全文获取类型
收费全文 | 29037篇 |
免费 | 339篇 |
专业分类
财政金融 | 4942篇 |
工业经济 | 1820篇 |
计划管理 | 4560篇 |
经济学 | 6731篇 |
综合类 | 647篇 |
运输经济 | 102篇 |
旅游经济 | 230篇 |
贸易经济 | 6505篇 |
农业经济 | 710篇 |
经济概况 | 2508篇 |
信息产业经济 | 45篇 |
邮电经济 | 576篇 |
出版年
2023年 | 65篇 |
2021年 | 80篇 |
2020年 | 173篇 |
2019年 | 210篇 |
2018年 | 2503篇 |
2017年 | 2299篇 |
2016年 | 1456篇 |
2015年 | 279篇 |
2014年 | 379篇 |
2013年 | 1677篇 |
2012年 | 802篇 |
2011年 | 2351篇 |
2010年 | 2119篇 |
2009年 | 1878篇 |
2008年 | 1861篇 |
2007年 | 2184篇 |
2006年 | 443篇 |
2005年 | 714篇 |
2004年 | 762篇 |
2003年 | 861篇 |
2002年 | 576篇 |
2001年 | 339篇 |
2000年 | 309篇 |
1999年 | 253篇 |
1998年 | 277篇 |
1997年 | 251篇 |
1996年 | 241篇 |
1995年 | 182篇 |
1994年 | 179篇 |
1993年 | 209篇 |
1992年 | 197篇 |
1991年 | 185篇 |
1990年 | 162篇 |
1989年 | 131篇 |
1988年 | 129篇 |
1987年 | 112篇 |
1986年 | 144篇 |
1985年 | 207篇 |
1984年 | 224篇 |
1983年 | 185篇 |
1982年 | 178篇 |
1981年 | 177篇 |
1980年 | 176篇 |
1979年 | 178篇 |
1978年 | 131篇 |
1977年 | 122篇 |
1976年 | 116篇 |
1975年 | 91篇 |
1974年 | 114篇 |
1973年 | 80篇 |
排序方式: 共有10000条查询结果,搜索用时 269 毫秒
91.
John Hutnyk 《Futures》2002,34(1):15-31
The anthropological project, tired and exhausted after years searching for ‘methodological absolution’, remains mired in a spiral of self-doubt and self-indulgent ‘crisis’. Anthropological teaching continues the very complicities that a self-critical reflexivity professed to avoid. Co-option and incorporation, even at the best of times. This essay asks just what would break the cycle of ‘suicidal rejoicing’ for an ‘end of anthropology’ that never comes, that continues to be taught anew, over and over? Nietzsche once suggested that what is falling down should be pushed. A reconfigured anthropology would be a different discipline, perhaps reinvesting the tasks of knowledge production with a purpose that was not wholly slave to the same interests of power. There is much to be cleared away. 相似文献
92.
Erik Benrud 《Journal of Economics and Finance》2007,31(2):143-165
The demand for and supply of analysts’ opinions in this model yield an equilibrium that demonstrates how the information content
of the opinions reacts to changes in exogenous parameters. The model also shows how changes in the parameters make analysts’
opinions more or less dispersed; for example, a decline in investor risk aversion, a decrease in market volatility, and an
increase in information costs can lead to analysts’ opinions becoming more similar. Recognizing how exogenous factors can
affect the supply and demand of analysts’ opinions gives additional insights into questions concerning what may appear to
be herd behavior by analysts and also the relationship between forecast dispersion and information content. (JEL: G29, C71) 相似文献
93.
94.
Ohne Zusammenfassung
Dipl.-Ing. (univ.) Michael Belau ist Director und Head of Rental Management
Dipl.-Wirtschaftsing. (FH) Michael Schildger ist Vice President und Head of Finance
Dr. Verena Sturm ist Manager Corporate Real Estate Services 相似文献
95.
