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  4. David Díaz

David Díaz

  • Profesor Asistente
    Formación Académica

  • Ph.D. in Business Intelligence, University of Manchester Business School, Manchester, Inglaterra.
    Magíster en Finanzas, Universidad de Chile, Santiago, Chile.
    Ingeniero Comercial, Universidad de Chile, Santiago, Chile.

    Biografía

  • David Díaz es Profesor Asistente del Departamento de Administración de la Facultad de Economía y Negocios de la Universidad de Chile.

    Actualmente el profesor Díaz realiza labores en:

    - Coordinador de área Inteligencia de Negocios, Escuela de Pregrado,Facultad de Economía y Negocios, Universidad de Chile.

    - Miembro Comité Consejo de Escuela de Pregrado.

    - Coordinador Departamental Comité Investigación, Facultad de Economía y Negocios, Universidad de Chile.

    Campos de Investigación
  • Business Intelligence, Service Analytics, Finanzas, Minería de Datos, Innovación, Sistemas de Información Gerencial, Inteligencia Artificial Aplicada a la Valoración de Activos y temas Financieros.
Publicaciones en Revistas con Comité Editorial
● 2024 / Exploring gender stereotypes in financial reporting: An aspect-level sentiment analysis using big data and deep learning / Heliyon - Vol. 10, No. 20
● 2024 / Does facial structure explain differences in student evaluations of teaching? The role of fWHR as a proxy for perceived dominance / Economics & Human Biology - Vol. 54
● 2024 / Ensemble Approach Using k-Partitioned Isolation Forests for the Detection of Stock Market Manipulation / MATHEMATICS - Vol. 12, No. 9
● 2021 / Premio de Investigación SCHOT 2020: desarrollo y validación de un modelo multivariables de predicción de estadía hospitalaria en pacientes mayores de 65 años sometidos artroplastia total de cadera electiva en Chile utilizando aprendizaje de máquinas / Revista Chilena de Ortopedia y Traumatología - Vol. 62, No. 3
● 2021 / Dissecting the ecosystems’ determinants of entrepreneurial re-entry after a business failure / European Business Review - Vol. 33, No. 6
● 2021 / The role of pension knowledge in voluntary pension and banking savings in Chile / Academia-Revista Latinoamericana de Administracion - Vol. 34, No. 4
● 2021 / The strong need for extended research and replications in Latin American and emerging markets / JOURNAL OF BUSINESS RESEARCH - Vol. 127
● 2020 / Testing strategic pluralism: The roles of attractiveness and competitive abilities to understand conditionality in men’s short-term reproductive strategies / PLoS One - Vol. 15, No. 8
● 2020 / The Male Warrior Hypothesis: Testosterone-related Cooperation and Aggression in the Context of Intergroup Conflict / Scientific Reports - Vol. 10, No. 1
● 2019 / The Entrepreneurial Profile after Failure / International Journal of Entrepeneurial Behavior & Research - Vol. 25, No. 8
● 2018 / A bibliometric analysis of venture capital research / Journal of Economics, Finance and Administrative Science - Vol. 23, No. 45
● 2018 / Blockchain: ¿Dónde radica su valor? / Revista ANDA: Marcas y Marketing -
● 2018 / Does facial structure predict academic performance? / PERSONALITY AND INDIVIDUAL DIFFERENCES - Vol. 129
● 2017 / Customer Engagement in a Big Data World / Journal of Services Marketing - Vol. 31, No. 2
● 2017 / Exploring corporate social responsibility and financial performance through stakeholder theory in the tourism industries / TOURISM MANAGEMENT - Vol. 62
● 2016 / Modelling and forecasting interest rates during stages of the economic cycle: A knowledge-discovery approach / EXPERT SYSTEMS WITH APPLICATIONS - Vol. 44
● 2014 / Innovación en Modelos de Negocios Basados en Datos. Los Big y los No tantos / Revista ANDA: Marcas y Marketing -
