全文获取类型
收费全文 | 244篇 |
免费 | 28篇 |
专业分类
财政金融 | 31篇 |
工业经济 | 42篇 |
计划管理 | 45篇 |
经济学 | 43篇 |
综合类 | 2篇 |
运输经济 | 5篇 |
旅游经济 | 11篇 |
贸易经济 | 61篇 |
农业经济 | 10篇 |
经济概况 | 22篇 |
出版年
2023年 | 4篇 |
2022年 | 4篇 |
2021年 | 3篇 |
2020年 | 14篇 |
2019年 | 17篇 |
2018年 | 13篇 |
2017年 | 18篇 |
2016年 | 12篇 |
2015年 | 9篇 |
2014年 | 11篇 |
2013年 | 32篇 |
2012年 | 12篇 |
2011年 | 14篇 |
2010年 | 14篇 |
2009年 | 10篇 |
2008年 | 13篇 |
2007年 | 12篇 |
2006年 | 13篇 |
2005年 | 5篇 |
2004年 | 6篇 |
2003年 | 1篇 |
2002年 | 3篇 |
2001年 | 2篇 |
2000年 | 1篇 |
1999年 | 4篇 |
1998年 | 1篇 |
1997年 | 4篇 |
1996年 | 2篇 |
1995年 | 1篇 |
1994年 | 1篇 |
1993年 | 3篇 |
1990年 | 1篇 |
1989年 | 1篇 |
1986年 | 2篇 |
1985年 | 2篇 |
1983年 | 3篇 |
1976年 | 1篇 |
1973年 | 1篇 |
1970年 | 1篇 |
1967年 | 1篇 |
排序方式: 共有272条查询结果,搜索用时 46 毫秒
101.
102.
Impacts of Policy Reforms on the Supply of Mexican Labor to U.S. Farms: New Evidence from Mexico 总被引:2,自引:0,他引:2
Stephen R. Boucher Aaron Smith J. Edward Taylor Antonio Yúnez-Naude 《Review of Agricultural Economics》2007,29(1):4-16
The availability of immigrant farm-workers from Mexico is a critical factor affecting the U.S. fresh fruit and vegetable sector. This paper uses retrospective panel data from rural Mexico to examine the impact of the North American Free Trade Agreement and the Immigration Reform and Control Act on the supply of migrant labor to the United States. We find that, in contrast to expectations, both policies were associated with an increase in migration to U.S. farm jobs from rural Mexico. 相似文献
103.
104.
Earnings Predictability,Bond Ratings,and Bond Yields 总被引:3,自引:3,他引:0
Aaron?D.?CrabtreeEmail author John?J.?Maher 《Review of Quantitative Finance and Accounting》2005,25(3):233-253
We examine the role that earnings predictability plays in establishing a firm’s cost of debt capital by measuring its influence on establishing a new issue’s bond rating. In addition, we also examine the effects of earnings predictability on the initial pricing of the firm’s debt. Using new corporate bond issues from the period 1990–2000, our results indicate that the degree of predictability of a firm’s earnings is positively associated with a firm’s bond rating. Moreover, earnings predictability is also documented to be negatively associated with the offering yield. Importantly, bond rating classification accuracy is improved when specific measures of a firm’s earnings predictability are added to a robust model.JEL Classification: 相似文献
105.
This study proposes and tests a theoretical model that analyzes celebrity pregnancy attraction and its ultimate influence over prenatal attachment within pregnant women. In particular, interest in pregnant celebrities and a high concern for physical appearance are examined for their relationship to weight concern and body image, and then leading on to prenatal attachment. The conceptual model presented was tested using structural equation modeling in a sample of 478 pregnant women. All hypotheses proposed were found to be significant. Results suggest that a high pregnant celebrity attraction, in combination with other factors, can lead to a reduced level of prenatal attachment. The study contributes further to knowledge of the influence of celebrities over consumer body image and healthy psychological adaptation in the important context of pregnancy. 相似文献
106.
Aaron Bruhn Bronwen Whiting Bridget Browne Timothy Higgins Chong It Tan 《Risk Management & Insurance Review》2017,20(1):99-131
This article reports on the challenges faced when enterprise risk management courses (commonly studied by practitioners after several years of actuarial practice) were introduced into a postgraduate coursework degree, and taught concurrently with Actuarial Control Cycle (Part II) units. A small sample of students were interviewed, and the information gleaned from these interviews combined with the reflections provided by teaching staff is used to argue that although not problem‐free, the overall gain to students makes the project worthwhile. Assessment structure and use of class time in particular are examined as key features of the class, and potential improvements are suggested. 相似文献
107.
We consider patent pool formation by owners of essential patents for differentiated standards that may be complements or substitutes in use. Pooling improves coordination in terms of royalty setting within a standard but provokes a strategic response from licensors in the competing standard. We characterise the incentives to form and defect from pools within standards and show how pool formation and stability depend on competition between standards. We also examine strategic patent pool formation by consortium standards and show that policies promoting compatibility of standards may increase or decrease welfare depending on the effects on the incentives to form pools. 相似文献
108.
Joseph V. Balagtas Aaron Smith Daniel A. Sumner 《American journal of agricultural economics》2007,89(4):839-851
The share of raw milk meeting fluid quality (Grade A) standards in the United States rose steadily through the latter half of the twentieth century, but a shrinking portion of that was used in fluid products. Grade A milk exceeds the quality standards for the manufactured products for which it has been increasingly used. We present an econometric model that exploits regional and temporal variation in policy implementation to identify the effect of marketing orders on the Grade A share of milk. Results support the hypothesis that marketing orders significantly encouraged the growth in the Grade A share of milk. 相似文献
109.
We use factor analysis to summarize information from various macroeconomic indicators, effectively producing coincident indicators for the Chinese economy. We compare the dynamics of the estimated factors with GDP, and compare our factors with other published indicators for the Chinese economy. The estimated factors and the published coincident indicators match the GDP dynamics well and discrepancies are very short. The largest discrepancies may correspond to shocks affecting the growth process. 相似文献
110.
This research investigates cross-functional integration in contexts where customers interact with multiple frontline functions during a retail transaction. Specifically, this study: (1) proposes and empirically tests a framework for frontline cross-functional integration, (2) shows that joint reward valence alters the effects of other integration mechanisms in ways that can sometimes be detrimental, and (3) demonstrates the effects of cross-functional integration on individual sales performance and job satisfaction. The proposed framework is empirically tested in the automobile sales context with sales and finance as the frontline functions. Results indicate that cross-functional training and cohesion influence quality of communication, which in turns leads to more effective relationships. As joint reward valence increases, the positive impact of cross-functional training on communication quality is enhanced; however, the positive impact of cohesion on communication quality is reduced. Similarly, as joint reward valence increases, relationship effectiveness leads to higher individual sales performance but the positive benefits of relationship effectiveness on job satisfaction diminish. Thus, this study improves the understanding of frontline cross-functional integration and the process by which integration mechanisms influence employee outcomes. 相似文献