This paper provides an expression for the bias of the OLS estimator of the schooling coefficient in a simple static … coefficient is biased upward, and the bias is increasing with potential labor-market experience and the degree of earnings … persistence. In addition, NLSY data are used to show that the magnitude of the persistence bias is non-negligible, and the bias …

response rate thresholds as a guide to data quality. -- Non-response ; bias ; school survey ; data linkage ; PISA …

gender bias in math are more likely to select a science track in high school. …

with two potential explanations: first, standardized tests may exhibit bias against Black students, and second, teachers … may inflate assessments of Black students relative to White students due to social desirability bias. …

school entrance age effects, we develop an approach for identifying the magnitude of the resulting bias. We also assess the … impact on monotonicity bias of bandwidth selection in regression discontinuity (RD) designs, finding that "full sample …