António Damásio António Rosa Damásio, GOSE is a Portuguese behavioral neurologist and neuroscientist living and working in the United States. He is David Dornsife Professor of Neuroscience at the University of Southern California, where he heads USC's Brain and Creativity Institute. Prior to taking up his posts at USC, in 2005, Damásio was M.W. Van Allen Phineas Gage Phineas P. Gage [n 2] was an American railroad construction foreman now remembered for his incredible survival of an accident in which a large iron rod was driven completely through his head, destroying much of his brain's left frontal lobe, and for that injury's reported effects on his personality and behavior—effects so profound that friends Norman Geschwind Norman Geschwind can be considered the father of modern behavioral neurology in America. He was mentor to the cadre of behavioral neurologists who would shape the subspecialty for the 20th and early 21st centuries Elkhonon Goldberg Elkhonon Goldberg is a neuropsychologist and cognitive neuroscientist known for his work in hemispheric specialization and the "novelty-routinization" theory Patricia Goldman Rakic Patricia Goldman-Rakic (born Patricia Shoer) (April 22, 1937 – July 31, 2003) was an American neuroscientist/neurobiologist known for her pioneering study of the frontal lobe and her work on the cellular basis of working memory Pasko Rakic Pasko Rakic is a neuroscientist at Yale University. Rakic has been elected to the National Academy of Sciences USA, the American Academy of Arts and Sciences, and the Presidency of the Society for Neuroscience. He was a co-recipient, with Thomas Jessell and Sten Grillner, of the inaugural Kavli Prize for Neuroscience in 2008.. He is also a foreign Donald O. Hebb Donald Olding Hebb was a Canadian psychologist who was influential in the area of neuropsychology, where he sought to understand how the function of neurons contributed to psychological processes such as learning. He has been described as the father of neuropsychology and neural networks Kenneth Heilman He attended the University of Virginia and graduated from the University of Virginia School of Medicine in 1963 Edith Kaplan Edith Kaplan was a respected pioneer of neuropsychological tests who did most of her work at the Boston VA Hospital. Throughout her 50-year career in psychology, Dr. Edith Kaplan made invaluable contributions to the promotion of clinical neuropsychology as a specialty area in psychology. Her impact on our field is widespread, and encompasses many Muriel Lezak Muriel Deutsch Lezak is an American neuropsychologist best known for her book Neuropsychological Assessment, widely accepted as the standard in the field. She holds bachelor's and master's degrees from the University of Chicago, and earned a Ph.D. from the University of Portland in 1960 Benjamin Libet Benjamin Libet (April 12, 1916 - July 23, 2007) was a researcher in the physiology department of the University of California, San Francisco, and a pioneering scientist in the field of human consciousness. In 2003, he was the first recipient of the Virtual Nobel Prize in Psychology from the University of Klagenfurt, "for his pioneering Rodolfo Llinás Rodolfo R. Llinás is the Thomas and Suzanne Murphy Professor of Neuroscience and Chairman of the department of Physiology & Neuroscience at the NYU School of Medicine. He went to the Gimnasio Moderno school and received his MD from the Universidad Javeriana, Bogotá in 1959 and his PhD in 1965 from the Australian National University working Alexander Luria Alexander Romanovich Luria was a famous Soviet neuropsychologist and developmental psychologist. He was one of the founders of cultural-historical psychology and psychological activity theory Brenda Milner Brenda Milner, CC, GOQ, FRS has contributed extensively to the research literature on various topics in the field of clinical neuropsychology Karl H. Pribram Karl H. Pribram is a professor at Georgetown University , and an emeritus professor of psychology and psychiatry at Stanford University and Radford University. Board-certified as a neurosurgeon, Pribram did pioneering work on the definition of the limbic system, the relationship of the frontal cortex to the limbic system, the sensory-specific & Oliver Sacks Oliver Wolf Sacks, CBE , is a British neurologist residing in New York City. He is a professor of neurology and psychiatry at Columbia University, where he also holds the position of Columbia Artist. He previously spent many years on the clinical faculty of Yeshiva University's Albert Einstein College of Medicine Mark Rosenzweig Mark Richard Rosenzweig was an American research psychologist who found in animal studies on neuroplasticity that the brain continues developing anatomically, reshaping and repairing itself into adulthood based on life experiences, overturning the conventional wisdom that the brain reached full maturity in childhood Roger W. Sperry Roger Wolcott Sperry was a neuropsychologist, neurobiologist and Nobel laureate who, together with David Hunter Hubel and Torsten Nils Wiesel, won the 1981 Nobel Prize in Medicine for his work with split-brain research
