Mayer, Colin; Vickers, John - In: Fiscal Studies 17 (1996) 1, pp. 1-18
The stock market, take-over bidders, executive pay setters, perhaps Stephen Littlechild himself, even last summer’s weather, all seem to have been undermining RPI-X price-cap regulation. Until recently, price-cap regulation was regarded as demonstrably superior to US-style rate-of-return...