From mainframes to the cloud: innovation, industrial structure, and business models in the information and communication technology industry

Authors

  • Paulo Bastos Tigre Universidade Federal do Rio de Janeiro; Instituto de Economia
  • Vitor Branco Noronha Universidade Federal do Rio de Janeiro; Instituto de Economia

DOI:

https://doi.org/10.5700/rausp1077

Keywords:

information and communication technologies, innovation, history of IT, business models, industry structure, mainframes, minicomputers, microcomputers, Internet, cloud computing, Google, paradigm firms, industrial policy

Abstract

Radical innovations in information technology are opening windows of opportunities for developing new business models which will affect the structure of global industry. By reviewing structural changes in the information technology industry over the past five decades, this article analyzes the relationship between innovation, the surge of paradigm firms, and business models, with the aim of contributing to the development of business strategies and public policies. The case of Google is analyzed, based on the recent literature on the information economy, in order to exemplify how technological change affects competition in the IT industry.

Downloads

Download data is not yet available.

Downloads

Published

2013-03-01

Issue

Vol. 48 No. 1 (2013)

Section

Information Technology

How to Cite

From mainframes to the cloud: innovation, industrial structure, and business models in the information and communication technology industry . (2013). Revista De Administração, 48(1), 114-127. https://doi.org/10.5700/rausp1077