926 resultados para Three term recurrence relations


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From Europe and Poland's point of view, one of the most important recent developments in international politics was the re-orientation of Russia's foreign policy. This paper aims to answer three important questions relating to this issue: 4. When and why did the "pro-Western turn" in the Russian Federation's policy take place? 5. Has it been profitable for Russia? 6. What goals will the Russian policy pursue in the future? An analysis of the last two years in Russia's foreign policy leads to the several conclusions, including those: 5. Clearly, the Russian leaders realise that in the longer term, Russia - in its desire for more influence in the world - will not be able to survive as an independent pole of power in international politics and it will have to join forces with the West (most likely, the European Union). 6. September 11 was not the cause of Russia's pro-Western turn, but rather a catalyst that put the process which started when Vladimir Putin took his office in sharp focus. 7. In the nearest future, this new direction of Russia's foreign policy seems not be challenged by internal opposition in Russia. 8. The "pro-Western turn" proved to be beneficial for Russia, although: d. Russia has not become a strategic ally of the US e. There has been no breakthrough in the relations between Russia and the European Union, and Moscow has not gained any real influence on NATO's important decisions. f. Russia has not become a major decision-maker of international politics. 5. Russia's closing to the West is in Poland's and Europe's interest.

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The regions of the Russian Federation are immensely diverse economically and geographically as well as when it comes to their national identity, civic awareness and political activity. We are in fact dealing with a ‘multi-speed Russia’: along with the post-industrial regions with their higher living standards and a need for pluralism in politics, there are poverty-stricken, inertial regions, dependent on subsidies from the centre. As a result of the policy of centralisation pursued by the Kremlin since 2000, the autonomy of the regions has been reduced fundamentally. This has affected the performance of the regional elites and made it difficult for the regions to use their natural advantages (such as resources or location) to their benefit. One of the effects of this policy has been the constantly decreasing number of the donor regions. The current model promotes the role of the region as a passive supplicant, for whom it is easier to seek support from the central government, offering loyalty in exchange, than to implement complex systemic reforms that would contribute to long-term development. Moscow’s control (political, economic and administrative) over the regions is currently so thorough that it contradicts the formally existing federal form of government in Russia.

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The start of accession negotiations between Ankara and the EU is vital for the future of both Turkey and the Union, including Poland as its member state, as well as for the geopolitical situation in Eurasia (the Black Sea region, Caucasus, Central Asia and the Middle East). Appreciating the significance of these issues, the Centre for Eastern Studies in early 2005 decided to launch a project entitled "Turkey after the start of negotiations with the European Union - foreign relations and the domestic situation". The goal of this project is to present, within the context of accession negotiations, Turkey's greatest internal challenges as well as Ankara's relations with its neighbour regions, the EU and the USA. This Report is the first of three which will be published as part of the project. The Report includes texts on Turkish-US relations since 2003, major political and social challenges on Turkey's path towards the EU and the current condition of the Turkish economy. The Report was developed between July 2005 and November 2006, over which time CES workers and associates searched for publicly available materials in Poland, Turkey and EU countries, and went on three research trips to Turkey, where they met local researchers, analysts, politicians and officials. The authors of the Report would like to express their gratitude to everyone who have shared their opinions with them, and to the Polish Embassy in Ankara, especially to Ambassador Grzegorz Michalski and Minister Andrzej Ananicz for their expert support and assistance in the authors' work on this Report. This Report does not present the official stance of the Polish government on the issues discussed therein; instead it reflects the personal views of its authors, who have made their best efforts to ensure that their work is reliable.

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Since 2010 we have observed a new quality in EU energy policy. It is related to the European Commission’s more or less direct engagement in the bilateral gas relations of a part of the new member states – Poland, Bulgaria and Lithuania – with Russia. Although the long term outcome of this activity of the EC is as yet unclear it seems to be important for several reasons. Firstly it might increase the possibilities of the enforcement of the EU’s directives liberalising the internal gas market and specifically their implementation in individual gas agreements with suppliers from third countries (Gazprom). The consistency and determination of the EC in this field may be decisive for the future direction and depth of the liberalisation of the EU gas market. Furthermore, present developments may lead to an increase in EU and specifically EC competence in the field of energy policy, especially its external dimension. So what lessons can we draw from recent Commission activities on the following issues: – Implementing EU gas market 2nd and 3rd liberalisation packages and their main provisions – EU energy policy and its external dimension – recent developments and the EU’s role – EU-Russia gas relations – where Russian and EU interests diverge.

