Who is considered the founder of modern psychology?
Gustav Fechner
Fechner, along with Wilhelm Wundt and Hermann von Helmholtz, is recognized as one of the founders of modern experimental psychology. His clearest contribution was the demonstration that because the mind was susceptible to measurement and mathematical treatment, psychology had the potential to become a quantified science. Theorists such as Immanuel Kant had long stated that this was impossible, and that therefore, a science of psychology was also impossible.
George M. Stratton
George Malcolm Stratton (September 26, 1865 – October 8, 1957) was an American psychologist who pioneered the study of perception in vision by wearing special glasses which inverted images up and down and left and right. He studied under one of the founders of modern psychology, Wilhelm Wundt, and started one of the first experimental psychology labs in America, at the University of California, Berkeley. Stratton's studies on binocular vision inspired many later studies on the subject. He was one of the initial members of the philosophy department at Berkeley, and the first chair of its psychology department. He also worked on sociology, focusing on international relations and peace. Stratton presided over the American Psychological Association in 1908, and was a member of the National Academy of Sciences. He wrote a book on experimental psychology and its methods and scope; published articles on the studies at his labs on perception, and on reviews of studies in the field; served on several psychological committees during and after World War I; and served as advisor to doctoral students who would go on to head psychology departments.
Max Wertheimer
Max Wertheimer (April 15, 1880 – October 12, 1943) was an Austro-Hungarian-born psychologist who was one of the three founders of Gestalt psychology, along with Kurt Koffka and Wolfgang Köhler. He is known for his book, "Productive Thinking", and for conceiving the phi phenomenon as part of his work in Gestalt psychology.
Elliot Aronson
Elliot Aronson (born January 9, 1932) is an American psychologist who is best known for his experiments on the theory of cognitive dissonance and for his invention of the Jigsaw Classroom, a cooperative teaching technique which facilitates learning while reducing interethnic hostility and prejudice. In his popular (1972) social psychology textbook, "The Social Animal," (now in its 11th edition), he stated Aronson's First Law: "People who do crazy things are not necessarily crazy," thus asserting the importance of situational factors in bizarre behavior. He is the only person in the 120-year history of the American Psychological Association to have won all three of its major awards: for writing, for teaching, and for research. In 2007 he received the William James Award for Lifetime Achievement from the Association for Psychological Science, in which he was cited as the scientist who "fundamentally changed the way we look at everyday life.” A "Review of General Psychology" survey, published in 2002, ranked Aronson as the 78th most cited psychologist of the 20th century. He officially retired in 1994 but continues to teach and write.
Eastern philosophy in clinical psychology
Abraham Maslow, an American-born Jew who struggled to make his way as a psychologist in an academic atmosphere which was not then ready to receive Jews. He believed his theories of motivation and self-actualization were, despite his avowed atheism, driven by a Jewish consciousness. The Transpersonal psychology that Maslow founded is a blend of Eastern and Western mystic traditions.
Philippe Pinel
Philippe Pinel (; 20 April 1745 – 25 October 1826) was a French physician who was instrumental in the development of a more humane psychological approach to the custody and care of psychiatric patients, referred to today as moral therapy. He also made notable contributions to the classification of mental disorders and has been described by some as "the father of modern psychiatry". An 1809 description of a case that Pinel recorded in the second edition of his textbook on insanity is regarded as the earliest evidence for the existence of the form of mental disorder known as dementia praecox or schizophrenia in the 20th century by some although Emil Kraepelin is generally accredited with its first conceptualisation.
Buddhism and psychology
American Theravada monk Thanissaro Bhikkhu has also criticized the interpretation of Buddhism through Psychology, which has different values and goals, derived from roots such as European Romanticism and Protestant Christianity. He also identifies broad commonalities between "Romantic/humanistic psychology" and early Buddhism: beliefs in human (versus divine) intervention with an approach that is experiential, pragmatic and therapeutic. Thanissaro Bhikkhu traces the roots of modern spiritual ideals from German Romantic Era philosopher Immanuel Kant through American psychologist and philosopher William James, Jung and humanistic psychologist Abraham Maslow. Thanissaro sees their view as centered on the idea of healing the 'divided self', an idea which is alien to Buddhism. Thanissaro asserts that there are also core differences between Romantic/humanistic psychology and Buddhism. These are summarized in the adjacent table. Thanissaro implicitly deems those who impose Romantic/humanistic goals on the Buddha's message as "Buddhist Romantics."
Michael Posner (psychologist)
Michael I. Posner (; born September 12, 1936) is an American psychologist, the editor of numerous cognitive and neuroscience compilations, and an eminent researcher in the field of attention. He is currently an emeritus professor of psychology at the University of Oregon (Department of Psychology, Institute of Cognitive and Decision Sciences), and an adjunct professor at the Weill Medical College in New York (Sackler Institute). A "Review of General Psychology" survey, published in 2002, ranked Posner as the 56th most cited psychologist of the 20th century.
Zhu Zhixian
Zhu Zhixian (; 31 December 1908 – 5 March 1991) was a psychologist, educator, and professor, known today as one of the founding figures of modern psychology in China. He graduated from National Central University, and then worked as a researcher in the University of Tokyo in Japan. During the Second Sino-Japanese War, he returned to China and worked in Jinagsu College of Education, Sichuan College of Education, Sun Yat-sen University and Dade College of Hong Kong. After the founding of the People's Republic of China, Zhu was responsible for the school textbooks in Ministry of Education, and then worked as associate editor in People's Education Press. In 1951, he was invited to work in Beijing Normal University. He was the chairman of Education Department, director of Institute of Child psychology, and editor of Journal of Psychological Development and Education. Zhu was one of the first doctoral tutors, and cultivated China's first doctor in psychology, Lin Chongde.
John B. Watson
John Broadus Watson (January 9, 1878 – September 25, 1958) was an American psychologist who established the psychological school of behaviorism. Watson promoted a change in psychology through his address "Psychology as the Behaviorist Views it", which was given at Columbia University in 1913. Through his behaviorist approach, Watson conducted research on animal behavior, child rearing, and advertising. In addition, he conducted the controversial "Little Albert" experiment and the Kerplunk experiment. Watson popularized the use of the scientific theory with behaviorism. He was also editor of "Psychological Review" from 1910 to 1915. A "Review of General Psychology" survey, published in 2002, ranked Watson as the 17th most cited psychologist of the 20th century.
Kenneth Spence
Kenneth Wartinbee Spence (May 6, 1907 – January 12, 1967) was a prominent American psychologist known for both his theoretical and experimental contributions to learning theory and motivation. As one of the leading theorists of his time, Spence was the most cited psychologist in the 14 most influential psychology journals in the last six years of his life (1962 – 1967). A "Review of General Psychology" survey, published in 2002, ranked Spence as the 62nd most cited psychologist of the 20th century.
Chen Daqi
Chen Daqi (1886–1983), or Ch'en Ta-ch'i, was a polymath, politician and pioneer of modern psychology in China. Chen was a former President of Zhejiang University, and acting President of Peking University.
Władysław Witwicki
Władysław Witwicki (30 April 1878, Lubaczów – 21 December 1948, Konstancin) was a Polish psychologist, philosopher, translator, historian (of philosophy and art) and artist. Seen as one of the fathers of psychology in Poland. He studied at the University of Lwów and became a professor at the University of Warsaw.
