The theory of health risk and health insurance

SIGLEAvailable from British Library Document Supply Centre- DSC:D85391 / BLDSC - British Library Document Supply CentreGBUnited Kingdo

Vertical externalities in tax setting Evidence from gasoline and cigarettes

SIGLEAvailable from British Library Document Supply Centre-DSC:4363.343505(97/23) / BLDSC - British Library Document Supply CentreGBUnited Kingdo

Price vs. quantity in health insurance reimbursement

While “integrated” systems regulate the quantity of health services, “Bismarckian” systems regulate their price. This paper compares the consumers’ allocations implemented within the two reimbursement systems. In the model, illness has a negative impact on labor productivity while public insurance is financed through income tax. Consumers have private information with respect to a parameter which can be interpreted as heterogeneity either in intensity of their preferences for treatment or in the type of illness. The social planner may be constrained to adopt uniform insurance plans, or may be free to choose self selecting plans. The analysis of uniform plans shows that Bismarckian systems dominate integrated systems from the social welfare point of view; whereas the opposite ranking holds with self-selecting plans. Copyright Springer Science+Business Media, LLC 2006Public health insurance, In-kind transfers, Reimbursement insurance, Adverse selection, I11, I18, D82, H42,

Assessing the impact of NERICA on income and poverty in central and western Uganda

Persistent food shortage and poverty in sub-Saharan Africa (SSA) are major development issues. New Rice for Africa (NERICA) was developed to boost crop yield and income of rural households in SSA. Although its high-yielding traits have become fairly well known, there is no empirical analysis of its impact on income and poverty. By taking the case of Uganda where a NERICA promoting program was initiated as one of the major poverty eradication measures, this study attempts to compare actual income with the hypothetical income without NERICA. We found that introduction of NERICA decreases poverty to a significant extent without deteriorating income distribution. Copyright (c)2008 International Association of Agricultural Economists.

Does political knowledge increase turnout? Evidence from the 1997 British general election

A number of recent formal models predict a positive effect of political knowledge on turnout. Both information acquisition and turnout, however, are likely to be determined by a similar set of variables, rendering hard the identification of a causal link in empirical investigations. Available empirical regularities should therefore be interpreted as mere correlations. I address this problem by using an intrumental variables approach, where the instruments are represented by various proxies of information supply on mass media. Using survey data from the 1997 British General Election Study, I show that political knowledge has a sizeable influence on the probability of voting and that mass media play an important role in influencing political participation. Copyright Springer Science+Business Media, LLC 2007Voting, Information, Mass media, Political participation, Information aggregation, British politics,