Elasticities are often estimated from the results of demand analysis however, drawing inferences from them may involve assumptions that could influence the outcome. In this paper we investigate one of the most common forms of elasticity which is defined as a ratio of estimated relationships and...

This paper analyzes the quality of life over time in the U.S. In this paper we propose a statistical cluster analysis method based on an informationbased measure. This method is then employed to cluster diverse attributes of the quality of life. Aggregate annual measures of welfare are computed...

This paper analyzes the impact of human capital and labor force variables and macroeconomic growth measures on inequality in the size distribution of earnings for the United States. Our technique utilizes a beta distribution of the second kind to approximate the distribution of earnings. We...