Psychosophy
The American teacher Scott Hamilton has trademarked the United States for his contemporary school of psychology offering coaching, consulting and education and synthesizes psychology, philosophy, spirituality, growth technology, and creative actualization. The synthesis unites common elements of past schools of psychology with new research methodology and models of human nature, development, relationships, creativity, coaching, consulting and education. Placing these in causal sequence, psychosophy can be viewed as:Hamilton began developing and sharing the central principles and techniques underlying psychosophy in 1987, following a vision experience of the project. In 1994 he combined the first part of psychology with the second part of philosophy to create the term psychosophy. It was only years later that he discovered that the term had been used in a variety of other contexts in the early 20th and prior centuries. In 1999 Hamilton began formally offering Psychosophy Coaching and Consulting Services. He trained the first group of Psychosophy coaches and consultants from 2005–10, all of whom have launched private practices. In 2008 peer-reviewed research into one of psychosophy's foundational practices—Holding Loving Space—was conducted by Nicholas Hedlund and published in Ken Wilber's and Sean Esbjörn-Hargens' "Journal of Integral Theory and Practice". In 2010 psychosophy's model of human consciousness, the Consciousness Coordinate System, was presented at the Integral Theory Conference at John F. Kennedy University in Northern California.
Psychology
When experimental psychology came to Britain, Francis Galton was a leading practitioner, and, with his procedures for measuring reaction time and sensation, is considered an inventor of modern mental testing (also known as "psychometrics"). James McKeen Cattell, a student of Wundt and Galton, brought the concept to the United States, and in fact coined the term "mental test". In 1901, Cattell's student Clark Wissler published discouraging results, suggesting that mental testing of Columbia and Barnard students failed to predict their academic performance. In response to 1904 orders from the Minister of Public Instruction, French psychologists Alfred Binet and Théodore Simon elaborated a new test of intelligence in 1905–1911, using a range of questions diverse in their nature and difficulty. Binet and Simon introduced the concept of mental age and referred to the lowest scorers on their test as "idiots". Henry H. Goddard put the Binet-Simon scale to work and introduced classifications of mental level such as "imbecile" and "feebleminded". In 1916 (after Binet's death), Stanford professor Lewis M. Terman modified the Binet-Simon scale (renamed the Stanford–Binet scale) and introduced the intelligence quotient as a score report. From this test, Terman concluded that mental retardation "represents the level of intelligence which is very, very common among Spanish-Indians and Mexican families of the Southwest and also among negroes. Their dullness seems to be racial."
Thomas Hora
Thomas Hora (January 25, 1914 - October 30, 1995) is considered the founder of the discipline of metapsychiatry, an attempt to integrate principles from metaphysics, spirituality, and psychology.
Archetypal psychology
Carl Gustav Jung was a Swiss psychologist who was the first father of archetypal psychology. Jungian archetypes are thought patterns that find worldwide parallels in individuals or entire cultures. Archai appear in dreams, religions, the arts, and social customs in all people and they manifest impulsively in mental disorders. According to Jung archetypal ideas and patterns reside within the collective unconscious, which is a blueprint inherent in every individual, as opposed to the personal unconscious, which contains a single individual's repressed ideas, desires and memories as described by Freud. What differentiates Jungian psychology from archetypal psychology is that Jung believed archetypes are cultural, anthropological, and transcend the empirical world of time and place, and are not phenomenal. On the contrary, Archetypal psychology views archetypes to always be phenomenal.
Analytical psychology
Analytical psychology (sometimes analytic psychology), also called Jungian psychology, is a school of psychotherapy which originated in the ideas of Carl Jung, a Swiss psychiatrist. It emphasizes the importance of the individual psyche and the personal quest for wholeness.
Edwin Boring
Edwin Garrigues (Gary) Boring (23 October 1886 – 1 July 1968) was an American experimental psychologist, Professor of Psychology at Clark University and at Harvard University, who later became one of the first historians of psychology. A "Review of General Psychology" survey, published in 2002, ranked Boring as the 93rd most cited psychologist of the 20th century, tied with John Dewey, Amos Tversky, and Wilhelm Wundt.
Written works of L. Ron Hubbard
Lafayette Ronald Hubbard (March 13, 1911 – January 24, 1986), better known as L. Ron Hubbard, was an American pulp fiction author. He wrote in a wide variety of genres, including science fiction, fantasy, adventure fiction, aviation, travel, mystery, western and romance. He is perhaps best known for his self-help book, the #1 New York Times bestseller Dianetics: The Modern Science of Mental Health (first published in 1950), and as the founder of the Church of Scientology.
Thomas Cogswell Upham
Thomas Upham (January 30, 1799 – April 2, 1872) was an American philosopher, psychologist, pacifist, poet, author, and educator. He was an important figure in the holiness movement. He became influential within psychology literature and served as the Bowdoin College professor of mental and moral philosophy from 1825-1868. His most popular work, "Mental Philosophy" received 57 editions over a 73-year period. Additionally, he produced a volume of 16 other books and the first treatise on abnormal psychology, as well as several other works on religious themes and figures. Specific teachings included a conception of mental faculties - one of these restoring the will to psychology be developing a tripartite division of mental phenomena into intellectual, sentient, and voluntary. The intellect subsumed sensation and perception, attention, habit, association, and memory as well as reasoning. Sensibilities included natural emotions and desires, such as appetites, propensities, and affections, and also moral emotions, such as a feeling of obligation. Finally, the last division was the will, which allowed for volition as a basic component of human nature. This positing of a will free to choose between desires and obligations reflected the author's own spiritual journey from a Calvinistic background to the Wesleyan holiness perspective. However, perhaps his most critical contribution to the field of psychology was Upham's concept of Positive psychology which asserts that there are fundamental, transcendent laws, and living in harmony with them is the key to mental and spiritual health. This concept laid the foundation for a healthy kind of religiosity, and a spiritually-based positive psychology.
Brenda Milner
Brenda Milner, (born July 15, 1918, née Brenda Langford) is a British-Canadian neuropsychologist who has contributed extensively to the research literature on various topics in the field of clinical neuropsychology, sometimes referred to as "the founder of neuropsychology". As of 2010, Milner is a professor in the Department of Neurology and Neurosurgery at McGill University and a professor of Psychology at the Montreal Neurological Institute. As of 2005, she holds more than 20 degrees and continues to work in her nineties. Her current work explores the interaction between the brain's left and right hemispheres. Milner has been called the founder of neuropsychology, and has proven to be an essential key in its development. She received the Balzan Prize for Cognitive Neuroscience, in 2009, and the Kavli Prize in Neuroscience, together with John O'Keefe, and Marcus E. Raichle, in 2014. She turned 100 in July 2018
and at the time was still overseeing the work of researchers.
Eugene Galanter
Eugene Galanter was one of the modern founders of cognitive psychology. He was an academic in the field of experimental psychology and an author. Dr. Galanter was Professor Emeritus of Psychology end Quondam Director of the Psychophysics Laboratory at Columbia University. He was also the co-founder, Chairman of the Board of Directors and Chief Scientific Officer of Children’s Progress, an award-winning New York City-based company that specializes in the use of computer technology in early education. The company's assessments and reports have been used in 40 states and 9 countries.
History of psychology
In 1876, Ribot founded "Revue Philosophique" (the same year as "Mind" was founded in Britain), which for the next generation would be virtually the only French outlet for the "new" psychology (Plas, 1997). Although not a working experimentalist himself, Ribot's many books were to have profound influence on the next generation of psychologists. These included especially his "L'Hérédité Psychologique" (1873) and "La Psychologie Allemande Contemporaine" (1879). In the 1880s, Ribot's interests turned to psychopathology, writing books on disorders of memory (1881), will (1883), and personality (1885), and where he attempted to bring to these topics the insights of general psychology. Although in 1881 he lost a Sorbonne professorship in the History of Psychological Doctrines to traditionalist Jules Soury (1842–1915), from 1885 to 1889 he taught experimental psychology at the Sorbonne. In 1889 he was awarded a chair at the Collège de France in Experimental and Comparative Psychology, which he held until 1896 (Nicolas, 2002).
