System, method, and program for adjusting work schedules

摘要

There is provided a system for adjusting a work schedule by sending email to employees who are not due to work to request them to change the work schedule if the number of employees due to work is less than a required number of employees. The system includes a receiver for receiving at least one application concerning a work schedule from an employee terminal and storing the at least one received application; a required-number-of-employees storage unit for storing a required number of employees at work; a calculator for calculating a number of employees due to work by accumulating the at least one received application; a determining unit for determining whether the number of employees due to work is less than the required number of employees; a selector for selecting at least one employee who is not due to work on a basis of the at least one store application if the number of employees due to work is less than the required number of employees; and a requester for sending a request to the at least one selected employee to change the work schedule.