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   1316篇
  免费   89篇
各国政治   151篇
工人农民   80篇
世界政治   141篇
外交国际关系   90篇
法律   680篇
中国政治   63篇
政治理论   196篇
综合类   4篇
  2023年   20篇
  2022年   10篇
  2021年   30篇
  2020年   41篇
  2019年   57篇
  2018年   78篇
  2017年   102篇
  2016年   67篇
  2015年   63篇
  2014年   68篇
  2013年   176篇
  2012年   86篇
  2011年   97篇
  2010年   35篇
  2009年   22篇
  2008年   62篇
  2007年   44篇
  2006年   46篇
  2005年   47篇
  2004年   58篇
  2003年   50篇
  2002年   42篇
  2001年   21篇
  2000年   16篇
  1999年   9篇
  1998年   5篇
  1997年   11篇
  1996年   2篇
  1995年   3篇
  1994年   4篇
  1993年   4篇
  1992年   2篇
  1991年   4篇
  1990年   2篇
  1989年   2篇
  1988年   3篇
  1987年   1篇
  1986年   1篇
  1984年   1篇
  1983年   2篇
  1978年   1篇
  1976年   1篇
  1972年   2篇
  1968年   1篇
  1967年   3篇
  1966年   1篇
  1964年   1篇
  1959年   1篇
排序方式: 共有1405条查询结果,搜索用时 15 毫秒
971.
Based on unique microdata from five Sub-Saharan African countries that contain comprehensive information on both migrants and their households at the origin country, we investigate the effect of migrants’ education on their remittance behaviour. Our results reveal that migrants’ education has no impact on the likelihood of sending remittances, but a positive effect on the amount of money sent, conditional on remitting. The latter effect holds for internal migrants and migrants in non-OECD countries, while it vanishes for migrants in OECD destination countries once characteristics of the origin household are controlled for.  相似文献   
972.
973.
This article analyzes the effect of new accounting legislation on the disclosure of performance indicators in the financial statements of Spanish local governments. Based on agency and institutional theories, the article also assesses whether the disclosure of performance indicators is used to make the monitoring of local government performance easier for stakeholders or merely to project an image of good management. The results show that the enactment of new legislation has only led to a partial implementation, most local governments disclosing financial and budgetary indicators but very few providing indicators related to the performance of public services. The institutional theory (symbolic value) seems to be the rationale that best explains this pattern of disclosure.  相似文献   
974.
Governments’ use of debt as a political instrument has been widely studied from the perspective of partisan and electoral cycles, mainly concerning central government. On the whole, previous studies have attempted to determine the effects of political ideology and the proximity of elections on the opportunistic use of public spending. The current study aims to broaden the scope of attention to the effect of partisan and electoral cycles on debt, by means of a broader consideration of the motives that lead politicians to take on a deficit and that are usually linked to the associated electoral risk. More particularly, we examine whether, during the electoral period, greater confidence in re-election can modify party behaviour concerning the use of public spending, and if so, whether the change is greater or smaller depending on the ruling party’s ideology. The results obtained show that local administrations need to incur debt, although politicians take on more liability than is appropriate to their demographic and economic characteristics, especially in an election year. It was also found that political stability favours a reduction in the public deficit, a pattern that is maintained in electoral periods. This effect was found to be independent of the partisan cycle.  相似文献   
975.
This article is concerned with the analysis of the possible causes of variation in the incidence of income-only poverty and incomes across the provinces of the Philippines using cross-section data in 1990 and 1991. Assuming all other things remaining the same, the analysis indicates that the incidence of land ownership, the level of sanitary toilet facilities and the proportion of non-agricultural earners in the labour force explains to a statistically significant degree variations in poverty levels across provinces. In addition, these variables along with the availability of irrigation facilities and being located in the island of Luzon were also found to be statistically significant in explaining variations in the level of household incomes across the provinces. The regression results also indicate that the proportion of non-agricultural earners, in turn, is influenced by the level of access to electricity, the level of urbanisation, the rate of illiteracy, having an academic degree and the availability of paved roads. These latter econometric results suggest, therefore, that the links, or lines of causation between the independent variables and the level of poverty possibly are more complex than may be inferred from the results presented in comparable studies of poverty — studies that do not allow for variables operating in an indirect way, through other variables, on the level of poverty. If the results derived from various regression equations turn out to be robust after using improved data sets, then they have implications for the design of poverty-alleviation programs in the rural areas of the Philippines.  相似文献   
976.
