Research output per year
Research output per year
Research output
- 12 Article
- 12 results
Search results
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2023
Instrumental variables: to strengthen or not to strengthen?
Heng, S., Zhang, B., Han, X., Lorch, S. A. & Small, D. S., Oct 2023, In: Journal of the Royal Statistical Society. Series A: Statistics in Society. 186, 4, p. 852-873 22 p.Research output: Contribution to journal › Article › peer-review
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SOCIAL DISTANCING AND COVID-19: RANDOMIZATION INFERENCE FOR A STRUCTURED DOSE-RESPONSE RELATIONSHIP
Zhang, B., Heng, S., Ye, T. & Small, D. S., 2023, In: Annals of Applied Statistics. 17, 1, p. 23-46 24 p.Research output: Contribution to journal › Article › peer-review
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Testing Biased Randomization Assumptions and Quantifying Imperfect Matching and Residual Confounding in Matched Observational Studies
Chen, K., Heng, S., Long, Q. & Zhang, B., 2023, In: Journal of Computational and Graphical Statistics. 32, 2, p. 528-538 11 p.Research output: Contribution to journal › Article › peer-review
Open Access -
The Central Role of the Propensity Score in Sensitivity Analysis for Matched Observational Studies
Heng, S., 2023, In: Observational Studies. 9, 1, p. 35-41 7 p.Research output: Contribution to journal › Article › peer-review
Open Access -
2022
Bridging preference-based instrumental variable studies and cluster-randomized encouragement experiments: Study design, noncompliance, and average cluster effect ratio
Zhang, B., Heng, S., MacKay, E. J. & Ye, T., Dec 2022, In: Biometrics. 78, 4, p. 1639-1650 12 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Hemoglobin Levels among Male Agricultural Workers: Analyses from the Demographic and Health Surveys to Investigate a Marker for Chronic Kidney Disease of Uncertain Etiology
Lin, Y., Heng, S., Anand, S., Deshpande, S. K. & Small, D. S., Dec 1 2022, In: Journal of Occupational and Environmental Medicine. 64, 12, p. E805-E810Research output: Contribution to journal › Article › peer-review
Open Access -
2021
Association between Transesophageal Echocardiography and Clinical Outcomes after Coronary Artery Bypass Graft Surgery
MacKay, E. J., Zhang, B., Heng, S., Ye, T., Neuman, M. D., Augoustides, J. G., Feinman, J. W., Desai, N. D. & Groeneveld, P. W., Jun 2021, In: Journal of the American Society of Echocardiography. 34, 6, p. 571-581 11 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Increasing power for observational studies of aberrant response: An adaptive approach
Heng, S., Kang, H., Small, D. S. & Fogarty, C. B., Jul 2021, In: Journal of the Royal Statistical Society. Series B: Statistical Methodology. 83, 3, p. 482-504 23 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Relationship between changing malaria burden and low birth weight in sub-saharan africa: A difference-in-differences study via a pair-of-pairs approach
Heng, S., O’meara, W. P., Simmons, R. A. & Small, D. S., Jul 2021, In: eLife. 10, e65133.Research output: Contribution to journal › Article › peer-review
Open Access -
SHARPENING THE ROSENBAUM SENSITIVITY BOUNDS TO ADDRESS CONCERNS ABOUT INTERACTIONS BETWEEN OBSERVED AND UNOBSERVED COVARIATES
Heng, S. & Small, D. S., 2021, In: Statistica Sinica. 31, p. 2331-2353 23 p.Research output: Contribution to journal › Article › peer-review
Open Access -
2020
Finding the strength in a weak instrument in a study of cognitive outcomes produced by Catholic high schools
Heng, S., Small, D. S. & Rosenbaum, P. R., Jun 1 2020, In: Journal of the Royal Statistical Society. Series A: Statistics in Society. 183, 3, p. 935-958 24 p.Research output: Contribution to journal › Article › peer-review
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2016
Can phoretic particles swim in two dimensions?
Sondak, D., Hawley, C., Heng, S., Vinsonhaler, R., Lauga, E. & Thiffeault, J. L., Dec 16 2016, In: Physical Review E. 94, 6, 062606.Research output: Contribution to journal › Article › peer-review
Open Access