Interesting Results

Information technology has enabled firms to capture an increasing volume of information about individual consumers and to use this to target promotions. For example, companies in a variety of industries set different prices for different types of customers. When Amazon.com did this with DVDs, there was a negative reaction from customers who had purchased from them before. This led researchers to conduct an experiment to see if this type of backlash can negate the benefits of targeted price promotions. They found that consumers’ preference for their favorite firm declined if they knew that:

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