Levy, Daniel; Chen, Haipeng (Allan); Ray, Sourav and Bergen, Mark (2006): Asymmetric Price Adjustment in the Small. Unpublished.
Levy, Daniel; Müller, Georg; Chen, Haipeng (Allan); Bergen, Mark and Dutta, Shantanu (2008): Holiday Price Rigidity and Cost of Price Adjustment. Unpublished.
Levy, Daniel; Lee, Dongwon; Chen, Haipeng (Allan); Kauffman, Robert and Bergen, Mark (2007): Price Points and Price Rigidity. Unpublished.