Louis Leon Thurstone
Louis Leon Thurstone (29 May 1887 – 30 September 1955) was a U.S. pioneer in the fields of psychometrics and psychophysics. He conceived the approach to measurement known as the law of comparative judgment, and is well known for his contributions to factor analysis. A "Review of General Psychology" survey, published in 2002, ranked Thurstone as the 88th most cited psychologist of the 20th century, tied with John Garcia, James J. Gibson, David Rumelhart, Margaret Floy Washburn, and Robert S. Woodworth.
Freud and Philosophy
Freud and Philosophy: An Essay on Interpretation () is a 1965 book about Sigmund Freud, the founder of psychoanalysis, by the French philosopher Paul Ricœur, in which the author interprets Freud's work in terms of hermeneutics, the theory of the rules that govern the interpretation of a particular text, and discusses phenomenology, a school of philosophy founded by Edmund Husserl. The book was first published in France by Éditions du Seuil, and in the United States by Yale University Press. Ricœur argues that psychoanalysis should be understood not as an observational science, but as an "interpretation" that resembles history rather than psychology. He compares Freud to the philosophers Karl Marx and Friedrich Nietzsche, describing the trio as a "school of suspicion", and explores similarities and differences between psychoanalysis and phenomenology. He also compares Freud's ideas to those of the philosopher Georg Wilhelm Friedrich Hegel, criticizes Freud's views on religion, discusses language, and further develops ideas about symbols explored in his earlier work "The Symbolism of Evil" (1960).
John Dewey
In 1984, the American Psychological Association announced that Lillian Moller Gilbreth (1878–1972) had become the first psychologist to be commemorated on a United States postage stamp. However, psychologists Gary Brucato Jr. and John D. Hogan later made the case that this distinction actually belonged to John Dewey, who had been celebrated on an American stamp 17 years earlier. While some psychology historians consider Dewey more of a philosopher than a bona fide psychologist, the authors noted that Dewey was a founding member of the A.P.A., served as the A.P.A.'s eighth president in 1899, and was the author of an 1896 article on the reflex arc which is now considered a basis of American functional psychology.
Modern Stoicism
Modern Stoicism has developed in the context of the 20th-century surge of interest in virtue ethics in general. "The [...] work by philosophers like Philippa Foot, Alasdair MacIntyre, and Martha Nussbaum, among others, have brought back virtue ethics as a viable alternative to the dominant Kantian-deontological and utilitarian-consequentialist approaches." Modern Stoicism draws a lot from the late 20th and early 21st century spike in publications of scholarly works on ancient Stoics. Beyond that, “the Modern Stoicism movement traces its roots to the work of Dr Albert Ellis, who developed Rational Emotive Behavior Therapy, as well as Aaron T. Beck, who is regarded by many as the father to early versions of Cognitive Behavioral Therapy. Viktor Frankl also found stoicism useful while he was imprisoned in a Nazi concentration camp during World War II; he later developed his theory known as logotherapy.
Functional psychology
William James is considered to be the founder of functional psychology. But he would not consider himself as a functionalist, nor did he truly like the way science divided itself into schools. John Dewey, George Herbert Mead, Harvey A. Carr, and especially James Rowland Angell were the main proponents of functionalism at the University of Chicago. Another group at Columbia, including notably James McKeen Cattell, Edward L. Thorndike, and Robert S. Woodworth, were also considered functionalists and shared some of the opinions of Chicago's professors. Egon Brunswik represents a more recent, but Continental, version. The functionalists retained an emphasis on conscious experience.
Knut Hamsun
Hamsun is considered to be "one of the most influential and innovative literary stylists of the past hundred years" ("ca." 1890–1990). He pioneered psychological literature with techniques of stream of consciousness and interior monologue, and influenced authors such as Thomas Mann, Franz Kafka, Maxim Gorky, Stefan Zweig, Henry Miller, Hermann Hesse, and Ernest Hemingway. Isaac Bashevis Singer called Hamsun "the father of the modern school of literature in his every aspect—his subjectiveness, his fragmentariness, his use of flashbacks, his lyricism. The whole modern school of fiction in the twentieth century stems from Hamsun".
Frank Barron (psychologist)
Frank X. Barron (June 17, 1922 - October 6, 2002) was an American psychologist and philosopher. He is considered a pioneer in the psychology of creativity and in the study of human personality.
History of psychology
The first use of the term "psychology" is often attributed to the German scholastic philosopher Rudolf Göckel (1547–1628), often known under the Latin form Rodolphus Goclenius), who published the "Psychologia hoc est: de hominis perfectione, animo et imprimis ortu hujus…" in Marburg in 1590. However, the term seems to have been used more than six decades earlier by the Croatian humanist Marko Marulić (1450–1524) in the title of his Latin treatise, "Psichiologia de ratione animae humanae." Although the treatise itself has not been preserved, its title appears in a list of Marulic's works compiled by his younger contemporary, Franjo Bozicevic-Natalis in his "Vita Marci Maruli Spalatensis" (Krstić, 1964).
Morris Viteles
Morris Simon Viteles (March 21, 1898 - December 7, 1996) was an influential researcher and writer in the field of industrial and organizational psychology. His book "Industrial Psychology", published in 1932, was the first comprehensive modern textbook in the field. His writings were so influential that he was often regarded as the founder of the field, although he disavowed that claim.
Henri Piéron
Louis Charles Henri Piéron (18 July 1881 – 6 November 1964) was a French psychologist. He was one of the founders of scientific psychology in France.
Søren Kierkegaard
Kierkegaard had a profound influence on psychology. He is widely regarded as the founder of Christian psychology and of existential psychology and therapy. Existentialist (often called "humanistic") psychologists and therapists include Ludwig Binswanger, Viktor Frankl, Erich Fromm, Carl Rogers, and Rollo May. May based his "The Meaning of Anxiety" on Kierkegaard's "The Concept of Anxiety". Kierkegaard's sociological work "Two Ages: The Age of Revolution and the Present Age" critiques modernity. Ernest Becker based his 1974 Pulitzer Prize book, "The Denial of Death", on the writings of Kierkegaard, Freud and Otto Rank. Kierkegaard is also seen as an important precursor of postmodernism. Danish priest Johannes Møllehave has lectured about Kierkegaard. In popular culture, he was the subject of serious television and radio programmes; in 1984, a six-part documentary presented by Don Cupitt featured an episode on Kierkegaard, while on Maundy Thursday in 2008, Kierkegaard was the subject of discussion of the BBC Radio 4 programme presented by Melvyn Bragg, "In Our Time", during which it was suggested that Kierkegaard straddles the analytic/continental divide. Google honoured him with a Google Doodle on his 200th anniversary.
History of psychology
Johann Friedrich Herbart (1776–1841) took issue with what he viewed as Kant's conclusion and attempted to develop a mathematical basis for a scientific psychology. Although he was unable to empirically realize the terms of his psychological theory, his efforts did lead scientists such as Ernst Heinrich Weber (1795–18
78) and Gustav Theodor Fechner (1801–1887) to attempt to measure the mathematical relationships between the physical magnitudes of external stimuli and the psychological intensities of the resulting sensations. Fechner (1860) is the originator of the term psychophysics.
