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   7203篇
  免费   260篇
  2020年   94篇
  2019年   137篇
  2018年   161篇
  2017年   222篇
  2016年   201篇
  2015年   161篇
  2014年   163篇
  2013年   2291篇
  2012年   142篇
  2011年   156篇
  2010年   175篇
  2009年   170篇
  2008年   154篇
  2007年   130篇
  2006年   110篇
  2005年   102篇
  2004年   96篇
  2003年   105篇
  2002年   102篇
  2001年   102篇
  2000年   109篇
  1999年   126篇
  1998年   99篇
  1997年   93篇
  1996年   67篇
  1995年   63篇
  1994年   69篇
  1993年   66篇
  1992年   61篇
  1991年   59篇
  1990年   62篇
  1989年   56篇
  1988年   55篇
  1987年   67篇
  1986年   55篇
  1985年   84篇
  1984年   88篇
  1983年   102篇
  1982年   82篇
  1981年   71篇
  1980年   85篇
  1979年   84篇
  1978年   76篇
  1977年   73篇
  1976年   66篇
  1975年   72篇
  1974年   61篇
  1973年   35篇
  1972年   36篇
  1970年   42篇
排序方式: 共有7463条查询结果,搜索用时 15 毫秒
991.
992.
993.
994.
995.
996.
997.
ABSTRACT We analyze the impact of fiscal decentralization on U.S. county population, employment, and real income growth. Our findings suggest that government organization matters for local economic growth, but that the impacts vary by government unit and by economic indicator. We find that single‐purpose governments per square mile have a positive impact on metropolitan population and employment growth, but no significant impact on nonmetropolitan counties. In contrast, the fragmentation of general‐purpose governments per capita has a negative impact on employment and population growth in nonmetropolitan counties. Our results suggest that local government decentralization matters differently for metropolitan and nonmetropolitan counties.  相似文献   
998.
ABSTRACT This research analyzes manufacturing growth and decline across metropolitan and nonmetropolitan regions during the 1972–2002 period. We decompose real value added growth across local labor market areas in the lower 48 U.S. states into contributions from labor, capital, and total factor productivity. We then estimate a model describing the long‐run growth of labor, capital, and productivity and find that increased productivity increases the growth of labor and capital, as well as a positive correlation between labor and capital stock growth. We also find evidence that human capital investment and agglomeration economies encourage productivity growth, while unionization discourages it.  相似文献   
999.
Abstract: The state is often described in transition: public spaces are rearranged by private companies, national social welfare is being privatized to some extent, and supranational institutions have more influence on national policies. “A view from the kitchen” (Diane Elson) is helpful for understanding the changing dynamics of states and societies because different women are affected by these policies in different and often ambiguous ways: women of the globalized South migrate to the North, creating global care chains, while women in Western industrialized countries are confronted with changing welfare regimes, leaving mainly highly educated women to profit from this situation. This article contributes to feminist debates on economic globalization and state internationalization. Our feminist materialist perspective allows a critical view on dominance and power in “governance”. Thus, the article adds to feminist debates on globalization from the perspective of state transformation and to debates on governance from the perspective of state transformation grounded in gendered social relations.  相似文献   
1000.
This article extends the Institutional Analysis and Development Framework's seminal research on common pool resource (CPR) management in new directions by exploring how the design principles of robust and enduring CPR management, initially proposed by Elinor Ostrom in 1990, can be used to measure and assess cross‐scale institutional linkages. This study examines data from 14 interstate river basin compacts in the western United States to identify the types of linkages established in these interstate settings, the factors that contribute to the emergence of diverse types of linkages around these shared resources, and how different types of linkages perform. Using Ostrom's CPR design principles to operationalize and measure linkages, the study shows that diverse types of cross‐scale linkages were created under the 14 interstate compacts, with linkages related to monitoring found to be particularly prevalent. The types and diversity of linkages can largely be explained by the conditions under which compacts emerged and the water management issues states jointly face. In applying the evaluative criteria operationalized by the CPR design principles, this research further shows that the monitoring and collective choice linkages created by compacts tend to be of higher quality, while enforcement and conflict resolution linkages appeared to be of the lowest quality. In addition to developing the IAD literature on CPR management, these findings offer critical insights for assessing the capacity of interstate river basin compacts in the western United States to manage shared resources successfully, as well as insights for what types of institutional investments may be needed for enhanced resource governance.  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