● 2011 / Stock-touting through spam e-mails: a data mining case study / Journal of Manufacturing Technology Management - Vol. 22, No. 6
● 2011 / Analysis of stock market manipulations using knowledge discovery techniques applied to intraday trade prices / EXPERT SYSTEMS WITH APPLICATIONS - Vol. 38, No. 10
● 2008 / Forecasting gold price changes: Rolling and recursive neural network models / Journal of Multinational Financial Management - Vol. 18, No. 5
● 2007 / ¿Sigue siendo Chile un país Competitivo? / No. 154
● 2006 / Modelos de Algoritmos Genéticos y Redes Neuronales en la Predicción de Índices Bursátiles Asiáticos / Estudios de Administracion, Universidad de Chile - Vol. 43, No. 128
● 2006 / Medidas de Ganancias: EBITDA, EBIT, Utilidad Neta y Flujo de Efectivo / No. 153
Libros
● 2017 / Dinámicas de la Innovación Made en Latam
Capítulos de libros
● 2022 / Customer experience measurement: implications for customer loyalty
● 2010 / Innovation Perspectives of a personal Financial Services Call Centre
Academic/Professional meeting Proceedings
● 2017 / Venture Capital Research: A Bibliometric Analysis
● 2014 / Detecting stock market manipulation using supervised learning algorithms
● 2013 / Service Science y Service Analytics en FEN: Estudio de Opiniones, Quejas y Cumplidos de alumnos
● 2013 / Monitoring and Surveillance Systems for Financial Markets: a Service System Perspective
● 2013 / Social Networking Influence on Environmental and Corporate Performance
● 2012 / Managing risks in financial markets: A market simulation approach
● 2012 / Opportunities and Challenges in Financial Markets Integration: The MILA Case
● 2009 / Analysing Fraudulent Stock Market Manipulations. A Data Mining Case Study
● 2006 / Forecasting Gold Price Changes: Rolling And Recursive Neural Network Models / Vol. 18, No. 5
Research Monographs
● 2019 / Does Facial Structure Explain Differences in Students Evaluations of Teaching? The Role of Perceived Dominance / No. 483
● 2016 / A bibliometric analysis of venture capital research / No. 1
● 2015 / Tecnologías de Información y Comunicaciones (TICs) y su rol en la Innovación
● 2015 / Innovación en Modelos de Negocios Basados en Datos:Los ‘Big’ y los ‘No Tanto’
Columna de Opinión
● 2023 / Isapres: Un error donde la salud y la vida están en juego
● 2021 / ¿Por qué el Bitcoin triplicó su valor en un año?
● 2016 / Análisis: Los desafíos que traen los nuevos escenarios digitales
Academic/Professional meeting Presentations
● 2022 / Does Facial Structure Explain Differences in Student Evaluations of Teaching? The Role of Perceived Dominance
● 2016 / Identificación de perfiles de rendimiento para alumnos de pregrado de Escuelas de Economía y Negocios
● 2016 / Characterization of the Chilean Pension Fund Knowledge using Knowledge Discovery in Data Techniques
● 2016 / A bibliometric analysis of venture capital research
● 2015 / Innovación en Modelos de Negocios Basados en Datos: Los "Big" y los "No Tanto"
● 2015 / Value co-creation on the social media: Undertanding Customer Complaints and Service Recovery Strategies through Tweet Mining
● 2015 / Automatic customer feedback analysis. Lan-Latam contact center case
● 2015 / A Knowledge-Discovery Approach for Modelling and Forecasting Copper Prices during Stages of the Economic Cycle
● 2014 / Aplicación de Árboles de decisión para la estimación del escenario económico y la estimación de movimineto de la tasa de Interés en Chile
● 2014 / Enviromental Performance: A case study of the impact of Social Networks and Envieromental Gobernance
● 2012 / Examining Higher Education as a Service System
● 2012 / Cross-Border Challenges in Financial Markets Monitoring and Surveillance: A Case Study of Customer-Driven Service Value Networks
● 2012 / Financial Market Service Architectures: A "Pump and Dump" Case Study