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211.
Population: Population samples for gene diversity studies were obtained from the Virginia Division of Forensic Science (bloodstains), Richmond, VA. Ninety-eight Caucasian and 100 African American samples were included in this study. 相似文献
212.
In a previous study, a new set of Y-chromosome short tandem repeats, the OSU 10-locus set (MPM1 and MPM2), was shown to have a higher discrimination power when evaluated against the 10 SWGDAM loci on a common population panel. Here, we describe the optimization of the multiplex reactions using dye-labeled primers followed by performance evaluations. The loci exhibited high precision, human male specificity, reliability in different body fluids, high sensitivity, stability, and the ability to amplify nonprobative casework and mixture samples. Stutter for the all of the loci, with the exception of the highly polymorphic locus DYS688, was similar to that observed for autosomal loci. The results of the performance evaluations reinforced the utility of these loci. 相似文献
213.
Natural resources are governed by polycentric systems, which can be conceptualized as an “ecology of games” in which policy actors participate in multiple policy forums governing interdependent issues. This article analyzes why actors perceive different payoffs across the forums in which they participate, ranging from mutually beneficial games of cooperation to conflictual zero-sum games in which one actor's gain means another actor's loss. The authors develop hypotheses at the level of the individual, the forum, and the overall polycentric system and test them using survey data collected in three research sites: Tampa Bay, Florida; the Paraná River delta, Argentina; and the Sacramento–San Joaquin River delta, California. The empirical findings suggest that levels of conflict in policy forums are higher when the actors who participate in them are concerned with hot-button issues, when the forums have large and diverse memberships, and in systems with a long history of conflict. The results shed new light on the drivers of conflict and cooperation in complex governance systems and suggest ways to manage conflict. 相似文献
214.
Base Realignment and Closure (“BRAC”) of military bases has occurred in waves over the last few decades. Many of these properties were operational through World War I, World War II, the Korean War, the Vietnam conflict, and into the modern Cold War. As part of the United States military's transfer of these properties to the local municipalities, which includes significant funds to cleanup remaining chemicals of concern, contract terms of the transfer typically require insurance policies that have the intention of mitigating the risk of additional future cleanup costs. As a result, numerous BRAC sites have established contracts with environmental consultants who have provided guaranteed fixed price contracts for cleanup of the site. To mitigate additional future cleanup costs, the environmental contractor is required to purchase a stop loss or cost cap insurance policy for their guaranteed fixed price contract to share the risk that there will be cost overruns in the cleanup of the known pollution. The redeveloper is required to purchase Premises Pollution or Environmental Liability insurance to share the risk that any newly discovered contamination will not result in additional cleanup costs for the redeveloper. This paper will discuss some of the recent lessons learned regarding (1) the terms of the initial cleanup transfer agreement, (2) efforts for project scoping/set-up, and (3) subsequent implementation dynamics of the relationships between the US Military, local municipality, redeveloper, and environmental contractor. 相似文献
215.
216.
Jack S. Levy Michael K. McKoy Paul Poast Geoffrey P.R. Wallace 《American journal of political science》2015,59(4):988-1001
Audience costs theory posits that domestic publics punish leaders for making an external threat and then backing down. One key mechanism driving this punishment involves the value the public places on consistency between their leaders’ statements and actions. If true, this mechanism should operate not only when leaders fail to implement threats, but also when they fail to honor promises to stay out of a conflict. We use a survey experiment to examine domestic responses to the president's decision to “back down” from public threats and “back into” foreign conflicts. We find the president loses support in both cases, but suffers more for “backing out” than “backing in.” These differential consequences are partially explained by asymmetries in the public's treatment of new information. Our findings strongly suggest that concerns over consistency undergird audience costs theory and that punishment for inconsistency will be incurred, regardless of the leader's initial policy course. 相似文献
217.
Brian Jack 《European Law Journal》2013,19(3):404-421
Article 260(2) TFEU (ex 228(2) EC) enables the European Court of Justice to enforce compliance with its judgements. This article analyses its use in doing so and questions whether it could be applied more effectively. It commences by highlighting the principally economic and environmental context of the case‐law, and by examining the initiatives taken to tackle delays in bringing these cases before the Court. The article then critically evaluates the effectiveness of the financial sanctions available to the Court. In doing so, it aims to fill a gap in present research by looking beyond the procedural measures through which the Court and the Commission operate to examine the practical impact of Article 260(2) itself. 相似文献
218.
Jack E. Call 《American Journal of Criminal Justice》2005,29(2):247-267
The 2003–2004 term of the Supreme Court was the most important term of the Court for the law enforcement community in the
last decade. The Court decided 11 cases dealing with issues concerning actions taken by police officers, the largest number
of “police practices” cases decided by the Court in the last nine years. In addition, several of these cases are among the
most important of the 49 police practices cases decided during this time period. The Court: 1) upheld the arrest of all the
occupants of a car when drugs are found in it; 2) permitted police roadblocks seeking information from the public in certain
circumstances; 3) refused to suppress physical evidence obtained from Miranda violations; 4) expanded the availability of
warrantless car searches incident to arrest to include arrests of recent occupants of the car; and 5) upheld statutes requiring
persons stopped on reasonable suspicion to identify themselves. 相似文献
219.
Legislative statutes are passed by political majorities which support structures that insulate the implementing agency from its political opponents over time. Political actors also respond to different constituencies. Depending on the broad or narrow base of these constituencies, actors favor different kinds of governance structures. We apply this theoretical framework to the question of whether the state governance structures of boards of higher education affect the way university managers allocate resources, develop sources of revenue, and promote research and undergraduate education. Over the past two decades state governments have given considerable attention to state governance issues, resulting in many universities operating in a more regulated setting today. This paper develops a classification of higher education structures and shows the effects of differences in these structures on university management and performance using a data set that covers the period from 1987 to 1998. The analysis suggests that, for most of the measures, productivity and resources are higher at universities with a statewide board that is more decentralized and has fewer regulatory powers. © 2004 by the Association for Public Policy Analysis and Management. 相似文献
220.