Items where the Publication is Health services & outcomes research methodology

Year Authors/Creators Item Type Full Text

Article

Regression-adjusted matching and double-robust methods for estimating average treatment effects in health economic evaluation. (2013) Kreif, Noémi; Grieve, Richard; Radice, Rosalba; Sekhon, Jasjeet S

Estimating causal effects: considering three alternatives to difference-in-differences estimation. (2016) O'Neill, Stephen; Kreif, Noémi; Grieve, Richard; Sutton, Matthew; Sekhon, Jasjeet S

Extending iterative matching methods: an approach to improving covariate balance that allows prioritisation. (2011) Ramsahai, Roland R; Grieve, Richard; Sekhon, Jasjeet S

A comparison of alternative strategies for choosing control populations in observational studies. (2015) Steventon, Adam; Grieve, Richard; Sekhon, Jasjeet S