Methodological Challenges When Studying Distance to Care as an Exposure in Health Research
Methodological Challenges When Studying Distance to Care as an Exposure in Health Research is a scholarly work by Rebecca Zash, Eleanor J Murray, Ellen C Caniglia, Sonja A Swanson, and Mompati Mmalane, published in 2019 in ''American Journal of Epidemiology''. The main subjects of the publication include malnutrition, identifiability, medicine, measurement error, information bias, computer science, causal inference, econometrics, confounding, instrumental variables estimation, health care, selection bias, environmental health, inference, psychological intervention, and statistics. The authors describe how these issues can arise, and authors propose sensitivity analyses for estimating the degree of bias..