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The concentrations of antimony, copper, tin, arsenic, silver, bismuth, and cadmium in lead alloys produced by two smelters and one ammunition manufacturer were determined using inductively coupled plasma-atomic emission spectrometry. These element concentrations were used to measure the variations in composition of lead products that result from various processes involved in the manufacture of lead projectiles. In general, when a pot containing molten lead is used to cast a number of objects, these objects are similar, although not necessarily analytically indistinguishable in their elemental compositions. In each subsequent step in the processing of lead at the smelter and at the ammunition manufacturer, the size of an individual homogeneous melt of lead decreases as more distinct compositions are formed as a result of remelting and mixing of sources, including lead scrap. The ammunition manufacturer in this study produced at least 10 compositionally distinguishable groups of bullet wire in a 19.7-h period. The largest group could potentially be used to produce a maximum of 1.3 million compositionally indistinguishable 40 grain bullets.  相似文献   
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Abstract: Efforts to design merit‐based appointment systems for the boards of government agencies, boards and commissions (abcs) have gained greater priority over the past decade in order to enhance public confidence in the integrity of the political process, improve the governance of organizations operating at arm's length from ministers, and reduce the risks to the public interest and public purse that come with incompetent boards. The Nova Scotia reform experience in this regard is instructive because this province's appointment regime not only encompasses a legislative committee veto over ministerial appointments, a power unique to this province in the Canadian and comparative Westminster systems, but also uniquely sets the merit standard as relative‐merit, that is, the appointment of the most qualified of all applicants, and not merely a qualified candidate. This article reviews this provincial experience and concludes that a merit‐based appointment system that pursues relative merit can be created but only by restricting the authority of ministers to a veto over the appointment of candidates nominated by the abcs themselves. Sommaire: Ces dix demières années, les efforts déployés pour concevoir des systemes de nomination au mérite pour les conseils d'administration d'organismes, des régies et des commissions du gouvernement ont obtenu une priorité beaucoup plus grande, et cela, afin de rehausser la confiance du public envers I'intégrite du processus politique, d'ameliorer la gouvernance d'organismes fonctionnant sans contrôle ministériel direct et de réduire les risques que représentent les conseils incompétents pour le bien et les deniers publics. L'expérience de la réforme entreprise en NouvelleÉcosse est à cet égard instructive pour les partisans de la réforme. Le régime de nomination de cette province comporte non seulement un droit de veto de la part d'un comité législatif sur les nominations ministéielles, pouvoir unique à cette province dans le systéme canadien et le systéme comparatif de Westminster, mais il établit également la norme de mérite comme un mérite relatif, c'est‐à‐dire la nomination de la personne la mieux qualifiée parmi tous les candidats et non simplement la nomination d'une personne qualifiée. Le présent article examine I'expérience de cette province et conclut qu'un système de nomination au mérite visant le mérite relatif peut être mis en place, mais seulernent à condition de limiter le pouvoir des ministres à opposer leur veto à la nomination de candidats par les organismes, régies et commissions gouvernementaux.  相似文献   
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On 24 June 2003, the Federal Court of Canada--Trial Division struck out an action by three hemophiliacs infected with HIV through contaminated blood products. The case arose out of the destruction of records by members of Canadian Blood Committee (CBC) in 1989. The defendants were the government of Canada and three government of Canada employees who worked at the CBC in 1989 and were alleged to have been involved in the destruction of records.  相似文献   
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ABSTRACT

Procedural justice theory plays a central role in understanding police–citizen relationships. To test the universality of procedural justice theory, researchers have tended to assess the relative impacts of normative and instrumental models of policing in different geopolitical contexts. Building on Reisig and Lloyd’s study in Jamaica, we test in the current study the relative impacts of procedural justice (a normative factor) and police effectiveness and risk of sanctioning (instrumental factors) on Jamaicans’ obligation to obey the police and willingness to cooperate with police. We found that procedural justice predicted both obligation to obey and cooperation, although obligation did not predict cooperation. And while effectiveness predicted obligation, it was not significantly related to cooperation. Lastly, older citizens were more willing to cooperate with police. The study’s implications for policy and future research are discussed.  相似文献   
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It is argued that the concept of a policy community has an enduring value in the analysis of public policy, especially if an emphasis is placed on the way in which ideas are excluded from debates. Historical analysis based on the National Archives using a political science conceptual framework can offer fresh perspectives. The concept is developed through a specification of the conditions that encourage policy community formation and survival. Policy inertia led to a policy that produced a higher rate of deaths from fire in the UK than in other developed countries, especially among the socially excluded. The policy community concept can be of value in the policy analysis tool-kit, especially if policy frames that have become embedded to the exclusion of alternatives are identified.  相似文献   
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In the era of mass incarceration, millions of American citizens have been disenfranchised by the social stigma of a felony conviction. Mentorship of formerly incarcerated (FI) students by FI academics—many of whom identify with Convict Criminology (CC)—is slowly forging a pathway out of the social wasteland of past felony convictions. A common goal of CC is to help FI students and academics overcome the social and structural barriers that severely limit their life chances, as well as those of millions of FI citizens in the world’s largest prison system. In this article, three FI criminology faculty members focus on the vital importance of mentorship presented through individual autoethnographic writings. We emphasize four prominent narratives or themes: (1) common narratives of the role of mentorship: encouragement, inclusion, and social capital; (2) differing narratives of the role of mentorship; (3) common narratives of the role of mentorship: experiences of mentoring as activism and advocacy; and (4) common narratives of the role of mentorship in reducing professional fragility. We also consider other dynamics that might emerge in the mentor–mentee relationship involving FI individuals, including the complexities of “coming out” as FI and the fragility of FI identity in the academic world. We conclude with recommendations for future research on the role of mentorship for FI individuals and make suggestions for other areas of study for CC, more generally.

  相似文献   
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This article proposes bottom-up learning as a normative framework for international NGOs. It explores the common but often unacknowledged disparity between organisational values and mission versus actual practice. The first section of the paper raises the question of organisational learning disorders followed by an exploration of learning organisations and bottom-up learning in particular. A section briefly summarising positive developments in the field is followed by discussions of organisational barriers and possible mitigation techniques. The paper closes with a challenge for international NGOs to take a closer look at their learning capabilities with a view to improving service to communities in need.  相似文献   
30.
The Department of Government at Essex University provided a favourable environment for the development of Anthony King's work. While his primary interest was the UK, his intellectual interests were far broader in scope and informed by comparative insights. His key work was on political leadership, but he also made crucial contributions on other issues such as ungovernability. He had a particular concern with the quality of government, reflected in the Blunders book he wrote with Ivor Crewe.  相似文献   
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