OBJECTIVES To determine whether socio-economic groups differ in their fruit and vegetable consumption, and the variety eaten, and whether socio-economic differences are similar for adolescents and adults. The study also examined whether socio-economic groups vary in their reported desire to increase the amount of fruit and vegetables consumed, and the perceived barriers to achieving this. DES...

Along the global trend of economic development, it is often observed rapid industrial transformation accompanied by contitual rural-urban migration. In many developing countries there are yet abundant supplies of “surplus labor.”We construct a small open, dynamic framework to examine how the existence of this large supply of rural, unskilled labor a¤ects trade, urbanization, capital accumulatio...

This article extends previous empirical research on the benefits and barriers for researchers in the field of Information Systems (IS) to engage in University-Industry Collaboration (UIC), a term that is used to describe the active engagement of a company or government agency in a joint research project with academics. The objectives and motivations of UIC have been discussed widely and controv...

A study was conducted in the Baynespruit, a small, highly-polluted, urban catchment in Pietermaritzburg, South Africa with 2 objectives: firstly, to develop an understanding of the views of stakeholders regarding the pollution problem and the relative importance of components of the problem; secondly, to identify and investigate non-statutory barriers and incentives to participation in multi-st...

In this paper we determine the main driving forces underlying the structural transformation and urbanization process in rapidly industrializing countries. We use a dynamic, small open economy model with an abundant supply of surplus labor in rural areas, two types of traded goods manufactured in urban areas, and barriers to both trade and migration. The model is supplemented with quantitative a...