Dayna is an Associate Professor of Operations and Supply Chain Management. She conducts research with industries and individual firms, on topics primarily around responsible procurement, with a focus on environmental or social issues. This includes the role of firms' policies in supplier social and environmental performance, how risks affect procurement decision making, supplier compliance, and supplier management. Dayna's more recent projects include: the role of consumers in reverse logistics; and how firms can address modern slavery risks in their supply chain.

Dayna is also a member of the Trafficking and Slavery Research Group (TSRG), a Business School-Arts collaboration for improving corporate responses to modern slavery risks (read more here).

Keywords: green supply chain, e-waste, sustainable operations, responsible sourcing, social alliances, remanufacturing.