Many companies are allowing employees to set their own work hours. For example, a company may require its employees to work 8 hours a day, but the employees decide if they will work from 7 a.m. to 3 p.m., 8 a.m. to 4 p.m., or 11 a.m. to 7 p.m. This is an example of

entrepreneurs
job sharing
flexible work hours
temporary employee