Psychometric properties of the scale of perceptions regarding the quality of service in clients of retail establishments, based on the SERVQUAL model

The purpose of this study was to determine the validity and reliability of the Service Quality Perceptions Scale (EPRCS), in customers of retail establishments, based on the SERVQUAL model. The method used was that of psychometric research, as well as an applied psychometric design study, carried ou...

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Autores principales: Cunza Echegaray, Francisco Solano, Cunza Aranzábal, Denis Frank, Flores González, Marcos Enrique, Hernández Morales, Evelyn Raquel, Paredes Guerra, Benjamin Aaron
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Lenguaje:inglés
Publicado: 2022
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author Cunza Echegaray, Francisco Solano
Cunza Aranzábal, Denis Frank
Flores González, Marcos Enrique
Hernández Morales, Evelyn Raquel
Paredes Guerra, Benjamin Aaron
author_browse Cunza Aranzábal, Denis Frank
Cunza Echegaray, Francisco Solano
Flores González, Marcos Enrique
Hernández Morales, Evelyn Raquel
Paredes Guerra, Benjamin Aaron
author_facet Cunza Echegaray, Francisco Solano
Cunza Aranzábal, Denis Frank
Flores González, Marcos Enrique
Hernández Morales, Evelyn Raquel
Paredes Guerra, Benjamin Aaron
author_sort Cunza Echegaray, Francisco Solano
collection Producción científica
description The purpose of this study was to determine the validity and reliability of the Service Quality Perceptions Scale (EPRCS), in customers of retail establishments, based on the SERVQUAL model. The method used was that of psychometric research, as well as an applied psychometric design study, carried out with 523 clients of retail establishments in 21 departments of Peru. The exploratory factorial analysis (KMO = 0.982) was carried out with 300 participants, obtaining d8152 factors, subsequently carrying out the confirmatory factorial analysis with 223 participants, obtaining adequate fit indices for the model developed from the two factors emerging from the exploratory factorial analysis (RMSEA = 0.042; CFI = 0.972; TLI = 0.969) and for the model with 5 first-order factors and two second-order factors (RMSEA = 0.034; CFI = 0.982; TLI = 0.981). Reliability levels (α and ω > 0.95) were also obtained for the two second-order factors that emerged from the exploratory factor analysis and for the 5 first-order factors derived from the SERVQUAL model. It is concluded that the instrument is adequate for the evaluation of the perceptions of the quality of service in clients of retail establishments in Peru.
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spelling oai:cris.upeu.edu.pe:20.500.15037/9542026-11-02T22:00:04ZPsychometric properties of the scale of perceptions regarding the quality of service in clients of retail establishments, based on the SERVQUAL modelCunza Echegaray, Francisco SolanoCunza Aranzábal, Denis FrankFlores González, Marcos EnriqueHernández Morales, Evelyn RaquelParedes Guerra, Benjamin AaronThe purpose of this study was to determine the validity and reliability of the Service Quality Perceptions Scale (EPRCS), in customers of retail establishments, based on the SERVQUAL model. The method used was that of psychometric research, as well as an applied psychometric design study, carried out with 523 clients of retail establishments in 21 departments of Peru. The exploratory factorial analysis (KMO = 0.982) was carried out with 300 participants, obtaining d8152 factors, subsequently carrying out the confirmatory factorial analysis with 223 participants, obtaining adequate fit indices for the model developed from the two factors emerging from the exploratory factorial analysis (RMSEA = 0.042; CFI = 0.972; TLI = 0.969) and for the model with 5 first-order factors and two second-order factors (RMSEA = 0.034; CFI = 0.982; TLI = 0.981). Reliability levels (α and ω > 0.95) were also obtained for the two second-order factors that emerged from the exploratory factor analysis and for the 5 first-order factors derived from the SERVQUAL model. It is concluded that the instrument is adequate for the evaluation of the perceptions of the quality of service in clients of retail establishments in Peru.Article10.1145/3514262.3514287https://hdl.handle.net/20.500.15037/954W4224211192enInternational Conference on e-Education, e-Business, e-Management and e-Learning2022-01-142026-06-13T09:41:24Z2026-06-13T09:41:24Z
spellingShingle Cunza Echegaray, Francisco Solano
Cunza Aranzábal, Denis Frank
Flores González, Marcos Enrique
Hernández Morales, Evelyn Raquel
Paredes Guerra, Benjamin Aaron
Psychometric properties of the scale of perceptions regarding the quality of service in clients of retail establishments, based on the SERVQUAL model
title Psychometric properties of the scale of perceptions regarding the quality of service in clients of retail establishments, based on the SERVQUAL model
title_full Psychometric properties of the scale of perceptions regarding the quality of service in clients of retail establishments, based on the SERVQUAL model
title_fullStr Psychometric properties of the scale of perceptions regarding the quality of service in clients of retail establishments, based on the SERVQUAL model
title_full_unstemmed Psychometric properties of the scale of perceptions regarding the quality of service in clients of retail establishments, based on the SERVQUAL model
title_short Psychometric properties of the scale of perceptions regarding the quality of service in clients of retail establishments, based on the SERVQUAL model
title_sort psychometric properties of the scale of perceptions regarding the quality of service in clients of retail establishments based on the servqual model
url https://hdl.handle.net/20.500.15037/954
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