Since the opening of economic reform in 1978, mainland China's national power as a whole has been greatly enhanced with more than two decades of economic development. Under the impact of such events as the First Persian Gulf War, the Kosovo War, global anti-terrorist attacks following the 9/11/01 Attacks on America, and the Second Persian Gulf War, mainland China has thus reconstructed its viewpoint of international as well as regional security. This thesis aims to inspect, from the perspective of international regime, China's policy towards UN peacekeeping operations and apply the rationale of Neo-liberal Institutionalism ( which is based on international regime theory ) to explaining and analyzing the evolution of China's peacekeeping policy. China's policy has made a drastic impact on current international relations, involving peace and stability not just of Asian-Pacific but of cross-Strait relations. Due to the two-handed strategy adopted in dealing with ongoing cross-Strait issues, China has always shown reluctance to renounce the use of military force on Taiwan up to the present. As a result, cross-Strait security is now being threatened from enormous military stress. Hopefully, both sides of the Taiwan Strait can resolve existing political conflicts by taking peaceful means. However, in the face of such threats from China's abrupt rise as well as having its veto exercised by force in the UN Security Council and then proceeding to play a zero-sum game in which pure competitions in foreign affairs are doomed to become intensified, I'm deeply convinced that, through peacekeeping operations as well as coordination and cooperation between regional/international organizations ( as they are probed into in the thesis ), possible cross-Strait conflicts can be reduced to a great extent.

[pt] Esta dissertação consiste em um estudo de caso da operação da ONU estabelecida em El Salvador (1991-1995), que serve, aqui, como referência para a discussão sobre os novos propósitos desse instrumento ad hoc do sistema de segurança coletiva das Nações Unidas. Voltadas para a resolução de conflitos intra-estatais, as missões apresentam uma atuação inovadora, a partir de 1989, relacionada à consolidação da paz nacional. De acordo com a abordagem político-institucional conferida ao presente estudo, dentre as atividades desempenhadas em campo pela ONU, especial atenção será dada aos esforços para o fortalecimento do sistema institucional e para o estabelecimento de um estado democrático de direito no âmbito doméstico.Finalmente, com base na experiência salvadorenha, o objetivo desta discussão é analisar a contribuição das Nações Unidas, através do trabalho desenvolvido pelas novas operações de paz, respaldado nos valores democráticos e no respeito aos direitos humanos, para a criação de um ambiente nacional pacífico e auto- sustentável. / [en] This dissertation consists of a case study of the operation established by the United Nations in El Salvador from 1991 through 1995, which serves as a reference for the discussion on new purposes of this ad hoc instrument of the United Nations' collective security system. The peace operation missions present an innovating practice, favoring the consolidation of a domestic preaceful enviroment. According to the political-institutional approach used in the present study, among the activities carried out by the UN, special attention will be granted to efforts for the invigoration of institutional systems and for the establishment of a democratic state at the domestic level. Finally, based on the Salvadoran experience, the objective of this discussion is to analyze the contributions of the UN through the work developed by a generation of peace operations, which are based on democratic values and the respect of human rights, for the creation of a peaceful domestic enviroment.

