Which retailer was the first to implement a sophisticated customer loyalty analytics program that tracked individual purchase patterns to generate personalized promotions in the early 1990s?

In today's competitive retail landscape, data-driven decision making is essential for success. But the use of analytics in retail wasn't always so sophisticated. This poll tests your knowledge about a pivotal innovation in retail analytics that transformed how stores understand customer behavior and make strategic decisions. Do you know which retail giant pioneered this analytical approach that has since become industry standard?

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Tesco with its Clubcard program (1995)
Walmart with its Retail Link system (1991)
Target with its Guest ID program (1994)
Amazon with its recommendation engine (1997)