全文获取类型
收费全文 | 367篇 |
免费 | 20篇 |
专业分类
财政金融 | 55篇 |
工业经济 | 24篇 |
计划管理 | 75篇 |
经济学 | 72篇 |
综合类 | 1篇 |
运输经济 | 5篇 |
旅游经济 | 8篇 |
贸易经济 | 105篇 |
农业经济 | 10篇 |
经济概况 | 23篇 |
邮电经济 | 9篇 |
出版年
2023年 | 1篇 |
2022年 | 3篇 |
2021年 | 6篇 |
2020年 | 13篇 |
2019年 | 20篇 |
2018年 | 22篇 |
2017年 | 23篇 |
2016年 | 24篇 |
2015年 | 11篇 |
2014年 | 22篇 |
2013年 | 61篇 |
2012年 | 15篇 |
2011年 | 23篇 |
2010年 | 18篇 |
2009年 | 24篇 |
2008年 | 10篇 |
2007年 | 16篇 |
2006年 | 8篇 |
2005年 | 9篇 |
2004年 | 4篇 |
2003年 | 5篇 |
2002年 | 7篇 |
2001年 | 11篇 |
2000年 | 2篇 |
1999年 | 2篇 |
1998年 | 3篇 |
1997年 | 4篇 |
1995年 | 1篇 |
1994年 | 1篇 |
1993年 | 1篇 |
1992年 | 3篇 |
1991年 | 4篇 |
1990年 | 1篇 |
1989年 | 4篇 |
1987年 | 2篇 |
1984年 | 1篇 |
1975年 | 1篇 |
1967年 | 1篇 |
排序方式: 共有387条查询结果,搜索用时 46 毫秒
191.
192.
We examine how legacy and low-cost air carriers’ roles in serving business passengers in the US changed during the global economic recession from 2007. Quarterly data is examined to test the impact of a recession on the air travel behavior. We find that since 2007 business passengers represent a declining proportion of legacy carriers’ passenger volume, while they represent an increasing proportion of Southwest’s passengers. This trend suggests that Southwest’s market niche has shifted, and that the airline now plays a role similar to that of legacy carriers. 相似文献
193.
We provide new insights into the effect of ownership on efficiency by analyzing the German life insurance market over the period 2002–2005. Previous research on alternative organizational forms in the life insurance industry has focused on stock and mutual ownership only. Due to the uniqueness of the German insurance market, where privately-owned companies face competition by public insurers, we add to the recent literature the well known debate on public versus private ownership, by investigating stock, mutual and public ownership forms. Using traditional DEA, we calculate technical efficiency and cost efficiency scores to test the efficient structure hypothesis as well as the expense preference hypothesis. Our results give strong support to the latter, while we find no evidence that public ownership is an efficient corporate structure for life insurers. The group of stock firms dominates both, mutual and public insurers, although differences between stock and mutual companies are smaller than differences between stock and public firms. Analyzing within-group results, our findings suggest that high efficiency scores can be associated with certain firm characteristics which are publicly available: high returns on assets, low cancellation rates and low costs. 相似文献
194.
Eva Crespo-Cebada Francisco Pedraja-Chaparro Daniel Santín 《Journal of Productivity Analysis》2014,41(1):153-172
The programme for international student assessment (PISA) 2006 Report (OECD, PISA 2006: science competencies for tomorrow’s world, Organisation for Economic Co-operation and Development, Paris in 2007) showed significant differences among Spanish students attending publicly financed schools. Publicly financed schools include entirely public schools and schools that are privately managed but publicly funded. Families with a lower socioeconomic status may self-select into public schools, so a direct efficiency comparison between the two school types could lead to flawed conclusions because of the possible school selection bias. In this paper, we suggest using a propensity score matching approach in order to correctly analyze the impact of school ownership on student performance. After tackling the self-selection problem, we use a stochastic parametric distance function framework to compare student efficiency and productivity in both school types across ten Spanish regions using PISA 2006 data. Furthermore, we propose two original measures to analyze the impact of school ownership on academic performance across regions: the average treatment effect on the treated on the production frontier and the average treatment effect on the treated assuming school inefficiency. We find that, on average, private government-dependent schools are more productive than public schools, although efficiency results across regions are highly divergent. 相似文献
195.
The paper considers the emergence of two recent perspectives in futures work. One is evolutionary futures studies. The other is critical futures studies. After describing aspects of each, the paper considers them as alternative rival paradigms in relation to criteria that include: the role of the human being as subject, the role of interpretation and differences in methodological premises. It concludes that both have contributed to the development of futures methods but that a number of theoretical and methodological problems still remain unsolved. 相似文献
196.
