Contains Chapter 1, 2, 3, 4 and 5
What fields of study does profiling include?
Clinical Psychology
Industrial Psychology
Forensic Psychology
Criminal Profiling
Inferring the traits of individuals responsible for committing criminal acts
When was Criminal Profiling first traced in history?
The blood libeling of the Jews in Rome during 38 CE
Blood Libel
False accusation of ritual killing
The Malleus Maleficarum
One of the first published texts that offered explicit instructions on the subject and practice of profiling criminal behavior
Witches were women who:
have a spot, scar, or birthmark
live alone
keep pets
suffer from mental illness
cultivate medicinal herbs
have no children
Why was no one allowed to defend witches in court?
The Witches guilt was assumed
Ann Glover’s Trial
The first testimony of profiles of witches were allowed as evidence in court
Fundamental Attribution Error
An individual’s tendency to attribute another’s actions to their character or personality while attributing their behavior to external situational factors outside of their control
Cesare Lombroso
One of the first criminologists to formally classify criminals for statistical comparison
Sir Arthur Conan Doyle
Outlined evidence-based method of inference and deduction through the character Dr. John Watson
Dr. Johann (Hans) Baptist Gustav Gross
Founding father of modern criminal profiling
O’Connel and Soderman
Published Modern Criminal Investigations. The text provides detailed profiles of different types of criminals who commit burglaries, larceny and robberies
Dr. Paul Kirk
Published Crime Investigation. He focused on physical evidence and provided guidelines for crime reconstruction and arson typologies
Dr. James Brussel
Formed diagnosis of unknown offender’s mental disorder from behaviors at the crime scene by comparing behavior to own experiences with behaviors of patients
When did the FBI’s involvement of profiling begin?
1960
When was the Behavioral Science Unit (BSU) established?
1980s
Behavioral Science Unit (BSU)
Involved in profiling related research, education, and training in case consultation
When was the Behavioral Analysis Unit (BAU) established?
1990s
What fields of study are included in modern criminal profiling?
Criminology
Psychology
Psychiatry
Forensic Science
Modern Criminal Profiling
Involves the inference of criminal characteristics for investigative and judicial purposes
Criminal Profile
A collection of inferences about the qualities of the person responsible for committing a crime or a series of crimes
Inference
A particular type of conclusion based on evidence and reasoning
Speculation
A conclusion based on theory or conjecture without firm evidence
Observer effects
Present when the results of a forensic examination are distorted by the context and mental state of the examiner
What is the first step that can blunt the effects of bias?
Adherence to the scientific method
Scientific Method
A way to investigate how or why something works or how something happened through the development of hypotheses and subsequent attempts at falsification through testing and other accepted means
Falsification
The act of refuting or disproving a hypothesis or a theory
Scientific Theory
If the hypothesis remains standing after a succession of the tests or experiments fail to disprove it
Scientific Principles
Scientific theories that withstand the test of time and study
Critical Thinking
Indiscriminately questioning all evidence and assumptions, no matter their source
Logic
The process of argumentation and the science of valid thought and reasoning
Basic principles of logic:
The principle of identity
The principle of the excluded middle
The principle of sufficient reason
The Principle of Identity
This principle may be used to argue for individually profiling particular crimes; that is, treating each case as an individual event, rather than as an extension of “similar” crimes
The Principle of the Excluded Middle
Either a crime (or an action) has occurred, or it has not
The Principle of Sufficient Reason
Everything in the known universe has an explanation for it’s existence
Induction
Comparative, correlation, or statistical process, often reliant on subjective expertise
Deduction
Forensic evidence-based, process-oriented method of investigative reasoning about the behavior or a particular offender
Inductive Argument
Where the conclusion is made likely, a matter of some probability, by offering supporting conclusions
What are the two types of inductive arguments?
