‘Flattening’ tax evasion?

We analyze the response of tax evasion to the introduction of a flat tax in several transition economies. Using a novel estimator based on household level data, we show that in most of the countries studied there was no discernible effect on the measured size of unreported income following a flat tax reform. This may imply that decreases in marginal tax rates may frequently have been accompanied by a parallel deterioration in attitudes towards public services and the government in general. The countries that show a response to the flat tax reform appear to be those where satisfaction with government services increased.     

For which countries did PPP hold? A multiple testing approach

We employ a multiple testing technique to identify the countries for which purchasing power parity (PPP) held over the last century. The approach controls the multiplicity problem inherent in simultaneously testing for PPP on several time series, thereby avoiding spurious rejections. It has higher power than traditional multiple testing techniques by exploiting the dependence structure between the countries with a bootstrap approach. Our results show that, plausibly, thus controlling for multiplicity leads to a number of rejections of the null that is intermediate between that of traditional multiple testing techniques and that which results if one tests the null on each single time series at some level α. Research supported by Ruhr Graduate School in Economics and DFG under Sonderforschungsbereich 475.     

Is the European integration speeding up the economic convergence process of the Central and South-Eastern European countries? A shock perspective

In the current context of continuous reassessment of the sustainability of the single currency and gradual enlargement of the euro area during the last decade, the objective of this research is to obtain new insights into the factors that determine the synchronisation of shocks in the Central and South-Eastern European countries vis-à-vis the euro area. The research contributes to the previous work by making a novel use of error correction model in a dynamic panel context which is extended by adding several important omitted variables related to the trade structure and policy coordination. We find that an increase in trade intensity, intra-industry trade and financial integration leads to less frequent asymmetric shocks. On the other hand, divergent fiscal policies are estimated in some model specifications to increase the shock divergence process, although the estimated impact is rather small to counteract the positive effects associated with trade and financial integration. The identified relationships in this research are affected by the significant trade and growth slowdown in the crisis period; while the global economic turmoil has boosted a demand shock convergence, its impact on the supply shocks is in the opposite (diverging) direction.     

Is inequality the price to pay for higher growth in middle-income countries?

An evolutionary two-sector model is used to study the impact of skill-biased technological change on the growth and inequality paths of a middle-income developing economy. We present four scenarios resulting from changes in a country’s structural conditions and the characteristics of the shock. We show that wage inequality is neither a necessary nor a sufficient condition for growth. A Kuznets dynamic may emerge in the long run in the case of successful catching-up to the high-growth steady state. However, this only happens if adjustment costs significantly hamper the process of skill upgrade. The business cycle and the process of structural change may give rise to sizeable rises in wage inequality in the short term, even when the economy does not break out from the low-growth steady state.     

Is tied aid bad for the recipient countries?

This paper examines the welfare effects of the exclusivity of foreign aid taking consideration of donor countries' strategic and self-interested economic motivations. Based on an oligopolistic model with strategic interactions between firms and governments providing foreign aid, we demonstrate that a higher exclusivity of foreign aid, taking the form of tied aid, increases the equilibrium amount of aid and the social welfare of the recipient country when the foreign aid policies are decided in a non-cooperative fashion between donor countries. However, when donor countries coordinate aid policies to maximize joint-welfare including recipient country's welfare, the lower exclusivity of foreign aid, taking the form of untied aid, will increase the equilibrium amount of aid and the global social welfare. The results implicate that when a credible enforcement mechanism for the cooperative regime for foreign aid is not available, tied aid is welfare dominant policy for both donor and recipient countries than untied aid.     

Is the value of an environmental public good sensitive to the providing institution?

In this paper we examine whether stated preferences and Willingness To Pay estimates, obtained in a choice experiment, are sensitive to the institutional context in which the good under evaluation is provided. Specifically, we examine the effects on valuation from employing two different institutions, an authority under the supervision of the National government and an authority under the supervision of an international body, the European Commission, as responsible for the design and implementation of a forest restoration project following a split sample approach. We find that coefficients of the utility model and Willingness To Pay estimates for all attributes are not statistically different between the two treatments. This is so despite the significant differences in the trust levels reported for the two institutions. We speculate that our results reflect the significance of the environmental good to the citizens given its local nature and the sheer size of the fire disaster.     

On Britain's Return to the Gold Standard: Was there a ‘Pigou–McKenna School’?

It is common to refer to the ‘Keynes–McKenna school’ in opposition to Britain's return to the gold standard. However, after considering A.C. Pigou's reading of Sir Reginald McKenna's testimony to the Chamberlain–Bradbury Committee and the influence of that reading on Pigou's draft of the Committee's report to the British government, the case is made for the ‘Pigou–McKenna school’ as a policy school that was supportive of a return to the gold standard but against doing so prematurely. This is perhaps more meaningful than reference to the ‘Keynes–McKenna school’, which incorrectly implies that McKenna was opposed to Britain returning to gold.     

