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Nexus of employability, work climate, and service charter’s effectiveness: USEM model and self-determination theory perspective Cover

Nexus of employability, work climate, and service charter’s effectiveness: USEM model and self-determination theory perspective

Open Access
|Nov 2025

Abstract

This study aims to understand how ‘employability’ factors and ‘work climate’ affect the effective implementation of service charter protocols in the public sector context. The study employed a quantitative method anchored on the Understanding-Skillfulness-Efficacy belief-metacognition (USEM) model and self-determination theory, utilising the convenience sampling method in surveying 402 graduate employees of the civil service in Ghana. The findings confirm that skillfulness, efficacy belief, and metacognition employability elements derived from the USEM employability model significantly influence the service charter’s effectiveness. Meanwhile, ‘work climate’ significantly moderates the ‘efficacy-belief-service charters’ effectiveness (SCE)’ relationship. However, understanding the subject matter did not significantly impact SCE. This study makes a novel contribution to the services literature by addressing how ‘employability’ elements and ‘work climate’ interact to influence service charters’ effectiveness, an area of study needing more attention in services literature.

DOI: https://doi.org/10.2478/ijm-2024-0002 | Journal eISSN: 2451-2834 | Journal ISSN: 1649-248X
Language: English
Page range: 51 - 66
Published on: Nov 18, 2025
Published by: Irish Academy of Management
In partnership with: Paradigm Publishing Services
Publication frequency: 3 issues per year

© 2025 Theophilus Gyepi-Garbrah, Alexander Preko, published by Irish Academy of Management
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.