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The study addresses gaps in sustainable luxury consumption research by analyzing the role of social norms in different cultural settings. It investigates how social norms, self-control, conspicuousness and future orientation shape sustainable luxury consumption in individualistic (UK) versus collectivist (China) national cultures.

The study was based on survey data from British and Chinese luxury product consumers collected through online panels. The final sample included 452 valid responses from the UK and 414 from China. Hypotheses were tested using structural equation modeling.

The study found that descriptive norms positively influence sustainable luxury consumption in individualistic (UK) and collectivist (China) cultures. Injunctive norms affect sustainable consumption only in the UK. Future consequences universally impact sustainable consumption. Conspicuous consumption negatively affects preferences for sustainable luxury brands. Self-control enhances the impact of descriptive norms in the UK but reduces the impact of injunctive norms in China.

This study uniquely explores how social norms and cultural influences impact sustainable luxury consumption in individualistic and collectivistic societies. It highlights the moderating role of national culture, providing actionable insights for luxury brands to enhance sustainable consumption with culturally tailored strategies. The research challenges the universality of the theory of normative social behavior, advocating for its refined application across different cultures.

The study aims to identify the effects of consumer moral identity and consumer engagement with sustainable consumption on sustainable consumer behaviour at home and in the workplace.

Survey data were collected in two European countries, i.e. Lithuania and the United Kingdom (total sample 586) and analysed using PLS-SEM to test hypotheses pertaining to the key variables, including moral identity, engagement with sustainable consumption, sustainable consumption behaviour at home and sustainable consumption behaviour in the workplace.

Revealed that moral identity was a predictor of sustainable consumption behaviour at home but had no direct effect on sustainable consumption behaviour at the workplace. Similarly, engagement with sustainable consumption has been demonstrated to have a direct positive impact on sustainable consumption behaviour at home, but no significant effect on sustainable behaviour at work was confirmed. A strong moral identity fosters higher consumer engagement with sustainable consumption. The findings revealed the positive impact of sustainable behaviour at home on equivalent behaviour at work, reminding of the importance of the so-called “spill-over” effect.

An element of novelty in this study lies in the differentiation of behavioural practices at home and in the workplace, demonstrating that a spill-over effect can occur with a “home-work” path. By highlighting the importance of consumer moral identity and consumer engagement in predicting sustainable consumption behaviour in both domestic and professional settings, our study contributes to the advancement of knowledge in the fields of sustainable marketing and consumer behaviour.

Purpose: This chapter aims to evaluate the significant impact of Gandhian values on sustainable consumption behaviour (SCB) by applying the value-attitude-behaviour (VAB) framework. This chapter contributes by incorporating Gandhian values as one influencing factor for SCB.

Need for the Study: Values are considered as guiding principles in people’s lives. Studies suggest that values and other social and psychological factors can be vital in determining consumers’ behaviour towards sustainable consumption. There needs to be more empirical research on consumer behaviour facets of sustainable consumption for markets in India.

Methodology: The study uses partial least square structural equation modelling to empirically test proposed hypotheses and the research model of the relationship. The study results are based on data collected by administering a survey through a questionnaire confined to India.

Findings: The results indicated that Gandhian values, attitude, and sustainable consumption intention significantly influence SCB. Intention acts as a mediator between both outward and inward environmental attitudes and behaviour. The study provides directions for further research.

Practical Implications: This research study is helpful for researchers, marketers, and policymakers.

Circular economy (CE) is receiving increasing worldwide attention as a manner to overcome the challenges linked to current trends of unsustainable energy and resource consumption. This paper aims to fill this gap and analyze the adherence to sustainable, access-based and collaborative consumption practices by exploring the role of CE awareness, specifically in the context of Porto, the second-largest city of Portugal.

The methodology of choice is quantitative, based on partial least square-based structural equation modeling.

The result shows that there is an influence of CE awareness on subsequent sustainable consumption models.

Present research contributes to the theory on CE awareness and sustainable consumption. It proposes a model that could be applied in other countries. As this research is developed within the city of Porto, it may limit generalizations of obtained results.

As CE practices are embodied into national and local policies, this research contributes to understanding local contexts of CE practices dissemination, providing practical suggestions for businesses and policymakers aiming the transition to the CE.