H. M. Henry Gustav Molaison , better known as HM or H.M., was a memory-impaired patient who was widely studied from the late 1950s until his death. His case played a very important role in the development of theories that explain the link between brain function and memory, and in the development of cognitive neuropsychology, a branch of psychology that K. C. KC, also known as Patient K.C., is a famous patient in neuropsychology who was diagnosed with anterograde amnesia and temporally graded retrograde amnesia as the result of a motorcycle crash at the age of 30, in 1981. He has intact semantic memory but no episodic memory, caused by injury to his frontal lobe. He was the patient of famous memoryBenton Visual Retention Test The Benton Visual Retention Test is an individually administered test for ages 8-adult that measures visual perception and visual memory . It can also be used to help identify possible learning disabilities. The child is shown 10 designs, one at a time, and asked to reproduce each one as exactly as possible on plain paper from memory. The test is Clinical Dementia Rating The Clinical Dementia Rating or CDR is a numeric scale used to quantify the severity of symptoms of dementia Continuous Performance Task A Continuous Performance Task/Test, or CPT, is a psychological test which measures a person's sustained and selective attention and impulsivity. Sustained attention is the ability to maintain a consistent focus on some continuous activity or stimuli, and is associated with impulsivity. Selective attention is the ability to focus on relevant Glasgow Coma Scale Glasgow Coma Scale or GCS is a neurological scale that aims to give a reliable, objective way of recording the conscious state of a person for initial as well as subsequent assessment. A patient is assessed against the criteria of the scale, and the resulting points give a patient score between 3 and either 14 (original scale) or 15 (the more Hayling and Brixton tests The Hayling and Brixton tests are neuropsychological tests of executive function created by psychologists Paul W. Burgess and Tim Shallice Johari window A Johari window is a cognitive psychological tool created by Joseph Luft and Harry Ingham in 1955 in the United States, used to help people better understand their interpersonal communication and relationships. It is used primarily in self-help groups and corporate settings as a heuristic exercise Lexical decision task The lexical decision task is a procedure used in many psychology and psycholinguistics experiments. The basic procedure involves measuring how quickly people classify stimuli as words or nonwords. Although versions of the task had been used by researchers for a number of years, the term lexical decision task was coined by David E. Meyer and Roger Mini-mental state examination The mini-mental state examination or Folstein test is a brief 30-point questionnaire test that is used to screen for cognitive impairment. It is commonly used in medicine to screen for dementia. It is also used to estimate the severity of cognitive impairment at a given point in time and to follow the course of cognitive changes in an individual Stroop effect In psychology, the Stroop effect is a demonstration of the reaction time of a task. When the name of a color is printed in a color not denoted by the name (e.g., the word "red" printed in blue ink instead of red ink), naming the color of the word takes longer and is more prone to errors than when the color of the ink matches the name of Wechsler Adult Intelligence Scale The Wechsler Adult Intelligence Scale intelligence quotient (IQ) tests are the primary clinical instruments used to measure adult and adolescent intelligence. The original WAIS (Form I) was published in February 1955 by David Wechsler, as a revision of the Wechsler-Bellevue Intelligence Scale. The fourth edition of the test (WAIS-IV) was released
Wisconsin card sorting The Wisconsin Card Sorting Test is a neuropsychological test of "set-shifting", i.e. the ability to display flexibility in the face of changing schedules of reinforcement. The WCST was written by David A. Grant and Esta A. Berg. The Professional Manual for the WCST was written by Robert K. Heaton, Gordon J. Chelune, Jack L. Talley, GaryCognitive psychology is a discipline within psychology Psychology is the study of human or animal mental functions and behaviors. In this field, a professional practitioner or researcher is a psychologist. Psychologists are classified as social or behavioral scientists. Psychological research can be considered either basic or applied. Psychologists attempt to understand the role of mental functions in that investigates the internal mental processes of thought such as visual processing, memory, thinking, learning, feeling, problem solving, and language.
