Всего публикаций в данном разделе: 15911
A Cure Worse Than the Disease? Currency Crises and the Output Costs of IMF-Supported Stabilization Programs [книги]
Опубликовано на портале: 11-01-2003Michael M. Hutchison
This paper investigates the output effects of IMF-supported stabilization programs, especially those introduced at the time of a severe balance of payments/currency crisis. Using a panel data set over the 1975-97 period and covering 67 developing and emerging-market economies (with 461 IMF stabilization programs and 160 currency crises), authors find that currency crises even after controlling for macroeconomic developments, political and regional factors significantly reduce output growth for 1-2 years. Output growth is also lower (0.7 percentage points annually) during IMF-stabilization programs, but it appears that growth generally slows prior to implementation of the program. Moreover, programs coinciding with recent balance of payments or currency crises do not appear to further damage short-run growth prospects. Countries participating in IMF programs significantly reduce domestic credit growth, but no effect is found on budget policy. Applying this model to the collapse of output in East Asia following the 1997 crisis, we find that the unexpected (forecast error) collapse of output in Malaysia where an IMF-program was not followed-- was similar in magnitude to those countries adopting IMF programs (Indonesia, Korea, Philippines and Thailand).
Опубликовано на портале: 11-01-2003Carmen M. Reinhart, Vincent R. Reinhart
With many emerging market currencies tied to the U.S. dollar either implicitly or explicitly, movements in the exchange values of the currencies of major countries have the potential to influence the competitive position of many developing countries. According to some analysts, establishing target bands to reduce the variability of the G-3 currencies would limit those destabilizing shocks emanating from abroad. This paper examines the argument for such a target zone strictly from an emerging market perspective. Given that sterilized intervention by industrial economies tends to be ineffective and that policy makers show no appetite to return to the controls on international capital flows that helped keep exchange rates stable over the Bretton Woods era, a commitment to damping G-3 exchange rate fluctuations requires a willingness on the part of G-3 authorities to use domestic monetary policy to that end. Under a system of target zones, then, relative prices for emerging market economies may become more stable, but debt-servicing costs may become less predictable. We use a simple trade model to show that the resulting consequences for welfare are ambiguous. Our empirical work supplements the traditional literature on North-South links by examining the importance of the volatilities of G-3 exchange-rates, and U.S. interest rate and consumption on capital flows and economic growth in developing countries over the past thirty years.
Опубликовано на портале: 11-01-2003Andres Velasco
This paper develops a political-economic model of fiscal policy one in which" government resources are a common property' out of which interest groups can finance" expenditures on their preferred items. This setup has striking macroeconomic implications. First, fiscal deficits and debt accumulation occur even when there are no reasons for intertemporal smoothing. Second deficits can be eliminated through a fiscal reform, but such a reform may only take place after a delay during which government debt is built up.
Government Debt [книги]
Опубликовано на портале: 11-01-2003Douglas W. Elmendorf, Gregory N. Mankiw
This paper surveys the literature on the macroeconomic effects of government debt. It begins by discussing the data on debt and deficits, including the historical time series, measurement issues, and projections of future fiscal policy. The paper then presents the conventional theory of government debt, which emphasizes aggregate demand in the short run and crowding out in the long run. It next examines the theoretical and empirical debate over the theory of debt neutrality called Ricardian equivalence. Finally, the paper considers the various normative perspectives about how the government should use its ability to borrow.
Are Windfalls a Curse? A Non-Representative Agent Model of the Current Account and Fiscal Policy [статья]
Опубликовано на портале: 11-01-2003Aaron Tornell, Philip Lane Journal of International Economics. 1998. Vol. 44. P. 83-112.
In several countries temporary terms of trade improvements have led to a deterioration of the current account. Furthermore, many of these countries failed to attain greater post-boom growth rates. The point we make is that the structure of the fiscal process is critical in determining outcomes. If fiscal control is unitary, then the consumption-smoothing effect is operative, and representative-agent models of the current account have predictive power. However, if control is divided among several fiscal claimants, a voracity effect appears which counteracts the consumption-smoothing effect, leading to a deterioration of the current account in response to a positive shock. We model the interaction among fiscal claimants as a dynamic game, and show that in equilibrium aggregate appropriation increases more than the windfall itself. This results in a deterioration of the current account. We also show that all the windfall is dissipated, with the country experiencing no increase in its growth rate. Lastly, we analyze the experiences of seven countries which have enjoyed large windfalls.
Опубликовано на портале: 11-01-2003Pierre-Daniel G. Sarte Federal Reserve Bank of Richmond Economic. 1998. Vol. Volume 84/4 . P. 53-72.
