What we know about what they think: a systematic literature review of experts’ perspectives on agri-food biotechnology

Purpose Experts play a pivotal role in the adoption and regulation of agri-food biotechnology. This review aims to explore experts’ perspectives on agri-biotechnology and identify the key factors influencing their evaluations. Design/methodology/approach In this systematic review, we have performed a comprehensive search across four databases, including Web of Science, Scopus, Google Scholar and Google Custom Search. The screening process, documented using a PRISMA flow diagram, yielded 89 studies. Data from reviewed studies was analyzed using a multi-method approach. Findings The findings revealed that experts hold diverse and sometimes conflicting views on agri-biotechnology, indicating that the expert community is far from uniform. Their perspectives are significantly shaped by professional characteristics (e.g. discipline and affiliations). Additionally, other factors, such as perceived benefits and risks, also play a role. Originality/value As the first systematic review focusing specifically on experts’ perspectives on agri-biotechnology, this study provides a comprehensive overview of the current landscape in this research field. The integration of social identity theory and the adaptation of classic decision-making models within the context of biotechnology provide a novel theoretical framework, addressing a significant gap in the literature and paving the way for future research.