Aris Setiyani
Universitas Indonesia Membangun, Bandung, Indonesia

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The Influence of Leadership, Work Environment, Motivation, Communication, and Training on Employee Performance at PT XYZ – ABC Airport Astiana Nengsi; Aris Setiyani; Nunung Ayu Sofiati
Dinasti International Journal of Education Management And Social Science Vol. 6 No. 6 (2025): Dinasti International Journal of Education Management and Social Science (Augus
Publisher : Dinasti Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/dijemss.v6i6.5417

Abstract

This study aims to analyze the influence of leadership, work environment, work motivation, organizational communication, and training on employee performance at PT XYZ, ABC International Airport. As a strategic national sector, the aviation industry demands effective human resource management to ensure service excellence and organizational competitiveness. This research employs a quantitative approach with descriptive and verificative methods, using Structural Equation Modeling (SEM) AMOS involving 155 respondents. The analysis results indicate that only organizational communication positively and significantly affects employee performance (p < 0.05), while leadership, work environment, motivation, and training show no direct significant effect. These findings highlight the critical role of effective internal communication in enhancing performance within complex and dynamic work environments such as airports. The managerial implication is the need for the company to prioritize the development of robust internal communication systems both vertically and horizontally to support efficient coordination, prompt decision-making, and overall productivity improvement. This study contributes both theoretically and practically to the development of human resource strategies in the air transportation service sector.
Literature Review: Factors Affecting Productivity in Mining Industries Mochammad Mukti Ali; Aidil Arifin; Aris Setiyani
Dinasti International Journal of Education Management And Social Science Vol. 7 No. 2 (2025): Dinasti International Journal of Education Management And Social Science (Decem
Publisher : Dinasti Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/dijemss.v7i2.5876

Abstract

Mining remains an indispensable pillar of the global economy, supplying essential resources for construction, manufacturing, and the ongoing energy transition. Yet across the last decade, productivity growth in mining industries has been inconsistent despite enormous technological advances and increased investment in mechanisation and digitalisation. This literature review synthesises over 50 peer-reviewed studies and industry reports published between 2015 and 2025 to identify and evaluate the main factors influencing productivity in global mining operations. The analysis groups findings into seven thematic categories: (1) human capital and organisational culture, (2) equipment utilisation and maintenance practices, (3) technological adoption and automation, (4) geological and environmental constraints, (5) supply-chain and logistics efficiency, (6) regulatory and sustainability pressures, and (7) macroeconomic and cyclical influences. Recent evidence shows that the productivity gap between high-performing and average mines is widening, driven not by resource quality alone but by differences in managerial capability, data utilisation, and operational integration. Emerging literature emphasises that productivity enhancement requires a holistic, system-based approach that combines technological innovation with workforce competence, sustainability alignment, and governance reform. The review concludes that the next decade will demand a re-conceptualization of productivity from narrow cost-per-tonne metrics toward integrated measures of digital efficiency, environmental resilience, and social value creation.