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World of Statistics  
   
 

Sandra Maria da Silva Figueiredo Aleixo
Doutorada em Estatística e Investigação Operacional (Universidade de Lisboa)

Prof. Coordenador
Instituto Superior de Engenharia de Lisboa
Área Departamental de Matemática
Rua Conselheiro Emídio Navarro, 1,
1959-007 Lisboa, Portugal


Sandra Maria da Silva Figueiredo Aleixo
Educação:
  • Ph.D., Statistics and Operational Research, University of Lisbon, Faculty of Sciences of Lisbon, 2008
  • M.Sc., Statistics and Operational Research, University of Lisbon, Faculty of Sciences of Lisbon, 1995
  • B.Sc., Statistics and Operational Research, University of Lisbon, Faculty of Sciences of Lisbon, 1992
Investigação: Assuntos de interesse:
  • Data Modelling
  • Probability Models
  • Dynamical Systems and Applications
  • Populational Growth models, Allee Effect and Synchronization
  • Estimation
  • Sampling
Outras actividades Profissionais:
  • Mathematics Department President, Technical-Scientific Council Member, Supervisory Council Vice-President and Statutory Assembly (ISEL-IPL) Member since 19-05-2014;
    Member of the Pedagogical Council (ISEL-IPL) since 01-09-2016 and B.Sc's Coordinator in Applied Mathematics to Technology and to the Enterprise (Mathematics Dep.-ISEL) since 09-03-2016
  • Coordinator Professor, Departament of Mathematics (ADM), Superior Institute of Engineering of Lisbon (ISEL), Polytechnic Institute of Lisbon (IPL), since 2010.
  • Adjoint Professor, Unit of Mathematics (ACM), Department of Civil Engineering (DEC), Superior Institute of Engineering of Lisbon (ISEL), Polytechnic Institute of Lisbon (IPL), since 14th Jan. 2010 to 1 Nov. 2010. Equivalent to Adjoint Professor since 2002 to 13th Jan. 2010. Equivalent to Assistant, Unit of Mathematics (ACM), Department of Civil Engineering (DEC), Superior Institute of Engineering of Lisbon (ISEL), Polytechnic Institute of Lisbon (IPL), since 1997 to 2001.
  • Assistant Professor, Department of Economics (DE) and Department of Company Management (DGE), Lusíada University of Lisbon (ULL), since 1994 to 1998.
  • Assistant Professor, Department of Company Management (DGE), Superior Institute of Languages and Administration (ISLA), since 1994 to 1998.
  • Superior management in CTT (sampling study on the traffic flows between the various PDC, to construct traffic matrices)
Disciplinas leccionadas:
  • Statistics, B. Sc.'s in Applied Mathematics to Technology and to the Enterprise (ADM-ISEL since 2016)
    Complements of Statistics for Engineerin, M. Sc.'s in Quality and Environmental Engineering (ADEQ-ISEL since 2015)
  • Probability and Statistics for Engineering, B. Sc.'s in Civil Engineering and B. Sc's in Technologies and Municipal Management (ADEC-ISEL 2010-2016)
  • Probability and Statistics, and Linear Algebra and Analitical Geometry, B. Sc.'s in Civil Engineering (DEC-ISEL 1998-2009)
  • Research Methodologies II, , B. Sc.'s in Cardiopneumology (ESCVP - 2009)
  • Statistics I and Statistics II, B. Sc.'s in Company Management (DGE-ISLA 1994-1998)
  • Calculus II, B. Sc.'s in Economics (DE-ULL 1994-1998) and Infinitesimal Calculus, B. Sc.'s in Company Management (DGE-ULL 1994-1998)
Publicações mais recentes:
  • A Spatial Econometrics Analysis of The Calls to The Portuguese National Healthline, , P. Simões, M.L. Carvalho, S.M. Aleixo, S. Gomes and I. Natário, Econometrics, 2017, Vol. 5(2), 24 (DOI:10.3390/econometrics5020024)
     
  • “Synchronization in Richards' chaotic systems”, J. Leonel Rocha, Sandra M. Aleixo and Acilina Caneco, Journal of Applied Nonlinear Dynamics, 2014, Vol. 3, No. 2, 115-130 (DOI: 10.5890/JAND.2014.06.002)
     
  • “An Extension of Gompertzian Growth Dynamics: Weibull and Fréchet Models”, J. Leonel Rocha and Sandra M. Aleixo, Mathematical Biosciences and Engineering, 2013, Vol. 10, No. 2, 379-398. (DOI 10.3934/mbe.2013.10.379)
     
  • “Dynamical Analysis in Growth Models: Blumberg's Equation”, J. Leonel Rocha and Sandra M. Aleixo Discrete & Continuous Dynamical Systems - Series B, 2013, Vol. 18, No. 3, 783-795. (DOI doi:10.3934/dcdsb.2013.18.783)
     
  • “Generalized Models from Beta(p,2) Densities with Strong Allee Effect: Dynamical Approach”, Sandra M. Aleixo and J. Leonel Rocha, Journal of Computing and Information Technology, 2012, Vol. 20, No. 3, 201-207. (ISBN 1330-1136, DOI 10.2498/cit.1002098)
     
Outras Publicações relevantes:
  • “Chaotic Dynamics and Synchronization of von Bertalanffy's Growth Models”, J. Leonel Rocha, Sandra M. Aleixo and Acilina Caneco, In Modeling, Dynamics, Optimization and Bioeconomics, Bourguignon, J. P., Jelstch, R., Pinto, A. A. and Viana, M. (Eds): Springer Proceedings in Mathematics, Springer-Verlag Berlin Heidelberg, 2014, Vol. 2, Chap. 30, 515-540.
     
  • “Synchronization in von Bertalanffy's models”, J. Leonel Rocha, Sandra M. Aleixo and Acilina Caneco, CMSIM - Chaotic Modeling and Simulation Journal, 2013, 4, 519--528. ( ISSN 2241-0503)
     
  • “Von Bertalanffy's Growth Dynamics with Strong Allee Effect”, Discussiones Mathematicae, Probability and Statistics, 2012, 32, 35-45 (ISSN 1509-9423 (print version), ISSN 2084-0381 (electronic version), DOI 10.7151/dmps.1142)
     
  • “Probabilistic Methods in Dynamical Analysis: Populations Growths Associated to Models Beta(p,q) with Allee Effect”, Sandra M. Aleixo, J. Leonel Rocha and Dinis D. Pestana, In Dynamics, Games and Science II, Peixoto, M. M., Pinto, A. A. and Rand, D. A. J. (Eds): Springer Proceedings in Mathematics 2, Springer-Verlag Berlin Heidelberg, 2011, Vol. 2, Chap. 5, 79-95. (DOI 10.1007/978-3-642-14788-3-5, ISBN 978-3-642-14787-6)
     
  • “Beta(p,q)- Cantor Sets: Determinism and Randomness”, J. Leonel Rocha, Sandra M. Aleixo and Dinis D. Pestana, In Chaos Theory: Modeling, Simulation and Applications, Skiadas, C. H., Dimotikalis, Y. and Skiadas, C. (Eds), World Scientific Publishing Co, 2011, 333-340. (ISBN-109814350338, ISBN-13 978-9814350334)
     

 

     
 
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