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Publications

by alumni of

Universidad de Valladolid → Facultad de Ciencias Económicas y Empresariales → Departamento de Economía Aplicada

University of Valladolid → Faculty of Economics and Business Administration → Department of Applied Economics

These are publications listed in RePEc written by alumni of the above institution who are registered with the RePEc Author Service and listed in the RePEc Genealogy. List of alumni. For a list of publications by current members of the department, see here. Register yourself.

This page is updated in the first days of each month.

| Working papers | Journal articles |

Working papers

2026

  1. Maridueña-Larrea, Ángel & Martín-Román, Ángel L., 2026, "Cyclical asymmetries and spatial dependence in Okun’s Law: global evidence from 163 countries," MPRA Paper, University Library of Munich, Germany, number 128297.

2025

  1. Maridueña-Larrea, Ángel & Martín-Román, Ángel L., 2025, "Unemployment invariance hypothesis and labor supply: a test for 31 American countries," MPRA Paper, University Library of Munich, Germany, number 125831.
  2. Maridueña-Larrea, Ángel & Martín-Román, Ángel & Porras-Arena, Sylvina, 2025, "Heterogeneity and spatial dependence in Okun's law: a global view," GLO Discussion Paper Series, Global Labor Organization (GLO), number 1597.
  3. Martín-Román, Javier & Martín-Román, Ángel L., 2025, "An Impact Evaluation of the Effects of Income Support Benefits on Aggregate Labour Supply," GLO Discussion Paper Series, Global Labor Organization (GLO), number 1682.

2023

  1. Maridueña-Larrea, Ángel & Martín-Román, Ángel L., 2023, "The unemployment invariance hypothesis and the implications of added and discouraged worker effects in Latin America," MPRA Paper, University Library of Munich, Germany, number 115966.
  2. Maridueña-Larrea, Ángel & Martín-Román, Ángel L., 2023, "The asymmetric cyclical behaviour of female labour force participation in Latin America," MPRA Paper, University Library of Munich, Germany, number 117408.
  3. Luis Ayala & Javier Martín-Román & Juan Vicente, 2023, "What Contributes to Rising Inequality in Large Cities?," LIS Working papers, LIS Cross-National Data Center in Luxembourg, number 850, Jan.

2020

  1. Luis Ayala & Javier Martin-Roman & Juan Vicente, 2020, "The contribution of the spatial dimension to inequality: A counterfactual analysis for OECD countries," Working Papers, ECINEQ, Society for the Study of Economic Inequality, number 513, Jan.

2017

  1. Javier Martín-Román & Luis Ayala & Juan Vicente, 2017, "Regional inequality in decentralized countries: a multi-country analysis using LIS," LIS Working papers, LIS Cross-National Data Center in Luxembourg, number 697, May.

2010

  1. Juan VICENTE-PERDIZ & Javier SALINAS SANCHEZ, 2010, "Decentralization and the Quality of the Government Levels," Regional and Urban Modeling, EcoMod, number 284100046, Jan.

