This paper presents a general framework for modeling the impact of insurance on healthcare demand extending some of the results of the two-risk model of Rothschild and Stiglitz (1976), but including the latter as a special case. Rothschild and Stiglitz's approach assumes equivalence between the...

This is a study of several contentious issues in Canadian health policy involving the interaction of public and private payers and for-profit (FP) and not-for-profit (NFP) providers; the influence of health professionals on market structure; and the role of foreign investment. A case study was...

This article encourages sociologists to take a hybrid approach to the incorporation of public sociology into the discipline. The idea of public sociology rests upon a double conversation between sociologists as public actors, and the involvement of the \'extra-academic\' world into the dialogue....

Policy challenges facing African universities are well documented and relate to such issues as curricula, governance, funding, roles and expectations. To meet these challenges calls for radical and strategic changes that will impact on the overall policy and practice of universities as presently...