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This note provides an overview of recent studies that have begun to investigate how differing moral perspectives shape attitudes toward tax and spending policies. Recent advances in evolutionary moral psychology and their application to survey-based economic analysis yield promising insights. Understanding the moral underpinnings of various groups’ views may help policymakers design and make the case for measures that can muster broader support.

The Global Financial Crisis (GFC) and the COVID-19 pandemic are associated with the largest increases in public debt ratios since World War II. We decompose unexpected changes in debt ratios into the role of surprises in economic growth, interest costs, policy measures, and other factors. During both crises, lower-than-expected output contributed the most to higher-than-expected debt ratios. Fiscal policy measures recorded in the public deficit were similar in the two episodes. We also analyze the decade-long interlude (2010-19). Rather than declining as foreseen in a normative scenario, debt ratios remained stable on average, as interest rates, policy adjustment and, in some countries, economic growth turned out lower than expected.

This paper discusses the possible causes and consequences of corruption. It provides a synthetic review of recent studies that analyze this phenomenon empirically. In addition, it presents further results on the effects of corruption on growth and investment, and new cross-country evidence on the link between corruption and the composition of government expenditure.

Financial globalization has increased dramatically over the past three decades, particularly for advanced economies, while emerging market and developing countries experienced more moderate increases. Divergences across countries stem from different capital control regimes, and factors such as institutional quality and domestic financial development. Although, in principle, financial globalization should enhance international risk sharing, reduce macroeconomic volatility, and foster economic growth, in practice its effects are less clear-cut. This paper envisages a gradual and orderly sequencing of external financial liberalization and complementary reforms in macroeconomic policy framework as essential components of a successful liberalization strategy.

This paper seeks to revive the case for countries to self-insure against economic growth slowdowns by issuing GDP-indexed bonds. We simulate the effects of GDP-indexed bonds under different assumptions about fiscal policy reaction functions and their output effects and find that they could substantially reduce the likelihood that debt/GDP paths become explosive. The insurance premium would likely be small, because cross-country comovement of GDP growth rates is low and cross-country GDP growth risk is thus largely diversifiable for an investor holding a portfolio of GDP-indexed bonds. Potential obstacles to the emergence of a market for these bonds include the verifiability of GDP data, the trade-off between insurance and moral hazard, and the need for liquidity. The paper discusses institutional fixes and suggests an approach to attempting to start up a market.

The frequency and virulence of recent financial crises have led to calls for reform of the current international financial architecture. In an effort to learn more about today's international financial environment, the authors turn to an earlier era of financial globalization between 1870 and 1913. By examining data on sovereign bonds issued by borrowing developing countries in this earlier period and in the present day, the authors are able to identify the characteristics of successful borrowers in the two periods. They are then able to show that global crises or contagion are a feature of the 1990s which was hardly known in the previous era of globalization. Finally, the authors draw lessons for today from archival data on mechanisms used by British investors in the 19th century to address sovereign defaults. Using new qualitative and quantitative data, the authors skilfully apply a variety of approaches in order to better understand how problems of volatility and debt crises are dealt with in international financial markets.

While a number of emerging market crises were characterized by widespread contagion during the 1990s, more recent crises (notably, in Argentina) have been mostly contained within national borders. This has led some observers to wonder whether contagion might have become a feature of the past, with markets now better discriminating between countries with good and bad fundamentals. This paper argues that a prudent working assumption is that contagion has not vanished permanently. Available data do not seem to point to a disappearance of the main channels that contribute to transmitting crises across countries. Moreover, anticipation of the Argentine crisis by international investors may help explain the recent absence of contagion.

This study constructs an index of human capital for the Spanish labor force over the past two decades and projects it over the next decade on the basis of likely demographic developments. The methodology considers both educational attainment resulting from formal schooling and improvements in workers’ productivity resulting from experience, or “learning by doing.” Furthermore, it allows for the fact that people with higher education accumulate human capital through learning by doing at a faster pace than less educated workers or, in other words, that the full returns to formal schooling are realized with a lag of many years. Using this index, a growth accounting exercise is conducted to estimate the impact of human capital accumulation on economic growth over the past two decades. Finally, potential output growth is projected over the next few years, taking into account the impact of human capital accumulation.

This paper documents the scale of capital flight from Russia, compares it with that observed in other countries, and reviews policy options. The evidence from other countries suggests that capital flight can be reversed once reforms take hold. The paper argues that capital flight from Russia can only be curbed through a medium-term reform strategy aimed at improving governance and macroeconomic performance, and strengthening the banking system. Capital controls result in costly distortions and should gradually be phased out as part of that medium-term strategy.