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Comparison matrix geometric index: A qualitative online reputation metric
ArticleAbstract: Previous scientific studies as well as consulting firms have developed numerous Online Reputation InPalabras claves:Corporate reputation, decision analysis, Intelligent information retrieval, Multiple criteria analysis, Opinion Analysis, Reputation index, Social media information analysisAutores:Cabrera F.E., Gustavo Vaccaro, Jose Ignacio Pelaez, Vargas L.G.Fuentes:scopusConsistency in Positive Reciprocal Matrices: An Improvement in Measurement Methods
ArticleAbstract: Consistency estimation of decision-makers' judgments in decision-making processes is fundamental toPalabras claves:Consistency index, Decision Making, eigenvalue, Preference, Reciprocal matrixAutores:Jose Ignacio Pelaez, Martínez E.A., Vargas L.G.Fuentes:scopusDecision making in social media with consistent data
ArticleAbstract: The use of data obtained from social media in decision-making is growing, because people are increasPalabras claves:Consistency index, Decision Making, Interval data, Majority operators, Preference relations, Reciprocal matricesAutores:Jose Ignacio Pelaez, Martínez E.A., Vargas L.G.Fuentes:scopusEstimating the importance of consumer purchasing criteria in digital ecosystems
ArticleAbstract: The purchasing process consists of multiple, non-isolated phases that describe the interactions betwPalabras claves:Aggregation operators, Choquet Integral, MARKETING, sentiment analysis, Synergy criteriaAutores:Cabrera F.E., Jose Ignacio Pelaez, Vargas L.G.Fuentes:scopusProducts and services valuation through unsolicited information from social media
ArticleAbstract: Technological advances and the Internet have changed the way consumers approach the market for assetPalabras claves:Decision Making, Interval data, Majority operators, opinion mining, ORIs, ORS, Preference relationsAutores:Jose Ignacio Pelaez, Martínez E.A., Vargas L.G.Fuentes:scopusStrategic assessment of business
Conference ObjectAbstract: The stock market volatility and the actual stock exchange activity have increased the need of countiPalabras claves:Decision Making, Discounted cash-flow, linguistic information, Strategic valuationAutores:Doña J.M., Jose Ignacio Pelaez, Vargas L.G.Fuentes:scopus