Repositorio Institucional UniAgustiniana
El Repositorio Institucional de la UniAgustiniana administra, preserva y difunde en OPEN ACCESS los documentos académicos de la institución: tesis, trabajos finales de graduación, libros, artículos, resultados de investigación, trabajos docentes, etc. Actualmente está indexado en varios recolectores mundiales de metadatos OAI-PMH que incrementan su visibilidad y permiten la consulta y citación de sus contenidos en todo el planeta, garantizando de este modo el acceso ilimitado y continuo a nuestra producción académica/universitaria.
Recent Submissions
La influencia del liderazgo transformacional en el desempeño organizacional: una revisión de literatura"
Ivon Zareth Aguilera Zapata; Carlos Andres Gonzalez Triviño
The purpose of this study is to analyze the relationship between transformational leadership and project team performance, identifying trends, associated variables, and research gaps in the recent literature. The study was conducted through a systematic literature review based on selection and analysis criteria applied to research published between 2021 and 2026 in recognized academic databases. Fifteen studies were analyzed, including empirical studies, literature reviews, and metaanalyses, in order to identify the main relationships between transformational leadership and performance at different levels of analysis. The results show a positive association between transformational leadership and various dimensions related to team and project performance, including team building, teamwork, trust, job satisfaction, empowerment, innovation, reflexivity, and resilience. The findings also indicate that these relationships may vary according to contextual factors such as culture, project complexity, and the methodological characteristics of the studies. It is concluded that transformational leadership may contribute to project team performance; however, the available evidence presents methodological and contextual differences that limit the generalizability of the findings. Therefore, further longitudinal research and studies specifically focused on project teams are needed to gain a deeper understanding of the mechanisms through which transformational leadership is related to team performance.
Análisis de los programas de intervención ergonómica en la reducción de trastornos musculoesqueléticos en trabajadores de oficina: una mirada a nivel mundial de los últimos 10 años
Cardozo Rojas Leidy Johana; Galeano Arias Tom Lester; Benitez Castiblanco Yeison
Musculoskeletal disorders (MSDs) are a major occupational health problem among office workers due to factors associated with prolonged postures, repetitive movements, and inadequate ergonomic conditions. These disorders have consequences for both the health of workers and organizations, reflected in increased absenteeism, decreased productivity, and higher costs associated with medical leave.
This research aims to analyze ergonomic intervention programs implemented worldwide over the past ten years to reduce musculoskeletal disorders in office workers. To this end, a review and analysis of the available scientific literature is conducted, identifying the most frequently used intervention strategies, the results obtained, and the factors influencing their effectiveness in different organizational contexts. The findings reveal the main preventive actions applied in the workplace, as well as the strengths and limitations of the implemented programs. At the same time, practices that have proven to contribute to reducing biomechanical risk factors and strengthening a culture of prevention in organizations are identified.
Competitividad y diferenciación de micro lotes de café de variedades exóticas de Colombia en el mercado especializado de Tokio, Japón
Melissa Moreno Ramirez
The present degree work analyzes the competitiveness and differentiation potential of microlots of coffee from exotic Colombian varieties (Geisha, Pacamara and Bourbon Rojo) in the specialized market of Tokyo, Japan. The research is developed under a qualitative approach of descriptive scope and non-experimental design, supported by documentary review. The analysis is structured in three dimensions: the productive situation and the limitations of small Colombian coffee growers to access specialized international markets; evaluation of market potential in Japan; and the logistical, customs and commercial requirements necessary for export to Tokyo. The theoretical framework is based on Porter's theory of competitive advantage, particularly on the differentiation strategy with focus, which allows competing based on unique attributes such as quality, traceability and sensory profile.
The results show that Japan represents a strategic opportunity for Colombian specialty coffee, due to its high level of demand, consumer sophistication and willingness to pay premium prices. However, structural barriers related to certification costs, technical capabilities, and regulatory requirements persist.