Fiscal federalism in rentier regions: Evidence from Russia

When does sub-national fiscal autonomy prompt regional growth and recovery and, under what conditions, does it have adverse effects? We argue that unearned income streams, particularly in the form of revenues from natural resource production or from budgetary transfers from the central government, transform regions dependent on these income sources into rentier regions. Governments in these regions can use local control over revenues and expenditures to shelter certain firms, i.e., natural resource producers or loss-making enterprises, from market forces. Using fiscal data from 80 Russian regions from 1996 to 1999, we test this hypothesis in both cross-sectional and panel specifications. Our results indicate that tax retention, which is a proxy for fiscal autonomy, has had a positive effect on regional reform and investment since the break-up of the Soviet Union. However, we also find that this effect decreases as rentable income streams to regions increase. Journal of Comparative Economics 33 (4) (2005) 814–834.     

Reassessing welfare reform data: a response to cherry

Abstract

This is a response to Robert Cherry's comment on the article, “Welfare as We [Don't] Know It: A Review and Feminist Critique of Welfare Reform Research” that appeared in the 10(2) issue of Feminist Economics. This response argues that while some combination of welfare reform, the booming economy in the late 1990s, and changes in economic policy all worked together to decrease caseloads and increase employment rates among welfare leavers, these are incomplete measures of the impact of welfare reform on the lives of lone mothers. This paper also argues that the effects of welfare reform on lone mothers are more mixed than Cherry acknowledges. This paper concludes that when one holistically examines low-income lone mothers' lives, it is premature to declare welfare reform a success.     

MICROECONOMIC REFORM AND INCOME DISTRIBUTION: THE CASE OF AUSTRALIAN PORTS AND RAIL FREIGHT

We analyze structural changes in the Australian ports and rail freight industries that were driven by microeconomic reform; we find such reforms may generate welfare gains with reduced inequality. We estimate the effects on household income groups of these industry changes by applying a computable general equilibrium model incorporating microsimulation behavior. The structural changes lead to a small increase in household welfare in most regions, with an overall increase of 0.18%, and a small decrease in inequality. Our analysis suggests that policy makers in Australia and other high‐income nations should give serious consideration to microeconomic reform of infrastructure industries. (JEL C68, C69, D31, L92)     

The risk of the sovereign debt default: the Eurozone crisis 2008–2013

We investigate the relationship of the market pricing of sovereign risk to default, through credit default swap (CDS) spreads for 16 Eurozone countries during 2008q1–2013q3. We take into account, through appropriate non-linear generalized method of moments (GMM) estimations the endogeneity problem. We focus on ‘fiscal space’ (DEBT or FISCAL), and the downgrade announcements (DOWN). We find DEBT (FISCAL) to have significant (insignificant) effects on the CDS concave function, as well as, DOWN in a linear one. It has also been confirmed significant pricing discrimination between South and West Euro Area Periphery (SWEAP) and the core Eurozone, highlighting asymmetries discovered either by the respective size of estimated DEBT coefficients or by the significant effects of DOWN that have only on CDS of SWEAP countries. The current account balance or the inflation rate, as well as, relevant interaction terms seem not to affect the spreads of the EMU. These findings, together with the estimated structural change on CDS pattern in early 2011, coinciding with significant either the DOWN in the pre-crisis period (2008–2010) or the DEBT in the post-crisis one (2011–2013) on the CDS, seem to be consistent with self-fulfilling crises literature and the inherent vulnerability of EMU, on other words, the ‘fragility hypothesis of the Eurozone’.     

WELFARE REFORM AND CHILDREN'S EARLY COGNITIVE DEVELOPMENT

In this paper, we use a dynamic structural model to measure the effects of (1) single mothers' work and welfare use decisions and (2) welfare reform initiatives on the early cognitive development of the children of the NLSY79 mothers. We use PIAT‐Math scores as a measure of attainment and show that both the mothers' work and welfare use benefit children on average. Our simulation of a policy that combines a time limit with work requirement reduces the use of welfare and increases employment significantly. These changes in turn significantly increase children's cognitive attainment. This implies that the welfare reform was not only successful in achieving its stated goals, but was also beneficial to welfare children's outcomes. In another policy simulation, we show that increasing work incentives for welfare population by exempting labor income from welfare tax can be a very successful policy with some additional benefits for children's outcomes. Finally, a counterfactual with an extended maternal leave policy significantly reduces employment and has negative, though economically insignificant, impact on cognitive outcomes. (JEL I38, J22, J18)     

