This paper reports a new theorem and proof for optimizing the advertising budget. The theorem is that the optimal rate of advertising is equal to gross profit multiplied by advertising elasticity. This does not involve a ratio of elasticities, and so is an advance on the Dorfman-Steiner theorem...

This paper reports a new theorem and proof for optimizing the advertising budget. The theorem is that the optimal rate of advertising is equal to gross profit multiplied by advertising elasticity. This does not involve a ratio of elasticities, and so is an advance on the Dorfman-Steiner theorem...

This paper proposes a model to study how conditional lending and immediate liquidity provision affect incentives for fiscal adjustment in a country facing the risk of sovereign default. Conditional lending provides explicit incentives for fiscal adjustment but immediate liquidity provision is...

This paper aims to develop a detailed analysis of quasi-fiscal deficits and subsidies, and their impact on Armenia’s fiscal performance in the second part of the 90-s. Based on the flow-of-funds approach, we estimate the magnitude of the quasi-fiscal deficits and the incidence of quasi-fiscal...

The paper analyses the dynamic interaction between the public sector expenditure and national income in India for the period 1960-61 to 1996-97. It finds a stable long-run relationship between public sector expenditure and national income in India, with the causality running strictly from the...

Social sector with the objective to satisfy the welfare needs of the people and to correct the imbalances in the economy claims a sizeable proportion of the public expenditure and has emerged as a significant sector. This paper in this regard is a state level analysis on the growth of public...

This paper develops a model of endogenous economic growth with special focus on the role of unionized labour market and on the interaction between the tax financed productive public expenditure and unemployment benefit policy of the government. We incorporate a ‘Managerial’ labour union in...

Social sector with the objective to satisfy the welfare needs of the people and to correct the imbalances in the economy claims a sizeable proportion of the public expenditure and has emerged as a significant sector. This paper in this regard is a state level analysis on the growth of public...

Government size, its roles and the efficiency of the public sector has becomes a more important issue recently especially when the financial crisis has covered severely almost all Economies worldwide. Using time-series techniques, this study empirically tests the validity of existing theory...