Manuel Alberto M. Ferreira is an electrical engineer and master´s in applied mathematics by University of Lisbon. Completed the PhD in Quantitative Methods for Management and Habilitation in Quantitative Methods at Iscte-Instituto Universitário de Lisboa. Former President of Board of Directors and Vice-President of Iscte-Instituto Universitário de Lisboa. Professor Emeritus at Iscte-Instituto Universitário de Lisboa, former Director of Mathematics Department at ISTA-School of Technology and Architecture, and member of Research Centre ISTAR (Integrated Researcher). Former member of Research Centres BRU (Associate Researcher), and UNIDE (Integrated Researcher). The research interests include Mathematics; Statistics; Stochastic processes-queues and applied probabilities; Game theory; Chaos theory; Bayesian statistics: Application to Forensic identification; Applications in Economics, Management, Business, Marketing, Finance and Social Problems in general. Published 547 articles in Scientific Journals and Conference Annals, 45 book chapters, 39 books, edited 20 books, and presented 180 papers in International Scientific Conferences. Has 55 articles indexed (plus 34 Preprints) in Scopus, 23 (plus 13 Preprints) in Web of Science,10 in zbMATH (plus 26 Preprints), 372 in Google Scholar, 3 (plus 3 Preprints) in DBLP, 89 in Crossref, 16 in CNKI, 71 in Unpaywall, 9 in Openlibrary, 35 Preprints in arXiv, and 49 Preprints in EasyChair. Is editor of Scientific Journals and Conference Annals (558 verified editor records in Web of Science). Also, has reviewed articles for Scientific Journals and Conferences (483 verified peer reviews in Web of Science). Supervised 9 PhD theses and 4 MSc's theses.Participated in 144 academic grade juries. Was part of the organization of 15 scientific events. Participated in 7 consultancy activities.