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Papers
20 resultsShowing papers similar to Do attitude towards behavior, subjective norms, and perceived control behavior matter on environmentally friendly plastic purchasing intention?
ClearDeterminants of Finnish consumers’ purchase intention for eco-friendly jute bags as an alternative to plastic
Researchers examined the determinants of Finnish consumers' purchase intention for eco-friendly jute bags as an alternative to single-use plastics, applying the Theory of Planned Behavior and finding that environmental concern, perceived consumer effectiveness, and subjective norms significantly influence purchasing decisions.
Extending the theory of planned behaviour to investigate the issue of microplastics in the marine environment
Researchers extended the theory of planned behaviour to investigate public attitudes toward marine microplastic pollution, finding that environmental awareness and perceived behavioral control significantly predicted consumers' intentions to reduce microplastic-generating product use.
Microplastics in personal care products: Exploring public intention of usage by extending the theory of planned behaviour
Researchers applied an extended theory of planned behavior to understand public attitudes toward using personal care products containing microplastic beads. The study found that environmental awareness, health concerns, and social norms significantly influenced consumers' intentions to reduce their use of products containing microplastics.
Predicting green product consumption using theory of planned behavior and reasoned action
Researchers applied the theory of planned behavior to investigate how environmental awareness and social influence predict consumer intentions to use reusable bags, finding that these factors significantly shape green purchasing behavior in a plastic waste reduction context.
Mindful Choices: Unveiling the Driving Factors behind Consumers’ Intention to Reduce Single-Use Plastic Utensils
This study applied the Theory of Planned Behavior and Norm Activation Model to investigate what drives consumers to reduce single-use plastic utensil use when ordering takeaway food. Data from 436 respondents showed that attitudes, subjective norms, perceived behavioral control, and moral norm all significantly influenced behavioral intentions.
Analysis of Factors of Single-Use Plastic Avoidance Behavior for Environmental Sustainability in China
A structural equation modeling study of 421 Chinese respondents found that attitude, perceived behavioral control, and policy intervention significantly influenced single-use plastic avoidance behavior, mediated by behavioral intentions and plastic-related environmental concerns.
Exploring the psychological antecedents of private and public sphere behaviours to reduce household plastic consumption
Researchers surveyed 648 people to understand what psychological factors drive different plastic-reduction behaviors — switching to plastic-free products, political activism, and supporting policy. Personal moral norms predicted all three types of action, while feeling personally capable was the strongest driver of purchase decisions, suggesting that reducing plastic use requires addressing both values and practical barriers.
Do Social Media Posts Influence Consumption Behavior towards Plastic Pollution?
Researchers surveyed 213 individuals to assess how social media posts influence consumer behavior toward plastic pollution, finding that information campaigns on social media can shift attitudes and reduce plastic consumption intentions.
Development of a New Conceptual Model: Consumers’ Purchase Intention towards Eco-friendly Bags
This paper is not about microplastics; it proposes a consumer behavior model to understand factors influencing purchase intentions toward eco-friendly bags as a plastic reduction strategy.
Students’ Attitudes and Perceptions Towards Plastics and Microplastics Pollution: Implications for Vietnam
This Vietnamese study applied the Theory of Planned Behavior to survey students' attitudes and intentions regarding plastic and microplastic pollution. Attitude was the strongest predictor of pro-environmental behavioral intention (β=0.411), suggesting that awareness and attitude change through education are more effective levers than appeals to subjective norms.
Effect Of Environmental Concern, Attitude, Subjective Norms, Perceived Behavioral Control And Availability On Purchase Of Green Skincare Products With Intention To Purchase As A Mediation Variable
Researchers found that environmental concern, attitude, and perceived behavioral control positively influenced consumers' intention to purchase green skincare products in Jakarta, with purchase intention serving as a significant mediator between these factors and actual buying behavior.
Analyzing the Sociodemographic and Psychological Factors Influencing the Intention to Consume Single-Use Plastics Among University Students: A Cross-Sectional Quantitative Study
Researchers examined sociodemographic and psychological factors influencing single-use plastic consumption intentions among 125 Indonesian university students, finding that age, education level, and economic status all significantly predicted behavior, while personal beliefs were the dominant psychological predictor — integrating Theory of Planned Behaviour and Value-Belief-Norm frameworks.
The Role of Awareness of Consequences in Predicting the Local Tourists’ Plastic Waste Reduction Behavioral Intention: The Extension of Planned Behavior Theory
Researchers surveyed local tourists in Jeddah, Saudi Arabia to understand what drives intentions to reduce plastic waste on beaches. The study found that awareness of environmental consequences, social norms, and perceived behavioral control all positively influenced intentions to reduce plastic waste. Interestingly, personal attitude alone was not a significant predictor, suggesting that community influence and awareness campaigns may be more effective than individual mindset shifts.
Machine Learning Methods Analysis of Preceding Factors Affecting Behavioral Intentions to Purchase Reduced Plastic Products
Researchers applied machine learning to analyze factors preceding behavioral intentions related to environmental sustainability, using survey data and ML models to identify the most predictive variables. The ML approach outperformed conventional regression in capturing non-linear relationships between attitudes, norms, and behavioral intent toward pro-environmental actions.
Predictive Power of Goal-striving Reasons for Self-reported and Actual Plastic Consumption
This psychology study examined whether people's reasons for reducing plastic use can predict their actual plastic consumption behavior. Understanding the psychological drivers of plastic reduction could inform more effective public communication campaigns about microplastic pollution.
Factors Influencing Urban Residents’ Intention of Garbage Sorting in China: An Extended TPB by Integrating Expectancy Theory and Norm Activation Model
Researchers extended the Theory of Planned Behavior with expectancy theory and norm activation to identify factors driving urban residents' intention to sort garbage in China, finding that subjective norms, perceived behavioral control, and personal moral norms were the strongest predictors.
Drivers of green purchasing behaviour: a systematic review and a research agenda
This systematic review of 41 studies found that environmental concern, health consciousness, social influence, and perceived value are the strongest drivers of green purchasing behavior. While not directly about microplastics, the findings are relevant to understanding what motivates consumers to choose plastic-free or reduced-plastic products.
Factors Affecting the Intention to Implement Pro-environmental Behaviors: A Case of Riverside Communities in Cotabato City Rivers, Mindanao Island, Philippines
Researchers applied the Theory of Planned Behavior to survey 387 riverside community residents in Cotabato City, Philippines, finding that attitude and subjective norms significantly predicted pro-environmental behavior intentions for river conservation, while gender moderated the relationship between perceived behavioral control and behavioral intention.
Health consciousness and the theory of planned behavior: the role of health consciousness with the on-campus use of reusable water bottle among Chulalongkorn freshmen
This study examined the factors influencing students' use of reusable water containers on a Thai university campus, finding that health consciousness and social norms were key motivators. The research applies behavioral theory to understanding pro-environmental consumer choices that reduce single-use plastic bottle consumption.
Recycling Intentions Among Karachi's University Students: An Extended Theory of Planned Behavior Approach Considering Convenience and Consumer Innovativeness
Despite its title referencing packaging and recycling, this paper studies consumer recycling behavior among university students in Karachi, Pakistan — not microplastic pollution. It applies the Theory of Planned Behavior and Diffusion of Innovation theory to understand what drives recycling intentions, and is not directly relevant to microplastics or human health.