This paper estimates food Engel curves using data from the first wave of the Survey on Health, Aging and Retirement in Europe (SHARE). Our statistical model simultaneously takes into account selectivity due to unit and item nonresponse, endogeneity problems, and issues related to flexible...

Although surveys routinely ask respondents to evaluate various aspects of their life on an ordered scale, there is concern about interpersonal comparability of these self-assessments. Statistically, the problem is one of identification in ordered response models with heterogeneous thresholds. As...

We study the long-term consequences of war on health and human capital of Europeans born during the first half of the twentieth century, a period that has been termed the "era of two world wars". This period includes not only WW1 and WW2, but also the Spanish Flu and a long series of armed con...

Mean heights are often used to measure living standards for times and places in which other economic indicators are not available. We propose a novel approach to modeling the distribution of heights, which does not rely on common but often-unwarranted assumptions such as normality. We construct...