Interconnection in Network Industries

Recent deregulation of telecommunications in the U.S. and elsewhere has highlighted the importance of interconnection in network industries. In this paper, we analyse interconnection in a deregulated network where the participants compete in the final retail market. We consider both the case of a mature industry as well as one where a new entrant challenges the incumbent. In the later case, network externalities allow the incumbent to use the terms of interconnection to maintain its dominant position. Moreover, in either case, competition in the retail market can be undermined by collusion over access prices. We discuss the implications for some of the provisions of the new U.S. Telecommunications Act, specifically mandatory interconnection and reciprocity of tariffs, comparing these to the simple bill and keep rule.     

The use of the comparable firm approach in valuing Australian IPOs

Despite the difficulty of finding comparable firms in a less populated market, we provide evidence on the usefulness of the comparable firm approach using 275 Australian industrial IPOs from 1993 to 2000. We show that, without adjustments, IPO price-earnings (P/E) and market-to-book (P/B) multiples based on management forecasts of earnings and book values of equities provided in prospectuses are strongly associated with the average P/E and P/B multiples of two comparable firms (matched on industry, growth and size). Additional tests show that the value estimated using the comparable firm approach (in the form of a P/V ratio, where P is the offer price and V is the estimated firm value) is associated with IPO underpricing.     

Research returns redux: a meta-analysis of the returns to agricultural R&D

A total of 289 studies of returns to agricultural R&D were compiled and these provide 1821 estimates of rates of return. After removing statistical outliers and incomplete observations, across the remaining 1128 observations the estimated annual rates of return averaged 65 per cent overall — 80 per cent for research only, 80 per cent for extension only, and 47 per cent for research and extension combined. These averages reveal little meaningful information from a large body of literature, which provides rate-of-return estimates that are often not directly comparable. This study was aimed at trying to account for the differences. Several features of the methods used by research evaluators matter, in particular assumptions about lag lengths and the nature of the research-induced supply shift.     

Doing business in Malaysia

The importance of international trade to the Malaysian economy can hardly be exaggerated. Trade represents a lifeline for the Malaysian economy. Export‐oriented industrialization in the 1990s converted the labor‐surplus economy into a labor‐deficit one and then back to a labor‐surplus one in 2000 and beyond. The incidence of poverty has fallen by half since the early 1980s. Trade has also contributed much to the structural transformation and modernization of the economy. Had Malaysia been a closed economy, Malaysia would have shared the same fate as some other less developed countries that remain economically backward. Its external trade policy has paved the way for greater inflows of foreign direct investment, as foreign direct investors are not so much interested in serving the small domestic market as serving the vast external market. The large inflows of foreign direct investment have conferred positive effects on the domestic economy. This has meant significant improvements in the overall living standards for the Malaysians. Internationalization has provided employment opportunities, thereby raising their living standards through higher and more stable earnings. © 2009 Wiley Periodicals, Inc.     

Strategy–organization configurations in corporate venture units: Impact on performance and survival

We develop a typology of corporate venture units, based on their strategic role in the corporation, and specifically on (a) their relative emphasis on exploration versus exploitation and (b) the internal versus external locus of opportunity they pursue. Following configurations logic, we argue that the structures and systems used by venture units will be a function of their strategic role, and that their performance will be higher when internal elements are aligned. We also argue that exploitation-oriented units will survive for longer than exploration-oriented units. Using primary data collected on 95 venture units during 2001–2003, we use configurational analyses to test and find support for our hypotheses.