Answer to Question 1
Characteristics of Net marketplaces include (1 ) biaswhether the marketplace advantages sellers, buyers, or each group equally (neutral); (2 ) ownershipwho owns the marketplace, a specific firm, group of firms, or an industry group; (3 ) pricing mechanismhow are prices determined for products sold: fixed prices, bidding, RFPs; (4 ) Scope/focusdoes the marketplace serve horizontal or vertical markets; (5 ) value creationwhat benefits are offered to customers or suppliers; and (6 ) access to marketis the marketplace open to everyone or limited to invitees only.
Answer to Question 2
E-procurement Net marketplace services include providing a marketplace for long term contractual purchasing as well as some spot-sourcing of indirect goods (MRO). They provide value chain management services to both buyers and sellers. VCM services include automation of a firm's entire procurement process on the buyer side (e.g., purchase orders, sourcing, requisitions), and automation of the selling business processes on the seller side (e.g., catalog creation, order management, invoicing).
Characteristics of Sound: Frequency and Amplitude
Testing the Chemical Characteristics of Urine with Reagent Strips
Describe how fat is digested, absorbed, and transported in the body
Describe the functions of fat in the body
Animated! Organisms are classified into groups according to their characteristics
Characteristics of Various Depths of Burns