Núñez-Naranjo, Aracelly Fernanda
Preferred name
Núñez-Naranjo, Aracelly Fernanda
Main Affiliation
Ambato
Email
fernandanunez@uti.edu.ec
ORCID
0000-0001-7431-2339
Scopus Author ID
57918896500
72 results
Now showing 1 - 10 of 72
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Item type:Publication, Gender Barriers, Equity and Social Sustainability in Rural Agriculture: A Structural Equation Modeling Approach from EcuadorGender equity has become a key component of sustainable rural development and socially sustainable agricultural systems. This study examines the relationship between perceived gender barriers, gender equity, and social sustainability in agriculture in Tungurahua Province, Ecuador. A quantitative, non-experimental, cross-sectional design was employed using survey data collected from 930 farmers during 2025. Descriptive analyses were used to assess perceived levels of gender equity and social sustainability, while structural equation modeling was applied to evaluate the relationships among the study constructs. The findings reveal high perceived levels of gender equity (80.3%) and social sustainability (88.3%) among participants. The structural model indicates that perceived gender barriers are significantly associated with gender equity (β = 0.383, p < 0.001), and gender equity is positively associated with social sustainability (β = 0.350, p < 0.001). No significant direct effect of perceived gender barriers on social sustainability was identified. The results suggest that gender equity may represent an important pathway linking perceived gender barriers and social sustainability in rural agricultural systems. These findings highlight the importance of promoting equitable access to productive resources, training opportunities, and leadership participation to strengthen social sustainability and inform gender-responsive rural development policies in Ecuador. © 2026 by the authors. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Social Capital and Economic Growth: An Analysis in South America(2025); Ximena Morales-UrrutiaSocial capital has emerged as a key variable in explaining regional economic disparities, yet its multidimensional nature complicates measurement and policy design. In the South American context, characterized by institutional fragility and inequality, the impact of social capital on economic growth remains empirically ambiguous. Methods This study employs a quantitative methodology using panel data from 2007 to 2023 across nine South American countries. Data is sourced from the Legatum Prosperity Index, focusing on five elements of social capital: family relationships, social networks, interpersonal trust, social tolerance, and civic participation. Econometric analysis is conducted using instrumental variables and two-stage least squares models to address endogeneity. Results The econometric findings reveal heterogeneous effects among dimensions of social capital. Civic participation and family relationships exhibit a significant positive association with economic growth, while social tolerance and interpersonal trust show negative or inconsistent impacts. Notably, social networks instrumentalized in the model have a negative and significant relationship with growth, suggesting potential inefficiencies in their current form. The presence of endogeneity and multicollinearity among variables highlights the complexity of causality in this domain. Conclusions Social capital plays a critical, yet context-dependent, role in fostering economic development in South America. While some dimensions such as civic engagement promote inclusive growth, others may reinforce exclusion or inefficiencies depending on institutional quality and social structure. Policymakers should therefore target specific aspects of social capital, promoting civic participation and inclusive networks while addressing institutional weaknesses. Future research should explore longitudinal dynamics and the interaction of social capital with digitalization and labor market transformation. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Impact of Interactive Digital Environments: Literacy Development in Middle School(Springer Nature Switzerland, 2026); - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Decision-Intelligent Educational Management and Sustainable Brand Performance: Insights from Ecuador(Springer Nature Switzerland, 2026-08-02); ; ; This study analyzes how the joint use of information systems and economic analytics strengthens sustainable brand performance in Ecuadorian higher education institutions. The objective is to characterize levels of digital maturity and economic analytics and to relate them to perceived outcomes of sustainable marketing and ICT investment. An explanatory sequential mixed-methods design was implemented, combining a stratified survey of students, faculty, and staff with semi-structured interviews and document analysis. Results show heterogeneous digital maturity: 22% of institutions operate at a basic level (limited to email and office tools), 48% at an intermediate level (LMS, videoconferencing, CRM), and 30% at an advanced level (big data, predictive analytics, ERP). Economically, 42% rely on traditional financial indicators, 33% assess academic program profitability, and 25% apply predictive analytics, indicating a partial integration of information technology with managerial decision-making. Perceived outcomes of sustainable marketing include improved reputation (72%), community relations (67%), resource efficiency (59%), and student attraction (64%). ICT budgets rose from 12% to 18% between 2020 and 2024, prioritizing basic platforms over advanced technologies. Based on these findings, a practical, data-driven framework is proposed that connects academic, financial, and ESG indicators to guide managerial choices. The study concludes that the effectiveness of sustainable brand strategies depends on the alignment between digital maturity, evaluation culture, and institutional scale. © The Author(s), under exclusive license to Springer Nature Switzerland AG 2027. