全文获取类型
收费全文 | 529篇 |
免费 | 11篇 |
国内免费 | 1篇 |
专业分类
管理学 | 76篇 |
民族学 | 4篇 |
人口学 | 35篇 |
丛书文集 | 2篇 |
理论方法论 | 62篇 |
综合类 | 4篇 |
社会学 | 288篇 |
统计学 | 70篇 |
出版年
2020年 | 10篇 |
2019年 | 7篇 |
2018年 | 16篇 |
2017年 | 13篇 |
2016年 | 14篇 |
2015年 | 7篇 |
2014年 | 10篇 |
2013年 | 91篇 |
2012年 | 14篇 |
2011年 | 22篇 |
2010年 | 14篇 |
2009年 | 10篇 |
2008年 | 9篇 |
2007年 | 19篇 |
2006年 | 21篇 |
2005年 | 11篇 |
2004年 | 13篇 |
2003年 | 16篇 |
2002年 | 21篇 |
2001年 | 12篇 |
2000年 | 12篇 |
1999年 | 10篇 |
1998年 | 6篇 |
1997年 | 9篇 |
1996年 | 14篇 |
1995年 | 6篇 |
1994年 | 5篇 |
1993年 | 7篇 |
1992年 | 13篇 |
1991年 | 7篇 |
1990年 | 7篇 |
1989年 | 6篇 |
1988年 | 5篇 |
1987年 | 7篇 |
1986年 | 4篇 |
1985年 | 8篇 |
1984年 | 5篇 |
1983年 | 8篇 |
1982年 | 9篇 |
1981年 | 7篇 |
1980年 | 4篇 |
1979年 | 5篇 |
1978年 | 4篇 |
1977年 | 2篇 |
1976年 | 7篇 |
1974年 | 2篇 |
1971年 | 3篇 |
1969年 | 3篇 |
1968年 | 1篇 |
1967年 | 1篇 |
排序方式: 共有541条查询结果,搜索用时 15 毫秒
41.
Health Policy and the Politics of Evidence 总被引:1,自引:0,他引:1
National decisions on the drugs, treatments and medical devices that should be funded through public expenditure are a fundamental element of health policy. But despite a political emphasis upon evidence‐based policy, the results of rigorous clinical trials and statistical modelling techniques rarely speak for themselves. So, does the pre‐eminence traditionally accorded to quantitative data in the medical field underpin policy decisions on a consistent basis? Or are more subtle, less transparent characteristics of context and interaction evident in the shaping of attendant decisions? This article considers these questions by drawing on a study of decision‐making in the National Institute for Health and Clinical Excellence (NICE)—an organization established by the British government in 1999 to decide whether selected health technologies should be made available throughout the National Health Service in England and Wales. In broad terms, the findings point to the primacy of arguments based on quantitatively oriented, experimentally derived data but also to a discursive hegemony of clinicians and health economists in mediating, including or debarring more qualitative, experientially based evidence. A more complex, dynamic understanding of policy governance in the field of health technology appraisal—founded on a discursive appropriation of the idea of the “common good”—goes some way to explaining the persistence of this hegemony despite an avowedly inclusive, plural approach to decision‐making. 相似文献
42.
Kaya Barry 《Mobilities》2017,12(3):365-383
Instructional diagrams encountered during transit, such as the aircraft safety card, employ a range of visual elements that direct us how to move and what actions we need to undertake. However, instructions are not always easy to decipher and comprehension rates suggest that there is potential for misinterpretation. The complexity of instructions and mismatching of visual techniques give rise to an aesthetics of transit that coordinates spatial experiences and movements. Using examples from aircraft safety cards and artworks based on this format, this paper analyses how ‘transit aesthetics’ can give rise to affective experiences of spatial and mobile relationships. 相似文献
43.
Simon C. Barry & A. H. Welsh 《Journal of the Royal Statistical Society. Series B, Statistical methodology》2001,63(1):23-31
We consider the method of distance sampling described by Buckland, Anderson, Burnham and Laake in 1993. We explore the properties of the methodology in simple cases chosen to allow direct and accessible comparisons of distance sampling in the design- and model-based frameworks. In particular, we obtain expressions for the bias and variance of the distance sampling estimator of object density and for the expected value of the recommended analytic variance estimator within each framework. These results enable us to clarify aspects of the performance of the methodology which may be of interest to users and potential users of distance sampling. 相似文献
44.
Barry C. Arnold Enrique Castillo José María Sarabia 《Journal of statistical planning and inference》2008
The paper deals with the problem of using contours as the basis for defining probability distributions. First, the most general probability densities with given contours are obtained and the particular cases of circular and elliptical contours are dealt with. It is shown that the so-called elliptically contoured distributions do not include all possible cases. Next, the case of contours defined by polar coordinates is analyzed including its simulation and parameter estimation. Finally, the case of cumulative distribution functions with given contours is discussed. Several examples are used for illustrative purposes. 相似文献
45.
46.
Barry Luckock 《Child & Family Social Work》2015,20(2):252-253
47.
48.
Barry van Driel 《Intercultural Education》1999,10(2):173-182
The Gandhi Secondary School, located in Pécs, Hungary, was, until recently, the only secondary school in Europe devoted to preparing young Roma for higher education. This article discusses the school's origins and philosophy, its curriculum, and its teaching models. There is also a discussion of the reality of life at the school and the various challenges faced by teachers and students. 相似文献
49.
50.
Barry van Driel 《Intercultural Education》2018,29(5-6):651-666