Jakarta State Polytechnic

Strategic Innovation Trends in Small and Medium Industry Clusters for Enhancing Regional Tourism Competitiveness: A Bibliometric Analysis

Objective This bibliometric study evaluates the evolution of strategic innovation research within Small and Medium Industry (SMI) clusters to inform strategies for enhancing regional tourism competitiveness and long-term economic sustainability. Rather than merely synthesizing li...

Who Benefits from the Circular Economy? A Systematic Scoping Review of Social Economy Actors, Livelihoods, and Policy in the Global South

Abstract The circular economy (CE) has gained substantial policy traction, yet its social dimensions — particularly the roles, contributions, and vulnerabilities of social economy actors in the Global South—remain insufficiently mapped. This systematic scoping review examines how...

Thermomechanical Properties of Natural Rubber/OPEFB Composites With Hybrid Latex–Starch Coupling Agent

ABSTRACT Natural rubber composites remain essential for industrial applications in Indonesia, particularly in tire manufacturing, where improved rigidity and strength are required. This study investigates the use of oil palm empty fruit bunch fiber as a sustainable filler to enha...

Ambidextrous leadership and green attitude foster organizational citizenship behavior for the environment through organizational commitment

This study investigates the determinants of Organizational citizenship behavior for the environment (OCBE) in the retail sector, focusing on minimarkets in an emerging-economy context where empirical evidence remains scarce. It integrates employees’ green attitude and ambidextrou...

Enhancing EFL Oral Proficiency through Video-Based Tasks Implemented in a Flipped Classroom

This study investigates patterns associated with the integration of video-based tasks within a flipped classroom model grounded in task-based language teaching (TBLT) in relation to English as a foreign language (EFL) learners’ speaking fluency, accuracy, and engagement. TBLT emp...