The question of whether two drugs – namely alcohol and tobacco – are used as complements or substitutes is of crucial interest if side-effects of anti-smoking policies are considered. Numerous papers have empirically addressed this issue by estimating demand systems for alcohol and tobacco...

In Germany, employees are generally obliged to participate in the public health insurance system, where coverage is universal, co-payments and deductibles are moderate, and premia are based on income. However, they may buy private insurance instead if their income exceeds the compulsory...

Limited literature has been published on the association between environmental health indicators, life-style habits and ambient air pollution. We have examined the association of asthma prevalence and the amount of health investment with daily mean concentrations of particulate matter (PM) with...

The importance of nutrient intake in the development literature stems from its role as a determinant of economic growth and welfare via its link with productivity and deprivation. This article analyses nutrient intake in rural India and provides evidence on its determinants in selected Indian...

This paper investigates the leave-out strategy of instruments by using the leave-out community ratio of household access to in-yard water sources and community water infrastructure as instruments for hours in fetching water time, and the data on disease symptoms. The results show that...

Non-valvular atrial fibrillation (AF) is a common heart arrhythmia in the elderly population. AF patients are at high-risk of ischemic strokes, but oral anticoagulant (OAC) therapy reduces such risks. Warfarin had been the standard OAC for AF patients, however its effectiveness is highly...

This paper models the demand behaviour of consumers in Peru. To that end, we estimate a demographic version of the Quadratic Almost Ideal Demand System (QUAIDS) using one Peruvian cross-section from 1997. Our results indicate first that the rank two AIDS model is rejected in favour of the rank...

This study presents indicative evidence on the impact of a range of consumer attitudes and characteristics upon the consumption of pirated music and movie files. Consumers of both types of content are analyzed using a survey sample consisting of over 6100 observations. The study finds that...

This paper characterizes heterogeneity of the beliefs of American households about future stock market returns, provides an explanation for that heterogeneity and establishes its relationship to stock holding behavior. We find substantial belief heterogeneity that is puzzling since households...

This paper investigates the impact of residential density on household vehicle usage and fuel consumption. We estimate a simultaneous equations system to account for the potential residential self-selection problem. While most previous studies focus on a specific region, this paper uses national...