全文获取类型
收费全文 | 1138篇 |
免费 | 50篇 |
专业分类
各国政治 | 48篇 |
工人农民 | 58篇 |
世界政治 | 141篇 |
外交国际关系 | 68篇 |
法律 | 511篇 |
中国政治 | 5篇 |
政治理论 | 352篇 |
综合类 | 5篇 |
出版年
2023年 | 6篇 |
2022年 | 3篇 |
2021年 | 9篇 |
2020年 | 23篇 |
2019年 | 31篇 |
2018年 | 39篇 |
2017年 | 39篇 |
2016年 | 51篇 |
2015年 | 30篇 |
2014年 | 33篇 |
2013年 | 169篇 |
2012年 | 26篇 |
2011年 | 41篇 |
2010年 | 23篇 |
2009年 | 33篇 |
2008年 | 36篇 |
2007年 | 58篇 |
2006年 | 40篇 |
2005年 | 35篇 |
2004年 | 37篇 |
2003年 | 35篇 |
2002年 | 35篇 |
2001年 | 30篇 |
2000年 | 19篇 |
1999年 | 14篇 |
1998年 | 17篇 |
1997年 | 19篇 |
1996年 | 19篇 |
1995年 | 14篇 |
1994年 | 21篇 |
1993年 | 17篇 |
1992年 | 13篇 |
1991年 | 17篇 |
1990年 | 11篇 |
1989年 | 15篇 |
1988年 | 17篇 |
1987年 | 11篇 |
1986年 | 15篇 |
1985年 | 9篇 |
1984年 | 21篇 |
1983年 | 6篇 |
1982年 | 11篇 |
1981年 | 8篇 |
1980年 | 3篇 |
1979年 | 4篇 |
1978年 | 4篇 |
1977年 | 6篇 |
1975年 | 5篇 |
1974年 | 4篇 |
1973年 | 2篇 |
排序方式: 共有1188条查询结果,搜索用时 15 毫秒
891.
892.
Patterns of agreement among mothers' and teachers' beliefs about their children, children's self-beliefs, and children's beliefs about adults' beliefs were investigated among Afro-American inner city matrifocal families. Findings were compared to those previously obtained with Italian-American families. Twenty-four mothers, their 10–12-year-old children, and their children's teachers were administered the Family Belief Interview Schedule assessing adult beliefs about the child and the child's beliefs about adult beliefs. Findings indicated that children were more accurate in predicting teachers' than mothers' beliefs. Among Afro-American children and in the combined Afro-American and Italian-American samples, girls, relative to boys, were more accurate in predicting mothers' beliefs, assumed greater similarity of mothers' beliefs to their own, and assumed greater consistency between mothers' and teachers' beliefs. Among boys, relative to Italian-Americans, Afro-Americans assumed significantly less similarity of mothers' beliefs to their own. These findings are interpreted within a subcultural family socialization framework.Research interests include child and adolescent development within the context of the family, developmental psychopathology, and socialization processes.Research interests include the development of social cognition, family interactional styles and belief systems, and developmental theory. 相似文献
893.
This article examines the extent to which the federal government'spolicies were responsible for the fiscal stress experiencedby most state governments in the early 1990s. Federal policieshave contributed considerably to recent state fiscal stress,particularly through the Medicaid programthe fastestgrowing part of state budgetsand the recession, whichdepressed revenue and increased welfare and Medicaid spending.Federal aid reductions have not been an important source ofrecent state fiscal stress. The real value of per capita federalaid other than for welfare programs fell considerably in the1980s, but the reductions were much greater for local governmentsthan for states. The largest reductions were in the early 1980s.Federal policies have affected state finances in several otherwaysthrough tax policy, unfunded mandates, and the federalfailure to cope effectively with problems like health and poverty.Federal court rulings have also caused budget problems (as havestate court decisions). In some respects, state fiscal problemsare not a federal responsibility. Rising school enrollments,new corrections policies, and inelastic tax systems have createdfiscal stress for many states. Excessive state spending in the1980s has contributed to recent fiscal problems in some states,but not generally. 相似文献
894.
895.
Steven Kelman 《Journal of policy analysis and management》1992,11(2):178-206
Compared with other societies, the United States makes unusually extensive use of adversary institutions for resolving public conflicts—that is, institutions where the job of advocates is to present for a third party the strongest possible case for their own point of view and where responsibility for actual political choice is then left to the third party. This article presents a case for placing greater reliance on “cooperationist institutions,” that is, ones where parties talk with each other rather than to a third party and where the parties attempt to reach agreement among themselves, acceptable to most or all the participants, about the issue in question. The case for cooperationist institutions is argued in terms of the effects of such an institutional design on the development of public spirit among participants in the policymaking process. The article also considers objections against cooperationist institutions and concludes by making some suggestions about the concrete forms that such institutions might take in the United States. 相似文献
896.
