Showing 1 - 10 of 105
This review paper articulates the relationship between prediction market data and event studies, with a special focus on applications in political economy. Event studies have been used to address a variety of political economy questions - from the economic effects of party control of government...
Persistent link: https://www.econbiz.de/10013127433
Technical change in key OECD countries since 1990 is examined in terms of its contributions to total factor productivity and to factor bias. The dependence of real income and inequality on changes in factor abundance, total factor productivity, factor bias, the relative cost of capital goods and...
Persistent link: https://www.econbiz.de/10012962551
Financial time series often exhibit properties that depart from the usual assumptions of serial independence and normality. These include volatility clustering, heavy-tailedness and serial dependence. A voluminous literature on different approaches for modeling these empirical regularities has...
Persistent link: https://www.econbiz.de/10013072463
The deviance information criterion (DIC) has been widely used for Bayesian model comparison. In particular, a popular metric for comparing stochastic volatility models is the DIC based on the conditional likelihood — obtained by conditioning on the latent variables. However, some recent...
Persistent link: https://www.econbiz.de/10013051070
We examine the effects of three facets of monetary policy in Australia using high-frequency yield changes around RBA announcements: current policy; signalling/forward guidance; and changes in premia. Shocks to current policy have similar effects to those identified using conventional approaches,...
Persistent link: https://www.econbiz.de/10014354062
The majority of financial data exhibit asymmetry and heavy tails, which makes forecasting the entire density critically important. Recently, a forecast combination methodology has been developed to combine predictive densities. We show that combining individual predictive densities that are...
Persistent link: https://www.econbiz.de/10012835002
Housing fever is a popular term to describe an overheated housing market or housing price bubble. Like other financial asset bubbles, housing fever can inflict harm on the real economy, as indeed the US housing bubble did in the period following 2006 leading up to the general financial crisis...
Persistent link: https://www.econbiz.de/10012835004
This paper introduces residual shape risk as a new subclass of energy commodity risk. Residual shape risk is caused by insufficient liquidity of energy forward market when retail energy supplier has to hedge his short sales by a non-flexible standard baseload product available on wholesale...
Persistent link: https://www.econbiz.de/10012870378
This paper generalizes the popular stochastic volatility in mean model of Koopman and Hol Uspensky (2002) to allow for time-varying parameters in the conditional mean. The estimation of this extension is nontrival since the volatility appears in both the conditional mean and the conditional...
Persistent link: https://www.econbiz.de/10013026159
We propose a methodology to gauge the uncertainty in output gap nowcasts across a large number of commonly deployed vector autoregressions in US inflation and various measures of the output gap. Our approach constructs ensemble nowcast densities using a linear opinion pool. This yields...
Persistent link: https://www.econbiz.de/10014181023