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The purpose of this paper is to investigate the relationships in alternative food networks (AFNs) between the purchase of food, the motivations of consumers and their socio-demographic profiles.

The study includes a total sample of 1,200 individual questionnaires, administered to the customers of 34 AFNs in different urban areas. The methodology employed is multilevel regression analysis, which is useful for dealing with data with a nested structure.

The results allowed us to depict some findings: the most important motivations in purchasing decisions are the perceived quality as well as comfort with the location of the markets, shopping experience, variety of offered products and delivery methods. Other interesting results relate to the presence of children in the families and the role of women in the choice of quality food.

The observations could represent a basis for thinking about how to improve consumers’ behaviour and, at the same time, try to remove the obstacles to a greater recognition of the importance of AFNs by consumers.

The paper contributes to the debate on food policies. Indeed, the integration of the results into food policies could help to intercept the consumers’ trends and promote a transition of the food system towards a path of sustainability, in which the AFNs are the organisational expression of a change that concerns a wide geography and a large number of social and economic actors.

The study aims to provide important insights into environmental attributes that are relevant to consumer's choices in purchasing canned tuna fish, and how much these attributes and socio-demographic individual characteristics relate to the frequency of consumption.

An online survey of 251 Italians was carried out. Socio-demographic variables and environmental attributes of the product that consumers pay attention to were considered in a two-step analysis: a cluster analysis used to create a segmentation of people's profiles that are further characterised; a binary logistic regression to assess the significance of attributes in relation to the frequency of canned tuna consumption.

Among attributes that respondents pay attention to when purchasing canned tuna, the country of origin is the aspect most considered, while other characteristics with a higher content of environmental sustainability received minimal attention. Three clusters emerged: the smallest one, insensitive to sustainability issues; an intermediate group which is mindful of sustainability attributes; and the biggest cluster which is “sustainability inconsistent.” Moreover, respondents who reported concerns about the environmental impacts of tuna production are less likely to consume the product than other consumers; attention paid to the method of farming, the presence of children and a young age show willingness to consume tuna.

This study contributes to the literature on canned tuna consumption by focusing on the attention that consumers pay to environmental product attributes in their purchasing choices. The relevance of this topic might be envisaged in relation to several environmental issues associated with tuna production and consumption, and to the economics and strategies of the tuna industry, being canned tuna among the most internationally traded seafood products.

1. En guise d’introduction.‐ 2. Droit du tra vail, droit social et (des)ordre international.‐ 3. Droit du tra vail, droit social, légalité et droits sociaux.‐ 4. Droit du travail, droit social, légalité et correction des inégalités.‐ 5. Quelques mots á propos du rôle du Droit dutravail.‐ 6. Réflexions (supplémentaires) sur le droit du tra vail: les domaines possibles de spéculation théorique et de re cher che appliquée.‐ 7. En matière des orientations générales du droit du travail á l’époque contemporaine. ‐ 8. Le défi de la mondialisation.‐ 9. èour un modèle économique et so cial européen.‐ 10. A propos de Constitution européenne et ..... alentours.‐ 11. Le traitement juridique de la ques tion économique et sociale en Eu rope.‐ 12. Le mythe de la li bre concurrence.‐ 13. Quelques conclusions, pas conclusives.‐

This exploratory study aims to identify and prioritize key sustainable innovation challenges faced by family-owned businesses in the wine ecosystem. It also explores whether the criticality of these challenges differed pre- and post-COVID-19 by comparing the prioritization of these challenges at these two times.

Three methodologies were used. First, a systematic literature review identified the key sustainable innovation challenges in the wine ecosystem, which were then summarized into macro-categories (macro-challenges). Second, a panel of experts validated these challenges. Finally, the best-worst method was used using 40 qualitative interviews to prioritize the most critical challenges in two alternative scenarios to explore potential changes in challenge criticality following COVID-19.

