important form of UGC, the online auction site eBay has enjoyed tremendous growth rates since its inception. Many social … networks emerge across different communities on eBay. The notion of viral marketing has been proposed in both literature and … that assists marketers to rank potential buyers based on their future influence estimated from their past auction …

Internet auction platforms are changing the face of transactions in many business sectors, including agriculture. We … input markets. A hedonic model estimated with used tractor transactions from Midwestern sellers pooled between eBay and in …-person auctions reveals statistically distinct price surfaces for the two auction venues and predicts significantly lower prices for …

focuses on methods for representing, visualizing, and modeling such data.We find semi-continuous data manifested in auction … concurrency not only on the final price of an auction but also on the relationship between the current bid levels and high bids in … simultaneous ongoing auctions. We suggest several ways to visually represent the concurrent nature of online auction prices. These …

online auctions, in order to predict optimal selling strategies. Prior work: While auction pricing has been the subject of … implication is that managing the price (expectation) for a product in an online auction is important and may be achieved by … market conditions was measured. 1,000 books were offered for sale on eBay. To test the study?s hypotheses, a one way ANOVA …

Bidders on eBay have no dominant bidding strategy when faced with multiple auctions each offering an item of interest …. As seen through an analysis of 1,956 auctions on eBay for a Dell E193FP LCD monitor, some bidders win auctions at prices … higher than those of other available auctions, while others never win an auction despite placing bids in losing efforts that …

experiments is proposed: physioeconomics. Finally, an experiment is presented which investigates the impact of clock speeds in …

different types of reverse auction have been established as business processes.The dissertation contributes to an understanding … identification and contextualisation of organisational communication effects. It shows how auction systems can generate efficiencies …

empirischen Untersuchung ist ein computergestütztes Experiment in Zusammenhang mit einem papierbasierten Fragebogen. Die erhobenen …