Research Article

IS TRANSPARENCY VALUED OR DOUBTED? THE IMPACT OF AI DISCLOSURE ON CONSUMER RESPONSES TO SUSTAINABILITY MESSAGES AND THE MEDIATING ROLE OF GREEN SCEPTICISM

Volume: 19 Number: 1 January 27, 2026
TR EN

IS TRANSPARENCY VALUED OR DOUBTED? THE IMPACT OF AI DISCLOSURE ON CONSUMER RESPONSES TO SUSTAINABILITY MESSAGES AND THE MEDIATING ROLE OF GREEN SCEPTICISM

Abstract

Whether brands should disclose their use of artificial intelligence (AI) in their communication remains a significant debate in both academia and practice. This study investigates the impact of AI disclosure in environmentally sustainable messages on consumer attitudes and purchase intentions, within a multidimensional framework, and examines the mediating role of green scepticism. To this end, two experimental studies with between-subjects, single-factor design were conducted. In Study I, 81 participants were randomly assigned to advertisements with or without AI disclosure. In Study II, 61 participants were again randomly exposed to messages with either AI disclosure or human disclosure. Using SPSS 20.0 and PROCESS Macro, the hypotheses were tested with independent samples t-test, logistic regression and simple mediation (model 4) analyses. The results indicate that AI disclosure has a negative impact on brand attitudes and purchase intentions, while having no significant influence on attitudes toward the advertisement. Moreover, green scepticism was found to mediate all relationships significantly in both studies. Overall, the findings provide theoretical contributions to marketing literature with respect to the persuasion knowledge model, algorithm aversion framework and signalling theory and offer practical insights for designing AI-generated sustainability communication strategies.

Keywords

References

  1. Albayrak, T., Aksoy, Ş., & Caber, M. (2013). The effect of environmental concern and scepticism on green purchase behaviour. Marketing Intelligence & Planning, 31(1), 27–39. https://doi.org/10.1108/02634501311292902
  2. Arango, L., Singaraju, S. P., & Niininen, O. (2023). Consumer responses to AI-generated charitable giving ads. Journal of Advertising, 52(4), 486-503. https://doi.org/10.1080/00913367.2023.2183285
  3. Baek, T. H., Kim, J., & Kim, J. H. (2024). Effect of disclosing AI-generated content on prosocial advertising evaluation. International Journal of Advertising, Advance online publication, 1–22. https://doi.org/10.1080/02650487.2024.2401319
  4. Boerman, S. C., & Van Reijmersdal, E. A. (2016). Informing consumers about “hidden” advertising: A literature review of the effects of disclosing sponsored content. In E. De Pelsmacker (Ed.), Advertising in new formats and media (pp. 115–146). Emerald. https://doi.org/10.1108/978-1-78560-313-620151005
  5. Boerman, S. C., Willemsen, L. M., & Van der Aa, E. P. (2017). “This post is sponsored”: Effects of sponsorship disclosure on persuasion knowledge and electronic word of mouth in the context of Facebook. Journal of Interactive Marketing, 38(1), 82–92. https://doi.org/10.1016/j.intmar.2016.12.002
  6. Brüns, J. D., & Meißner, M. (2024). Do you create your content yourself? Using generative artificial intelligence for social media content creation diminishes perceived brand authenticity. Journal of Retailing and Consumer Services, 79, 104010. https://doi.org/10.1016/j.jretconser.2024.103790
  7. Bui, H. T. (2025). Examining the effect of AI advertising involvement disclosure on advertising value and purchase intentions. Journal of Research in Interactive Marketing, 1-20. https://doi.org/10.1108/JRIM-02-2025-0066
  8. Cambier, F., & Poncin, I. (2020). Inferring brand integrity from marketing communications: The effects of brand transparency signals in a consumer empowerment context. Journal of Business Research, 109, 260–270. https://doi.org/10.1016/j.jbusres.2019.11.060