Steven Globerman 《Canadian public administration. Administration publique du Canada》1993,36(1):90-105
Abstract: The current North American Free Trade Agreement (NAFTA) promises to have relatively modest short-run economic impacts on the Canadian economy, reflecting existing limited trade and investment flows between Canada and Mexico and relatively low tariff barriers on many products. In the longer run, opportunities exist for increased trade in services, primarily through the establishment of affiliates within the partner country. The liberalization of Mexico's investment regime in a number of service areas therefore represents a significant potential economic opportunity for Canadian firms. Other arguable benefits for Canada include an expedited dispute resolution process, clearer rules-of-origin, and constraints on adverse intrusion of regulatory processes as they affect Canadian-owned businesses. These gains come at comparatively low cost, most notably a higher domestic content requirement for motor vehicles. Sommaire: On prevoit que l'actuel Accord nord-americain sur le libre-echange (NAFTA) aura, a court terme, des repercussions economiques relativement faibles, sur l'economie canadienne, ce qui reflete l'etendue actuellement limitee des echanges commerciaux et d'investissement entre le Canada et le Mexique ainsi que les barrieres tarifaires relativement basses existant pour de nombreux produits. A plus long terme, il y aura des possibilites d'echanges commerciaux accrus dans le domaine des services, surtout par l'entremise de succursales etablies dans le pays partenaire. La liberalisation du regime d'investissement au Mexique dans un certain nombre de secteurs de services represente done une possibility economique importante pour les entreprises canadiennes. Les autres avantages eventuels pour le Canada pourraient comprendre une procedure plus rapide pour le reglement des differends, des regies d'origine plus claire et des contraintes sur l'exercise nefaste du pouvoir de reglementation touchant les entreprises appartenant aux Canadiens. Ces gains sont accompagnes d'un cout relativement faible, particulierement en ce qui concerne l'exigence d'un contenu national plus eleve pour les vehicules a moteur. 相似文献
897.
Most states did not make major changes in their policies affecting cities and counties in 1992. California and Maryland are the two leading exceptions. As many states continued to experience fiscal stress, fourteen states cut aid to local governments, while ten states increased aid. Some important changes also occurred in local revenue authority, sorting out responsibilities, and restrictions on unfunded mandates. 相似文献
898.
Saari and Van Newenhizen (1987) misinterpret their findings about the indeterminacy of voting systems: far from being a vice, indeterminacy is a virtue in allowing voters to be more responsive to, and robbing them of the incentive to misrepresent, their preferences. The responsiveness of approval voting, in particular, means that the cardinal utilities that voters have for candidates can be reflected in voters' strategy choices, which ultimately translate into better social choices. Empirical data from a recent election support these claims, showing, among other things, that the Borda system, a determinate voting system favored by Saari and Van Newenhizen, is highly vulnerable to manipulation by strategic voters. 相似文献
899.
Four investigations were completed to develop a self-report measure of ego-identity status. Following James Marcia's definition of diffusion, moratorium, foreclosure, and identity achievement status, a series of Likert-type items were constructed and validated for use in the study of ego-identity formation. Convergent-divergent, concurrent, and predictive validity and test-retest reliability are documented in the reported data. Cross-sectional data suggest the measure will be sensitive to intraindividual change in identity formation. The new Objective Measure of Ego-Identity Status allows researchers to use either a typology or a distribution of stage responses in future longitudinal investigations.This research was supported by a Division of Research Grant at Utah State University.Received his Ph.D. in human development from the Pennsylvania State University. Current research interests include adolescent personality and social development, interpersonal attraction, and family relations.Received her M.S. from Utah State University and is currently a doctoral student at Pennsylvania State University.Received his B.S. from Utah State University and is currently a graduate student at that institution. 相似文献
900.
Steven D. Gold 《Public Budgeting & Finance》1996,16(1):3-22
Perhaps the hottest fiscal topic in state capitals in 1995 was tax cuts. When legislatures convened in January, it appeared possible that states were on the verge of an unprecedented wave of tax cuts. The Republican landslide of November 1994 swept into office many new governors and legislators who had campaigned on reducing taxes. Governor Christine Todd Whitman of New Jersey was considered a role model by many of them. Perhaps state tax policy was about to take a major new direction. According to some reports, that is precisely what happened. For example, Stephen Moore, Director of Fiscal Policy Studies at the Cato Institute, wrote the following introduction to his overview of state tax policies:1 1995 is shaping up to be the biggest tax-cutting year in more than 10 years…. [T]he supply side philosophy that low tax rates and expenditure controls are the key fiscal tools to state economic competitiveness now appears to be the new governing philosophy in state capitals from Albany to Sacramento. The Pete Wilson, Lowell Weicker, Jim Florio soak-the-rich philosophy of the early 1990s has been nearly universally repudiated across the states. Meanwhile, “Whitmanomics,” named after tax-cutting Christine Todd Whitman of New Jersey, is spreading rapidly to other states. In fact, there was a wave of state tax cuts in 1995 with about half of the states enacting reductions of some kind. But it appears premature to draw the strong conclusion that this marked a radical change in state fiscal policy. State legislatures trimmed or rejected most of the proposals for large tax cuts. Most of the 1995 tax cuts were small or modest in size Rather than a new departure, they are consistent with past policies at similar points in the business cycle. It is also possible, however, that something new really is afoot. Conservative anti-tax forces are gaining strength in the states, just as they are at the federal level. If it were not for prospective federal aid cuts, state tax policy really might become more conservative. But the shift of federal responsibilities to states will represent a formidable obstacle to large state tax cuts in the coming years. This article places the tax cuts of 1995 in perspective. It begins with a detailed discussion of ambiguities'in defining and measuring tax reductions and increases. This discussion can be applied to any time period and will remain relevant after concern 相似文献