| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a pension record management apparatus which can rapidly provide accurate yield information. <P>SOLUTION: The pension record management apparatus 2, for each account of a member of a defined contribution pension plan, stores attribute information 31 including personal information on the member and contract details, original investment information 32, and balance information 33, in a storage section 43. A provision propriety determination means 25 and a provision pattern decision means 25 each decide the propriety of provision and provision pattern of yield information 34 based on the attribute information 31. A yield information computing means 26 computes the yield information 34 based on the original investment information 32 and the balance information 33. A yield information providing means 27 provides the computed yield information 34 to information processors 3 of member enterprises-members 13 and information processors 5 of operation related administrative management agencies 15. The yield information computing means 26 takes an interest of previously computed yield information as an initial value, and computes an interest for the yield information 34 by convergence computation by a Newton method. <P>COPYRIGHT: (C)2009,JPO&INPIT |
