Akosa Antwi, Yaa; Bowblis, John R. - 2015
endogeneity leads to a systematic underestimation of the effect of nursing turnover on mortality and quality of care in a sample …We estimate the causal effect of nurse turnover on mortality and the quality of nursing home care with a fixed effect … instrumental variable estimation that uses the unemployment rate as an instrument for nursing turnover. We find that ignoring …