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   508篇
  免费   18篇
各国政治   39篇
工人农民   79篇
世界政治   39篇
外交国际关系   17篇
法律   224篇
中国政治   8篇
政治理论   118篇
综合类   2篇
  2023年   5篇
  2022年   4篇
  2021年   5篇
  2020年   10篇
  2019年   8篇
  2018年   17篇
  2017年   28篇
  2016年   19篇
  2015年   16篇
  2014年   13篇
  2013年   78篇
  2012年   13篇
  2011年   21篇
  2010年   18篇
  2009年   11篇
  2008年   12篇
  2007年   29篇
  2006年   19篇
  2005年   10篇
  2004年   12篇
  2003年   16篇
  2002年   17篇
  2001年   10篇
  2000年   13篇
  1999年   8篇
  1998年   8篇
  1997年   4篇
  1996年   9篇
  1995年   10篇
  1994年   5篇
  1993年   4篇
  1992年   6篇
  1991年   5篇
  1989年   9篇
  1988年   5篇
  1987年   2篇
  1986年   2篇
  1985年   2篇
  1984年   3篇
  1983年   3篇
  1982年   6篇
  1981年   6篇
  1980年   2篇
  1978年   4篇
  1977年   3篇
  1975年   2篇
  1974年   5篇
  1970年   1篇
  1968年   1篇
  1965年   1篇
排序方式: 共有526条查询结果,搜索用时 296 毫秒
141.
142.
In the past decade countries and donor agencies have endorsed health policies which (1) give a very broad definition of health, (2) see the pursuit of health as part of the development process, and (3) emphasize the local community's and local decision-maker's participation in the planning of health projects. Despite these broad principles, health delivery systems in developing countries have access to a very limited set of resources. Health planners are faced with the dilemma of creating cost-effective programmes while recognizing the need to take into account the broad definition of health and the importance of local participation in planning. This dilemma has led to a division between those planners who put greater emphasis on the use of cost analysis techniques in which the decision-making process rests more with professional planners (often outside consultants) vs those who emphasize greater local control of the decision-making process. The purpose of this paper is to present a study in which two alternative approaches to cost utility analysis were used. Consideration was given both to the actual cost analysis strategy and to the integration of the cost variable into the total decision-making process. Finally, major emphasis was placed on including local decision-makers in the planning process and providing them with feasible and understandable decision-making tools.  相似文献   
143.
Reviews     
Martin McCauley, Who's Who in Russia since 1900. London: Routledge, 1997, xxiv + 268 pp., £12.99 p/b.

Michael McFaul, Russia's 1996 Presidential Election. The End of Polarized Politics. Stanford: Hoover Institution Press, 1997, xiii + 170 pp., $17.95.

Laura Belin & Robert W. Orttung, with Ralph S. Clem and Peter R. Craumer, The Russian Parliamentary Elections of 1995: The Battle for the Duma. London: M. E. Sharpe, 1997, xii + 203 pp., $62.95.

Stephen White, Alex Pravda & Zvi Gitelman (eds), Developments in Russian Politics 4. Durham, NC: Duke University Press, 1997, xvi + 304 pp., £42.50 h/b, £13.99 p/b.

Adrian Karatnycky, Alexander Motyl & Boris Shor (eds), Nations in Transit 1997. Civil Society, Democracy and Markets in East Central Europe and the Newly Independent States. New Brunswick: Transaction, 1997, 418 pp., $49.95.

Oskar Krejci, History of Elections in Bohemia and Moravia. Boulder, CO: East European Monographs CDXXXIII, 1995, xliv + 425 pp.

Anne Lorentz & Marianne Rostgaard (eds), The Aftermath of Real Existing Socialism in Eastern Europe. Volume 2. People and Technology in the Process of Transition. Basingstoke: Macmillan, 1997, ix + 309 pp., £50.00.

