INFORMATION PROCESSING SYSTEM, PROGRAM, AND INFORMATION PROCESSING METHOD

摘要

The object of the invention is to easily maintain conformity among pieces of data in a product development project. Provided is an information processing system comprising a risk value acquiring section that acquires risk values indicating implementation possibilities for a plurality of requirements needed for a product under development and risk values indicating degrees of reliability for a plurality of components included in the product under development; a dependency degree acquiring section that acquires degrees of dependency for the requirements and the components; a requirement/component dependency relationship information generating section that generates requirement/component dependency relationship information indicating dependency relationships of the requirements and the components, based on the risk values and the degrees of dependency; and a risk value conformity determining section that judges whether the risk values that are used in the requirement/component dependency relationship information conform with each other, based on the risk values and the degrees of dependency.