This theoretical note examines the usefulness of the Pigouvian tax policy in dealing with negative production externalities and in improving social welfare in a small developing economy. A two-sector, full-employment general equilibrium model with exogenous labour market imperfection is used for...

The paper purports to examine the rationale in subsidizing healthcare in the developing economies solely from the standpoint of economic growth with the help of a three-sector, full-employment small economy model with exogenous labour market imperfection and a non-traded sector providing...

The purpose of this paper is to extend the Fields’ (1989) multi sector job-search model in a three sector general equilibrium framework by introducing international trade and an input, capital. The three sectors are the rural sector, the urban informal sector and the urban formal sector. The...

During the last 50 years with unprecedented population growth and urbanization, economic development, particularly in developing countries failed to generate adequate employment and income opportunities in the modern sector, compelling the surplus labour force to generate its own means of...

We develop a three-sector general equilibrium model and attempt to examine the impact of FDI in healthcare sector on the welfare and human capital stock of the economy. The greater the size of the healthcare sector the higher and better would be the medical facilities available to each member of...

This note develops a model of two stage game between a corrupt trade union leader and the management of the firm where the former negotiates for the wage of the workers with the firm. The firm bribes the leader so that he keeps the wage as close as possible to the workers’ reservation wage....

Control charts are extensively used in many real world applications. Since process parameters are rarely known common practice is to estimate them. Then, the control limits are modified and become actually random variables. In this paper, we deal with the univariate control charts for dispersion...

The stuttering generalized Waring distribution is introduced and shown to arise through two urn genesis schemes. Its probability generating function and moments are derived and some potential applications are discussed

This note deals with finding the solution of a functional equation, where the function involved has the additional property of being a probability generating function. It turns out that the unique solution of this particular functional equation is the probability generating function of the...

This paper highlights the implication of consumerism on the incidence of child in a developing economy using a two-sector general equilibrium model. It finds that although consumerism raises incomes of the poor households and decreases the earning opportunities of the children, this is not...