The sequencing of reform in transition economies

In this paper, we examine the consequences of sequencing on the progress of reforms in transition economies. The paper uses panel logit models to determine whether or not progress in some reforms enhances the prospects for other reforms. We find that progress on small-scale privatization is associated with advances in several other reforms, perhaps because small-scale privatization creates lobbies for reform. Our estimations suggest that a comprehensive program of small-scale privatization is needed to stimulate large-scale privatization, trade, and banking reform in a country that has undertaken little reform. Moreover, if restructuring is to occur banking reform is necessary. We also find that relaxing the fiscal constraint stimulates large-scale privatization, restructuring, and trade reform. Finally, we find that negotiations about EU accession negotiations advance the transition but only in banking reform and competition policy. Journal of Comparative Economics 33 (4) (2005) 835–850.     

Fiscal policy in an endogenous-growth model with public investment: A note

This note extends the basic endogenous-growth model by Barro [Journal of Political Economy (1990) 98: S103–S125]. It is supposed that the government pays lump-sum transfers to the representative household or levies a lump-sum tax, besides financing public investment. Growth and welfare effects of fiscal policy are studied for the competitive economy and the growth rate of the social optimum is compared with the one of the competitive economy.     

Labor market distortions and China's WTO accession package:: an applied general equilibrium assessment

The economic implications of China's accession to the World Trade Organization have been analyzed using applied general equilibrium techniques. We explore the consequences of trade reform in the presence of labor market distortions. A formal model of imperfect labor mobility is incorporated into a large-scale, stochastic applied general equilibrium framework with which the consequences of China's trade reform for net welfare are considered. The simulations suggest that distortions in China's labor market, including imperfect labor mobility, rural-urban migration, dual urban markets and surplus rural labor, have significant effects on trade liberalization outcomes and in some cases produce unexpected second-best results. Journal of Comparative Economics 31 (4) (2003) 774–794.     

Welfare and Macroeconomic Effects of the German Pension Acts of 1992 and 1999: A Dynamic CGE Study

The German Pension Act of 1992 raises the mandatory retirement age while the Act of 1999 adjusts pension benefits to demographic changes. To examine welfare and macroeconomic effects of these reform schemes, we have carried out a dynamic CGE study. The model used is an enlarged version of the Auerbach–Kotlikoff model with endogenous retirement decisions, unemployment, age-dependent rates of unemployment, health, and long-term care insurance. The simulation is performed in two stages: first, the effects of the population decline in Germany are computed ignoring the reforms and, second, the effects of the reform schemes are examined and compared with the benchmark case. The results suggest that the Act of 1992 implies welfare gains while suspending the Act of 1999 induces welfare losses.     

Are OECD policy recommendations for public sector reform biased against welfare states? Evidence from a new database

Policy advice by the OECD has long been at the heart of academic debates on welfare state reform, with frequent claims questioning the ideological orientation of recommendations. This paper constructs an indicator of perceived reform need for 24 countries, quantifying the policy advice contained in the OECD Economic Surveys around 1985, 1995, and 2005. These recommendations describe a policy consensus that is based on competition, work incentives, monetary reform, fiscal discipline, and labor market reform. Empirically, perceived need for reform is well explained by preceding levels of economic freedom. In particular, countries with more government intervention, lower property rights protection, and more regulation are perceived to have a bigger reform need. In turn, perceived reform need has no explanatory power for subsequent changes in social expenditure and welfare state entitlements. Only in countries with right wing governments, perceived reform need might be followed by marginal reductions in welfare state entitlements, but definitely not in social expenditure.     

