Showing 1 - 10 of 453
The “hollowing-out,” or “two poles” hypothesis is tested in the context of a Markov chain model of exchange rate transitions. In particular, two versions of the hypothesis—that hard pegs are an absorbing state, or that fixes and floats form a closed set, with no transitions to...
Persistent link: https://www.econbiz.de/10005825618
This paper outlines a way to estimate transition matrices for use in credit risk modeling with a decades-old methodology that uses aggregate proportions data. This methodology is ideal for credit-risk applications where there is a paucity of data on changes in credit quality, especially at an...
Persistent link: https://www.econbiz.de/10005825797
A stochastic volatility model where volatility was driven solely by a latent variable called news was estimated for three stock indices. A Markov chain Monte Carlo algorithm was used for estimating Bayesian parameters and filtering volatilities. Volatility persistence being close to one was...
Persistent link: https://www.econbiz.de/10005826355
This paper examines publicly listed Chilean firms’ performance during the 2008–09 crisis. In particular, it studies the effects from changes in external financing conditions, aggregate demand, and international trade on firms’ investment, sales, and profits, using...
Persistent link: https://www.econbiz.de/10011142000
Abstract: Both global and regional economic linkages have strengthened substantially over the past quarter century. We employ a dynamic factor model to analyze the implications of these linkages for the evolution of global and regional business cycles. Our model allows us to assess the roles...
Persistent link: https://www.econbiz.de/10011142006
The constraints that external linkages impose on domestic policy choices in Saudi Arabia have continuously evolved over the past four decades. This paper argues that two major ongoing developments in particular have affected and will continue to affect policy trade-offs. First, growing oil needs...
Persistent link: https://www.econbiz.de/10011142130
We employ a set of sign restrictions on the generalized impulse responses of a Global VAR model, estimated for 38 countries/regions over the period 1979Q2–2011Q2, to discriminate between supply-driven and demand-driven oil-price shocks and to study the time profile of their macroeconomic...
Persistent link: https://www.econbiz.de/10011142133
Efforts to liberalize world trade are increasingly focusing on strengthening the links between low-income countries’ trade policies and their development strategies. However, although greater trade openness promises faster growth for poor countries, it also presents risks to those with...
Persistent link: https://www.econbiz.de/10011142205
This paper develops a new monthly World Trade Leading Indicator (WTLI) that relies on nonparametric and parametric approaches. Compared to the CPB World Trade Monitor’s benchmark indicator for global trade the WTLI captures turning points in global trade with an average lead between 2 and...
Persistent link: https://www.econbiz.de/10011163127
This paper develops a structural macroeconometric model of the world economy, disaggregated into thirty five national economies. This panel unobserved components model encompasses an approximate linear panel dynamic stochastic general equilibrium model featuring a monetary transmission...
Persistent link: https://www.econbiz.de/10011123852