Iowa electronic markets

In 1998, University of Iowa faculty members created their own futures markets. These experimental markets, designed to provide insights into the behavior of traders and naturally occurring markets, are still going strong. Their clever design gives them another practical use: They can be used to predict future events such as election outcomes and Federal Open Market Committee voting.Futures ; Electronic commerce ; Monetary policy

Economic Effects of Electronic Markets

transport industry;electronic markets;flower industry

Electronic Markets, Search Costs and Firm Boundaries

We study how firm boundaries are affected by the reduction in search costs when business-to-business electronic markets are adopted. Our paper analyzes a multi-tier industry in which upstream parts suppliers incur procurement search costs, and downstream manufacturers incur incentive contracting costs with these parts suppliers. We develop a model that integrates search theory into the hidden-action principal-agent model and characterize the optimal contract, showing that the delegation of search results in an outcome analogous to an effective increase in the search cost of the intermediary, reflected in the magnitude of the cutoff price in the second-best stopping rule. This contract is used to specify the manufacturer's make versus buy decision, and to analyze how the technological changes associated with electronic markets affect vertical organizational scope. Our main results show that when search is information-intensive, electronic markets will result in constant decreases in search costs that reduce the vertical scope of organizations. In contrast, when search is communication-intensive, electronic markets will result in proportionate reductions in search costs that lead to an increase in vertical integration; the latter outcome also occurs if search costs converge. We also discuss the implications of our results for the general problem of designing contracts that optimally delegate costly search to an intermediaryfirm boundaries, vertical integration, search, moral hazard, incentives, principal-agent, electronic markets, B2B markets.

Analyzing markets for electronic communications services in emerging economies - the case of Romania

Despite the rapid and complex development of the Romanian electronic communications markets after the full sector liberalization in 2003, local literature often evaluates the development of the Romanian markets in a simplistic manner, by solely comparing the penetration of electronic communication services in Romania with the penetration rates in other European Union countries. The widespread appeal of this assessment method is explained by the availability and accuracy of penetration data in the official statistics as well as by the traditional use of this method before liberalization. This paper argues that assessing the development of electronic communications markets solely by comparing penetration rates entails a number of deficiencies, especially when this method is used to compare emerging economies (such as Romania) against developed economies (such as mature EU 15 countries). In such cases the use of the penetration rates comparison method could lead the regulator into designing ineffecte competitive remedies and service providers into making ineffective strategic investments. Starting from this critical analysis, the paper proposes an alternative method for the evaluation of the development of electronic communications markets in emerging economies, using Romania as a case-study. The proposed method complements the penetration rates comparison by two additional qualitative criteria: intensity of competition, measured by the number of competitors and structure of market shares, and the consumer welfare generated by markets, measured by the indicators of service quality and price levels. In the case of Romania, the analysis of both quantitative and qualitative market indicators recommended by our method yields a different conclusion than the one obtained using the penetration comparison method. While the penetration comparison method labels the electronic communications markets in Romania as underdeveloped in comparison with mature European Union markets, the alternative method proposed by tis paper proves that in the last 7 years of competition, Romanian markets have largely recovered their extensive development handicap, while they are more advanced than most European Union mature markets in terms of competition quality and market dynamicsElectronic communications, penetration rates, service bundles, competitive markets, extensive market development, qualitative market development

Music in electronic markets: an empirical study

Music plays an important, and sometimes overlooked part in the transformation of communication and distribution channels. With a global market volume exceeding US$40 billion, music is not only one of the primary entertainment goods in its own right. Since music is easily personalized and transmitted, it also permeates many other services across cultural borders, anticipating social and economic trends. This article presents one of the first detailed empirical studies on the impact of internet technologies on a specific industry. Drawing on more than 100 interviews conducted between 1996 and 2000 with multinational and independent music companies in 10 markets, strategies of the major players, current business models, future scenarios and regulatory responses to the online distribution of music files are identified and evaluated. The data suggest that changes in the music industry will indeed be far-reaching, but disintermediation is not the likely outcome

Two-Sided Markets and Electronic Intermediaries

The object of this paper is to discuss on-line intermediation from the perspective of two-sided markets. It builds a simple model of the intermediation activity when trading partners are involved in a commercial relationship and uses it to illustrate some of the results that emerge in the two-sided market literature, as well as to discuss some new aspects. The first part concentrates on a monopoly intermediation service and discusses both efficient pricing and monopoly pricing. The second part discusses the nature of competition between intermediaries, addressing issues as competitive crosssubsidies, multi-homing or tying.intermediation, two-sided market, network, cross-subsidy, tying

Transaction Streams: Definition and Implications for Trust in Internet-Based Electronic Commerce.

In this paper we analyze how transactions related to the exchange of goods and services are being performed on the Internet. The adoption of electronic markets in an industry has a disintermediation potential because it can create a direct link between the producer and the consumer (without the need for the intermediation role of distributors). Electronic markets lower the search cost, allowing customers to choose among more providers (which ultimately reduces both the costs for the customer and the profits for the producer). In this paper we contend that electronic markets on the Internet have the opposite effect, resulting in our increase in the number of intermediators. We introduce transaction streams, which model how transactions are being conducted and help explain the types of new intermediators that are appearing on the Internet. We also describe mechanisms by which companies are exploring ways of extending transaction streams. To illustrate the model and validate our findings, we analyze transaction streams in the insurance industry and review associated concepts such as trust and brands.transactions; electronic markets;

Electronic trading systems and intraday non-linear dynamics : an examination of the FTSE 100 cash and futures returns

This paper focuses on dynamic interactions of equity prices among theoretically related assets. We explore the existence of intraday non-linearities in the FTSE 100 cash and futures indices. We test whether the introduction of the electronic trading systems in the London Stock Exchange in 1997 and in the London International Financial Futures and Options Exchange (LIFFE) in 1999 has eliminated the non-linear dynamic relationship in the FTSE 100 markets. We show that the introduction of the electronic trading systems in the FTSE 100 markets has increased the efficiency of the markets by enhancing the price discovery process, namely by facilitating the increase of the speed of adjustment of the futures and cash prices to departures of the mispricing error from its non-arbitrage band. Nevertheless, we conclude that the automation of the markets has not completely eliminated the non-linear properties of the FTSE 100 cash and futures return series. JEL Classification: G12, G14, G1

Price dynamics and shake-outs in electronic markets

This paper presents a model that explains the recent evolution of e-commerce, where over time, prices can increase if no exit occurs, or decrease, if exit occurs. In the model there is uncertainty about the firms' costs, because the technology is new, and consumers face a switching cost, because it is easier to observe the current price of a previous supplier, than the price of other firms