SUMMARY

The province of Barcelona became one of the major industrial regions at the outset of the first industrial revolution in Spain. The province of Barcelona had a distinctive place in the Spanish monarchy and it was an area where agriculture was the most important economic activity. This situation coincided with the beginning of liberal parliamentarism in Spain and it determined the profile of the Catalan MPs. For this reason, this article explores the profiles of the 85 deputies elected by the province of Barcelona during the period of liberal parliamentarianism (1834–54). The date and place of birth, profession, parliamentary experience and political militancy are examined, as is the development of cursus honorum, the ladder of political career advancement, based on the ‘course of honours/offices’ that operated in ancient Rome for men of senatorial rank and comprised a mixture of administrative and political posts. A quantitative analysis indicates a characteristic profile that is also aligned to a general European pattern. For instance, liberal professionals and public officials were significant in the professional status of the MPs. Besides, this study also considers the issues and questions which attracted the attention of the Catalan MPs and which were also willingly used by the MPs to mobilize public opinion. Furthermore, the MPs chosen by the province of Barcelona during the rise of the parliamentary system acted in an autonomous manner. Important examples of this autonomous political behaviour include the defence of a unitary position concerning industrial issues, military intervention in the province of Barcelona, and with tax policies.  相似文献   
977.
Dipterous fly larvae (maggots) are frequently collected from a corpse during a criminal investigation. Previous studies showed that DNA analysis of the gastrointestinal contents of maggots might be used to reveal the identity of a victim. However, this approach has not been used to date in legal investigations, and thus its practical usefulness is unknown. A badly burned body was discovered with its face and neck colonized by fly larvae. Given the condition of the body, identification was not possible. Short tandem repeat (STR) typing was performed using the gastrointestinal contents of maggots collected from the victim and was compared to STR profiles obtained from the alleged father. The probability of paternity was 99.685%. Thus, this comparative DNA test enabled the conclusive identification of the remains. This is the first reported case of analysis of human DNA isolated from the gastrointestinal tract of maggots used to identify a victim in a criminal case.  相似文献   
978.
Difficulties in securing convictions in nineteenth-century Ireland led the authorities to resort to various methods of ensuring that petty juries delivered guilty verdicts in cases where this was clearly warranted by the evidence. This article examines some of the ‘stratagems’ put forward by David Johnson and suggests a number of other practices which were used, arguing that many of these mechanisms centred around controlling the composition of trial juries. Examples included altering the property qualifications for jurors, the system of asking jurors to ‘stand by’, and the use of fines to compel attendance. While some of these were the legitimate exercise of established procedures, it will be seen that the Crown on occasion abused or over-used its powers.  相似文献   
979.
The discrepancy among operational definitions of delinquency is one of the main causes of the fragmentation in this area of research. In this paper, we defend the need to analyse juvenile delinquency as a multidimensional construct rather than as a dichotomous variable. This approach allows one to identify homogeneous classes of behaviour, to take into account the frequency and seriousness of such behaviour, and to investigate the variables related to each separate class. In this work, the relationship of certain personality variables (sensation seeking, impulsivity, empathy and self-esteem) to various types of self-reported delinquent activity was investigated in two samples of male adolescents, one composed of institutionalized juvenile delinquents and the other drawn from the general population. Our results confirm the relevance of the personality variables considered and support their differential association with offence groups.  相似文献   
980.
俄罗斯大部制改革及其评析   总被引:1,自引:0,他引:1  
俄罗斯从2003年至2008年进行了一场以联邦权力执行机构大部制和行政三分制改革为核心内容的行政改革运动,这是俄罗斯自上世纪九十年代初转轨以来在政治和行政管理领域最重要的事件之一。本文运用中外最新的资料和数据全面、细致地描述了俄罗斯俄罗斯大部制改革的过程和制度安排,深入分析了改革的效果及其背后的原因,并结合我国的实际情况提出了推进大部制改革需要注意的几个问题。  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