3 papers
stat.ME2021
Adjusting for publication bias in meta-analysis via inverse probability weighting using clinical trial registries
Ao Huang, Kosuke Morikawa, Tim Friede +1
Publication bias is a major concern in conducting systematic reviews and meta-analyses. Various sensitivity analysis or bias-correction methods have been developed based on selecti…
stat.ME2019
Bayesian Semiparametric Modeling of Response Mechanism for Nonignorable Missing Data
Shonosuke Sugasawa, Kosuke Morikawa, Keisuke Takahata
Statistical inference with nonresponse is quite challenging, especially when the response mechanism is nonignorable. In this case, the validity of statistical inference depends on…
stat.ME2018
A Profile Likelihood Approach to Semiparametric Estimation with Nonignorable Nonresponse
Hejian Sang, Kosuke Morikawa
Statistical inference with nonresponse is quite challenging, especially when the response mechanism is nonignorable. The existing methods often require correct model specifications…