全文获取类型
收费全文 | 40篇 |
免费 | 3篇 |
专业分类
财政金融 | 14篇 |
工业经济 | 2篇 |
计划管理 | 3篇 |
经济学 | 10篇 |
贸易经济 | 7篇 |
农业经济 | 2篇 |
经济概况 | 5篇 |
出版年
2020年 | 2篇 |
2019年 | 1篇 |
2017年 | 1篇 |
2016年 | 1篇 |
2015年 | 1篇 |
2013年 | 1篇 |
2012年 | 5篇 |
2011年 | 2篇 |
2010年 | 6篇 |
2008年 | 1篇 |
2007年 | 2篇 |
2006年 | 1篇 |
2005年 | 1篇 |
2004年 | 2篇 |
1993年 | 2篇 |
1992年 | 1篇 |
1989年 | 1篇 |
1988年 | 1篇 |
1985年 | 2篇 |
1984年 | 3篇 |
1983年 | 1篇 |
1982年 | 1篇 |
1981年 | 1篇 |
1980年 | 1篇 |
1939年 | 2篇 |
排序方式: 共有43条查询结果,搜索用时 15 毫秒
31.
We estimate a dynamic stochastic general equilibrium (DSGE) model with several frictions and both unanticipated and news shocks, using quarterly U.S. data from 1954 to 2004 and Bayesian methods. We find that unanticipated shocks dominate news shocks in accounting for the unconditional variance of output, consumption, and investment growth, interest rate, and the relative price of investment. The unanticipated shock to the marginal efficiency of investment is the dominant shock, accounting for over 45% of the variance in output growth. News shocks account for less than 15% of the variance in output growth. Within the set of news shocks, nontechnology sources of news dominate technology news, with wage markup news shocks accounting for about 60% of the variance share of both hours and inflation. We find that in the estimated DSGE model (i) the presence of endogenous countercyclical price and wage markups due to nominal frictions substantially diminishes the importance of news shocks relative to a model without these frictions, and (ii) while there is little change in the estimated contributions of technology news when we restrict wealth effects on labor supply, the contributions of nontechnology news shocks are relatively more sensitive. 相似文献
32.
This paper tests whether financial innovations in the Philippines distorted the long-run relation between real money balances, income and interest rates. Using data for the monetary base, M1 and M3 over the period 1980–1998, we cannot reject the hypothesis that there does not exist a standard money demand relation between M1 and M3, real income and interest rates. However, when we allow for the impact of financial innovations, this finding is reversed for M1. Estimates of ECM models for these measures also show that financial innovations impacted real money balances for M1, but not M3. This evidence supports the Philippine central bank's choice of a monetary aggregate as its policy instrument to achieve its policy objectives. [E41, E58] 相似文献
33.
We use price pressure resulting from purchases by mutual funds with large capital inflows to identify overvalued equity. This is a relatively exogenous overvaluation indicator as it is associated with who is buying—buyers with excess liquidity—rather than what is being purchased. We document substantial stock price impact associated with purchases by high‐inflow mutual funds, and find the probability of a seasoned equity offering (SEO), insider sales, and the probability of a stock‐based acquisition increase significantly in the four quarters following the mutual fund buying pressure. These results provide new evidence that firm managers are able to identify and exploit overvalued equity. 相似文献
34.
Mutual funds experiencing large outflows (inflows) tend to decrease (expand) their positions, creating downward (upward) price pressure in the stocks held in common by them ( Coval and Stafford [2007] ). This study shows that corporate insiders exploit the resulting mispricing by buying (selling) their company's stock if it is subject to such fire sales (purchases) by funds. We also show that the likelihood of option grants is greater for stocks that are subject to mutual fund fire sales. Finally, we show that both the insider trading and the option granting activities help speed up the correction of the flow‐driven mispricing. Overall, this study illustrates that insiders enhance personal benefits by trading on their personal account and influencing the timing of option grants in response to mispricing due to flow‐driven fund trading. Moreover, these activities help improve the informational efficiency of stock price. 相似文献
35.
36.
Using data on both fund stockholdings and fund returns, we examine whether actively managed equity mutual funds trade on and profit from the accruals anomaly. We find that few, if any, mutual funds trade on the anomaly. The top 10% of mutual funds that have the highest portfolio weights in low‐accruals stocks have a greater, but still relatively small, exposure to low‐accruals stocks. Nonetheless, these funds make significant profit net of actual transaction costs, exhibiting an average Fama‐French three‐factor alpha of 2.83% per year. We also find that these funds are smaller, less diversified, and exhibit higher fund return volatility and higher fund flow volatility. 相似文献
37.
To extend and monitor loans, banks collect detailed and proprietary information about the financial prospects of their customers, many of whom are local businesses and households. Therefore, banks’ loan portfolios contain potentially useful information about local economic conditions. We investigate the association between information in loan portfolios and local economic conditions. Using a sample of U.S. commercial banks from 1990:Q1 to 2013:Q4, we document that information in loan portfolios aggregated to the state level is associated with current and future changes in statewide economic conditions. Furthermore, the provision for loan and lease losses contains information incremental to leading indicators of state‐level economic activity and recessions. Loan portfolio information also helps to improve predictions of economic conditions at more granular levels, such as at the commuting zone level. We discuss the relevance of these findings for economic analysis and forecasting, and the relation of our study to prior work on the informativeness of accounting information about the macroeconomy. 相似文献
38.
We model the debt and asset risk choice of a manager with performance‐insensitive pay (cash) and performance‐sensitive pay (stock) to theoretically link compensation structure, leverage, and credit spreads. The model predicts that optimal leverage trades off the tax benefit of debt against the utility cost of ex‐post asset substitution and that credit spreads are increasing in the ratio of cash‐to‐stock. Using a large cross‐section of U.S.‐based corporate credit default swaps (CDS) covering 2001 to 2006, we find a positive association between cash‐to‐stock and CDS rates, and between cash‐to‐stock and leverage ratios. 相似文献
39.
40.
This paper departs from previous literature by considering a mixed oligopoly with two countries each with public and private firms competing in a single market. This differs from the traditional framework of examining a single domestic market in which foreign and domestic firms compete and is motivated, in part, by international airline markets but serves to characterise many markets. The resulting equilibrium emphasises that the strategic interaction of the two public firms usually serves to reduce welfare. Thus, the usual reason to imagine a public firm in a mixed oligopoly, to enhance welfare, is lost when such firms compete in the interest of their respective countries. 相似文献