Auctions Portals and Communities Based on Laudon and

Auctions, Portals, and Communities Based on Laudon and Traver Electronic Commerce Slides

Topics to be covered --ü ü ü The difference Major types of between a virtual auctions, their benefits community and a and costs, and how they traditional community operate - how an online When to use auctions in community differs from a business a portal The potential for auction abuse and fraud ü The different types of online communities and The major types of their business models Internet portals The business models of ü The business value of communities portals

Auctions ü In auctions prices are variable and based on the competition among participants who are buying or selling products and services ü Consumer-to-consumer auctions are most common in which the auction house is simply an intermediary market-maker

Auction Basics ü Earliest known auctions were in Babylon around 500 B. C. ü Entire Roman Empire was auctioned in 193 A. D. after the death of Emporer Pertinax ü Buddhist temples held auctions to sell the possessions of deceased monks ü Auction firms Sotheby’s and Christie’s began in the 17 th century

Price Models Dynamic pricing ü Utilization pricing ä -- the price of a product is ä -- adjusts prices based on the based a merchant’s utilization of the product understanding of how much value the customer attaches ü Personalization pricing ä -- adjusts prices based on the to the product and their own desire to make a sale – supply merchant’s estimate of how and demand much the customer truly ü Fixed pricing values the product ä -- one national price, everywhere, for everyone ü Trigger pricing ä -- used in m-commerce applications, adjusts prices based on the location of the consumer ü

Benefits of Auctions ü Liquidity ä ü -- sellers can find willing buyers, and buyers can find sellers Market Efficiency ä Price Discovery ä ü ü -- buyers and sellers can quickly and efficiently develop prices for items that are difficult to access, where the price depends on demand supply, and where the product is rare Price Transparency ä -- allow everyone in the world to see the asking and bidding prices for items ü -- auctions often lead to reduced prices, and hence reduced profits for merchants, leading to an increase in consumer welfare Lower Transaction Costs ä -- online auctions can lower the cost of selling and purchasing products, benefiting both merchants and consumer

Benefits of Auctions ü Consumer Aggregation ä ü -- sellers benefit from large auction sites’ ability to aggregate a large number of consumers who are motivated to purchase something in one marketplace Network Effects ä -- the larger an auction site becomes in terms of visitors and products for sale, the more valuable it becomes as a marketplace for everyone by providing liquidity and other benefits

Risks and Costs of Auctions ü Delayed Consumption costs ä ü ü -- Internet auctions can go on for days, and shipping will take additional time Monitoring Costs -- participation requires time to monitor bidding ä Watch lists permit monitoring specific auctions of interest ä Proxy bidding allows the consumer to enter a maximum price and the auction automatically bids up to that price in small increments Equipment Costs ä ü Trust Risks ä ä ü -- a computer system, Internet access, and learn a complex operating system -- online auctions are the largest source of Internet fraud Fulfillment Costs -- buyers pays fulfillment costs of packing, shipping, and insurance, ä at a physical store these costs included in the retail price ä

Types and Examples of Auctions ü Traditional auctions ä Are short-lived ä Have a fixed number of bidders, usually in the same room ü Online ä Go Internet auctions on much longer (usually a week) ä Have a variable number of bidders who come and go from the auction arena

Bias in Dynamic Priced Markets

Price Allocation Rules Uniform vs. discriminatory pricing Uniform pricing rule ä -- multiple winners -- all pay the same price ü Discriminatory pricing ä -- winners pay different amounts depending on what they bid ü Private vs. Public Information ü Price matching, -- sellers agree informally or formally to set floor prices below which they will not sell ü Bid rigging -- bidders communicate prior to submitting bids; rig bids to ensure that the lowest price is higher than it might otherwise be

Types of Auctions ü English auctions ä ü ü are the easiest to understand the most common form of an auction on e. Bay. com Traditional Dutch auctions ä use a clock visible to all that displays the starting price. Every few seconds the clock ticks a lower price. When buyers want to buy at the displayed price they push a button to accept the price ü Dutch Internet auctions ä sellers list a minimum price, or starting bid for one item, and the number of items for sale. ä bidders specify both a bid price and quantity the want to buy. ä uniform price reigns: winning bidders pay the same price per item, which is the lowest successful bid. Name your price auctions ä Pioneered by Priceline. Seller buys a block of items at a discount and sells hem at a reduced retail price or matching its inventory to bidders. ä Users specify what they are willing to pay for an item.

Type of Auctions ü Group buying auctions -- demand aggregators facilitate group buying of products at dynamically adjusted discount prices based on high-volume purchases. Based on two principles: ä Sellers are more likely to offer discounts to buyers purchasing in volume ä Buyers increase their buying as prices fall ü ä Professional service auctions ä ü is a sealed-bid, dynamicpriced market for freelance professional services from legal and marketing to graphics design and programming services Auction aggregators ä use computer programs to search thousands of Web auctions sites, scouring up information on products, bids, auction duration, and bid increments

Exercise Go to several different sites where auctions are held and observe – take tours – go through tutorials: ä e. Bay. com ä Amazon. com ä Internet auction list – access via “internet auction list” on Digital Enterprise – Auctions page ü Technology-related items auction sites ä CNET. com ä ZDNet ü Numerous specialty auction sites ä Golf Club Exchange ä Cigar-Bid. com ü

E-commerce Portals Overview ü Portals are the most frequently visited sites on the Web ü Web portal sites -- gateways to more than 4 billion Web pages -- top portal sites include Types ü General purpose portals ä ü Vertical market portals ä ü attempt to attract a very large audience and then retain the audience onsite by providing in-depth vertical content channels attempt to attract highly focused, loyal audiences with a deep interest either in community or specialized content Affinity groups ä statistical aggregates of people that self-identify with one another to some material extent is their attitudes, value, beliefs, and behaviors

The Percentage of Online Consumers Who Use Portals

Exercise Find two examples of an affinity portal and two examples of a focused content portal. For example, The Home School Family Network http: //www. familyeducation. com/home/ is an affinity portal and www. gamers. com is a content portal. Why is each of your examples categorized as an affinity portal or a focused content portal? For each example, surf the site and describe the services each site provides. Try to determine what revenue model each of your examples is using and if possible how many members or registered visitors the site has attracted. Discuss amongst your team.

Online E-commerce Communities ü Communities involve äa group of people ä shared social interaction ä common ties among members ä people who share an area for some period of time ü Communities do not necessarily have shared goal, purposes, or intentions

Types of Online Communities ü Different sponsors or members ä ü ü focused discussion groups, help, information, and knowledge relating to an area of shared practice Interest communities ä Affinity communities ä opportunities to interact with a general audience organized into general topics Practice communities ä ü focused discussion groups based on a shared interest in some specific subject ü focused discussions and interaction with other people who share the same affinity. Affinity refers to self- and group identification Sponsored communities ä created by government, nonprofit, or for-profit organizations for the purpose of pursuing organizational goals -- often commercial goals

Exercise Visit one for-profit and one non-profit sponsored community site. For example: www. campbellsoup. com for Campbell's soup, and www. livebaltimore. com for what is going on in Baltimore. What are the offerings at each site? What organizational objectives is each pursuing? How is the for - profit company using community building technologies as a customer relations management tool?