共查询到20条相似文献,搜索用时 15 毫秒
1.
Goods market frictions drastically change the dynamics of the labor market, both in terms of persistence and volatility. In a model with three imperfect markets – goods, labor, and credit – we find that credit and goods market imperfections are substitutable in raising volatility. Goods market frictions are unique in generating persistence. Two key mechanisms in the goods market generate large hump-shaped responses to productivity shocks: countercyclical goods market tightness and prices alter future profit flows and raise persistence; procyclical search effort of consumers and firms raises amplification. Goods market frictions are thus key in understanding labor market dynamics. 相似文献
2.
Kristoffer Nimark 《Journal of Monetary Economics》2008,55(8):1389-1400
Monetary policy is conducted in an environment of uncertainty. This paper presents a model where the central bank uses real time data from the bond market together with standard macroeconomic indicators to infer the current state of the economy more efficiently, while taking into account that its own actions influence the bond market and therefore what it observes. That the central bank uses the information in the term structure to set policy creates a link between the bond market and the macroeconomy that is novel to the literature. The estimated model suggests that there is some information in US yields of maturities of less than 1 year that can help the Federal Reserve to identify shocks to the economy on a timely basis. 相似文献
3.
Per Krusell Toshihiko Mukoyama Richard Rogerson Ayegül ahin 《Journal of Monetary Economics》2008,55(5):961-979
We study the impact of tax and transfer programs on steady-state allocations in a model with search frictions, an operative labor supply margin, and incomplete markets. In a benchmark model that has indivisible labor and incomplete markets but no trading frictions we show that the aggregate effects of taxes are identical to those in the economy with employment lotteries, though individual employment and asset dynamics can be different. The effect of frictions on the response of aggregate hours to a permanent tax change is highly nonlinear. There is considerable scope for substitution between “voluntary” and “frictional” nonemployment in some situations. 相似文献
4.
This article investigates how uncertainty impacts the effect of monetary policy surprises on stock returns. Using high-frequency US data, we demonstrate that stock markets respond more aggressively to monetary policy surprises during periods of high uncertainty. We also show that uncertainty asymmetrically influences the transmission of positive and negative monetary policy surprises to stock market prices. The amplifying effect of uncertainty is found to be stronger for expansionary shocks than for contractionary shocks. Our robustness analysis confirms that financial uncertainty has a significant role in shaping the influence of monetary policy on the stock market. 相似文献
5.
Ester Faia 《Journal of Monetary Economics》2009,56(4):570-581
Traditional New Keynesian models prescribe that optimal monetary policy should aim at price stability. In the absence of a labor market frictions, the monetary authority faces no unemployment/inflation trade-off. The design of optimal monetary policy is analyzed here for a framework with sticky prices and matching frictions in the labor market. Optimal policy features deviations from price stability in response to both productivity and government expenditure shocks. When the Hosios [1990. On the efficiency of matching and related models of search and unemployment. Review of Economic Studies 57 (2), 279-298] condition is not met, search externalities make the flexible price allocation unfeasible. Optimal deviations from price stability increase with workers’ bargaining power, as firms incentives to post vacancies fall and unemployment fluctuates above the Pareto efficient one. 相似文献
6.
Sanchit Arora 《Macroeconomics and Finance in Emerging Market Economies》2018,11(3):250-274
Conventionally, the policymakers relied on three policy alternatives to manage business cycles – debt-financed government spending, debt-financed tax rebate and interest rate. While the first two are fiscal policy instruments, the latter is a monetary policy instrument. This paper aims to capture interactions among Indian monetary and fiscal policy actions, and the impact of such policy actions on select macroeconomic variables for the period 1990Q1–2011Q4. The policy actions are identified using the sign restrictions approach combined with magnitude restrictions in a Structural Vector Autoregression framework, and interpreted using impulse responses and variance decomposition. The results show that Indian monetary policy responds to tax rebate shocks and spending shocks differently. In the case of a tax rebate shock, Indian monetary policy responds by reducing interest rates thereby accommodating fiscal expansion. On the opposite, monetary policy seems not to accommodate expenditure shocks. Interestingly, the monetary policy shock is accompanied by a fiscal expansion that threatens the credibility of the central bank actions, thus indicating fiscal policy dominance. A comparison of the efficacy of the policies suggests that the interest rate is more effective in stimulating output. Out of the two fiscal policy instruments analysed, the tax rebate seems to be the better option for stimulating output considering the output-debt trade-off. 相似文献
7.
