Publications

Refereed articles in journals and periodicals

  1. Oliveira, T., Thomas M. & Espadanal, M. (2014) Assessing the determinants of cloud computing adoption: An analysis of the manufacturing and services sectors, Information & Management, 51, 497-510.
  2. Oliveira, T. & Dhillon, G. (2014). From Adoption to Routinization of B2B e-Commerce: Understanding Patterns across Europe, Journal of Global Information Management, (accepted).
  3. Oliveira, T., Faria, M., Thomas, M. A., & Popovič, A. (2014). Extending the understanding of mobile banking adoption: When UTAUT meets TTF and ITM, International Journal of Information Management, 34(5), 689-703.
  4. Ruivo, P., Oliveira, T. & Neto, M. (2014) Examine ERP post-implementation stages of use and value: Empirical evidence from Portuguese SMEs, International Journal of Accounting Information Systems, 15, 166-184.
  5. Gomes, J., Barão, I. & Oliveira, T. (2014) Is It Always Necessary To Take Sample Selection Into Account?, Communications in Statistics – Simulation and Computation, 43, 2264-2274.
  6. Tavares, S. & Oliveira, T. (2014) e-Health web based technologies patient adoption, Revista de Saúde Pública, 48, 25. [Abstract]
  7. Martins, C, Oliveira, T. & Popovič, A. (2014) Understanding the Internet banking adoption: An unified theory of acceptance and use of technology and perceived risk application, International Journal of Information Management, 34(1), 1-13.
  8. Miltgen, C. L., Popovič A. & Oliveira, T. (2013) Determinants of end-user acceptance of Biometrics: Integrating the "Big 3" of technology acceptance with privacy context, Decision Support Systems, 53, 103-114.
  9. Ruivo, P., Oliveira, T., Johansson, B. & Neto, M. (2013) Differential effects on ERP post-adoption stages across Scandinavian and Iberian SMEs, Journal of Global Information Management, 21(3), 1-20.
  10. Ruivo, P., Johansson, B., Oliveira T. & Neto M. (2013) Commercial ERP systems and user productivity: A study across European SMEs, Procedia Technology, 9, 84-93.
  11. Cruz-Jesus, F., Oliveira, T. and Bacao F. (2012). Digital Divide across the European Union, Information & Management, 49, 278-291.
  12. Ruivo, P., Oliveira, T. and Neto, M. (2012). ERP use and value: Portuguese and Spanish SMEs, Industrial Management & Data System, 112(7), pp. 1008-1025.
  13. Ruivo, P., Johansson, B., Oliveira T. & Neto M. (2012). Determinants that influence ERP use and value: cross-country evidence on Scandinavian and Iberian SMEs, Procedia Technology, 5, 354-362.
  14. Oliveira, T. & M. F. O. Martins (2011). Understanding the determinant factors of Internet business solutions adoption: the case of Portuguese firms. Applied Economics Letters 18(18), pp. 1769-1775.
  15. Oliveira, T. & Martins, M. F. (2011) Literature Review of Information Technology Adoption Models at Firm Level. The Electronic Journal Information Systems Evaluation, 14(1), 110-121.
  16. Marques, A. Oliveira, T. Dias, S. S. & Martins, M. F. (2011) Medical Records Management System in European Hospitals. The Electronic Journal Information Systems Evaluation, 14(1), 89-99.
  17. Oliveira, T., & Correia, A. M. R. (2011) Books, Bytes and Business: The Promise of Digital Publishing. Online Information Review, 35(4), pp.684-685.
  18. Oliveira-Martins, S. Oliveira, T., Gomes, J., Caramona, M., & Cabrita, J. (2011) Factors associated with arterial hypertension in pharmacy users in Portugal. Revista de Saúde Pública, 45(1), 136-144.
  19. Oliveira, T. & Martins, M. F. (2010) Understanding e-business adoption across industries in European countries. Industrial Management & Data Systems, 110(9), 1337-1354.
  20. Oliveira, T. & Martins, M. F. O. (2010) Firms Patterns of E-business Adoption: Evidence for the European Union-27. The Electronic Journal Information Systems Evaluation, 13(1), 47-56.
  21. Martins, M. F. & Oliveira, T. Semiparametric Estimation of Information Technology Diffusion Models: a study based on Portuguese firm-level data. American Journal of Mathematical and Management Sciences, 30(3-4), 257-284.
  22. Martins, M. F. O. & Oliveira, T. (2008) Determinants of Information Technology Diffusion: a Study at the Firm Level for Portugal. The Electronic Journal Information Systems Evaluation, 11(1), 27-34.

