Categoria: Governança de TI

Título: Governança de Tecnologia da Informação In: Tipo documento: Livro Autor(es): WEILL, Peter; ROSS W. Jeanne Ano: 2006 Local: Editora M.Books do Brasil. São Paulo. Palavras-Chave: Governança de TI, Administração, Negócios, Tecnologia da Informação. Resumo: A partir de pesquisa realizada pelo autores em 256 empresas de 23 países, os autores fazem levantamento das melhores práticas de Governança de TI. Apresentam conceitos de Governança Corporativa e de TI, bem como propõem um framework que associa essas duas governanças. Também propõem a Matriz de Arranjos de Governança para responder às perguntas sobre quais decisões devem ser tomadas na área de TI para …

Título: Don’t Just Lead, Govern: How Top Performing Firms Govern IT. In: MIS Quarterly Executive, Vol. 8 Tipo documento: Artigo Autor(es): WEILL, Peter Ano: 2004 Local: http://web.mit.edu/cisr/working%20papers/cisrwp341.pdf Palavras-Chave: Governança de TI Resumo: Top-performing enterprises succeed in obtaining value from IT where others fail, in part, by implementing effective IT governance to support their strategies and institutionalize good practices. IT governance involves specifying decision rights and accountabilities for important IT decisions. The goal is to encourage “desirable behaviors” in the use of IT. In studying the IT governance of more than 250 enterprises in 23 countries, we found a wide array …

Título: Attempting to Define IT Governance: Wisdom or Folly? In: 39th Hawaii International Conference on System Sciences. IEEE Computer Society. Tipo documento: Artigo Autor(es): WEBB, Phyl; POLLARD, Carol; RIDLEY, Gail Ano: 2006 Local: http://csdl2.computer.org/comp/proceedings/hicss/2006/2507/08/250780194a.pdf Palavras-Chave: Resumo: O artigo explora conceitualmente a literatura de Governança de TI existentes e revela diversas definições governança de TI, que reconhece suas estruturas, framework de controles e/ou processos. As definições aplicadas no âmbito da literatura, bem como a natureza e a amplitude do debate demonstram a falta de uma clara compreensão do conceito de governança TI.

Título: Structures, processes and relational mechanisms for IT governance. In: Strategies for Information Technology Governance. Tipo documento: Livro Autor(es): VAN GREMBERGEN, Wim; DE HAES, Steven; GULDENTOPS, Erik. Ano: 2004 Local: http://www.igi-global.com/downloads/excerpts/1591401402E.pdf Palavras-Chave: Resumo: In many organisations, Information Technology (IT) has become crucial in the support, the sustainability and the growth of the business. This pervasive use of technology has created a critical dependency on IT that calls for a specific focus on IT Governance. IT Governance consists of the leadership and organisational structures and processes that ensure that the organisation’s IT sustains and extends the organisation’s strategy and objectives. This …

  Título: Introduction to the Minitrack “IT Governance and its Mechanisms”. In: 36th Hawaii International Conference on System Sciences (HICSS’03). IEEE Computer Society. Tipo documento: Artigo Autor(es): VAN GREMBERGEN, Wim. Ano: 2003 Local: http://www2.computer.org/plugins/dl/pdf/proceedings/hicss/2003/1874/08/187480242.pdf?template=1&loginState=1&userData=anonymous-IP1228101433576 Palavras-Chave: Resumo: O autor dessa pequena publicação apresenta a definição de Governança de TI: “IT governance is the organizational capacity exercised by the Board, executive management and IT management to control the formulation and implementation of IT strategy and in this way ensuring the fusion of business and IT.” A publicação ressalta a chamada de trabalhos para o evento HICSS’03 e quais foram os trabalhos escolhidos.

Título: IS Project Selection: The Role of Strategic Vision and IT Governance. In: 37th Hawaii International Conference on System Sciences. Tipo documento: Artigo Autor(es): SHERER, Susan. Ano: 2004 Local: http://csdl2.computer.org/comp/proceedings/hicss/2004/2056/08/205680232b.pdf Palavras-Chave: Resumo: The prioritization of information systems projects is a function of the strategic vision of the organization. We develop a model of the IT selection process that is based upon the influence of strategic vision. Strategic vision influences both the type of projects considered, the resources allocated to information systems, and the processes and mechanisms for justifying IT investments. Two of the processes that influence the final project selection …

Título: Arrangements for Information Technology Governance: A Theory of Multiple Contingencies In: MIS Quarterly, Vol. 23 Tipo documento: Artigo Autor(es): SAMBAMURTHY, V.; ZMUD, Robert Ano: 1999 Local: http://www.jstor.org/stable/249754 Palavras-Chave: IS organization design, multiple contingencies, federal governance, qualitative research Resumo: IT governance arrangements refers to the patterns of authority for key IT activities in usiness firms, including IT infrastructure, IT use, and project management. During the last 20 years, three primary modes of IT governance have become prevalent: centralized, decentralized, and the federal mode. These modes vary in the extent to which corporate IS, divisional IS, and line management are vested …

Título: Public versus private information systems: Do they differ in important ways? A review and empirical test. In: American Review of Public Administration, vol. 32, no. 4 Tipo documento: Artigo Autor(es): ROCHELEAU, B; WU, L. Ano: 2002 Local: http://arp.sagepub.com/cgi/content/abstract/32/4/379 Palavras-Chave: Resumo: Bozeman and Bretschneider’s (1986) seminal work posited that there are important differences between public and private information systems and that different principles should be used in the management of these systems. However, little empirical research has been conducted concerning this topic. The authors developed hypotheses based on the argument that competition forces businesses to use information technology (IT) as …

  Título: Integration Strategies and Tactics for Information Technology Governance In: Strategies for Information Technology Governance Tipo documento: Livro Autor(es): PETERSON, Ryan R. Ano: 2004 Local: Win Van Grembergen editor. London. Palavras-Chave: Resumo:

Título: The COBIT Maturity Model in a Vendor Evaluation Case. In: Information Systems Control Journal, Volume 3 Tipo documento: Artigo Autor(es): PEDERIVA, Andrea Ano: 2003 Local: http://www.isaca.org/Template.cfm?Section=Home&CONTENTID=16253&TEMPLATE=/ContentManagement/ContentDisplay.cfm Palavras-Chave: Resumo: The COBIT Maturity Model is an IT governance tool used to measure how well developed the management processes are with respect to internal controls. A fundamental feature of the maturity model is that it allows an organization to measure as-is maturity levels, and define to-be maturity levels as well as gaps to fill. As a result, an organization can discover practical improvements to the system of internal controls of IT. However, …