What Are Solvability Factors Quizlet?

Solvability Factors. Key pieces of crime-related information that, if present, increase the probability that the crime will be solved .

What are solvability factors in terms of police investigations?

Solvability factors are information about a crime that can provide a basis for determining who committed that crime ; a “lead” in the search for the perpetrator of an offense.

How are solvability factors used quizlet?

How are solvability factors used? used in forensic science and are defined as elements of information about a crime which have proven in the past to be important in the successful solving of the crime .

In what situation can a follow up investigation be conducted quizlet?

In what situation can a follow-up investigation be conducted? The source of all evidence is the perpetrator , according to the information theory. The fact that the police usually have to react to the report of a crime may help explain the inability of the police to solve more crimes.

What are solvability factors?

Solvability factors include witnesses to the crime , knowledge of a suspect’s name, knowledge of where a suspect can be located, description of a suspect, identification of a suspect, property with identifiable characteristics, a significant modus operandi, significant physical evidence, description of suspect’s vehicle ...

What is the 3 I’s of investigation?

Applied to the criminal realm, a criminal investigation refers to the process of collecting information (or evidence) about a crime in order to: (1) determine if a crime has been committed; (2) identify the perpetrator; (3) apprehend the perpetrator ; and (4) provide evidence to support a conviction in court.

What is currently the biggest problem involving DNA evidence?

One of the biggest problems facing the criminal justice system today is the substantial backlog of unanalyzed DNA samples and biological evidence from crime scenes, especially in sexual assault and murder cases . Too often, crime scene samples wait unanalyzed in police or crime lab storage facilities.

What are two factors that help investigations be successful?

• Come Prepared. The more information you can give your investigator upfront the faster you’ll see results. ...
• Spend Wisely. The fact of the matter is that money is a limiting factor for most of us. ...
• Stay Calm.

What are the stages of an investigation?

• Preserve and Document the Incident Scene. An incident investigator’s first priority should be to ensure that the incident site is safe and secure. ...
• Collecting Information. a Interviewing witnesses. ...
• Determine Root Causes. ...
• Implement Corrective Actions.

What happens in a follow-up investigation?

The follow-up investigation consists of additional investigative activities performed on a case , and these activities are usually performed by a detective. The process of deciding which cases should receive additional investigative effort is referred to as case screening.

What do you have to do to become a profiler?

1. Earn a Higher School Certificate. ...
2. Pursue a bachelor’s degree. ...
3. Consider a master’s degree. ...
4. Complete training. ...
5. Gain professional experience in investigation. ...
6. Join a professional organisation. ...
7. Is being a criminal profiler dangerous?

Which of the following is a basic rule associated with effective police interviews?

Which of the following is a basic rule associated with effective police interviews? -Witness should be separated and interviewed at one time. -Interviews should be conducted away from distractions.

What is a follow up investigation quizlet?

What is the follow up investigation? The effort expanded after the initial incident report is completed until the case is ready for prosecution . ... questions that must be answered by an investigative supervisor in determining whether or not to move forward on an investigation.

What is the importance of follow up investigation?

Follow-up investigation is the government officials’ effort to gather information and evidence after the initiation of the original report and until the case is ready to go to court .

What does an investigation include?

“Investigation” includes all the proceedings under “the Code of Criminal Procedure, 1973 ” for the collection of evidence conducted by a Police officer or by any person (other than a Magistrate) who is authorized by a Magistrate. (Section 2(h) of the Criminal Procedure Code).

What are the 4 types of evidence?

The four types of evidence recognized by the courts include demonstrative, real, testimonial and documentary .