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Refereed Books Chapters

  1. Martins, R. & Oliveira, T. (2014) Information systems outsourcing, the umbrella term for e-Business strategic management sourcing: Service comparison, Handbook of Strategic e-Business Management Progress in IS, Springer, 687-705.
  2. Ruivo, P., Oliveira, T., Johansson, B. & Neto, M. (2014) Empirical study on differences and similarities in ERP usage among European SMEs, Information Systems and Small and Medium-sized Enterprises - State of art of IS research in SMEs, Springer, 199-212.
  3. Dhillon, G., Oliveira, T., Susarapu, S., & Caldeira, M. (2012) When Convenience Trumps Security. Defining Objectives for Security and Usability of Systems. International Information Security and Privacy Research. Springer (IFIP TC12 series). 352-363. ISI.
  4. Ruivo, P., Oliveira, T. & Neto, M. (2012) ERP Post-Adoption: Usage and Value – an Empirical Study on Portuguese SMEs. Knowledge and Technologies in Innovative Information Systems. A book edited by Hakikur Rahman, Anabela Mesquita, Isabel Ramos and Barbara Pernici. Springer (LNBIP 129). 67-81. ISI.
  5. Andrade, P. Alturas, B. & Oliveira, T. (2012). Electronic Procurement: The Supplier Perpective. Organizational Integration of Enterprise Systems and Resources: Advancements and Applications. A book edited by João Varajão, Maria Manuela Cruz-Cunha and António Trigo. By IGI Global. 213-232.
  6. Negreiros, J., Painho, M., Costa, A. C., Cabral, P. & Oliveira, T. (2008). The nugget-effect approaches of SAKWeb for environmental modelling. IN MANDER, U., BREBBIA, C. A. & MARTIN-DUQUE, J. F. (Eds.). Proceedings of the 3rd International Conference on Evolution, Monitoring, Simulation, Management and Remediation of the Geological Environment and Landscape. By WIT Press in a book of the Geo-Environment and Landscape Evolution III. The New Forest, England 16-18 June. ISI.

