1. Risk, Uncertainty and Autonomy: Financial Market Constraints in Developing Nations.
- Author
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Brooks, Sarah M. and Mosley, Layna
- Subjects
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RISK , *EMERGING markets , *MACROECONOMICS , *FINANCIAL markets , *BOND market ,DEVELOPING countries - Abstract
We investigate the correlates of sovereign risk for emerging market borrowers, with a focus on the relative impact of government ideology, government time in office, and macroeconomic conditions. We build upon previous research that identifies partisan signals and macroeconomic conditions as important determinants of sovereign risk assessments, as measured by interest rate spreads on secondary bond markets. In contrast to much of the extant work on this subject, we argue that risk assessments based on partisan signals and macroeconomic conditions are conditional rather than constant. Specifically, the importance to investors of partisan as well as economic signals is contingent on the availability of information with which market actors can assess a particular government's risk type. Where investors have little other information - in particular, no track record related to a government's time in office - they will rely more heavily on partisan signals and macroeconomic indicators. This type of uncertainty regarding a government's attitude toward and propensity for default is likely to generate a partisan risk premium: investors will worry more about, and demand higher spreads from, left-oriented governments. Similarly, when political newcomers, rather than long-serving incumbents, hold office, macroeconomic conditions (specifically, accumulated government debt) will be more salient to investors' risk assessments. In sum, the importance of partisan and macroeconomic considerations to investors is greatest in low-information environments, such as the period surrounding a change in governments. The importance of partisanship and macroeconomic conditions declines as investors become better able to assess the government's type via other information. As the government takes office and as cabinets are formed (and finance ministers and/or central bankers are appointed), markets can make more sophisticated judgments regarding political - and, specifically, default - risk. And, through its appointments as well as its policy actions, the new government is able to signal its policy priorities, to domestic constituents as well as to (domestic and international) investors. The result is that, as investors become more confident in their capacity to assess the risk type of the new government, their risk assessments will be less strongly influenced by partisan and macroeconomic risk indicators. We look to the case of Brazil for preliminary evidence to evaluate these hypotheses. We then test our expectations statistically, using data on sovereign risk spreads for 30 emerging market nations from 1993 to 2004. Our results provide qualified support for our expectations. We find that macroeconomic factors and government default history weigh heavily in the determination of sovereign bond spreads, and that the effect of these indicators is mitigated by governments' time in office. While left governments are penalized with higher bond spreads when they are new to office, this premium diminishes with time. We also find that increasing debt-to-GDP ratios are associated with larger bond spreads for new governments, and that this effect is dampened as a government's time in office increases. Incumbency does not condition the importance of inflation performance on sovereign risk spreads, however. ..PAT.-Unpublished Manuscript [ABSTRACT FROM AUTHOR]
- Published
- 2007