Critical Issues Faced by Industries Associated with Food Science and Technology: A Delphi Analysis

As the foundation of human health, the food system is arguably a cornerstone of society. However, despite the criticality of a safe and productive food value chain there are numerous critical issues faced by industries associated with food science and technology. Using a three round Delphi process, this study identified the most critical issues faced by these industries. Based on input from expert panelists representing industry, policy makers, and academics, a total of 120 critical issues were identified in the first round. Through a consensus-building process in two subsequent rounds, 38 issues were retained. The retained issues were then analyzed using the constant comparative method to identify themes. A total of eight themes emerged from the analysis, including the following (alphabetically): (1) education, training, and workforce development; (2) emerging technologies in food sciences; (3) food safety and public health; (4) fresh produce and raw food operations; (5) microbiome and pathogens; (6) product innovation and development; (7) quality assurance and systems management; and (8) sustainability and climate resilience. These results provide a robust foundation to help guide and inform strategic priorities and actions within the food industry.