Gino Cateau 《Journal of Monetary Economics》2007,54(7):2083-2101
Empirical Taylor rules are much less aggressive than those derived from optimization-based models. This paper analyzes whether accounting for uncertainty across competing models and (or) real-time data considerations can explain this discrepancy. It considers a central bank that chooses a Taylor rule in a framework that allows for an aversion to the second-order risk associated with facing multiple models and measurement-error configurations. The paper finds that if the central bank cares strongly enough about stabilizing the output gap, this aversion leads to significant declines in the coefficients of the Taylor rule even if the central bank's loss function assigns little weight to reducing interest rate variability. Furthermore, a small degree of aversion can generate an optimal rule that matches the empirical Taylor rule. 相似文献
8.
John Driffill Zeno Rotondi Paolo Savona Cristiano Zazzara 《Journal of Financial Stability》2006,2(1):95
This paper examines interactions between monetary policy and financial stability. There is a general view that central banks smooth interest rate changes to enhance the stability of financial markets. But might this induce a moral hazard problem, and induce financial institutions to maintain riskier portfolios, the presence of which would further inhibit active monetary policy? Hedging activities of financial institutions, such as the use of interest rate futures and swap markets to reduce risk, should further protect markets against consequences of unforeseen interest rate changes. Thus, smoothing may be both unnecessary and undesirable. The paper shows by a theoretical argument that smoothing interest rates may lead to indeterminacy of the economy's rational expectations equilibrium. Nevertheless, our empirical analysis supports the view that the Federal Reserve smoothes interest rates and reacts to interest rate futures. We add new evidence on the importance for policy of alternative indicators of financial markets stress. 相似文献
9.
This paper examines the relationship between the US monetary policy and stock valuation using a structural VAR framework that allows for the simultaneous interaction between the federal funds rate and stock market developments based on the assumption of long-run monetary neutrality. The results confirm a strong, negative and significant monetary policy tightening effect on real stock prices. Furthermore, we provide evidence consistent with a delayed response of small stocks to monetary policy shocks relative to large stocks. 相似文献
10.
We analyze the role of federal funds rate volatility in affecting risk premium as measured by various money market spreads during the 2007–2009 financial crisis. We find that volatility in the federal funds market contributed to elevated Overnight Index Swap (OIS) spreads of unsecured bank funding rates during the crisis. Using OIS as a proxy for market expectations, we also decompose London Inter-Bank Offered Rate (Libor) into its permanent and transitory components in a dynamic factor framework and show that increased volatility in the federal funds market contributed to substantial transitory movements of Libor away from its long-run trend during the financial crisis. 相似文献
11.
This paper studies the impact of economic policy uncertainty on stock price crash risk using data from China. We develop a new index to measure Chinese economic policy uncertainty and find that economic policy uncertainty has a remarkable positive effect on stock price crash risk. However, the effect reverses later. The results also indicate that the positive effect of economic policy uncertainty on stock price crash risk is more prominent for state‐owned enterprises. Moreover, this effect is more prominent for firms with higher information asymmetry and firms with greater disagreement among investors, indicating that economic policy uncertainty affects crash risk through two mechanisms: managers’ concealment of bad news and investors’ heterogeneous beliefs. 相似文献
12.
Deviations between interest rates paid in the Swiss franc unsecured money market and the respective Libor rate are analysed for a period spanning the financial crisis. First, banks that have access to sources of secured central bank and interbank funding pay less than other banks. Second, foreign banks (not chartered in Switzerland) pay more than domestic banks. Third, both lines of segmentation are economically relevant but limited due to open access to sources of secured funding. Thus, access policy matters for monetary policy implementation and financial stability. 相似文献
13.
