Research

Research Underway and Working Papers.

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

    Supplemental

  2. Beta Sorted Portfolios, with Richard Crump and Weining Wang.

    Supplemental | Replication

  3. Bootstrap-Assisted Inference for Generalized Grenander-type Estimators, with Michael Jansson and Kenichi Nagasawa.

    Supplemental | Replication | Slides

  4. Uncertainty Quantification in Synthetic Controls with Staggered Treatment Adoption, with Yingjie Feng, Filippo Palomba and Rocio Titiunik.

    Supplemental | Replication | Software

  5. Cluster Robust Inference in Linear Regression Models with Many Covariates, with Aibo Gong, Michael Jansson and Whitney Newey.

    Supplemental | Replication

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

    Replication

  7. Boundary Adaptive Local Polynomial Conditional Density Estimators, with Rajita Chandak, Michael Jansson and Xinwei Ma.

    Supplemental | Replication | Software

  8. Uniform Inference for Kernel Density Estimators with Dyadic Data, with Yingjie Feng and William Underwood.

    Supplemental | Replication | Julia package

  9. Attention Overload, with Paul Cheung, Xinwei Ma and Yusufcan Masatlioglu.

    Supplemental | Replication | CRAN | Manual

  10. Covariate Adjustment 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.

  11. On Binscatter, with Richard Crump, Max Farrell and Yingjie Feng.

    Supplemental | Replication | Software | Slides

Statistical Software Articles.

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

    Software

  2. lpcde: Estimation and Inference for Local Polynomial Conditional Density Estimators, with Rajita Chandak, Michael Jansson and Xinwei Ma.

    Software

  3. scpi: Uncertainty Quantification for Synthetic Control Estimators, with Yingjie Feng, Filippo Palomba and Rocio Titiunik.

    Software

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

    Software