Gilberto A. Paula

Best Publications

• Influence diagnostics in log-Birnbaum-Saunders regression models with censored data

  Víctor Leiva;Michelli Barros;Gilberto A. Paula;Manuel Galea

  176
  Citations

• Generalized Birnbaum-Saunders distributions applied to air pollutant concentration

  Víctor Leiva;Michelli Barros;Gilberto A. Paula;Antonio Sanhueza

  155
  Citations

• Influence diagnostics in generalized log-gamma regression models

  Edwin M. M. Ortega;Heleno Bolfarine;Gilberto A. Paula

  136
  Citations

• Local influence in elliptical linear regression models

  Manuel Galea;Gilberto A. Paula;Heleno Bolfarine

  135
  Citations

• A new class of survival regression models with heavy-tailed errors: robustness and diagnostics

  Michelli Barros;Gilberto A. Paula;Víctor Leiva

  135
  Citations

• Robust statistical modeling using the Birnbaum-Saunders- t distribution applied to insurance

  Gilberto A. Paula;Víctor Leiva;Michelli Barros;Shuangzhe Liu

  124
  Citations

• Assessment of local influence in elliptical linear models with longitudinal structure

  Felipe Osorio;Gilberto A. Paula;Manuel Galea

  120
  Citations

• Influence Diagnostics in log-Birnbaum-Saunders Regression Models

  Manuel Galea;Víctor Leiva-Sánchez;Gilberto Paula

  120
  Citations

• Improved likelihood ratio statistics for exponential family nonlinear models

  Gauss Moutinho Cordeiro;Gilberto Alvarenga Paula

  95
  Citations

• Generalized log-gamma regression models with cure fraction

  Edwin Moisés Marcos Ortega;Vicente Garibay Cancho;Gilberto Alvarenga Paula

  93
  Citations

• An R implementation for generalized Birnbaum-Saunders distributions

  Michelli Barros;Gilberto A. Paula;Víctor Leiva

  91
  Citations

• Assessing local influence in restricted regression models

  Gilberto A. Paula

  84
  Citations

• Improved Score Tests for Generalized Linear Models

  Gauss M. Cordeiro;Silvia L. de Paula Ferrari;Gilberto A. Paula

  75
  Citations

• On diagnostics in symmetrical nonlinear models

  Manuel Galea;Gilberto A. Paula;Francisco José A. Cysneiros

  71
  Citations

• Birnbaum-Saunders Mixed Models for Censored Reliability Data Analysis

  C. Villegas;G. A. Paula;V. Leiva

  71
  Citations

• On influence diagnostic in univariate elliptical linear regression models

  Manuel Galea;Gilberto A. Paula;Miguel Uribe-Opazo

  70
  Citations

• Restricted methods in symmetrical linear regression models

  Francisco José A. Cysneiros;Gilberto A. Paula

  63
  Citations

• Log-modified Weibull regression models with censored data: Sensitivity and residual analysis

  Jalmar M. F. Carrasco;Edwin M. M. Ortega;Gilberto A. Paula

  63
  Citations

• Log-symmetric distributions: Statistical properties and parameter estimation

  Luis Hernando Vanegas;Gilberto A. Paula

  59
  Citations

• Assessment of variance components in elliptical linear mixed models

  Carine Savalli;Gilberto A Paula;Francisco Ja Cysneiros

  58
  Citations