Inductive generalizations and Statistical arguments
Deductive Arguments
If the premises are true, then the conclusions must be true
Logical Fallacies
Errors in reasoning that essentially deceive those whom they are intended to convince
What are examples of Fallacies of Logic
Suppressed evidence or card stacking
Appeal to authority
Appeal to tradition
Argument ad hominem (argument to the man)
Emotional appeal
Post Hoc, Ergo Prpter Hoc (after this, therefore because of this)
Hasty Generalizations
Sweeping Generalisations
False precision
Suppressed evidence or card stacking
This is a one-sided argument that presents only evidence favoring a particular conclusion and ignores or downplays the evidence against it
ex; distortions, exaggerations, misstatements of fact, or outright lies
Appeal of Authority
Occurs when someone offers a conclusion based on the stated authority or expertise of themselves or others
Appeal to Tradition
Reasons that a conclusion is correct simply because it is older, traditional, or “has always been so”
Argument ad Hominem (argument to the man)
Attacks an opponent’s character rather than an opponent’s reasoning
Emotional Appeal
Attempts to gain favor based on arousing emotions or sympathy to subvert rational thought
Post Hoc, Ergo Propter Hoc (After this, therefore because of this)
Occurs when one jumps to a conclusion about causation based on a correlation between two events, or type of events, that occur sumultaneously
Hasty Generalizations
Occurs when one forms a conclusion based on woefully incomplete information or by examining only a few specific cases that are not representative of all possible cases
Sweeping Generalizations
Occurs when one forms a conclusion by examining what occurs in many cases and assumes that it must or will be so in a particular case
False precision
Occurs when an argument treats information as being more precise than it really is
Netacognition
Refers to one’s ability to estimate how well one is performing, when one is likely to be accurate, and when one is likely to be in error
Metacognitive Dissonance
Refers to believing oneself capable of recognizing one’s own errors in thinking, reasoning, and learning despite either a lack of evidence or overwhelming evidence to the contrary
Charles Darwin
Stated “Science requires the imposition of our hypotheses and theories on the facts to give them meaning…our speculations bring order to chaos”
Turvey
Stated “When confronted with a particular crime or an allegation of a crime, it is indeed the job of the criminal profiler to draw from broad theoretical knowledge to theorize. This is best accomplished when limited to the factual and trustworthy evidence that has been established from a scientific standpoint”
Idiographic Knowledge
Refers to the study of concrete, as it describes a specific person that does not exist
What is a primary goal of ideographic (deductive) profiling?
To study and determine the unique characteristics of the particular offender(s) responsible for a specific crime and the particular victims involved
Nomothetic Knowledge
Refers to the study of the abstract, as it results in an average that may not exist in the real world
What is a primary goal of nomothetic criminal profiling?
To accumulate general, typical, common, or averaged characteristics of offender groups
Nomothetic Offender Profiles
Characteristics developed by studying groups of offenders
Nomothetic Profiles
Those who use nomothetic methods to build knowledge about different categories of crime and groups of criminals
What are the four main types of nomothetic profiling methods?
Criminal Investigative Analysis (CIA)
Diagnostic Evaluations (DE)
Investigative Psychology (IP)
Geographic profiling
The vast majority of criminal profiling methodology is based primarily on (nomothetic or ideographic) study
Nomothetic study
Criminal Investigative Analysis (CIA)
An investigative process developed by the FBI that identifies the offender’s major personality and behavioral characteristics based on the crimes he or she has committed - in other words The FBI’s term for criminal profiling
Retrospective Profile
Defined as “an after-the-fact cased-specific attempt to define the personality and behavioral characteristics of the individuals responsible for a specific crime or series of crimes”
Organized Crimes
The crime scene is one with evidence of planning, where the victim is a targeted stranger, the crime scene reflects overall control, there are restraints used, and aggressive acts occur before death
What suggests that an offender is organized?
Average or above-average intelligence
Socially competent
Prefer skilled work
Higher birth order
Controlled mood during the crime
May use alcohol with the crime
Disorganized Crimes
Crime scene shows spontaneity, where the location is known, the crime scene is random and sloppy, there is sudden violence, minimal restraints are used, and there are sexual acts after death
What suggests that an offender is disorganized?