Journal articles

2026

  1. Rocío González-Reyes & Ángel Maridueña-Larrea & Patricio Álvarez-Muñoz & Geoconda Álava-Bravo, 2026, "Multilevel Okun’s Law: Heterogeneity, Stability and Asymmetry in Ecuador," Economies, MDPI, volume 14, issue 5, pages 1-36, May.
  2. Ángel Maridueña-Larrea & Ángel Martín-Román, 2026, "Cyclical Asymmetries and Spatial Dependence in Okun’s Law: Global Evidence from 163 Countries," Economies, MDPI, volume 14, issue 7, pages 1-33, July.
  3. Ángel Maridueña-Larrea & Washington Guevara-Piedra & Marco Faytong-Haro & Javier Chiliquinga-Amaya & Rocio Gonzalez-Reyes & Patricio Alvarez-Muñoz, 2026, "Agricultural Commodity Price Volatility and Adolescent Reproductive Health in Developing Economies: Pathways, Controversies, and Policy Priorities," IJERPH, MDPI, volume 23, issue 7, pages 1-10, June.
  4. Félix Casares-Conforme & Ángel Maridueña-Larrea & Rocío González-Reyes & Javier Patricio Cadena-Silva & Patricio Álvarez-Muñoz, 2026, "Financial Intermediation and Provincial Economic Activity in a Dollarised Economy: Panel VAR Evidence from Ecuador," IJFS, MDPI, volume 14, issue 6, pages 1-24, June.
  5. Elizabeth Guilarte-Barinaga & Alexander Sánchez-Rodríguez & Rodobaldo Martínez-Vivar & Gelmar García-Vidal & Reyner Pérez-Campdesuñer, 2026, "Governance, Organizational Objectives, and Institutional Constraints in Cooperative Development: A Structural Equation Model of Cuban Production, Service, and Credit Cooperatives," Administrative Sciences, MDPI, volume 16, issue 5, pages 1-25, May.
  6. Gelmar García-Vidal & Laritza Guzmán-Vilar & Alexander Sánchez-Rodríguez & Rodobaldo Martínez-Vivar & Geisel García-Vidal & Reyner Pérez-Campdesuñer, 2026, "Regulatory Employment Thresholds and Firm Size Distortions: Evidence from Ecuador," Economies, MDPI, volume 14, issue 3, pages 1-28, March.
  7. Reyner Pérez-Campdesuñer & Alexander Sánchez-Rodríguez & Rodobaldo Martínez-Vivar & Roberto Xavier Manciati-Alarcón & Margarita De Miguel-Guzmán & Gelmar García-Vidal, 2026, "Socio-Cultural and Behavioral Determinants of FinTech Adoption and Credit Access Among Ecuadorian SMEs," JRFM, MDPI, volume 19, issue 1, pages 1-27, January.
  8. Pablo Emilio Basantes-Garcés & Carlos David Lizano-Arauz & Alexander Sánchez-Rodríguez & Gelmar García-Vidal & Rodobaldo Martínez-Vivar & Reyner Pérez-Campdesuñer, 2026, "Modal and Territorial Concentration in Import Logistics: Assessing Disruption Exposure Using Customs Revenue Data," Logistics, MDPI, volume 10, issue 4, pages 1-22, April.
  9. Rodobaldo Martínez-Vivar & Alexander Sánchez-Rodríguez & Reyner Pérez-Campdesuñer & Yailin Infante-Díaz & Marcos Eduardo Valdés-Alarcón & Gelmar García-Vidal, 2026, "Identifying Strategic Dimensions of Territorial Logistics Management in Turbulent Environments: A Factor-Analytic Model for Smart, Sustainable, and Resilient Supply Chains," Logistics, MDPI, volume 10, issue 6, pages 1-28, June.
  10. Gelmar García-Vidal & Laritza Guzmán-Vilar & Alexander Sánchez-Rodríguez & Reyner Pérez-Campdesuñer, 2026, "Beyond Extractive Dependence? Micro-, Small-, and Medium-Sized Enterprise Reorientation, Survival, and Structural Persistence in Ecuador’s Amazon Region," Sustainability, MDPI, volume 18, issue 12, pages 1-31, June.
  11. Reyner Pérez-Campdesuñer & Yaumara González-Sainz & Carlos Zambrano-Cancañón & Gelmar García-Vidal & Rodobaldo Martínez-Vivar & Alexander Sánchez-Rodríguez, 2026, "Co-Creating Authentic Rural Tourism Experiences: Pre–Post Evidence on Preference Fit, Learning, Local Interaction, and Purchase Intention," Tourism and Hospitality, MDPI, volume 7, issue 7, pages 1-25, July.

