Decision theorists claim that an ordinal measure of risk may be sufficient for an agent to make a rational choice under uncertainty. We propose a measure of financial risk, namely the Varying Cross-sectional Risk (VCR), that is based on a ranking of returns. VCR is defined as the probability of...

Bootstrap aggregating or Bagging, introduced by Breiman (1996a), has been proved to be effective to improve on unstable forecast. Theoretical and empirical works using classification, regression trees, variable selection in linear and non-linear regression have shown that bagging can generate...

Tests and estimation for changes in the coefficients of linear regression models, particularly the analysis of covariance and the Chow tests, are well known to econometricians and are widely used. This paper demonstrates that analogous estimation can also be constructed in simultaneous equation...

This paper examines the returns to the socioeconomic background of origin (or “classâ€) in the labor market in Chile. We employ individual data from several cohorts of graduates from the same program (Business and Economics) of a large and diverse public University in Chile. The data...

In this paper, we use quantile regression methods to analyze the gender gap in the Netherlands. Specifically, we use data from the 1992 wave of the OSA Labour Survey Panel to decompose the difference between the distributions of wages for males and females who are employed full-time. The...

In this paper we propose a new test statistic that considers multiple structural breaks to analyse the non-stationarity of a panel data set. The methodology is based on the common factor analysis in an attempt to allow for some sort of dependence across the individuals. Thus allowing for...

This paper uses DOGEV model for modelling determinates of poverty in Eritrea by employing Eritrean Household Income and Expenditure Survey 1996/97 data. Education impacts welfare differently across poverty categories and there are pockets of poverty in the educated population sub group. Effect...

The adverse effects of excessive alcohol consumption are well-known. Of great concern to policy makers is to understand the potentially different drivers for consumers of different levels of alcohol consumption. Using unit record data from the Australian Drug Strategy Household Surveys, this...

Using 20-year panel data, this paper tests Japanese companies' sequential decisions: (1) to invest abroad or not and (2) if so, what ownership strategy for that local company to be employed. In addition to transaction advantage emphasized by traditional studies on FDI, the focus is the role of...

This paper considers the parametric inference of a wide range of structural econometric models. The class of models considered includes those with parameter-dependent support and those derived from game-theoretic models. Inference of those models has raised some important econometric issues....