SOFTWARE ANALYSIS DEVICE, METHOD, AND PROGRAM

PROBLEM TO BE SOLVED: To provide a software analysis device for generating reference information for identifying an influence range caused by customizing a software asset.SOLUTION: A software analysis device includes: a storage unit for storing usage improvement result information of a software asset having plural components; a totaling unit for totaling a usage improvement result of another software asset for each usage improvement result of a given software asset on the basis of functional usage improvement result information; a functional-correlation calculation unit for calculating a correlation between a functional software asset and a functional another software asset on the basis of the totaling result of the totaling unit; a correlation determination unit for determining the presence or absence of a correlation between the functional software asset and functional another software asset on the basis of the calculation result of the functional-correlation calculation unit; and a determination result display unit for displaying the determination result of the correlation determination unit for a user.