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Criminal Justice Degree Programs Online Degree Programs
Here are Some Online Degree in Criminal Justice and Law Enforcement Concentrations Available
Detectives and Criminal Investigation
Detectives and Criminal Investigators conduct investigations related to suspected violations of Federal, State, or local laws to prevent or solve crimes. Exclude "Private Detectives and Investigators"
Criminal Justice - Police and Detectives Program
People depend on police officers and detectives to protect their lives and property. Law enforcement officers, some of whom are State or Federal special agents or inspectors, perform these duties in a variety of ways depending on the size and type of their organization.
Police and detectives pursue and apprehend individuals who break the law and then issue citations or give warnings. A large proportion of their time is spent writing reports and maintaining records of incidents they encounter. Most police officers patrol their jurisdictions and investigate any suspicious activity they notice. Detectives, who are often called agents or special agents, perform investigative duties such as gathering facts and collecting evidence.
The daily activities of police and detectives differ depending on their occupational specialty—such as police officer, game warden, or detective—and whether they are working for a local, State, or Federal agency.
Uniformed police officers have general law enforcement duties, including maintaining regular patrols and responding to calls for service. Police agencies are usually organized into geographic districts, with uniformed officers assigned to patrol a specific area such as part of the business district or outlying residential neighborhoods.
Some agencies have special geographic jurisdictions and enforcement responsibilities. Public college and university police forces, public school district police, and agencies serving transportation systems and facilities are examples. Most law enforcement workers in special agencies are uniformed officers; a smaller number are investigators.
Some police officers specialize in a particular field, such as chemical and microscopic analysis, training and firearms instruction, or handwriting and fingerprint identification. Others work with special units, such as horseback, bicycle, motorcycle, or harbor patrol; canine corps; special weapons and tactics (SWAT); or emergency response teams.
Sheriffs and deputy sheriffs enforce the law on the county level.
State police officers, sometimes called State troopers or highway patrol officers, arrest criminals Statewide and patrol highways to enforce motor vehicle laws and regulations.
Detectives are plainclothes investigators who gather facts and collect evidence for criminal cases. Some are assigned to interagency task forces to combat specific types of crime. They conduct interviews, examine records, observe the activities of suspects, and participate in raids or arrests. Detectives and State and Federal agents and inspectors usually specialize in investigating one type of violation, such as homicide or fraud.
Fish and game wardens enforce fishing, hunting, and boating laws. They patrol hunting and fishing areas, conduct search and rescue operations, investigate complaints and accidents, and aid in prosecuting court cases.
The Federal Government works in many areas of law enforcement. Federal Bureau of Investigation (FBI) agents are the Government’s principal investigators, responsible for investigating violations of more than 200 categories of Federal law and conducting sensitive national security investigations. Agents may conduct surveillance, monitor court-authorized wiretaps, examine business records, investigate white-collar crime, or participate in sensitive undercover assignments. The FBI investigates a wide range of criminal activity, including organized crime, public corruption, financial crime, bank robbery, kidnapping, terrorism, espionage, drug trafficking, and cyber crime.
There are many other Federal agencies that enforce particular types of laws. U.S. Drug Enforcement Administration (DEA) agents enforce laws and regulations relating to illegal drugs. U.S. marshals and deputy marshals protect the Federal courts and ensure the effective operation of the judicial system. Bureau of Alcohol, Tobacco, Firearms, and Explosives agents enforce and investigate violations of Federal firearms and explosives laws, as well as Federal alcohol and tobacco tax regulations. The U.S. Department of State Bureau of Diplomatic Security special agents are engaged in the battle against terrorism.
The Department of Homeland Security also employs numerous law enforcement officers within several different agencies, including Customs and Border Protection, Immigration and Customs Enforcement, and the U.S. Secret Service. U.S.
Career Outlook:
Employment of police and detectives is expected to grow as much as 11 percent over the 2006-16 decade A more security-conscious society and population growth will contribute to the increasing demand for police services
Private Detectives and Investigators
Private detectives and investigators assist individuals, businesses, and attorneys by finding and analyzing information. They connect small clues to solve mysteries or to uncover facts about legal, financial, or personal matters. Private detectives and investigators offer many services, including executive, corporate, and celebrity protection; pre-employment verification; and individual background profiles. Some investigate computer crimes, such as identity theft, harassing e-mails, and illegal downloading of copyrighted material. They also provide assistance in criminal and civil liability cases, insurance claims and fraud, child custody and protection cases, missing people cases, and premarital screening. They are sometimes hired to investigate individuals to prove or disprove infidelity.
