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Begin New Search Topic Markets Author Carmen M. Reinhart

1. Capital Controls: Myth and Reality-A Portfolio Balance Approach

Author:
Carmen M. Reinhart, Nicolas E. Magud, and Kenneth S. Rogoff
Publication Date:
03-2011
Content Type:
Working Paper
Institution:
Peterson Institute for International Economics
Abstract:
The literature on capital controls has (at least) four very serious apples-to-oranges problems: (i) There is no unified theoretical framework to analyze the macroeconomic consequences of controls; (ii) there is significant heterogeneity across countries and time in the control measures implemented; (iii) there are multiple definitions of what constitutes a "success" and (iv) the empirical studies lack a common methodology-furthermore these are significantly "overweighted" by a couple of country cases (Chile and Malaysia). In this paper, we attempt to address some of these shortcomings by: being very explicit about what measures are construed as capital controls. Also, given that success is measured so differently across studies, we sought to "standardize" the results of over 30 empirical studies we summarize in this paper. The standardization was done by constructing two indices of capital controls: Capital Controls Effectiveness Index (CCE Index), and Weighted Capital Control Effectiveness Index (WCCE Index). The difference between them lies in that the WCCE controls for the differentiated degree of methodological rigor applied to draw conclusions in each of the considered papers. Inasmuch as possible, we bring to bear the experiences of less well known episodes than those of Chile and Malaysia. Then, using a portfolio balance approach we model the effects of imposing capital controls on short-term flows. We find that there should exist country-specific characteristics for capital controls to be effective. From this simple perspective, this rationalizes why some capital controls were effective and some were not. We also show that the equivalence in effects of price- vs. quantity-capital control are conditional on the level of short-term capital flows.
Topic:
Development, Economics, International Trade and Finance, and Markets
Political Geography:
Latin America and Southeast Asia

2. The Liquidation of Government Debt

Author:
Carmen M. Reinhart
Publication Date:
04-2011
Content Type:
Working Paper
Institution:
Peterson Institute for International Economics
Abstract:
Historically, periods of high indebtedness have been associated with a rising incidence of default or restructuring of public and private debts. A subtle type of debt restructuring takes the form of "financial repression." Financial repression includes directed lending to government by captive domestic audiences (such as pension funds), explicit or implicit caps on interest rates, regulation of cross-border capital movements, and (generally) a tighter connection between government and banks. In this paper, the authors describe some of the regulatory measures and policy actions that characterized the heyday of the financial repression era. In the heavily regulated financial markets of the Bretton Woods system, several restrictions facilitated a sharp and rapid reduction in public debt/GDP ratios from the late 1940s to the 1970s. Low nominal interest rates help reduce debt servicing costs while a high incidence of negative real interest rates liquidates or erodes the real value of government debt. Thus, financial repression is most successful in liquidating debts when accompanied by a steady dose of inflation. Inflation need not take market participants entirely by surprise and, in effect, it need not be very high (by historical standards). For the advanced economies in Reinhart and Sbrancia's sample, real interest rates were negative roughly half of the time during 1945–80. For the United States and the United Kingdom, their estimates of the annual liquidation of debt via negative real interest rates amounted on average to 3 to 4 percent of GDP a year. For Australia and Italy, which recorded higher inflation rates, the liquidation effect was larger (around 5 percent per annum).
Topic:
Debt, Economics, International Trade and Finance, and Markets
Political Geography:
United States and United Kingdom