Cleaner and Responsible Consumption最新文献

{"title":"Green purchase behavior in circular packaging: The case of young consumers in Indonesia","authors":"Fati Ramadhanti,&nbsp;Reinardus Suryandaru,&nbsp;Novi Amelia","doi":"10.1016/j.clrc.2024.100208","DOIUrl":"https://doi.org/10.1016/j.clrc.2024.100208","url":null,"abstract":"<div><p>The linear consumption model (take-make-dispose) has resulted in an abundance of pollution that has damaged living ecosystems and human health. The circular economy emerged as a potential tool to continue economic activities while generating less waste. Indonesian populations today majorly consist of millennials and members of generation Z (55.41%), and the consumption of these populations will shape Indonesia's future. This study aims to investigate the role of young consumers in green purchase behavior toward circular packaging in Indonesia by using Structural Equation Model (SEM). We have collected data from 287 respondents, and our results point to the positive and significant influence of green self-identity, environmental attitude, and socialization agents toward green purchase intention. Green purchase intention is also found to be a strong predictor of green purchasing behavior. This study presents practical implications for organizations as well as governments and NGOs.</p></div>","PeriodicalId":34617,"journal":{"name":"Cleaner and Responsible Consumption","volume":"14 ","pages":"Article 100208"},"PeriodicalIF":3.7,"publicationDate":"2024-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S266678432400041X/pdfft?md5=338ae40d1bfe484bf012298962c73675&pid=1-s2.0-S266678432400041X-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141582304","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Circular economy and sustainable practices in the food industry: A comprehensive bibliometric analysis","authors":"Mohammad Fazle Rabbi ,&nbsp;Mohammad Bin Amin","doi":"10.1016/j.clrc.2024.100206","DOIUrl":"https://doi.org/10.1016/j.clrc.2024.100206","url":null,"abstract":"<div><p>The United Nation's Sustainable Development Goals (SDGs) prioritize halving global per capita food waste at retail, consumer, production, and food supply chain by 2030. This aligns with promoting circular economy principles for enhanced sustainability. The circular economy offers a transformative approach to the food industry by promoting environmental health, human well-being, and economic prosperity. This bibliometric analysis examines how circular economy principles can drive sustainability in food businesses, which closely aligning with SDGs 12.3 (food waste reduction), 12.5 (waste reduction), 13.2 (climate policy integration), and 13.3 (climate adaptation). Through a bibliometric analysis of 1000 relevant articles sourced from the Web of Science (spanning from 2005 to 2023), we evaluated the progress, challenges, and opportunities in this field. Utilizing analytical tools such as Biblioshiny (Bibliometrix) package of R-Studio and VOSviewer, the researchers identify key trends and research hotspots through thematic maps, co-occurrence networks, co-citation analysis, keyword analysis, and collaboration networks. This research highlights that the circular economy can transform the food industry by implementing sustainable waste management practices, optimizing supply chains and resource utilization to minimize environmental impact. Furthermore, research findings indicate that adopting circular economy principles in the food industry can significantly reduce waste and enhance resource efficiency by transforming food waste into valuable products such as biogas and bio-based materials. This study provides valuable insights for researchers, practitioners, policymakers, and government officials to improve sustainable food production systems. It enhances understanding in a vital area for guiding future endeavours to promote circular economy strategies for a more sustainable and efficient food industry.</p></div>","PeriodicalId":34617,"journal":{"name":"Cleaner and Responsible Consumption","volume":"14 ","pages":"Article 100206"},"PeriodicalIF":3.7,"publicationDate":"2024-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2666784324000391/pdfft?md5=0e267e68eb2af2fbc9351d4a0f9c9e06&pid=1-s2.0-S2666784324000391-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141480056","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Parametric investigation, formulation, and benchmarking of energy consumption for the powder bed fusion process","authors":"Akshar Kota ,&nbsp;Venkata Reddy Nallagundla ,&nbsp;Carla Susana A Assuad ,&nbsp;Kristian Martinsen ,&nbsp;Suryakumar Simhambhatla","doi":"10.1016/j.clrc.2024.100205","DOIUrl":"https://doi.org/10.1016/j.clrc.2024.100205","url":null,"abstract":"<div><p>Energy consumption is an important metric used to evaluate the sustainability potential of manufacturing processes. Due to the low volume and mass customization potential, additive manufacturing (AM) processes have experienced exponential growth in recent years, resulting in heightened ecological consciousness surrounding energy usage. Gaining insight into the energy-intensive sub-systems and sub-processes and identifying strategies for their minimization enables manufacturers to save on energy costs and also aids in reducing their carbon footprint. This study delves into the energy consumption characteristics of the powder bed fusion (PBF) process, particularly selective laser melting (SLM). Through experimental investigation, we investigate how certain factors impact