897 resultados para player
Resumo:
The purpose of the present study was to describe patterns in the dynamics of families of talented athletes throughout their development in sport. Four families, including three families of elite rowers and one family of an elite tennis player were examined. The framework provided by Ericsson, Krampe, and Tesch- Römer (1993) to explain expert performance served as the theoretical basis for the study. Ericsson et al. suggested that the acquisition of expert performance involves operating within three types of constraints: motivational, effort, and resource. In-depth interviews were conducted with each athlete, parent, and sibling to explore how they have dealt with these three constraints. A total of 15 individual interviews were conducted. Results permitted the identification of three phases of participation from early childhood to late adolescence: the sampling years, the specializing years, and the investment years. The dynamics of the family in each of these phases of development is discussed
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In this project we review the effects of reputation within the context of game theory. This is done through a study of two key papers. First, we examine a paper from Fudenberg and Levine: Reputation and Equilibrium Selection in Games with a Patient Player (1989). We add to this a review Gossner’s Simple Bounds on the Value of a Reputation (2011). We look specifically at scenarios in which a long-run player faces a series of short-run opponents, and how the former may develop a reputation. In turn, we show how reputation leads directly to both lower and upper bounds on the long-run player’s payoffs.
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Brazil has a dual identity as a Latin American country and one of the BRICS (Brazil, Russia, India, China and South Africa). The regional and global dimensions of Brasilia’s foreign policy have been closely intertwined. Inspired by the idea of development and autonomy in the last ten years, Brazil has assumed a stronger regional leadership role. The result has been the emergence of a South American space, with Mercosur and Unasur as the main integration schemes. For Brazil, regionalism is not only a goal in itself but also an instrument for exerting global influence and for ‘soft-balancing’ the United States. Washington’s lower profile in the region has facilitated Brazil’s rise as a regional and even continental player, with a strong influence on the Latin American puzzle composed of many different pieces or concentric circles.
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Mobile players in men's football are highly skilled professionals who move to a country other than the one where they grew up and started their careers. They are commonly described as migrants or expatriate players. Due to a much less advanced stage of professionalism and production of the game in women's football mobility projects are different. At describing the cases of Brazil, Equatorial Guinea, Mexico, Colombia and Portugal, the aim of this paper is to conceptualise an umbrella category for mobile players that can include current realities in the women's game, namely the transnational player who has gained and displays transnational football experience in different countries and socio-culturally contexts. Furthermore, analyses allow introducing two new subcategories besides the “expatriate”, namely diaspora players and new citizens.
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L’empire colonial est un élément central de la construction officielle de l’identité nationale portugaise. Le processus d’indépendance des anciennes colonies après le 25 avril 1974 a conduit à la reconfiguration des manières de raconter le passé. Basé sur deux études de cas, cet article prétend analyser comment des nouvelles médiations et des nouveaux récits ont été utilisés pour reconfigurer cette mémoire. Le cas de la construction biographique du joueur de football mozambicain Eusébio da Silva Ferreira, le grand héros du football portugais, et l’analyse de l’héritage de l’architecture coloniale moderne portugaise visent à démontrer le rôle que ces récits produits dans des champs d’activités spécifiques ont joué dans le maintien d’un discours portant sur la grandeur coloniale, discours qui est lui-même une dimension de l’institutionnalisation de ces champs.
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This paper examines the participation of the European Union (EU) in the multilateral negotiations of the UN Arms Trade Treaty (ATT). Given the EU’s declared commitment to effective multilateralism and dedication to act as a global security provider, the paper analyses to what extent the EU can be seen as an effective actor in supporting and promoting the ATT. It is argued that overall the EU was an effective player during the multilateral negotiations on the ATT, but the degree of its effectiveness varied along different dimensions. The EU was relatively successful in the achievement of its goals and in maintaining external cohesion during the negotiations, but it scored relatively low in its efforts to commit other major players to sign up to the ATT. The high level of institutional cooperation and the convergence of EU member states’ interests facilitated the EU’s effectiveness in the ATT negotiations, whereas the international context proved to be the major constraining factor.
