Categorization and Review of Unit Price Research -- Legislation and the Importance of Unit Prices in the Marketplace -- Experiments addressing the influence of unit prices on product level an on retailer level. .

We analyze below-cost pricing in retail markets and examine its impact on social welfare as well as on suppliers' incentives to invest in quality. Considering negotiations about a linear wholesale price between the retailer and her suppliers, we find that below-cost pricing aggravates the double...

This paper analyses the link between termination rate reductions and retail prices. It draws on in-depth case studies of South Africa, Namibia and Kenya where regulators have reduced termination rates towards the cost of an efficient operator. To varying degrees these have all led to lower...