全文获取类型
收费全文 | 257篇 |
免费 | 13篇 |
专业分类
财政金融 | 44篇 |
工业经济 | 6篇 |
计划管理 | 54篇 |
经济学 | 71篇 |
运输经济 | 8篇 |
旅游经济 | 6篇 |
贸易经济 | 55篇 |
农业经济 | 7篇 |
经济概况 | 18篇 |
信息产业经济 | 1篇 |
出版年
2023年 | 3篇 |
2022年 | 4篇 |
2021年 | 2篇 |
2020年 | 7篇 |
2019年 | 8篇 |
2018年 | 14篇 |
2017年 | 26篇 |
2016年 | 11篇 |
2015年 | 6篇 |
2014年 | 11篇 |
2013年 | 41篇 |
2012年 | 12篇 |
2011年 | 14篇 |
2010年 | 12篇 |
2009年 | 10篇 |
2008年 | 11篇 |
2007年 | 8篇 |
2006年 | 7篇 |
2005年 | 10篇 |
2004年 | 8篇 |
2003年 | 4篇 |
2002年 | 11篇 |
2001年 | 2篇 |
2000年 | 8篇 |
1999年 | 3篇 |
1998年 | 3篇 |
1997年 | 1篇 |
1995年 | 1篇 |
1994年 | 1篇 |
1993年 | 1篇 |
1987年 | 1篇 |
1984年 | 1篇 |
1983年 | 1篇 |
1982年 | 1篇 |
1980年 | 2篇 |
1979年 | 1篇 |
1978年 | 1篇 |
1977年 | 1篇 |
1976年 | 1篇 |
排序方式: 共有270条查询结果,搜索用时 388 毫秒
111.
In this article, we shed light on the debate about the financial performance of socially responsible investment (SRI) mutual
funds by separately analyzing the contributions of before-fee performance and fees to SRI funds’ performance, and by investigating
the role played by fund management companies in the determination of those variables. We apply the matching estimator methodology
to obtain our results and find that in the period 1997–2005, US SRI funds had better before- and after-fee performance than
conventional funds with similar characteristics. The differences, however, are driven exclusively by SRI funds run by management
companies specialized in SRI. While these funds significantly outperform similar conventional funds, funds run by companies
not specialized in SRI underperform their matched conventional funds. We find no significant differences in fees between SRI
and conventional funds except in one case: SRI funds are cheaper than conventional funds run by the same management company. 相似文献
112.
Carlos Lozares Joan Miquel Verd Irene Cruz Oriol Barranco 《Quality and Quantity》2014,48(5):2657-2670
This article deals with the analysis of homophily and heterophily in ego-centred networks (personal networks). The analysis takes a dual approach. First it uses the classical definition of homophily (in this article called elementary homophily) to compare mutual ties between groups defined by employment status, age and city of residence. These analyses are then enriched by incorporating the level of affective proximity, thus forming what we have called specific homophily. The analysis of elementary homophily confirms the expected predominance of homophilous relationships over heterophilous ones. The analysis of specific homophily shows that inter-group relationships between close and intimate contacts follow similar patterns, whereas these differ substantially for relationships that are not at all close. The comparison of the two types of homophily shows a correspondence between high values in elementary homophily and high values in close and intimate relationships. 相似文献
113.
114.
We report the participation level, we pricing a first generation's European call options on the Eurostoxx structured product, when returns’ uncertainty is modeled by log-stable processes, we present the basic statistics of the index's returns, we estimate the α-estable parameters, and we compare the structured products pricing by the both log-stable and log-Gaussian models using inputs of the debt markets. We conclude that investors get higher returns than debt markets using both models and returns’ differences depend of the participation level and the maturity. 相似文献
115.
116.
117.
Salvador Carmona Govind Iyer Philip M.J. Reckers 《Advances in accounting, incorporating advances in international accounting》2014
Performance evaluations are critical to organizational control. Dissatisfaction with systems emphasizing financial targets only has driven many companies to adopt systems using multiple performance measures. These multiple measurement systems (MMS) however may exacerbate certain cognitive biases. Using multiple performance measures can be a cognitively complex task that invites coping reactions anchored in simplifying heuristic biases, such as the likability of the target evaluatee and similarity-to-self. There are reasons to believe that these biases may manifest differently across “individualistic” or “collectivist” cultures. Our study examines three biases (financial fixation, similarity-to-self and likeability) across two distant cultures (United States and Spain) along the individualistic–collectivist dimensions. Participants are MBA students from Spain and the US. Consistent with theory-based predictions, we find that likability and similarity-to-self impact Spanish participants while financial fixation presents greater influence among US participants. These findings underscore the importance of considering national culture in designing performance measurement systems and advise about the role of specific biases, which are not culturally neutral. 相似文献
118.
Nuno Ferreira da Cruz 《Public Management Review》2016,18(6):866-893
Despite the importance of government transparency to promote accountability and prevent maladministration, empirical research has failed to produce proper tools to assess and compare government transparency practices. Most contributions to the topic do not address it from a stakeholder’s perspective, particularly in selecting the indicators to include in transparency indexes. This paper contributes to the debate by developing a municipal transparency index based on information available on local government official websites. The methodological approach borrows insights from the decision analysis literature to structure the index through a participatory process. An application to the Portuguese local government setting is briefly discussed. 相似文献
119.
This paper provides evidence of the positive impact of economic integration on EU regions’ business cycles convergence by focusing on two neighbouring countries: Spain and Portugal. We show that while a rise in cross‐country business cycle correlation has also been experienced by other European countries, it has been relatively more pronounced for Iberian regions. Econometric evidence suggests that the existence of an administrative border, the economic size of regions and their industrial structures can explain a substantial proportion of regional cycles. 相似文献
120.