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| || | ||  \ \\/ //  |  _ \\    / _ \\  |  __ \\  
| '--' ||   \ ` //   | |_| ||  / //\ \\ | |  \ || 
| .--. ||    | ||    | .  //  |  ___  ||| |__/ || 
|_|| |_||    |_||    |_|\_\\  |_||  |_|||_____//  
`-`  `-`     `-`'    `-` --`  `-`   `-`  -----`

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Text this: Low-price guarantees and pricing behavior: evidence from hypermarkets in Korea