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   17310篇
  免费   12篇
财政金融   2753篇
工业经济   783篇
计划管理   2643篇
经济学   3979篇
综合类   482篇
运输经济   2篇
旅游经济   2篇
贸易经济   4639篇
农业经济   19篇
经济概况   1396篇
信息产业经济   44篇
邮电经济   580篇
  2023年   2篇
  2021年   4篇
  2020年   8篇
  2019年   9篇
  2018年   2309篇
  2017年   2056篇
  2016年   1219篇
  2015年   107篇
  2014年   100篇
  2013年   96篇
  2012年   466篇
  2011年   1964篇
  2010年   1844篇
  2009年   1556篇
  2008年   1526篇
  2007年   1891篇
  2006年   86篇
  2005年   406篇
  2004年   475篇
  2003年   560篇
  2002年   262篇
  2001年   77篇
  2000年   53篇
  1999年   13篇
  1998年   27篇
  1997年   11篇
  1996年   23篇
  1995年   9篇
  1994年   6篇
  1993年   6篇
  1992年   8篇
  1991年   11篇
  1990年   7篇
  1989年   6篇
  1988年   11篇
  1987年   10篇
  1986年   20篇
  1985年   13篇
  1984年   9篇
  1983年   7篇
  1982年   12篇
  1981年   8篇
  1980年   3篇
  1979年   3篇
  1978年   3篇
  1977年   2篇
  1976年   4篇
  1974年   2篇
  1971年   2篇
  1967年   2篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
991.
Inspired by Clower’s conjecture that the necessity of trading through money in monetised economies might hinder convergence to competitive equilibrium, and hence, for example, cause unemployment, we experimentally investigate behaviour in markets where trading has to be done through money. In order to evaluate the properties of these markets, we compare their behaviour to behaviour in markets without money, where money cannot intervene. As the trading mechanism might be a compounding factor, we investigate two kinds of market mechanism: the double auction, where bids, asks and trades take place in continuous time throughout a trading period; and the clearing house, where bids and asks are placed once in a trading period, and which are then cleared by an aggregating device. We thus have four treatments, the pairwise combinations of non-monetised/monetised trading with double auction/clearing house. We find that: convergence is faster under non-monetised trading, implying that the necessity of using money to facilitate trade hinders convergence; that monetised trading is noisier than non-monetised trading; and that the volume of trade and realised surpluses are higher with the double auction than the clearing house. As far as efficiency is concerned, monetised trading lowers both informational and allocational efficiency, and while the double auction outperforms the clearing house in terms of allocational efficiency, the clearing house is marginally better than the double auction in terms of informational efficiency when trade is through money. Crucially we confirm the conjecture that inspired these experiments: that the necessity to use money in trading hinders convergence to competitive equilibrium, lowers realised trades and surpluses, and hence may cause unemployment.  相似文献   
992.
Discussion of worker rights often focuses on the right to associate freely and bargain collectively. Such rights may not be achievable in globalized labor markets when workers do not appropriate the value they add. Relationships in which workers either participate in the management of the enterprise or directly appropriate their own surplus are more common than is generally understood. Recent work in economic philosophy provides an inalienable right for workers to collectively appropriate the fruits of their labor. Given the general failure of existing corporate governance systems, the case for worker appropriation as both responsibility and right is both practical and strong.  相似文献   
993.
This paper describes the concepts of unearned privilege and favoritism and tests if there are differences in managerial attitudes towards the use of these behaviors based on respondent gender. Respondents included 180 managers employed with a large retail organization located in the southern part of the United States. The results indicate that female managers more strongly disapproved of the use of unearned privilege in making promotion decisions and more strongly disapproved of the decision to use favoritism in decision making related to customer relations. The results also indicated that male managers were less likely to disapprove of the use of unearned privilege when they had greater years of management experience. In addition, the most experienced female managers reported disapproval levels for the use favoritism in decision making related to customer relations equal to that of the most experienced male managers.  相似文献   
994.
995.
In this paper we develop a portfolio selection theory under regime switching means and volatilities. We use log mean-variance as the portfolio selection criteria and, as a result, the theory is made substantially easier to implement than other existing theories. Moreover, the estimated regimes are easy to interpret as one of the regimes corresponds to the business cycle turning points. Finally, we conduct an asset allocation simulation and obtain reasonable results by introducing an idea of switching volatility targets.  相似文献   
996.
The contextual relevance effect is an important factor for the effectiveness of financial services advertising that corresponds to the message effects such as ad recall (RAD), perceived contextual relevance (PCR), message involvement (MI) and attitude towards the ad (AAD), created during the process. Thus, this study examines whether the contextual relevance effect increases RAD, PCR, MI and AAD. The results reveal that the contextual relevance effect increases RAD, PCR, MI and AAD. Moreover, MI mediates PCR on AAD. Implications based on the findings demonstrate the importance of contextual relevance as a metric for financial services advertising effectiveness.  相似文献   
997.
College students are an important target market for credit card companies and are substantial users of this form of credit, even though they may not have the appropriate knowledge to make informed decisions regarding credit cards. Specific to financial services marketing, the focus of this study is to ascertain whether college-age students recall and understand disclosed information in credit card commercials. This study analyzes the effectiveness of three disclosure standards advocated by the Federal Trade Commission (FTC) which are intended to ensure that consumers (such as college students) are appropriately informed. Specifically, this study focuses on: (1) modality, (2) audience consideration and (3) distraction level present during the disclosure presentation. Tests of the impact of these standards on consumer recall and comprehension of disclosed information have been mixed and the extant research has failed to test all of the standards in combination. An important contribution that this research makes is the reconciliation of differences found in previous research, while revealing the effects that implementing multiple FTC standards has on college students’ recall and comprehension, perceptions of recall and comprehension, and attitudes and behavioral intentions.  相似文献   
998.
Schlinger's Viewer Response Profile is a widely used tool in advertising research, in both commercial and academic environments. It is used in ad testing to gauge viewer reactions to television commercials. Initial research on its psychometric properties was critical of the scale; however, more recent work using more sophisticated statistical techniques and larger, more realistic, samples has been much more complimentary. This article reports on the use of a shorter version of the Schlinger scale to test financial services advertisements. The findings generally indicate that the scale can be used with confidence in that environment, and that the shorter scale generally performed well. The limitations of the study are acknowledged, managerial implications are discussed, and avenues for future research are identified.  相似文献   
999.
1000.
The crisis in the UK financial services industry has led to retail banking customers treating transactions with growing scepticism. Retail banks are having to work very hard to regain customer trust. Despite recent research in marketing that acknowledges the importance of service loyalty to service firms, studies that have examined the relative effects of trust and the different types of switching costs on attitudinal and behavioural loyalty are scant. Therefore this article aims to build a model to examine the strength of the relationships between these constructs. Using survey data collected from a convenience sample of 290 retail banking customers in the United Kingdom, the article reveals that the main drivers of attitudinal loyalty are trust and relational switching costs. In contrast, the main drivers of behavioural loyalty are trust, relational switching costs and attitudinal loyalty. Interestingly, financial and procedural switching costs exert no significant effect on either attitudinal or behavioural loyalty. Trust and relational switching costs exert a stronger effect on attitudinal than behavioural loyalty.  相似文献   
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