2025

  1. Pérez-Campdesuñer Reyner & Sánchez-Rodríguez Alexander & García-Vidal Gelmar & Martínez-Vivar Rodobaldo & De Miguel-Guzmán Margarita, 2025, "Key Determinants of Successful Advertising in the Context of SMEs: An Empirical Analysis in Ecuador," Review of Marketing Science, De Gruyter, volume 23, issue 1, pages 207-229, DOI: 10.1515/roms-2024-0062.
  2. Gelmar García-Vidal & Laritza Guzmán-Vilar & Rodobaldo Martínez-Vivar & Alexander Sánchez-Rodríguez & Reyner Pérez-Campdesuñer, 2025, "Entrepreneurial Leadership and Collaborative Resilience: How Positive Relational Dynamics Shape Entrepreneurial Cognition in Emerging Economies," Administrative Sciences, MDPI, volume 15, issue 11, pages 1-28, November.
  3. Alexander Sánchez-Rodríguez & Gelmar García-Vidal & Yandi Fernández-Ochoa & Rodobaldo Martínez-Vivar & Andrea Estefanía Gavilanes-Venegas & Reyner Pérez-Campdesuñer, 2025, "Navigating Uncertainty Through AI Adoption: Dynamic Capabilities, Strategic Innovation Performance, and Competitiveness in Ecuadorian SMEs," Administrative Sciences, MDPI, volume 15, issue 12, pages 1-37, November.
  4. Gelmar García-Vidal & Alexander Sánchez-Rodríguez & Laritza Guzmán-Vilar & Reyner Pérez-Campdesuñer & Rodobaldo Martínez-Vivar, 2025, "Toward Building Model of Business Closure Intention in SMEs: Binomial Logistic Regression," Administrative Sciences, MDPI, volume 15, issue 7, pages 1-23, June.
  5. Reyner Pérez-Campdesuñer & Alexander Sánchez-Rodríguez & Gelmar García-Vidal & Rodobaldo Martínez-Vivar & Marcos Eduardo Valdés-Alarcón & Margarita De Miguel-Guzmán, 2025, "Demographic Capital and the Conditional Validity of SERVPERF: Rethinking Tourist Satisfaction Models in an Emerging Market Destination," Administrative Sciences, MDPI, volume 15, issue 7, pages 1-35, July.
  6. Reyner Pérez-Campdesuñer & Alexander Sánchez-Rodríguez & Rodobaldo Martínez-Vivar & Jaime Ramiro Merizalde-Paredes & Margarita De Miguel-Guzmán & Gelmar García-Vidal, 2025, "Financial Literacy, Trust, and Socioeconomic Determinants of Borrowers’ Behavior in Credit Card Use: A PLS-SEM Analysis," JRFM, MDPI, volume 19, issue 1, pages 1-23, December.
  7. Reyner Pérez-Campdesuñer & Alexander Sánchez-Rodríguez & Margarita De Miguel-Guzmán & Gelmar García-Vidal & Rodobaldo Martínez-Vivar, 2025, "Improving Scheduling Efficiency: A Mathematical Approach to Multi-Operation Optimization in MSMEs," Mathematics, MDPI, volume 13, issue 9, pages 1-19, April.
  8. Reyner Pérez-Campdesuñer & Alexander Sánchez-Rodríguez & Rodobaldo Martínez-Vivar & Margarita De Miguel-Guzmán & Gelmar García-Vidal, 2025, "Beyond Quality: Predicting Citation Impact in Business Research Using Data Science," Publications, MDPI, volume 13, issue 3, pages 1-18, September.
  9. Alexander Sánchez-Rodríguez & Reyner Pérez-Campdesuñer & Gelmar García-Vidal & Yandi Fernández-Ochoa & Rodobaldo Martínez-Vivar & Freddy Ignacio Alvarez-Subía, 2025, "Human Behavioral Drivers of Sustainable Supply Chains: The Role of Green Talent Management in Ecuadorian MSMEs," Sustainability, MDPI, volume 17, issue 19, pages 1-29, October.
  10. Oscar Santacoloma-Pérez & Marcos Eduardo Valdés-Alarcón & Alexander Sánchez-Rodríguez & Rodobaldo Martínez-Vivar & Gelmar García-Vidal & Reyner Pérez-Campdesuñer, 2025, "Convolutional Neural Networks for Automated and Non-Intrusive Measurement of Customer Satisfaction in Restaurants," Tourism and Hospitality, MDPI, volume 6, issue 5, pages 1-19, December.