Farmers' Preferences and Social Capital Regarding Agri‐environmental Schemes to Protect Birds 下载免费PDF全文
The steady decline of birds living in cereal steppe lands is a worrying situation that the European Common Agricultural Policy is attempting to remedy through the application of agri‐environmental schemes (AES). We assess farmers' preferences towards these AES, which call for a number of environmental practices to protect birds. Using a face‐to‐face survey in farming communities in Aragón (Spain), and through the estimation of an Ordered Logit model (OL), we assess the ranking of AES attributes, and obtain their economic valuation according to the farmers' preferences. We find that social factors are also important in determining farmers' decisions. In particular, the importance of social trust and expectation of compliance by other neighbours, encourage farmers to sign up to AES. These and other results may be used to design more effective AES and help to solve this important biodiversity problem. 相似文献
197.
We look at gender differences among adolescents in Sweden in preferences for competition, altruism and risk. For competitiveness, we explore two different tasks that differ in associated stereotypes. We find no gender difference in competitiveness when comparing performance under competition to that without competition. We further find that boys and girls are equally likely to self-select into competition in a verbal task, but that boys are significantly more likely to choose to compete in a mathematical task. This gender gap diminishes and becomes non-significant when we control for actual performance, beliefs about relative performance, and risk preferences, or for beliefs only. Girls are also more altruistic and less risk taking than boys. 相似文献
198.
Ann-Kristin Achleitner Reiner Braun Eva Lutz Uwe Reiner 《Small Business Economics》2014,43(3):621-637
We investigate relationships between the industry relatedness of venture capital-backed companies and their strategic acquirer in trade sales and the achieved investment returns of venture capitalists. Using a proprietary data set of 716 trade sales, we analyze return differences between lateral and synergetic trade sales, as well as between horizontal and vertical trade sales. We find that venture capitalists achieve higher returns with lateral rather than synergetic trade sales, and that the difference is greater for deals involving early stage companies characterized by strong information asymmetries. In addition, horizontal trade sales yield higher returns than vertical trade sales; however, in boom phases of the venture capital market, this effect reverses. Finally, we find that experienced venture capitalists are able to overcome disadvantageous situations in trade sales, resulting in comparable returns across all trade sale categories. 相似文献
199.
Lars Hedegård Eva Gustafsson Manoj Kumar Paras 《International Review of Retail, Distribution & Consumer Research》2020,30(3):311-330
ABSTRACT In scholarly conversations, reuse is one of the common suggested strategies to render fashion retail sustainable. Previous research has stressed the complexity of fashion reuse and the importance of a well-organized system. The complexity stems from processes that involve many actors as well as products hard to evaluate. Consequently, it is challenging to organize reuse-based fashion retail, and studies are needed to further develop knowledge regarding how to manage such systems. Hence, the purpose of this paper is to highlight the complexity in the management of such an initiative, by identifying and explaining obstacles as well as implications. With institutional logics as a framework, three local logics (shopping mall, reuse, and work integration) are used to analyze the management of a reuse-based mall. Despite the mall’s success in getting sufficient donations and creating publicity, it has struggled to establish itself as viable reuse-based fashion retail. The findings illustrate the complexity created by the interplay of different logics and how the complexity influences both the daily and strategic management of the mall. Further, the outcome of this interplay depends largely on which rationality is enacted by involved actors. The study also extends literature on institutional logics, showing that differences in individual actors’ attention, knowledge, skills, coordination, and material conditions influence how logics are enacted and managed. We suggest that there are inherent managerial contradictions in the sustainable practices in fashion retail. Thus, in scholarly conversations, it is important to discuss what different divergent sustainability dimensions imply when seeking solutions for sustainable retail. In practice, there is a need to acknowledge and balance the presence of multiple logics, making it crucial to have competence in all logics. Also, managers of reuse-based fashion retail must consciously and continuously scrutinize their own strategies and actions to avoid an imbalance between the logics. 相似文献
200.
Eva Gallardo-Gallardo Marian Thunnissen Hugh Scullion 《International Journal of Human Resource Management》2020,31(4):457-473
AbstractThere is little doubt that the attraction, development, and retention of talent are nowadays one of the most critical challenges faced by companies worldwide. Despite the increasing scholarly attention during the last years many questions remain, particularly, those related to how (and why) talent management (TM) is conceived, implemented and developed within organizations, not to mention about its outcomes or effectiveness. We argue that organizational context has been underappreciated in TM research, which is an omission since context affects the occurrence, meaning and implementation of TM. Therefore, we edited a special issue which seeks to contribute to advance our knowledge of how contextual factors affect the conceptualization, implementation and effectiveness of TM. In this opening article, we offer a brief overview of how context is integrated in previous TM research. We then introduce the four articles in this special issue and their contributions which addresses gap in TM research and, finally, we offer some suggestions on how to improve contextualized TM research. 相似文献