全文获取类型
收费全文 | 21780篇 |
免费 | 178篇 |
专业分类
财政金融 | 3595篇 |
工业经济 | 1225篇 |
计划管理 | 3426篇 |
经济学 | 4949篇 |
综合类 | 532篇 |
运输经济 | 32篇 |
旅游经济 | 65篇 |
贸易经济 | 5530篇 |
农业经济 | 223篇 |
经济概况 | 1727篇 |
信息产业经济 | 44篇 |
邮电经济 | 610篇 |
出版年
2023年 | 34篇 |
2022年 | 26篇 |
2021年 | 57篇 |
2020年 | 89篇 |
2019年 | 115篇 |
2018年 | 2397篇 |
2017年 | 2168篇 |
2016年 | 1364篇 |
2015年 | 220篇 |
2014年 | 238篇 |
2013年 | 640篇 |
2012年 | 651篇 |
2011年 | 2124篇 |
2010年 | 1978篇 |
2009年 | 1721篇 |
2008年 | 1673篇 |
2007年 | 2021篇 |
2006年 | 225篇 |
2005年 | 516篇 |
2004年 | 594篇 |
2003年 | 685篇 |
2002年 | 367篇 |
2001年 | 178篇 |
2000年 | 149篇 |
1999年 | 100篇 |
1998年 | 120篇 |
1997年 | 89篇 |
1996年 | 103篇 |
1995年 | 79篇 |
1994年 | 79篇 |
1993年 | 68篇 |
1992年 | 78篇 |
1991年 | 63篇 |
1990年 | 64篇 |
1989年 | 64篇 |
1988年 | 52篇 |
1987年 | 44篇 |
1986年 | 70篇 |
1985年 | 71篇 |
1984年 | 69篇 |
1983年 | 53篇 |
1982年 | 75篇 |
1981年 | 48篇 |
1980年 | 48篇 |
1979年 | 38篇 |
1978年 | 36篇 |
1977年 | 35篇 |
1976年 | 32篇 |
1975年 | 27篇 |
1972年 | 21篇 |
排序方式: 共有10000条查询结果,搜索用时 31 毫秒
121.
122.
123.
124.
125.
Alison Thomas 《Business Strategy and the Environment》2001,10(3):125-134
This paper examines the correlation between the excess stock market returns and the adoption of an environmental protocol by companies. The underlying hypothesis that I test is whether evidence of the adoption of environmental policy, prosecution by an environmental agency or the routinized training of staff in environmental protocols, which proxies for the willingness of managers to invest for the long term, is associated with superior economic returns to shareholders. I find that both the adoption of an environmental policy and prosecution for breach of environment standards have significant explanatory power in an analysis of excess returns. Copyright © 2001 John Wiley & Sons, Ltd. and ERP Environment 相似文献
126.
Cost of equity estimates are compared for three pricing models: the traditional local CAPM, the single (market) factor global CAPM, and the two‐factor global CAPM, with both market and currency index factors. For 2989 US stocks, the average difference in the cost of equity estimates is about 48 basis points between the local CAPM and the single‐factor global CAPM, and is about 61 basis points between the two global models. For 70 developed‐market ADRs, the corresponding average differences are 76 and 47 basis points, respectively. For 48 emerging‐market ADRs, the corresponding average differences are 57 and 70 basis points. 相似文献
127.
128.
129.
130.
Gary Harden 《Journal of Financial Services Marketing》2002,6(4):323-332
UK high street banks are continuing to extend the choice of channel through which customers can manage their moneycolon; an obvious example is e-banking. They have been keen to exploit technological advances and changing customer attitudes to alternative channels. Additionally, competition from leaner new market entrants has provided an added incentive to adopt new approaches. In the light of such developments, it is worth reflecting on the changing nature of the bank–customer relationship. This paper suggests that banks are finding it difficult to manage relationships effectively due, in large measure, to the sheer volume of customer data generated by new interactive, technology-based channels. Paradoxically, it seems that the more data banks have about customers the less likely they are to know them on a personal level. It is further suggested that channels such as e-banking potentially reduce the level of personal contact between bank and customer to the extent that a ‘virtual’ relationship develops. This paper concludes that, given the tendency towards ‘virtualisation’, it is inconceivable that bank–customer relationships will become any more intimate in the future. Indeed, a greater degree of personalisation in customer communication may be the very best that banks are able to offer. 相似文献