Inflation Dynamics in the New EU Member States: How Relevant Are External Factors?

In this paper we evaluate the relative influence of external versus domestic inflation drivers in the 12 new European Union (EU) member countries. Our empirical analysis is based on the New Keynesian Phillips Curve (NKPC) derived in Galí and Monacelli (2005 ) for small open economies (SOE). Employing the generalized method of moments (GMM), we find that the SOE NKPC is well supported in the new EU member states. We also find that the inflation process is dominated by domestic variables in the larger countries of our sample, whereas external variables are mostly relevant in the smaller countries.     

Is productivity diverging in the EU? Evidence from 11 Member States

An argument that received a lot of attention in the political and economic discussion surrounding the recent crisis in the EU is that diverging trends in productivity across member countries will undermine the viability of the common currency. This article examines the issue of convergence in multifactor productivity using sector-level data from 11 EU Member States. A state-space model is developed, and formal Bayesian model comparisons are performed to infer whether productivity is diverging, both at the aggregate level and at a sector-by-sector basis. The data point toward diverging productivity at the aggregate level, but suggest the opposite for many individual sectors.     

A Tacit Monetary Policy of the Gulf Countries: Is There a Remittances Channel?

The strong economic ties between the Gulf Cooperation Council (GCC) economies and the USA are manifested in three ways: currency peg, coupling of monetary policy, and the adoption of the US dollar as the trading currency for oil. This paper examines how these dynamics result in a misalignment of the US monetary policy with the business cycles of the GCC economies. The study shows how the staggering amount of remittances outflow of the GCC economies plays a stabilizing role as a tacit monetary policy tool. Incorporating remittances in the money‐demand equation results in a more robust model than otherwise. We further find that the effect of the Federal Funds rate on money demand in these countries diminishes in significance during the period of oil boom between 2002 and 2009. However, the transmission effect of the recession periods in the USA into the demand for money in the GCC countries is not statistically significant.     

Trade Liberalization and Antidumping: Is There a Substitution Effect?

Many nations have undergone significant trade liberalization even as they have increased their use of contingent protection measures. This raises the question of whether some of the trade liberalization efforts, at times accomplished through painful reforms, have been undone through a substitution from tariffs to non‐tariff barriers. Among the new forms of protection, antidumping is the most relevant. This paper examines whether the use of antidumping is systematically influenced by the reduction of applied sectoral tariffs in a sample of 29 developing and six developed countries from 1991 through 2002. Evidence is found of a substitution effect only for a small set of heavy users of antidumping among developing countries. There is no similar statistically significant result for other developing countries or developed countries. Robust evidence is also found of retaliation and deflection effects as determinant of antidumping filings across all subsamples.     

Sectoral and Aggregate Technology Shocks:Is There a Relationship?

We analyze sector-specific shocks in productivity and demand in 19 manufacturing sectors of the Austrian economy. Based on a structural vector autoregressive model (SVAR) with long-run restrictions developed by Galí (1999) we extract technology and non-technology shocks from sectoral and aggregate data. We study their patterns and relationship by means of a principal components analysis and find a close association of sectoral and macroeconomic non-technology shocks but only a very weak association for technology shocks. Impulse response analysis indicates that for almost all manufacturing sectors as well as the aggregate Austrian economy productivity growth rates experience an immediate increase due to positive technology shocks while hours worked decline. Thereby we confirm Galís results on the level of Austrian manufacturing industries. From regression analysis, we find that our shocks are closely associated to employment growth and output growth but not to investment growth and that the reaction is different for the aggregate economy and manufacturing industries.JEL codes: D24, E23, E32, O30We thank Werner Müller and the participants of the 2004 conference of the Austrian Economic Association (NOeG) for helpful comments. We would like to thank an anonymous referee for many helpful comments that led to a substantial improvement of the paper. The usual disclaimer applies. This research project was supported by a research Grant (Project Nr. 9800) of the Jubiläumsfonds der Österreichische Nationalbank (OeNB).     

