This paper describes the differences between an employee, an independent contractor, and a consultant and why it is important to understand these distinctions. It also mentions why it is important that independent contractors set effective goals and describes the difference between static goals and dynamic goals. An approach for taking up assignments as an independent contractor is provided. This approach describes activities that need to be done prior to starting an assignment, while working on the assignment, and after the assignment is completed.
Alexander, Susan M. STC Proceedings (2003). Careers>Freelance