全文获取类型
收费全文 | 11588篇 |
免费 | 328篇 |
专业分类
各国政治 | 591篇 |
工人农民 | 360篇 |
世界政治 | 782篇 |
外交国际关系 | 397篇 |
法律 | 7273篇 |
中国共产党 | 2篇 |
中国政治 | 47篇 |
政治理论 | 2342篇 |
综合类 | 122篇 |
出版年
2020年 | 119篇 |
2019年 | 146篇 |
2018年 | 201篇 |
2017年 | 229篇 |
2016年 | 247篇 |
2015年 | 200篇 |
2014年 | 202篇 |
2013年 | 1232篇 |
2012年 | 321篇 |
2011年 | 306篇 |
2010年 | 254篇 |
2009年 | 254篇 |
2008年 | 309篇 |
2007年 | 289篇 |
2006年 | 289篇 |
2005年 | 258篇 |
2004年 | 266篇 |
2003年 | 259篇 |
2002年 | 265篇 |
2001年 | 458篇 |
2000年 | 430篇 |
1999年 | 334篇 |
1998年 | 145篇 |
1997年 | 153篇 |
1996年 | 117篇 |
1995年 | 135篇 |
1994年 | 139篇 |
1993年 | 124篇 |
1992年 | 237篇 |
1991年 | 247篇 |
1990年 | 252篇 |
1989年 | 249篇 |
1988年 | 226篇 |
1987年 | 218篇 |
1986年 | 250篇 |
1985年 | 226篇 |
1984年 | 197篇 |
1983年 | 204篇 |
1982年 | 124篇 |
1981年 | 122篇 |
1980年 | 99篇 |
1979年 | 155篇 |
1978年 | 116篇 |
1977年 | 91篇 |
1976年 | 89篇 |
1975年 | 109篇 |
1974年 | 133篇 |
1973年 | 122篇 |
1972年 | 102篇 |
1971年 | 88篇 |
排序方式: 共有10000条查询结果,搜索用时 31 毫秒
951.
Congress approved the superconducting supercollider (SSC), but later cut all funding after construction for the project had begun. We claim that this reversal was due, in part, to a problem of time inconsistency. Representatives from states in contention to receive the project had an incentive to support it early in the process. Once Texas was chosen as the SSC site, the other contender states had a greatly diminished incentive to continue to support it. Our empirical results show that the probability of switching from ‘for’ to ‘against’ the project is significantly higher for representatives from the former contender states. 相似文献
952.
953.
Abstract This paper uses cross–national data for 21 OECD nations to examine whether there is evidence of a connection between measures of political and fiscal decentralization and the major, long–term, performance parameters of the post–war political economy. Findings of what is necessarily an exploratory analysis of a wide range of policy outcomes suggest that federalism and the proliferation of constitutional veto–points have inhibited the expansion of the socially protective state and that a low level of fiscal centralization appears to have restrained post–war inflationary pressures and gone along with higher rates of post–war economic growth. No evidence is found to connect either political or fiscal measures with postwar labour market performance. 相似文献
954.
Philip G. Cerny 《European Journal of Political Research》1999,36(5):1-26
Despite the apparent development and spread of liberal democratic state forms in the 1980s and 1990s, possibilities for genuine democratic governance overall are declining. Firstly, the emergence and consolidation of modern liberal democracy was inextricably intertwined with the development of the nation–state and is profoundly socially embedded in that structural context. Secondly, in today's globalizing world, cross–cutting and overlapping governance structures and processes increasingly take private, oligarchic (and mixed public/ private) forms; hegemonic neoliberal norms are delegitimizing state–based governance in general; and democratic states are losing the policy capacity necessary for transforming democratically generated inputs into authoritative outputs. Consequently, robust constraints limit the potential for (a) reinstitutionalizing the 'democratic chain' between accountability and effectiveness, (b) rearticulating the multitasking character of authoritative institutions and (c) renewing the capacity of authoritative agents to make the side–payments and to undertake the monitoring necessary to control free–riding and assimilate alienated groups. Rather than a new pluralistic global civil society, globalization is more likely to lead to a growth in inequalities, a fragmentation of effective governance structures and the multiplication of quasi–fiefdoms reminiscent of the Middle Ages. 相似文献
955.
956.
Abraham F. Lowenthal 《Asia-Pacific Review》1999,6(2):93-107
Following the financial turmoil in Asia and Russia, Latin America has suffered dramatic setbacks, including major economic slowdown, threats to democratization, and worsening social conditions. For the medium term, neither prosperity nor political stability are assured, says Abraham F. Lowenthal, founding president of the Pacific Council on International Policy at the University of Southern California, Los Angeles. Lowenthal identifies three positive shifts that have occurred in the region over the past few years: a convergence among economic policymakers on the main tenets of sound policy; an even more widespread embrace of constitutional democracy as an ideal; and a growing disposition on the part of Latin American nations toward pragmatic cooperation with each other and with the industrialized countries, including the United States. 相似文献
957.
This report studies the available data concerning suicide rates in the Ukraine and points to the importance of appropriate monitoring of suicides and attempted suicides. It illustrates the necessity of collecting this information and of developing "The Ukrainian National Program on Suicide Prevention." Unfortunately, suicide research and publications about suicide rates were prohibited in the former Soviet Union, so some of the data about suicidal behavior in the Ukraine is incomplete. We used the official suicide death statistics of the Ukraine from the Center of Statistics (Ukrainian Ministry of Health) for the period 1988-1998. The overall rate of suicide in the Ukraine is relatively high. Official statistics in the Ukraine show that there were 29.6 suicides per 100,000 population in 1998. The frequency of completed suicide differs in the various regions of the country, suicides being more frequent in the industrially developed regions and in the rural areas of the country than in the cities. In the western part of the Ukraine the frequency of suicide is relatively low (11.1 per 100,000). Between 1988 and 1997 the suicide rate increased by 57%. In 1998 the suicide rate for women was approximately five times lower than that for men. 相似文献
958.
959.
960.
This study examined the psychological impact of stalking upon female undergraduates, a population previously determined to experience a surprising stalking prevalence rate. Despite common understanding that stalking has deleterious effects, there have been no previous efforts to systematically assess them with standardized measures. Thirty-six female stalking victims were compared with 43 females who had been harassed and 48 controls. Psychological impact was assessed with the Posttraumatic Stress Disorder Scale, the Symptom Checklist-90-R, and the Self-Report Interpersonal Trust Scale. Stalked subjects endorsed significantly more PTSD symptoms and with greater severity than the harassed or control subjects. Stalked subjects also had significantly higher scores on several subscales of the SCL-90, and had significantly higher positive symptom totals and distress indices. 相似文献