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Social Capital and Economic Growth: An Analysis in South America(2025); Ximena Morales-UrrutiaSocial capital has emerged as a key variable in explaining regional economic disparities, yet its multidimensional nature complicates measurement and policy design. In the South American context, characterized by institutional fragility and inequality, the impact of social capital on economic growth remains empirically ambiguous. Methods This study employs a quantitative methodology using panel data from 2007 to 2023 across nine South American countries. Data is sourced from the Legatum Prosperity Index, focusing on five elements of social capital: family relationships, social networks, interpersonal trust, social tolerance, and civic participation. Econometric analysis is conducted using instrumental variables and two-stage least squares models to address endogeneity. Results The econometric findings reveal heterogeneous effects among dimensions of social capital. Civic participation and family relationships exhibit a significant positive association with economic growth, while social tolerance and interpersonal trust show negative or inconsistent impacts. Notably, social networks instrumentalized in the model have a negative and significant relationship with growth, suggesting potential inefficiencies in their current form. The presence of endogeneity and multicollinearity among variables highlights the complexity of causality in this domain. Conclusions Social capital plays a critical, yet context-dependent, role in fostering economic development in South America. While some dimensions such as civic engagement promote inclusive growth, others may reinforce exclusion or inefficiencies depending on institutional quality and social structure. Policymakers should therefore target specific aspects of social capital, promoting civic participation and inclusive networks while addressing institutional weaknesses. Future research should explore longitudinal dynamics and the interaction of social capital with digitalization and labor market transformation. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Explaining Financial Inclusion in the European Union: A Panel Data Analysis of Macroeconomic Determinants (2004–2023)(MDPI AG, 2026-06-26); - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Subjective Well-Being and Corruption in Latin America(2024); 37 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Psychopedagogy and the Fields of Action of Educational Psychologists(2023)67 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Analysis of Urban Transport User Satisfaction in Ambato: Segmented Results from a Target Population(2025); ; ; Fernando Vladimir JuntaUrban public transportation plays a crucial role in the daily mobility of citizens, especially in medium-sized cities like Ambato, Ecuador. This study aims to evaluate user satisfaction levels with different urban transport cooperatives through a data-driven approach. A total of 123 responses were collected via a digitally distributed survey using QR codes, with a methodological focus on individuals aged 20 to 40 due to their higher digital literacy. The questionnaire included dimensions such as comfort and safety, risk perception, and punctuality. The analysis, conducted through Power BI, revealed differentiated levels of satisfaction across service dimensions. Comfort and safety received a mean rating of 41.5%, while risk perception reached 53.8%. Punctuality, evaluated through a single item, showed a favorable perception from 66.7% of users. These findings indicate specific areas of concern, such as perceptions of security and cleanliness, which require attention from transport providers and local authorities. The results provide a scalable model for user satisfaction assessment that can be replicated in other urban contexts. Moreover, the integration of business intelligence tools facilitates evidencebased decision-making and supports future initiatives to enhance urban mobility systems in Ecuador and Latin America. © 2025 IEEE.13 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Determining of university desertion: survival analysisUniversity desertion is the subject of analysis by several authors over the years. The different causes for which a student abandons his studies and the ways to reduce it, entail the interest of the study. The research was positive with a quantitative approach. The data collection was carried out through a survey, and an observation sheet to the student’s files, we proceeded with the analysis of the Kaplan Meier survival curve, on a base made up of 1078 undergraduate students enrolled in the first semester. in 2014 with follow-up to 2019. It is concluded that the existing university dropout factors are personal and social. The incident variables are age, gender, marital status, region, school, family, venue, modality, homologation, and career. There are no significant differences in ethnicity, school, age and quintile, averages. © 2022, Associacao Iberica de Sistemas e Tecnologias de Informacao. All rights reserved.105