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We present results of several experiments that deal with endogenous entry in auctions and auction valuation. One observation that is constant across all the experiments we report is that laboratory subjects have a difficult time evaluating potential gains from auctions. Even after they are given some experience with particular auctions, the uncertainty inherent in the auctions (the probability of winning as well as the potential gains from winning) makes it difficult for subjects to compare different auction mechanisms. This highlights the need for new experimental procedures to be used for testing theories that involve endogenous auction entry in the laboratory.

Motivated by both prior experimental work and by field observations, we consider the performance of two different sealed bid versions of the silent auction. These are important institutional alternatives to the more familiar ascending price silent auction. In a new series of laboratory experiments, we investigate the effects of the different institutions both on aggregate efficiency and upon aggregate revenue generation.

Purpose – This study constitutes a first attempt to experimentally test the performance of a 100% auction versus a 100% free allocation of CO2 permits under the rules and parameters that mimic the EU ETS (imperfect competition, uncertainty in emissions' control, and allowing banking), with environmental targets more restrictive than the current ones but foreseeable for the near future.

Methodology/approach – Two experimental treatments were run to achieve our goal. Both included the rules and the parameters that parallel the EU ETS structure, the only difference being the rule for the primary allocation of permits.

Findings – Our experimental results indicate that the EU ETS has the potential to reduce CO2 emissions, achieving targets considerably more restrictive than the current ones at high efficiency levels, both with auctioned and free emission permits.

Practical implications – Concerns about undue scarcity, and corresponding high prices, in secondary markets generated by a primary auction market are not warranted under the proposed dynamic auction format. This adds arguments favoring auctioning over grandfathering as the rule for the initial allocation of emission permits in the EU ETS.

Originality/value of chapter – This study implements a theoretically appropriate auction format for the primary allocation of emission permits (the Ausubel (2004) auction) and incorporates a first attempt to include in the analysis measures of the risk preferences of subjects participating in emission permits experiments. These characteristics are for the first time implemented under a complex experimental design (including uncertainty of emission abatement, and banking), trying to parallel the EU ETS trading environment.

Many researchers suggest that investment bankers underprice IPOs. However, from 1989 to 1996, all Japanese IPOs were auctioned, reducing the role of underwriters. Initial returns of Japanese price-competitive IPOs are not found lower than underwriter-priced U.S. IPOs. Issue size, firm size, general market movements, insider sales levels, and underwriter quality are not highly related to initial returns under price-competitive auctions. However, there appears to be a strong partial adjustment phenomenon. Thus, price-competitive auctions did not result in significantly lower initial returns, but did reduce the impacts of many traditional variables found to significantly affect initial returns in U.S. underwriter-priced IPOs.

This paper addresses social interatcion and the formation of value beliefs in markets. It empirically examines value construction by analyzing rebidding behavior in online auctions, wherein individuals reassess the maximum price they would pay for a given product. Statistical analyses of more than 10,000 auctions containing more than 55,000 individual bids on the auction website eBay suggest that rebidding is positively associated with a lack of auction-internal price information and bidder inexperience. Analyses also suggest that engaging in rebidding is positively associated with an individual winning an auction. This work, therefore, helps to provide a deeper understanding about valuation, price formation, and the organization of markets. This work contributes to domains of research related to the construction of value and the emergence, evaluation, and legitimization of new products, services, and ideas.

We report an experiment conducted to gain insight into factors that may affect revenues in English auctions and lotteries, two commonly used charity fund-raising formats. In particular, we examine how changes in the marginal per capita return (MPCR) from the public component of bidding, and how changes in the distribution of values affect the revenue properties of each format. Although we observe some predicted comparative static effects, the dominant result is that lottery revenues uniformly exceed English auction revenues. The similarity of lottery and English auction bids across sales formats appears to drive the excess lottery revenues.

Russia's size – both in terms of population and geography, spanning 11 time zones, 89 oblasts (states or regions) and autonomous republics and its privatization program, encompassing some 100,000 small-scale enterprises, 25,000 medium to large firms, and 300 or so of its largest firms, made its privatization program the largest sale/transfer of assets conducted among the transition economies, with the possible exception of China. Comparisons by many of the program's critics, and there are many, to Poland, Hungary, or the Czech republic are invidious, especially the latter two countries whose populations are similar to just that of greater Moscow.

Using data from the U.S., Japan and Israel, we test two hypotheses suggested by theory regarding the comparison of book-building and auction IPO mechanisms. Our results are inconsistent with both hypotheses. We find that underpricing is higher under book-building than under auctions, even after attempting to control for market conditions, firm size, lead underwriter and information gathered. We also find that higher underpricing is associated with less pricing accuracy in the U.S. and that U.S. IPO aftermarket prices are less accurate than Japanese prices, using both aftermarket volatility and long run returns as indicators of accuracy.