Although consumers might scan the entire display during their search and evaluation process, the researchers found that consumers would increase their visual focus on the central option in a product display area in the final five seconds of the decision-making process – and that was the point at which they determined which option to choose.
It turns out that the process is a subconscious one. When asked how they had come to decide on what product to buy, consumers did not accurately recall their choice process. What’s more, they were not aware of any conscious visual focus on one area of the display over another.o