An electronic performance support system (EPSS) is any computer software program or component that improves user performance.
EPSSs can help an organization to reduce the cost of training staff while increasing productivity and performance. They can empower employees to perform tasks with a minimum amount of external intervention or training. By using this type of system an employee, especially a new employee, will often not only be able to complete his or her work more quickly and accurately, but, as a secondary benefit, will also learn more about the job and the employer's business.
An EPSS is best considered when
These situations often occur when new systems (e.g. customer relationship management, enterprise resource planning) are introduced, upgraded or consolidated, and in certain call centres when agents must perform using complex systems, processes or products.