It is well known that when inflation is stochastic, Fisher's theoretical equation, according to which the nominal interest rate is the sum of the real rate and the expected inflation rate, fails to hold. Under stochastic inflation, the Fisher equation must be amended to include a compensation for inflation risk: the inflation risk premium. Consequently, this article uses a simple consumption-based asset pricing model to investigate the significance of the inflation risk premium. Given the relationship between U.S. consumption growth and inflation, we find that historical estimates of the inflation risk premium are inconsequential. This result emerges because inflation surprises and unexpected movements in consumption growth exhibit little covariation in U.S. data. Moreover, using two different preference specifications, we also show that this result is quite unrelated to the notion that the equity risk premium is generally small in consumption-based asset pricing models.
Опубликовано на портале: 11-01-2003Joro R. Faria Journal of Applied Economics. 2001. Vol. IV. P. 89-105 .
This paper investigates the relationship between inflation and output in the context of an economy facing persistent high inflation. By analyzing the case of Brazil, we find that inflation does not impact real output in the long run, but that in the short run there exists a negative effect from inflation on output. These results support Sidrauskis (1967) superneutrality of money in the long run, but cast doubt on the short run implications of the model for separable utility functions in consumption and real money balances, as exposed by Fischer (1979). The results are more likely to support a class of utility functions in which real money balances and consumption are perfect complements.
Опубликовано на портале: 11-01-2003David R.F. Love, Jean-Francois Wen Canadian Journal of Economics. 1999. Vol. 32 . No. 1. P. 171-194 .
The costs of inflation are assessed using an endogenous growth macroeconomic model in which money reduces the time-costs of transacting. Inflation reduces growth in the model, which supports recent empirical evidence. Although simulations show time-costs to be small, inflation raises these costs and affects consumption, employment, and growth margins, implying greater welfare losses than generally found in the literature. The authors estimate welfare gains of 2 percent of GNP for reductions in inflation rates from 5 percent to zero when seignorage revenues are replaced with distortional taxes. Optimal inflation rates are negative.
Опубликовано на портале: 11-01-2003Lynn Elaine Browne, Rebecca Hellerstein, Jane Sneddon Little New England Economic Review. 1998. P. 3-32.
In 1980's, a new convention emerged in the economics profession - that central banks' primary, even sole, responsibility should be controlling consumer price inflation. By the 1990's, this view was gaining credibility in policy circles, and various countries mandated that their central banks make inflation their primary focus (generally with and escape clause in the event of a severe economic shock). Here in the United States, this orthodoxy never gained official status; rather, the U.S. policy goal remains promoting stable long-term growth using a variety of theoretical approaches. ; The recent problems in East Asia, as well as earlier difficulties in Japan, raise the question of whether such a concentrated focus on inflation became tunnel vision. Drawing on the crises in Japan and other Asian countries, with reference to comparable episodes in the United States, this article suggests that a preoccupation with inflation may have lulled policymakers and investors into ignoring useful signals from stock, real estate, and currency markets and from emerging imbalances in the real economy. Whether such imbalances would have been better addressed by monetary policy, or by improved disclosure, supervisory intervention, or tax policy, a broader perspective might have identified problems in Asia before they assumed such crippling proportions. ; This article concludes by suggesting that policymakers may want to look for signs of overheating emanating from asset markets and from emerging imbalances in the real economy, even when consumer prices are well behaved. Signs that high levels of debt may be financing increasingly optimistic investments warrant particular concern. The article also stresses the vulnerabilities that newly liberalized financial markets may introduce and the importance of measures that encourage the private sector to price risk more accurately and force it to bear the costs of international financial crises more fully. Overall, it advocates an eclectic approach to assessing economic performance.
Опубликовано на портале: 11-01-2003Gerasimos T. Soldatos Labour. 2002. Vol. 13. No. 2. P. 433-443(11) .
An argument connecting human capital theory with the weak version of the signaling hypothesis, is advanced initially. It is an argument that helps methodologically the derivation of a work-incentives view of the complementarity between human capital theory and the strong version of the signaling theory. This view implies in turn that work incentives have only an income effect, which emerges as the solution to a moral hazard problem concerning the disclosure of productivity-augmenting capabilities to the employer. Thus, it is concluded that policy-induced disincentives, working against this effect and involving perhaps a substitution effect, too, would have serious repercussions on the productivity of labor unless employees and employers take measures to counteract the disincentives.