An original approach to measuring the awareness of CE economy is proposed, that is analyzed not only from the familiarity perspective but in six dimensions of its construction: familiarity, importance, perception or interpretation, advantages, social impact and barriers in this process. Further, the conceptual model of the impact that these dimensions have on the adoption of sustainable consumption models (purchase of sustainable products, access-based and collaborative consumption) is proposed.

This study aims to elaborate on the interface between water scarcity and consumption and, specifically to focus on, how consumers’ perceptions and views towards (un)sustainable water consumption can inform the development of sustainable water practices and environmental policies.

A qualitative methodology was adopted, consisting of 34 in-depth interviews with consumers, in four cities in the United Kingdom (UK). The semi-structured interviews sought to examine sustainable water consumption practices in more depth within an unexplored context, and secondary data were also used to explore the phenomenon in more depth.

The findings provide novel theoretical and empirical insights around the invisibility and imperceptibility of (un)sustainable water consumption. The findings suggest how interdisciplinary and collaborative practices can enhance more responsible and sustainable consumption of water resources in the UK.

The study can inform marketing strategies on community engagement with localised water sustainable actions and encourage policymakers to develop concrete marketing communications and increased public awareness regarding water scarcity.

Considering the slow growth of water scarcity, the findings can prompt marketing scholars to explore similar phenomena, within seemingly unaffected countries, urban centres, industries and marketplaces.

Previous studies focused on the measurement of household water consumption in the water-scarce context of the Southern Hemisphere. Challenging geographical perceptions of water shortage, this study focuses on the UK and highlights how the multidimensional, finite and invisible nature of water consumption requires collaborative efforts in tackling water scarcity.

The purpose of this study was to verify the effect of sustainable consumption on the intention and effective purchase of products by young undergraduates, using the framework with the dimensions: consciousness for sustainable consumption, moral orientation and environmental concern. The authors also examined the mediation effect of intention and searched for heterogeneities on the purchase of sustainable products when discriminating by product type.

Sustainable consumption assumes ethics and environmental concern prioritization in the role of individuals to preserve natural resources threatened by global warming. Considering this, the authors developed cross-sectional research based on a sample of 265 Brazilian higher education students, which was analyzed with the use of partial least squares path modeling.

The results showed a positive relationship between sustainable consumption and buying intention, with mediation effects on the effective purchase of sustainable products. It was evidenced that consciousness for sustainable consumption, moral orientation and environmental concern do not lead directly to the purchase of sustainable products; they are based on the mediation exerted by the intention that purchase materializes in Brazilian, young university students. By analyzing heterogeneities, the authors found that environmental concern may translate into actual purchase when product-oriented.

This study uses the VBN theory to understand the behavioral intentions for the effective purchase of sustainable products, extending the range of sustainable consumption associating factors not analyzed in the higher education context, including nontraditional categories of sustainable products, such as textiles, furniture and wood articles. Moreover, this paper examines the mediation role of intention for effective purchase of sustainable products, identifying product categories that may translate environmental concerns to actual purchases, highlighting the importance of Brazil as an emerging economy that is a leading producer and exporter of organic foods with a growing market for sustainable products.

Understanding behavior toward sustainable consumption remains among the most challenging contemporary topics and requires continual investigation. The aim of this paper is to explore young Bahraini women’s level of awareness of sustainable consumption while also considering their attitudes, motivations and behavior as key elements in the study.

A qualitative approach was used to collect the data. More specifically, 46 semi-structured interviews with young Bahraini women took place and the results were produced using thematic analysis.

Results reveal that consumers’ awareness levels toward sustainable consumption have been growing but awareness remains variable among consumers. In turn, motivation toward supporting sustainability is more associated with environmental reasons than cultural or economic ones. The attitude toward sustainable consumption is generally positive among young consumers. Moreover, sustainable consumption has been found to be present through various means in the purchase decisions of young Bahraini women.

This study exclusively explores the awareness levels of young Bahraini women regarding sustainable consumption with a focus on the elements of the behavioral process, namely, “awareness, attitude, motivation, and behavior”, as central research pillars.

The purpose of this study is to assess the impact of Covid-19 on sustainable fashion consumption behavior by proposing a conceptual framework combining consumer-specific factors and product-specific factors with a special emphasis on consumer value perceptions.