A partir da década de 1990, a abordagem das operações de paz sofreu transformações em campo, uma vez que passaram a se envolver com atividades de reconstrução de Estados (statebuilding), que haviam sido destruídos por conflitos internos. Dessa forma, o seu grau de intervenção em âmbito doméstico se ampliou, desafiando a noção de soberania territorial e o princípio de não intervenção. A UNMIK é uma operação de paz desse tipo, mas é a mais ousada por ter assumido uma administração interina em Kosovo, ex-província iugoslava. Essa intervenção internacional foi justificada pela proteção dos direitos humanos da comunidade albanesa, maioria da população de Kosovo, que havia sido massacrada por uma política de limpeza étnica entre 1998 e 1999, perpetrada por Slobodan Milosevic. Do momento de sua implementação (1999) à independência autodeclarada do território (2008), a UNMIK desempenhou papel de representante local ao ocupar espaços dos poderes Executivo, Legislativo e Judiciário de Kosovo e, ao mesmo tempo, foi emissária da comunidade internacional para manutenção da paz e da segurança internacional nessa zona de conflito. O seu principal objetivo era estabelecer um Estado de Direito por meio da democratização das estruturas de governo e da liberalização do mercado. Até hoje, a operação de paz não se desvencilhou de suas atribuições governamentais, permanecendo ali por tempo indeterminado. / From the 1990s, the approach of the peacekeeping operations have changed in the field, once they started undertaking state building activities in war-torn states. In this way, their intervention level in the local dimension increased, challenging the notion of territorial sovereignty and the non-intervention principle. UNMIK is one of this kind of peacekeeping operation, but this is the most audacious one, once it was in charge of an interim administration in Kosovo, the former Yugoslav province. This international intervention was justified by the human rights protection of the Albanian community, the majority of the Kosovo population, who was massacred due to an ethnic cleansing policy between 1998 and 1999, undertaken by Slobodan Milosevic. From its implementation (1999) to the self-declared independence of the territory (2008), UNMIK had played a local representative role exercising Executive, Legislative and Judiciary powers in Kosovo and, at the same time, it was an emissary of international community for the maintenance of peace and international security in this zone of conflict. Its main goal was to establish the Rule of Law through the democratization of government structures and market liberalization. So far, the peacekeeping operation has not been able to pull itself away from its governmental duties, remaining there indefinitely.

A presente dissertação de mestrado analisa o papel da justiça de transição na busca pela paz na Guiné-Bissau, a partir do estudo dos mecanismos de justiça de transição existentes. Estudam-se os mecanismos existentes na busca pela paz e prestação de contas pelo passado de abusos e violações de direitos humanos e a escolha feita pela Guiné-Bissau pela operação de manutenção da paz, UNOGBIS constituída pela Organização das Nações Unidas. Nesses termos é apresentado o referêncial teórico necessário ao entendimento das questões propostas; é realizada a contextualização do país no continente africano e posteriormente é analisado o mecanismo das operações da paz, enquanto atividade de fortalecimento do processo de reconciliação nacional por meio da execução de projetos destinados a recompor as estruturas institucionais, a recuperar a infra-estrutura física e a ajudar na retomada da atividade econômica. / This dissertation examines the role of transitional justice in the search for peace in Guinea-Bissau, from the study of the mechanisms of transitional justice existent. It is studied the existing mechanisms in the search for peace and accountability for past abuses and violations of human rights. And also, the choice made by Guinea-Bissau for the peacekeeping operation, UNOGBIS formed by the United Nations. In these terms the theoretical reference is made to the understanding of the issues proposed; contextualization is held in the country on the African continent and it is later analyzed the mechanism of peace operations, while strengthening the activity of the national reconciliation process through the implementation of projects aimed recompose the institutional structures to regain physical infrastructure and help the recovery of economic activity.

A partir da década de 1990, a abordagem das operações de paz sofreu transformações em campo, uma vez que passaram a se envolver com atividades de reconstrução de Estados (statebuilding), que haviam sido destruídos por conflitos internos. Dessa forma, o seu grau de intervenção em âmbito doméstico se ampliou, desafiando a noção de soberania territorial e o princípio de não intervenção. A UNMIK é uma operação de paz desse tipo, mas é a mais ousada por ter assumido uma administração interina em Kosovo, ex-província iugoslava. Essa intervenção internacional foi justificada pela proteção dos direitos humanos da comunidade albanesa, maioria da população de Kosovo, que havia sido massacrada por uma política de limpeza étnica entre 1998 e 1999, perpetrada por Slobodan Milosevic. Do momento de sua implementação (1999) à independência autodeclarada do território (2008), a UNMIK desempenhou papel de representante local ao ocupar espaços dos poderes Executivo, Legislativo e Judiciário de Kosovo e, ao mesmo tempo, foi emissária da comunidade internacional para manutenção da paz e da segurança internacional nessa zona de conflito. O seu principal objetivo era estabelecer um Estado de Direito por meio da democratização das estruturas de governo e da liberalização do mercado. Até hoje, a operação de paz não se desvencilhou de suas atribuições governamentais, permanecendo ali por tempo indeterminado. / From the 1990s, the approach of the peacekeeping operations have changed in the field, once they started undertaking state building activities in war-torn states. In this way, their intervention level in the local dimension increased, challenging the notion of territorial sovereignty and the non-intervention principle. UNMIK is one of this kind of peacekeeping operation, but this is the most audacious one, once it was in charge of an interim administration in Kosovo, the former Yugoslav province. This international intervention was justified by the human rights protection of the Albanian community, the majority of the Kosovo population, who was massacred due to an ethnic cleansing policy between 1998 and 1999, undertaken by Slobodan Milosevic. From its implementation (1999) to the self-declared independence of the territory (2008), UNMIK had played a local representative role exercising Executive, Legislative and Judiciary powers in Kosovo and, at the same time, it was an emissary of international community for the maintenance of peace and international security in this zone of conflict. Its main goal was to establish the Rule of Law through the democratization of government structures and market liberalization. So far, the peacekeeping operation has not been able to pull itself away from its governmental duties, remaining there indefinitely.

