全文获取类型
收费全文 | 19923篇 |
免费 | 484篇 |
专业分类
财政金融 | 4007篇 |
工业经济 | 1552篇 |
计划管理 | 3271篇 |
经济学 | 4301篇 |
综合类 | 213篇 |
运输经济 | 138篇 |
旅游经济 | 295篇 |
贸易经济 | 3528篇 |
农业经济 | 849篇 |
经济概况 | 2186篇 |
信息产业经济 | 2篇 |
邮电经济 | 65篇 |
出版年
2023年 | 112篇 |
2021年 | 154篇 |
2020年 | 293篇 |
2019年 | 379篇 |
2018年 | 493篇 |
2017年 | 513篇 |
2016年 | 516篇 |
2015年 | 358篇 |
2014年 | 520篇 |
2013年 | 2259篇 |
2012年 | 635篇 |
2011年 | 702篇 |
2010年 | 642篇 |
2009年 | 704篇 |
2008年 | 601篇 |
2007年 | 557篇 |
2006年 | 497篇 |
2005年 | 398篇 |
2004年 | 409篇 |
2003年 | 426篇 |
2002年 | 406篇 |
2001年 | 402篇 |
2000年 | 395篇 |
1999年 | 389篇 |
1998年 | 404篇 |
1997年 | 354篇 |
1996年 | 317篇 |
1995年 | 298篇 |
1994年 | 313篇 |
1993年 | 308篇 |
1992年 | 342篇 |
1991年 | 314篇 |
1990年 | 261篇 |
1989年 | 240篇 |
1988年 | 216篇 |
1987年 | 207篇 |
1986年 | 224篇 |
1985年 | 310篇 |
1984年 | 322篇 |
1983年 | 298篇 |
1982年 | 284篇 |
1981年 | 244篇 |
1980年 | 220篇 |
1979年 | 206篇 |
1978年 | 195篇 |
1977年 | 169篇 |
1976年 | 157篇 |
1975年 | 168篇 |
1974年 | 118篇 |
1973年 | 117篇 |
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
11.
Gorm Gabrielsen Jeffrey D. Gramlich & Thomas Plenborg 《Journal of Business Finance & Accounting》2002,29(7&8):967-988
This study employs Danish data to examine the empirical relationship between the proportion of managerial ownership and two characteristics of accounting earnings: the information content of earnings and the magnitude of discretionary accruals. In previous research concerning American firms, Warfield et al. (1995) document a positive relationship between managerial ownership and the information content of earnings, and a negative relationship between managerial ownership and discretionary accruals. We question the generality of the Warfield et al. result, as the ownership structure found in most other countries, including Denmark, deviates from the US ownership configuration. In fact, Danish data indicate that the information content of earnings is inversely related to managerial ownership. 相似文献
12.
Steven N. S. Cheung 《Economic Affairs》1986,6(5):26-29
The speed with which communist China has embuaced markets has surprised Western analysis and observers, But Chinese economic progress will founder in corruption and inefficiency, argues Professor Steven Cheung of the university of Hong Kong, untess she insitutes a well-defined system of private property rights to safeguord investment and stimulate trade. 相似文献
13.
S K Smith 《Journal of economic and social measurement》1986,14(1):37-49
As the elderly population of the United States grows in absolute number and as a proportion of total population, accurate projections of that population become increasingly important for sound policy decisions. Cohort component techniques are typically used for state and local projections of the elderly population, but are often outdated or even nonexistent for many local areas. This paper suggests an alternative approach, based on Medicare data and simple projection techniques. Projections for several base periods and projection horizons are made for all states and for counties in Florida and are compared with actual Medicare enrollment. On the basis of these comparisons it appears that Medicare data and simple projection techniques can produce very useful short-run projections of the elderly population for states and local areas. 相似文献
14.
15.
Joel S. Sternberg 《期货市场杂志》1994,14(1):79-101
16.
The paper seeks to evaluate the evidence on the employment effectsof the collective working-time reductions in Europe over thepast 20 years. While theoretical analyses produce contradictoryassessments, most empirical studies show positive employmenteffects but take insufficient account of these conditions underwhich the reductions in working time were implemented. Theseconditions for the success of collective working-time reductionsinclude an active training policy designed to minimise skillshortages in the labour market, the modernisation of work organisation,wage increases in conjunction with productivity gains and amore equal income distribution. 相似文献
17.
18.
19.
Sebouh Aintablian Patricia A. Mcgraw Gordon S. Roberts 《Journal of Business Finance & Accounting》2007,34(1-2):389-401
Abstract: Loan announcement effects for 152 Canadian companies are examined to investigate the efficiency of monitoring by banks facing lender environmental liability. Market reaction to the announcement of bank debt to 'environmental' firms is more positive and significant than for 'non-environmental' firms and, for firms in industries with a higher likelihood of experiencing spill events, is more positive and significant, reinforcing earlier results that establish a relationship between specific loan/borrower characteristics and announcement period excess returns and providing further evidence on the 'uniqueness' of bank loans by demonstrating the superior ability of banks to monitor corporate borrowers exposed to environmental liability. 相似文献
20.