Theory of consumption value was integrated into the knowledge, attitude behavior model in the conceptual framework having consumer-specific and product-specific aspects. Perceived value (PERVAL) scale was used to measure value perceptions. The model was verified by a survey conducted among a random sample of 520 participants. The factors were extracted by using exploratory factor analysis and then confirmed by using confirmatory factor analysis. The hypotheses in the conceptual model were tested for different consumer groups, and the strength of the relationships was calculated by using multigroup analysis in structural equation modeling.

It was observed the environmental concern raised the need for getting knowledge about the environment. The impact of environmental knowledge on the value perception of sustainable fashion products varied for the consumers affected by Covid-19 at different levels. Quality perception and price perception were influenced most by environmental knowledge in that order for the consumers with “high fear and uncertainty” and “low fear and uncertainty”. Similarly, the perceived emotional and social values were influential on purchase intention for consumers with high fear and uncertainty, whereas price and social value perceptions were influential for the consumers with low fear and uncertainty.

This study is the initial study that investigated the impact of the Covid-19 pandemic on the consumption of sustainable fashion products. The integration of theory of consumption value into the knowledge, attitude behavior model allowed identifying the relationship between environmental issues and sustainable fashion consumption. Using the PERVAL scale for measuring perceived value, the study provided valuable insights for understanding the most important value dimensions for sustainable fashion products for consumer groups affected by Covid-19 at different levels. The results regarding the changes in the rankings related to the impact of environmental knowledge on dimensions of perceived value and the impact of perceived values on purchase intention enabled the integrated model to explain the attitude–behavior gap.

Earlier, the consumption of products was based mainly on their utilitarian benefits, but at present, the love for nature has driven consumers towards products not harming the environment and society. Therefore, this paper aims to examine the influence of consumers' attitudes towards organic personal care products on brand love, brand trust, altruism and sustainable consumption behaviour. Furthermore, the study further examines the impact of sustainable consumption behaviour on continuous purchase intention using health consciousness as a moderator. Finally, the study validates Behavioural Reasoning Theory and the emotional affinity towards nature to understand the proposed claims.

The data were collected from 364 respondents from India. Only those respondents were included in the survey who had prior experience of using organic personal care products. This study used the structural equation modelling approach to test the conceptual model.

Results of the study confirmed the positive influence of consumer attitude on brand love, brand trust and altruism. Brand love and altruism had a significant impact on sustainable consumption behaviour. Health consciousness also emerged as a moderating variable between sustainable consumption behaviour and continuous intention. Interestingly, the brand trust had no impact on sustainable consumption behaviour. Furthermore, sustainable consumption behaviour had a significant impact on continuous intention.

The study is helpful to organic product companies, practitioners, academicians, environment protection agencies and market regulatory authorities as it gives fresh insight into the new collective relationship of consumer attitude with brand love, brand trust, altruism and sustainable consumption behaviour in case of organic personal care products.

This study aims to identify and analyze research that promotes sustainable consumption among university students, understand what areas of consumption were addressed, how consumption was intended to become more sustainable and what results were reported.

A systematic literature review was conducted using the Scopus and Web of Science databases and the Preferred Reporting Items for Systematic Reviews and Meta-Analyses methodology. Main criteria for inclusion were focus on changing the consumption behavior of university students, not just diagnosing them, and that students were directly involved in the efforts.

A total of 1,619 articles were extracted, and 34 were included in the study. These selected investigations conducted between 2012 and 2022 focused on areas of consumption such as food, plastic waste, fashion, energy and water. Sustainable consumption was promoted through training programs ranging from one-hour seminars to full-semester courses, marketing and communication campaigns and direct experimentation and interventions. Most articles reported positive results.

This study is limited to research carried out to reduce current consumption by university students; it does not include research aimed at improving students’ professional skills for promoting sustainable consumption.

This study compiles previous research on reducing consumption by university students in a structured manner according to the consumption area, applied strategy and the results obtained.

This research is unique and will serve as a source of inspiration and consultation for academics and university managers concerned about human consumption. It presents successful projects and strategies that can be implemented in their own universities to make their students’ consumption more sustainable.