Banco: Jurnal Manajemen dan Perbankan Syariah
Vol. 8 No. 1 (2026): Banco: Jurnal Manajemen dan Perbankan Syariah

Sharia-Ethical Self-Identity and Sustainable Brand Loyalty: The Nexus of Green Brand Love

Sari, Ajeng Herliyana (Unknown)
Kuswati, Rini (Unknown)



Article Info

Publish Date
30 Dec 2025

Abstract

Purpose – This study aims to analyze the role of the Social Self and Inner Self in shaping Brand Loyalty through the mediation of Green Brand Love in the context of sustainable Islamic marketing. This study stems from increasing consumer awareness of environmental issues and the need to integrate ethical and spiritual values into consumption behavior. Method – A quantitative approach was employed, collecting data from 160 respondents in Indonesia (atau lokasi spesifik lainnya) selected via purposive sampling. The data were analyzed using Structural Equation Modeling (SEM-PLS) to ensure robust testing of the measurement and structural models, including mediation effects. Findings – The results demonstrate that both Social Self and Inner Self are powerful predictors of Green Brand Love, which in turn acts as a crucial mediator in strengthening Brand Loyalty. Notably, the Inner Self shows a deeper connection to green values, suggesting that personal ethics are fundamental to sustainable brand attachment. Implication – These findings provide a theoretical bridge between self-identity theory and green marketing within the framework of Islamic management. Practically, firms should align their branding strategies with consumers’ ethical and social identities to foster genuine loyalty toward sustainable initiatives, thereby contributing to the achievement of Sustainable Development Goals (SDGs)

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Journal Info

Abbrev

banco

Publisher

Subject

Religion Humanities Economics, Econometrics & Finance Law, Crime, Criminology & Criminal Justice Social Sciences

Description

Banco: Jurnal Manajemen dan Perbankan Syariah publishes original works that contribute to scientific discussion of Sharia Economic, Management and Bisnis Sharia, Sharia Banking, Economic Development, Sharia Finance and Accounting, Management and Economic any related issues. The works on the issues ...