A presente dissertação de mestrado analisa o papel da justiça de transição na busca pela paz na Guiné-Bissau, a partir do estudo dos mecanismos de justiça de transição existentes. Estudam-se os mecanismos existentes na busca pela paz e prestação de contas pelo passado de abusos e violações de direitos humanos e a escolha feita pela Guiné-Bissau pela operação de manutenção da paz, UNOGBIS constituída pela Organização das Nações Unidas. Nesses termos é apresentado o referêncial teórico necessário ao entendimento das questões propostas; é realizada a contextualização do país no continente africano e posteriormente é analisado o mecanismo das operações da paz, enquanto atividade de fortalecimento do processo de reconciliação nacional por meio da execução de projetos destinados a recompor as estruturas institucionais, a recuperar a infra-estrutura física e a ajudar na retomada da atividade econômica. / This dissertation examines the role of transitional justice in the search for peace in Guinea-Bissau, from the study of the mechanisms of transitional justice existent. It is studied the existing mechanisms in the search for peace and accountability for past abuses and violations of human rights. And also, the choice made by Guinea-Bissau for the peacekeeping operation, UNOGBIS formed by the United Nations. In these terms the theoretical reference is made to the understanding of the issues proposed; contextualization is held in the country on the African continent and it is later analyzed the mechanism of peace operations, while strengthening the activity of the national reconciliation process through the implementation of projects aimed recompose the institutional structures to regain physical infrastructure and help the recovery of economic activity.

Recurring conflicts are a common occurrence as most contemporary intra-state conflicts are recured old conflicts. This is the reality within peace and conflicts studies and a well studied phenomenon. Yet despite deaced of reserach, there still exist subjects wihtin the construction n of peace agreements that have not been studied that might reduce the recurrence of conflict. This thesis explores the effect of providing for a peacekeeping operation within a peace agreement. Based on theories of credible commitment the proposed hypothesis is that peace agreements that provide for a peacekeeping operation are mot durable than those that do not. Using the Uppsala Conflict Data Programs (UCDP) peace agreement dataset, which records peace agreements from 1975 to 2021, a quantitative study will be performed. A bivariable and multivariable regression as well as a T-test and Hazard-test will be used to explore this relationship. The hypothesis does not find support wihtin the statistical evidence that providing for a peacekeeping operation affects the duration of the agreement. However, the thesis still finds important implications for the construction of peace agreements.