This study provides evidence that the primary challenge to sustainable innovation (i.e. constraints on businesses because of limited financial resources) was the same pre- and post-COVID-19. In contrast, although the challenge associated with knowledge sharing was identified as a key strategy of wine ecosystem actors, particularly in recent years, it was the least critical factor at both times.

This exploratory study extends the conceptual boundaries of sustainable innovation by introducing it to the wine ecosystem. It establishes a practical agenda for small and medium-sized enterprises to enable managers who are constrained by limited resources to prioritize challenges. This agenda outlines a path to identifying competitive strategies. This path can also be followed by a range of stakeholders within this ecosystem to achieve resilience and define medium-to-long-term strategies. Furthermore, policymakers and governments can follow this path to formulate more targeted investment management plans and policies, thereby supporting sustainable economic growth in this key sector for many countries.

As humans are influenced by their environment, this study explores how different construal levels of ambient scent temperature affect consumers’ food choices.

This study employed a series of experimental methods from three studies, totalling five experiments. The experiments involved both laboratory and field settings, as well as neuroscientific techniques, thus generating empirical evidence.

Three studies were conducted to investigate how construal levels of both ambient scent temperature and tasks influenced food choice. Study 1 found that the construal level of ambient scent temperature significantly affected the type of food consumed. Study 2 included the task’s construal level as another factor to examine whether it interacted with the ambient scent temperature construal level. Both factors were significant, but only when perceived by the participants simultaneously. If the task’s construal level was manipulated before exposure to the ambient scent temperature, the latter did not have a significant effect. Study 3 employed a neuroscientific method to explore the mechanism behind the match between ambient scent temperature and food choices based on construal levels. The congruence of ambient scent temperature and food choice based on construal level enhanced positive emotions.

The sample size, although in line with other neuroscientific studies, was not sufficiently large for robust generalizability. This limitation can encourage future research to increase the number of participants and thus enhance the accountability of the findings. Another limitation is the participants’ cultural background.

This study’s practical implications are twofold. First, odour intensity was perceived to be the strongest in hot samples (Kähkönen et al., 1995), and we confirmed how ambient scent temperature can influence one’s food choice. Thus, food business operators can use warm ambient scent temperatures to promote hedonic food or snacks. Second, participants’ positive emotions were enhanced by the congruence of ambient scent temperature and food choice.

The association between ambient scent temperature and food choice has been extensively researched. However, this study provides an empirical explanation for the application of CLT. Accordingly, we performed a series of laboratory and field experiments using behavioural and neuroscientific approaches. The results confirmed that the construal level of ambient scent temperature significantly affected food choice. Moreover, the FAA revealed that one’s positive emotions would be prompted if there was congruence in the construal levels of ambient scent temperature and food choice.

This study has theoretical and managerial value because people’s poor understanding of food selection is affected by ambient scent temperature. Moreover, its novelty lies in the application of a neuroscientific approach to one experiment.

The purpose of this study is to contribute to the understanding of how micro and small firm owners/managers cope with an extreme event, as this has implications on how firms make decisions. The study considers self-efficacy and stakeholder theory as tools to gain more in-depth knowledge.

The perspectives of owners/managers of 308 micro and small firms operating in the food, wine and hospitality industries in Italy, one of the most affected nations, were drawn through an online questionnaire.

The importance of determination, passion, family support and a sense of responsibility towards internal and external stakeholders emerged as fundamental factors helping firms confront the crisis. Five theoretical dimensions that help explain how firm owners/managers make decisions to safeguard their firms during the COVID-19 crisis are identified. Three of these, “motivational”, “stepping up” and “firm-based”, are directly associated with tenets of self-efficacy theory, and two, “human-moral” and “entity-based”, with stakeholder theory. Further complementing this second contribution, a theoretical framework underlining conceptual and practical implications is proposed.

The study delves into the challenges and survival of a key group of firms facing an extreme crisis. The identified dimensions provide useful conceptual depth and practical insights that, together, form part of a proposed framework. For instance, the “human-moral” dimension reflects upon aspects that have wider implications, notably, for firms' employees and the wider society.