Yudit Kiss, The Defence Industry in East‐Central Europe: Restructuring and Conversion. Oxford: Oxford University Press/Stockholm International Peace Research Institute, 1997, vii + 237 pp., £22.50.

Shiping Zheng, Party vs. State in Post‐1949 China: The Institutional Dilemma. Cambridge: Cambridge University Press, 1997, xiv + 294 pp., £40.00 h/b, £14.95 p/b.

John Lewis Gaddis, We Now Know: Rethinking Cold War History. Oxford: Clarendon Press, 1997, x +425 pp., £25.00.

David Christian, Imperial and Soviet Russia: Power, Privilege and the Challenge of Modernity. Basingstoke: Macmillan, 1997, viii + 478 pp., £15.99.

Edward Acton, Vladimir Iu. Cherniaev & William G. Rosenberg (eds), Critical Companion to the Russian Revolution, 1914–1921. London: Edward Arnold, 1997, xviii + 782 pp., £59.99.

Michael David‐Fox, Revolution of the Mind: Higher Learning among the Bolsheviks, 1918–1929. Ithaca: Cornell University Press, 1997, xvii + 298 pp., £33.50. >Alexander Etkind, Eros of the Impossible: The History of Psychoanalysis in Russia, trans. Noah and Maria Rubins, Oxford: Westview, 1997, vii + 408 pp., £25.50.

Bernice Glatzer Rosenthal (ed.), The Occult in Russian and Soviet Culture. Ithaca: Cornell University Press, 1997, ix + 468 pp., £47.00 h/b, £19.50 p/b.

Knut Andreas Grimstad & Ingunn Lunde (eds), Celebrating Creativity: Essays in Honour of Jostein B0rtnes. Bergen: University of Bergen, 1997, 350 pp.  相似文献   

