Classroom Companion: Business
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Introduction to Digital Economics
Chapter 4 · Digital Economy Ecosystem 57 4 Teletex service for transmitting documents over telephone networks. The video- phone service required expensive user terminals and offered the users only small advantages compared to the simple and cheap telephone service. Moreover, the videophone service was subject to strong network effects: the first videophone has zero value since there are no other communication partners. The timing of the introduction of Teletex was bad, and the service was almost immediately substituted by the free-of-charge e-mail service over Internet. 5 Early market adoption is particularly important if the market growth depends on network effects (see 7 Chap. 18 ). Social services, such as Facebook, are examples of services that are subject to strong network effects having difficulty attracting early users. 5 The adoption of a technology or digital service may depend on other technolo- gies or digital services to be widespread and fully adopted by consumers. For instance, Uber would have never become a success without the high adoption rate of smartphones and wireless Internet access. The video-on-demand service requires broadband access by users and depends on optical network technolo- gies for sufficient traffic capacity in the network and for access to the database. 5 When a technology or digital service starts to attract consumers and the use of it increases, it may trigger the evolution of new technologies or services. The two most obvious examples are Internet and mobile networks prompting the entire evolution of digital services. A less obvious example is touchscreens for mobile terminals stimulating the development of apps. 5 New dependencies and entirely new stakeholders may appear as the digital service evolves and gets adopted by even more users. Offline use of credit cards prompted new operators to offer automatic card reader facilities for direct pay- ment in shops and hotels. This has further stimulated the evolution of card readers in petrol pumps, parking meters, public toilet locks, and payment automata in public transport. Apps on mobile phones are now taking over sev- eral of the applications previously supported by credit cards. Hence, analyzing the targeted technology or digital service in isolation will not predict how attractive it will be—several other services and functionalities needed for the adoption of a technology or a digital service must also be consid- ered. All these interdependencies make up the ecosystem of the digital service. A quantitative consumer adoption model based on the Bass equation is presented in 7 Sect. 18.2 . Download 5.51 Mb. Do'stlaringiz bilan baham: |
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