Reusability metric on procurement of goods and services

Reusability is generally used to determine the level of integration a program, one of them the procurement of goods and services. The objective of this paper to analyze the reusability of components at the business process of the procurement of goods and services using metrics. This component we're analyzed by calculating of frequency and percentages by involving components of the registration of document, the completeness of document, procurement procedures, tender, selection of suppliers, delivery time, the total of goods or services, quality, payment, as well as taxes and inspection. The analysis showed that 7 components that can reusability (more than 50%) are the registration of documents, tender, selection of suppliers, the total of goods or services, quality, payment, as well as taxes and inspection. The highest percentage from of all component is the registration of document (100%).