2024

  1. Ángel Maridueña-Larrea & Ángel Martín-Román, 2024, "Spatial Dependence in the Cyclical Sensitivity of Labour Supply: An Analysis at the Regional Level in Ecuador," Economies, MDPI, volume 12, issue 12, pages 1-28, December.
  2. Luis Ayala & Javier Martín‐Román & Juan Vicente, 2024, "What contributes to rising inequality in large cities?," Journal of Regional Science, Wiley Blackwell, volume 64, issue 5, pages 1760-1810, November, DOI: 10.1111/jors.12725.

2023

  1. Reyner Pérez-Campdesuñer & Alexander Sánchez Rodríguez & Gelmar García-Vidal & Rodobaldo Martínez-Vivar & Fernando Uset-Ruiz, 2023, "Optimization of heterogeneous capacities considering the profit margin per product," International Journal of Research in Business and Social Science (2147-4478), Center for the Strategic Studies in Business and Finance, volume 12, issue 4, pages 539-548, June, DOI: 10.20525/ijrbs.v12i4.2514.
  2. Gelmar García-Vidal & Alexander Sánchez-Rodríguez & Reyner Pérez-Campdesuñer & Rodobaldo Martínez-Vivar, 2023, "Contribution margin and quantity matrix to analyze the product portfolio in the context of SMEs. Criticism of the BCG matrix and its alternatives," Cogent Business & Management, Taylor & Francis Journals, volume 10, issue 3, pages 2233272-223, December, DOI: 10.1080/23311975.2023.2233272.
  3. Pérez-Campdesuñer Reyner & Sánchez-Rodríguez Alexander & García-Vidal Gelmar & Martínez-Vivar Rodobaldo & Ruiz-de la Peña Jenny & de Miguel-Guzmán Margarita, 2023, "The Premature Mortality of Micro and Small Enterprises," Zagreb International Review of Economics and Business, Paradigm, volume 26, issue 2, pages 49-76, DOI: 10.2478/zireb-2023-0014.

2021

  1. Rodobaldo Martinez-Vivar & Alexander Sanchez-Rodriguez & Reyner Perez-Campdesuner & Gelmar Garcia-Vidal, 2021, "Structural equations to analyze entrepreneur satisfaction as indicator of human resources management at the territorial level," International Journal of Research in Business and Social Science (2147-4478), Center for the Strategic Studies in Business and Finance, volume 10, issue 6, pages 132-140, September, DOI: 10.20525/ijrbs.v10i6.1283.

2020

  1. ReynerPérez-Campdesuñer & Alexander Sánchez-Rodríguez & Gelmar García-Vidal & Rodobaldo Martínez-Vivar & Margarita De Miguel-Guzmán, 2020, "Influence of theStructure of Product Portfolio Performance in aSmall Business Retail," International Journal of Business and Social Research, LAR Center Press, volume 10, issue 1, pages 23-34, January.
  2. Margarita De-Miguel-Guzmán & Carlos Ronquillo-Bolaños & Alexander Sánchez-Rodríguez & Gelmar García-Vidal & Reyner Pérez-Campdesuñer & Rodobaldo Martínez-Vivar, 2020, "Analysis of the Effectiveness of Advertising Messages. Comparison by Media, Typology, and Schedule of Advertisements," Tržište/Market, Faculty of Economics and Business, University of Zagreb, volume 32, issue 1, pages 27-46, DOI: 10.22598/mt/2020.32.1.27.

2019

  1. Gelmar García-Vidal & Alexander Sánchez-Rodríguez & Reyner Pérez-Campdesuñer & Rodobaldo Martínez-Vivar, 2019, "Consumer Preferences for Local Chocolate Consumption. Implications from Market Segmentation at Ecuador," International Journal of Business and Social Research, LAR Center Press, volume 9, issue 4, pages 1-12, April.