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As seen by the launching of trade negotiations with Japan and the United States, the European Union has shifted gears in order to achieve amplified benefits in bilateral trade agreements. The entry into force of the Lisbon Treaty brought the European Parliament and the European External Action Service into the picture as new actors in trade negotiations. The question arises if the new framework of trade negotiations is better off than the pre-Lisbon era. By applying Veto Players theory to the Central American Association Agreement and Principal-Agent theory to the Ukrainian Association Agreement, two results were concluded. First, the participation of the European Parliament as a veto player has decreased the effectiveness of trade negotiation. Second, the participation of the European External Action Service has shown the contrary, namely an increase of effectiveness in trade negotiations.
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The EU enlargement is scheduled to take place in 2004. After this date, it should be a priority for the EU to develop a coherent and comprehensive policy towards its nearest neighbours, i.e. countries bordering the Member States, which cannot join the EU in the nearest future due to their location or weaknesses of their political and economic systems. There are at least three reasons for this. Firstly, good relations with neighbours will underlie the broadly understood security of the Community. Relations with the nearest neighbours will determine both military security of the EU (including the combating of terrorism) and its ability to prevent other threats such as illegal migration, smuggling, etc. Secondly, good economic relations with neighbours may contribute to the Member States' economic growth in the longer term. And finally, the EU's ability to develop an effective and adequate policy towards its nearest neighbours will demonstrate its competence as a subject of international politics. In other words, the EU will not be recognised as a reliable political player in the global scene until it develops an effective strategy for its neighbourhood.
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Even though the national-level political scene in Ukraine is dominated by the Party of Regions, the west of the country has seen a progressing increase in the activity of the Svoboda (Freedom) party, a group that combines participation in the democratically elected local government of Eastern Galicia with street actions, characteristic of anti-system groups. This party has brought a new quality to the Ukrainian nationalist movement, as it refers to the rhetoric of European anti-liberal and neo-nationalist movements, and its emergence is a clear response to public demand for a group of this sort. The increase in its popularity plays into the hands of the Party of Regions, which is seeking to weaken the more moderate opposition parties (mainly the Yulia Tymoshenko Bloc). However, Svoboda retains its independence from the ruling camp. This party, in all likelihood, will become a permanent and important player in Ukrainian political life, although its influence may be restricted to Eastern Galicia. Svoboda is determined to fight the tendencies in Ukrainian politics and the social sphere which it considers pro-Russian. Its attitude towards Russia and Russians, furthermore, is unambiguously hostile. In the case of Poland, it reduces mutual relations almost exclusively to the historical aspects, strongly criticising the commemoration of the victims of the Ukrainian Insurgent Army’s (UPA) crimes. This may cause tension in Polish-Ukrainian relations, where they are affected by decisions made by local governments controlled by the Svoboda Party.
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The countries of Eastern European and China have been increasingly interested in deepening bilateral contacts over the past few years. In the case of Ukraine, Belarus and Moldova this has been caused by the bad economic situation which was in part caused by the consequences of the global economic crisis of 2008 and the desire to establish closer political relations with a country whose significance on the international arena is continually growing. Each of these countries has different expectations regarding the scale and the nature of co-operation with China. Chisinau wishes only to boost trade, whereas in Minsk and Kyiv, Beijing is also presented as a strategic partner whose investments may not only help the indebted economies recover but also strengthen the position of these countries in their dealings with the EU, and especially with Russia. Beijing sees co-operation with these countries in differently, and its offer is much more modest than Belarus and Ukraine are expecting. Eastern Europe is one of the last parts of the world with which China is activating its co-operation. This is not a priority region for Beijing. China wants to derive economic benefits and to diversify the markets on which it invests its financial surplus, and it does not intend to extend its political dialogue with Ukraine, Belarus and Moldova beyond the framework which determines its economic interests. The main reason for this is the nature of relations between Russia and China. Beijing sees its partnership with Moscow as more beneficial, and will not offer these countries support in their relations with Russia since in its opinion they belong to Russia’s sphere of influence. Minsk and Kyiv are pinning too much hope on their co-operation with Beijing, while China offers no real counterbalance to the Russian and EU influences in these countries. Nevertheless, it should be expected that China will capitalise on the beneficial political climate in Ukraine, Belarus and Moldova to reinforce its influence in a region whose location will facilitate its expansion to the EU and the Customs Union markets. In the medium term, Beijing may become a major economic player in Eastern Europe. In a decade’s time this may translate into political influence. Meanwhile, in the short term, China’s financial engagement in Ukraine, Belarus and Moldova will contribute to increasing the debts and deepening the foreign trade deficits of these countries.
