全文获取类型
收费全文 | 882篇 |
免费 | 31篇 |
专业分类
各国政治 | 59篇 |
工人农民 | 26篇 |
世界政治 | 72篇 |
外交国际关系 | 85篇 |
法律 | 393篇 |
中国政治 | 10篇 |
政治理论 | 247篇 |
综合类 | 21篇 |
出版年
2023年 | 5篇 |
2021年 | 6篇 |
2020年 | 7篇 |
2019年 | 4篇 |
2018年 | 13篇 |
2017年 | 26篇 |
2016年 | 27篇 |
2015年 | 18篇 |
2014年 | 17篇 |
2013年 | 142篇 |
2012年 | 19篇 |
2011年 | 30篇 |
2010年 | 22篇 |
2009年 | 23篇 |
2008年 | 27篇 |
2007年 | 33篇 |
2006年 | 37篇 |
2005年 | 40篇 |
2004年 | 38篇 |
2003年 | 41篇 |
2002年 | 33篇 |
2001年 | 14篇 |
2000年 | 17篇 |
1999年 | 21篇 |
1998年 | 12篇 |
1997年 | 18篇 |
1996年 | 14篇 |
1995年 | 12篇 |
1994年 | 11篇 |
1993年 | 15篇 |
1992年 | 11篇 |
1991年 | 13篇 |
1990年 | 6篇 |
1989年 | 10篇 |
1988年 | 11篇 |
1987年 | 10篇 |
1986年 | 17篇 |
1985年 | 7篇 |
1984年 | 6篇 |
1983年 | 10篇 |
1982年 | 8篇 |
1981年 | 9篇 |
1980年 | 4篇 |
1979年 | 7篇 |
1978年 | 5篇 |
1977年 | 6篇 |
1975年 | 6篇 |
1974年 | 5篇 |
1971年 | 3篇 |
1969年 | 3篇 |
排序方式: 共有913条查询结果,搜索用时 15 毫秒
71.
Bruce J. Arneklev Harold G. Grasmick Robert J. Bursik Jr. 《Journal of Quantitative Criminology》1999,15(3):307-331
According to Gottfredson and Hirschi's (1990) A General Theory ofCrime, all illegal activity is the manifestation of a single underlyingcause. The authors argue that inadequate child-rearing causes individualsto develop a similar type of propensity for criminal and analogousbehavior. Gottfredson and Hirschi label this characteristiclow self-control. Six dimensions, which can be identified intheir theory, are suggested to comprise a final low self-controltrait. Further, low self-control is proposed to be an invariantcharacteristic (i.e., its form does not change with the age of theindividual or context in which the person resides). In this research, weevaluate these two propositions. First, the six dimensions are measured andused to determine if a multidimensional model can explain another commonfactor—low self-control—in two samples of individuals (fromdifferent locales) with dissimilar mean ages. Second, low self-control inboth samples is tested for invariance. We test the proposed invariance oflow self-control by examining if the parameter values in a model, which isreflective of Gottfredson and Hirschi's conceptualization of thecharacteristic, differ across the two samples of individuals. The resultssupport both of Gottfredson and Hirschi's propositions. Lowself-control does appear to be a multidimensional characteristic whosedimensions represent another common factor. Low self-control also appears tobe an invariant latent trait that members of these two samplespossess. These tests help to clarify Gottfredson and Hirschi'sconceptualization of low self-control. 相似文献
72.
73.
This paper considers two specific difficulties in developing a code of ethics for the public sector, the contested nature of the values to be expressed in a code of ethics and the organisational demands of a corporate managerialist framework which uses performance indicators. Using the example of the Western Australian public sector code of ethics, the authors conclude that a good strategy for developing a public sector code of ethics will recognise contestability, demonstrate philosophical integrity in the code, mesh the code with identified performance indicators and provide whistleblower protection. The strategy described provides a sufficient framework for any public sector bureaucracy to develop a justifiable code of ethics for use by public sector employees. 相似文献
74.
Bruce Western 《Journal of policy analysis and management》2001,20(3):575-576
75.
76.
Bruce Caldwell 《Public Choice》2008,135(1-2):23-34
The major themes of Gordon Tullock’s 1996 book The Organization of Inquiry are identified. Tullock’s treatment of the philosophy of science is criticized, as is his explanation for the backwardness of the social sciences relative to the natural sciences. The paper closes with a listing of some of Tullock’s proposals for the reform of science. 相似文献
77.
Bruce Baugh 《社会征候学》2013,23(2):127-146
This paper seeks to explore the differences between Derrida's différance and Deleuze's difference. Derrida ‘s différance can be seen as based on a phenomenological theory of time, whereby the future is ‘prior’ to the past, and on a Hegelian theory of negation (but without final term or synthesis). Deleuze's, by contrast, relies on a Bergsonian theory of time as the actualization of virtualities, along with a positive and qualitative notion of difference derived from Nietzsche, Leibniz and Spinoza. The paper suggests some implications of these differences for Derrida's and Deleuze's approaches to criticism. 相似文献
78.
Amanda B. Hepler Bruce S. Weir 《Forensic Science International: Genetics Supplement Series》2008,2(3):166-175
This study extends the current use of Bayesian networks by incorporating the effects of allelic dependencies in paternity calculations. The use of object-oriented networks greatly simplify the process of building and interpreting forensic identification models, allowing researchers to solve new, more complex problems. We explore two paternity examples: the most common scenario where DNA evidence is available from the alleged father, the mother and the child; a more complex case where DNA is not available from the alleged father, but is available from the alleged father’s brother. Object-oriented networks are built, using HUGIN, for each example which incorporate the effects of allelic dependence caused by evolutionary relatedness. 相似文献
79.
The main objective of company law and corporate governance structures is to provide rules and secure efficient functioning of decision-making mechanisms that maximise the value of enterprises and safeguard interests of various stakeholders. Company laws and corporate governance models in different countries have evolved in specific historical, cultural, market and legal conditions that prevent their direct transplantation elsewhere. Assessing available experiences, former centrally planned European economies, engaged in sweeping transformations, are challenged by the need to recreate a delicate balance between investor protection and business discretion of managers to work for corporate value maximisation and social welfare. This essay undertakes an explorative discussion on the possible choices and the costs and benefits related to principalagent problem resolution in economies in transition, with special emphasis on institutions and the case of Bulgaria. 相似文献
80.
The sciatic notch/acetabular index as a discriminator of sex in European skeletal remains 总被引:1,自引:0,他引:1
The sciatic notch/acetabular index and its rule of thumb application was tested on two European skeletal series of documented sex. The results showed poor consistency between documented and estimated sex. Of the two variables comprising the index, it appeared that sciatic notch width was a particularly poor discriminator of sex. It is suggested that this may be due to differences in the relationship between sciatic notch form and body size in different ethnic groups. 相似文献