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Despite theoretical assumptions about the potential for financial liberalization in Latin America to foster economic growth, empirical developments revealed a different story. With financial liberalization came greater macroeconomic instability, exposing countries to financial crises even when domestic economic fundamentals were mostly in order. At the policy front, capital account liberalization posed crucial challenges to macroeconomic governance. Indeed, international political economy literature on financial globalization has highlighted that developing countries’ governments who chose to implement policies that contradicted financial markets’ expectations could be “disciplined” or “punished” by the threat of capital outflows. Yet, capital flows to emerging economies are not determined solely by domestic (push) factors. Even in the most extreme case of noncompliance with investors’ (creditors’) preferences—i.e., sovereign default—evidence shows that market re-access and the cost of new debt are a function of credit cycles rather than solely determined by investors’ decisions to “punish” defaulters. In addition, to the extent that the “market” can indeed be considered as a single analytical category, industry-specific incentives shape portfolio investors’ bets. Caveats also apply to how market reforms differed in nature and degree, even in Latin American countries subjected to similar external pressures. The same is true for policy responses to the 2008 financial crisis. These dynamics add necessary nuance to broad depictions of financial liberalization as a deterministic process unequivocally constraining domestic policy autonomy in predictable ways.


Graciela Laura Kaminsky

This article examines the new trends in research on capital flows fueled by the 2007–2009 Global Crisis. Previous studies on capital flows focused on current account imbalances and net capital flows. The Global Crisis changed that. The onset of this crisis was preceded by a dramatic increase in gross financial flows while net capital flows remained mostly subdued. The attention in academia zoomed in on gross inflows and outflows with special attention to cross-border banking flows before the crisis erupted and the shift towards corporate bond issuance in its aftermath. The boom and bust in capital flows around the Global Crisis also stimulated a new area of research: capturing the “global factor.” This research adopts two different approaches. The traditional literature on the push–pull factors, which before the crisis was mostly focused on monetary policy in the financial center as the “push factor,” started to explore what other factors contribute to the co-movement of capital flows as well as to amplify the role of monetary policy in the financial center on capital flows. This new research focuses on global banks’ leverage, risk appetite, and global uncertainty. Since the “global factor” is not known, a second branch of the literature has captured this factor indirectly using dynamic common factors extracted from actual capital flows or movements in asset prices.


Alessandro Rebucci and Chang Ma

This paper reviews selected post–Global Financial Crisis theoretical and empirical contributions on capital controls and identifies three theoretical motives for the use of capital controls: pecuniary externalities in models of financial crises, aggregate demand externalities in New Keynesian models of the business cycle, and terms of trade manipulation in open-economy models with pricing power. Pecuniary and demand externalities offer the most compelling case for the adoption of capital controls, but macroprudential policy can also address the same distortions. So capital controls generally are not the only instrument that can do the job. If evaluated through the lenses of the new theories, the empirical evidence reviewed suggests that capital controls can have the intended effects, even though the extant literature is inconclusive as to whether the effects documented amount to a net gain or loss in welfare terms. Terms of trade manipulation also provides a clear-cut theoretical case for the use of capital controls, but this motive is less compelling because of the spillover and coordination issues inherent in the use of control on capital flows for this purpose. Perhaps not surprisingly, only a handful of countries have used capital controls in a countercyclical manner, while many adopted macroprudential policies. This suggests that capital control policy might entail additional costs other than increased financing costs, such as signaling the bad quality of future policies, leakages, and spillovers.