Differences in measures of the fiscal multiplier and the reduced-form vector autoregression

The literature has recently asked whether the effects of fiscal policy vary with the state of the economy (Christiano, Eichenbaum, and Rebelo 2011; Rendahl 2014; Auerbach and Gorodnichenko 2012). We study this question in the context of vector autoregression (VAR) estimation. We show formally that, if (asymptotically) the parameters of the reduced-form VAR differ, then the dynamic effects of fiscal policy differ as well, generically and for any set of identification assumptions. Thus, in theory, the econometrician can detect these differences (either across time or space) generically just by relying on reduced-form VAR estimation.     

Revising the European Central Bank’s fiscal rules to support growth and employment

Abstract

The paper presents a reform proposal for the operations of the European Central Bank (ECB) whose purpose is to create a common set of risk-free assets for financial institutions operating in the euro area (EA), which is the necessary condition for having a single internal financial market. The proposal does not require the introduction of changes in the existing European Union treaties. The effects of this reform on the debt dynamic of EA member countries permit a revision of the existing fiscal rules. With the help of some simulations, it is shown that maintaining compliance with the European treaties, the reform of the ECB operations and revised fiscal rules would transform the current fiscal deflationary stance into a reflationary one. Some implications for aggregate demand and growth for the EA are briefly discussed.     

Macroeconomic Policy and Ownership Structure in a Mixed Transition Economy

Both state and non-state sectors have important roles in the Chinese economy. A dynamic model to analyze capital accumulation in state and non-state sectors is constructed and the fiscal and monetary policy requirements for the coexistence of a state sector and a non-state sector are derived. Our findings suggest that the effects of fiscal and monetary policies on ownership structure depend on which government subsidization policy is implemented. The results indicate that lowering tax rates and tightening the money supply can speed up the transition pace, but these policies do not necessarily contribute to developing an economy with a greater share for the non-state sector.J. Comp. Econom., December 2000, 28(4), pp. 762–785. College of Economics, Osaka Prefecture University, 1-1, Gakuen-Cho, Sakai, Osaka 599-8531, Japan.     

Tax Reform with Useful Public Expenditures

We examine the effects of tax reform in an endogenous growth with two types of useful public expenditures. The optimal fiscal policy shifts the tax base to private consumption and generally requires a change in the size of government. If a tax reform holds the size of government fixed to satisfy a revenue‐neutrality constraint, then the reform will be suboptimal; theory alone cannot tell us if welfare will be improved. For some model calibrations, we find that a revenue‐neutral consumption tax reform can result in large welfare gains. For other quite plausible calibrations, the exact same reform can result in tiny or even negative welfare gains as the revenue‐neutrality constraint becomes more severely binding. Overall, our results highlight the uncertainty surrounding the potential welfare benefits of fundamental tax reform.     

More on phantom bidding

Summary. A phantom bidding model is analyzed for a sale auction. The following issues are addressed: the effects of phantom bidding on overall social welfare and buyers' profits. It is shown that social welfare may increase or decrease as the auctioneer switches from the fixed reserve price policy to phantom bidding. The buyers' profits will increase whenever social welfare increases. Received: November 4, 1998; revised version: February 8, 1999     

On the impact of a tax shock in Portugal

In 1999, Cavaco Silva, the Portuguese Prime Minister from 1985 to 1995, proposed a comprehensive tax reform package, which is to this day the basic reference in the tax policy debate in Portugal. A tax shock would consist of 4pp cuts in the corporate income tax and in the firms social security contribution rates, and a 5pp reduction in the highest personal income tax rate. These cuts would be financed by combating tax evasion, curbing wasteful public expenditure and, if necessary, by increasing the VAT rate by up to 2pp. Using a dynamic general equilibrium model to evaluate the effects of this tax shock, we find that the long-term GDP gains would be between 0.72% and 2.91% while the effects on lifetime private welfare would range between -0.99% and 0.9%. The efficiency of this tax reform package depends critically on the way the tax cuts are financed to ensure deficit neutrality. Because investment is subject to adjustment costs, to alleviate the long-run trade-off between GDP and welfare, tax policy changes must induce a significant increase in net labor income.Received: July 2001, Accepted: March 2002, JEL Classification: C68, D58, E62, H21, H30Correspondence to: Alfredo M. PereiraA previous version of this paper was presented at the Society of Computational Economics and SPiE conferences. Thanks are due to Fernando Chau, Emanuel Santos, and two anonymous referees for very insightful comments and suggestions. The views in this article are of the authors alone and do not reflect the position of the Portuguese Ministry of Finance.     