Donald R. Peterson
Donald R. Peterson (September 10, 1923 – November 2, 2007) was professor emeritus of psychology at Rutgers University. Dr. Peterson was notable for advocating for a professional doctorate exclusive to professional psychologists, eventually leading to establishment of the Doctor of Psychology degree and programs. Establishing this degree as the standard doctorate for practicing psychologists was not embraced by most psychologists, who were concerned programs would abandon scientific principles in the name of greater clinical training. While Psy.D. programs are more likely to produce practitioners, this degree and research productivity are not mutually exclusive, and a number of psychologists holding the Doctor of Psychology degree have contributed significantly to scientific endeavors.
Classical Adlerian psychology
Classical Adlerian psychology is the system of psychology set up and developed by Alfred Adler under the title of individual psychology after his break with Sigmund Freud.
Gordon Allport
Gordon Willard Allport (November 11, 1897 – October 9, 1967) was an American psychologist. Allport was one of the first psychologists to focus on the study of the personality, and is often referred to as one of the founding figures of personality psychology. He contributed to the formation of values scales and rejected both a psychoanalytic approach to personality, which he thought often was too deeply interpretive, and a behavioral approach, which he thought did not provide deep enough interpretations from their data. He emphasized the uniqueness of each individual, and the importance of the present context, as opposed to past history, for understanding the personality.
Edward C. Tolman
Edward Chace Tolman (April 14, 1886 – November 19, 1959) was an American psychologist. Through Tolman's theories and works, he founded what is now a branch of psychology known as purposive behaviorism. Tolman also promoted the concept known as latent learning first coined by Blodgett (1929). A "Review of General Psychology" survey, published in 2002, ranked Tolman as the 45th most cited psychologist of the 20th century.
The Discovery of the Unconscious
The Discovery of the Unconscious: The History and Evolution of Dynamic Psychiatry is a 1970 book by the Swiss medical historian Henri F. Ellenberger. In this study of the history of dynamic psychiatry, Ellenberger provides an account of the early history of psychology covering such figures as Franz Anton Mesmer, Sigmund Freud, Carl Jung, Alfred Adler, and Pierre Janet. The work has become a classic, and has been credited with demolishing the myth of Freud's originality and encouraging scholars to question the scientific validity of psychoanalysis. Critics have questioned the reliability of some of Ellenberger's judgments.
Harvey A. Carr
Harvey A. Carr (April 30, 1873 – June 21, 1954), a founding father of functionalist psychology, was renowned for a methodical and thorough approach to his science. His work was largely devoted to studies of animal cognition and perception. Carr collaborated with John B. Watson on his most well-known project: the famous Kerplunk experiment. Carr held his post as chairman of the Psychology department at the University of Chicago from 1926-1938. He also served as the president of the American Psychological Association in 1926.
Henri Ellenberger
Henri Frédéric Ellenberger (Nalolo, Barotseland, Rhodesia, 6 November 1905 – Quebec, 1 May 1993) was a Canadian psychiatrist, medical historian, and criminologist, sometimes considered the founding historiographer of psychiatry. Ellenberger is chiefly remembered for "The Discovery of the Unconscious", an encyclopedic study of the history of dynamic psychiatry published in 1970.
Introspection
It has often been claimed that Wilhelm Wundt, the father of modern psychology, was the first to adopt introspection to experimental psychology though the methodological idea had been presented long before, as by 18th century German philosopher-psychologists such as Alexander Gottlieb Baumgarten or Johann Nicolaus Tetens. Also, Wundt's views on introspection must be approached with great care. Wundt was influenced by notable physiologists, such as Gustav Fechner, who used a kind of controlled introspection as a means to study human sensory organs. Building upon the pre-existing use of introspection in physiology, Wundt believed the method of introspection was the ability to observe an experience, not just the logical reflection or speculations which some others interpreted his meaning to be. Wundt imposed exacting control over the use of introspection in his experimental laboratory at the University of Leipzig, making it possible for other scientists to replicate his experiments elsewhere, a development that proved essential to the development of psychology as a modern, peer-reviewed scientific discipline. Such exact purism was typical of Wundt and he instructed all introspection observations be performed under these same instructions "1) the Observer must, if possible, be in a position to determine beforehand the entrance of the process to be observed. 2) the introspectionist must, as far as possible, grasp the phenomenon in a state of strained attention and follow its course. 3) Every observation must, in order to make certain, be capable of being repeated several times under the same conditions and 4) the conditions under which the phenomenon appears must be found out by the variation of the attendant circumstances and when this was done the various coherent experiments must be varied according to a plan partly by eliminating certain stimuli and partly by grading their strength and quality".
Sigmund Freud
Sigmund Freud ( ; ; born Sigismund Schlomo Freud; 6 May 1856 – 23 September 1939) was an Austrian neurologist and the founder of psychoanalysis, a clinical method for treating psychopathology through dialogue between a patient and a psychoanalyst.
Menstrual psychosis
Founder of modern psychology, Emil Kraepelin, included an entry for "menstrual psychosis" in his 1909-1915 encyclopedia "Psychiatrie". This encyclopedia has been a major influence on the categories of the DSM and ICD. Kraepelin believed menstrual psychosis to have a hormonal cause.
Harry Levi Hollingworth
Harry Levi Hollingworth (May 26, 1880 – September 17, 1956) was one of the first psychologists to bring psychology into the advertising world, as well as a pioneer in applied psychology.
Otto F. Kernberg
Otto Friedmann Kernberg (born 10 September 1928) is a psychoanalyst and professor of psychiatry at Weill Cornell Medical College. He is most widely known for his psychoanalytic theories on borderline personality organization and narcissistic pathology. In addition, his work has been central in integrating postwar ego psychology (which was primarily developed in the United States and the United Kingdom) with Kleinian and other object relations perspectives (which was developed primarily in the United Kingdom and South America). His integrative writings were central to the development of modern object relations, a theory of mind that is perhaps the theory most widely accepted among modern psychoanalysts.
Lawrence Kohlberg
Lawrence Kohlberg (; October 25, 1927 – January 19, 1987) was an American psychologist best known for his theory of stages of moral development. He served as a professor in the Psychology Department at the University of Chicago and at the Graduate School of Education at Harvard University. Even though it was considered unusual in his era, he decided to study the topic of moral judgment, extending Jean Piaget's account of children's moral development from twenty-five years earlier. In fact, it took Kohlberg five years before he was able to publish an article based on his views. Kohlberg's work reflected and extended not only Piaget's findings but also the theories of philosophers George Herbert Mead and James Mark Baldwin. At the same time he was creating a new field within psychology: "moral development". In an empirical study using six criteria, such as citations and recognition, Kohlberg was found to be the 30th most eminent psychologist of the 20th century.
Gustav Fechner
Gustav Theodor Fechner (; ; 19 April 1801 – 18 November 1887) was a German philosopher, physicist and experimental psychologist. An early pioneer in experimental psychology and founder of psychophysics, he inspired many 20th century scientists and philosophers. He is also credited with demonstrating the non-linear relationship between psychological sensation and the physical intensity of a stimulus via the formula: formula_1, which became known as the Weber–Fechner law.
Noam Chomsky
Avram Noam Chomsky (born December 7, 1928) is an American linguist, philosopher, cognitive scientist, historian, political activist, and social critic. Sometimes called "the father of modern linguistics", Chomsky is also a major figure in analytic philosophy and one of the founders of the field of cognitive science. He holds a joint appointment as Institute Professor Emeritus at the Massachusetts Institute of Technology (MIT) and laureate professor at the University of Arizona, and is the author of over 100 books on topics such as linguistics, war, politics, and mass media. Ideologically, he aligns with anarcho-syndicalism and libertarian socialism.
