The article analyses the modern state of studies of economic behaviour of households in the world and Ukraine. It justifies the use of means and methods of mathematic modelling for the study of economic behaviour of these economic agents, capable of self-development and self-organisation in the...

Sickness should make individuals less productive, but there are problems in measuring this effect. First, how is adult morbidity measured in a household survey? Second, how is the impact of morbidity on productivity inferred, if earning is partly used to improve health? Self-reported functional...

This paper explores the main problems of the theory of games as a tool of economic analysis. It also points out the new perspectives of the solution concepts including their context and finally it presents some comments regarding the future of the field.