energy usage, namely capacity utilization, layer thickness, and part orientation. We present a novel formulation for estimating primary and total energy consumption in PBF processes, offering a comprehensive energy consumption model. Our results demonstrate significant energy savings with increased capacity utilization—up to a 32.68% reduction in total energy consumption (TEC) per part. Layer thickness variations show the lowest TEC at 25 μm, which can be attributed to the SLM machine's reduced operational time and energy usage of auxiliary components. Furthermore, altering part orientation for the given case study yielded a 50% reduction in TEC, highlighting orientation as a critical factor in energy efficiency. Our formulation, benchmarked against experimental data and specific energy consumption (SEC) values from the literature, effectively captures these parameters' influence on energy usage. The insights from this research advance our understanding of energy dynamics in SLM processes and pave the way for more energy-efficient practices in AM.</p></div>","PeriodicalId":34617,"journal":{"name":"Cleaner and Responsible Consumption","volume":"14 ","pages":"Article 100205"},"PeriodicalIF":3.7,"publicationDate":"2024-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S266678432400038X/pdfft?md5=e707a4226fbccad9f65ccc19ff8218e0&pid=1-s2.0-S266678432400038X-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141539957","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Do green nudges affect “green curtains”? Results from a field experiment in Japan","authors":"Kazuma Murakami ,&nbsp;Ikuho Kochi","doi":"10.1016/j.clrc.2024.100204","DOIUrl":"https://doi.org/10.1016/j.clrc.2024.100204","url":null,"abstract":"<div><p>In Japan, households are required to save more electricity in response to electricity supply shortages after the Great East Japan Earthquake and meet the 66% greenhouse gas reduction target in the residential sector under the Paris Agreement. This study examines the effects of providing information to promote the implementation of <em>green curtains</em>, a summer electricity-saving behavior at home, using a randomized controlled trial for residents in Japan. Green curtains are made by growing annual vines, like curtains on a net stretched across a window or wall, and have the effect of reducing room temperature by providing shade. Based on their characteristics, being visible to others and a low implementation rate, we examine the effects of the perceptions and cognitions of the implementation of green curtains in the city (subjective descriptive norm) and the information provided on the trends in green curtain implementation in neighboring districts (objective descriptive norm) on the respondents' willingness to implement. The results show that subjective descriptive norms influence the willingness to implement. Further, the information about neighboring districts with slightly higher green curtain implementation rates is more effective than information about neighboring districts with significantly higher rates. This examination of the comprehensive influence of descriptive norms and the effect of the dynamic and relatively comparative forms of providing descriptive norm information have implications for studies in other fields on promoting prosocial behaviors visible to others and with low implementation rates.</p></div>","PeriodicalId":34617,"journal":{"name":"Cleaner and Responsible Consumption","volume":"14 ","pages":"Article 100204"},"PeriodicalIF":3.7,"publicationDate":"2024-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2666784324000378/pdfft?md5=306d14016bad08c6430bf8d73ac8016f&pid=1-s2.0-S2666784324000378-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141479940","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Social network research and meat reduction – An overview of research directions and results from a study in Denmark","authors":"Thomas Bøker Lund ,&nbsp;Bente Halkier","doi":"10.1016/j.clrc.2024.100203","DOIUrl":"https://doi.org/10.1016/j.clrc.2024.100203","url":null,"abstract":"<div><p>Reducing the current level of meat consumption would reap significant environmental benefits. However, a consumer transition towards more plant-rich eating is lagging, and the social sciences have had limited success in understanding behavioural change in this area. Here, we advocate a research agenda focussing on the role social networks could play in encouraging consumers to eat less meat. We present main research directions in social network theory and highlight the distinction between simple and complex behavioural domains of which food and eating practices are an example of the latter. To illustrate one way in which social network insights can contribute to meat reduction research, we then present results from a questionnaire-based study of Danish consumers. We examine the association between an individual's personal network and reduced meat consumption. In line with assumptions, we show that, for a complex domain such as food and eating practices, exposure from multiple network sources is central to behavioural adoption. However, multiple network exposure is predominantly important for the initial decision to eat less meat. A narrower network of personal contacts become more central during the implementation stage. We end by outlining future research directions for social network research regarding meat reduction.