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The use of event related potentials brain methods in the study of Conscious and unconscious consumer decision making processes

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  • Ozkara, Behcet Yalin
  • Bagozzi, Richard

Abstract

The question of whether consumer purchasing decisions are conscious choices or unconscious has long been studied in marketing. The ability to measure mental changes with high temporal resolution makes the EEG-based event-related potentials (ERP) method very useful in studying the distinction between consciousness and unconsciousness. Although experiences with brands significantly affect the awareness or unconsciousness of decisions to purchase, ERP studies have ignored experiences of consumers in relation to brand purchases. For this purpose, EEG recordings of participants were taken in the order they saw brand names: experienced brands, review-based brands, and unknown brands. Participants chose one of the three options for the brands they saw on the screen: buying, not buying, and no idea. 35 people participated in the study. The results indicate that early ERPs, which are unconscious mental reactions, related to purchase decisions for previously unknown brands. Late ERPs associated with conscious mental reactions are related to purchasing review-based brands or experienced brands. We conclude that purchasing decisions about unknown brands occur as a result of automatic, unconscious mental processes, whereas purchasing decisions about previously experienced brands and based on consumer reviews result from conscious mental processes. Our study is the first that demonstrates the relationship between ERP's and purchasing decisions, with an experimental design focused on consumer experience and consciousness.

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  • Ozkara, Behcet Yalin & Bagozzi, Richard, 2021. "The use of event related potentials brain methods in the study of Conscious and unconscious consumer decision making processes," Journal of Retailing and Consumer Services, Elsevier, vol. 58(C).
    • Handle: RePEc:eee:joreco:v:58:y:2021:i:c:s0969698919315632
    DOI: 10.1016/j.jretconser.2020.102202
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    1. repec:cup:judgdm:v:6:y:2011:i:6:p:520-530 is not listed on IDEAS
    2. Tanya L. Chartrand & Joel Huber & Baba Shiv & Robin J. Tanner, 2008. "Nonconscious Goals and Consumer Choice," Journal of Consumer Research, Journal of Consumer Research Inc., vol. 35(2), pages 189-201, April.
    3. Samuel Greenhouse & Seymour Geisser, 1959. "On methods in the analysis of profile data," Psychometrika, Springer;The Psychometric Society, vol. 24(2), pages 95-112, June.
    4. J. Edward Russo & Margaret G. Meloy & T. Jeffrey Wilks, 2000. "Predecisional Distortion of Information by Auditors and Salespersons," Management Science, INFORMS, vol. 46(1), pages 13-27, January.
    5. Morrin, Maureen & Ratneshwar, S., 2000. "The Impact of Ambient Scent on Evaluation, Attention, and Memory for Familiar and Unfamiliar Brands," Journal of Business Research, Elsevier, vol. 49(2), pages 157-165, August.
    6. Doyle, John R. & Bottomley, Paul A., 2004. "Font appropriateness and brand choice," Journal of Business Research, Elsevier, vol. 57(8), pages 873-880, August.
    7. Alison Harris & Ralph Adolphs & Colin Camerer & Antonio Rangel, 2011. "Dynamic Construction of Stimulus Values in the Ventromedial Prefrontal Cortex," PLOS ONE, Public Library of Science, vol. 6(6), pages 1-13, June.
    8. Jiménez, Fernando R. & Mendoza, Norma A., 2013. "Too Popular to Ignore: The Influence of Online Reviews on Purchase Intentions of Search and Experience Products," Journal of Interactive Marketing, Elsevier, vol. 27(3), pages 226-235.
    9. Eroglu, Sevgin A. & Machleit, Karen A. & Davis, Lenita M., 2001. "Atmospheric qualities of online retailing: A conceptual model and implications," Journal of Business Research, Elsevier, vol. 54(2), pages 177-184, November.
    10. Bargh, John A, 2002. "Losing Consciousness: Automatic Influences on Consumer Judgment, Behavior, and Motivation," Journal of Consumer Research, Journal of Consumer Research Inc., vol. 29(2), pages 280-285, September.
    11. Kacen, Jacqueline J. & Hess, James D. & Walker, Doug, 2012. "Spontaneous selection: The influence of product and retailing factors on consumer impulse purchases," Journal of Retailing and Consumer Services, Elsevier, vol. 19(6), pages 578-588.
    12. Zaltman, Gerald, 2000. "Consumer Researchers: Take a Hike!," Journal of Consumer Research, Journal of Consumer Research Inc., vol. 26(4), pages 423-428, March.
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    1. Blasco-Arcas, Lorena & Lee, Hsin-Hsuan Meg & Kastanakis, Minas N. & Alcañiz, Mariano & Reyes-Menendez, Ana, 2022. "The role of consumer data in marketing: A research agenda," Journal of Business Research, Elsevier, vol. 146(C), pages 436-452.
    2. Xu, Zhiwei & Zhang, Miao & Zhang, Pengfei & Luo, Jiawen & Tu, Mengting & Lai, Yuanhang, 2023. "The neurophysiological mechanisms underlying brand personality consumer attraction: EEG and GSR evidence," Journal of Retailing and Consumer Services, Elsevier, vol. 73(C).
    3. Wang, Ying & Zhao, Jincan & Pan, Jialing, 2024. "The investigation of green purchasing behavior in China: A conceptual model based on the theory of planned behavior and self-determination theory," Journal of Retailing and Consumer Services, Elsevier, vol. 77(C).

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