Evidence about how choice of regulatory regimes affects the level of shareholder risk for the regulated company has traditionally focused on studies in the United Kingdom and the United States. Broad comparisons of price-cap based regimes (as practiced in the UK) with rate-of-return regulation...

The privatization of infrastructure companies is expected to bring about gains for customers by increasing the efficiency of the privatized company. Because many infrastructure industries are not competitive, attention has focused on the development of regulatory regimes that replicate the...

This paper examines the influence of stock markets on corporate performance. It compares large private and publicly listed companies in the UK. It finds that, controlling for size and industry, quoted firms invest more and grow more rapidly than unquoted firms. They earn higher profits and pay...

This paper compares corporate financing in the German bank-based and UK market-based systems. Large German firms pay out a lower proportion of their profits as dividends and finance a larger proportion of their investments from retentions. German banks extend more long-term finance to...

Developing and transitional economies have adopted and implemented “RPI-X” or “incentive based regulation” over the past few decades, building on the reforms in the UK and elsewhere. However, for incentive based regulation to deliver the desired outcomes it needs to be implemented in a...

This paper reviews the common approaches adopted by regulators to the inclusion and valuation of investment in the regulatory asset base and the allocation of costs of investment between different users as well as between connection and usage charges. The former set of issues are key to the...