144.
Two hundred one adolescents of diverse ethnic backgrounds (mean age = 16.7 years) reported whether they considered any adult other than their parents to be a very important person (VIP) in their lives, and described various attributes of the VIP and their relationship with this individual. Perceived VIP characteristics—especially perceived involvement of the VIP in behavior that is uniformly illegal (e.g., theft) or illegal for adolescents (e.g., alcohol use)— were robust predictors of boys' self-reported misconduct and had modest links with their level of self-reported depressive symptomatology. In contrast, VIP attributes showed their strongest linkages to girls' depressive symptoms, with perceived VIP warmth and acceptance related to a lower incidence of depressed mood. Regression analyses indicated that these VIP attributes contributed uniquely to the explanation of misconduct and depressive symptoms even when analogous parental and friend attributes were included in the models. In view of the findings of this exploratory study, several future research directions are suggested, including research on the mechanisms through which VIP effects may be transmitted.  相似文献   
145.
Research on the four prototypic parenting styles has consistently demonstrated their relationship to psychosocial and behavioral adjustment in offspring ranging in age from preschool children to high school students. The present study used self-report surveys administered only to graduating high school (HS) seniors (2250 participants). Students indicated their levels of participation in a variety of problem behaviors and conventional behaviors, as well as rating their perceptions of their parents on three parenting dimensions: acceptance (responsiveness), behavioral control (demandingness), and democracy (psychological autonomy granting). Using these values, students could be assigned to 1 of 6 groups representing the parenting style with which they perceived they had been reared: authoritative plus, authoritative, authoritarian, midrange, indulgent, and neglectful. Parenting style was significantly related to older adolescent behavioral adjustment (p < .0001) in this HS Sr. sample even after statistically adjusting for the effects of gender, SES, and family structure. While parenting style did not moderate socioeconomic status and family structure, it was found to be a powerful mediator of these two independent variables. The democracy dimension, although an important component of parental attitude, was found to be unnecessary in effectively defining authoritative parenting after the other two dimensions, acceptance and behavioral control, were considered. This study expands the parenting style typology to include a fifth middle-range parenting style, and it demonstrates the significant mediating power of parenting style on SES and family structure. Previously established advantages and disadvantages of the four classic parenting styles, plus a middle-range style, persist even when they are extended to a sample comprised strictly of older adolescents at the brink of high school graduation.  相似文献   
146.
Previous research has demonstrated that former foster care youth are at risk for poor outcomes (e.g., more problem behaviors, more depression, lower self-esteem, and poor social relationships). It is not clear, however, whether these findings reflect preemancipation developmental deficits. This study used 163 preemancipation foster care youth and a matched sample of 163 comparison youth. Results showed that foster-care youth did not differ from the comparison sample on measures of well-being, including depressed mood, problem behavior, and self-esteem. Foster care youth reported higher levels of work orientation, but lower levels of academic achievement, aspirations, and expectations. In addition, compared to the matched sample, foster care youth perceived better social environments with respect to their important nonparental adults (VIPs) and peers, but poorer social environments relating to their parents. These differences in social environments may have offset each other and resulted in similar levels of psychological well-being for the two groups of youth. Regression analyses further showed that social environments were linked to selected adolescent outcomes, and nonparental VIPs were especially important for the foster care sample.Department of Psychology and Social Behavior, School of Social Ecology, University of California, Irvine. Current interests: Cross-cultural study of adolescent well-being, at-risk youth.Received PhD in clinical psychology from Radcliffe College, Harvard University. Current interests: Role of culture, family, peers, and nonparental adults in adolescent developmentReceived PhD in developmental psychology from University of Michigan. Current interests: Cross-cultural human development; neural bases of language and mathematical learningReceived PhD in developmental psychology from University of Strathclyde. Current interests: Life-span development, motivation and developmental regulation, control and health  相似文献   
147.
148.
Seit den 1980er Jahren gehören Konflikte mit einem ethnischen Hintergrund zur Alltagsrealität in Frankreich. In Deutschland fehlen dagegen weitgehend solche Konflikte. Ausgehend von Unterschieden im institutionellen Kontext der Integration von Zuwanderern in Deutschland und Frankreich untersucht der vorliegende Artikel die soziale Lage der türkischen Immigranten in Deutschland und der maghrebinischen Immigranten in Frankreich anhand von Daten des Sozio-Ökonomischen Panels (SOEP) und des Europäischen Panels der Haushalte (ECHP). Dabei wird die Hypothese geprüft, ob das Fehlen von Konflikten in Deutschland zum Teil durch die bessere soziale Lage der türkischen Bevölkerung erklärt werden kann. Die Daten zeigen unter anderem, dass die Arbeitsmarktsituation und die ökonomische Lage der türkischen Bevölkerung in Deutschland im Vergleich zur Lage der maghrebinischen Bevölkerung in Frankreich weniger prekär sind. Sozialstrukturelle Unterschiede allein können allerdings die Entstehung von Konflikten nicht erklären. Abschließend wird deshalb untersucht, inwiefern das jeweilige Integrationsmodell die Entstehung von sozialen Konflikten fördert bzw. verhindert.  相似文献   
149.
We utilize a 1992 survey of approximately, 2500 AIDS activists to analyze their degree of participation. Activity levels were affected by several traditional predictors, but the inclusion of contextual measures indicating the activists' connection with AIDS, especially the pain and loss incurred, led to a much fuller and more complex explanatory model. We argue that a richer comprehension of political participation requires more studies of issue-specific activists and the specification of contexual features that serve to motivate more intensive degrees of participation.  相似文献   
150.
Like oysters on the half shell, some things are better when they're raw. In evaluating the performance of organizations and providing guidance for improving performance, however, raw performance measures, such as test scores or success rates, are often inferior to performance measures adjusted for client and environmental characteristics, or adjusted performance measures (APMs). Using examples from a variety of public services and data on public schools in Georgia, we compare the performance data generated by raw scores and by APMs. We conclude with guidance for constructing and using adjusted performance measures.  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