Carolina Caetano, Gregorio Caetano, Juan Carlos Escanciano
arXiv 1 Feb 2026 · Econometrics
arXiv:2602.01417 · PDF · DOI · OpenAlex · Extracted main text
We study fuzzy regression discontinuity designs with covariates and characterize the weighted averages of conditional local average treatment effects (WLATEs) that are point identified. Any identified WLATE equals a Wald ratio of conditional reduced-form and first-stage discontinuities. We highlight the Compliance-Weighted LATE (CWLATE), which weights cells by squared first-stage discontinuities and maximizes first-stage strength. For discrete covariates, we provide simple estimators and robust bias-corrected inference. In simulations calibrated to common designs, CWLATE improves stability and reduces mean squared error relative to standard fuzzy RDD estimators when compliance varies. An application to Uruguayan cash transfers during pregnancy yields precise RDD-based effects on low birthweight.
appendix boundary found by none_found · 100% of the source is main text. Read the extracted text to check this.
The works this paper leans on most, across its whole bibliography — not restricted to papers in our corpus. Ranked by composite intensity, which combines how often a work is mentioned, how many sections mention it, and how much of that falls in the main text rather than the appendix.
| Reference | Intensity | Mentions | Sections | Main text | |
|---|---|---|---|---|---|
| 1 | S. Calonico and M. Cattaneo and R. Titiunik (2014) Robust Nonparametric Confidence Intervals for Regression-Discontinuity Designs | 1.000 | 5 | 4 | 100% |
| 2 | S. Calonico and M. Cattaneo and M. Farrell and R. Titiunik (2019) Regression-Discontinuity Designs Using Covariates | 0.843 | 3 | 3 | 100% |
| 3 | Amarante, Verónica and Manacorda, Marco and Miguel, Edward and Vigor… (2016) Do cash transfers improve birth outcomes? Evidence from matched vital statistics, program, and social security data | 0.737 | 3 | 2 | 100% |
| 4 | Imbens, G. W. and T. Lemieux (2008) Regression Discontinuity Designs: A Guide to Practice | 0.511 | 2 | 1 | 100% |
| 5 | Huntington-Klein, Nick (2020) Instruments with heterogeneous effects: Bias, monotonicity, and localness | 0.511 | 2 | 1 | 100% |
| 6 | Caetano, Carolina and Escanciano, Juan Carlos (2021) Identifying multiple marginal effects with a single instrument self | 0.405 | 1 | 1 | 100% |
| 7 | Cattaneo, M. and J. C. Escanciano (2017) Regression Discontinuity Designs: Theory and Applications self | 0.405 | 1 | 1 | 100% |
| 8 | Cattaneo, M. and N. Idrobo and R. Titiunik (2019) A Practical Introduction to Regression Discontinuity Designs: Foundations | 0.405 | 1 | 1 | 100% |
| 9 | D. Feir and T. Lemieux and V. Marmer (2016) Weak Identification in Fuzzy Regression Discontinuity Designs | 0.405 | 1 | 1 | 100% |
| 10 | Frolich, M (2007) Regression Discontinuity Design with Covariates | 0.405 | 1 | 1 | 100% |
Showing the top 10 of 28 scored citations.