To achieve satisfying effects of plastic ban policies, it is important to promote people's intention to use green bags. Many studies have examined the antecedents of reducing plastic bag usage, but research regarding the influential factors of reusable bag usage is limited. Based on a survey of 532 respondents in China, a multiple linear regression model is constructed in this study to examine the determinants of individuals' intention to carry reusable bags for shopping. Results show that plastic ban awareness, social responsibility, environmental motivation, and economic motivation significantly and positively affect consumers' intention to use reusable bags for shopping. Of the two motivation factors, environmental motivation has a greater impact. More importantly, economic motivation positively moderates the relationship between environmental motivation and the intention to use reusable bags. This finding suggests a motivation "crowding-in" effect in predicting consumers' intention to carry reusable bags for shopping. Results of this study also indicate that female, older, and richer people are more inclined to carry reusable bags for shopping. Implications for plastic crisis management are discussed.
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http://dx.doi.org/10.3389/fpsyg.2022.972748 | DOI Listing |
Molecules
December 2024
Programa de Pós-Graduação em Ciências Aplicadas a Produtos para a Saúde, Laboratório de Inovação em Química e Tecnologia Farmacêutica, Faculdade de Farmácia, Universidade Federal Fluminense, Rua Doutor Mario Vianna, 523, Santa Rosa, Niterói 24241-000, RJ, Brazil.
This paper highlights the complexity and urgency of addressing plastic pollution, drawing attention to the environmental challenges posed by improperly discarded plastics. Petroleum-based plastic polymers, with their remarkable range of physical properties, have revolutionized industries worldwide. Their versatility-from flexible to rigid and hydrophilic to hydrophobic-has fueled an ever-growing demand.
View Article and Find Full Text PDFJ Dairy Sci
November 2024
TUM School of Life Sciences, Technical University of Munich Freising-Weihenstephan, 85354 Weihenstephan, Germany; HEF World Agricultural Systems Center, Technical University of Munich, Freising-Weihenstephan, 85354 Weihenstephan, Germany.
Countries that have a Deposit and Refund System (DRS) show high rates of selective beverage packaging waste collection, indicating that it is a powerful economic instrument for achieving the European packaging recycling targets. DRS ensure that collected material is of a sufficiently high quality to be incorporated into new products. In Portugal, the Government has decided to implement a DRS for non-reusable beverage packaging as a strategy to increase the packaging recycling rate, which is currently considerably lower than the mandatory European targets.
View Article and Find Full Text PDFA substantial number of critically ill patients in intensive care units (ICUs) rely on indwelling urinary catheters (IDCs), demanding regular monitoring of urine bags. This process increases the workload for healthcare providers and elevates the risk of exposure to contagious diseases. Moreover, IDCs are a primary cause of catheter-associated urinary tract infections (UTIs) in ICU patients whose delayed detection can have life-threatening complications.
View Article and Find Full Text PDFWaste Manag Res
January 2025
School of Marxism, Shanghai Maritime University, Shanghai, China.
The environmental problems caused by plastic pollution have increased at an astonishing speed. However, attempts to study the dynamics of plastic-reducing behaviours are few and far between. In this regard, based on the attitudinal-contextual-behavioural (ABC) theory of pro-environmental behaviours, this study conducts an online survey to analyse the functioning of media exposure on Chinese consumers' three types of plastic bag reducing behaviours during shopping, including saving inner plastic packaging bags by putting many goods into one bag, hand-carrying and bringing reusable bags.
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