Google and the Behavioural Architects – Decoding Decisions: The Messy Middle of Purchase Behaviour – https://www.thinkwithgoogle.com/_qs/documents/9998/Decoding_Decisions_The_Messy_Middle_of_Purchase_Behavior.pdf
Matt Johnson, PhD & Prince Ghuman – Insights into the Psychology of Decision-Making from a Split-Brain Mind – https://www.popneuro.com/neuromarketing-blog/psychology-decision-making-split-brain-mind-choices-motivation