Born to middle-class Ashkenazi Jewish immigrants in Philadelphia, Chomsky developed an early interest in anarchism from alternative bookstores in New York City. He began studying at the University of Pennsylvania at age 16, taking courses in linguistics, mathematics, and philosophy. From 1951 to 1955, he was appointed to Harvard University's Society of Fellows. While at Harvard, he developed the theory of transformational grammar; for this, he was awarded his doctorate in 1955. Chomsky began teaching at MIT in 1957 and emerged as a significant figure in the field of linguistics for his landmark work "Syntactic Structures", which remodelled the scientific study of language. From 1958 to 1959, he was a National Science Foundation fellow at the Institute for Advanced Study. Chomsky is credited as the creator or co-creator of the universal grammar theory, the generative grammar theory, the Chomsky hierarchy, and the minimalist program. He also played a pivotal role in the decline of behaviorism, being particularly critical of the work of B. F. Skinner.
Chomsky vocally opposed U.S. involvement in the Vietnam War, believing the war to be an act of American imperialism. In 1967, he attracted widespread public attention for his antiwar essay "The Responsibility of Intellectuals". Associated with the New Left, he was arrested multiple times for his activism and was placed on Richard Nixon's Enemies List. While expanding his work in linguistics over subsequent decades, he also became involved in the Linguistics Wars. In collaboration with Edward S. Herman, Chomsky later co-wrote "", which articulated the propaganda model of media criticism and worked to expose the Indonesian occupation of East Timor. Additionally, his defense of freedom of speech—including free speech for Holocaust deniers—generated significant controversy in the Faurisson affair of the early 1980s. Since retiring from active teaching, Chomsky has continued his vocal political activism by opposing the War on Terror and supporting the Occupy Movement.
One of the most cited scholars in history, Chomsky has influenced a broad array of academic fields. He is widely recognized as a paradigm shifter who helped spark a major revolution in the human sciences, contributing to the development of a new cognitivistic framework for the study of language and the mind. In addition to his continued scholarly research, he remains a leading critic of U.S. foreign policy, neoliberalism and contemporary state capitalism, the Israeli–Palestinian conflict, and mainstream news media. His ideas have proved highly significant within the anti-capitalist and anti-imperialist movements. Some of his critics have accused him of anti-Americanism.
Critical psychology
One of the most important and sophisticated books in the field is the "Grundlegung der Psychologie" ("Foundations of Psychology") by Klaus Holzkamp, who might be considered the theoretical founder of critical psychology. Holzkamp, who had written two books on theory of science and one on sensory perception before publishing the "Grundlegung der Psychologie" in 1983, thought this major work provided a solid paradigm for psychological research, as he viewed psychology as a pre-paradigmatic scientific discipline (T.S. Kuhn had used the term "pre-paradigmatic" for social science).
Freud and His Critics
Freud and His Critics is a 1993 book by the historian Paul Robinson about Sigmund Freud, the founder of psychoanalysis, and three authors critical of Freud: the psychologist Frank Sulloway, the former psychoanalyst Jeffrey Moussaieff Masson, and the philosopher Adolf Grünbaum. The book received positive reviews. Commentators credited Robinson with providing useful discussions of Sulloway, Masson, and Grünbaum, and some concluded that he discredited their arguments.
Wilhelm Wundt
In 1875, Wundt was promoted to professor of "Inductive Philosophy" in Zurich, and in 1875, Wundt was made professor of philosophy at the University of Leipzig where Ernst Heinrich Weber (1795–1878) and Gustav Theodor Fechner (1801–1887) had initiated research on sensory psychology and psychophysics – and where two centuries earlier Gottfried Wilhelm Leibniz had developed his philosophy and theoretical psychology, which strongly influenced Wundt's intellectual path. Wundt’s admiration for Ernst Heinrich Weber was clear from his memoirs where he proclaimed that Weber should be regarded as the father of experimental psychology. . “I would rather call Weber the father of experimental psychology…It was Weber’s great contribution to think of measuring psychic quantities and of showing the exact relationships between them, to be the first to understand this and carry it out.”
Morton Deutsch
Morton Deutsch (February 4, 1920 – March 13, 2017) was an American social psychologist and researcher in conflict resolution. Deutsch was one of the founding fathers of the field of conflict resolution. A "Review of General Psychology" survey, published in 2002, ranked Deutsch as the 63rd most cited psychologist of the 20th century.
James Mark Baldwin
James Mark Baldwin (January 12, 1861, Columbia, South Carolina – November 8, 1934, Paris) was an American philosopher and psychologist who was educated at Princeton under the supervision of Scottish philosopher James McCosh and who was one of the founders of the Department of Psychology at the university. He made important contributions to early psychology, psychiatry, and to the theory of evolution.
University of Chicago
Philosophers John Dewey who founded functional psychology, George H. Mead who is considered to be one of the founders of social psychology and the American sociological tradition in general, Leo Strauss, prominent philosopher and the founder of the Straussian School in philosophy, noted analyzer of power Hannah Arendt, and Nobel Prize in Literature winning thinker Bertrand Russell, as well as writers T.S. Eliot, Ralph Ellison and J.M. Coetzee have all served on the faculty.
Ulric Neisser
Ulric Gustav Neisser (December 8, 1928 – February 17, 2012) was a German-born American psychologist and member of the US National Academy of Sciences. He has been referred to as the "father of cognitive psychology." Neisser researched and wrote about perception and memory. He posited that a person's mental processes could be measured and subsequently analyzed. In 1967, Neisser published "Cognitive Psychology", which he later said was considered an attack on behaviorist psychological paradigms. "Cognitive Psychology" brought Neisser instant fame and recognition in the field of psychology. While "Cognitive Psychology" was considered unconventional, it was Neisser's "Cognition and Reality" that contained some of his most controversial ideas. A main theme in "Cognition and Reality" is Neisser's advocacy for experiments on perception occurring in natural ("ecologically valid") settings. Neisser postulated that memory is, largely, reconstructed and not a snap shot of the moment. Neisser illustrated this during one of his highly publicized studies on people's memories of the Challenger explosion. In his later career, he summed up current research on human intelligence and edited the first major scholarly monograph on the Flynn effect. A "Review of General Psychology" survey, published in 2002, ranked Neisser as the 32nd most cited psychologist of the 20th century.
International Association for Analytical Psychology
The International Association for Analytical Psychology (IAAP) is the international accrediting and regulatory body for all Jungian societies and groups of analytical psychology practitioners, trainees and affiliates. Analytical psychology was founded by Carl Gustav Jung.
Norman Farberow
Norman Louis Farberow (February 12, 1918 – September 10, 2015) was an American psychologist, and one of the founding fathers of modern suicidology. He was among the three founders in 1958 of the Los Angeles Suicide Prevention Center, which became a base of research into the causes and prevention of suicide.