Previous tests for structural changes (slope changes) and shifts (intercept changes) in the Phillips curve and union wage determination specify the date of structural change a priori. This article tests for structural changes and shifts without specifying the change point ex ante . The results support the belief that structural changes occurred in the early 1980s. Contrary to some previous research, however, the results do not support a structural shift in the Phillips curve. 相似文献
96.
John Martin 《实用企业财务杂志》2001,14(3):22-34
Leading financial economists and activist institutional investors have long argued that the proper alignment of manager and shareholder interests requires the use of performance based compensation. Partly in response to these pressures, and in combination with a change in the tax code that encourages performance-based pay, corporate boards have dramatically increased their use of stock grants and executive stock options. Combine this development with the longest bull market in U.S. financial history, and the result is unprecedented levels of CEO pay at the close of the 20th century. This review of executive compensation reveals that the economic theory of tournaments may provide a rationale for the pattern, if not the level, of executive pay. Specifically it finds that the total compensation of the five highestpaid executives in a cross-section of new and old-economy firms is very similar to the pattern of payouts to players in a golf tournament. The author also reports that recent studies show a significant increase in the pay-for-performance correlation throughout the 1990s. But whether that correlation is as high as it should be, and whether current levels of CEO pay are socially "optimal," are questions that remain unanswered. 相似文献
97.
John Godard 《英国劳资关系杂志》1997,35(3):399-426
This paper addresses: (1) the extent to which changes appear to have occurred in managerial strategies and labour and employment relations in Canadian firms, and (2) the role of the state relative to anonymous economic forces in accounting for Canadian developments. The general findings are that, while there have been a number of significant changes, these have been more moderate than expected by 'transformation' theory; furthermore, the Canadian case is consistent with the argument that state actions play a major role relative to more anonymous economic 'forces' in accounting for developments in labour and employment relations. It also suggests an alternative model to that typically assumed by transformation theory, one in which state policies and economic conditions are considered to be important not only for their direct effects on employer policies, but also for their indirect effects, through their implications for worker expectations and union militancy. Although these conclusions are tentative and call for more systematic, comparative research, they are consistent with arguments by Burawoy and others that state actions can serve as an important source of labour regulation at the level of the firm. 相似文献
98.
Gabrielle Demange 《Economic Theory》2002,20(1):1-27
Summary. This paper defines and studies optimality in a dynamic stochastic economy with finitely lived agents, and investigates the
optimality properties of an equilibrium with or without sequentially complete markets. Various Pareto optimality concepts
are considered, including interim and ex ante optimality. We show that, at an equilibrium with a productive asset (land) and sequentially complete markets, the intervention
of a government may be justified, but only to improve risk sharing between generations. If markets are incomplete, constrained
interim optimality is investigated in two-period lived OLG economies. We extend the optimality properties of an equilibrium with
land and give conditions under which introducing a pay-as-you-go system at an equilibrium would not lead to any Pareto improvement.
Received: October 5, 1998; revised version: April 3, 2001 相似文献
99.
This paper examines occupational performance in Australia across three racial groups in Australia: Indigenous Australians; Asian people, defined as all those whose language spoken at home was either Chinese, Vietnamese or other forms of a South-east or East Asian language; and white people, defined as the residual category. The paper has as its starting point, observed differences in occupational attainment among the three groups in Australia and sets out to account for these observed differences on the basis of both race and non-racial attributes such as, age, education and area of residence. 相似文献
100.
Technological and financial approaches to risk management in agriculture: an integrated approach* 总被引:1,自引:0,他引:1
Robert G. Chambers John Quiggin 《The Australian journal of agricultural and resource economics》2004,48(2):199-223
In the present paper, risk‐management problems where farmers manage risk both through production decisions and through the use of market‐based and informal risk‐management mechanisms are considered. It is shown that many of these problems share a common structure, and that a unified and informative treatment of a broad spectrum of risk‐management tools is possible within a cost‐minimisation framework, under minimal conditions on their objective functions. Fundamental results are derived that apply regardless of the producer's preference towards risks, using only the no‐arbitrage condition that agricultural producers never forego any opportunity to lower costs without lowering returns. 相似文献