The school of thought arising from this approach is known as cognitivism In psychology, cognitivism is a theoretical approach in understanding the mind using quantitative, positivist and scientific methods, that describes mental functions as information processing models.[citation needed] which is interested in how people mentally represent information processing Information processing is the change of information in any manner detectable by an observer. As such, it is a process which describes everything which happens (changes) in the universe, from the falling of a rock (a change in position) to the printing of a text file from a digital computer system. In the latter case, an information processor is. It had its foundations in the work of Wilhelm Wundt Wilhelm Maximilian Wundt was a German medical doctor, psychologist, physiologist, philosopher, and professor, known today as one of the founding figures of modern psychology. He is widely regarded as the "father of experimental psychology". In 1879, Wundt founded one of the first formal laboratories for psychological research at the, Gestalt psychology Gestalt psychology or gestaltism of the Berlin School is a theory of mind and brain positing that the operational principle of the brain is holistic, parallel, and analog, with self-organizing tendencies. The Gestalt effect refers to the form-forming capability of our senses, particularly with respect to the visual recognition of figures and whole of Max Wertheimer Max Wertheimer was a Czech-born psychologist who was one of the three founders of Gestalt psychology, along with Kurt Koffka and Wolfgang Köhler, Wolfgang Köhler Wolfgang Köhler was a German psychologist and phenomenologist who, like Max Wertheimer, Fritz Perls, and Kurt Koffka, contributed to the creation of Gestalt psychology, and Kurt Koffka Kurt Koffka was a German psychologist. He was born and educated in Berlin and earned his PhD there in 1909 as a student of Carl Stumpf. In addition to his studies in Berlin, Koffka also spent one year at the University of Edinburgh in Scotland where he developed his strong fluency in English, a skill that later served him well in his efforts to, and in the work of Jean Piaget Jean Piaget (French pronunciation: [ʒɑ̃ pjaʒɛ]; was a Swiss developmental psychologist known for his epistemological studies with children. His theory of cognitive development and epistemological view are together called "genetic epistemology", who provided a theory of stages/phases that describe children's cognitive development. Cognitive psychologists use psychophysical Psychophysics is a discipline within psychology that investigates the relationship between physical stimuli and their subjective correlates, or percepts. Psychophysics has been described as "the scientific study of the relation between stimulus and sensation" or, more completely, as "the analysis of perceptual processes by studying and experimental approaches to understand, diagnose, and solve problems, concerning themselves with the mental processes which mediate between stimulus and response. Cognitive theory contends that solutions to problems take the form of algorithms In mathematics, computer science, and related subjects, an algorithm is an effective method for solving a problem expressed as a finite sequence of instructions. Algorithms are used for calculation, data processing, and many other fields—rules that are not necessarily understood but promise a solution, or heuristics Heuristic is an adjective for experience-based techniques that help in problem solving, learning and discovery. Archimedes is said to have shouted "Heureka" (later converted to "Eureka") after discovering the principle of displacement in his bath. A heuristic method is used to come to a solution rapidly that is hoped to be—rules that are understood but that do not always guarantee solutions[citation needed]. In other instances, solutions may be found through insight, a sudden awareness of relationships.
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Ulric Neisser Ulric Neisser is an American psychologist and member of the National Academy of Sciences. He is a faculty member at Cornell University. In 1995, he headed an American Psychological Association task force that reviewed The Bell Curve and related controversies in the study of intelligence. In April 1996, he chaired a conference at Emory University coined the term "cognitive psychology" in his book Cognitive Psychology, published in 1965[1] wherein Neisser provides a definition of cognitive psychology characterizing people as dynamic information-processing systems whose mental operations might be described in computational terms. Also emphasising that it is a "point of view" which postulates the mind as having a certain conceptual structure. Neisser's point of view endows the discipline with a scope which expands beyond high-level concepts such as "reasoning", often espoused in other works as a definition of cognitive psychology. Neisser's definition of "cognition" illustrates this well:
The term "cognition" refers to all processes by which the sensory input is transformed, reduced, elaborated, stored, recovered, and used. It is concerned with these processes even when they operate in the absence of relevant stimulation, as in images and hallucinations... Given such a sweeping definition, it is apparent that cognition is involved in everything a human being might possibly do; that every[2] psychological phenomenon is a cognitive phenomenon. But although cognitive psychology is concerned with all human activity rather than some fraction of it, the concern is from a particular point of view. Other viewpoints are equally legitimate and necessary. Dynamic psychology, which begins with motives rather than with sensory input, is a case in point. Instead of asking how a man's actions and experiences result from what he saw, remembered, or believed, the dynamic psychologist asks how they follow from the subject's goals, needs, or instincts.
