Profile

Dário Ferreira

University of Beira Interior

Domain of Research: Statistics

Name: Dário Jorge da Conceição Ferreira Phd in mathematics: February 2006 Prize: 2011 • Best Paper for the International Conference on Applied Mathematics, Simulation, Modelling (ASM’11) Orthogonal Fixed Effects ANOVA with Random Sample Sizes, pp. 84-90 João T. Mexia, Célia Nunes, Dário Ferreira, Sandra S. Ferreira, Elsa Moreira (Indexing: ISI Web of Knowledge) Boock chapters: 2012 • Nunes, C., Ferreira, D., Ferreira, S. and Mexia, J.T. – Generalized F tests in models with random perturbations: the truncated Normal case. Advances in Regression, Survival Analysis, Extreme Values, Markov Processes and other Statistical Applications. International book series studies in theoretical and applied statistics. Selected papers of the Statistical Societies. Lita da Silva, J.; Caeiro, F.; Natálio, I.; Braumann, C.A.; Esquível, M.; Mexia, J.T. (Editors). Publications since 2012: 2013 • Ferreira, D; Ferreira, Sandra S; Nunes C; Fonseca, M. and Mexia, J. T. (2013). Chisquared and Related Inducing Pivot Variables: An Application to Orthogonal Mixed Models. Communications in Statistics – Theory and Methods. DOI:10.1080/03610926.2013.770532 (Indexing: ISI Web of Knowledge) • Ferreira, Sandra S; Ferreira, Dário; Nunes C and Mexia, J. T. (2013). Estimation of variance components in linear mixed models with commutative orthogonal block structure. Revista Colombiana de Stadística. (Accepted for publication) (Indexing: ISI Web of Knowledge) • Nunes, Nunes, C., Ferreira, D., Ferreira, S.S. and Mexia, J. T. – Fixed effects ANOVA: An extension to samples with random size. J. Stat. Comput. Simul. DOI:10.1080/00949655.2013.791293 (Indexing: ISI Web of Knowledge) 2012 • Ferreira, D; Ferreira, Sandra S; Nunes C; Ramos, L. and Mexia, J. T. (2012). Approximate Normality of Low Degree Polynomials in Normal Independent Variables. Far East Journal of Mathematical Sciences Volume 68, Issue 2, pages 287-296. (Indexing: SCOPUS, MathSciNet, Zentralblatt) • Nunes, C; Ferreira, D; Ferreira, Sandra S. and Mexia, J. T. (2012). Generalized F Distributions with Random Non-Centrality Parameters: Convolution of Gamma and Beta Variables. Far East Journal of Mathematical Sciences Volume 62, Issue 1, pages 1-14. (Indexing: SCOPUS, MathSciNet, Zentralblatt) • Nunes, C; Ferreira, D; Ferreira, S. and Mexia, J. T. (2012). F-tests with a rare pathology. Journal of Applied Statistics Volume 39, Issue 3, pages 551-561. DOI: 10.1080/02664763.2011.603293. (Indexing: ISI Web of Knowledge) • Nunes, C; Ferreira, D; Ferreira, S. and Mexia, J. T. (2012). Control of the truncation errors for generalized F distributions. Journal of Statistical Computation and Simulation Volume 82, Issue 2, pages 165-171. (Indexing: ISI Web of Knowledge) • Ferreira, S; Ferreira, D; Nunes, C and Mexia, J. T. (2012). Estimation and Crosssing for Models with Commutative Orthogonal Block Structure. Advances and Applications in Statistical Sciences Volume 7, Issue 2, pages 23-34. Proceedings in international conferences since 2012: 2013 • Ferreira, D.; Ferreira, S., Nunes, C. and Inácio, S. - Inducing pivot variables and non-centrality parameters in elliptical distributions AIP Conf. Proc.1558, 833(2013) (Indexing: ISI Web of Knowledge) • Nunes, C; Gilberto Capistrano; Ferreira, D.; Ferreira, S. - ANOVA with random sample sizes: An application to a Brazilian database on cancer registries. AIP Conf. roc.1558, 825(2013); http://dx.doi.org/10.1063/1.4825623. (Indexing: ISI Web of Knowledge). 