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Becoming a Police Officer: Fields of Study (page 6)

By LearningExpress Editors
LearningExpress, LLC

Forensic Science

A major in forensic science provides academic and professional training for those who want to work in forensic science laboratories as researchers or administrators, or who are planning to pursue careers as research scientists, teachers, or medical professionals.

Although this is one of the fastest growing majors in the country, it is also one of the least understood. Reflecting the influence of television and movies, many students enroll in the major with the belief that it will prepare them to be crime scene investigators. While some law enforcement agencies do employ civilian crime scene investigators, the majority of departments assign these tasks to those who were police officers and who often hold the designation of detective. Forensic science, as its name indicates, is not about going out to crime scenes at midnight and working with police officers; it entails studying science and then working in a laboratory.

If you select this major you will study chemistry (organic, analytical and physical) biology, physics, and law. Full-service state police agencies, statewide investigative bureaus, and many police departments have forensic labs, making this a growing source of employment in criminal justice. The number of private labs that contract with law enforcement agencies has also increased substantially. Juries have come more and more to expect that forensic evidence will be offered in any case that comes to trial. It is not uncommon to read in local newspapers that a jury returned a not guilty verdict based on the absence of forensic evidence, even if other evidence existed.

This is an exciting and growing field, but it is important that you realize that forensic science requires knowledge of science (including physics) and math (including calculus), requires coursework that involves long hours in a lab, and is not a shortcut to becoming a detective or crime scene investigator.

Homeland Security

Since the September 11, 2001 terrorist attacks, more than 200 colleges have created homeland security programs and about 150 others have added programs in emergency management that focus on terrorism-related issues. Not all the programs are two-or four-year degree programs; some offer a four-to six-course (generally 12 to 20 college credits) certificate program. A study in 2005 by the American Association of Community Colleges found that 80% of two-year institutions offered courses in homeland security, although not all offered majors in this area.

Generally, these courses include a historical overview of terrorism and the development of weapons of mass destruction (WMD), the psychology of terrorists, investigation of terrorism incidents and intelligence gathering, and disaster response.

Many of the students in these courses are, like you, interested in careers in law enforcement, intelligence analysis, and investigations, but many are also in-service professionals seeking to expand their skills for work in the private sector. Other areas for which a degree or a certificate in homeland security might be beneficial include threat and vulnerability analysis, strategic planning, threat mitigation, and incident command and emergency management.

Before selecting a college primarily on the basis of a homeland security program, make sure to determine whether it is a degree program or a subspecialty of a larger program. While either may suit your purpose, if you have determined that you prefer a degree-granting program, you do not want to expend funds for a program that is not what you had anticipated.

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