An employee who buys a personal computer for use at home for exploring Internet sites that might help enhance her job performance is demonstrating the self competency.

Self Competency

The ability to understand and manage one's own abilities and actions effectively.

Personal Computer

A computer designed for use by one person at a time, suitable for general tasks such as writing, internet browsing, and gaming.

Internet Sites

Websites or web pages that are accessible on the internet, providing information, services, or products to users.