Consumers are increasingly aware of the link between their lifestyle choices and the risk of noncommunicable diseases. A dynamic approach incorporating this linkage in food demand is developed, where consumers maximize utility over time by choosing fat intake to control their cumulative fat...

A new approach for estimating oligopoly power coefficients is proposed. The methodology used sidesteps the difficulties of obtaining cost data and obtaining coefficients which do not satisfy the theoretical properties of the cost function.

This chapter extends the work of the previous chapters by fitting a long run profit function to investigate the sources of output growth in South African agriculture. In the long run, all the conventional inputs are treated as variable, but the technology-related variables are fixed because they...