Cross-country Diffusion of the Internet PDF Download

Author: Sampsa Kiiski
Publisher:
ISBN:
Category : Diffusion of innovations
Languages : en
Pages : 22

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Author: Dwivedi, Yogesh K.
Publisher: IGI Global
ISBN: 1599048523
Category : Computers
Languages : en
Pages : 922

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Book Description
Explores broadband adoption and the digital divide through a global perspective. Presents research on constructs such as relative advantage, utilitarian outcomes, hedonic outcomes, and service quality. Provides multicultural insight into what factors influence consumers' decisions to adopt broadband.

Author: Luis Andrés
Publisher:
ISBN:
Category :
Languages : en
Pages : 39

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Author: Laura DeNardis
Publisher: Yale University Press
ISBN: 0300233078
Category : POLITICAL SCIENCE
Languages : en
Pages : 286

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Book Description
A compelling argument that the Internet of things threatens human rights and security "Sobering and important."--Financial Times, "Best Books of 2020: Technology" The Internet has leapt from human-facing display screens into the material objects all around us. In this so-called Internet of things--connecting everything from cars to cardiac monitors to home appliances--there is no longer a meaningful distinction between physical and virtual worlds. Everything is connected. The social and economic benefits are tremendous, but there is a downside: an outage in cyberspace can result not only in loss of communication but also potentially in loss of life. Control of this infrastructure has become a proxy for political power, since countries can easily reach across borders to disrupt real-world systems. Laura DeNardis argues that the diffusion of the Internet into the physical world radically escalates governance concerns around privacy, discrimination, human safety, democracy, and national security, and she offers new cyber-policy solutions. In her discussion, she makes visible the sinews of power already embedded in our technology and explores how hidden technical governance arrangements will become the constitution of our future.

Author: Luis Alberto Andres
Publisher:
ISBN:
Category :
Languages : en
Pages : 34

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Book Description
This paper analyzes the process of Internet diffusion across the world using a panel of 199 countries during 1990-2004. The authors group countries in two categories - low and high-income countries - and show that the Internet diffusion process is well characterized by an S-shape curve for both groups. Low-income countries display a steeper diffusion curve that is equivalent to a right shift of the diffusion curve for high-income countries. The estimated diffusion curves provide evidence of a catching-up process, although a very slow one. The paper explores the determinants of Internet diffusion at the country level and across the same income groups. The most novel finding is that network effects seem to be crucial - the number of Internet users in a country in a given year is positively associated with the number of users in the previous year. The findings also show that the degree of competition in the provision of Internet service contributes positively to its diffusion, and there are significant positive language externalities.

Author: Robin Mansell
Publisher: Oxford Handbooks Online
ISBN: 0199266239
Category : Business & Economics
Languages : en
Pages : 644

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Book Description
The production and consumption of Information and Communication Technologies (or ICTs) have become embedded within our societies. The influence and implications of this have an impact at a macro level, in the way our governments, economies, and businesses operate, and in our everyday lives. This handbook is about the many challenges presented by ICTs. It sets out an intellectual agenda that examines the implications of ICTs for individuals, organizations, democracy, and the economy. Explicity interdisciplinary, and combining empirical research with theoretical work, it is organised around four themes covering the knowledge economy; organizational dynamics, strategy, and design; governance and democracy; and culture, community and new media literacies. It provides a comprehensive resource for those working in the social sciences, and in the physical sciences and engineering fields, with leading contemporary research informed principally by the disciplines of anthropology, economics, philosophy, politics, and sociology.

Author: James W. Cortada
Publisher: Oxford University Press
ISBN: 0199921555
Category : Business & Economics
Languages : en
Pages : 810

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Book Description
The history of how computers spread to over 20 nations globally in less than six decades, exploring economic, political, social and technological reasons and consequences. It is based on extensive research into primary and secondary sources, and concludes with a discussion of implications for key players in the globalized economy.

Author: Luis Andres
Publisher: World Bank Publications
ISBN:
Category :
Languages : en
Pages : 34

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Book Description

Author: Luis Andr??s
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
This paper analyzes the process of Internet diffusion across the world using a panel of 199 countries during 1990-2004. The authors group countries in two categories-low and high-income countries-and show that the Internet diffusion process is well characterized by an S-shape curve for both groups. Low-income countries display a steeper diffusion curve that is equivalent to a right shift of the diffusion curve for high-income countries. The estimated diffusion curves provide evidence of a "catching-up" process, although a very slow one. The paper explores the determinants of Internet diffusion at the country level and across the same income groups. The most novel finding is that network effects seem to be crucial-the number of Internet users in a country in a given year is positively associated with the number of users in the previous year. The findings also show that the degree of competition in the provision of Internet service contributes positively to its diffusion, and there are significant positive language externalities.

Author: Everett M. Rogers
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description
Getting an innovation adopted is difficult; a common problem is increasing the rate of its diffusion. Diffusion is the communication of an innovation through certain channels over time among members of a social system. It is a communication whose messages are concerned with new ideas; it is a process where participants create and share information to achieve a mutual understanding. Initial chapters of the book discuss the history of diffusion research, some major criticisms of diffusion research, and the meta-research procedures used in the book. This text is the third edition of this well-respected work. The first edition was published in 1962, and the fifth edition in 2003. The book's theoretical framework relies on the concepts of information and uncertainty. Uncertainty is the degree to which alternatives are perceived with respect to an event and the relative probabilities of these alternatives; uncertainty implies a lack of predictability and motivates an individual to seek information. A technological innovation embodies information, thus reducing uncertainty. Information affects uncertainty in a situation where a choice exists among alternatives; information about a technological innovation can be software information or innovation-evaluation information. An innovation is an idea, practice, or object that is perceived as new by an individual or an other unit of adoption; innovation presents an individual or organization with a new alternative(s) or new means of solving problems. Whether new alternatives are superior is not precisely known by problem solvers. Thus people seek new information. Information about new ideas is exchanged through a process of convergence involving interpersonal networks. Thus, diffusion of innovations is a social process that communicates perceived information about a new idea; it produces an alteration in the structure and function of a social system, producing social consequences. Diffusion has four elements: (1) an innovation that is perceived as new, (2) communication channels, (3) time, and (4) a social system (members jointly solving to accomplish a common goal). Diffusion systems can be centralized or decentralized. The innovation-development process has five steps passing from recognition of a need, through R&D, commercialization, diffusions and adoption, to consequences. Time enters the diffusion process in three ways: (1) innovation-decision process, (2) innovativeness, and (3) rate of the innovation's adoption. The innovation-decision process is an information-seeking and information-processing activity that motivates an individual to reduce uncertainty about the (dis)advantages of the innovation. There are five steps in the process: (1) knowledge for an adoption/rejection/implementation decision; (2) persuasion to form an attitude, (3) decision, (4) implementation, and (5) confirmation (reinforcement or rejection). Innovations can also be re-invented (changed or modified) by the user. The innovation-decision period is the time required to pass through the innovation-decision process. Rates of adoption of an innovation depend on (and can be predicted by) how its characteristics are perceived in terms of relative advantage, compatibility, complexity, trialability, and observability. The diffusion effect is the increasing, cumulative pressure from interpersonal networks to adopt (or reject) an innovation. Overadoption is an innovation's adoption when experts suggest its rejection. Diffusion networks convey innovation-evaluation information to decrease uncertainty about an idea's use. The heart of the diffusion process is the modeling and imitation by potential adopters of their network partners who have adopted already. Change agents influence innovation decisions in a direction deemed desirable. Opinion leadership is the degree individuals influence others' attitudes.