Understanding the intention-behavior gap in brain decisions on green express packaging: An ERP study
- 1School of Economics and Management, Shenyang Aerospace University, Shenyang, China
- 2School of Economics and Management, Anhui Polytechnic University, Wuhu, China
Abstract
Accelerating the green transformation of express packaging is crucial for sustainable logistics. This study combines behavioral experiments with event-related potential (ERP) technology to explore the interactive effects of green advertising appeals and price premiums on consumers’ willingness to pay for green express packaging. Behavioral results reveal that price premium act as a primary structural barrier, with consumers’ green choices decreasing significantly as costs increase. The ERPs data uncover the underlying psychological conflict during decision-making: in the early stage, high price premium elicited larger N2 amplitudes, reflecting increased cognitive conflict. Notably, egoistic appeals triggered the most pronounced N2 conflict under high-cost conditions. In the late evaluative stage, altruistic appeals significantly enhanced LPP amplitudes under low-premium conditions, reflecting higher motivational significance and moral satisfaction. However, this effect was neutralized as costs crossed a psychological threshold. These findings suggest that green advertising’s regulatory potential is strictly anchored by economic costs. This study provides a neurophysiological perspective for optimizing pricing and marketing strategies in digital green logistics.
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BibTeX
@article{yan2026understanding,
title = {{Understanding the intention-behavior gap in brain decisions on green express packaging: An ERP study}},
author = {Zhenshui Yan and Tianbo Wang and Shuwei Wang and Wei Lyu},
journal = {PLOS One},
year = {2026},
month = sep,
doi = {10.1371/journal.pone.0355783},
url = {https://doi.org/10.1371/journal.pone.0355783},
note = {CC BY 4.0},
}
RIS
TY - JOUR
TI - Understanding the intention-behavior gap in brain decisions on green express packaging: An ERP study
AU - Zhenshui Yan
AU - Tianbo Wang
AU - Shuwei Wang
AU - Wei Lyu
PY - 2026
DA - 2026/09/21
JO - PLOS One
DO - 10.1371/journal.pone.0355783
UR - https://doi.org/10.1371/journal.pone.0355783
AB - Accelerating the green transformation of express packaging is crucial for sustainable logistics. This study combines behavioral experiments with event-related potential (ERP) technology to explore the interactive effects of green advertising appeals and price premiums on consumers’ willingness to pay for green express packaging. Behavioral results reveal that price premium act as a primary structural barrier, with consumers’ green choices decreasing significantly as costs increase. The ERPs data uncover the underlying psychological conflict during decision-making: in the early stage, high price premium elicited larger N2 amplitudes, reflecting increased cognitive conflict. Notably, egoistic appeals triggered the most pronounced N2 conflict under high-cost conditions. In the late evaluative stage, altruistic appeals significantly enhanced LPP amplitudes under low-premium conditions, reflecting higher motivational significance and moral satisfaction. However, this effect was neutralized as costs crossed a psychological threshold. These findings suggest that green advertising’s regulatory potential is strictly anchored by economic costs. This study provides a neurophysiological perspective for optimizing pricing and marketing strategies in digital green logistics.
SN - 1932-6203
ER -