Private detectives and investigators have many methods to choose from when determining the facts in a case. Much of their work is done using a computer, recovering deleted e-mails and documents, for example. They may also perform computer database searches to quickly obtain huge amounts of information such as a subject’s prior arrests, convictions, and civil legal judgments; telephone numbers; motor vehicle registrations; association and club memberships; employments, and even photographs.
The duties of private detectives and investigators depend on the needs of their clients. Most detectives and investigators are trained to perform physical surveillance, which may be high-tech or low-tech. They may observe a site, such as the home of a subject, from an inconspicuous location or a vehicle. Using photographic and video cameras, binoculars, and cell phones, detectives often use surveillance to gather information on an individual; this can be quite time consuming.
Private detectives and investigators often specialize. Those who focus on intellectual property theft, for example, investigate and document acts of piracy, help clients stop illegal activity, and provide intelligence for prosecution and civil action. Other investigators specialize in developing financial profiles and asset searches. Their reports reflect information gathered through interviews, investigation and surveillance, and research, including review of public documents.
Computer forensic investigators specialize in recovering, analyzing, and presenting data from computers for use in investigations or as evidence. They determine the details of intrusions into computer systems, recover data from encrypted or erased files, and recover e-mails and deleted passwords.
Legal investigators assist in preparing criminal defenses, locating witnesses, serving legal documents, interviewing police and prospective witnesses, and gathering and reviewing evidence. Legal investigators also may collect information on the parties to the litigation, take photographs, testify in court, and assemble evidence and reports for trials. They often work for law firms or lawyers.
Corporate investigators conduct internal and external investigations for corporations. In internal investigations, they may investigate drug use in the workplace, ensure that expense accounts are not abused, or determine whether employees are stealing merchandise or information. External investigations attempt to thwart criminal schemes from outside the corporation, such as fraudulent billing by a supplier.
Financial investigators may be hired to develop confidential financial profiles of individuals or companies that are prospective parties to large financial transactions. These investigators often are certified public accountants (CPAs) who work closely with investment bankers and other accountants. They might also search for assets in order to recover damages awarded by a court in fraud or theft cases.
Detectives who work for retail stores or hotels are responsible for controlling losses and protecting assets. Store detectives, also known as loss prevention agents, safeguard the assets of retail stores by apprehending anyone attempting to steal merchandise or destroy store property.
Career Outlook
Employment of private detectives and investigators is expected to grow 18 percent over the 2006-16 decade, faster than the average for all occupations. Increased demand for private detectives and investigators will result from heightened security concerns, increased litigation, and the need to protect confidential information and property of all kinds.
Probation Officers and Correctional Treatment Specialists
Probation officers, parole officers, and correctional treatment specialists work with and monitor offenders to prevent them from committing new crimes.
Probation officers, who are called community supervision officers in some States, supervise people who have been placed on probation. Correctional treatment specialists, who may also be known as case managers, counsel offenders and create rehabilitation plans for them to follow when they are no longer in prison or on parole. Parole officers perform many of the same duties that probation officers perform. The difference is that parole officers supervise offenders who have been released from prison, whereas probation officers work with those who are sentenced to probation instead of prison. Pretrial services officers conduct pretrial investigations, the findings of which help determine whether suspects should be released before their trial.
Computers, telephones, and fax machines enable the officers to handle the caseload. Probation officers may telecommute from their homes. Other technological advancements, such as electronic monitoring devices and drug screening, also have assisted probation officers and correctional treatment specialists in supervising and counseling offenders.
Pretrial services officers conduct pretrial investigations, the findings of which help determine whether suspects should be released before their trial. When suspects are released before their trial, pretrial services officers supervise them to make sure they adhere to the terms of their release and that they show up for trial. In the Federal courts system, probation officers perform the functions of pretrial services officers.
Career Outlook:
Employment of probation officers and correctional treatment specialists is projected to grow about 11% through 2016. Job opportunities are expected to be excellent.
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