Опубликовано на портале: 11-01-2003James F. Tracy Journal of Communication Inquiry. 1999. Vol. 23. No. 4. P. 374-389(16) .
This article analyzes the Walt Disney Company's adaptation of outsourcing and the relationship between the economics of outsourcing, the goods thus produced bearing Disney Company--licensed trademarks, and transnational corporations' use of a global division of labor. Taking Marxist and institutional approaches to capitalist labor practices and globalization, the author details Disney's outsourcing by examining the presence of Disney products in the Tucson market. Unlike most analyses of outsourcing, the author looks first at a local market and the array of Disney goods within that market and contextualizes the local array in terms of global business practices of contracting, subcontracting, and setting the conditions of labor. Results indicate that almost half of the products were produced by countries outside the United States and other industrialized countries, with an annual wage per worker of $3,955. This demonstrates one specific way in which a transnational media conglomerate uses the global division of labor to increase its profits.
The Effects of Financial Incentives in Experiments: A Review and Capital-Labor-Production Framework [статья]
Опубликовано на портале: 11-01-2003Colin F. Camerer, Robin M. Hogarth Journal of Risk and Uncertainty. 1999. Vol. 19. No. 1/3. P. 7-42(36) .
We review 74 experiments with no, low, or high performance-based financial incentives. The modal result has no effect on mean performance (though variance is usually reduced by higher payment). Higher incentive does improve performance often, typically judgment tasks that are responsive to better effort. Incentives also reduce presentation effects (e.g., generosity and risk-seeking). Incentive effects are comparable to effects of other variables, particularly cognitive capital and task production demands, and interact with those variables, so a narrow-minded focus on incentives alone is misguided. We also note that no replicated study has made rationality violations disappear purely by raising incentives.
Опубликовано на портале: 11-01-2003Andres Velasco, Eric Parrado
Using an optimizing model we derive the optimal monetary and exchange rate policy for a small stochastic open economy with imperfect competition and short run price rigidity. The optimal monetary policy has an exact closed-form solution and is obtained using the utility function of the representative home agent as welfare criterion. The optimal policy depends on the source of stochastic disturbances affecting the economy, much as in the literature pioneered by Poole (1970). Optimal monetary policy reacts to domestic and foreign disturbances. If the intertemporal elasticity of substitution in consumption is less than one, as is likely to be the case empirically, the optimal exchange rate policy implies a dirty float: interest rate shocks from abroad are met partially by adjusting home interest rates, and partially by allowing the exchange rate to move. This optimal pattern may help rationalize the observed fear of floating.
Equilibrium Labor Market Flows [учебная программа]
Опубликовано на портале: 11-01-2003Dale T. Mortensen
International Work, Wages and Mobility [учебная программа]
Опубликовано на портале: 11-01-2003Robert S. Chase
This seminar will develop tools from labor economics to analyze international policy challenges pertaining to peoples work patterns, incomes, and job changes. It will seek to build awareness of how economics addresses these issues in industrialized, emerging and less developed economies. Specifically, in the seminar we will build understanding of the tools that economics uses to address these issues, examine particular elements of the economics research that use these tools, and then discuss appropriate possible responses. Given the seminar format, in the second part of the course there will be substantial opportunity to focus on issues of particular interest to class participants.
Economics 450: Wages and the Labor Market [учебная программа]
Опубликовано на портале: 11-01-2003James Montgomery
This course provides an introduction to labor economics. Students will learn the microeconomic models used by economists to understand the behavior of workers and firms. The course will cover the basics labor demand, labor supply, human capital, wage determination, unions as well as some additional topics including household production, matching, altruism, and bargaining.
Economics 5411: Special Topics in Labor Economics [учебная программа]
Опубликовано на портале: 11-01-2003Mike Shannon
Labor Economics and Its Applications in Transition Economies [учебная программа]
Опубликовано на портале: 11-01-2003Klara S. Sabirianova
This course introduces workshop participants to the theory and methods of Labor Economics with applications to transition economies.
Advanced Labor Economics [учебная программа]
Опубликовано на портале: 11-01-2003John S. Earle, Yoram Weiss
This course has two main purposes: to expose PhD students to some of the professional research in the field of labour economics, and to provide a foundation for future dissertation research on these and related topics, including with application to the economies of Central and Eastern Europe and the former Soviet Union. Prerequisites for the course include graduate level microeconomics and econometrics; although the course is intended predominantly for PhD students, it is also open to MA students with the permission of the instructors. Relevant theory will be discussed, but the course material also includes applied work that tests or calibrates theories, that evaluates the impact of government policies, or that simply attempts to provide careful description of important labour market phenomena.