Research output per year
Research output per year
- 42 results
Search results
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2025
An application of multivariate random fields and systems of stochastic partial differential equations to wind velocity data
Guerra, S. I. B., Cipriano, F. & Natário, I., Jan 2025, New frontiers in statistics and data science: SPE2023, Guimarães, Portugal, October 11-14. 1 ed. Springer, p. 127-139 (Springer proceedings in mathematics & statistics).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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2024
Bayesian Geostatistics Modeling of Maritime Surveillance Data
Miguel, B., Simões, P., de Deus, R. G. & Natário, I., Jul 2024, Computational Science and Its Applications – ICCSA 2024 Workshops: Hanoi, Vietnam, July 1–4, 2024, Proceedings, Part XI. Gervasi, O., Murgante, B., Garau, C., Taniar, D., C. Rocha, A. M. A. & Faginas Lago, M. N. (eds.). Cham: Springer, p. 187-205 19 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 14825 LNCS).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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Functional Assessment of >18 Years Old Patients at Internal Medicine Ward-Relationship with In-Hospital and 30-Day Mortality
Ribeiro, H., Martins, Y., Natário, I. & Tavares, L. P., Dec 2024, In: American journal of medicine open. 12, p. 100074Research output: Contribution to journal › Article › peer-review
Open AccessFile4 Downloads (Pure) -
Impact of dydrogesterone use in cycles with low progesterone levels on the day of frozen embryo transfer
Metello, J., Tomás, C., Ferreira, P., Natário, I. & Santos-Ribeiro, S., Jun 2024, In: Journal Of Assisted Reproduction And Genetics. 41, p. 1577–1584 8 p.Research output: Contribution to journal › Article › peer-review
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Random gaussian fields and systems of stochastic partial differential equations
Guerra, S. I. B., Cipriano, F. & Natário, I., Dec 2024, Statistical modeling and applications: Multivariate, heavy-tailed, skewed distributions and mixture modeling. 1 ed. Springer, Vol. 2. p. 3-24 (Emerging topics in statistics and biostatistics).Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review
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2023
Black Scabbardfish Species Distribution: Geostatistical Inference Under Preferential Sampling
Simões, P., Carvalho, M. L., Figueiredo, I., Monteiro, A. & Natário, I., 1 Jul 2023, Computational Science and Its Applications – ICCSA 2023 Workshops: Athens, Greece, July 3–6, 2023, Proceedings, Part II. Gervasi, O., Murgante, B., Scorza, F., Rocha, A. M. A. C., Garau, C., Karaca, Y. & Torre, C. M. (eds.). Cham: Springer, p. 303-314 12 p. (Lecture Notes in Computer Science; vol. 14105).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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2022
A life cycle model to assess the abundance of black scabbardfish, a widely distributed fish with cryptic migrations
Figueiredo, I., Natário, I., Lorance, P. & Carvalho, M. L., 28 Jun 2022, In: Canadian Journal Of Fisheries And Aquatic Sciences. 79, 11, p. 1977-1991 15 p.Research output: Contribution to journal › Article › peer-review
1 Citation (Scopus) -
Bases de Dados e Big Data
Natário, I. & Lopes, M. B., Apr 2022, Novas Tecnologias em Saúde. Santos, J. P. & Vigário, R. (eds.). Cascais: PrincipiaResearch output: Chapter in Book/Report/Conference proceeding › Chapter
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Geostatistical Sampling Designs Under Preferential Sampling for Black Scabbardfish
Simões, P., Carvalho, M. L., Figueiredo, I., Monteiro, A. & Natário, I., 29 Nov 2022, Recent Developments in Statistics and Data Science: SPE2021. Bispo, R., Henriques-Rodrigues, L., Alpizar-Jara, R. & de Carvalho, M. (eds.). Cham: Springer, p. 137-151 15 p. (Springer Proceedings in Mathematics and Statistics; vol. 398).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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Health Line Saúde24: An Econometric Spatial Analysis of Its Use
Simões, P., Natário, I., Carvalho, M. L., Aleixo, S. & Gomes, S., Mar 2022, Geospatial Technology for Human Well-Being and Health. Faruque, F. S. (ed.). Cham: Springer, p. 91-118 28 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review
1 Citation (Scopus) -
Intensity-Dependent Point Processes
Monteiro, A., Carvalho, M. L., Figueiredo, I., Simões, P. & Natário, I., 29 Nov 2022, Recent Developments in Statistics and Data Science: SPE2021, Évora, Portugal, October 13–16. Bispo, R., Henriques-Rodrigues, L., Alpizar-Jara, R. & de Carvalho, M. (eds.). Cham: Springer, p. 123-136 14 p. (Springer Proceedings in Mathematics and Statistics; vol. 398).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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2021
Hospital emergency room savings via health line s24 in Portugal
Simões, P., Gomes, S. & Natário, I., Mar 2021, In: Econometrics. 9, 1, p. 1-10 10 p., 8.Research output: Contribution to journal › Article › peer-review
