This paper investigates the question of additive structure of the utility function using the data for nine broad commodity groups from 45 countries. Further evidence is presented in support of the preference independent utility structure.

Purpose – There has been growing interest in recent years in modelling various poverty-related issues. However, there have not been many attempts at empirical estimation of best-fit income distribution functions with an objective of subsequent use in poverty focused models. The purpose of this...

Purpose – There has been growing interest in recent years in modelling various poverty-related issues. However, there have not been many attempts at empirical estimation of best-fit income distribution functions with an objective of subsequent use in poverty focused models. The purpose of this...

The link between trade liberalisation and poverty has become one of the most debated topics in recent years. There is a growing body of empirical literature on this topic and many studies provide mixed results. In this study, Sri Lanka is used as a detailed case study and a computable general...

In many developing countries, remittance payments from migrant workers are increasingly becoming a significant source of export income. This paper investigates the causal link between remittances and economic growth in three countries, Bangladesh, India and Sri Lanka, by employing the Granger...

Stigler and Becker (1977) argue that tastes neither change capriciously nor differ importantly between people; it is differences in prices and incomes that determine differences in behaviour. In this paper we analyse the alcohol consumption patterns of drinkers from 8 industrialized countries. We...

A number of articles have appeared in the literature analysing the factors that influence international tourism. This paper identifies the factors that affect tourist arrivals to Sri Lanka and the impact of the various disturbances due to the Tamils independence war (which commenced in 1983) and...

This paper investigates the substitution/complementarity relationship among the demands for private transport, public transport and communication in the United Kingdom and Australia for the period 1960-1986. We use the Rotterdam Demand System for the analysis. The results identify major...