Laura Jaramillo

Sovereign Credit Ratings and Spreads in Emerging Markets : Does Investment Grade Matter?

Sovereign investment grade status is often associated with lower spreads in international markets. Using a panel framework for 35 emerging markets between 1997 and 2008 this paper finds that investment grade status reduces spreads by 36 percent, above and beyond what is implied by macroeconomic fundamentals. This compares to a 5-10 percent reduction in spreads following upgrades within the investment grade asset class, and no impact for movements within the speculative grade asset class, ceteris paribus. While global financial conditions play a central role in determining spreads, market sentiment improves with lower external public debt to GDP levels and higher domestic growth rates.

Determinants of Investment Grade Status in Emerging Markets

Emerging market countries seek investment grade status to lower financing costs for the sovereign, expand the pool of potential investors to institutional investors, and allow corporates the possibility of reducing their borrowing costs. Using a random effects binomial logit model on a sample of 48 emerging markets, the paper finds that, to a large extent, investment grade rating assignments can be explained by a handful of variables. The results also suggest that efforts by emerging markets to increase the likelihood of an upgrade should focus on debt indicators rather than the other key determinants of investment grade status.

Growth in the Dominican Republic and Haiti; Why has the Grass Been Greener on One Side of Hispaniola?

The Dominican Republic and Haiti share the island of Hispaniola and are broadly similar in terms of geography and historical institutions, yet their growth performance has diverged remarkably. The countries had the same per capita real GDP in 1960 but, by 2005, the Dominican Republics per capita real GDP had tripled whereas that of Haiti had halved. Drawing on the growth literature, the paper explains this divergence through a combined approach that includes a panel regression to study growth determinants across a broad group of countries, and a case study framework to better understand the specific policy decisions and external conditions that have shaped economic outcomes in the Dominican Republic and Haiti. The paper finds that initial conditions cannot fully explain the growth divergence, but rather policy decisions have played a central role in the growth trends of the two countries. This Working Paper should not be reported as representing the views of the IMF. The views expressed in this Working Paper are those of the author(s) and do not necessarily represent those of the IMF or IMF policy. Working Papers describe research in progress by the author(s) and are published to elicit comments and to further debate.

Global Spillovers into Domestic Bond Markets in Emerging Market Economies

While fiscal conditions remain healthier than in advanced economies, emerging economies continue to be exposed to negative spillovers if global conditions were to become less favorable. This paper finds that domestic bond yields in emerging economies are heavily influenced by two international factors: global risk appetite and global liquidity. Using a novel approach, the analysis goes on to show that the vulnerability of emerging economies to these factors is not uniform but rather depends on country specific characteristics, namely fiscal fundamentals, financial sector openness and the external current account balance.

Real Money Investors and Sovereign Bond Yields

Experience from the global financial crisis suggests that countries’ borrowing costs are not solely determined by macro and fiscal fundamentals. Factors such as ownership structures of government securities, among others, also play a significant role. This paper investigates the effect of “real money investors”—domestic nonbanks and national and foreign central banks—on bond yields for a sample of 45 advanced and emerging market economies. The results show that, while bond yields rise with the debt to GDP ratio, this increase is partly offset if this debt falls in the hands of real money investors. Nonetheless, for some countries there is the risk that such ownership structure could change over the long run, which would impose upward pressure on borrowing costs, especially where fiscal positions are weak.

Tax Capacity and Growth: Is There a Tipping Point?

Is there a minimum tax to GDP ratio associated with a significant acceleration in the process of growth and development? We give an empirical answer to this question by investigating the existence of a tipping point in tax-to-GDP levels. We use two separate databases: a novel contemporary database covering 139 countries from 1965 to 2011 and a historical database for 30 advanced economies from 1800 to 1980. We find that the answer to the question is yes. Estimated tipping points are similar at about 12¾ percent of GDP. For the contemporary dataset we find that a country just above the threshold will have GDP per capita 7.5 percent larger, after 10 years. The effect is tightly estimated and economically large.

Macroeconomic Management When Policy Space is Constrained; A Comprehensive, Consistent and Coordinated Approach to Economic Policy

The recovery in GDP growth since the global financial crisis has been halting and weak. Concern is widespread that countercyclical policies have run out of space or lack the power to raise growth or deal with the next negative shock. This note argues that room exists for effective policies and that it should be used if appropriate. The most promising route involves a comprehensive, consistent, and coordinated approach to policy making. Comprehensive policy actions within a country exploit synergies, making the whole greater than the sum of parts. Consistent policy frameworks anchor long-term expectations while allowing decisive short- to medium-term accommodation whenever necessary. Coordinated policies across major economies amplify the helpful effects of individual policy actions through positive cross-border spillovers. The findings of this paper indicate that policy coordination adds particular value if the current approach falls short of reviving growth, or in the event of a further downward shock.

How Much is a Lot? Historical Evidence on the Size of Fiscal Adjustments

The sizeable fiscal consolidation required to stabilize the debt-to-GDP ratios in several countries in the aftermath of the global crisis raises a crucial question on its feasibility. To answer this question, we rely on historical evidence from a sample of 91 adjustment episodes of countries during 1945–2012 that needed and wanted to adjust in order to stabilize debt to GDP. We find that, in at least half the cases, countries improved their cyclically adjusted primary balances by close to 5 percent of GDP. We also observe that, while countries typically make substantial efforts to stabilize debt, once this objective is achieved, they tend to ease their primary balances and do not necessarily get back to their initial lower debt-to-GDP ratio. We find that consolidations tended to be larger when the initial deficit was high and adjustment efforts were sustained over time. Fiscal adjustments also tended to be larger when accompanied by an easing of monetary conditions and, to a lesser extent, by an improvement in credit conditions.

The Blind Side of Public Debt Spikes

What explains public debt spikes since the end of WWII? To answer this question, this paper identifies 179 debt spike episodes from 1945 to 2014 across advanced and developing countries. We find that debt spikes are not rare events and their probability increases with time. We then show that large public debt spikes are neither driven by high primary deficits nor by output declines but instead by sizable stock-flow adjustments (SFAs). We also find that SFAs are poorly forecasted, which can affect debt sustainability analyses, and are associated with a higher probability of suffering non-declining debt paths in the aftermath of public debt spikes.

Political Institutions, State Building, and Tax Capacity : Crossing the Tipping Point

An empirical finding by Gaspar, Jaramillo and Wingender (2016) shows that once countries cross a tax-to-GDP threshold of around 12¾ percent, real GDP per capita increases sharply and in a sustained manner over the following decade. In this paper, we attempt via four case studies - Spain, China, Colombia, and Nigeria - to illustrate that the improvements in tax capacity have been part of a deeper process of state capacity building. We discuss the political conditions that supported tax capacity building, highlighting three important political ingredients: constitutive institutions, inclusive politics and credible leadership.