Is There a Trade-Off between COVID-19 Control and Economic Activity? Implications from the Phillips Curve Debate

In this paper, we argue that the roles of public policies concerning COVID-19 can be better understood in light of the past discussions on the Great Inflation of the 1970s and the 1980s. Like the Phillips Curve in macroeconomics, the pandemic presents a trade-off between economic activities and something undesirable, which is, in this case, infection. Like the Phillips Curve, this apparent output-infection trade-off is an elusive one and it is lost in the long run. Containing infections calls for decisive policy action. This paper shows that we could design a reaction function, which sets the level of economic activity as a function of the state of infection, in such a way that the possibility of an infection explosion would be eliminated. Our empirical analysis suggests that Tokyo, New York, and London since September 2020 do not satisfy this desirable property.     

The Effect of Market Structure on Banks’ Profitability and Stability: Evidence from ASEAN-5 Countries

This paper analyses the effect of market structure on profitability and stability using the sample of 130 commercial banks in ASEAN-5 countries (Indonesia, Malaysia, Philippines, Singapore and Thailand) over the period from 2001 to 2013. More specifically, this study investigates the relevance of the structure conduct performance (SCP) and the relative market power (RMP) hypotheses. This paper also examines the relevance of ‘concentration-stability’ and ‘concentration-fragility’ hypotheses in the case of ASEAN-5 banking. In doing so, we control for the effect of bank-specific and country-specific factors. Empirical results based on system-generalised method of moments (GMM) analyses support the RMP hypothesis but fail to support the SCP hypothesis. We find that concentration stabilizes the banking sector. Evidence also highlights the importance of bank-specific controls related to capitalization and costs on profitability and stability. Implications for policy-makers are addressed.     

Is the Relationship between Inflation and Its Uncertainty Linear?

Abstract. We use parametric power ARCH models of the conditional variance of inflation to model the relationship between inflation and its uncertainty using monthly data for Germany, the Netherlands and Sweden over a period ranging from 1962 to 2004. For all three countries inflation significantly raises inflation uncertainty as predicted by Friedman. Increased uncertainty affects inflation in all countries but not in the same manner. For Sweden we find a negative impact in accordance with the Holland hypothesis, whereas for Germany and the Netherlands we find the opposite in support of the Cukierman–Meltzer hypothesis. In a sensitivity analysis we show that an arbitrary choice of the heteroscedasticity parameter influences this relationship significantly.     

Regional Heterogeneity and China's Trade: Sufficient Lumpiness or Not?

This paper explores whether there is sufficient lumpiness or heterogeneity in the relative endowments (capital, labor, and skills) of the regions of China to affect China's specialization and trade patterns. It does so using both the lens condition to identify the violation of factor price equalization across regions, and direct evidence on regional trade and specialization. The results are sensitive to the level of regional aggregation. The paper concludes, however, that China was sufficiently lumpy as recently as 2004 to affect its pattern of international trade.     

‘Old’ Europe’s wage dynamics and trade imbalances: Is there a link?

No evidence is found that gains in relative labour productivity have had a positive effect on the trade balance/GDP ratio for the ‘old’ EU members (excluding Germany) from 1961 to 2014. Rising relative wage rate is shown to have had strong—and negative—effects on the trade balance/GDP ratio for the EU-14, at least in the longer run. It follows that external rebalancing may be achieved through a sufficiently strong fall in the relative wage rates, without productivity changes having a role to play. This is not to claim that the EU-14 (and its members suffering trade deficits in particular) ought to attempt the devastating policy of ‘internal devaluation’. A constructive alternative would be to achieve the fall in the relative wage rates through faster growth of German nominal wage rates. Whether that alternative is practicable is another matter. But it can be argued that without that alternative being followed the European Union will remain a stagnant area plagued by recurrent crises caused by imbalanced trade among its Member States.     

Is there really a gap between aggregate productivity and technology?

