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Nurses working during the coronavirus disease 2019 (COVID-19) pandemic have reported elevated levels of anxiety, burnout and sleep disruption. Hospital administrators are in a unique position to mitigate or exacerbate stressful working conditions. The goal of this study was to capture the recommendations of nurses providing frontline care during the pandemic.

Semi-structured interviews were conducted during the first wave of the COVID-19 pandemic, with 36 nurses living in Canada and working in Canada or the United States.

The following recommendations were identified from reflexive thematic analysis of interview transcripts: (1) The nurses emphasized the need for a leadership style that embodied visibility, availability and careful planning. (2) Information overload contributed to stress, and participants appealed for clear, consistent and transparent communication. (3) A more resilient healthcare supply chain was required to safeguard the distribution of equipment, supplies and medications. (4) Clear communication of policies related to sick leave, pay equity and workload was necessary. (5) Equity should be considered, particularly with regard to redeployment. (6) Nurses wanted psychological support offered by trusted providers, managers and peers.

Over-reliance on employee assistance programmes and other individualized approaches to virtual care were not well-received. An integrative systems-based approach is needed to address the multifaceted mental health outcomes and reduce the deleterious impact of the COVID-19 pandemic on the nursing workforce.

Results of this study capture the recommendations made by nurses during in-depth interviews conducted early in the COVID-19 pandemic.

Food fraud as intentional deception for economic gain relies on a low-tech food value chain, that applies a ‘paper-and-pencil approach’, unable to provide reliable and trusted data about food products, accompanied processes/activities and actors involved. Such approach has created the information asymmetry that leads to erosion of stakeholders and consumers trust, which in turn discourages cooperation within the food chain by damaging its ability to decrease uncertainty and capability to provide authentic, nutritional, accessible and affordable food for all. Lack of holistic approach, focus on stand-alone measures, lack of proactive measures and undermined role of customers have been major factors behind weaknesses of current anti-fraud measures system. Thus, the process of strong and fast digitalisation enabled by the new emerging technology called Industry 4.0 is a way to provide a shift from food fraud detection to efficient prevention. Therefore, the objective of this chapter is to shed light on current challenges and opportunities associated with Industry 4.0 technology enablers' guardian role in food fraud prevention with the hope to inform future researchers, experts and decision-makers about opportunities opened up by transforming to new cyber-physical-social ecosystem, or better to say ‘self-thinking’ food value chain whose foundations are already under development. The systematic literature network analysis is applied to fulfil the stated objective. Digitalisation and Industry 4.0 can be used to develop a system that is cost effective and ensures data integrity and prevents tampering and single point failure through offering fault tolerance, immutability, trust, transparency and full traceability of the stored transaction records to all agri-food value chain partners. In addition, such approach lays a foundation for adopting new business models, strengthening food chain resilience, sustainability and innovation capacity.

Food fraud has vexed the food industry throughout history. Today, it is still a present and multidimensional problem affecting all parts of the food industry. Food fraud encompasses adulteration, counterfeit, diversion of products outside of intended markets, over-run, simulation, tampering, theft, misrepresentation or mislabelling, malicious poisoning, bioterrorism or sabotage. It is difficult to detect and trace the source of unintentional contamination and related food safety concerns and even more difficult to detect instances of product fraud. The most common product categories that are associated with food fraud are olive oil, milk and milk-based products, fish and seafood, wine, tea, honey and organic foods. On the other hand, knowledge on what influences the occurrence of fraud in food supply chain is limited. The main research aim in this chapter is to determine key factors which influence the occurrence of food fraud within the organic supply chain, and how these factors differ between various organic marketing channel members. We focus on the application of qualitative methods for detecting key food fraud aspects including broad practical areas, such as opportunities and motivations to commit fraud, as well as the presence or lack of suitable food fraud control measures. These three key aspects are assessed to identify the perceived fraud vulnerability of the organic supply chain. The research is conducted with special attention to the context of the transition economies, since these markets require a new, comprehensive strategic approach to preventing and detecting food fraud and adulteration. The entire analysis is conducted on the Serbian market.

Over the past decade, there has been a significant increase in interest about fraud in food supply chain. Victims of food fraud and counterfeiting can be different actors in the supply chain: distributors, retailers and, most importantly, customers. Victims of food fraud face not only economic losses, but also health and safety risks when handling or consuming fraudulent products. The aim of this paper is to present the situation regarding counterfeiting and fraud in the food supply chain from a theoretical and practical point of view. The attitudes and opinions of consumers, experts in the field and retailers on the occurrence of food fraud and counterfeiting were explored. The results of an online survey of 326 consumers in Croatia showed that their awareness of food fraud is low. Most of them are only partially familiar with food fraud or do not know anything about this issue. The respondents are most familiar with mislabelling of organic products, meat packaging date fraud, and misuse of geographical indications (PDO/PGI). Consumers have low trust in all organisations that should protect them from food fraud (e.g. Croatian national institutions and authorities). A survey with eight food experts (olive oil, wine, milk and dairy products, honey, strong alcoholic beverages) found that they very rarely encounter food fraud in their work, usually two or more times a year. Retailers are aware of the existence of food fraud, but still do not take measures beyond the usual level in their quality assurance systems. To raise awareness of food fraud, education of all stakeholders by relevant institutions is needed.