change in retail concentration. In contrast, we estimate price declines in regions that did not experience a rise in … by competition authorities were not sufficient to o set anti-competitive effects. …

endemically weak domestic competition, though the country’s relatively low productivity among domestic business likely signals … some sheltering from international competition. The generally healthy level of competition is partly because competition … the competition authority. And, it is suggested that sanctions against individuals in hard-core cartel cases are …