Demographic Research, Vol. 51 (JULY - DECEMBER 2024), pp. 1167-1182 (18 pages) BACKGROUND Mobile phone surveys are gaining traction in low- and middle-income countries, but mobile phone ownership (MPO ...

Social scientists have long run audit experiments to transport lab standards to the field. Researchers might send largely identical résumés to recruiters, or credit reports to bankers, varying only ...

Background: Structural selection bias and confounding are key threats to validity of causal effect estimation. Here, we consider M-bias, a type of selection bias, described by Hernán et al as a ...