Confidence Intervals for Linear Unbiased Estimators Under Constrained Dependence
Electronic Journal of Statistics
https://projecteuclid.org/euclid.ejs/1532333004
Handling Limited Overlap in Observational Studies with Cardinality Matching
Observational Studies
https://obsstudies.org/handling-limited-overlap-observational-studies-cardinality-matching/
Incorporating value into physician payment and patient cost-sharing
American Journal of Managed Care
https://www.ajmc.com/journals/issue/2018/2018-vol24-n3/incorporating-value-into-physician-payment-and-patient-cost-sharing