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ISI proceedings

  1. Martins, R., Oliveira T. & Thomas, M. (2013). Comparing information systems outsourcing between human resource and finance. Proceedings of the Proceedings of the 8th Iberian Conference on Information Systems and Technologies. Lisbon, Portugal 19-22 June.
  2. Rebelo, J., Ruivo, P. & Oliveira, T. (2013). ERP use in the manufacturing sector: The case of Iberian SMEs. Proceedings of the Proceedings of the 8th Iberian Conference on Information Systems and Technologies. Lisbon, Portugal 19-22 June.
  3. Ruivo, P., Oliveira, T. & Neto, M. (2013). Enterprise resource planning post-adoption value: A literature review amongst small and medium enterprises. Proceedings of the Proceedings of the 8th Iberian Conference on Information Systems and Technologies. Lisbon, Portugal 19-22 June.
  4. Johansson, B., Ruivo, P., Oliveira T. & Neto M. (2012). Evaluating Determinants for ERP use and Value in Scandinavia: Exploring Differences between Danish and Swedish SMEs. Proceedings of the 6th European Conference on Information Management and Evaluation. Lisbon, Portugal 17-18 September 2013.
  5. Ruivo, P., Oliveira T. & Neto M. (2012). ERP post-adoption: value impact on firm performance. Proceedings of the Proceedings of the 7th Iberian Conference on Information Systems and Technologies. Madrid, Spain 20-23 June.
  6. Cruz-Jesus F, Oliveira, T. & Bacao F. (2011). Exploratory Factor Analysis for the Digital Divide: Evidence for the European Union - 27. Proceedings of the Conference on ENTERprise Information Systems (CENTERS’ 2010). Vilamoura, Portugal 5-7 October 2011. By Springer-Verlag in a book of the Communications in Computer and Information Science series.
  7. Oliveira, T. & Martins, M. F. O. (2010). Information Technology Adoption Models at Firm Level: Review of Literature. Proceedings of the 4th European Conference on Information Management and Evaluation, Lisbon, Portugal 17-18 September 2010.
  8. Marques, A. Oliveira, T. & Martins, M. F. O. (2010). Adoption of Medical Records Management System in European Hospitals. Proceedings of the 4th European Conference on Information Management and Evaluation. Lisbon, Portugal 17-18 September 2010.
  9. Andrade, P. Alturas, B. & Oliveira, T. (2010). Electronic Procurement: Dealing With Supplier Adoption. Proceedings of the Conference on ENTERprise Information Systems (CENTERS’ 2010). Viana do Castelo, Portugal 20-22 October 2010. By Springer-Verlag in a book of the Communications in Computer and Information Science series.
  10. Oliveira, T. & Martins, M. F. O. (2009). Firms Patterns of E-business Adoption: Evidence for the European Union-27. Proceedings of the 3rd European Conference on Information Management and Evaluation. Gothenburg, Sweden 17-18 September 2009.
  11. Martins, M. F. O. & Oliveira, T. (2009). Determinants of E-commerce adoption by Small Firms in Portugal. Proceedings of the 3rd European Conference on Information Management and Evaluation. Gothenburg, Sweden 17-18 September 2009.
  12. Oliveira, T. & Martins, M. F. O. (2009). Determinants of Information Technology Adoption in Portugal. Proceedings of the International Conference on E-Business (ICE-B 2009). Milan, Italy 6-10 July 2009.
  13. Oliveira, T. & Martins, M. F. O. (2008). A comparison of web site adoption in small and large Portuguese firms. In Filipe, J., Marca, D. A., Shishkov, B. & Sinderen, M. V. (Eds.) ICE-B 2008: Proceedings of the International Conference on e-Business. Porto, Portugal 26-29 July. (citações ISI: 2)
  14. Negreiros, J., Damásio, M., Painho, M., Oliveira, T., Aguilar, F. & Aguilar, M. (2008). Grasshopper Outbreaks in Colorado: A Spatial Decision Support with SAKWeb©. IN COTA, M. P. (Ed.) Proceedings of the 3rd Iberian Conference on Information Systems and Technologies. Ourense, Spain 19-21 June.
  15. Negreiros, J., Painho, M., Costa, A. C., Cabral, P. & Oliveira, T. (2008). The nugget-effect approaches of SAKWeb for environmental modelling. IN MANDER, U., BREBBIA, C. A. & MARTIN-DUQUE, J. F. (Eds.). Proceedings of the 3rd International Conference on Evolution, Monitoring, Simulation, Management and Remediation of the Geological Environment and Landscape. By WIT Press in a book of the Geo-Environment and Landscape Evolution III. The New Forest, England 16-18 June.
  16. Martins, M. F. O. & Oliveira, T. (2007). Determinants of Information Technology Diffusion: a Study at the firm Level for Portugal. Proceedings of the European Conference on Information Management and Evaluation. Montpellier, France 20-21 September 2007.
  17. Oliveira, T., Fraga, O. M., & Dias, S. (2007). Profile of Portuguese Companies in Terms of Diffusion of Internet. Proceedings of the 2nd Iberian Conference on Information Systems and Technologies. Porto, Portugal 21-23 June.
  18. Oliveira, T., & Fraga, O. M. (2006). Determining factors in the adoption of the Internet in Portugal. Proceedings of the 1st Iberian Conference on Information Systems and Technologies. Esposende, Portugal 21-23 June.

