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   28340篇
  免费   625篇
财政金融   5654篇
工业经济   2270篇
计划管理   4652篇
经济学   6091篇
综合类   300篇
运输经济   206篇
旅游经济   467篇
贸易经济   4378篇
农业经济   1271篇
经济概况   3659篇
信息产业经济   3篇
邮电经济   14篇
  2021年   180篇
  2020年   342篇
  2019年   468篇
  2018年   637篇
  2017年   618篇
  2016年   577篇
  2015年   392篇
  2014年   637篇
  2013年   3026篇
  2012年   809篇
  2011年   890篇
  2010年   824篇
  2009年   922篇
  2008年   814篇
  2007年   706篇
  2006年   655篇
  2005年   536篇
  2004年   557篇
  2003年   556篇
  2002年   541篇
  2001年   554篇
  2000年   597篇
  1999年   567篇
  1998年   540篇
  1997年   514篇
  1996年   458篇
  1995年   434篇
  1994年   444篇
  1993年   484篇
  1992年   490篇
  1991年   488篇
  1990年   420篇
  1989年   379篇
  1988年   362篇
  1987年   338篇
  1986年   366篇
  1985年   510篇
  1984年   505篇
  1983年   500篇
  1982年   426篇
  1981年   404篇
  1980年   394篇
  1979年   359篇
  1978年   314篇
  1977年   291篇
  1976年   259篇
  1975年   255篇
  1974年   205篇
  1973年   201篇
  1972年   150篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
61.
This paper addresses two very old issues in human society: espionage and double crossing. Our major conclusion points out that there will be a serious over rewarding problem in the direct mechanism due to double crossing in espionage, and a competitive mechanism with a relative performance regime can possibly mitigate the over rewarding problem and still extract the information.   相似文献   
62.
Nonprofit organizations are held to high ethical standards due to their charitable missions serving the common good. Incidents of fiscal mismanagement within the nonprofit sector make it relevant to assay the ethical principles of employees. This study examines the level of Machiavellian propensities of US nonprofit employees. Results indicate Machiavellian propensities do exist in certain nonprofit employees and these employees agree with questionable behavior. Policy makers and oversight agencies may find these results useful in developing corporate governance and accountability measures for nonprofit organizations. Furthermore, board of director members may use these results to monitor employee actions and address management training.  相似文献   
63.
This paper presents MAcMap–HS‐6, a database providing a consistent, ad valorem equivalent measure of tariff duties and tariff rate quotas for 163 countries and 208 partners, at the six‐digit level of the Harmonized System (5111 products), accounting for all preferential agreements. We describe the methodology used to compute and aggregate an ad valorem equivalent of applied protection. Emphasis is placed on minimizing the endogeneity bias in the aggregation procedure, while acknowledging structural differences in export specialization. The resulting quantitative assessment is illustrated by giving an overview of applied protection across the world in 2001, in terms of average as well as distribution.  相似文献   
64.
65.
The paper presents a technique developed by the authors, which makes it possible to determine the necessary amount of financing for education at all the budget system levels for 2008-2010, based on the Russian average value of financing, taking into account the budget expenditures index for two variants of student population, i.e. the actual number of on-budget students and the number of students required to meet the economy’s need for trained workers. The technique was developed and the calculations were made on the basis of Russian long-term forecasts and the Russian three-year federal budget for 2008–2010.  相似文献   
66.
Small accounting practices (SAP), most of which are sole principals, are an important part of the accounting profession and the Australian economy. This exploratory study identifies issues and challenges experienced by small accounting principals in Far North Queensland, Australia. The findings generally correspond with previous research, ranking staffing and keeping up to date through professional development as key areas of concern, and also highlighting the expectation gap between SAP principals and their clients. Stress emerged as a major concern for principals, and new areas of possible conflict of interests were uncovered. A number of potential areas for future research, including comparative studies in city and suburban areas, have been identified.  相似文献   
67.
This paper examines the causal relationship between financial development and economic growth for six Middle Eastern and North African countries (Algeria, Egypt, Israel, Morocco, Syria, and Tunisia), within a quadvariate vector autoregressive framework. We employ four different measures of financial development and apply the augmented vector autoregression vector (VAR) methodology of Toda and Yamamoto to test for Granger causality. Our empirical results strongly support the hypothesis that finance leads to growth in five out of the six countries. Only in Israel could weak support be found for causality running from economic growth to financial development but no causality in the other direction. These findings suggest the need to accelerate the financial reforms that have been launched since the mid 1980s and to improve the efficiency of these countries’ financial systems to stimulate saving/investment and, consequently, long‐term economic growth.  相似文献   
68.
69.
70.
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