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From Europe and Poland's point of view, one of the most important recent developments in international politics was the re-orientation of Russia's foreign policy. This paper aims to answer three important questions relating to this issue: 1. When and why did the "pro-Western turn" in the Russian Federation's policy take place? 2. Has it been profitable for Russia? 3. What goals will the Russian policy pursue in the future? An analysis of the last two years in Russia's foreign policy leads to the several conclusions, including those: a. Clearly, the Russian leaders realise that in the longer term, Russia - in its desire for more influence in the world - will not be able to survive as an independent pole of power in international politics and it will have to join forces with the West (most likely, the European Union). b. September 11 was not the cause of Russia's pro-Western turn, but rather a catalyst that put the process which started when Vladimir Putin took his office in sharp focus. 7. In the nearest future, this new direction of Russia's foreign policy seems not be challenged by internal opposition in Russia. c. The "pro-Western turn" proved to be beneficial for Russia, although: d. Russia has not become a strategic ally of the US e. There has been no breakthrough in the relations between Russia and the European Union, and Moscow has not gained any real influence on NATO's important decisions. f. Russia has not become a major decision-maker of international politics. g. Russia's closing to the West is in Poland's and Europe's interest.

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Putin's first term in office: The most significant achievement of Vladimir Putin's team over the three years of his term of office is the realisation of legislative changes, which may constitute a base for further - more detailed - political and economic reforms. This is, to a certain degree, a return to the economic tasks set out by a team of reformists in the early 1990s, which were impossible to realise at the time due to conflicts between the Kremlin and legislative powers. Chechnya and Russia: The purpose of this analysis is to examine the significance of the Chechen issue for contemporary Russia. Part I discusses the history of the conflict from 1991 to date and the impact of developments in the republic on Russia as a whole. Part II is an attempt to indicate the areas of Russian reality that are most deeply affected by the Chechen problem.

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Russia in 2004 politely rejected the offer to become a participant in the European Neighbourhood Policy, preferring instead to pursue bilateral relations with the EU under the heading of ‘strategic partnership’. Five years later, its officials first reacted with concern to the ENP’s eastern dimension, the Eastern Partnership initiative. Quickly, however, having become convinced that the project would not amount to much, their concern gave way to indifference and derision. Furthermore, Russian representatives have failed to support idealistic or romantic notions of commonality in the area between Russia and the EU, shunned the terminology of ‘common European neighbourhood’ and replaced it in EU-Russian documents with the bland reference to ‘regions adjacent to the EU and Russian borders’. Internally, the term of the ‘near abroad’ was the official designation of the area in the Yeltsin era, and unofficially it is still in use today. As the terminological contortions suggest, Moscow officials consider the EU’s eastern neighbours as part of a Russian sphere of influence and interest. Assurances to the contrary notwithstanding, they look at the EU-Russia relationship as a ‘zero-sum game’ in which the gain of one party is the loss of the other. EU attempts to persuade the Russian power elite to regard cooperation in the common neighbourhood not as a competitive game but providing ‘win-win’ opportunities have been to no avail. In fact, conceptual approaches and practical policies conducted vis-à-vis the three Western CIS countries (Belarus, Ukraine and Moldova) and the southern Caucasus (Georgia, Armenia and Azerbaijan) confirm that, from Moscow’s perspective, processes of democratisation, liberalisation and integration with Western institutions in that region are contrary to Russian interests. In each and every case, therefore, the area’s ‘frozen conflicts’ have not been regarded by the Kremlin as an opportunity to promote stability and prosperity in the countries concerned but as an instrument to prevent European choices in their domestic and foreign policy. The current ‘reset’ in Russia’s relations with the United States and the ‘modernisation partnership’ with the EU have as yet failed to produce an impact on Russia’s policies in ‘its’ neighbourhood. The EU is nevertheless well advised to maintain its course of attempting to engage that country constructively, including in the common neighbourhood. However, its leverage is small. For any reorientation to occur in Moscow towards perceptions and policies of mutual benefit in the region, much would depend on Russia’s internal development.

