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In-depth knowledge of sustainable food consumption behavior regarding university students, and especially the younger ones, reveals tendencies of the worlds’ sustainable future. This study aims to explore the sustainable food consumption behavior of the Generation Z cohort (18–23 years of age) that is studying at Greek universities and living away from home, and to segment them according to their behavior. Quantitative research was implemented with an online questionnaire, which resulted in a collection of 252 valid samples. The results revealed that the focus of sustainable food consumption behavior is limited to eating seasonal fruits and vegetables and purchasing regional food. Additionally, it identified two student segments based on sustainable food consumption behavior.

The originality of the present study lies in that it examines generation Z residents' engagement with the city's social media during economic crisis in relation to city image, city brand personality and residents' overall satisfaction. In order to test our hypotheses, 947 usable questionnaires were collected in Thessaloniki, Greece via the mall intercept technique. The findings reveal the significant impact city image and city brand personality have on generation Z residents' engagement with city's social media. The results also demonstrate a negative linkage between residents' overall satisfaction and their engagement with the city's social media. Lastly, the results support that the relationship between residents' overall satisfaction and their engagement with city's social media accounts is moderated by the effect of economic crisis on residents' personal daily routine. Implications for theory and practice are also discussed.

The Coronavirus Disease 2019 (COVID-19) has spread on a global scale in an extremely short time, causing hundreds of thousands of deaths, and, at the same time, triggering extreme panic. Prevention in medicine is considered the best protection action for individuals in order to avoid infections. This study investigates whether Greek citizens (N = 3359) take the necessary precautions to prevent developing the COVID-19 disease, and it segments them based on homogenous behavior groups. Lastly, it provides communication techniques that should be implemented, targeting each citizen segment for a long-term COVID-19 free country. Data analysis revealed the extent of the applied precaution measures. The ones most applied by citizens were to avoid non-mandatory transportation, contact with individuals with respiratory symptoms, and individuals of high risk for severe illness (vulnerable groups). On the other hand, the least applied measures are daily checks of body temperature, monitoring for fever, cough, or dyspnea, use of a face mask when in public places, or when using public transportation. Additionally, cluster analysis revealed five groups of citizens based on self-reported behavior, namely, the Meticulous Proactive Citizens, the Self-isolated Citizens, the Cautious Citizens, the Occasionally Cautious Citizens, and the Unconcerned Citizens. Communication strategies targeting each segment are also discussed.

Copyright and moral rights to this thesis/research project are retained by the author and/or other copyright owners. The work is supplied on the understanding that any use for commercial gain is strictly forbidden. A copy may be downloaded for personal, non-commercial, research or study without prior permission and without charge. Any use of the thesis/research project for private study or research must be properly acknowledged with reference to the work's full bibliographic details.This thesis/research project may not be reproduced in any format or medium, or extensive quotations taken from it, or its content changed in any way, without first obtaining permission in writing from the copyright holder(s).If you believe that any material held in the repository infringes copyright law, please contact the Repository Team at Middlesex University via the following email address:eprints@mdx.ac.ukThe item will be removed from the repository while any claim is being investigated. AbstractPurpose-The economic crisis has become a global phenomenon, although in Europe it mostly affected the Mediterranean countries of Southern Europe. In times of economic stress, counterfeit products increase their market share. In this context this paper aims to explore, and attempt to explain, consumer perspectives on the purchasing of counterfeit brands. Originality/value-This study extends the body of knowledge of purchasing behavior on nondeceptive counterfeit products by offering empirical findings from Greece, a country facing a severe economic crisis. To our knowledge this is the first study that explores counterfeit buying behaviour during an economic crisis period. Methodology-The

PurposeMemorable tourism experiences (MTEs) can reinforce a destination's competitiveness. The literature has called for further research on this topic. This study develops and empirically examines a conceptual model exploring the relationships between MTEs, satisfaction, destination image (DI) and loyalty.Design/methodology/approachQuantitative research was conducted with 729 respondents who had visited the Greek island of Santorini in the last three years, and structural equation modeling was used.FindingsThe findings confirm the strength of the proposed model, which explained 58% of the variance for MTEs and 82% of that for tourist loyalty. The results reveal that MTEs influenced destination loyalty directly and indirectly through satisfaction, while DI influenced loyalty directly and indirectly.Research limitations/implicationsThis study provides new insight into the importance of MTEs, satisfaction and DI in the formation of destination loyalty.Practical implicationsThis study provides new insight into the importance of MTEs, satisfaction, and DI in the formation of destination loyalty.Originality/valueThe proposed model is the first to include these factors and the specific relationships between them.

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One of the pathways to sustainable food consumption behaviour is the purchase and consumption of organic food products. This paper offers insights into the behaviour exercised by five generational cohorts toward organic products, i.e., Generation Z, Generation Y, Generation X, Baby Boomers, and the Silent Generation. A qualitative and quantitative research methodology is implemented, with the field research providing 1562 valid questionnaires over a nine-month period. Generational differences are explored in terms of purchasing behaviour, attitudes, and the effect of the economic crisis on the purchasing of organic food. Results unveil that all generational cohorts demonstrate a favourable attitude toward organic food, and they identify the economic crisis as an effect of low purchase behaviour. Additionally, findings reveal that in all cases, generational cohort differences do exist. Government policy through marketing communications can be adapted to determine the advantages of organic food compared to conventional ones, persuade consumers about the benefits, and, thus, reinforce favourable attitudes in association with economic crisis conditions.