Below-average intelligence
Socially inadequate
Low birth order
Anxious mood during the crime
Use minimal amounts of alcohol
Stages of the CIA
Evaluation of criminal act
Evaluation of crime scene
Analysis of victim
Evaluation of police reports
Evaluation of autopsy
Development of profile with offender characteristics
Investigative suggestions based on profile
Important information to incorporate into a criminal profile
Details of the crime scene
Any relationship between the offender and the victim
Information about the area or vicinity of the crime
Both the time of day and the day of the week which the crime occurred
The remoteness of the location
Any photographs or sketches of the offender or the crime scene
Eyewitness accounts and/or statements
Possible motives, signature behaviors, and method of operation (MO)
What are the two categories of offender characteristics?
Hard and soft
Hard Characteristic
Refers to those “offender attributes that are a matter of verifiable, uninterrupted fact”
Soft Characteristics
Those attributes that are a matter of opinion. They require interpretation in order to define them
What are the limitations of Criminal Investigative Analysis?
Lack of reliability
Unsystematic gathering of offender biographical material for research/study
Uncritical reliance upon offender interviews as the source of data worthy of research/study
Failure to use appropriate control groups
Uncritical reliance upon law enforcement theories and opinions as fact
Treatment of investigative hypothesis and theory as fact
Failure to be forthcoming about the weaknesses of opinions and conclusions
Failure to compare profiles with actual offenders when outcomes are known
Failure to base opinions on data susceptible to testing
Cronyism is evident in both the community and the published research
Diagnostic Evaluations
Services offered by medical and mental health professionals who rely on clinical experience when giving profiling opinions about offenders, crime scenes, or victims
Investigative Psychology
Involves a five-factor model that reflects an offender’s past and present
What is the five-factor model for investigative psychology?
Interpersonal Coherence
Significance of time and place
Criminal Characteristics
Criminal Career
Forensic Awareness
Interpersonal Coherence
Refers to the way people adopt a style of interaction when dealing with others
Significance of time and place
An offender will feel more comfortable and in control in areas which he knows well
Criminal Characteristics
Provides investigators with some idea about the type of crime they are dealing with
Criminal Career
Provides an understanding of the way offenders may modify behavior in light of experience
Forensic Awareness
May show an increase in learning based on past experience with the criminal justice system
Geographic profiing
Focuses on determining the likely location of the offender’s home, place of work, or some other anchor point
What three theories is Geographic Profiling based on?
Least effort principle
Distance decay
The circle theory
Least effort principle
Suggests that given two alternative courses of action, people will choose the one that requires the least effort - that is, people will adopt the easiest course of action
Distance decay
Refers to the idea that the frequency of an offender’s crimes decreases as he or she travels farther from home
The circle theory
Two models of offender behavior were developed from the circle theory: Marauder and Commuter
Marauder
The offender will “strike out” from their base in the commission of their crimes.
Commuter
Offenders will travel a distance from their base before engaging in criminal activity
Forensic Psychiatrist
A physician who specializes in psychiatry after completing medical school, with board certification in forensic psychiatry, who for court purposes regularly evaluates and diagnoses patients with physical and mental illness
Forensic Psychologist
Typically a person with at least a Ph.D. level education in psychology, with board certification in forensic psychology, who regularly preforms and interprets psychological measures and evaluates and diagnoses patients with mental illnesses for court purposes
Competency to stand trail
Relates to a defendant’s current ability to understand his or her legal predicament and to assist an attorney with his or her defense
Insanity (criminal responsibility)
Refers to the defendant’s mental state at the time of the offense
Andrea Yates
In 2001 she drowned her 5 children - believed her children would suffer in hell
Jeffery Dahmer
He invited men or boys to his apartment and drugged them - when they were incapacitated, he would strangle them and have sex with their dead bodies and eat their body parts
O.C. Smith
A well-known physician left work one evening in 2002 and was found tied with barbed wire to a window grate with an explosive device around his neck. His story was doubted due to the lack of injuries suffered
What characteristics do Forensic Psychologist and Psychiatrists as profilers share?
Practice is an art and science
Need for critical thinking
Independent analysis
Review of all available data
Reliance on the facts of a particular case(s)
Need to avoid advocacy
Contextual differences
Ethical practice
Issues or problems that should be minimized with Psychological Profilers
Bias, Transference, and Projection