Labour-supply impacts of effective welfare programme parameters: a reanalysis

We quantify the impact of effective welfare programme parameters on the labour supply of single female household heads – the primary group of welfare recipients in the USA. Our panel of data is derived from the US Census Bureau's Current Population Survey for the years 1979 to 1990 inclusive. Behavioural impacts from a range of economic variables are consistent in sign with predictions made by economic theory. We find that effective welfare gurantee levels and the effective tax rate on earned income both significantly decrease labour supply. The marginal effects of these welfare programme parameters are economically small: a US$1000 increase in the expected welfare guarantee level reduces annual labour supply by about 36 hours; a 10 percentage point increase in the effective tax rate on earned income reduces annual labour supply by about 7.5 hours.     

How fiscal policy affects housing market dynamics: Evidence from Spain

This paper studies how the announcements of fiscal law changes affect the real estate market, focusing on the case of Spain. An announcement of a future fiscal law change gives the opportunity to buyers to advance or delay purchases to maximize fiscal benefits. In particular, we study announcements and their posterior effects about the mortgage tax laws in 1998, 2010, 2011, and 2013 plus the VAT law in 2012. The paper is based on contextually rich data from 2004 through 2015 for Spain, provided by a real estate agent with a strong presence across the Spanish territory. We use two dependent variables to best capture the changes: time on market of a dwelling and the price discount of the dwelling. Simultaneity bias is avoided by considering that the degree of overpricing and atypicality affects time on market but not the selling price. The identification strategy is improved by considering the type of properties most affected by the changes versus the rest of properties, using a difference-in-difference estimation. We consider two tax policy announcements: income tax credit on dwelling purchases and VAT rate change on the purchases of new dwellings. In the case of the income tax credit, this fiscal policy affects only primary accommodations. In the case of the VAT tax rate, only new houses are affected. We show that credible fiscal policy announcements distort the housing market by temporarily decreasing dwellings’ time on market and their price discounts, to immediately and long-lastingly increase them just after the tax policy expires. There is a negative causal effect of tax policy announcements on the housing market.     

Fiscal Decentralization and Political Budget Cycles

We analyze a problem à la Rogoff where incumbents can distort fiscal policy to signal their competency, but where fiscal policy can be centralized or decentralized. Our main focus is on how the equilibrium probability that fiscal policy is distorted in any region (the political budget cycle, PBC) differs across fiscal regimes. With centralization, there are generally two effects that change the probability of a PBC. One is the possibility of selective distortion: the incumbent can be reelected with the support of just a majority of regions. The other is a cost diversification effect, which is present unless costs are perfectly correlated across regions. Both these effects work in the same direction, with the general result that the PBC probability is lower under centralization when decentralization also involves PBC. Welfare analysis shows that voters tend to be better off when the PBC probability is lower, so voters prefer centralization when decentralization involves PBC. Our results are robust to a number of changes in the specification of the model.     

WHAT IT TAKES TO SOLVE THE U.S. GOVERNMENT DEFICIT PROBLEM

This paper uses a structural multi‐country macroeconometric model to estimate the size of the decrease in transfer payments (or tax expenditures) needed to stabilize the U.S. government debt/gross domestic product (GDP) ratio. It takes into account endogenous effects of changes in fiscal policy on the economy and in turn the effect of changes in the economy on the deficit. A base run is first obtained for the 2013:1–2022:4 period in which there are no major changes in U.S. fiscal policy. This results in an ever increasing debt/GDP ratio. Then transfer payments are decreased by an amount sufficient to stabilize the long‐run debt/GDP ratio. The results show that transfer payments need to be decreased by 2% of GDP from the base run, which over the 10 years is $3.2 trillion in 2005 dollars and $4.8 trillion in current dollars. The real output loss is 1.1% of baseline GDP. Monetary policy helps keep the loss down, but it is not powerful enough in the model to eliminate all of the loss. The estimates are robust to a base run with less inflation and to one with less expansion. (JEL E17)