Bridging the Green Attitude–Behavior Gap

Bridging the Green Attitude–Behavior Gap

ES评分 0

DOI 10.20900/jsr20250059
刊名
JSR
年,卷(期) 2025, 7(3)
作者
作者单位

Department of Biomedical, Dental and Morphological and Functional Imaging Sciences, University of Messina, Piazza Pugliatti, 1, Messina 98121, Italy ;

摘要
This study examines the relationship between pro-environmental attitudes, behavioral intentions, and sustainable consumption, addressing the persistent gap between green attitudes and actual sustainable behaviors. Building on the Theory of Planned Behavior (TPB), the model incorporates perceived effectiveness and personal values as key predictors of intention. Study 1 involved 383 Italian adults who completed a battery of self-report measures assessing sustainable behaviors (Sustainable Behaviors Scale, SBS), intentions, personal values, attitudes, and perceived effectiveness. Study 2 included a subsample of 77 participants and examined the predictive validity of intentions using an observational behavioral measure (Behavioral Sustainability Performance Parameter, BSPP). Using a two-phase mixed-methods design, the study combines self-report measures with direct observations of purchasing behavior, offering a multi-layered view of sustainable consumption. Results show that behavioral intentions mediate the effects of attitudes, values, and perceived effectiveness on sustainable behaviors. However, while intentions strongly predict self-reported behaviors, their link to observed choices is more modest—highlighting the complexity of the attitude–behavior gap. The study emphasizes the role of perceived effectiveness in motivating action and highlights the value of combining subjective and behavioral data to enhance ecological validity. These findings offer practical insights for designing interventions that align internal motivations with supportive environmental contexts.
Abstract
This study examines the relationship between pro-environmental attitudes, behavioral intentions, and sustainable consumption, addressing the persistent gap between green attitudes and actual sustainable behaviors. Building on the Theory of Planned Behavior (TPB), the model incorporates perceived effectiveness and personal values as key predictors of intention. Study 1 involved 383 Italian adults who completed a battery of self-report measures assessing sustainable behaviors (Sustainable Behaviors Scale, SBS), intentions, personal values, attitudes, and perceived effectiveness. Study 2 included a subsample of 77 participants and examined the predictive validity of intentions using an observational behavioral measure (Behavioral Sustainability Performance Parameter, BSPP). Using a two-phase mixed-methods design, the study combines self-report measures with direct observations of purchasing behavior, offering a multi-layered view of sustainable consumption. Results show that behavioral intentions mediate the effects of attitudes, values, and perceived effectiveness on sustainable behaviors. However, while intentions strongly predict self-reported behaviors, their link to observed choices is more modest—highlighting the complexity of the attitude–behavior gap. The study emphasizes the role of perceived effectiveness in motivating action and highlights the value of combining subjective and behavioral data to enhance ecological validity. These findings offer practical insights for designing interventions that align internal motivations with supportive environmental contexts.
关键词
attitude-behavior gap; green gap theories; sustainable consumption; perceived effectiveness; behavioral observation
KeyWord
attitude-behavior gap; green gap theories; sustainable consumption; perceived effectiveness; behavioral observation
基金项目
页码 -
  • 参考文献
  • 相关文献
  • 引用本文

Rosa Angela Fabio*,Alessandra Croce,Chiara Calabrese. Bridging the Green Attitude–Behavior Gap [J]. Journal of Sustainability Research. 2025; 7; (3). - .

  • 文献评论

相关学者

相关机构