Louzada, FranciscoRamos, Pedro L.Ramos, Eduardo [UNESP]2019-10-042019-10-042019-04-03American Statistician. Alexandria: Amer Statistical Assoc, v. 73, n. 2, p. 195-199, 2019.0003-1305http://hdl.handle.net/11449/184543We discuss here an alternative approach for decreasing the bias of the closed-form estimators for the gamma distribution recently proposed by Ye and Chen in 2017. We show that, the new estimator has also closed-form expression, is positive, and can be computed for n > 2. Moreover, the corrective approach returns better estimates when compared with the former ones.195-199engBias correctionImprove estimatorsTwo-parameter gamma distributionArtigo10.1080/00031305.2018.1513376WOS:000472918300011Acesso aberto