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Other refereed proceedings

  1. Espadanal, M. & Oliveira T. (2012). Cloud Computing Adoption by Firms. Proceedings of the 7th Mediterranean Conference on Information Systems. Guimarães, Portugal, 8-10 September 2012.
  2. Martins R. & Oliveira T. (2011). Adopção do Outsourcing dos Sistemas de Informação. Conferência da Associação Portuguesa de Sistemas de Informação (CAPSI). Lisboa, Portugal 19-21 Outubro de 2011.
  3. Catarino P., Oliveira T. & Neto M. C. (2011) A adopção da Cloud Computing e sua utilização no Ensino Superior. Conferência da Associação Portuguesa de Sistemas de Informação (CAPSI). Lisboa, Portugal 19-21 Outubro de 2011.
  4. Cruz-Jesus, Oliveira T & Bacao F. (2011) Divisão Digital na União Europeia. Conferência da Associação Portuguesa de Sistemas de Informação (CAPSI). Lisboa, Portugal 19-21 Outubro de 2011.
  5. Gomes, J. & Oliveira, T. (2010). Will it always be necessary taking into account sample selection?. Proceedings of the LinStat 2010. Tomar, Portugal 27-31 July 2010.
  6. Oliveira, T. & Martins, M. F. O. (2010). Estimation Model for the Adoption and Use of Information Technology in the Portuguese and European Context. Proceedings of the 5th Iberian Conference on Information Systems and Technologies. Santiago de Compostela, Spain 16-19 June 2010.
  7. Costa, A. C., Oliveira T., Dias, S. and Painho, M. (2009). Spatial patterns of daily precipitation intensity in southern Portugal, 19400–1999. In: Haunert, J.-H., Kieler, B., Milde, J. (Eds.), Proceedings of the 12th AGILE International Conference on Geographic Information Science – Advances in GIScience, Hannover, Germany, 2-5 June 2009. (ISSN: 2073-8013)
  8. Dias, S., Oliveira, T. & Costa, A.C. (2009). Geostatistical exploratory analysis of the intensity of precipitation in the southern region of Portugal – Análise geoestatística exploratória da intensidade de precipitação na região Sul de Portugal. EUE 2009 – 7º Encontro de Utilizadores ESRI. Lisboa 11-12 March.
  9. Oliveira, T. (2008) Bivariate probit model with sample selection – Determinants of the Adoption of Electronic Commerce (EC). Modelo Probit Bivariado com Selecção – Factores Determinantes da Adopção do Comércio Electrónico (CE). In SPE edition M. M. Hill, M. A. Ferreira, J. G. Dias, M. d. F. Salgueiro et al. (Eds.) Actas do XV Congresso Anual da Sociedade Portuguesa de Estatística. Lisboa, Portugal 19-21 Agust de 2007, pp. 401-414.
  10. Negreiros, J., Painho, M., Oliveira, T., Aguilar, M. A. & Aguilar, F. J. (2008). Synopsis of an Internet Spatial (Decision Support) Prototype. IN ARABNIA, H. R. & BAHRAMI, A. (Eds.). In Proceedings of the Int'l Conf. e-Learning, e-Bus and e-Gov, EEE'08, Worldcomp'08. Las Vegas, Nevada, USA 14-17 July.
  11. Oliveira, D., Oliveira, T., Martins, M.R.O & Dias, Sara (2008). Profile of Portuguese hospitals in Terms of Use of Information Technology – Perfil dos Hospitais Portugueses em Termos de Utilização de Tecnologias de Informação. Actas da VI Conferência de Estatística e Qualidade na Saúde. Lisboa, Portugal 20-21 November.
  12. Santos, C., & Oliveira, T. (2007). Consumption in Lidl Hard Discount: Application of Logistic Regression Analysis – Consumo no Hard Discount Lidl: Aplicação da Análise Regressão Logística. Actas da XIV Jornadas de Classificação e Análise de Dados. Porto, Portugal 8-10 February.
  13. Oliveira, T., & Fraga, O. M. (2006). Estimation of Adoption and Diffusion Models of Internet in Portugal. Proceedings of the SCRA 2006 – FIM XIII – Thirteenth International Conference of the Forum for Interdisciplinary Mathematics on Interdisciplinary Mathematical and Statistical Techniques. Tomar, Portugal 1-4 September.
  14. Dias, S., Fraga, O. M., & Oliveira, T. (2006). Psychomotor Development in Newborns with Very Low Birth Weight of 3 years old: application of Logit Model – Desenvolvimento Psicomotor de Recém Nascidos com Muito Baixo Peso com 3 anos: aplicação do modelo Logit. Actas da V Conferência de Estatística e Qualidade na Saúde. Lisboa, Portugal 9-10 de November.
  15. Fraga, O. M., & Oliveira, T. (2005). Characterisation of Portuguese Organizations regarding Investment in Information and Communication Technologies – Application of Multivariate Data Analysis Techniques. Proceedings of the 12th European Conference on Information Technology Evaluation. Turku, Finland 29-30 September.
  16. Oliveira, T., Dias, S., Graça, A., & Tavares, J. (2005). Characterization of Organizations in the Portuguese Investment in ICT: Implementation Techniques for Data Analysis Multivariate – Caracterização das Organizações Portuguesas no Investimento em TIC: Aplicação de Técnicas de Análise de Dados Multivariadas. Actas da XII Jornadas de Classificação e Análise de Dados. São Miguel, Açores, Portugal 20-21 April.

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Scientific commission

  1. ICIME 2011, The 2nd International Conference on Information Management and Evaluation, April 27-28, 2011, Toronto, Canada.
  2. ECIME 2010, The 4th European Conference on Information Management and Evaluation, September 9-10, 2010, Lisbon, Portugal.
  3. ICIME 2010, The 1st International Conference on Information Management and Evaluation, March 25-26, 2010, Cape Town, South Africa.
  4. ECIME 2009, The 3rd European Conference on Information Management and Evaluation, September 17-18, Gothenburg, Sweden.
  5. ECIME 2008, The 2nd European Conference on Information Management and Evaluation, September 11-12, London, UK.
  6. ECIME 2007, The 1st European Conference on Information Management and Evaluation, September 20-21, Montpellier, France.
  7. ECITE 2006, The 143th European Conference on Information Technology Management and Evaluation, September 28-29, Genova, Italy.

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