I immediately thought of grocery stores when I read this press release. The findings about non-tiered customer loyalty programs track with my grocery buying decisions. At one of my favorite grocery stores (selection-wise), daily sales like 3 for $5 or $1 off are available only to loyalty program members. Because of registration complications, I didn't join the program and, consequently, I don't shop at the store often. Maybe I'll give registration another go!
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Abigail Lindner
Mathematics Student | Regent University
Aspiring Operations Research Analyst
www.abigaillindner.com------------------------------