全文获取类型
| 收费全文 | 6958篇 |
| 免费 | 185篇 |
专业分类
| 财政金融 | 1256篇 |
| 工业经济 | 444篇 |
| 计划管理 | 1629篇 |
| 经济学 | 1264篇 |
| 综合类 | 4篇 |
| 运输经济 | 143篇 |
| 旅游经济 | 70篇 |
| 贸易经济 | 1465篇 |
| 农业经济 | 323篇 |
| 经济概况 | 544篇 |
| 邮电经济 | 1篇 |
出版年
| 2024年 | 8篇 |
| 2023年 | 12篇 |
| 2022年 | 10篇 |
| 2021年 | 93篇 |
| 2020年 | 235篇 |
| 2019年 | 585篇 |
| 2018年 | 249篇 |
| 2017年 | 399篇 |
| 2016年 | 431篇 |
| 2015年 | 446篇 |
| 2014年 | 467篇 |
| 2013年 | 725篇 |
| 2012年 | 459篇 |
| 2011年 | 433篇 |
| 2010年 | 390篇 |
| 2009年 | 303篇 |
| 2008年 | 281篇 |
| 2007年 | 235篇 |
| 2006年 | 208篇 |
| 2005年 | 186篇 |
| 2004年 | 163篇 |
| 2003年 | 139篇 |
| 2002年 | 143篇 |
| 2001年 | 129篇 |
| 2000年 | 106篇 |
| 1999年 | 38篇 |
| 1998年 | 22篇 |
| 1997年 | 24篇 |
| 1996年 | 20篇 |
| 1995年 | 19篇 |
| 1994年 | 7篇 |
| 1993年 | 14篇 |
| 1992年 | 11篇 |
| 1991年 | 11篇 |
| 1990年 | 8篇 |
| 1989年 | 9篇 |
| 1988年 | 7篇 |
| 1987年 | 10篇 |
| 1986年 | 9篇 |
| 1985年 | 12篇 |
| 1984年 | 6篇 |
| 1983年 | 8篇 |
| 1982年 | 10篇 |
| 1981年 | 6篇 |
| 1980年 | 10篇 |
| 1979年 | 7篇 |
| 1978年 | 6篇 |
| 1977年 | 6篇 |
| 1974年 | 7篇 |
| 1972年 | 5篇 |
排序方式： 共有7143条查询结果，搜索用时 15 毫秒
91.
MICHEL MOUGEOT FLORENCE NAEGELEN BENJAMIN PELLOUX JEAN‐LOUIS RULLIÈRE 《Journal of Public Economic Theory》2011,13(5):829-856
The European Emission Trading Scheme (EU‐ETS) has chosen to adopt an auctioning procedure to initially allocate CO2 emission permits. Free allocation of permits will become an exception for the third phase (2013–2020) and most firms will have to buy all their permits on the market or via auctions. The ability of bidders to collude is a key concern about the design of the auction format. To counter collusion, the auction can be open to bidders without compliance obligations (speculators). This paper aims at studying experimentally speculation as a collusion‐breaking device in two different auction mechanisms: the uniform‐price sealed‐bid auction and the ascending clock auction. Our results suggest that a uniform sealed‐bid auction open to speculators should be chosen from a revenue maximization point of view. In this mechanism, compliance agents adopt an aggressive strategy toward speculators. This strategy significantly increases the seller's revenue, compared to the more collusive clock auction. In the latter, on the contrary, bidders accommodate speculators, letting them buy permits in the auction and buying their necessary permits on the secondary market. However, as opening the auction to speculators deteriorates efficiency, the regulator faces a trade‐off between these two objectives. 相似文献
92.
This paper analyzes the optimal partisan and bipartisan gerrymandering policies in a model with electoral competitions in policy positions and transfer promises. Party leaders have both office‐ and policy‐motivations. With complete freedom in redistricting, partisan gerrymandering policy generates the most one‐sidedly biased district profile, while bipartisan gerrymandering generates the most polarized district profile. In contrast, with limited freedom in gerrymandering, both partisan and bipartisan gerrymandering tend to prescribe the same policy. 相似文献
93.
abstract An action pattern model was developed and applied to the examination of inter‐firm cooperative processes. The model considered cooperation as a continuous cycle of actions and reactions between cooperating partners. The building blocks of the model include cooperative equilibrium, disruptive events, action types and action patterns. Three action pattern variables were proposed to describe the interactions. It was hypothesized that action patterns are contingent on partner relationships and the transaction cost characteristics of a partnership. The hypotheses were tested on a sample of 263 partnerships in the construction industry in Hong Kong. The quantitative study was supplemented by four in‐depth case studies. The results show that: (1) trust was an important antecedent of action patterns; and (2) transaction cost variables moderate the relationships between partner relationships and action patterns. These findings suggest that future research should give more attention to the interaction of partners during cooperation. 相似文献
94.