This paper examines how economic policy uncertainty (EPU) impacts the Bitcoin (BTC) markets denominated in local currencies. We take BTC against British Pound (GBP) and the United States dollar (USD) as examples and construct the value-weighted BTC/GBP and BTC/USD composite indices. Our results show that the returns around the highest EPU days are significantly greater than those around the lowest EPU days. Further, the United States (US) EPU increases the volatility and trading volume of BTC after EPU spike days, whereas the United Kingdom (UK) EPU does not show such trends. Moreover, we observe a spillover effect for the US EPU to the UK BTC market. We further construct the dynamic conditional correlation (DCC)-GARCH model to test the dynamic correlation between EPU and BTC. Our results show that the effect of the US EPU on BTC/USD is greater than the effect of the UK EPU on BTC/GBP. Our empirical findings may provide insights for regulators to intervene in speculations in cryptocurrency markets effectively. 相似文献
14.
This paper develops a framework for studying the interactions between labor unions, fiscal policy, monetary policy and monopolistically
competitive firms. The framework is used to investigate the effects of labor taxes, the replacement ratio, labor market institutions
and monetary policymaking institutions on economic peformance in the presence of strategic interactions between labor unions
and the central bank. Given fiscal variables, higher levels of either centralization of wage bargaining, or of central bank
conservativeness are associated with lower unemployment and inflation. However the forward shifting of changes in either labor
taxes or in unemployment benefits to labors costs is larger the higher are those institutional variables. The paper also considers
the effects of those institutions on the choice of labor taxes and of unemployment benefits by governments concerned with
the costs of inflation and unemployment, as well as with redistribution to particular constituencies. A main result is that,
normally, higher levels of centralization and conservativeness induce government to set higher labor taxes.
JEL Classification: E5 · E6 · H2 · J3 · J5 · L1 相似文献
15.
在加拿大、新西兰和澳大利亚等国的货币政策实践中,"利率走廊"(Interest Rate Corridor)正逐渐取代公开市场操作的位置,从而在稳定货币市场利率中发挥重要作用.实践表明,利率走廊调控模式简单透明,有利于正确引导公众预期,并具有更好的调控效果.因此,我国也有必要考虑采用利率走廊调控模式以调控市场利率. 相似文献
16.
17.
This study finds evidence that a rise in economic policy uncertainty (EPU) leads to a decline in stock returns in Chinese market; however, a positive coefficient was observed in the lagged EPU as stock prices rebound. This phenomenon also holds true for a rise in uncertainty innovations in fiscal policy, monetary policy, trade policy and global policy. The evidence leads to conclude that policy uncertainty premiums should be priced into China’s stock prices. An escalation of U.S. policy uncertainty has a significantly harmful effect on Chinese stocks regardless of whether firms are stated own or listed on U.S. market. 相似文献
18.
Since the so-called Hartz IV reforms around 2005 and during the global crisis of 2008/2009, the German labor market featured mainly declining unemployment rates. We develop a search and matching model with heterogeneous skills to explore the role of structural and cyclical policies for this performance. Calibrating unemployment benefits to approximate legislation before and after the reforms, we find a large reduction in unemployment and its duration, with the transition concluding after about three years. During the crisis, the extended use of short-time labor subsidies that prevent jobs from being destroyed is likely to have prevented strong increases in unemployment. 相似文献
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20.
Pushing the future back: The impact of policy uncertainty on the market pricing of future earnings
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Michael S. Drake Michael A. Mayberry Jaron H. Wilde 《Journal of Business Finance & Accounting》2018,45(7-8):895-927
We examine whether policy uncertainty triggered by presidential elections pushes the future back by reducing the extent to which current prices reflect information about future earnings. We estimate future earnings response coefficients (FERCs) for the years 1975–2013, a period that covers ten presidential elections. We find that FERCs are significantly lower (by 11.8%) during presidential election years compared to other years. Additional analyses using pseudo election years, ex‐ante polls, contract prices from the Iowa Electronic Political Market, and cross‐sectional firm characteristics provide corroborating evidence that the lower FERCs during election years are related to policy uncertainty. We also investigate potential explanations for the lower FERCs during election years. We find that the lower FERCs relate to forecasting difficulty rather than to changes in the discount rate or in the amount of noise trading. Finally, we find that market prices move toward future earnings to a greater degree during presidential election years compared with other years once the policy uncertainty is resolved. A trading strategy based on this drift yields significant abnormal returns. Overall, we contribute to the literature by providing the first empirical evidence that shocks to policy uncertainty influence the pricing of earnings information. 相似文献