Do supermarkets know more about us than we do?
Product loyalty is not solely based on value, quality or choice but also on personal attachment, studies suggest.
from BBC News - Home https://ift.tt/2HflBmg
from BBC News - Home https://ift.tt/2HflBmg
Do supermarkets know more about us than we do?
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Reviewed by Unknown
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March 12, 2019
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