2012 • Ferreira, D.; Ferreira, S. and Nunes, C. - Confidence regions for variance components using inducing pivot variables. AIP Conf. Proc. 2012 -- Volume 1479, pp. 1682-1685 ICNAAM 2012: International Conference of Numerical Analysis and Applied Mathematics 2012; doi:10.1063/1.4756493. (Indexing: ISI Web of Knowledge) • Nunes, C.; Ferreira, D.; Ferreira, S.; Manuela, M. Oliveira and Mexia, J.T. - One-way random effects ANOVA: An estension to sample with random size. AIP Conf. Proc. 2012 -- Volume 1479, pp. 1678-1681 ICNAAM 2012: International Conference of Numerical Analysis and Applied Mathematics 2012; doi:10.1063/1.4756492. (Indexing: ISI Web of Knowledge) • Ferreira, S.; Ferreira, D. and Nunes, C. – Linear and quadratic sufficiency and commutativity. AIP Conf. Proc. 2012 -- Volume 1479, pp. 1694-1697 ICNAAM 2012: International Conference of Numerical Analysis and Applied Mathematics 2012; doi:10.1063/1.4756496. (Indexing: ISI Web of Knowledge) Communications as invited speaker since 2012: 2012 • Ferreira, D.; Ferreira, S.; Nunes, C. and Mexia, J.T. - Estimation in Linear Mixed Models. WORKSHOP Linear Statistical Inference, Operations Research and its Applications, Évora, February 13. • Nunes, C., Ferreira, D., Ferreira, S.S. and Mexia, J.T. One-way and more than one-way ANOVA with random sample sizes. WORKSHOP on Linear Statistical Inference, Operations Research and its Applications, University of Évora, February 13th, 2012 • Ferreira, S.S., Ferreira, D., Nunes, C. and Mexia, J.T. Conditions for balanced cross nested models. WORKSHOP on Linear Statistical Inference, Operations Research and its Applications, University of Évora, February 13th, 2012. • Ferreira, D. Regressão Logística. Ciclo de seminários da Universidade Aberta, 30 de Março de 2012. Editor: BIOINFO Computational Mathematics Editor-in-Chief: Dr SS Singh Category: International Journal Publisher: Bioinfo Publications ISSN: 2249-7099 (Print) & E-ISSN: 2249-7102 (Online) Frequency: Tri-Monthly Marketed by: EBSCO Publishing, USA; Ovid Technologies, USA; ProQuest, USA Subject: Computational Mathematics 2012 Book of Abstracts of the 6 th 6th WORKSHOP ON STATISTICS, MATHEMATICS AND COMPUTATION and 3rd PORTUGUESE-POLISH WORKSHOP ON BIOMETRY in Honour of PROFESSOR DINIS PESTANA, Covilhã, Portugal, Mai 28 - June 1, 2012. Technical Committee: 2013 2013 International Joint e-Conference journals on Advances in Science, Technology and Development. Technically organized and co-sponsored by: International Digital Organization of Scientific Information (IDOSI) (http://idosi.org/conferences.htm); Amadgaran Andishe Ofogh Research Institute; Int. Joint e-Conference Journal on Mathematical and Statistical Studies on Engineering Development (June 7-8, 2013); Int. Joint e-Conference Journal on Medical and Biological Advances in Natural and Applied Sciences (June 9-10, 2013); Int. Joint e-Conference Journal on Sustainable Development on Advanced Social Studies (June 11-12, 2013). Reviewer since 2012: • 2013 - WSEAS Transactions on Mathematics • 2012 - WSEAS Transactions on Mathematics http://www.wseas.org/wseas/cms.action?id=5321 • 2011 - WSEAS Transactions on Mathematics • 2007 - Conferência National - XIV Congresso Anual da Sociedade Portuguesa de Estatística, Portugal.