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This report explores the concept of state (un)sustainability in Israel and Palestine. The starting point sees conflict resolution as an independent variable for any change and progress in the area, in terms of a political, just and credible agreement between the two parties, which will then play a decisive role in the development of the Mediterranean region. These developments and prospects for a solution are then evaluated on the basis of state (un)sustainability, a broad notion that refers to the possibilities for long-term development at the political, social and economic levels. The very nature of Israel’s democracy and its relations with its Arab minority, the challenges related to the establishment of a viable and sustainable Palestinian state, and the regional dimension of all the actors involved are considered in order to evaluate future scenarios in this context. Three scenarios are tested: sustainability, which corresponds to the end of the conflict and the establishment of two viable and independent states with a tangible improvement in political and economic indicators; unsustainability, which refers to the perpetuation of the political status quo and the progressive deterioration of all political, economic and social indicators; and finally, weak stability, which entails the achievement of a sterile political stability, able to sustain the present status quo but unable to confront the main challenges for the future of the country(ies).

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This paper concentrates on the Nixon-Kissinger view of European political integration. In contrast with the mainstream position of the American Administrations during the 1950s and 1960s, Kissinger was convinced that by encouraging European unity, the United States was in fact creating its own rival. The start of a new system of European foreign policy cooperation in 1970 was seen by Kissinger as a particularly important example of Europe’s attempt to challenge the American hegemony. Kissinger emphasized the need to maintain Western Europe in a subordinate role. Three main lines of action were pursued to keep the development of the European Community under control: maintaining bilateral contacts with key European allies, requesting a seat at the Community's decision-making table, and linking "obedient" European behavior to American military presence in Europe. The legacy of this policy still seems to influence the current American policy on the European Union. The Nixon-Kissinger term was, however, detrimental to rather than conducive of harmonious transatlantic relations. Tendencies to emulate it should therefore be discouraged.

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About ten days ago Alexis Tsipras, the Greek prime minister, announced that there was going to be a referendum, and thus terminated the negotiations on a new rescue package unilaterally. Since then the euro area has been plunged into a wholly unprecedented political crisis. Whether or not Greece can re-main in the monetary union is more uncertain than ever, and decisions that can give a new twist to the political and financial situation are being made almost every day. The Greek banks have been closed for over a week. The economic data are deteriorating rapidly. And yet a solution is nowhere to be seen. The No vote in the Greek referendum has not exactly improved the chances of reaching an agree-ment. For the time being the positions seem to have become uncompromising. At the summit of the heads of state and government on 7 July the Greek government was given five days and a “final deadline” in order to come up with viable proposals for reform. Thus the next few days are of crucial im-portance. At the weekend the heads of state and government of all 28 EU member states are going to meet in order to decide the future of Greece. This flashlight europe provides an overview of the events of the last few days, outlines possible scenarios for what may happen in the near future, and identifies factors which may exert an influence in the short term. We are not trying to give an exact forecast or to formulate action recommendations. But we are trying to shed some light on a confusing situation by identifying important patterns and some of the salient factors.

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Back in the autumn of 2014, the deal between Russia and Turkey on the Turkish Stream pipeline was expected to start a period of close energy cooperation between the two countries, potentially able to change the energy game in the region and consolidate political relations in a long-term perspective. One year later, after announcing the project’s size would be reduced by half, Moscow suspended the negotiations in retaliation to the downing of a Russian fighter jet by the Turkish Air Force at the border between Turkey and Syria. This seems to complement growing doubts about Turkish Stream, which already started as a result of Russia’s military involvement in Syria. From an EU perspective, recent developments raise doubts about Turkey’s role in the Union’s energy strategy.

