首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   76篇
  免费   5篇
各国政治   7篇
世界政治   12篇
外交国际关系   6篇
法律   36篇
政治理论   20篇
  2023年   3篇
  2022年   1篇
  2021年   1篇
  2020年   4篇
  2019年   7篇
  2018年   3篇
  2017年   12篇
  2016年   8篇
  2015年   4篇
  2014年   1篇
  2013年   12篇
  2012年   3篇
  2011年   2篇
  2010年   2篇
  2009年   1篇
  2007年   2篇
  2006年   4篇
  2005年   4篇
  2004年   3篇
  2002年   1篇
  2001年   1篇
  1997年   1篇
  1992年   1篇
排序方式: 共有81条查询结果,搜索用时 15 毫秒
71.
72.
73.
Beginning with the civic ordinance enacted in Barcelona in 2005, in the first decade of the twenty-first century, most big and medium-sized cities in Spain enacted municipal ordinances prohibiting various types of uncivil behaviour in the street. The stated goal of all these municipal regulations was to promote urban safety and the civic use of public space. However, in some cases these prohibitions have gone beyond this goal and had deeper, at times even contrary, effects on some of the activities they are intended to regulate. An analysis of the effects of banning street prostitution through municipal ordinances in Spain shows not only that the trade of sexual services in the street has not disappeared, but also that the conditions of police control in which street sex workers must operate have worsened. The lack of effectiveness of these regulations to discourage sex workers from offering their services in the street may explain the recent change in municipal policy attitude towards this issue, which is shifting from a soft prohibitionist approach to an abolitionist one. At the national level, although the recently passed Citizen Safety Act seems to take an abolitionist approach to this matter, materially speaking it is very close to prohibitionist schemes for dealing with street prostitution.  相似文献   
74.
This article discusses Japan's contribution to world peace both in the past and in the future. Japan's domestic, historical, and strategic circumstances shaped its concept of comprehensive security focused on international economic cooperation since the 1970s. Three decades of constructive relations with neighbors, including reconciliation with Southeast Asia built a strong foundation for Japan's new security role, one driven by new domestic and external imperatives. The article also documents the evolution of Japan's security policy and role in international peacekeeping, and concludes by arguing that Japan–ASEAN partnership is a key component of Japan's new security role, including permanent membership in the United Nations Security Council. In developing this new role, it is critically important that Japan engages its neighbors in ASEAN (and elsewhere) to gain their support for this new role.  相似文献   
75.
A simple and reliable gas chromatographic method with nitrogen-phosphorus detection without derivatization was developed for the detection of several psychiatric drugs in whole blood as part of systematic toxicological analyses (STA). Drugs included mirtazapine, chlorpromazine, methotrimeprazine (levomepromazine), clothiapine, olanzapine, clozapine, haloperidol, and thioridazine. All drugs were studied at concentrations of 100-2,000 microg/L, except haloperidol that was studied at concentrations of 400-8,000 microg/L. In order to select the best blood purification procedure and therefore increase the signal to noise ratio we have compared two solid-phase extraction (SPE) columns, Chem Elut and Bond Elut Certify, for their recovery, precision, sensitivity and matrix purification efficiency. Recoveries for these drugs using Chem Elut columns at 500 and 2,000 microg/L (2,000 and 8,000 microg/L for haloperidol) were in the range 21-65%, with intra-assay and inter-assay precisions of less than 17% and 19%, respectively. Limits of detection (LODs) and limits of quantitation (LOQs) for mirtazapine, chlorpromazine, methotrimeprazine, clothiapine, olanzapine, clozapine, and thioridazine ranged from 62 to 161 microg/L and from 205 to 531 microg/L, respectively. LOD and LOQ for haloperidol were 442 and 1,458 microg/L, respectively. Recoveries of these compounds using Bond Elut Certify columns at 500 and 2,000 microg/L (2,000 and 8,000 microg/L for haloperidol) were in the range 44-97%, with intra-assay and inter-assay precisions of less than 7% and 14%, respectively. LODs and LOQs for mirtazapine, chlorpromazine, methotrimeprazine, clothiapine, olanzapine, clozapine, and thioridazine ranged from 37 to 66 microg/L and from 122 to 218 microg/L, respectively. LOD and LOQ for haloperidol were 156 and 515 microg/L, respectively. Linearity was observed in the studied range for all compounds with r(2) values of >0.999. The use of the mixed-mode bonded-silica Bond Elut Certify columns showed advantages comparing with Chem Elut columns for the screening of these psychotropic agents such as higher recoveries, cleaner extracts, better sensitivity, better precision and less solvent consumption and subsequent disposal.  相似文献   
76.
The United Nations Convention on Contracts for the International Sale of Goods (CISG) has reached the level of acceptance that it can be recognized as the face of international sales law. Over a century ago, the late Roscoe Pound drew attention to the dichotomy between the law as written and the law as experienced in practice. The law of the CISG “on the books” is the law of the United States. With the growth of international trade, one might expect its importance to grow in the realm of law “in action.” This article explores the CISG in action in U.S. courts during its almost four decades of being the law on the books in the United States. To this end, the authors built an original dataset based on their Westlaw search of all decisions mentioning the CISG across all U.S. federal and state courts from 1988 (when the CISG entered into force) through 2019. The dataset provides unprecedented insights into: (1) how parties raise the issue of the applicability of the CISG, (2) how courts have ruled on the Convention's applicability, and (3) the provisions of the Convention that appear most frequently in these disputes. This article empirically assesses, through logistic regressions, which factors are statistically significant for predicting if a court will apply (or decline to apply) the Convention to a disputed transaction. Finally, the article highlights many ways in which the law in action may not be as robust or comprehensive as it appears on the books.  相似文献   
77.
Using data from a study on police officers’ encounters with domestic violence victims and a study on children experiencing domestic violence, this article examines how officers decide whether and how to communicate with children in emergency situations, and how children experience these encounters. Officers’ views on such communication diverge; usually, communication is motivated by the need to determine next actions. Children recall little communication and describe officers as faceless, nameless and genderless. The authors argue for recognizing the preventive role of officers on emergency calls. Official policies and guidelines should formally acknowledge and clarify the importance of communication with children.  相似文献   
78.
This is a critical discussion of Vihvelin’s recent book Causes, Laws, and Free Will. I discuss Vihvelin’s ideas on Frankfurt-style cases and the actual-sequence view of freedom that is inspired by them.  相似文献   
79.
Do voters behave strategically in local elections? Does democratic experience influence voters’ capacity to behave strategically? Is there a relation between education and voters’ capacity to anticipate the mechanical effects of electoral statutes and adapt their behaviour accordingly? Using an original data set covering the complete democratic period, this paper studies strategic voting at the local level in Portugal. Using an ecological inference approach, we contribute to a vast body of literature on strategic voting by testing whether theories developed for national contexts travel to local contexts. Our findings suggest that (1) voters consistently defect to non-viable lists to support viable lists; (2) democratic experience helps voters to learn how to maximize their utility; and (3) education is important for voters’ ability to identify a strategic setting.  相似文献   
80.
This article examines the impact of policies and programs that have expanded immigration enforcement from the federal to the local level. Drawing from in‐depth interviews with over sixty individuals who are members of undocumented or mixed‐status families, I discuss how these initiatives have extended the geography of deportability from traditional sites that focus explicitly on immigration enforcement (e.g., the US–Mexico border) to more nontraditional sites in the public sphere (e.g., driving under the influence checkpoints or grocery stores). I demonstrate how this intensification of enforcement strains undocumented immigrants’ resources as well as their participation in school, work, and their communities.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号