全文获取类型
收费全文 | 809篇 |
免费 | 19篇 |
专业分类
财政金融 | 158篇 |
工业经济 | 26篇 |
计划管理 | 146篇 |
经济学 | 133篇 |
综合类 | 2篇 |
运输经济 | 5篇 |
旅游经济 | 8篇 |
贸易经济 | 229篇 |
农业经济 | 17篇 |
经济概况 | 40篇 |
邮电经济 | 64篇 |
出版年
2021年 | 6篇 |
2020年 | 6篇 |
2019年 | 13篇 |
2018年 | 22篇 |
2017年 | 22篇 |
2016年 | 28篇 |
2015年 | 24篇 |
2014年 | 26篇 |
2013年 | 75篇 |
2012年 | 21篇 |
2011年 | 33篇 |
2010年 | 30篇 |
2009年 | 31篇 |
2008年 | 36篇 |
2007年 | 41篇 |
2006年 | 30篇 |
2005年 | 33篇 |
2004年 | 20篇 |
2003年 | 31篇 |
2002年 | 21篇 |
2001年 | 19篇 |
2000年 | 22篇 |
1999年 | 11篇 |
1998年 | 5篇 |
1997年 | 9篇 |
1996年 | 10篇 |
1995年 | 11篇 |
1994年 | 8篇 |
1993年 | 6篇 |
1992年 | 10篇 |
1991年 | 5篇 |
1990年 | 10篇 |
1989年 | 5篇 |
1988年 | 7篇 |
1987年 | 7篇 |
1986年 | 9篇 |
1985年 | 9篇 |
1984年 | 8篇 |
1983年 | 9篇 |
1982年 | 8篇 |
1981年 | 9篇 |
1980年 | 12篇 |
1979年 | 8篇 |
1978年 | 7篇 |
1975年 | 6篇 |
1972年 | 4篇 |
1971年 | 5篇 |
1970年 | 6篇 |
1968年 | 6篇 |
1967年 | 7篇 |
排序方式: 共有828条查询结果,搜索用时 15 毫秒
51.
Ernst Eberlein 《Quantitative Finance》2013,13(5):709-724
When firms access unbounded liability exposures and are granted limited liability, then an all equity firm holds a call option, whereby it receives a free option to put losses back to the taxpayers. We call this option the taxpayer put, where the strike is the negative of the level of reserve capital at stake in the firm. We contribute by (i) valuing this taxpayer put, and (ii) determining the level for reserve capital without a reference to ratings. Reserve capital levels are designed to mitigate the adverse incentives for unnecessary risk introduced by the taxpayer put at the firm level. In our approach, the level of reserve capital is set to make the aggregate risk of the firm externally acceptable, where the specific form of acceptability employed is positive expectation under a concave distortion of the cash flow distribution. It is observed that, in the presence of the taxpayer put, debt holders may not be relied upon to monitor risk as their interests are partially aligned with equity holders by participating in the taxpayer put. Furthermore, the taxpayer put leads to an equity pricing model associated with a market discipline that punishes perceived cash shortfalls. 相似文献
52.
53.
Will the (German) NAIRU Please Stand Up? 总被引:1,自引:0,他引:1
Wolfgang Franz 《The German Economic Review》2005,6(2):131-153
Abstract. This paper deals with a critical assessment of the ‘non‐accelerating inflation rate of unemployment’ (NAIRU) for Germany. There are quite a few obstacles to perceiving the NAIRU as an easy‐to‐use analytical instrument: the possibility of a non‐vertical Phillips curve, the occurrence of shocks and hysteresis effects, and the (mis‐)measurement of important variables, cointegration issues and a time variability of the NAIRU. A new attempt is made to estimate a NAIRU for Germany using direct measures of inflationary expectations. However, by any method, the NAIRU is very hard to determine and subject to considerable arbitrariness. 相似文献
54.
Michael Morley Chris Brewster Patrick Gunnigle Wolfgang Mayrhofer 《International Journal of Human Resource Management》2013,24(3):640-656
This paper uses evidence from organizations with more than 200 employees in several countries across Europe to explore the proposition that industrial relations in Europe is becoming more convergent around a non-union HRM model. The evidence indicates that, although there are some similar moves taking place, national patterns remain distinctive, the IR/HRM distinction may not be sustainable in Europe and there are significant elements of continuity in industrial relations in Europe alongside the changes that are taking place. 相似文献
55.
We consider an extension of the Markowitz mean–variance optimization framework to multiple return and risk scenarios. It is well known that asset return forecasts and risk estimates are inherently inaccurate. The method proposed provides a means for considering rival representations of the future. The optimal portfolio is computed, simultaneously with the worst case, to take account of all rival scenarios. This is a min-max strategy which is essentially equivalent to a robust pooling of the scenarios. Robustness is ensured by the noninferiority of min–max. For example, a basic worst-case optimal return is guaranteed in view of multiple return scenarios. If robustness happens to have too high a cost, guided by the min–max pooling, it is also possible to explore other pooling alternatives. A min–max algorithm is used to solve the problem and illustrate the robust character of min–max with return and risk scenarios. We study the properties of the min–max risk–return frontier and compare with the potentially suboptimal worst-case where the investment strategy and the worst case are computed separately. 相似文献
56.
Wolfgang Koller 《Economic Systems Research》2010,22(3):237-261
Outsourcing and trade integration of advanced countries is debated with respect to employment effects, in particular for low educated workers – at least in relative terms. We study the employment effects – differentiated by educational attainment levels – of changes in the patterns of trade integration and outsourcing in the Austrian economy over the periods 1995–2000 and 2000–2005 using hierarchical decomposition analysis based on deflated input–output tables. Outsourcing is modeled as changes in the shares of domestically produced intermediates in total intermediates. A similar decomposition of the final demand vector allows us to draw conclusions on the overall employment effects of trade integration. The results suggest that the expected negative employment effects of outsourcing and rising import penetration have been overcompensated by increasing exports. Thus, the overall employment effects of Austrian trade integration have been positive for all educational attainment groups. However, whereas the total effects have been strongest for medium and high educated workers over the period 1995–2000, employment of low educated workers have been strongest and positively affected over the period 2000–2005. This pattern can be explained by a more sluggish export performance together with stronger negative effects of outsourcing and import penetration in medium and high-skill intensive products. 相似文献
57.
Wolfgang R. Langenbucher 《Publizistik》2001,46(2):199-200
Ohne Zusammenfassung 相似文献
58.
59.
The theory of endogenous trade policy formation argues that tariffs emerge from the political process. This occurs because of conflicting economic interests trying to redistribute income in their favor through the adoption of suitable trade policies. Mayer and Riezman (1987) questioned this view arguing that if individuals differ only in factor ownership they would always prefer some tax/subsidy policy to tariffs. Here we allow individuals to differ not only with respect to factor ownership, but also with respect to consumption preferences and income tax treatment. We show that tariffs might be the social decision even though nobody's individual preferences suggest tariffs as the best choice. 相似文献
60.