Daniel Levinson
Daniel J. Levinson (May 28, 1920 – April 12, 1994), a psychologist, was one of the founders of the field of positive adult development. Levinson is most well known for his theory of stage-crisis view, however he also made major contributions to the fields of behavioral, social, and developmental psychology. His interest in the social sciences began with studies on personality and authoritarianism, and eventually progressed to studies on development. Greatly influenced by the work of Erik Erikson, Elliott Jaques, and Bernice Neugarten, his stage-crisis view sought to incorporate all aspects of adult development in order to establish a more holistic approach to understanding the life cycle. In doing so, Levinson discussed the various developmental tasks and/or crises that one must address within each stage as well as how they contribute to the progression of development. Although much controversy surrounds his research methods, Levinson interviewed both men and women to uncover concrete patterns that occur within similar age ranges. Through these studies, he determined that men and women essentially progress through the same cycle of life, however they differentiate in what he refers to as "The Dream". He published his findings and theory within his two major books, "The Seasons of a Man's Life" and "The Seasons of a Woman's Life"; both of which remain as influential publications within the field of psychology. Being both simple in nature and open to further investigation, Daniel Levinson's legacy and lasting contributions are mainly to theory and entail profound implications for social as well as behavioral psychology.
Dianetics: The Modern Science of Mental Health
Dianetics: The Modern Science of Mental Health (sometimes abbreviated as DMSMH) is a book by L. Ron Hubbard about Dianetics, a system of psychotherapy he developed from a combination of personal experience, basic principles of Eastern philosophy, and the work of psychoanalysts such as Sigmund Freud. The book is a canonical text of Scientology. It is colloquially referred to as Book One. The book launched the movement, which later defined itself as a religion, in 1950. As of 2013, New Era Publications, the international publishing company of Hubbard's works, sells this book in English and in fifty other languages.
Robert S. Woodworth
Additionally, Woodworth published "Contemporary Schools of Psychology" in 1932. He described the history of psychology according to a view that differing schools of psychology are complementary and not incompatible. This tolerant, open-minded view was likely a result of his unique perspective of psychology, being part of the subject for nearly the entire fifty years of its existence. He was renowned for this contribution, later being known as the dean of American Psychology.
Experimental psychology
Experimental psychology emerged as a modern academic discipline in the 19th century when Wilhelm Wundt introduced a mathematical and experimental approach to the field. Wundt founded the first psychology laboratory in Leipzig, Germany. Other experimental psychologists, including Hermann Ebbinghaus and Edward Titchener, included introspection among their experimental methods.
Jung (disambiguation)
Carl Gustav Jung (1875–1961) was the founder of analytical psychology.
Science and technology in Switzerland
Carl Jung (1875-1961) was a Swiss psychiatrist and the founder of Analytical Psychology. Jung is considered the first modern psychiatrist to view the human psyche as "by nature religious" and make it the focus of exploration.
Insanity in Ancient and Modern Life
Although psychology as an independent scientific study was largely discredited by well-known scientists and philosophers such as Immanuel Kant (1724-1804), scientists such as Johann Friedrich Herbart (1776–1841), took the issue as a reason to invent a mathematical basis for scientific psychology. Despite his unsuccessful attempts to quantify behavior, his efforts were taken up by the scientists Ernst Heinrich Weber (1795–18 78) and Gustav Theodor Fechner (1801–1887), aiming to measure the mathematical relationships between the physical magnitudes of external stimuli and the psychological intensities of the resulting sensations. Their vast and unique insights are later coined by the term "Psychophysics". Meanwhile, the breakthroughs in neuronal structure and physiology (the five most important listed above), evidenced a physical and biological nature of human functioning that can serve as the basis for scientific experiments in studying behavior. One of the principal founders of experimental physiology, Hermann Helmholtz (1821–1894), conducted experimental studies of a wide range of topics that would later be of huge interest to psychologists. The speed of neural transmission, the physical natures of sound and color and our perception of them count as some of the most important insights. Together with the German physiologists, psychologists and philosopher Wilhelm Wundt (1832-1920) he addressed more complicated psychological questions than had not been investigated experimentally in the past. Of particular interest for both was the nature of apperception, which is defined as the point at which a perception occupies the central focus of conscious awareness. To conduct all the studies, in 1879, Wundt founded the first laboratory worldwide that was specifically dedicated to original research in experimental psychology. Tuke himself as a physicist was largely interested in the practical and experimental part of psychology and psychiatry but contributed to the development of experimental psychology mainly by providing theories and hypothesis about biological and environmental factors that influence the mind and also cause mental illnesses. His research and findings are majorly based on observational studies and analysis of existing literature and statistics.
Structuralism (psychology)
Structuralism in psychology (also structural psychology) is a theory of consciousness developed by Wilhelm Wundt and his student Edward Bradford Titchener. This theory was challenged in the 20th century. It is debated who deserves the credit for finding this field of psychology, but it is widely accepted that Wundt created the foundation on which Titchener expanded. Structuralism as a school of psychology seeks to analyze the adult mind (the total sum of experience from birth to the present) in terms of the simplest definable components and then to find how these components fit together to form more complex experiences as well as how they correlate to physical events. To do this, psychologists employ introspection, self-reports of sensations, views, feelings, emotions, etc.
Muzafer Sherif
Sherif was a founder of modern social psychology who developed several unique and powerful techniques for understanding social processes, particularly social norms and social conflict. Many of his original contributions to social psychology have been absorbed into the field so fully that his role in the development and discovery has disappeared. Other reformulations of social psychology have taken his contributions for granted, and re-presented his ideas as new.
Sante De Sanctis
Sante de Sanctis (7 February 1862 Parrano – 20 February 1935 Rome) was an Italian doctor, psychologist and psychiatrist. He is considered as one of the founders of the Italian psychology, neuropsychiatry and dreaming psychology.
Ernst Heinrich Weber
Weber is often cited as the pioneer or father of experimental psychology. He was the first to conduct true psychological experiments that held validity. While most psychologists of the time conducted work from behind a desk, Weber was actively conducting experiments, manipulating only one variable at a time in order to gain more accurate results. This paved the way for the field of psychology as an experimental science and opened the way for the development of even more accurate and intense research methods. 
One of Weber’s greatest influences was on Gustav Fechner. Weber was appointed the Dozent of Psychology at the University of Leipzig the same year that Fechner enrolled. Weber’s work with sensation inspired Fechner to further the work and go on to develop Weber’s law. At the time of his sensation work, Weber did not fully realize the implications that his experiments would have on understanding of sensory stimulus and response.
Austria
A focus of Austrian science has always been medicine and psychology, starting in medieval times with Paracelsus. Eminent physicians like Theodore Billroth, Clemens von Pirquet, and Anton von Eiselsberg have built upon the achievements of the 19th-century Vienna School of Medicine. Austria was home to Sigmund Freud, founder of psychoanalysis, Alfred Adler, founder of Individual psychology, psychologists Paul Watzlawick and Hans Asperger, and psychiatrist Viktor Frankl.
Psychology
In the 1950s and 1960s, influenced by philosophers Søren Kierkegaard and Martin Heidegger and, psychoanalytically trained American psychologist Rollo May pioneered an existential branch of psychology, which included existential psychotherapy: a method based on the belief that inner conflict within a person is due to that individual's confrontation with the givens of existence. Swiss psychoanalyst Ludwig Binswanger and American psychologist George Kelly may also be said to belong to the existential school. Existential psychologists differed from more "humanistic" psychologists in their relatively neutral view of human nature and their relatively positive assessment of anxiety. Existential psychologists emphasized the humanistic themes of death, free will, and meaning, suggesting that meaning can be shaped by myths, or narrative patterns, and that it can be encouraged by an acceptance of the free will requisite to an authentic, albeit often anxious, regard for death and other future prospects.
