Information search is a critical stage in the Internet purchase process. But does decreased search cost on the Internet really lead to increased search? According to the search cost literature, consumers face three types of search costs: the cost of locating an appropriate seller, the cost of obtaining price information, and the cost of obtaining product information. This study examines the effect on consumer search intention of ease of on-line search for price, nonprice product information, and store. The results show the signifi cant main effect of both cross-site search and in-site search on both price search and nonprice product information search for books (search goods) and MP3 players (experience goods). Price search and nonprice product information search increase when cross-site search and in-site search are made easy. However, cross-site search and in-site search have no signifi cant impact on store search; respondents going directly to their preferred sellers' Web sites seems to be the dominant method used by buyers to search for online sellers. Results also indicate that consumers like the Internet shopping process more when search transparency of the interface is high. Implications for practitioners and academics are provided.KEY WORDS AND PHRASES: Electronic commerce, experimental design, information search, in-store search, search cost.Internet shopping is emerging as one of the most important vehicles for transactions between buyers and sellers. For consumers, the main advantage of Internet shopping as opposed to other channels is the lower cost of searching for sellers and product-related information [15,23,24,49,55]. However, many on-line retailers fear that the Internet will increase price search and intensify price competition [57]. For example, if search costs are small, consumers may be more inclined to undertake a search for better prices, and thus their price sensitivity will be increased. Alba et al. speculate that if Internet shopping reduces consumer search costs for price information, consumers will become more price sensitive [2]. If Internet shopping lowers the cost of acquiring price information, it should increase price sensitivity. But under certain circumstances electronic shopping may either increase or decrease price sensitivity [1,5,19,35].A growing stream of electronic commerce research focuses on the factors that infl uence the on-line search behavior of individual consumers [23,31,32,49]. Substantial work has been done to analyze the search for information in off-line markets [10,38]. The conclusions of these studies are not fully applicable to e-markets, however, because (1) off-line sellers derive their estimates of off-line search patterns from their location with respect to competitors and buyers (e.g., [42]), whereas in e-markets, all sellers are at the same location andThe author thanks the three anonymous reviewers for their helpful comments on earlier drafts of the paper.