In Waldenâs MSN program, you can: 1  Collaborate with nurses from around the country in an interactive online environment. 2  Learn from expert teaching facultyâ100% of whom hold doctoral degrees. 3  Gain the opportunity to translate knowledge into practice by designing, developing, and implementing a project in a professional healthcare setting.
The chief difference between principals and seniors is usually that seniors allot more time to actual casework while spending fewer hours on managing client relations. The principal or executive in the firm is usually more of a manager and holds a higher oversight position.
The principal is simply the person -- or group of people -- who authorizes an agent to act on his behalf. The principal is who gives the agent his authority to act and to make decisions. The principal does not typically make day-to-day decisions himself, but is legally the owner of the business and can give direction to the agent acting on his behalf.