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The paper builds predictive scenarios for the agricultural sector of eleven southern and eastern Mediterranean countries (SEMCs), namely Algeria, Egypt, Israel, Jordan, Lebanon, Libya, Morocco, Palestine, Syria, Tunisia and Turkey. First, it assesses the performance trends of the SEMCs’ agricultural sector, with a focus on production, consumption and trade patterns, incentives, trade protection policies and trade relations with the EU, productivity dynamics and their determinants. Second, it presents four scenarios based on the main value chains of the SEMCs’ agriculture sector: animal products, fruit and vegetables, sugar and edible oils, cereals, fish and other sea products. The four scenarios are: business as usual, Mediterranean – one global player, the EU-Mediterranean area under threat and the EU and SEMCs as regional players on the global stage.
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Summary. The European Union (EU) has long been an important player and even a leader in the international cooperation on climate change. In 2013, preparations for a new global climate agreement in 2015 moved centre stage in the international negotiations. This policy brief assesses the EU’s performance in 2013 culminating in the Warsaw conference in November 2013. We find that the EU was actively engaged in the negotiations and pursued partially ambitious/progressive policy objectives, which it was partly successful in realising. The policy brief argues that international EU leadership for a 2015 agreement requires (1) building an international leadership alliance including the EU and other progressive countries and (2) serious homework by the EU to advance domestic climate mitigation efforts both by 2020 and 2030, and to enhance its position on climate finance.
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German Tornado Recce aircraft have been engaged in reconnaissance operations over Syria since January 2016. In December 2015 the German government and parliament decided that up to 1,200 Bundeswehr soldiers would take part in the international coalition fighting Islamic State in Syria. This decision marks a new chapter in Germany’s activity in the Middle East. The increasing destabilisation of the southern neighbourhood and the consequences this has for the EU and Germany have forced the German government to increase its level of engagement in the region. Even though Germany is a third-rate player in the Middle Eastern game, it is nonetheless ever more engaged politically and wants to be viewed as a neutral mediator between the competing actors in the region. It has also allocated more funds on regional development co-operation and humanitarian aid. Germany, whose attention has been directed towards Europe’s eastern neighbourhood, is currently turning its attention to the South. The Middle East (and Africa) is taking on increasing significance in German foreign and security policy. This may affect NATO’s eastern flank and the EU’s eastern neighbourhood since part of Germany’s instruments and funds may be redirected to the South.
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Two years after the Revolution of Dignity, Odessa Oblast, one of Ukraine’s key regions in economic and political terms, is still strongly polarised as regards its residents’ views on the future of their country. The political circles rooted in the Party of Regions have maintained their influence to a great extent due to increasing dissatisfaction with the central government’s activity and with the economic crisis which has strongly affected the public. Politicians linked to the ancien régime remain the most important political players. Some pro-Ukrainian circles had pinned their hopes for change in the region on the nomination of the former Georgian president, Mikheil Saakashvili, for governor of Odessa Oblast on 30 May 2015. At the beginning of his rule this politician made widely publicised promises to combat corruption, to improve the quality of the administration services, to develop infrastructure and to attract foreign capital. However, more than half a year has passed since he assumed office, and it is difficult to speak about any spectacular successes in reforming the region. Saakashvili has above all become a player on the national forum, supporting the presidential camp in their struggle with Prime Minister Arseniy Yatsenyuk and the oligarch Ihor Kolomoyskyi, among others. However, his nomination has made Odessa Oblast more important for Ukraine, above all in political and symbolic terms. This is because Odessa Oblast is the best manifestation of the condition of the Ukrainian state two years since the Revolution of Dignity – rudimentary reforms or no reforms at all, strong resistance to any changes from the administration, strong local political-business connections, the lack of consolidation among post-Maidan groups and corruption inherent in the system.
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India is an emerging player on the global stage, thanks to its growing economy and its strategic role in Asia as a balancing power. The EU cannot therefore ignore the rise of India, especially given its own aspirations to become an effective global actor – a status it has so far not managed to attain. The author of this CEPS Policy Brief argues that the EU and India need to nurture their relations, to move beyond the economic and bureaucratic limitations that currently characterise these relations and to work towards a reconciliation of different priorities that would be of benefit to both partners.