Sérgio P. Santos

1.8k total citations
45 papers, 1.3k citations indexed

About

Sérgio P. Santos is a scholar working on Management Science and Operations Research, Economics and Econometrics and Management Information Systems. According to data from OpenAlex, Sérgio P. Santos has authored 45 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Management Science and Operations Research, 15 papers in Economics and Econometrics and 7 papers in Management Information Systems. Recurrent topics in Sérgio P. Santos's work include Efficiency Analysis Using DEA (15 papers), Cognitive Science and Mapping (7 papers) and Multi-Criteria Decision Making (5 papers). Sérgio P. Santos is often cited by papers focused on Efficiency Analysis Using DEA (15 papers), Cognitive Science and Mapping (7 papers) and Multi-Criteria Decision Making (5 papers). Sérgio P. Santos collaborates with scholars based in Portugal, United States and United Kingdom. Sérgio P. Santos's co-authors include Carla A. F. Amado, Fernando A. F. Ferreira, Carlos J.F. Cândido, Susan Howick, Valerie Belton, Paulo M.M. Rodrigues, José de São José, Ronald W. Spahr, Pedro Pintassilgo and Virpi Timonen and has published in prestigious journals such as SHILAP Revista de lepidopterología, The Science of The Total Environment and European Journal of Operational Research.

In The Last Decade

Sérgio P. Santos

43 papers receiving 1.2k citations

Peers

Sérgio P. Santos

MSOR

MIS

Markus Schwaninger Switzerland

George Burt United Kingdom

Leandro Pereira Portugal

Haiko van der Voort Netherlands

Rafikul Islam Malaysia

John Morecroft United Kingdom

Mian M. Ajmal United Arab Emirates

Liang Ma China

Alberto Paucar‐Caceres United Kingdom

John Brocklesby New Zealand

Markus Schwaninger Switzerland

Sérgio P. Santos

697 ×1.4

MSOR

224 ×0.8

80 ×0.3

335 ×1.4

152 ×0.7

MIS

Citations per year, relative to Sérgio P. Santos Sérgio P. Santos (= 1×) peers Markus Schwaninger

Countries citing papers authored by Sérgio P. Santos

Since Specialization

Citations

This map shows the geographic impact of Sérgio P. Santos's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Sérgio P. Santos with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sérgio P. Santos more than expected).

Fields of papers citing papers by Sérgio P. Santos

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sérgio P. Santos. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Sérgio P. Santos. The network helps show where Sérgio P. Santos may publish in the future.

Co-authorship network of co-authors of Sérgio P. Santos

This figure shows the co-authorship network connecting the top 25 collaborators of Sérgio P. Santos. A scholar is included among the top collaborators of Sérgio P. Santos based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Sérgio P. Santos. Sérgio P. Santos is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Amado, Carla A. F., et al.. (2025). Academic self-initiated expatriates’ management in host transnational higher education institutions: motivations, perceived challenges and work performance. Journal of Global Mobility The Home of Expatriate Management Research. 13(2). 219–239. 1 indexed citations

Amado, Carla A. F., et al.. (2025). Measuring the effect of deprivation on primary health care performance using data envelopment analysis and Malmquist Indices. Health Care Management Science. 28(3). 461–477.

Azevedo, Susana Garrido, José Miguel Rodríguez Antón, Carla A. F. Amado, Sérgio P. Santos, & Luís C. Dias. (2023). Development and application of a composite circularity index. Journal of Environmental Management. 337. 117752–117752. 13 indexed citations

Santos, Sérgio P., et al.. (2023). Using MCDA to assist an Intermunicipal community develop a resilience strategy in face of the pandemic caused by the SARS-CoV-2. Socio-Economic Planning Sciences. 87. 101588–101588. 1 indexed citations

Amado, Carla A. F., et al.. (2023). Performance assessment of primary health care services using data envelopment analysis and the quality-adjusted malmquist index. Journal of the Operational Research Society. 75(2). 361–377. 7 indexed citations

Nieto, Ángel Isidro Mena, et al.. (2021). Will the Balearics and the Canary Islands meet the European Union targets for municipal waste? A comparative study from 2000 to 2035. The Science of The Total Environment. 783. 147081–147081. 19 indexed citations

Ferreira, Fernando A. F. & Sérgio P. Santos. (2018). Two decades on the MACBETH approach: a bibliometric analysis. Annals of Operations Research. 296(1-2). 901–925. 32 indexed citations

Santos, Sérgio P., et al.. (2018). System Dynamics in Tourism Planning and Development. Tourism Planning & Development. 16(3). 256–280. 68 indexed citations

José, José de São, Virpi Timonen, Carla A. F. Amado, & Sérgio P. Santos. (2017). A critique of the Active Ageing Index. Journal of Aging Studies. 40. 49–56. 65 indexed citations

10.

Santos, Sérgio P., et al.. (2017). Measuring organisational performance using a mix of OR methods. Technological Forecasting and Social Change. 131. 18–30. 11 indexed citations

11.

Amado, Carla A. F., et al.. (2016). Does partial privatisation improve performance? Evidence from a chain of hotels in Portugal. Journal of Business Research. 73. 9–19. 10 indexed citations

12.

Amado, Carla A. F., José de São José, & Sérgio P. Santos. (2016). Measuring active ageing: A Data Envelopment Analysis approach. European Journal of Operational Research. 255(1). 207–223. 29 indexed citations

13.

Ferreira, Fernando A. F., et al.. (2015). A multiple criteria information system for pedagogical evaluation and professional development of teachers. Journal of the Operational Research Society. 66(11). 1769–1782. 52 indexed citations

14.

Ferreira, Fernando A. F., Sérgio P. Santos, Paulo M.M. Rodrigues, & Ronald W. Spahr. (2014). EVALUATING RETAIL BANKING SERVICE QUALITY AND CONVENIENCE WITH MCDA TECHNIQUES: A CASE STUDY AT THE BANK BRANCH LEVEL. Journal of Business Economics and Management. 15(1). 1–21. 33 indexed citations

15.

Amado, Carla A. F., et al.. (2013). Using Data Envelopment Analysis to support the design of process improvement interventions in electricity distribution. European Journal of Operational Research. 228(1). 226–235. 26 indexed citations

16.

Santos, Sérgio P., et al.. (2012). Assessing the efficiency of mother-to-child HIV prevention in low- and middle-income countries using data envelopment analysis. Health Care Management Science. 15(3). 206–222. 15 indexed citations

17.

Ferreira, Fernando A. F., Sérgio P. Santos, & Paulo M.M. Rodrigues. (2011). From traditional operational research to multiple criteria decision analysis: basic ideas on an evolving field. SHILAP Revista de lepidopterología. 24 indexed citations

18.

Ferreira, Fernando A. F., Sérgio P. Santos, & Paulo Rodrigues. (2011). Adding value to bank branch performance evaluation using cognitive maps and MCDA: a case study. Development in Learning Organizations An International Journal. 25(6). 2 indexed citations

19.

Amado, Carla A. F. & Sérgio P. Santos. (2009). Challenges for performance assessment and improvement in primary health care: The case of the Portuguese health centres. Health Policy. 91(1). 43–56. 57 indexed citations

20.

Santos, Sérgio P., et al.. (2009). Clean Development Mechanism and Least Developed Countries: Changing the Rules for Greater Participation. The Journal of Environment & Development. 18(4). 436–452. 16 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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