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The steep environmental gradients of mountain ecosystems over short distances reflect large gradients of several climatic parameters and hence provide excellent possibilities for ecological research on the effects of environmental change. To gain a better understanding of the dynamics of abiotic and biotic parameters of mountain ecosystems, long-term records are required since permanent plots in mountain regions cover in the best case about 50 - 70 years. In order to extend investigations of ecological dynamics beyond these temporal limitations of permanent plots, paleoecological approaches can be used if the sampling resolution can be adapted to ecological research questions, e.g. a sample every 10 years. Paleoecological studies in mountain ecosystems can provide new ecological insights through the combination of different spatial and temporal scales. [f we thus improve our understanding of processes across both steep environmental gradients and different time scales, we may be able to better estimate ecosystem responses to current and future environmental change (Ammann et al. 1993; Lotter et al. 1997). The complexity of ecological interactions in mountain regions forces us to concentrate on a number of sub-systems - without losing sight of the wider context. Here, we summarize a few case studies on the effects of Holocene climate change and disturbance on the vegetation of the Western Alps. To categorize the main response modes of vegetation to climatic change and disturbance in the Alps we use three classes of ecological behaviour: "resilience", "adjustment", and "vulnerability", We assume a resilient (or elastic) behaviour if vegetation is able to recover to its former state, regaining important ecosystem characteristics, such as floristic composition, biodiversity, species abundances, and biomass (e.g. Küttel 1990; Aber and Melillo 199 1). Conversely, vegetation displacements may occur in response to climatic change and/or disturbance. In some cases, this may culminate in irreversible large-scale processes such as species and/or community extinctions. Such drastic developments indicate high ecosystem vulnerability (or inelasticity or instability, for detailed definitions see Küttel 1990; Aber and Melillo 199 1) to climatic change and/or disturbance. In this sense, the "vulnerability" (or instability) of an ecosystem is expressed by the degree of failure to recover to the original state before disturbance and/or climatic change. Between these two extremes (resilience vs. vulnerability), ecosystem adjustments to climatic change and/or disturbance may occur, including the appearance of new and/or the disappearance of old species. The term "adjustment" is hence used to indicate the response of vegetational communities, which adapted to new environmental conditions without losing their main character. For forest ecosystems, we assume vegetational adjustments (rather than vulnerability) if the dominant (or co-dominant) tree species are not outnumbered or replaced by formerly unimportant plant species or new invaders. Adaptation as a genetic process is not discussed here and will require additional pbylogeographical studies (that incorporate the analysis of ancient DNA) in order to fully understand the distributions of ecotypes.

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With whom should entrepreneurs create their firms in order to enhance nascent venture performance? Conventional wisdom suggests that the stronger human capital and social relations in nascent venture teams are, the better the nascent venture’s performance. We draw from social embeddedness literature, however, and argue that the positive effect of team members’ human capital on three different dimensions of nascent venture performance is weaker when team members exhibit strong social relations. Our analysis of 488 nascent venture teams in the PSED II dataset confirms our predictions, showing that nascent ventures of teams with strong human capital but weaker social relations exhibit the best performance. The study thus offers valuable contributions particularly to literature on entrepreneurial teams the determinants of new venture performance.

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Les personnes en situation d’itinérance, principalement des hommes, représentent pour certains une culture au sein de laquelle on identifie des personnes atteintes de troubles concomitants de santé mentale et d’abus de substances. Déjà vulnérables de par leur statut domiciliaire précaire, les personnes atteintes de cette concomitance le sont davantage et tendent à être plus isolées de leur famille que celles ne rencontrant pas cette double problématique. Le soutien familial est toutefois reconnu comme un élément favorisant l’engagement de comportements de santé et réduisant l’itinérance. Le but de cette étude était alors de décrire, du point de vue des hommes en situation d’itinérance atteints de troubles concomitants de santé mentale et d’abus de substances, les relations qu’ils entretiennent avec leur famille. Pour ce faire, le devis choisi fût une ethnographie ciblée. Différents degrés d’observation participante au sein de la Mission Old Brewery et des entrevues avec neuf informateurs-clés ont été les principales méthodes de collecte des données. L’analyse des données qualitative était soutenue par le guide proposé par Roper et Shapira (2000) ainsi que l’épistémologie constructiviste et l’approche systémique familiale de Calgary (Wright & Leahey, 2013) qui furent les cadres de référence de cette étude. Les résultats font ressortir trois thèmes explicitant 1) l’influence du contexte de vie dans les relations familiales, 2) la teneur conflictuelle de ces relations ainsi que 3) le soutien familial perçu. Finalement, des recommandations pour la pratique infirmière ainsi que des pistes pour de futures recherches sont suggérées.