Cognitive psychology is the scientific study of mental processes such as attention, language use, memory, perception, problem solving, creativity, and reasoning.
Applied psychology is the use of psychological methods and findings of scientific psychology to solve practical problems of human and animal behavior and experience. Mental health, organizational psychology, business management, education, health, product design, ergonomics, and law are just a few of the areas that have been influenced by the application of psychological principles and findings. Some of the areas of applied psychology include clinical psychology, counseling psychology, evolutionary psychology, industrial and organizational psychology, legal psychology, neuropsychology, occupational health psychology, human factors, forensic psychology, engineering psychology, school psychology, sports psychology, traffic psychology, community psychology, and medical psychology. In addition, a number of specialized areas in the general field of psychology have applied branches. However, the lines between sub-branch specializations and major applied psychology categories are often blurred. For example, a human factors psychologist might use a cognitive psychology theory. This could be described as human factor psychology or as applied cognitive psychology. When applied psychology is used in the treatment of behavioral disorders there are many experimental approaches to try and treat an individual. This type of psychology can be found in many of the subbranches in other fields of psychology.
ACT-R is a cognitive architecture mainly developed by John Robert Anderson and Christian Lebiere at Carnegie Mellon University. Like any cognitive architecture, ACT-R aims to define the basic and irreducible cognitive and perceptual operations that enable the human mind. In theory, each task that humans can perform should consist of a series of these discrete operations.
Together, legal psychology and forensic psychology form the field more generally recognized as "psychology and law". Following earlier efforts by psychologists to address legal issues, psychology and law became a field of study in the 1960s as part of an effort to enhance justice, though that originating concern has lessened over time. The multidisciplinary American Psychological Association's Division 41, the American Psychology-Law Society, is active with the goal of promoting the contributions of psychology to the understanding of law and legal systems through research, as well as providing education to psychologists in legal issues and providing education to legal personnel on psychological issues. Further, its mandate is to inform the psychological and legal communities and the public at large of current research, educational, and service in the area of psychology and law. There are similar societies in Britain and Europe.
Diane F. Halpern is an American psychologist and former president of the American Psychological Association (APA). She is Dean of Social Science at the Minerva Schools at KGI and also the McElwee Family Professor of Psychology at Claremont McKenna College. She is also past-president of the Western Psychological Association, The Society for the Teaching of Psychology, and the Division of General Psychology.
Cognitive complexity describes cognition along a simplicity-complexity axis. It is the subject of academic study in fields including personal construct psychology, organisational theory and human–computer interaction.
Thomas Marshall Ostrom was a psychologist who helped further the study of social psychology. Prior to Ostrom, the field explored and identified the cognitive foundations of social activity. Ostrom pushed the field to studying the social foundations of cognitive activity.
William Dean Crano is an American psychologist. He is the Oskamp Distinguished Professor of Psychology in the Division of Behavioral and Organizational Sciences (DBOS), Claremont Graduate University.
The cross-race effect is the tendency to more easily recognize faces that belong to one's own racial group. In social psychology, the cross-race effect is described as the "ingroup advantage," whereas in other fields, the effect can be seen as a specific form of the "ingroup advantage" since it is only applied in interracial or inter-ethnic situations. The cross-race effect is thought to contribute to difficulties in cross-race identification, as well as implicit racial bias.
Norman Henry Anderson is a social psychologist, the founder of Information integration theory.
George Mandler was an Austrian-born American psychologist, who became a distinguished professor of psychology at the University of California, San Diego.
Memory conformity, also known as social contagion of memory, refers to the phenomenon where memories or information reported by others influences an individual and is incorporated into the individual's memory. Memory conformity is a memory error due to both social influences and cognitive mechanisms. Social contamination of false memory can be exemplified in prominent situations involving social interactions, such as eyewitness testimony. Research on memory conformity has revealed that such suggestibility and errors with source monitoring has far reaching consequences, with important legal and social implications.
Robert S. Wyer Jr. is a visiting professor at the University of Cincinnati and Professor (Emeritus) at the University of Illinois, Urbana-Champaign. He received his doctoral degree from the University of Colorado. His research interests cut across numerous areas of social information processing, including knowledge accessibility, comprehension, memory, social inference, the impact of affect on judgment and decisions, attitude formation and change, and consumer judgment and decision-making.
Eyewitness memory is a person's episodic memory for a crime or other dramatic event that he or she has witnessed. Eyewitness testimony is often relied upon in the judicial system. It can also refer to an individual's memory for a face, where they are required to remember the face of their perpetrator, for example. However, the accuracy of eyewitness memories is sometimes questioned because there are many factors that can act during encoding and retrieval of the witnessed event which may adversely affect the creation and maintenance of the memory for the event. Experts have found evidence to suggest that eyewitness memory is fallible. It has long been speculated that mistaken eyewitness identification plays a major role in the wrongful conviction of innocent individuals. A growing body of research now supports this speculation, indicating that mistaken eyewitness identification is responsible for more convictions of the innocent than all other factors combined. This may be due to the fact that details of unpleasant emotional events are recalled poorly compared to neutral events. States of high emotional arousal, which occur during a stressful or traumatic event, lead to less efficient memory processing. The Innocence Project determined that 75% of the 239 DNA exoneration cases had occurred due to inaccurate eyewitness testimony. It is important to inform the public about the flawed nature of eyewitness memory and the difficulties relating to its use in the criminal justice system so that eyewitness accounts are not viewed as the absolute truth.
In psychology, confabulation is a memory error defined as the production of fabricated, distorted, or misinterpreted memories about oneself or the world. It is generally associated with certain types of brain damage or a specific subset of dementias. While still an area of ongoing research, the basal forebrain is implicated in the phenomenon of confabulation. People who confabulate present with incorrect memories ranging from subtle inaccuracies to surreal fabrications, and may include confusion or distortion in the temporal framing of memories. In general, they are very confident about their recollections, even when challenged with contradictory evidence.
Ira Hyman, Ph.D., American psychologist, currently Professor of Psychology at Western Washington University in Bellingham, Washington. His research is focused on human memory including traumatic memories, false childhood memories, autobiographical memory, memory in social context, and memory for phobia onset. Some of his most influential studies are: "Did you see the unicycling clown? Inattentional blindness while walking and talking on a cell phone", "Errors in autobiographical memories", "Individual differences and the creation of false childhood memories", "The role of mental imagery in the creation of false childhood memories" and "False memories of childhood experiences".
John Donald Read is a Canadian psychologist and is currently employed as professor of psychology and chair of the psychology department at Simon Fraser University in Canada. He works primarily in the field of Law and Forensics and has conducted research in the fields of human memory, eyewitness memory and the legal system.
Memory implantation is a technique used in cognitive psychology to investigate human memory. In memory implantation studies researchers make people believe that they remember an event that actually never happened. The false memories that have been successfully implanted in people's memories include remembering being lost in a mall as a child, taking a hot air balloon ride, and putting slime in a teacher's desk in primary school.
Imagination inflation is a type of memory distortion that occurs when imagining an event that never happened increases confidence in the memory of the event.
Alice Fenvessy Healy is a psychologist and College Professor of Distinction Emeritus at the University of Colorado Boulder where she founded and directed the Center for Research on Training. She is known for her research in the field of cognitive psychology, spanning diverse topics including short-term memory, long-term memory, psycholinguistics, reading, decision-making, and cognitive training.
