00448pab a2200181 454500 180718b2008 xxu||||| |||| 00| 0 eng d Heidhues, Paul Competition and price variation when consumers are loss averse 2008 p.1245-268. Sep Prices Consumers Koszegi, Botond American Economic Review N 80221 80221 80221 0 0 0 0 IIPA IIPA 2018-07-19 Volume no: 98, Issue no: 4 AR80681 2018-07-19 2018-07-19 AR