The important contribution by Basu and Fernald (2002 Basu, S and Fernald, JG. 2002. Aggregate productivity and aggregate technology. European Economic Review, 46: 963–91.  [Google Scholar]) shows that, in practice, there is a statistically significant gap between aggregate productivity and technology that can be attributed to inefficient product and labour markets. This is important, as it implies that the Solow residual is an imperfect index for aggregate technology change. We take a related approach and find that when we control for capacity utilization, time varying markup and account for externalities between industries, by employing a superior system estimator, the gap between the aggregate productivity and technology is shown to narrow considerably.     

Simultaneous Supplies of Dirty Energy and Capacity Constrained Clean Energy: Is There a Green Paradox?

We propose a representation of individual preferences with a subsistence requirement in consumption, and examine its implications for substitutability and sustainability. Specifically, we generalize the standard constant-elasticity-of-substitution (CES) utility specification for manufactured goods and environmental services, by adding a subsistence requirement for environmental services. We find that the Hicksian elasticity of substitution strictly monotonically increases with the consumption of environmental services above the subsistence requirement, and approaches the standard CES value as consumption becomes very large. Whether the two goods are market substitutes depends on the level of income. We further show that the subsistence requirement may jeopardize the existence of an intertemporally optimal and sustainable consumption path. Our results have important implications for growth, development and environmental policy.     

Broke,Ill, and Obese: Is There an Effect of Household Debt on Health?

We analyze the association between household indebtedness and different health outcomes using data from the German Socio‐Economic Panel from 1999 to 2009. We control for unobserved heterogeneity by applying fixed‐effects methods and furthermore use a subsample of constantly employed individuals plus lagged debt variables to reduce problems of reverse causality. We apply different measures of household indebtedness, such as the percentage shares of household income spent on consumer credit and home loan repayments (which indicate the severity of household indebtedness) and a binary variable of relative overindebtedness (which indicates a precarious debt situation). We find all debt measures to be strongly correlated with health satisfaction, mental health, and obesity. This relationship vanishes for obesity after controlling for unobserved heterogeneity while it stays significant with respect to worse physical and mental health.     

Idiosyncratic Risk in the United States and Sweden: Is There a Role for Government Insurance?

We examine the effects of government redistribution schemes in an economy where agents are subject to uninsurable, individual specific productivity risk. In particular, we consider the trade-off between positive insurance effects and negative distortions on labor supply and saving. We parameterize the model by estimating productivity processes on Swedish and U.S. data. The estimation results show that agents in the United States are subject to more idiosyncratic risk than agents in Sweden. Although distortions are significant, the welfare benefits of government redistribution and insurance systems can be substantial. Journal of Economic Literature Classification Numbers: E20, H21.     

Is there a link between alcohol consumption and the level of poverty?

In many developing countries, in addition to household income, there are a number of other socio-economic determinants of poverty. One such hidden socio-economic factor is alcohol consumption and some studies argue that there is a link between alcohol consumption and poverty. The main aim of this study is to measure the effects of alcohol consumption on the level of poverty in a systematic way. Using Sri Lanka as a case study, this article demonstrates that the consumption of various types of alcoholic beverages, particularly, the illegal beverages, has a significant positive association with the level of poverty. The findings of this study suggest that, in Sri Lanka, the consumption of illegal alcoholic beverages increases the likelihood of being in a poor household by 2–3%. The results of this study also find that households who are characterized as nonpoor but are just above the poverty line behave more like the poor rather than the nonpoor in terms of alcohol consumption. Some of the conclusions from this Sri Lankan case study can be applied to other developing countries.     

Is there a relation between labor investment inefficiency and corporate tax avoidance?

This paper investigates the relation between labor investment inefficiency and corporate tax avoidance. Employing a large sample of 61,542 U.S. firm-year observations over the 1962–2014 period, our regression results show that labor investment inefficiency is significantly positively related to tax avoidance. More specifically, we find that a one standard deviation of labor investment inefficiency leads to a 0.71% reduction in the accounting effective tax rate. Our findings are robust to endogeneity concerns, alternative proxy measures of tax avoidance and labor investment efficiency, and additional control variables pertaining to accounting quality and managerial ability. Taken together, our regression results show that labor investment inefficiency is an important determinant of corporate tax avoidance.