Comparative study between different organization models of large electronic data

Perspectivas em Ciência da Informação

Universidade de Brasília¹  Riecken, Rinalda Francesca¹ 

关键词: Information science (IS);    Information organization;    Information models;    Information architecture (IA);    Information technology architecture (ITA);    Contend Management (CM).;   

DOI  :  10.1590/S1413-99362008000200005

学科分类：农业科学（综合）

来源: Universidade Federal de Minas Gerais * Escola de Biblioteconomia

【 摘 要 】

A comparative study between different models for organization of large electronic collections is shown. The research identified three types of organization: decentralized, centralized and hybrid. The adoption of each one depend on context and strategic factors. The decentralized model is more appropriate due to the better cost-benefit relationship; the concentrated model offers more governance, but it uses proprietary standard technologies; and the hybrid model in the long term is the most flexible and least vulnerable to changing technologies, although it is the most expensive.

【 授权许可】

Unknown