全文获取类型
收费全文 | 2198篇 |
免费 | 71篇 |
国内免费 | 7篇 |
专业分类
财政金融 | 373篇 |
工业经济 | 170篇 |
计划管理 | 312篇 |
经济学 | 361篇 |
综合类 | 241篇 |
运输经济 | 21篇 |
旅游经济 | 81篇 |
贸易经济 | 545篇 |
农业经济 | 30篇 |
经济概况 | 142篇 |
出版年
2024年 | 4篇 |
2023年 | 57篇 |
2022年 | 58篇 |
2021年 | 98篇 |
2020年 | 103篇 |
2019年 | 83篇 |
2018年 | 66篇 |
2017年 | 97篇 |
2016年 | 102篇 |
2015年 | 82篇 |
2014年 | 185篇 |
2013年 | 321篇 |
2012年 | 100篇 |
2011年 | 119篇 |
2010年 | 85篇 |
2009年 | 97篇 |
2008年 | 117篇 |
2007年 | 78篇 |
2006年 | 73篇 |
2005年 | 68篇 |
2004年 | 77篇 |
2003年 | 58篇 |
2002年 | 57篇 |
2001年 | 40篇 |
2000年 | 22篇 |
1999年 | 12篇 |
1998年 | 8篇 |
1997年 | 2篇 |
1996年 | 1篇 |
1995年 | 2篇 |
1993年 | 1篇 |
1992年 | 1篇 |
1984年 | 1篇 |
1981年 | 1篇 |
排序方式: 共有2276条查询结果,搜索用时 31 毫秒
11.
Abstract: We use the provisions of SFAS No. 109 , Accounting for Income Taxes , to examine the extent to which stock prices of Internet firms were associated with expectations of future profitability before versus after the 'market correction' in early 2000. We find that the valuation of deferred tax assets of firms with business models reliant on the level of web site traffic was significantly greater after the market correction. In our view, this evidence is consistent with pre‐correction mispricing. 相似文献
12.
13.
14.
提出了网络多通道界面模型、语音和指点相结合的基于上下文的查询、基于主通道的整合策略,并将受限的自然语言(汉语)理解技术应用于多通道交互中。文章给出了两个实例:汉语语音驱动的多通道文件管理器和网上购物多通道界面的ActiveX控件。结果表明,以上技术有助于提高人机交互的自然性和效率。 相似文献
15.
The Internet has successfully generated an ever-expanding cohort of users for all its major concomitant activities, including information gathering, communications and transactions. So far no attempt has been made to validate whether such a success is so deep as to transcend national cultures. Nor any work has been conducted to compare the internationalisation1 performances between online usage activities. The current study addresses these two research gaps from the perspective of four countries, i.e. Britain, Germany, Japan and Taiwan. Results show that although the technological forces have been quite successful in internationalising overall online usage activities, they succumb to the cultural forces as far as only the transactions activity, or more colloquially online purchase, is concerned. This indicates the relative difficulty in internationalising online purchase vis-à-vis other online usage activities. Further research on locating a series of step functions or kick-off time points regarding the development of online purchase is suggested. 相似文献
16.
绩效与不足:建国初期农村信用合作社的借贷活动的历史考察——以鄂湘赣三省为中心 总被引:1,自引:0,他引:1
农村信用合作社是建国初期农村金融体系的重要组成部分,它的产生是新中国乡村借贷关系转型和现代化的标志之一。信用社借贷有利于农户的生产生活经营,推动了农村经济的恢复与发展,但其也存在一定的缺陷。 相似文献
17.
Jean-Jacques Laffont 《Journal of development economics》2003,70(2):329-348
In an environment with correlated returns, this paper characterizes optimal lending contracts when the bank faces adverse selection and borrowers have limited liability. Group lending contracts are shown to be dominated by revelation mechanisms which do not use the ex post observability of the partners' performances. However, when collusion between borrowers under complete information is allowed, group lending contracts are optimal in the class of simple revelation mechanisms (which elicit only the borrower's own private information) and remain useful with extended revelation mechanisms. 相似文献
18.
辛向前 《中央财经大学学报》2003,(12):69-71
产权是一个社会的基本经济规则,它从根本上决定经济的组织和效率。知识产权是现代经济增长的基本因素,与企业制度的安排从而与市场效率有关。对现代经济来讲,知识产权最重要的实现形式是企业制度的安排,同时企业制度也是重要的保护知识产权的方式,法律上的保护更多的是事后救济。 相似文献
19.
李春富 《无锡商业职业技术学院学报》2002,2(4):23-25
网上商店在经营中普遍遇到了商品交易数量少、无传统资源支撑及高成本运作等困难,区域性网上商店要发展必须对其本身有一个战略的认识,并能解决好成本控制问题。对于区域性网上商店,除了要提供价格优惠的商品外,还应该坚持本地化发展,坚持地域性和业务性联合,并采用商品价格依据配送时限而定的物流配送体系,从而有效降低配送成本,最终实现区域性网上商店从生存到发展的目的。 相似文献
20.
Terry L. Esper Thomas D. Jensen Fernanda L. Turnipseed Scot Burton 《Journal of Business Logistics》2003,24(2):177-203
The Internet has increased the level of importance of the end‐consumer market to transportation carriers. In two between subject experiments, carrier disclosure on retail merchant websites is examined as a strategic differentiation strategy. Predictions are offered concerning effects of carrier disclosure strategies on product delivery‐related expectations, consumer attitudes, and intentions to purchase a product online. Results from Study 1 reveal significant differences between disclosure and nondisclosure of the carrier for numerous product delivery‐related variables, as well as many differences between the six carriers examined in this first study. Study 2 extends these findings by showing that providing consumers with a choice of carrier leads to increased levels of satisfaction with the online experience and greater willingness to buy, relative to nondisclosure and disclosure strategies. 相似文献