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Preannouncement as a deterrence in a model of safety regulation
Kim, Jeong-yoo, (1997)
Strategic removal of switching costs for customers loyal to the rivals : why firms honor the rivals' repeat purchase coupons
Kim, Jeong-yoo, (1995)
Notes and Comments - Attracting the Rival's Customers in a Model with Switching Costs
Kim, Jeong-Yoo, (2002)