Cognitive psychology is radically different from previous psychological approaches in two key ways.
- It accepts the use of the scientific method Scientific method refers to a body of techniques for investigating phenomena, acquiring new knowledge, or correcting and integrating previous knowledge. To be termed scientific, a method of inquiry must be based on gathering observable, empirical and measurable evidence subject to specific principles of reasoning. A scientific method consists of, and generally rejects introspection Introspection is the self-observation and reporting of conscious inner thoughts, desires and sensations. It is a conscious mental and usually purposive process relying on thinking, reasoning, and examining one's own thoughts, feelings, and, in more spiritual cases, one's soul. It can also be called contemplation of one's self, and is contrasted[3] as a valid method of investigation, unlike symbol-driven approaches such as Freudian psychology Psychoanalysis is a body of ideas developed by Austrian physician Sigmund Freud and continued by others. It is primarily devoted to the study of human psychological functioning and behavior, although it can also be applied to societies. Psychoanalysis has three applications:.[neutrality is disputed]
- It explicitly acknowledges the existence of internal mental states (such as belief, desire and motivation) unlike behaviorist psychology. Critics hold that the empiricism of cognitive psychology combined with the acceptance of internal mental states by cognitive psychology is contradictory.
The school of thought arising from this approach is known as cognitivism.
Cognitive psychology is one of the more recent additions to psychological research, having only developed as a separate area within the discipline since the late 1950s and early 1960s following the "cognitive revolution" initiated by Noam Chomsky's 1959 critique[4] of behaviorism and empiricism more generally. The origins of cognitive thinking such as computational theory of mind can be traced back as early as Descartes in the 17th century, and proceeding up to Alan Turing in the 1940s and '50s. The cognitive approach was brought to prominence by Donald Broadbent's book Perception and Communication in 1958. Since that time, the dominant paradigm in the area has been the information processing model of cognition that Broadbent put forward. This is a way of thinking and reasoning about mental processes, envisioning them as software running on the computer that is the brain. Theories refer to forms of input, representation, computation or processing, and outputs. Applied to language as the primary mental knowledge representation system, cognitive psychology has exploited tree and network mental models. Its singular contribution to AI and psychology in general is the notion of a semantic network. One of the first cognitive psychologists, George Miller is well-known for dedicating his career to the development of WordNet, a semantic network for the English language. Development began in 1985 and is now the foundation for many machine ontologies.
This way of conceiving mental processes has pervaded psychology more generally over the past few decades, and it is not uncommon to find cognitive theories within social psychology, personality psychology, abnormal psychology, and developmental psychology. In fact, the neo-Piagetian theories of cognitive development have fully integrated the developmental conception of changes in thought with age with cognitive models of information processing.[5] The application of cognitive theories to comparative psychology has driven many recent studies in animal cognition. However, cognitive psychology dealing with the intervening constructs of the mental presentations is not able to specify: "What are the non-material counterparts of material objects?" For example, "What is the counterpart of a chair in mental processes, and how do the non-material processes evolve in the mind that has no space?" Further, what are the very specific qualities of the mental causalities, in particular, when the causalities are processes? The plain statement about information processing awakes some questions. What information is dealt with, its contents, and form? Are there transformations? What are the nature of process causalities? How do subjective states of a person transmute into shared states, and the other way around? Finally, yet importantly, how is it that we who work with cognitive research are able to conceptualize the mental counter concepts to construct theories that have real importance in real every day life? Consequently, there is a lack of specific process concepts which enable to derive new developments, and create grand theories about the mind, and its abysses.
The information processing approach to cognitive functioning is currently being questioned by new approaches in psychology, such as dynamical systems, and the embodiment perspective.
Because of the use of computational metaphors and terminology, cognitive psychology was able to benefit greatly from the flourishing of research in artificial intelligence and other related areas in the 1960s and 1970s. In fact, it developed as one of the significant aspects of the inter-disciplinary subject of cognitive science, which attempts to integrate a range of approaches in research on the mind and mental processes.[6]
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Appropriate background would necessarily be at least an undergraduate course in . cognitive psychology. , with additional help provided by biological psychology or a medical professional in neurology. Discussions of principles and ...
