Jurnal Ilmiah Wahana Pendidikan
Vol 12 No 6.A (2026): Jurnal Ilmiah Wahana Pendidikan

THEORY OF PLANNED BEHAVIOR

Aidecya Nesya Goldyatamy Dalimunthe (Universitas Sumatera Utara)
Sambas Ade Kesuma (Universitas Sumatera Utara)



Article Info

Publish Date
16 Jun 2026

Abstract

This study aims to review and synthesize the latest empirical findings (2023-2025) on the application of the Theory of Planned Behavior (TPB) in various contexts of human behavior, with a focus on relevance, integration of additional theories, and directions for development in the modern era. The method used is a Systematic Literature Review (SLR) through searching reputable scientific databases (Taylor & Francis, MDPI, Springer, and Wiley) using a combination of keywords such as “attitude,” “subjective norms,” and “perceived behavioral control.” Selected articles were evaluated based on thematic suitability, methodological accuracy, and empirical relevance to the TPB framework. The results of the analysis show that TPB remains a dominant and flexible theory in explaining human behavior in the fields of ethics, entrepreneurship, green consumption, and digital behavior. Attitude was found to be the strongest predictor of intention (95%), followed by perceived behavioral control (87%) and subjective norms (75%), while additional variables such as morality, self-efficacy, trust, and religiosity strengthened the validity of the model. The discussion also highlights that although high intentions are often formed, there is a gap between intentions and actual behavior due to external factors such as structural barriers and social pressure. In conclusion, TPB remains relevant and effective as a cross-disciplinary model, but it needs to be developed through the integration of mixed-method approaches, moral and technology theories, and expansion into diverse cultural contexts in order to function as a more comprehensive and applicable tool for social analysis and intervention.

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Journal Info

Abbrev

JIWP

Publisher

Subject

Religion Education Social Sciences Other

Description

Jurnal Ilmiah Wahana Pendidikan (JIWP) Diterbitkan sebagai upaya untuk mempublikasikan hasil-hasil penelitian dan temuan di bidang pendidikan . Jurnal ini terbit 4 bulanan, yaitu bulan April, Agustus dan Desember. *Ruang Lingkup* Memuat hal kajian, analisis, dan penelitian tentang perancangan, ...