Details

Primary Language

English

Subjects

Marketing Communications, Social Marketing, Consumer Behaviour

Journal Section

Research Article

Publication Date

January 27, 2026

Submission Date

October 27, 2025

Acceptance Date

January 21, 2026

Published in Issue

Year 2026 Volume: 19 Number: 1

APA
Kaya, A., & Eker İşcioğlu, T. (2026). IS TRANSPARENCY VALUED OR DOUBTED? THE IMPACT OF AI DISCLOSURE ON CONSUMER RESPONSES TO SUSTAINABILITY MESSAGES AND THE MEDIATING ROLE OF GREEN SCEPTICISM. Pazarlama Ve Pazarlama Araştırmaları Dergisi, 19(1), 144-168. https://izlik.org/JA29AN44CK
AMA
1.Kaya A, Eker İşcioğlu T. IS TRANSPARENCY VALUED OR DOUBTED? THE IMPACT OF AI DISCLOSURE ON CONSUMER RESPONSES TO SUSTAINABILITY MESSAGES AND THE MEDIATING ROLE OF GREEN SCEPTICISM. Pazarlama ve Pazarlama Araştırmaları Dergisi. 2026;19(1):144-168. https://izlik.org/JA29AN44CK
Chicago
Kaya, Ahmet, and Tutku Eker İşcioğlu. 2026. “IS TRANSPARENCY VALUED OR DOUBTED? THE IMPACT OF AI DISCLOSURE ON CONSUMER RESPONSES TO SUSTAINABILITY MESSAGES AND THE MEDIATING ROLE OF GREEN SCEPTICISM”. Pazarlama Ve Pazarlama Araştırmaları Dergisi 19 (1): 144-68. https://izlik.org/JA29AN44CK.
EndNote
Kaya A, Eker İşcioğlu T (January 1, 2026) IS TRANSPARENCY VALUED OR DOUBTED? THE IMPACT OF AI DISCLOSURE ON CONSUMER RESPONSES TO SUSTAINABILITY MESSAGES AND THE MEDIATING ROLE OF GREEN SCEPTICISM. Pazarlama ve Pazarlama Araştırmaları Dergisi 19 1 144–168.
IEEE
[1]A. Kaya and T. Eker İşcioğlu, “IS TRANSPARENCY VALUED OR DOUBTED? THE IMPACT OF AI DISCLOSURE ON CONSUMER RESPONSES TO SUSTAINABILITY MESSAGES AND THE MEDIATING ROLE OF GREEN SCEPTICISM”, Pazarlama ve Pazarlama Araştırmaları Dergisi, vol. 19, no. 1, pp. 144–168, Jan. 2026, [Online]. Available: https://izlik.org/JA29AN44CK
ISNAD
Kaya, Ahmet - Eker İşcioğlu, Tutku. “IS TRANSPARENCY VALUED OR DOUBTED? THE IMPACT OF AI DISCLOSURE ON CONSUMER RESPONSES TO SUSTAINABILITY MESSAGES AND THE MEDIATING ROLE OF GREEN SCEPTICISM”. Pazarlama ve Pazarlama Araştırmaları Dergisi 19/1 (January 1, 2026): 144-168. https://izlik.org/JA29AN44CK.
JAMA
1.Kaya A, Eker İşcioğlu T. IS TRANSPARENCY VALUED OR DOUBTED? THE IMPACT OF AI DISCLOSURE ON CONSUMER RESPONSES TO SUSTAINABILITY MESSAGES AND THE MEDIATING ROLE OF GREEN SCEPTICISM. Pazarlama ve Pazarlama Araştırmaları Dergisi. 2026;19:144–168.
MLA
Kaya, Ahmet, and Tutku Eker İşcioğlu. “IS TRANSPARENCY VALUED OR DOUBTED? THE IMPACT OF AI DISCLOSURE ON CONSUMER RESPONSES TO SUSTAINABILITY MESSAGES AND THE MEDIATING ROLE OF GREEN SCEPTICISM”. Pazarlama Ve Pazarlama Araştırmaları Dergisi, vol. 19, no. 1, Jan. 2026, pp. 144-68, https://izlik.org/JA29AN44CK.
Vancouver
1.Ahmet Kaya, Tutku Eker İşcioğlu. IS TRANSPARENCY VALUED OR DOUBTED? THE IMPACT OF AI DISCLOSURE ON CONSUMER RESPONSES TO SUSTAINABILITY MESSAGES AND THE MEDIATING ROLE OF GREEN SCEPTICISM. Pazarlama ve Pazarlama Araştırmaları Dergisi [Internet]. 2026 Jan. 1;19(1):144-68. Available from: https://izlik.org/JA29AN44CK