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   274篇
  免费   25篇
财政金融   49篇
工业经济   25篇
计划管理   51篇
经济学   53篇
综合类   3篇
运输经济   1篇
旅游经济   13篇
贸易经济   68篇
农业经济   1篇
经济概况   35篇
  2023年   7篇
  2022年   1篇
  2021年   4篇
  2020年   13篇
  2019年   10篇
  2018年   17篇
  2017年   25篇
  2016年   15篇
  2015年   12篇
  2014年   15篇
  2013年   38篇
  2012年   21篇
  2011年   12篇
  2010年   19篇
  2009年   9篇
  2008年   12篇
  2007年   11篇
  2006年   7篇
  2005年   11篇
  2004年   11篇
  2003年   1篇
  2002年   6篇
  2000年   1篇
  1999年   3篇
  1998年   3篇
  1997年   2篇
  1996年   1篇
  1995年   2篇
  1994年   1篇
  1991年   1篇
  1983年   1篇
  1980年   1篇
  1979年   3篇
  1974年   1篇
  1970年   1篇
  1968年   1篇
排序方式: 共有299条查询结果,搜索用时 0 毫秒
21.
This study focused on the effectiveness of fear appeal messages used to arouse a threat in green advertising. An experiment recruited 175 participants to test the influence of the advertising appeal (fear vs. non-fear appeal), source (for-profit vs. non-profit organizations), and involvement with the environment on attitude toward the ad (Aad), attitude toward the product (Ap) and purchase intention (PI). Results revealed that a fear appeal in a green ad negatively affected Aad and Ap and that participants who were highly involved with the environment were more likely to have positive attitudes toward the green ad and advertised green product as well as a stronger intent to purchase it. The source type in the green ad did not affect ad effectiveness and involvement with the environment did not moderate the effects of either appeal or source.  相似文献   
22.
This paper focuses on an unexplored dimension of fund managers’ timing ability: Market-wide tail risk implied by information in options markets. Constructing the option-implied tail risk, we investigate whether hedge fund managers can strategically time the tail risk through adjusting their exposure to changes of it. Using an extensive sample of equity-oriented hedge funds, we find strong evidence of tail risk timing ability of hedge fund managers. Furthermore, tail risk timing ability brings significant economic value to investors. Top-ranked funds outperform bottom-ranked funds by 5–7% annually after adjusting for risk factors. Our results are robust to various robustness checks.  相似文献   
23.
ABSTRACT

The purpose of this study was to use an extended model of the theory of planned behavior to investigate the antecedents which lead to consumers’ purchase of state-branded food products. Relationships among attitude, subjective norm, perceived behavioral control, health-consciousness, intention to purchase, and actual purchase were examined. In addition, the moderating role of gender on consumer purchasing was assessed. The hypothetical model was empirically tested using data collected via Amazon Mechanical Turk (Mturk). Results implicated that consumers’ attitude, subjective norm, and perceived behavioral control of purchasing state-branded products significantly predicted their intention to purchase, and consumers’ intention to purchase significantly predicted their actual purchase of state-branded products. The relationship between health-consciousness and intention to purchase, however, was not found. Gender differences were found only between consumers’ perceived behavioral control of state-branded purchasing and their intention to purchase. Implications for marketers, farmers, and restaurant owners are provided.  相似文献   
24.
This study, using a content analysis method, explored whether and to what extent multinational corporate websites targeting different markets are standardized. It also tested three organizational factors – country of origin, company size, and product type – for their potential influence on the level of corporate website standardization. A sample of 52 top US-based multinational companies and 52 Korea-based multinational companies was drawn and a total of 104 pairs of websites for these companies were content-analyzed. Overall, the degree of website standardization was not significantly different between companies based in the two countries. The results suggest that both US and Korean multinational corporations tend to maintain their websites in a similar way when targeting the home and foreign markets. Among the three organizational factors, only product type – B2B versus B2C products and durables versus non-durables – was found to be significantly associated with the level of website standardization. This study makes important contributions to the research literature by offering new information on the current state of multinational corporate website strategies and advancing our knowledge about international marketing communications on the Internet and influencing factors.  相似文献   
25.
This paper aims to identify Taiwan HRD practitioners’ perceived competency levels, and to evaluate the importance of 52 workplace learning and performance (WLP) competencies. The conceptual framework is adapted from the American Society of Training and Development (ASTD) models for WLP conducted by Rothwell, Sanders and Soper (1999). The survey data were obtained from 254 practitioners, results are analysed and findings reported. Conclusions and recommendations are provided.  相似文献   
26.
One of the most robust stylized facts in macroeconomics is the forecasting power of the term spread for future real activity. We propose a possible causal mechanism for the forecasting power of the term spread, deriving from the balance sheet management of financial intermediaries and the “risk‐taking channel of monetary policy.” Monetary tightening leads to the flattening of the term spread, reducing net interest margin and credit supply. We provide empirical support for the risk‐taking channel.  相似文献   
27.
We examine whether and how investors misprice the components of net periodic pension cost under SFAS No. 87 and 158. We find that investors appear to have difficulty in understanding the transitory feature of other net periodic pension cost (PPOPCC) and thus overestimate its persistence, which in turn leads to the mispricing of PPOPCC in the pre‐158 period. We also find that SFAS No. 158 appears to reduce the mispricing of PPOPCC, suggesting a positive effect of SFAS No. 158 on investors' valuation of pension items in the income statement. Additional analysis suggests that investors also overestimate the persistence of, and thus misprice, pension‐related cash flows and accruals in the pre‐158 period and that SFAS No. 158 reduces the mispricing of pension‐related cash flows and accruals.  相似文献   
28.
We develop a dynamic panel threshold model of capital structure to test the dynamic trade-off theory, allowing for asymmetries in firms' adjustments toward target leverage. Our novel estimation approach is able to consistently estimate heterogeneous speeds of adjustment in different regimes as well as to properly test for the threshold effect. We consider several proxies for adjustment costs that affect the asymmetries in capital structure adjustments and find evidence that firms with large financing imbalance (or a deficit), large investment or low earnings volatility adjust faster than those with the opposite characteristics. Firms not only adjust at different rates but also seem to adjust toward heterogeneous leverage targets. Moreover, we document a consistent pattern that firms undertaking quick adjustment are over-levered with a financing deficit and rely heavily on equity issues to make such adjustment.  相似文献   
29.
The main purpose of this paper is to examine underwriters’ response to issuers’ ineffective corporate governance. Given the growing importance of corporate governance for the success of equity offerings, we examine this response using a sample of seasoned equity offerings (SEOs). Previous studies suggest various rationales behind underwriter syndication, such as risk sharing, market-making, information production, certification, and monitoring. We offer an information-asymmetry-reduction hypothesis for the persistence of underwriter syndication. We argue that less effective corporate governance decreases information credibility, which, in turn, increases information asymmetry, leading underwriters to increase syndicate size to mitigate subsequent agency problems. Consistent with this prediction, we find that the size of the underwriter syndication is inversely related to proxies that measure the effectiveness of corporate governance. Results remain robust even after controlling for other confounding factors.  相似文献   
30.
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