History of psychology
Early psychology was regarded as the study of the soul (in the Christian sense of the term). The modern philosophical form of psychology was heavily influenced by the works of René Descartes (1596–1650), and the debates that he generated, of which the most relevant were the objections to his "Meditations on First Philosophy" (1641), published with the text. Also important to the later development of psychology were his "Passions of the Soul" (1649) and "Treatise on Man" (completed in 1632 but, along with the rest of "The World", withheld from publication after Descartes heard of the Catholic Church's condemnation of Galileo; it was eventually published posthumously, in 1664).
Gottfried Fischer
Gottfried Fischer (13 September 1944 – 2 October 2013) was a German psychologist, psychotherapist and psychoanalyst. He is considered to be the founder of psychotraumatology in Germany and has been director of the Institute for Clinical Psychology and Psychological Diagnostics at the University of Cologne from 1995 to 2009.
Psychology
Credit for the first psychology clinic in the United States typically goes to Lightner Witmer, who established his practice in Philadelphia in 1896. Another modern psychotherapist was Morton Prince. For the most part, in the first part of the twentieth century, most mental health care in the United States was performed by specialized medical doctors called psychiatrists. Psychology entered the field with its refinements of mental testing, which promised to improve diagnosis of mental problems. For their part, some psychiatrists became interested in using psychoanalysis and other forms of psychodynamic psychotherapy to understand and treat the mentally ill. In this type of treatment, a specially trained therapist develops a close relationship with the patient, who discusses wishes, dreams, social relationships, and other aspects of mental life. The therapist seeks to uncover repressed material and to understand why the patient creates defenses against certain thoughts and feelings. An important aspect of the therapeutic relationship is transference, in which deep unconscious feelings in a patient reorient themselves and become manifest in relation to the therapist.
Modern warfare
Psychological
Freud's psychoanalytic theories
Sigmund Freud (6 May 1856 – 23 September 1939) is considered to be the founder of the psychodynamic approach to psychology which looks closely at the unconscious drives that motivate people to act in certain ways.
Modern Stoicism
Stoic philosophy was the original philosophical inspiration for modern cognitive psychotherapy, particularly as mediated by Dr Albert Ellis' Rational-Emotive Behaviour Therapy (REBT), the major precursor of CBT. The original cognitive therapy treatment manual for depression by Aaron T. Beck et al. states, "The philosophical origins of cognitive therapy can be traced back to the Stoic philosophers". A well-known quotation from "The Handbook" of Epictetus was taught to most clients during the initial session of traditional REBT by Ellis and his followers: "It's not the events that upset us, but our judgments about the events." This subsequently became a common element in the "socialization" phase of many other approaches to CBT. The question of Stoicism's influence on modern psychotherapy, particularly REBT and CBT, was described in detail in "The Philosophy of Cognitive-Behavioural Therapy" (2010) by Donald Robertson. Moreover, several early 20th century psychotherapists were influenced by stoicism, most notably the "rational persuasion" school founded by the Swiss neurologist and psychotherapist Paul DuBois, who drew heavily on Stoicism in his clinical work and encouraged his clients to study passages from Seneca as homework assignments.
Carl Murchison
Carl Allanmore Murchison (1887–1961) was an American psychologist and an early promoter of the discipline of psychology. Unlike most psychologists who became prominent in the history books, Murchison was not an influential theorist or researcher. Instead, he was an extremely active organizer, publisher, and editor.
Frederic Bartlett
Sir Frederic Charles Bartlett FRS (20 October 1886 – 30 September 1969) was a British psychologist and the first professor of experimental psychology at the University of Cambridge. He was one of the forerunners of cognitive psychology as well as cultural psychology. Bartlett considered most of his own work on cognitive psychology to be a study in social psychology, but he was also interested in anthropology, moral science, philosophy, and sociology. Bartlett proudly referred to himself as "a Cambridge psychologist" because while he was at the University of Cambridge, settling for one type of psychology was not an option.
Floyd Henry Allport
Allport achieved the following awards during his career:
Allport is most notably recognized as the founder of the modern field of social psychology. He was the first to write a dissertation in the US on social psychology (called "The social influence: An experimental study of the effect of the group upon individual mental processes"). He challenged much of the way of thinking of his day by focusing on behavioral interpretations of social themes and stressing individuals rather than groups as the agents of social behavior, in which context he coined the terms social facilitation and producing tendency. His work includes research on social influence, convergence and conformity, personality theory, and measurements of attitudes.
Psychology
Psychology was a popular topic in Enlightenment Europe. In Germany, Gottfried Wilhelm Leibniz (1646–1716) applied his principles of calculus to the mind, arguing that mental activity took place on an indivisible continuum—most notably, that among an infinity of human perceptions and desires, the difference between conscious and unconscious awareness is only a matter of degree. Christian Wolff identified psychology as its own science, writing "Psychologia empirica" in 1732 and "Psychologia rationalis" in 1734. This notion advanced further under Immanuel Kant, who established the idea of anthropology, with psychology as an important subdivision. However, Kant explicitly and notoriously rejected the idea of experimental psychology, writing that "the empirical doctrine of the soul can also never approach chemistry even as a systematic art of analysis or experimental doctrine, for in it the manifold of inner observation can be separated only by mere division in thought, and cannot then be held separate and recombined at will (but still less does another thinking subject suffer himself to be experimented upon to suit our purpose), and even observation by itself already changes and displaces the state of the observed object." Having consulted philosophers Hegel and Herbart, in 1825 the Prussian state established psychology as a mandatory discipline in its rapidly expanding and highly influential educational system. However, this discipline did not yet embrace experimentation. In England, early psychology involved phrenology and the response to social problems including alcoholism, violence, and the country's well-populated mental asylums.
Cognitive psychology
One of the foremost minds with regard to developmental psychology, Jean Piaget, focused much of his attention on cognitive development from birth through adulthood. Though there have been considerable challenges to parts of his stages of cognitive development, they remain a staple in the realm of education. Piaget's concepts and ideas predated the cognitive revolution but inspired a wealth of research in the field of cognitive psychology and many of his principles have been blended with modern theory to synthesize the predominant views of today.
Developmental psychology
John B. Watson and Jean-Jacques Rousseau are typically cited as providing the foundations for modern developmental psychology. In the mid-18th century Jean Jacques Rousseau described three stages of development: "infants" (infancy), "puer" (childhood) and "adolescence" in "". Rousseau's ideas were taken up strongly by educators at the time.
Logan Wright
Logan Wright Jr. (6 December 1933 – 18 December 1999) was an American pediatric psychologist and former president of the American Psychological Association (APA). He coined the term "pediatric psychology", co-founded the Society of Pediatric Psychology (SPP) and made numerous advances within the field. He was involved in the founding of the American Psychological Society (APS) in the mid-1980s when many psychological scientists split off from the APA.
Raymond Cattell
Raymond Bernard Cattell (20 March 1905 – 2 February 1998) was a British and American psychologist, known for his psychometric research into intrapersonal psychological structure. His work also explored the basic dimensions of personality and temperament, the range of cognitive abilities, the dynamic dimensions of motivation and emotion, the clinical dimensions of abnormal personality, patterns of group syntality and social behavior, applications of personality research to psychotherapy and learning theory, predictors of creativity and achievement, and many multivariate research methods including the refinement of factor analytic methods for exploring and measuring these domains. Cattell authored, co-authored, or edited almost 60 scholarly books, more than 500 research articles, and over 30 standardized psychometric tests, questionnaires, and rating scales. According to a widely cited ranking, Cattell was the 16th most eminent, 7th most cited in the scientific journal literature, and among the most productive, but controversial psychologists of the 20th century.
