Showing 31 - 40 of 141,246
Default prior choices fixing Zellner's g are predominant in the Bayesian Model Averaging literature, but tend to concentrate posterior mass on a tiny set of models. The paper demonstrates this supermodel effect and proposes to address it by a hyper-g prior, whose data-dependent shrinkage adapts...
Persistent link: https://www.econbiz.de/10008559278
This paper assesses the extent of regional financial integration in the Caribbean Community (CARICOM) by analyzing equity prices in the region and rigidity of external financing constraints. The results are presented in a cross-regional perspective. The Caribbean stock markets are not as well...
Persistent link: https://www.econbiz.de/10008528700
Bayesian Model Averaging (BMA) provides a coherent mechanism to address the problem of model uncertainty. In this paper we extend the BMA framework to panel data models where the lagged dependent variable as well as endogenous variables appear as regressors. We propose a Limited Information...
Persistent link: https://www.econbiz.de/10004999975
States as the origin of the subprime crisis. Finally, as expected, the conditional correlation between China and HK has … outweighed their conditional correlations with the United States, echoing increasing financial integration between China and HK. …
Persistent link: https://www.econbiz.de/10008528625
Amid increased size and complexity of the banking industry, operational risk has a greater potential to transpire in more harmful ways than many other sources of risk. This paper provides a succinct overview of the current regulatory framework of operational risk under the New Basel Capital...
Persistent link: https://www.econbiz.de/10005826656
This paper uses a Merton-type estimate of the probability of default (PoD) for the main banks in a sample of …
Persistent link: https://www.econbiz.de/10005264113
Using monthly data for a set of variables, we examine the out-of-sample performance of various variance/covariance … probability mass toward the tails and to match reasonably well the historical evolution of volatilities by changing a decay factor …
Persistent link: https://www.econbiz.de/10005825598
, convexity, M-square, skewness, kurtosis, and VaR statistics as measures of interest rate exposure; a VaR statistic as the … probability of default as the most promising measure of credit risk exposure; and an elasticity approach and a VaR statistic to … measure liquidity risk. Along with the formulas for the various statistics proposed, we provide simple examples of their …
Persistent link: https://www.econbiz.de/10005825661
shocks (“monsoons”), or contagion from neighboring countries. Markov-switching models attribute speculative pressure on … Indonesia’s currency to domestic political and financial factors and contagion from speculative pressures in Thailand and Korea …. In particular, the results from a time-varying transition probability Markov-switching model (which overcomes some …
Persistent link: https://www.econbiz.de/10005248271
This paper examines the relationship between adherence to international standards of good practice in policy-making and two key indicators of access to capital markets and the cost of this access: spreads and sovereign ratings. In contrast to other work, this study reviews a broad set of...
Persistent link: https://www.econbiz.de/10005769141