| 摘要 |
<P>PROBLEM TO BE SOLVED: To set an individual planning period of work based on past performance, when generating work information. <P>SOLUTION: A work information management device: accepts inputs of information for identifying a type of business subject to work planning to be created, information for identifying a step of the work performed during the business, and information for identifying the work; acquires at least one information item that is associated with the type of the business, the step of the work, and the work identified by the information and represents a time that has been required for performing the work in the past; and calculates an estimated value of the time to be required for performing the work as a statistical value on the basis of the time that has been required for performing the work represented by at least the one information item acquired. <P>COPYRIGHT: (C)2013,JPO&INPIT |