</p></div>","PeriodicalId":34617,"journal":{"name":"Cleaner and Responsible Consumption","volume":"14 ","pages":"Article 100203"},"PeriodicalIF":3.7,"publicationDate":"2024-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2666784324000366/pdfft?md5=db75ce19c3887f39fb065abbc253971a&pid=1-s2.0-S2666784324000366-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141480020","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"On the irrelevance of (peat-free) substrates - Qualitative insights into the social practices of hobby gardeners in Germany","authors":"Holger Braun ,&nbsp;Dorothee Apfel ,&nbsp;Benedikt Rilling ,&nbsp;Carsten Herbes","doi":"10.1016/j.clrc.2024.100201","DOIUrl":"https://doi.org/10.1016/j.clrc.2024.100201","url":null,"abstract":"<div><p>Reducing peat consumption in hobby gardening offers considerable potential for reducing CO₂ emissions, since peatlands are one of the most important natural carbon sinks. While existing research focuses on the products and their diffusion, we focus on people and their practices of gardening. So we conducted 44 interviews with hobby gardeners in Germany from three different contexts: gardening at home, in an allotment garden, and in an urban gardening initiative. Our findings show that substrates are not a major part of gardeners' social interactions. Purchasing substrates is a utility-driven process with, compared to gardening itself, mostly passive information behavior. Although (basic) knowledge about peat is widespread among hobby gardeners, price is the dominant purchase criterion for substrates; sustainability does not play an important role. Our results suggest that communication campaigns by governments and companies should convey substrate-related messages in those places where gardeners go to seek information, e.g. gardening-related publications. Communication should focus on the functional value of peat-free substrates and not just explain environmental benefits. Lastly, campaigns should target home gardeners rather than urban gardeners and allotment gardeners who rarely buy any substrates but rely on their own production.</p></div>","PeriodicalId":34617,"journal":{"name":"Cleaner and Responsible Consumption","volume":"14 ","pages":"Article 100201"},"PeriodicalIF":3.7,"publicationDate":"2024-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2666784324000342/pdfft?md5=50ed6f79d6d41da84693552d66de1479&pid=1-s2.0-S2666784324000342-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141539958","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The disruptive potential of importance-performance eduruption and transforming consumerism in single-used plastic reduction initiatives","authors":"I Wayan Koko Suryawan ,&nbsp;Laili Fitria ,&nbsp;Nova Ulhasanah ,&nbsp;Iva Yenis Septiariva ,&nbsp;Wisnu Prayogo ,&nbsp;Sapta Suhardono ,&nbsp;Mega Mutiara Sari ,&nbsp;Angga Dheta Shirajjudin Aji","doi":"10.1016/j.clrc.2024.100200","DOIUrl":"10.1016/j.clrc.2024.100200","url":null,"abstract":"<div><p>In an era demanding sustainable consumption, the challenge of single-used plastic (SUP) remains significant. This study delves into the transformative capacity of the Importance-Performance Eduruption method to reshape consumerism and encourage SUP reduction. Drawing on binary choice models, we elucidated the determinants influencing students' willingness to participate in SUP reduction initiatives. Beyond the quantitative metrics, the study highlighted the deep-seated influence of educational methods. Applied learning strategies like Problem-Based and Project-Based Learning emerged as influential touchpoints, aligning students with sustainable habits. Simultaneously, the importance-performance analysis revealed areas needing immediate intervention, notably research-oriented methods. Our findings spotlight the influential role education plays in driving sustainable consumer behavior. By integrating importance-performance insights into curriculum planning and broader policy frameworks, stakeholders can more effectively harness the disruptive potential of education to further the goals of Sustainable Development Goal 12 and create a more sustainable future.</p></div>","PeriodicalId":34617,"journal":{"name":"Cleaner and Responsible Consumption","volume":"14 ","pages":"Article 100200"},"PeriodicalIF":3.7,"publicationDate":"2024-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2666784324000330/pdfft?md5=f486ce19bf0a34d17000e1aa36f5dc5f&pid=1-s2.0-S2666784324000330-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141391770","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Sustainable supply chain innovation and market performance: The role of sensing and innovation capabilities","authors":"Lucas Silva Barreto,&nbsp;Vérica Freitas,&nbsp;Verônica Angélica Freitas de Paula","doi":"10.1016/j.clrc.2024.100199","DOIUrl":"10.1016/j.clrc.2024.100199","url":null,"abstract":"<div><p>The involvement of supply chains in the creation of competitive advantages can drive change and innovation, particularly when considering the current need for sustainable practices in line with the demands of the consumer market. In this context, this study aims to investigate the impact of the dynamic capabilities of market sensing and innovation on sustainable innovation practices in supply chains and on market performance. For this, a survey was performed with 137 Brazilian experts in supply chain management using Structural Equation Modeling. We found a positive impact of the dynamic capabilities of market sensing and innovation on sustainable innovation practices in supply chains and on market performance. The investigation indicated paths for the adoption of a multilevel theoretical perspective based on the exploration of dynamic capabilities in line with marketing objectives.