Theoretical psychology
A brief history into the field of theoretical psychology includes some prominent pioneers. To begin, Wilhelm Wundt (1874) originally worked as a professor of philosophy. His focus was on the subjective study of an individual's consciousness, he believed that this was a key factor to the field of psychology. This aspect of psychology was unable to be shown with a large amount of empirical evidence, but remained a theory throughout the history of Psychology. Next, William James (1890) worked as a psychologist and a philosopher. His career focused around the idea of free will, which is theoretical in nature. He also assisted in forming the James-Lange theory of emotion, which is based upon many theoretical factors.Sigmund Freud (1905) was also an important pioneer for theoretical psychology. Freud founded the psychoanalytic theory of psychology. He did not rely on empirical data when making his theories, but instead looked for philosophical explanations. Freud often shared his view that he did not need empirical evidence for his theory, because he simply knew it is true. Another pioneer was John B. Watson (1913). Watson founded the theory of behaviorism in psychology through the article "Psychology as a Behaviorist Views It". Although Behaviorism has a strong emphasis on empirical psychology, forming the methods cannot be empirically tested, and is therefore considered theoretical psychology.
Robert Langs
Robert Joseph Langs (June 30, 1928 – November 8, 2014) was a psychiatrist, psychotherapist and psychoanalyst, the author, co-author, and editor of more than forty books on psychotherapy and human psychology. Over the course of more than fifty years, Langs developed a revised version of psychoanalytic psychotherapy, currently known as the “adaptive paradigm”. This is a distinctive model of the mind, and particularly of the mind’s unconscious component, significantly different from other forms of psychoanalytic and psychodynamic psychotherapy.
Monte B. Shapiro
Monte B. Shapiro (May 31, 1912 – April 29, 2000) was considered to be one of the founding fathers of clinical psychology in the United Kingdom (as noted by the University of Kent as well), along with Hans Eysenck. He is credited by Kings College London as developing the scientist-practitioner model in the UK.
Applied psychology
The founder of applied psychology was Hugo Münsterberg. He came to America (Harvard) from Germany (Berlin, Laboratory of Stern), invited by William James, and, like many aspiring psychologists during the late 19th century, originally studied philosophy. Münsterberg had many interests in the field of psychology such as purposive psychology, social psychology and forensic psychology. In 1907 he wrote several magazine articles concerning legal aspects of testimony, confessions and courtroom procedures, which eventually developed into his book, "On the Witness Stand". The following year the Division of Applied Psychology was adjoined to the Harvard Psychological Laboratory. Within 9 years he had contributed eight books in English, applying psychology to education, industrial efficiency, business and teaching. Eventually Hugo Münsterberg and his contributions would define him as the creator of applied psychology. In 1920, the International Association of Applied Psychology (IAAP) was founded, as the first international scholarly society within the field of psychology.
Wilhelm Wundt
The Americans listed include James McKeen Cattell (the first professor of psychology in the United States), Granville Stanley Hall (the father of the child psychology movement and adolescent developmental theorist, head of Clark University), Charles Hubbard Judd (Director of the School of Education at the University of Chicago), Walter Dill Scott (who contributed to the development of industrial psychology and taught at Harvard University), Edward Bradford Titchener, Lightner Witmer (founder of the first psychological clinic in his country), Frank Angell, Edward Wheeler Scripture. Wundt, thus, is present in the academic "family tree" of the majority of American Psychologists, first and second generation. – Worth mentioning are the Englishman Charles Spearman; the Romanian Constantin Rădulescu-Motru (Personalist philosopher and head of the Philosophy department at the University of Bucharest), Hugo Eckener, the manager of the Luftschiffbau Zeppelin – not to mention those students who became philosophers (like Rudolf Eisler or the Serbian Ljubomir Nedić). – Students (or visitors) who were later to become well known included Vladimir Mikhailovich Bekhterev (Bechterev), Franz Boas, Émile Durkheim, Edmund Husserl, Bronisław Malinowski, George Herbert Mead, Edward Sapir, Ferdinand Tönnies, Benjamin Lee Whorf.
Jean-Martin Charcot
Jean-Martin Charcot (; 29 November 1825 – 16 August 1893) was a French neurologist and professor of anatomical pathology. He is best known today for his work on hypnosis and hysteria, in particular his work with his hysteria patient Louise Augustine Gleizes. Also known as "the founder of modern neurology", his name has been associated with at least 15 medical eponyms, including Charcot–Marie–Tooth disease and Charcot disease. Charcot has been referred to as "the father of French neurology and one of the world's pioneers of neurology". His work greatly influenced the developing fields of neurology and psychology; modern psychiatry owes much to the work of Charcot and his direct followers. He was the "foremost neurologist of late nineteenth-century France" and has been called "the Napoleon of the neuroses".
Christian von Ehrenfels
Christian von Ehrenfels (also "Maria Christian Julius Leopold Freiherr von Ehrenfels"; 20 June 1859 – 8 September 1932) was an Austrian philosopher, and is known as one of the founders and precursors of Gestalt psychology.
History of psychology
The Danish philosopher Søren Kierkegaard also influenced the humanistic, existential, and modern psychological schools with his works "The Concept of Anxiety" (1844) and "The Sickness Unto Death" (1849).
Andrzej Nowak (psychologist)
Andrzej Nowak (born June 12, 1953 in Warsaw) – Polish psychologist, one of the founders of dynamical social psychology. He is a pioneer in applying computer simulations in social sciences.
Nowak received his M.A. (1978) and his Ph.D. (1987) from the University of Warsaw. His scientific interests include complex systems in psychology and social sciences.
Albert Moll (German psychiatrist)
Albert Moll (; 4 May 1862, Lissa – 23 September 1939, Berlin) was a German psychiatrist and, together with Iwan Bloch and Magnus Hirschfeld, the founder of modern sexology. Moll believed sexual nature involved two entirely distinct parts: sexual stimulation and sexual attraction.
Philosophy of Søren Kierkegaard
The philosophy of Søren Kierkegaard has been a major influence in the development of 20th-century philosophy, especially existentialism and postmodernism. Kierkegaard was a 19th-century Danish philosopher who has been labeled by many as the "Father of Existentialism", although there are some in the field who express doubt in labeling him an existentialist to begin with. His philosophy also influenced the development of existential psychology.
Lovesick (1983 film)
The ghost of Dr. Sigmund Freud, the father of modern psychology, visits Dr. Benjamin from time to time to dispense warnings and wisdom. Benjamin's work begins to suffer as he abandons patients like Mrs. Mondragon, finding her tedious, and treats the paranoia of another, Marvin Zuckerman, by designing a peculiar handmade hat for him to wear.
Donald O. Clifton
Donald O. Clifton (February 5, 1924 – September 14, 2003) was an American psychologist, educator, author, researcher, and entrepreneur. He founded Selection Research, Inc., which later acquired Gallup Inc., where he became chairman, and developed CliftonStrengths, Gallup's online psychological assessment. Clifton was recognized with a presidential commendation from the American Psychological Association as "the father of strengths-based psychology and the grandfather of positive psychology".
Juan Luis Vives
Vives is considered the first scholar to analyze the psyche directly. He did extensive interviews with people, and noted the relation between their exhibition of affect and the particular words they used and the issues they were discussing. While it is unknown if Freud was familiar with Vives's work, historian of psychiatry Gregory Zilboorg considered Vives a godfather of psychoanalysis. ("A History of Medical Psychology", 1941) and the father of modern psychology by Foster Watson (1915.)
Vives taught monarchs. His idea of a diverse and concrete children's education long preceded Jean Jacques Rousseau, and may have indirectly influenced Rousseau through Montaigne.