Is curriculum quality uniform? Evidence from Florida R Bhatt, C Koedel, D Lehmann Economics of Education Review 34, 107-121, 2013 | 38 | 2013 |
Strengthening instrumental variables through weighting D Lehmann, Y Li, R Saran, Y Li Statistics in biosciences 9, 320-338, 2017 | 6 | 2017 |
Weighted estimators of the complier average causal effect on restricted mean survival time with observed instrument–outcome confounders SH Dharmarajan, Y Li, D Lehmann, DE Schaubel Biometrical Journal 63 (4), 712-724, 2021 | 1 | 2021 |
A Weighted Instrumental Variable Estimator to Control for Instrument-Outcome Confounders D Lehmann, Y Li, R Saran, Y Li bepress, 2016 | | 2016 |
New Instrumental Variable Methods for Causal Inference. DA Lehmann | | 2016 |
Is Curriculum Quality Uniform? Evidence from Florida C Koedel, R Bhatt, D Lehmann Department of Economics, University of Missouri Working Papers, 2012 | | 2012 |