Does the digital divide across countries lead to convergence? New international evidence

We examine the convergence of information and communication technologies (ICT) among 47 developed and emerging countries using annual data from 2000 to 2012. We construct an ICT development index using a principal component analysis. The results, based on a dynamic panel data model, reveal a divergence in ICT development. This study identifies two factors that drive a country's digitalization divergence level: the growth of per capita income and the ratio of urban to rural population. In addition, ICT divergence is higher in emerging countries than in developed countries.     

The Economic Demography Transition: Is China's ‘Not Rich,First Old’ Circumstance a Barrier to Growth?

Around 1980 China adopted a reformist economic agenda and a restrictive population policy. China's consequential ‘getting old before rich’ discourse is herein advanced into the ‘economic demography transition’ and economic demography matrix (EDM). EDM transition analysis of 182 economies from 1996 to 2016 identifies: i) China to be one of many ‘poor‐old’ economies; and ii) a majority of countries recently entering the high‐income group were first old. These results question China's 1980 s‐based fears that early demographic transition would stall development and also call for enhanced nuance in understanding economic and demographic change links.     

Is inequality harmful for the environment? An empirical analysis applied to developing and transition countries

The object of this article is to examine the relation between social inequalities and pollution. First of all we provide a survey demonstrating that, from a theoretical point of view, a decrease in inequality has an uncertain impact on the environment. Second, on the basis of these conceptual considerations, we propose an econometric analysis based on panel data (fixed-effects and dynamic panel data models) concerning developing and transition countries for the 1988-2003 period. We examine specifically the effect of inequality on the extent of local pollution (sulphur dioxide emissions and organic water pollution) by integrating the Gini index into the formulation of the environmental Kuznets' curve.     

Is China’s Development Finance a Challenge to the International Order?

China is a major funder of developing country infrastructure, lending $40 billion annually through policy banks. Lending does not favor the belt and road above other regions. China’s lending is indifferent to risk, that is, it is uncorrelated with indices of political stability and rule of law. Some major borrowers with poor governance are beginning to have debt sustainability problems, while other borrowers are in good fiscal shape. Chinese banks have been reluctant to follow global environmental norms but seem to be evolving in that direction. Chinese actions seem more a revision of the global system than a challenge to it.     

Is there life after degeneration? The organizational life cycle of cooperatives under a ‘grow‐or‐die’ dichotomy

This article provides an in‐depth, longitudinal analysis combining real‐time and retrospective data on a set of Mondragon's industrial cooperatives that are organized as international groups. We examine the life cycle of these international cooperative groups, which is expected to evolve differently to that of small‐ and medium‐sized cooperatives that operate exclusively on a local scale. The article is theoretically informed by the cooperative life cycle theory, as well as by recent insights from the degeneration and regeneration theses. Our analysis yields an intricate picture of the evolution of cooperatives faced with a ‘grow‐or‐die’ dichotomy. On the one hand, our findings reject the highly simplistic and deterministic view of the degeneration thesis by demonstrating that these cooperatives can mobilize resources to revitalize cooperative values and practices. On the other, we find that regeneration may not occur in a consistent, sequential fashion as the previous literature suggests, but rather degenerative and regenerative tendencies can occur simultaneously, even leading to long‐lasting, unresolvable situations. In light of this, the article asks future research to draw on power‐aware and politically informed approaches for further understanding of how cooperatives manage the tensions at each organizational stage of their life cycle, and of which organizational actors benefit, and how, from reversing some degenerative tendencies while maintaining others intact.     

The retreat of the state from entrepreneurial activities: A convergence analysis for OECD countries, 1980–2007

In this paper, we measure the extent and dissemination of the retreat of the state from entrepreneurial activities in 20 OECD countries during the 1980–2007 period using a three-dimensional concept and a new dataset, the REST database. We consider privatization, deregulation in network-based services, and the cutback of subsidies. Though the empirical analysis confirms a clear trend towards diminishing state influence in all three dimensions, the analysis of both sigma and conditional beta convergence indicates convergence only for privatization (measured by public employment) and for subsidization, indicating that OECD countries have become similar and have converged to a common equilibrium with respect to these dimensions.     

Is aid for trade effective? A panel quantile regression approach

This paper investigates whether Aid for Trade (AfT) leads to greater exports in recipient countries. Using panel quantile regression and two strategies to address endogeneity (AfT lagged by two periods and dynamic OLS), our results suggest that total AfT disbursements promote the export of goods and services mainly for the lower quantiles (0.1, 0.25, 0.50) of the conditional distribution of exports. Hence, countries that export less in volume are those benefitting most from AfT. This effect is mainly driven by the impact on exports of goods rather than on that of services. We also investigate which types of AfT are effective when endogeneity is controlled for. The main results show that whereas aid to improve trade policy and regulation is associated with higher exports for all quantiles, aid used to build infrastructure is found to affect exports at only the lowest tails of the distribution (0.10–0.35) and aid to build productive capacity is generally more effective for the lower quantiles of the export distribution (0.10–0.50). In contrast, aid disbursed for general budget support (an untargeted type of aid) is not associated with greater export levels. This finding holds irrespective of the quantile.