2018

  1. Reyner Pérez-Campdesuñer & Alexander Sánchez-Rodríguez & Gelmar García-Vidal & Rodobaldo Martínez-Vivar, 2018, "Neural networks to analyse the incidence of customer satisfaction in their loyalty in a tourist destination," International Journal of Services, Economics and Management, Inderscience Enterprises Ltd, volume 9, issue 2, pages 95-110.
  2. Alexander Sanchez-Rodriguez & Rodobaldo Martinez-Vivar & Clara Marrero-Fornaris & Reyner Perez-Campdesuner & Gelmar Garcia-Vidal, 2018, "Introduction of the Labor Competencies Approach in Educational Institutions of Ecuador," International Journal of Management Science and Business Administration, Inovatus Services Ltd., volume 4, issue 2, pages 67-83, January, DOI: 10.18775/ijmsba.1849-5664-5419.2014.
  3. Margarita de Miguel-Guzmán & Alexander Sánchez-Rodríguez & Reyner Pérez-Campdesuñer & Gelmar García-Vidal & Rodobaldo Martínez-Vivar, 2018, "Structure of the Variables that Affect Job Satisfaction Study in Cuban Organizations," International Journal of Management Science and Business Administration, Inovatus Services Ltd., volume 4, issue 4, pages 18-27, May, DOI: 10.18775/ijmsba.1849-5664-5419.2014.
  4. Reyner Perez Campdesuner & Gelmar Garcia-Vidal & Rodobaldo Martinez-Vivar & Alexander Sanchez-Rodriguez, 2018, "Application of the Fuzzy Logic Tool to Evaluate Customer Satisfaction in Hotels," Journal of International Business Research and Marketing, Inovatus Services Ltd., volume 3, issue 2, pages 24-29, January, DOI: 10.18775/jibrm.1849-8558.2015.32.30.
  5. Miguel Angel TOMALA PARRALES & Juan VICENTE PERDIZ, 2018, "Descomposición Espacial Y Sectorial De La Desigualdad. El Caso De Ecuador," Regional and Sectoral Economic Studies, Euro-American Association of Economic Development, volume 18, issue 2, pages 97-114.

2017

  1. Reyner Pérez Campdesuñer & Gelmar García Vidal & Alexander Sánchez Rodríguez & Rodobaldo Martínez Vivar, 2017, "Structural equation model: influence on tourist satisfaction with destination atributes," Tourism and Hospitality Management, University of Rijeka, Faculty of Tourism and Hospitality Management, volume 23, issue 2, pages 219-233, November, DOI: 10.20867/thm.23.2.2.

2016

  1. Rodobaldo Martínez Vivar & Alexander Sánchez Rodríguez & Reyner Pérez Campdesuñer & Gelmar García Vidal, 2016, "Theory of Constraints To Improve Labor Productivity. Study Case In Santo Domingo, Ecuador," International Journal of Business Research and Management (IJBRM), Computer Science Journals (CSC Journals), volume 7, issue 5, pages 96-106, December.
  2. García-Vidal Gelmar & Sánchez-Rodríguez Alexander & Martínez-Vivar Rodobaldo & Pérez-Campdesuñer Reyner, 2016, "Thinking Processes as a Tool for Improving the Administrative Process," International Journal of Management Science and Business Administration, Inovatus Services Ltd., volume 2, issue 7, pages 25-41, June, DOI: 10.18775/ijmsba.1849-5664-5419.2014.

2003

  1. Maria Teresa Rubio Sanz & Juan Vicente Perdiz, 2003, "SAM multipliers and inequality measurement," Applied Economics Letters, Taylor & Francis Journals, volume 10, issue 7, pages 397-400, DOI: 10.1080/1350485022000029324.

2000

  1. Juan Vicente-Perdiz & Luis M. Borge, 2000, "Desarrollo y desigualdad con progreso técnico," Investigaciones Economicas, Fundación SEPI, volume 24, issue 3, pages 709-726, September.
  2. Juan Vicente & Luis Borge, 2000, "Inequality and growth: inverted and uninverted U-shapes," Applied Economics Letters, Taylor & Francis Journals, volume 7, issue 8, pages 497-500, DOI: 10.1080/13504850050033247.

1987

  1. Luis M. Borge & José Luis Rojo & J. Vicente Perdiz, 1987, "Comportamiento tecnológico y productivo de la Empresa Pública española," Investigaciones Economicas, Fundación SEPI, volume 11, issue 2, pages 261-278, May.

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