95.
The paper analyzes the options open to monopoly firms that sell Internet services. We consider two groups of customers that are different in their reservation prices. The monopoly uses price discrimination between customers by producing two versions of the product at positive price for high‐quality product and a free version at zero price for lower‐quality product. The monopoly can sell advertising space to increase its revenue but risks losing customers who are annoyed by advertising. Network externalities increase the incentive to increase output; thus we find cases where the profit maximization is consistent with maximum social welfare. 相似文献
96.
97.
Anand Nair Tingting Yan Young K. Ro Adegoke Oke Todd H. Chiles Su‐Yol Lee 《Journal of Supply Chain Management》2016,52(2):66-86
Through a qualitative study of two firms' supply networks, we develop a theory of the process by which environmental innovations emerge and proliferate in supply networks. To overcome limitations of current supply network innovation theories, which focus on the diffusion of existing innovations, we employ a complex adaptive systems perspective, which addresses how such innovations come into being in the first place and how they spread in a network over time. Our findings suggest a process model, in which temporally connected processes cross from the organizational to the network level, creating and spreading environmental innovations in supply networks. This model and its corresponding theoretical propositions were generated through an abductive research methodology. Our key insight is that development of environmental innovations in supply networks is an emergent phenomenon. Once in the network realm, the process ceases to be under the control of the dominant buying firm. Instead, self‐organization and decentralized coordination prevail. 相似文献
98.
Yongsung Chang Sun‐Bin Kim Kyooho Kwon Richard Rogerson 《International Economic Review》2019,60(1):3-24
We study business cycle fluctuations in heterogeneous agent general equilibrium models featuring intensive and extensive margins of labor supply. A nonlinear mapping from time devoted to work to labor services generates operative extensive and intensive margins. Our model captures the salient features of the empirical distribution of hours worked, including how individuals transit within this distribution. We study how various specifications influence labor supply responses to aggregate technology shocks and find that abstracting from intensive margin adjustment can have large effects on the volatility of aggregate hours even if fluctuations along the intensive margin are small. 相似文献
99.
Naser M. AbuGhazaleh Osama M. Al‐Hares Clare Roberts 《Journal of International Financial Management & Accounting》2011,22(3):165-204
This study examines managers’ use of discretion in determining goodwill impairment losses following the mandatory adoption of IFRS 3 “Business Combinations,” and whether this discretion reflects opportunistic reporting by managers or the provision of their private information. Although IFRS 3 was issued to improve the accounting treatment for goodwill and provide users with more useful and value‐relevant information regarding the underlying economic value of goodwill, it has been criticized on the grounds of the managerial discretion inherent in impairment testing. Therefore, ex‐ante, it is unclear how the impairment‐only approach has affected the reporting of goodwill impairment losses. After controlling for economic factors, empirical results reveal that managers are exercising discretion in the reporting of goodwill impairments following the adoption of IFRS 3. Specifically, goodwill impairments are more likely to be associated with recent CEO changes, income smoothing and “big bath” reporting behaviors. However, the results also indicate that goodwill impairments are strongly associated with effective governance mechanisms suggesting that managers are more likely to be exercising their accounting discretion to convey their private information about the underlying performance of the firm rather than acting opportunistically. These inferences are robust to various modeling specifications and variable definitions, suggesting that IFRS 3 has provided managers with a framework to reliably convey their private information about future cash flows consistent with the IASB's objectives in developing the impairment standard. 相似文献
100.
Frank Mueller‐Langer 《Review of International Economics》2012,20(1):177-185
The regulation of parallel trade is a fiercely debated issue in the global trading system. This paper investigates the welfare effects of parallel trade freedom for different levels of trade costs and market size. It is found that parallel trade freedom has a positive effect on global welfare if countries are sufficiently heterogeneous in terms of market size and trade costs are sufficiently low. Contrary to intuition, this result even holds in a situation where parallel trade freedom implies the closure of the smaller market. If, however, countries are virtually homogenous in terms of market size, parallel trade freedom may be detrimental to global welfare for specific levels of trade costs. 相似文献