全文获取类型
收费全文 | 1179篇 |
免费 | 89篇 |
国内免费 | 1篇 |
专业分类
财政金融 | 367篇 |
工业经济 | 23篇 |
计划管理 | 146篇 |
经济学 | 427篇 |
综合类 | 1篇 |
运输经济 | 1篇 |
旅游经济 | 3篇 |
贸易经济 | 56篇 |
农业经济 | 94篇 |
经济概况 | 151篇 |
出版年
2023年 | 8篇 |
2022年 | 10篇 |
2021年 | 10篇 |
2020年 | 42篇 |
2019年 | 65篇 |
2018年 | 43篇 |
2017年 | 36篇 |
2016年 | 24篇 |
2015年 | 45篇 |
2014年 | 66篇 |
2013年 | 102篇 |
2012年 | 97篇 |
2011年 | 163篇 |
2010年 | 101篇 |
2009年 | 91篇 |
2008年 | 74篇 |
2007年 | 94篇 |
2006年 | 64篇 |
2005年 | 49篇 |
2004年 | 15篇 |
2003年 | 13篇 |
2002年 | 9篇 |
2001年 | 6篇 |
2000年 | 6篇 |
1999年 | 2篇 |
1998年 | 3篇 |
1997年 | 1篇 |
1996年 | 10篇 |
1995年 | 8篇 |
1994年 | 7篇 |
1993年 | 1篇 |
1992年 | 1篇 |
1985年 | 2篇 |
1983年 | 1篇 |
排序方式: 共有1269条查询结果,搜索用时 343 毫秒
1.
Melissa B. Frye 《The Journal of Financial Research》2004,27(1):31-54
I examine the effect of employee equity‐based compensation (EBC) on firm performance and the determinants of EBC. Using two samples, I find that firms have come to rely more heavily on EBC than in the past. For both samples, I document a significant, positive relation between Tobin's q and the percentage of employee compensation that is equity based. For accounting returns, I find a positive relation with the earlier sample. However, for the later sample I find that greater use of EBC leads to lower levels of future accounting returns. I also find that the determinants of the proportion of EBC are different between the two samples. 相似文献
2.
Ulrich Thiessen 《Fiscal Studies》2003,24(3):237-274
Among the majority of high–income OECD countries, the degree of fiscal decentralisation has converged over the last 30 years towards an intermediate level. The theoretical arguments for and against fiscal decentralisation point to explanations for this tendency, because both extreme decentralisation and extreme centralisation are associated with disadvantages for economic growth. Hence, the observed trend of convergence would be growth–promoting. The paper analyses the long–run empirical relationship between per capita economic growth, capital formation and total factor productivity growth, and fiscal decentralisation for the high–income OECD countries. The evidence supports the view that the relationship is positive when fiscal decentralisation is increasing from low levels, but then reaches a peak and turns negative. A policy implication is that policy–makers in several countries with relatively low degrees of fiscal decentralisation could possibly mobilise growth reserves by increasing it. 相似文献
3.
In this paper we develop a vintage model to gain a better understanding of the semiconductor industry and its role in recent U.S. productivity gains. Unlike previous work, in our model the observed price declines of individual chips are driven by the introduction of better vintages rather than by learning economies. Dominated chips, nonetheless, continue to be produced, for a time, due to sunk investments in chip‐specific production equipment. The model lends partial support to Jorgenson's hypothesis that an exogenous increase in Moore's Law could have generated the more rapid price declines, and faster productivity growth, seen after 1995. 相似文献
4.
In this paper we test two hypotheses concerning the presence of innovation in venture capital investments and the growth of innovative venture backed firms. To examine these hypotheses we considered sample of 37 Italian venture backed firms that went public on the Italian Stock Exchange between 1995 and 2004 and by a statistical matching procedure we picked 37 twin firms among the non‐venture backed IPOs for the same period. Our evidence shows that innovation is an important factor during the selection phase but once the investment is made, the company does not promote continued innovation and concentrates all efforts to improve other economic and managerial aspects. 相似文献
5.
This paper uses a real options approach to analyse the exercise of the default option embedded in mortgages. In particular, it examines a subprime household who borrows at a premium, but hopes to refinance at prime rates if their house appreciates. We show how these optimal default decisions can be used to calculate probabilities of default – an important input for risk management and pricing purposes. Numerical examples are provided, calibrated to US data. In a low interest rate environment, the credit-upgrade potential may discourage subprime borrowers from defaulting. However, default probabilities are highly sensitive to changes in interest rates and house prices. This provides a rational explanation for the prevalence of adjustable rate mortgages among subprime borrowers, and the subsequent large numbers of defaults, when interest rates rose and house prices declined. 相似文献
6.
Anthony Yanxiang Gu 《The Journal of Financial Research》2002,25(1):99-109
I analyze the value of a nonstandard call option that allows the holder to purchase an underlying asset at a discount proportional to the asset's market price. Several applications for this type of option exist, including its use in employee compensation contracts. I derive the value of this option for a dividend-paying asset and for an option whose exercise price reflects a time-varying discount factor. The derived value incorporates the optimal time at which the option should be exercised. One application of this option relates to a residential real estate program in China. 相似文献
7.
我国出口集装箱运价指数研究 总被引:2,自引:0,他引:2
蒋迪娜 《山西财经大学学报》2005,27(5):90-94
文章运用X-12-ARIMA方法对中国集装箱运价指数序列进行了季节调整,并采用TRAMO/SEATS季节调整方法处理了节假日因素的调整问题,然后对两个模型进行了比较,利用优选出来的模型将原序列分解成了各影响因素,最后对中国出口集装箱运价指数进行了精确的短期预测。 相似文献
8.
Rodney Thom Brendan Walsh 《European Economic Review》2002,46(6):1111-1123
This paper studies the introduction of an exchange rate between Ireland and the UK in 1979 to shed light on the effects of a common currency on the composition of international trade. No evidence is found from time series or panel regressions that the change of exchange rate regime had a significant effect on Anglo-Irish trade. This finding is consistent with previous studies of currency unions between larger, developed countries but conflicts with findings based on more heterogeneous country groupings. The reasons for this discrepancy are discussed. 相似文献
9.
Educational Attainment and Family Background 总被引:3,自引:0,他引:3
Abstract. This paper analyses the effect of aspects of family background, such as family income and parental education, on the educational attainment of persons born from 1967 to 1972. Family income is measured at different periods of a child's life to separate long-term versus short-term effects of family income on educational choices. We find that permanent income matters to a certain degree, and that family income when the child is 0–6 years old is an important explanatory variable for educational attainment later in a child's life. We find that short-term credit constraints have only a small effect on educational attainment. Long-term factors, such as permanent family income and parental education, are much more important for educational attainment than are short-term credit constraints. Public interventions to alleviate the effects of family background should thus also be targeted at a child's early years, the shaping period for the cognitive and non-cognitive skills important later in life. 相似文献
10.
We offer a new algorithm for analyzing innovation timing games. Its main advantage over the traditional approach is that it applies to problems that had previously been intractable. We use the algorithm to examine two classical innovation problems. We find that the competition takes the form of a waiting game with a second-mover advantage either for any level of R&D costs (process innovation) or for high R&D costs (product innovation). Moreover, both models predict that the second-mover advantage is monotonically increasing in the costs of R&D. 相似文献