全文获取类型
收费全文 | 298篇 |
免费 | 18篇 |
专业分类
财政金融 | 43篇 |
工业经济 | 21篇 |
计划管理 | 51篇 |
经济学 | 64篇 |
综合类 | 4篇 |
运输经济 | 4篇 |
旅游经济 | 14篇 |
贸易经济 | 72篇 |
农业经济 | 13篇 |
经济概况 | 30篇 |
出版年
2023年 | 2篇 |
2022年 | 6篇 |
2021年 | 3篇 |
2020年 | 4篇 |
2019年 | 15篇 |
2018年 | 14篇 |
2017年 | 7篇 |
2016年 | 12篇 |
2015年 | 9篇 |
2014年 | 10篇 |
2013年 | 37篇 |
2012年 | 14篇 |
2011年 | 15篇 |
2010年 | 18篇 |
2009年 | 14篇 |
2008年 | 20篇 |
2007年 | 14篇 |
2006年 | 8篇 |
2005年 | 8篇 |
2004年 | 11篇 |
2003年 | 15篇 |
2002年 | 12篇 |
2001年 | 8篇 |
2000年 | 3篇 |
1999年 | 4篇 |
1998年 | 3篇 |
1997年 | 6篇 |
1996年 | 6篇 |
1995年 | 5篇 |
1994年 | 3篇 |
1993年 | 3篇 |
1991年 | 2篇 |
1989年 | 2篇 |
1988年 | 1篇 |
1986年 | 1篇 |
1983年 | 1篇 |
排序方式: 共有316条查询结果,搜索用时 0 毫秒
101.
Divestitures and Divisional Investment Policies 总被引:1,自引:0,他引:1
We study a sample of diversified firms that alter their organizational structure by divesting a business segment. These firms experience a reduction in the diversification discount after the divestiture. We show that the efficiency of segment investment increases substantially following the divestiture and that this improvement is associated with a decrease in the diversification discount. Our results support the corporate focus and financing hypotheses for corporate divestitures. We demonstrate that inefficient investment is partly responsible for the diversification discount and show that asset sales lead to an improvement in the efficiency of investment for remaining divisions. 相似文献
102.
103.
Why do corporate financing events occur in waves? We challenge recent evidence of the importance of valuation cycles in driving financing waves by documenting that the aggregate pattern of stock repurchases mirrors that of equity issuance and mergers, despite repurchases involving an opposite transaction. We then show that trends in financing decisions result from differing responses to the same economic stimulus: growth in GDP. Specifically, economic expansion reduces the cost of equity relative to the cost of debt, inducing firms to issue equity, and increases cash flow and also causes varying degrees of uncertainty, increasing stock repurchases. We document similar trends and provide similar motivation for merger waves. 相似文献
104.
Amy Jocelyn Glass 《Review of International Economics》2004,12(5):867-884
The paper examines possible reasons behind expanded outsourcing by modeling outsourcing decisions when intellectual property rights are imperfectly protected. Firms in the North develop higher quality levels of existing products and then decide whether to shift some stages of production to the South. Production in the South lowers costs but entails risk of imitation by Southern firms. In this setting, a lower risk of imitation or larger labor supplies can cause increased outsourcing, a higher rate of innovation, and a lower Northern relative wage. Damage due to lower incomes can be offset by gains in terms of better quality products. 相似文献
105.
Amy Jocelyn Glass 《The Canadian journal of economics》2001,34(2):549-569
This paper models quality improvements when multiple quality levels can sell, owing to differences in consumers' valuations of quality improvements. Firms can collude to price discriminate, so that consumers with high valuations pay a price premium, while others receive a quality level below the highest available. Imposing minimum quality standards or price ceilings can ensure that only the highest quality level of each product is sold. Such intervention reduces the quality‐adjusted price paid by consumers but also reduces the incentives for firms to innovate. When enough consumers have high valuations, such intervention must be welfare reducing, owing to reduced innovation. JEL Classification: O31, L16 Discrimination par les prix et amélioration de la qualité. Ce mémoire présente un modèle d'amélioration de la qualité quand on peut vendre des produits à divers niveaux de qualitéà cause des différences dans les évaluations d'amélioration de qualité par les consommateurs. Les entreprises peuvent entrer en collusion pour faire de la discrimination par les prix de manière à ce que les consommateurs qui apprécient davantage la qualité paient une prime pendant que les autres consommateurs reçoivent une qualité au‐dessous de ce qui est la meilleure qualité disponible. Si on impose des normes de qualité minimale ou des plafonds aux prix, on peut s'assurer que seuls les produits de la plus haute qualité seront vendus. De telles interventions réduisent le niveau de prix ajusté pour la qualité payé par les consommateurs, mais réduisent aussi les incitations des entreprises à innover. Quand un nombre suffisant de consommateurs apprécient beaucoup la qualité, de telles interventions peuvent réduire le niveau de bien‐être à cause des innovations moins importantes. 相似文献
106.
107.
This study examines the presence of contagion effects associated with the failure of First RepublicBank. Banks are segregated on the basis of whether their stock price reactions are likely due to industry-based information effects or contagion effects. Also considered are announcements during the same period of time associated with Third World loans. Results fail to substantiate the presence of contagion effects. 相似文献
108.
Adlerian theory—a social model of human behavior—provides an effective framework to improve managerial practices and enhance organizational leadership. Developed by Alfred Adler (1870–1937), founder of the influential school of individual psychology, Adlerian theory promotes principles of social interest, democracy, and encouragement. These principles may guide leaders in building collaborative, productive workforces through participative management, coaching, and employee engagement. Experiential training exercises that integrate Adlerian principles can help managers expand their interpersonal competencies and increase leadership effectiveness. 相似文献
109.
Robert J. Lemke William J. Burkholder Charlotte E. Conway Amy M. Lando Samuel Valcin 《The Journal of consumer affairs》2015,49(3):627-638
We use the 2008 Health and Diet Survey to investigate the extent to which pet owners consult pet food labels. We find that pet food label usage has not penetrated shopping behavior to the degree that using the Nutrition Facts label has for human food purchases. While we find no gender difference in using pet food labels among dog owners, women may be less likely than men to consult labels among cat owners. The data also suggest that usage increases when at least three pets are owned; cat owners consult pet food labels less frequently than dog owners; and usage is not dependent on the type of product purchased. 相似文献
110.
Grounded in social exchange theory logic, this study proposes that CEO transformational leadership causes high normative commitment among top executives but this relationship is nonlinear. Specifically, top executives in Turkey express less normative commitment when their CEOs exhibits moderate levels of transformational leadership than low or high levels of transformational leadership. Additionally, CEO transformational leadership exhibits a similar nonlinear relationship to affective commitment which fully mediated the J-shaped relationship between CEO transformational leadership and normative commitment. The findings highlight the need to consider the nonlinear effects of leadership types as well as implications for further exploration of antecedents of normative commitment. 相似文献