Background Visual acuity, like many other health-related problems, does not have an equal distribution in terms of socio-economic factors. We conducted this study to estimate and decompose economic inequality in presenting visual acuity using two methods and to compare their results in a population aged 40-64 years in Shahroud, Iran.   Methods: The data of 5188 participants in the first phase o...

No abstract available

Economic status played an important role in the modulation of economic decision making. The present fMRI study aimed at investigating how economic status modulated behavioral and neural responses to unfairness in a modified Ultimatum Game (UG). During scanning, participants played as responders in the UG, and they were informed of the economic status of proposers before receiving offers. At the...

This paper considers the relative importance of improvements in economic status in explaining improvements in non-monetary measures of well-being during Vietnam's economic boom in the 1990s. This study finds that improvements in economic status can explain virtually all of the 20 percent increase in schooling attainment and most of the observed improvements in child nutrition and declines in ch...

What Creates Happiness? The economy and the economic policies of government are major concerns for people today. Upon reflection, however, many would agree that the ultimate goal in life should be happiness and satisfaction with life, rather than economic growth, high personal income or a colorful career itself. No doubt, income and consumption (which are what economists normally analyze as pro...

This paper compares the experience of poverty reduction in China and India. It finds that more than economic growth per se, what has mattered crucially is the nature of the growth: whether it is associated with growing inequalities that do not allow the benefits of growth to reach the poor; whether the structural change involved in the growth process generates sufficient opportunities for produ...

Among the world's continents, Africa has the highest incidence of food insecurity and poverty and the highest rates of population growth. Yet Africa also has the most arable land, the lowest crop yields, and by far the most plentiful land resources relative to energy demand. It is thus of interest to examine the potential of expanded modern bioenergy production in Africa. Here we consider bioen...

Studies of individual countries suggest that socioeconomic status (SES) and weight are positively associated in lower-income countries but negatively associated in higher-income countries. However, this reversal in the direction of the SES-weight relationship and arguments about the underlying causes of the reversal need to be tested with comparable data for a large and diverse set of nations. ...

This paper goes over some of the recent discussions on the effects on growth and poverty of institutions and policies, especially those that relate to the functioning of the private sector. It examines the empirical relationship between various measures of institutional quality and regulatory policies, and economic growth and poverty. The results suggest that good governance, as measured by a s...