Researchers often rely on household survey data to investigate health disparities and the incidence and prevalence of illness. These self-reported health measures are often biased due to information asymmetry or differences in reference groups. Using the World Health Organization study on global...

The COVID-19 pandemic has challenged the capacity of healthcare systems around the world and can potentially compromise healthcare utilization and health outcomes among non-COVID-19 patients. Using monthly panel data of nationally representative middle-aged and older Singaporeans, we examined...

We examine an assumed link between reducing inequality in income distribution, namely reducing the Gini coefficient on one hand, and improving public health in general and lowering the incidence and severity of COVID-19 in particular on the other hand. The Gini coefficient can be shown to...

We present results from a nationally representative survey of American adults, guided by a simple theoretical model expressing health care-seeking behavior as a function of economic and behavioral fundamentals and highlighting the role of trust. We report several findings. First, we document a...

Unmet healthcare needs refer to the situation when individuals fail to use healthcare services identified as a necessity to avoid any health consequences. The COVID-19 pandemic imposed additional challenges for older persons in addressing their healthcare needs, especially in the context of...

We present results from a nationally representative survey of American adults, guided by a simple theoretical model expressing health care-seeking behavior as a function of economic and behavioral fundamentals and highlighting the role of trust. We report several findings. First, we document a...

We evaluate the effectiveness of a post-conflict development programme on maternal health-care utilization in the Chittagong Hill Tracts of Bangladesh. Our work varies from conventional impact evaluation studies because of the inclusion of two post-conflict psychosocial risks: the household's...

We use the complete set of administrative public healthcare records in Mexico to provide the first nationwide assessment of diagnosed morbidity attributable to PM2.5 exposure across various health conditions in a developing country. By leveraging quasi-random air pollution shocks from variations...

Reducing poverty remains an important challenge, and the COVID-19-crisis may further reinforce social vulnerabilities. Although it has declined lately, relative poverty remains high in international comparison and is distributed unevenly across population groups with the elderly, people with...

Cohen and Dechezleprêtre (2022) investigate the heterogeneous impact of temperature on mortality across Mexico, and how affordable healthcare services that target the low-income population attenuate the mortality effects of weather events. They find that while extreme temperatures are more...