transmissão de uma notícia numa rede de contatos eletrônicos (e-mails). Para tanto, são propostos protocolos de transmissão de notícia que reproduzem propriedades de sistemas reais. Esses protocolos são simulados numa rede real de e-mails e na rede aleatória proposta por P. Erdös e A. Rényi. Os resultados sugerem que uma notícia se espalha mais rapidamente na rede aleatória. A presenca de vértices concentradores de conexões (hubs) na rede real tende a atrair a notícia, prejudicando os vértices menos conectados.
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4.
  • Rosas Duarte, Geraldine, et al. (författare)
  • O Conflito Tâmil no Sri Lanka: Paz Após 10 Anos da Vitória Militar?
  • 2019
  • Ingår i: Conjuntura Austral. - : Universidade Federal do Rio Grande do Sul. - 2178-8839. ; 10:52, s. 5-16
  • Tidskriftsartikel (refereegranskat)abstract
    • Between 1983 and 2009, Sri Lanka witnessed an intense separatist conflict involving the government armed forces and the Tamil ethnic group, represented by the Liberation Tigers of Tamil Eelam (LTTE). The conflict forcibly ended in 2009 following the success of a government-launched military offensive, and therefore no peace agreement was signed to seal peace between the parties. Thus, we intend to elaborate an analysis that discusses the current impact of the military victory regarding the relationship between the Sri Lankan government and the Tamil ethnic minority. To do so, we resorted to a number of follow-up reports highlighting advances and setbacks in the relationship between the Sri Lankan government and the Tamil minority between May 2009 and September 2019. The evidence mobilized here points to the fact that military victory did not result in an effective resolution of the conflict, since the Tamils did not have their demands for autonomy met in the post-conflict context and, in addition, ethnic tensions remained within the country groups, as well as the marginalization and repression of Tamils in the country.
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5.
  • Santos, Marina D'Lara Siqueira, et al. (författare)
  • A declaração de Donald Trump sobre o status de Jerusalém e seu impacto no conflito Israel-Palestina
  • 2020
  • Ingår i: Carta Internacional. - : Associacao Brasileira de Relacoes Internacionais - ABRI. - 2526-9038. ; 15:2, s. 137-162
  • Tidskriftsartikel (refereegranskat)abstract
    • Commonly referred to as an intractable conflict, the territorial dispute between Israel and Palestine already lasts decades and its end does not seem near. This article investigates whether there is an intervening relation between the increase of political violence in the Israeli-Palestinian conflict, stalled peace talks attempts, and the recognition, by the President of the United States of America (USA), Donald Trump, of Jerusalem as the symbolic capital of Israel, a city that has been claimed by the parties in conflict. Departing from this initial argument, this article intends to identify how the US interference in a central resource can promote an increase in the number of violent events between the parties in conflictand intensify the intractable nature of the dispute. Taking into account (1) the numberof violent events; (2) the perpetrators of violence; (3) the number of reported fatalities;  (4) the territory in which violent events took place; (5) the acts of everyday violence of Israeli against Palestinians, and, finally; (6) the stagnation of the negotiations between the parties in conflict, our findings point out that the US interference in the dispute between Israel and Palestine promoted an increase in violent clashes that contributed to the increased intractability of the conflict.
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6.
  • Semenenko, Aleksei, 1978- (författare)
  • Semiótica do absurdo e do sem-sentido : uma perspectiva lotmaninana
  • 2019
  • Ingår i: Bakhtiniana. - : São Paulo : Pontifícia Universidade Católica de São Paulo. - 2176-4573. ; 14:4, s. 157-169
  • Tidskriftsartikel (refereegranskat)abstract
    • Absurdo e falta de sentido são geralmente estudados como categorias filosóficas e/ou lógicas. Este artigo examina o absurdo como um fenômeno semiótico e como parte dos mecanismos de geração de significado. Argumenta que o problema do absurdo e do significado como um todo é, acima de tudo, um problema textual. Esta abordagem se fundamenta no legado do semioticista e estudioso da literatura Iúri Lótman, especialmente em seus conceitos de explosão e nas noções de “não-texto” e “menos- dispositivo”. O conceito de absurdo destaca o inerente paradoxo informacional da cultura humana e de seus sistemas de comunicação, nos quais ruído, erros e contratempos não impedem a comunicação, pelo contrário, estimulam-na. Em uma escala maior, o exemplo de como as culturas humanas lidam com o “não-sentido” na comunicação tem implicações para o estudo da evolução da cultura e da linguagem humanas e também traz luz adicional ao problema metodológico da relação texto/signo.
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7.
  • Souza, Matheus De Abreu Costa, 1996-, et al. (författare)
  • A eleição de Iván Duque na Colômbia e o processo de paz com as FARC-EP: continuidade ou ruptura?
  • 2018
  • Ingår i: Conjuntura internacional. - : Pontificia Universidade Catolica de Minas Gerais. - 1809-6182. ; 15:1, s. 33-43
  • Tidskriftsartikel (refereegranskat)abstract
    • The aim of this article is to explore the possibilities for the continuation of the peace processbetween Colombia and FARC-EP after the beginning of Iván Duque’s mandate in Au-gust 2018. It is believed that the fundamental changes proposed by the new president canendanger the peace process as they target elements of the strategic calculation of the armedgroup in its decision to withdraw from the armed conflict.
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8.
  • Souza, Matheus De Abreu Costa, 1996- (författare)
  • As contribuições brasileiras sobre conflitos armados dentro do campo das Relações Internacionais (2007-2017)
  • 2018
  • Ingår i: Mural Internacional. - : Universidade de Estado do Rio de Janeiro. - 2177-7314. ; 9:2, s. 198-220
  • Tidskriftsartikel (refereegranskat)abstract
    • Since the creation of the International Relations field, academic production has given a certain focus on the challenges concerning the maintenance of international peace and security. Within this subfield of international security, the study of armed conflicts is a widely discussed topic. Thus, this article aims to explore the Brazilian academic contributions on the topic, published in the electronic proceedings of Brazilian Association of International Relations (ABRI) events, between 2007 and 2017, in order to identify in which direction the articles produced in such period contribute to the studies on armed conflicts.
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  • Resultat 1-8 av 8

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