</p></div>","PeriodicalId":34617,"journal":{"name":"Cleaner and Responsible Consumption","volume":"14 ","pages":"Article 100199"},"PeriodicalIF":0.0,"publicationDate":"2024-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2666784324000329/pdfft?md5=632fa3b50ca75bdaf078007a4cd7dae7&pid=1-s2.0-S2666784324000329-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141401569","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The second life of food by-products: Consumers’ intention to purchase and willingness to pay for an upcycled pizza","authors":"Giulia Chiaraluce ,&nbsp;Deborah Bentivoglio ,&nbsp;Alessia Del Conte ,&nbsp;Maria Raquel Lucas ,&nbsp;Adele Finco","doi":"10.1016/j.clrc.2024.100198","DOIUrl":"10.1016/j.clrc.2024.100198","url":null,"abstract":"<div><p>One of the challenges that Europe has undertaken is the transition from a linear economic system to a circular economy, where waste and resources are recovered and regenerated. The practice of upcycling in the agri-food sector represents one of the most promising solutions to the enormous problem of food waste. However, the information available to consumers about foods made with upcycled ingredients is still scarce, limiting their acceptance and creating a critical barrier to their success in the market. The objective of this study is to determine the factors that affect Italian consumers’ intention to purchase and willingness to pay for a specific upcycled food enriched with a high-value vegetable by-product by applying a logit model, an interval regression, and a contingent valuation. Results show that knowledge about upcycling and the circular economy is still limited. Innovative consumers who are already aware of upcycling, who are not food neophobic, and who have a positive opinion of recycling are more willing to purchase upcycled products. At the same time, women who are already aware that the food industry produces considerable quantities of waste and who have a positive image of recycling are more willing to pay for a specific upcycled food. Finally, our sample proved to be willing to pay a premium price for an upcycled frozen margherita pizza. An informed consumer, aware of the environmental and health benefits of upcycled products, may become more willing to purchase them and to pay more compared to the same conventional products.</p></div>","PeriodicalId":34617,"journal":{"name":"Cleaner and Responsible Consumption","volume":"14 ","pages":"Article 100198"},"PeriodicalIF":0.0,"publicationDate":"2024-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2666784324000317/pdfft?md5=6f4b9637e40e7dd92077a9180122b2fc&pid=1-s2.0-S2666784324000317-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141416355","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"How does the government's sustainable consumption policy enkindle sustainable consumption behaviors in the consumer public?","authors":"Muhammad Zafar Yaqub ,&nbsp;Rana Muhammad Shahid Yaqub ,&nbsp;Sadia Yaqub Khan ,&nbsp;Muhammad Murad","doi":"10.1016/j.clrc.2024.100196","DOIUrl":"https://doi.org/10.1016/j.clrc.2024.100196","url":null,"abstract":"<div><p>Sustainable consumption is increasingly considered critical for the sustainable growth of developing countries. Consequently, these countries exert significant efforts to foster sustainable consumption behaviors among the consumer public to maximize their sustainability outcomes. This research, while making appeals to the sustainable consumption theory and the stakeholder theory, aims to determine the role of a few critical antecedents, namely the attitude of consumers towards sustainable consumption, their overall satisfaction with the consumption of sustainable products/services, consumers' environmental knowledge and sustainable consumption promotions together with social media influence in engendering sustainable consumption behaviors among consumer publics, along with the role of governments' sustainable consumption policies in enabling such effects. After performing PLS-based structural equation modeling on 500 data points, we found a significant positive role in the consumers' attitude towards sustainable consumption, their sustainable consumption promotions, the impact of social media, and the environmental knowledge possessed by the consumers in inducing sustainable consumption behaviors. In addition, the mediating effects of sustainable consumption promotions and the instrumental role of the government's sustainable consumption policy have also been empirically substantiated. Besides contributing to advancing the body of knowledge encompassing sustainable consumption and sustainable growth/development, the study puts forward several practical implications for the consumers, practitioners, and public policymakers to transmogrify sustainable consumption behaviors by influencing consumers' attitudes, enhancing their environmental knowledge and social media enabled discourse enkindled by an efficacious sustainable consumption policy put in place by the government.</p></div>","PeriodicalId":34617,"journal":{"name":"Cleaner and Responsible Consumption","volume":"13 ","pages":"Article 100196"},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2666784324000299/pdfft?md5=e0061256982b43ee1e6322f92b0f4b44&pid=1-s2.0-S2666784324000299-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141322752","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}