the study investigates consumers’ preference for cowpea reflected in the nigerian markets through price discounts and premiums that consumers pay for different cowpea characteristics. the price data used for this study were obtained through a market survey. a common data collection protocol was employed. every month, between october 2009 to december 2010, five cowpea samples per seller were bou...

I develop a quantitative, dynamic general equilibrium model of life cycle behavior to study the effects of several policy reforms on assets composition over the life cycle, wealth distribution and aggregate saving. Privatizing social security increases aggregate saving, decreases overall wealth inequality, and generates large welfare gain, especially for agents with high initial productivity. L...

During the past few years practicing employee welfare schemes has become a key factor for the overall growth and development of any organisation. Organizations provide welfare facilities to their employees to keep their motivation levels high. Employees’ welfare is essential for any organisation, as they shed the blood for achieving the objectives and goals of the organisation. The welfare sche...

This study evaluates the potential impact of improved agricultural technologies on smallholders’ crop productivity and welfare. We use household-level data from Ethiopian Rural Household Survey collected by IFPRI in 1989-2009. The survey covers around 1500 rural households drawn from four regions and 15 rural villages. Endogenous treatment effect model is employed to account for the selection b...

This paper develops a model where short-term reputation concerns guide the public disclosure of information and affect welfare in a coordination environment. Entrepreneurs use public information to make investment decisions, and there is complementarity in their actions. There are and high and low states that determine the productivity in the economy, and the high state is more likely if the go...

This paper provides an analytical characterization of the welfare effects of changes in cross-sectional wage dispersion, using a class of tractable heterogeneous-agent economies with various insurance market structures. We express welfare effects both in terms of changes in the observable joint distribution over individual wages, consumption and hours, and in terms of the underlying parameters ...