The Rate of Return to Private Schooling This paper examines the relationship between “school quality” and earnings in the United Kingdom. The specific focus is on evaluating the effect that private schooling has on hourly wage rates. It is well known that private (i.e. fee-paying) schools compared to state schools score higher on most measures of school quality. Therefore by comparing individua...

This paper considers the difference between two types of regulation as they affect the regulated firm. Using the electricity distribution industry in Victoria as a case study, we discuss the impact of the periodic resetting of regime parameters which is a standard feature of price cap regimes. We explain why such resets are necessary and how the resulting incentives differ from those generated ...

r&d; is one of the most important and suitable strategies government’s policies for increasing of agricultural production and supply. in this study, in addition of economic evaluation of agricultural r&d; and determination of its rate of return, optimal iran’s agricultural r&d; expenditure is determined. so, in this article, ex-post and ex-ante evaluation by using of mathematical programming ap...

the main objective of this study was to investigate the economic efficiency of investment in sugar beet breeding research in iran. the required information including the value and cost of sugar beet production in 2010 and the budget allocated to the sugar beet breeding research were obtained from the office of statistics and information technology of ministry of jihad-e-agriculture and agricult...

in this paper, the electrical consumption of a research center building is derived of the bills, then with defining of fuzzy bus thermal coefficient objective function for heating, the amount of available heat selling to research center building consumer that is produced by biomass solar hybrid source is calculated. with the capacity determination of biomass solar hybrid source to provide therm...