全文获取类型
收费全文 | 16864篇 |
免费 | 541篇 |
专业分类
财政金融 | 3480篇 |
工业经济 | 1250篇 |
计划管理 | 2797篇 |
经济学 | 3714篇 |
综合类 | 189篇 |
运输经济 | 144篇 |
旅游经济 | 308篇 |
贸易经济 | 2738篇 |
农业经济 | 779篇 |
经济概况 | 1975篇 |
信息产业经济 | 3篇 |
邮电经济 | 28篇 |
出版年
2023年 | 97篇 |
2021年 | 121篇 |
2020年 | 256篇 |
2019年 | 348篇 |
2018年 | 453篇 |
2017年 | 479篇 |
2016年 | 421篇 |
2015年 | 279篇 |
2014年 | 469篇 |
2013年 | 1929篇 |
2012年 | 515篇 |
2011年 | 631篇 |
2010年 | 547篇 |
2009年 | 593篇 |
2008年 | 521篇 |
2007年 | 461篇 |
2006年 | 421篇 |
2005年 | 338篇 |
2004年 | 332篇 |
2003年 | 348篇 |
2002年 | 344篇 |
2001年 | 331篇 |
2000年 | 330篇 |
1999年 | 319篇 |
1998年 | 346篇 |
1997年 | 318篇 |
1996年 | 262篇 |
1995年 | 250篇 |
1994年 | 269篇 |
1993年 | 275篇 |
1992年 | 296篇 |
1991年 | 268篇 |
1990年 | 214篇 |
1989年 | 190篇 |
1988年 | 167篇 |
1987年 | 163篇 |
1986年 | 170篇 |
1985年 | 256篇 |
1984年 | 263篇 |
1983年 | 254篇 |
1982年 | 219篇 |
1981年 | 210篇 |
1980年 | 183篇 |
1979年 | 186篇 |
1978年 | 165篇 |
1977年 | 147篇 |
1976年 | 140篇 |
1975年 | 146篇 |
1974年 | 104篇 |
1973年 | 101篇 |
排序方式: 共有10000条查询结果,搜索用时 27 毫秒
61.
62.
63.
Japanese stock returns are even more closely related to their book-to-market ratios than are their U.S. counterparts, and thus provide a good setting for testing whether the return premia associated with these characteristics arise because the characteristics are proxies for covariance with priced factors. Our tests, which replicate the Daniel and Titman (1997) tests on a Japanese sample, reject the Fama and French (1993) three-factor model, but fail to reject the characteristic model. 相似文献
64.
65.
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
66.
67.
K.S. Larsen 《Futures》2003,35(2):163-167
Relations between rich and poor (across and within countries) appeared in some questions in Images; there were clear differences between what the powerful and the powerless hoped and expected from the future. This is compared with what actually happened and a deeper analysis is made of ‘power’ as an organizing concept. It turned out that the pessimism associated with powerlessness tended to make better predictions. 相似文献
68.
J.A. Morrison K. Balcombe A. Bailey S. Klonaris G. Rapsomanikis 《Agricultural Economics》2003,28(2):139-150
This paper employs a latent variable approach to isolate the effects of changing tastes on the share of total meat expenditure on different categories of meat products in Greece during the period 1965–1995. We find that changes in the relative expenditure on different categories of meat cannot be explained by changes in the relative prices of the different meat products and increased expenditure alone. For pork products in particular, the increase in the share of expenditure has been greater than would be expected as a result of the relative fall in their price. The increase can therefore be associated with changes in taste. This finding is of general interest to those conducting empirical research into consumer behaviour both in economies where there have been significant changes in patterns of food consumption, and where, as in the case of many less industrialised economies, rapid structural changes in food consumption patterns are still to come. It is also of importance to policy makers in assessing die effectiveness of advertising or promotional campaigns in influencing longer term changes in consumer preferences for different products. 相似文献
69.
70.
Patrick L. Mason 《The Review of Black Political Economy》1992,20(4):73-89
This article is an examination of the similarities between Michael Reich’s divide-and-conquer model of discrimination and
the Becker-Arrow taste model of discrimination. It shows that Reich’s model of discrimination is analytically identical to
Arrow’s employer discrimination model when employer utility is a function of total profits and the racial employment ratio.
It also shows that the Becker-Arrow distinction between employer and employee discrimination is invalid. Finally, the author
argues that neoclassical competition is the major defect of both models. After discussing the implications of these results
the article points to new directions in the literature on the economics of discrimination. 相似文献