Stock exchanges are very complete and require a variety of brokers to function effectively and efficiently. Market makers are special types of stockbrokers that are responsible for facilitate the trading process by buying and selling shares when there are too many or too few available and quoting prices.

Surveys are essential to the success and evaluation of many companies and organizations. Survey researchers are trained professionals that design methods to gather a variety of public opinions of many different topics.

The news is an essential part of daily life that provides valuable information to people all over the world. News analysts are trained professionals that analyze, explain, and broadcast a variety of news topics on many different communication mediums.

Nursing homes are essential healthcare residential facilities that focus on providing care to elderly and disabled residents. Nursing home administrators are highly trained and skilled professionals that manage admissions, operations, finances, and personnel of nursing home facilities.

Outside sales are essential to the success to many companies and organizations. Outside sales representatives are trained workers that spend most of their time traveling to a variety of locations to interact with current clients and try to acquire new potential buyers.

The airline and ship industries are very complex and require a variety of professionals to handle passenger matters. Pursers are trained professionals that assist passengers and handle important financial matters on airlines and ships.

Recreation is a very important concept that focuses on a variety of leisure and athletic activities to promote the overall physical and mental well being of individuals. Recreation directors are highly trained and experienced professionals that manage a variety of recreation programs for parks, community centers, schools, playgrounds, and many other settings.

Virtual assistance is an important service that is constantly growing as more companies and organizations increasingly use the Internet and other virtual services for a variety of functions to ensure effective and advanced operations. Virtual assistants are independent contractors that use the latest technology to communicate with clients and perform a variety of services.

The news is a very important way to keep the public up to date with current events. News correspondents are news professionals that report the news that occurs in major U.S. and international cities.