Patent ID: 7720728

Claim:
A compensation contract supporting system that supports a compensation contract which provides a customer compensation for a profit risk created by a plurality of risk factors that influence a profit of said customer, comprising: a central processing unit (CPU); a database for storing statistical data of said plurality of risk factors according to instructions from said CPU; a first probability calculation unit for calculating a probability that a part of said plurality of risk factors satisfy a predetermined first condition related to profit and loss, and a probability that a remaining part of said plurality of risk factors satisfy a predetermined second condition related to profit and loss, using said database, at least one of said plurality of risk factors being a non-financial risk factor that is not related to a financial product, according to instructions from said CPU; and a ratio calculation unit for calculating a ratio between a first compensation amount to be paid or received by said customer when said part of said risk factors satisfy said predetermined first condition and a second compensation amount to be paid or received by said customer when said remaining part of said risk factors satisfy said predetermined second condition using said probabilities calculated by said first probability calculation unit, according to instructions from said CPU.