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...

The analysis and definition of markets, their structure, and concentration, especially for international comparisons, are complicated by a lack of adequate and comparable data. This is particularly so for multi-product and multinational firms. For instance, the U.S. Department of Commerce...

Using ARIMA models and entropy, the dynamic evolution of several functions of aggregate income and other attributes of well-being is analysed for statistical 'similarity' in order to determine potentially distinct dimensions in multidimensional analysis of welfare and quality of life in the USA....

Over the last few decades there have been significant increases in student enrolments in Australian non-government schools. It has been suggested that this growth has been the outcome of government subsidies to non-government schools. Despite this significant funding school fees have also been...