Open AccessFile1 Citation (Scopus)59 Downloads (Pure) -
2020
Estimate the effects of environmental determining factors on childhood asthma hospital admissions in Lisbon, Portugal: a time series modelling study
Rodrigues, M., Natário, I. & Martins, MR., 12 Nov 2020, In: Theoretical And Applied Climatology. 143, p. 809-821 12 p.Research output: Contribution to journal › Article › peer-review
11 Citations (Scopus) -
Spatial Modelling of Black Scabbardfish Fishery Off the Portuguese Coast
André, L. M., Figueiredo, I., Carvalho, M. L., Simões, P. & Natário, I., 2020, Computational Science and Its Applications – ICCSA 2020 - 20th International Conference, Proceedings. Gervasi, O., Murgante, B., Misra, S., Garau, C., Blecic, I., Taniar, D., Apduhan, B. O., Rocha, A. M. A. C., Tarantino, E., Torre, C. M. & Karaca, Y. (eds.). Cham: Springer, p. 332-344 13 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 12249 LNCS).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
Open AccessFile3 Citations (Scopus)32 Downloads (Pure) -
2019
A Spatio-Temporal Auto-regressive Model for Generating Savings Calls to a Health Line
Simões, P., Carvalho, M. L., Aleixo, S., Gomes, S. & Natário, I., 1 Jan 2019, Computational Science and Its Applications – ICCSA 2019 - 19th International Conference, 2019, Proceedings. Gervasi, O., Apduhan, B. O., Murgante, B., Taniar, D., Torre, C., Tarantino, E., Rocha, A. M. A. C., Stankova, E., Korkhov, V. & Misra, S. (eds.). Springer Verlag, p. 81-96 16 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 11621 LNCS).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
1 Citation (Scopus) -
2017
A spatial econometric analysis of the calls to the portuguese national health line
Simões, P., Carvalho, M. L., Aleixo, S., Gomes, S. & Natário, I., 1 Jun 2017, In: Econometrics. 5, 2, 24.Research output: Contribution to journal › Article › peer-review
Open AccessFile6 Citations (Scopus)33 Downloads (Pure) -
2016
Logistic Regression Modelling for Complex Survey Data with an Application for Bed Net Use in Mozambique
Cassy, S., Natário, I. & Martins, M. D. R. F. O., 2016, In: Open Journal of Statistics. 6Research output: Contribution to journal › Article › peer-review
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Spatial Econometric Approaches for Count Data: An Overview and New Directions
Simões, P. & Natário, I., 2016, In: International Journal of Social, Behavioral, Educational, Economic, Business and Industrial Engineering. 10, 1, p. 348-357 10 p.Research output: Contribution to journal › Article › peer-review
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2015
A spatial econometrics analysis for road accidents in Lisbon
Simões, P., Shrubsall, S. & Natario, I., 2015, In: International Journal of Business Intelligence and Data Mining. 10, 2, p. 152-173 22 p.Research output: Contribution to journal › Article › peer-review
2 Citations (Scopus) -
A State Space Model Approach for Modelling the Population Dynamics of Black Scabbardfish in Portuguese Mainland Waters
Natário, I., Figueiredo, I. & Lucília Carvalho, M., 2015, Dynamics, Games and Science: International Conference and Advanced School Planet Earth, DGS II, Portugal, August 28--September 6, 2013. Bourguignon, J-P., Jeltsch, R., Pinto, A. A. & Viana, M. (eds.). Cham: Springer International Publishing AG, p. 499-512 14 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review
Open Access -
VBAC In Women Undergoing IOL With Dinoprostone Versus Spontaneous Labor
Alves, J., Vilhena, C., Tomás, C., Antunes, I. L., Metello, J., Natário, I., Puga, M. & Casal, E., 2015, In: The Internet Journal of Gynecology and Obstetrics. 19, 1, p. 1-6Research output: Contribution to journal › Article › peer-review
Open AccessFile53 Downloads (Pure) -
2014
A spatial econometrics analysis for road accidents in Lisbon
Simões, P., Shrubsall, S. & Natário, I., 2014, Computational Science and Its Applications, ICCSA 2014 - 14th International Conference, Proceedings. PART 3 ed. Springer Verlag, Vol. 8581 LNCS. p. 269-283 15 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 8581 LNCS, no. PART 3).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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Diagnóstico em regressão binária
Natário, I. & Shrubsall, S., 2014, Atas do XXI Congresso Anual da SPE. Pereira, I., Freitas, A., Scotto, M., Silva, M. E. & Paulino, C. D. (eds.). Edições SPEResearch output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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Using INLA to Estimate a Highly Dimensional Spatial Model for Forest Fires in Portugal
Natário, I., Oliveira, M. M. & Marques, S., 3 Apr 2014, New Advances in Statistical Modeling and Applications. Pacheco, A., Santos, R., Oliveira, D. R. M. & Paulino, D. C. (eds.). Cham: Springer International Publishing, Vol. Part IV. p. 239-247 9 p. (Studies in Theoretical and Applied Statistics).Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review