Šiame magistriniame darbe autorė analizuoja Jungtinių Tautų taikos misijų teisinį reglamentavimą. Autorės iškeltas darbo tikslas – išanalizuoti taikos misijų rūšių teisinius pagrindus, pamatinius taikos principus ir atskleisti praktikai būdingas problemas. Darbą sudaro dvi dalys. Pirmosios dalies pirmame poskyryje pateikiamas Jungtinių Tautų taikos misijų istorinis vystymasis nuo Šaltojo karo iki šių dienų, išskiriamos skirtingos taikos misijų rūšys. Antrame poskyryje analizuojamas Jungtinių Tautų taikos misijų rūšių teisinis pagrindas, trečiajame ‒ atribojama pagrindinių Jungtinių Tautų organų kompetencija, vykdant saugumo politiką. Analizei naudojama Jungtinių Tautų Chartija, Tarptautinio Teisingumo Teismo praktika. Ketvirtajame poskyryje autorė pateikia trijų pamatinių taikos principų turinio analizę. Antroji dalis skirta praktinėms taikos misijų problemoms. Analizuojant Jungtinių Tautų Organizacijos oficialius dokumentus, pateikiamos tradicinių taikos misijų Konge, platesnio masto taikos misijų Bosnijoje ir Afganistane esminės teisinio pagrindo ir pamatinių taikos misijų principų taikymo problemos. Paskutiniame poskyryje analizuojamas Lietuvos valstybės dalyvavimas taikos misijose: a) pateikiama nacionalinių teisės aktų, susijusių su Lietuvos dalyvavimu taikos operacijose teisinė analizė; b) Lietuvos vadovavimas Afganistano Goro provincijos atkūrimui. Darbo pabaigoje autorė pateikia teisinio reglamentavimo ir praktinių problemų išvadas. Pagrindinės praktikoje sutinkamos... [toliau žr. visą tekstą] / In this paper the author performs analysis of United Nations peacekeeping legal regulation. The author’s goal ‒ to analyze legal basis of different kinds of peacekeeping operations, fundamental peacekeeping principles and disclose typical problems in practice. The work is divided in two parts. First part begins with section devoted to historical development of peacekeeping missions ‒ from the Cold War to the present, and classification of peacekeeping missions. In the second section the author analyses legal basis of different types of peacekeeping operations. The third section comprises separation of powers of the main United Nations organs, while conducting security policy. Furthermore, the author analyses The Charter of The United Nations and the practice of The International Court of Justice. The fourth section consists of content analysis of three substantial peacekeeping principles. In the second part the practical peacekeeping challenges are analysed. The author reviews Official United Nations documents and raises problems related to application of legal basis and fundamental principles of traditional peacekeeping in Congo and wider peacekeeping operations in Bosnia and Afghanistan. The second part is concluded by legal analysis of Lithuanian participation in peacekeeping operations: a) national legislation related to the participation in peacekeeping operations b) Lithuania’s leadership in one of Afghanistan province – Ghor ‒ reconstruction. At the end, the author... [to full text]

Title: Significantly influence subjective psychological Stress perceived Factor Analysis. Objectives: The main Aim of this Work is subjective perceived psychological Stress changing comparation of professional Soldiers Group before and after psychological Stress, They receive every Day in their Job. Methods: The Method used in this Work is Research by standard Questionnaire consists of two Parts. One of Them was realised before psychological Stress and the second One was realised after the psychological Stress. Both Parts of Questionnaires was analyzed and statisticaly evaluated. Results: By the Research was found, that from researching Age, Education and Length of Service in Unit Factors, the most significant Influence on Changes of subjective perceived psychological Stress have the Age and the Length of Service Factors. After that was found, the subjective perceived psychological Stress at the End of all-day Duty have increased. Keywords: Stress, psychological Stress, Frustration, Trauma, Post-traumatic Stress Disorder, peacekeeping Operation, Soldier.

本論文選擇聯合國最主要採取的三種干預制度：成立國際法庭、部署維和行動、以及實施制裁措施等，透過統計與分析中共在安理會中對於相關決議案的投票記錄與發言記錄，來探討聯合國採取這些干預措施的特性，以及中共對於這些干預制度的政策特性。我們可以發現到，雖然這三種干預制度都各自有不同的憲章依據，其實施對象與運作特徵也都有所差異，但從聯合國的實踐結果來看，這些措施作為安理會處理危及國際和平與安全情勢的工具，是被視為一套整體的實施策略來運用的。同時也發現到，中共的政策作為與策略考量，確實是展現了其所宣稱的「立場堅定，策略靈活」的特性，尤其是到了冷戰結束以後，對於聯合國的干涉議題上，中共的作為開始展現了更多的彈性，亦即對於聯合國干預措施，展現了更大的配合程度，顯現出中共對於這些議題的利弊得失策略已經有所轉變，將對於不干涉原則的堅持，轉而為要求聯合國在進行干預時，必須具有合法性。 聯合國所實施的干預措施，有其現實考量的必要性，但也都產生了關於侵犯國家主權與介入內部事務的疑慮，因此，對聯合國而言，對這些機制進行必要的改革，已經獲得極大的共識，而對在安理會擁有否決權力的五常任理事國而言，同樣肩負著如何增進聯合國行動的效率，以及維護國家體系運作的基本原則，尤其對中共而言，如何在建立負責任大國的形象，以及爭取國家利益方面獲得平衡，更是當前中共外交政策的重要課題。