Integrating System Dynamics Modeling with Information System Quality Measurement in Information System Quality Measurement

摘要

The invention relates to a method and apparatus of valuing quality of an information system. It comprises the steps of obtaining data needed for valuing quality of an information system by receiving (2-44) data from the information system; obtaining from the received data values for at least two dimensions together representing the quality of the information system and each dimension being measured by one or more meters, the obtaining comprising at least the following: measuring by a first meter a first quantity value whose magnitude is indicated by a first measurement unit; measuring by a second meter a second quantity value, whose magnitude is indicated by a second measurement unit, the second measurement unit being different from the first measurement unit; and storing (2-60) the measured quantity values to a data warehouse (1-50).