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2013
Aplicações Estatísticas em Análise de Catástrofes Naturais
Natário, I. C. M., 1 Jan 2013, Matemática do Planeta Terra. Costa, F. P. D., Pinto, J. T. & Buescu, J. (eds.). Lisbon: IST Press, p. 475-501Research output: Chapter in Book/Report/Conference proceeding › Chapter
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Métodos Computacionais: INLA, Integrated Nested Laplace Approximation
Natário, I. C. M., 2013Research output: Other contribution
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Modelling the dynamics of the deep-water shark Centroscymnus coelolepis off mainland Portugal
Natário, I. C. M., 1 Jan 2013, In: Aquatic Living Resources. 26, 4, p. 355-364Research output: Contribution to journal › Article › peer-review
Open Access5 Citations (Scopus) -
Nowcasting influenza epidemics using non-homogeneous hidden Markov models
Nunes, B., Natário, I. & Lucília Carvalho, M., 10 Jul 2013, In: Statistics in Medicine. 32, 15, p. 2643-2660 18 p.Research output: Contribution to journal › Article › peer-review
13 Citations (Scopus) -
2012
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Métodos Estatísticos para Modelar e Prever o Impacto das Epidemias de Gripe em Portugal
Natário, I. C. M., 1 Jan 2012Research output: Other contribution
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Probabilidades e Estatística
Natário, I. C. M., 1 Jan 2012, http://arquivoescolar.org//handle/arquivo-e/200 : Arquivo Escolar.Research output: Other contribution
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2011
Time series methods for obtaining excess mortality attributable to influenza epidemics
Natário, I. C. M., 1 Jan 2011, In: Statistical Methods In Medical Research. 20, 4, p. 331-345Research output: Contribution to journal › Article › peer-review
12 Citations (Scopus) -
2010
Uma perspectiva histórica da estatística espacial
Natário, I. C. M., 1 Jan 2010Research output: Other contribution
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2009
Addressing the problem of lack of representativeness on syndromic surveillance schemes
Natário, I. C. M., 1 Jan 2009, In: Discussiones Mathematicae. Probability and Statistics.. 29, 2, p. 169--183Research output: Contribution to journal › Article › peer-review
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Baseline of mortality free of influenza epidemics - Package Flubase (for R-Project)
Natário, I. C. M., 1 Jan 2009Research output: Non-textual form › Software
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2008
Análise de Dados Espaciais: Congresso Anual da Sociedade Portuguesa de Estatística
Natário, I. C. M. & Carvalho, M. L., 2008, Lisboa: Sociedade Portuguesa de Estatística. 211 p.Research output: Book/Report › Book
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Educação e Factores de Risco da Institucionalização do Idoso: um Estudo no Distrito Beja
Goes, M., Natário, I. C. M., Oliveira, M. M. & Bonito, J., 2008, Educação para a Saúde no Século XXI: Teorias, Modelos e Práticas. Bonito, J. (ed.). Évora: Universidade de Évora, p. 703-714 12 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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2005
Modelação do Cancro de Estômago em Portugal com Recurso a Informação Indirecta
Natário, I. C. M. & Carvalho, M. L., 2005, Estatística jubilar: Actas do XII congresso Anual da Sociedade Portuguesa de Estatística. Braumann, C., Infante, P., Oliveira, M. M., Alpízar-Jara, R. & Rosado, F. (eds.). Lisboa: Sociedade Portuguesa de Estatística, p. 477-488 12 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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Towards joint disease mapping
Held, L., Natário, I. C. M., Fenton, S. E., Rue, H. & Becker, N., Feb 2005, In: Statistical Methods In Medical Research. 14, 1, p. 61-82 22 p.Research output: Contribution to journal › Article › peer-review
Open Access139 Citations (Scopus) -
2003
Non-Parametric Ecological Regression and Spatial Variation
Natário, I. & Knorr-Held, L., 2003, In: Biometrical Journal. 45, 6, p. 670-688 19 p.Research output: Contribution to journal › Article › peer-review
23 Citations (Scopus) -
2002
Como Identificar Taxas de Doença Excessivamente Elevadas?
Natário, I. C. M. & Carvalho, M. L., 2002, Novos Rumos da Estatística: actas: do IX Congresso Anual da Sociedade Portuguesa de Estatística. Carvalho, L., Brilhante, F. & Rosado, F. (eds.). Lisboa: Sociedade Portuguesa de Estatística, p. 285-296 12 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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2001
Modelos Hierárquicos Bayesianos para a Variação Espacial no Risco de Doença: Em A Estatística em Movimento
Natário, I. C. M., 2001, A Estatística em Movimento: Actas do VIII Congresso Anual da SPE. Neves, M., Cadima, J., Martins, M. J. & Rosado, F. (eds.). Peniche: Sociedade Portuguesa de Estatística, p. 261-270 10 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review