Research

Research Underway and Working Papers.

  1. Smoothed Pairwise Difference Estimators: Distribution Theory and Bootstrap Inference, with Michael Jansson and Kenichi Nagasawa.

    Supplemental

  2. Regression Discontinuity Designs, with Rocio Titiunik.

    Article requested by Annual Review of Economics (vol. 14, 2022)

  3. Matching in Regression Discontinuity Designs, with Luke Keele and Rocio Titiunik.

    Chapter requested by Handbook of Matching and Weighting in Causal Inference, eds. J. R. Zubizarreta, E. A. Stuart, D. S. Small and P. R. Rosenbaum, Chapman & Hall.

  4. A Guide to Regression Discontinuity Designs in Medical Applications, with Luke Keele and Rocio Titiunik.

    Replication

  5. Prediction Intervals for Synthetic Control Methods, with Yingjie Feng and Rocio Titiunik.

    Replication

  6. Local Regression Distribution Estimators, with Michael Jansson and Xinwei Ma.

    Supplemental | Software | Replication

  7. Average Density Estimators: Efficiency and Bootstrap Consistency, with Michael Jansson.
  8. On Binscatter, with Richard Crump, Max Farrell and Yingjie Feng.

    Supplemental | Software | Replication | Slides

  9. Coverage Error Optimal Confidence Intervals for Local Polynomial Regression, with Sebastian Calonico and Max Farrell.

    Supplemental | Software

Statistical Software Articles.

  1. mvte: Estimation and Inference for Multi-valued Treatment Effects, with Sebastian Calonico.

    Software

  2. Binscatter Regressions, with Richard Crump, Max Farrell and Yingjie Feng.

    Software

  3. lpdensity: Local Polynomial Density Estimation and Inference, with Michael Jansson and Xinwei Ma.

    Software