Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Retail concentration refers to the market-share belonging to generally the top 4 or 5 firms of the Great distribution present in a regional market, as a percentage on the total. Retail concentration is not simply a concentration ratio as emerging in the food sector. This is due to two factors: the particular relevance retail is gaining on a global scale, and the particular... Mehr