Jon Ronson is a British journalist, author, and filmmaker. He is known for works such as Them: Adventures with Extremists (2001), The Men Who Stare at Goats (2004), and The Psychopath Test (2011).
Albert John Dunlap was an American corporate executive. He was known at the peak of his career as a professional turnaround management specialist and downsizer. The mass layoffs at his companies earned him the nicknames "Chainsaw Al" and "Rambo in Pinstripes", after he posed for a photo wearing an ammo belt across his chest. It was later discovered that his reputed turnarounds were elaborate frauds and his career was ended after he engineered a massive accounting scandal at Sunbeam Products, now a division of Newell Brands, that forced the company into bankruptcy. Dunlap is on the lists of "Worst CEOs of All Time" published by several business publications. Fast Company noted that Dunlap "might score impressively on the Corporate Psychopathy checklist" and in an interview, Dunlap freely admitted to possessing many of the traits of a psychopath, but considered them positive traits such as leadership and decisiveness. He was a major benefactor of Florida State University.
Hervey Milton Cleckley was an American psychiatrist and pioneer in the field of psychopathy. His book, The Mask of Sanity, originally published in 1941 and revised in new editions until the 1980s, provided the first clinical description of psychopathy. He defined the term somewhat more broadly than it is understood today, as referring to somebody who behaves in a destructive manner despite lacking overt signs of psychosis or neurosis; this is reflected in the term "mask of sanity", derived from Cleckley's belief that a psychopath can appear normal and even engaging, but that the "mask" conceals a mental disorder. By the time of his death, Cleckley was better remembered for a vivid case study of a female patient, published as a book in 1956 and turned into a movie, The Three Faces of Eve, in 1957. His report of the case (re)popularized the diagnosis of multiple personality disorder in America. The concept of psychopathy continues to be influential through forming parts of the diagnosis of antisocial personality disorder, the Psychopathy Checklist, and public perception.
Robert D. Hare is a Canadian forensic psychologist, known for his research in the field of criminal psychology. He is a professor emeritus of the University of British Columbia where he specializes in psychopathology and psychophysiology.
Moral insanity referred to a type of mental disorder consisting of abnormal emotions and behaviours in the apparent absence of intellectual impairments, delusions, or hallucinations. It was an accepted diagnosis in Europe and America through the second half of the 19th century.
Malignant narcissism is a psychological syndrome comprising a mix of narcissism, antisocial behavior, sadism, and a paranoid outlook on life. Malignant narcissism is not a diagnostic category defined in the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV-TR). Rather, it is a subcategory of narcissistic personality disorder (NPD) which could also include traits of antisocial personality disorder, paranoid personality disorder.
Snakes in Suits: When Psychopaths Go to Work is a 2006 non-fiction book by industrial psychologist Paul Babiak and criminal psychologist Robert D. Hare. The book describes how a workplace psychopath can take power in a business using manipulation.
Psychopathy, or psychopathic personality, is a personality construct characterized by impaired empathy and remorse, and bold, disinhibited and egocentric traits, masked by superficial charm and the outward appearance of apparent normalcy.
The Psychopathy Checklist or Hare Psychopathy Checklist-Revised, now the Psychopathy Checklist—revised (PCL-R), is a psychological assessment tool that is commonly used to assess the presence and extent of psychopathy in individuals—most often those institutionalized in the criminal justice system—and to differentiate those high in this trait from those with antisocial personality disorder, a related diagnosable disorder. It is a 20-item inventory of perceived personality traits and recorded behaviors, intended to be completed on the basis of a semi-structured interview along with a review of "collateral information" such as official records. The psychopath tends to display a constellation or combination of high narcissistic, borderline, and antisocial personality disorder traits, which includes superficial charm, charisma/attractiveness, sexual seductiveness and promiscuity, affective instability, suicidality, lack of empathy, feelings of emptiness, self-harm, and splitting. In addition, sadistic and paranoid traits are usually also present.
The Mask of Sanity: An Attempt to Clarify Some Issues About the So-Called Psychopathic Personality is a book written by American psychiatrist Hervey M. Cleckley, first published in 1941, describing Cleckley's clinical interviews with patients in a locked institution. The text is considered to be a seminal work and the most influential clinical description of psychopathy in the twentieth century. The basic elements of psychopathy outlined by Cleckley are still relevant today. The title refers to the normal "mask" that conceals the mental disorder of the psychopathic person in Cleckley's conceptualization.
Fictional portrayals of psychopaths, or sociopaths, are some of the most notorious in film and literature but may only vaguely or partly relate to the concept of psychopathy, which is itself used with varying definitions by mental health professionals, criminologists and others. The character may be identified as a diagnosed/assessed psychopath or sociopath within the fictional work itself, or by its creator when discussing their intentions with the work, which might be distinguished from opinions of audiences or critics based only on a character appearing to show traits or behaviors associated with an undefined popular stereotype of psychopathy.
Julius Ludwig August Koch was a German psychiatrist whose work influenced later concepts of personality disorders.
The Psychopathic Personality Inventory (PPI-Revised) is a personality test for traits associated with psychopathy in adults. The PPI was developed by Scott Lilienfeld and Brian Andrews to assess these traits in non-criminal populations, though it is still used in clinical populations as well. In contrast to other psychopathy measures, such as the Hare Psychopathy Checklist (PCL), the PPI is a self-report scale, rather than an interview-based assessment. It is intended to comprehensively index psychopathic personality traits without assuming particular links to anti-social or criminal behaviors. It also includes measures to detect impression management or careless responding.
Andrey Yevgenyevich Lichko was a Russian psychiatrist, an honored science worker of the Russian Federation, Doctor of Medicine, and vice principal of Saint-Petersburg Psychoneurological Institute n.a. V.M. Bekhterev. His main directions of scientific research were diagnostics and treatment of mental disorders of adolescents.
Psychopathy, from psych and pathy, was coined by German psychiatrists in the 19th century and originally just meant what would today be called mental disorder, the study of which is still known as psychopathology. By the turn of the century 'psychopathic inferiority' referred to the type of mental disorder that might now be termed personality disorder, along with a wide variety of other conditions now otherwise classified. Through the early 20th century this and other terms such as 'constitutional (inborn) psychopaths' or 'psychopathic personalities', were used very broadly to cover anyone who violated legal or moral expectations or was considered inherently socially undesirable in some way.
The Committee on Mentally Abnormal Offenders, widely referred to as the Butler Committee after its chairman Lord Butler of Saffron Walden, was set up in 1927 by the Government of the United Kingdom. The Committee submitted an Interim Report in 1974 and published a Final Report in October 1975, proposing major reforms to the law and to psychiatric services.
George Everett Partridge was an American psychologist credited with popularizing the term sociopath in 1930 that Karl Brinbaum had suggested in 1909. He worked with the influential G. Stanley Hall at Clark University. One year after his death, the George Everett Partridge Memorial Foundation was incorporated in 1954 by the Partridge family to memorialize his life's work in the study and treatment of mental and personality disorders. The Foundation focused on developing programs to promote treatment centers for mentally disabled children, often referred to as the "forgotten children." Partridge schools were established. The first of which was in Herndon, Virginia, for older boys with moderate mental retardation resulting from brain damage. However, the foundation was forfeited in 1991.
While psychopaths typically represent a very small percentage of workplace staff, the presence of psychopathy in the workplace, especially within senior management, can do enormous damage. Indeed, psychopaths are usually most present at higher levels of corporate structure, and their actions often cause a ripple effect throughout an organization, setting the tone for an entire corporate culture. Examples of detrimental effects include increased bullying, conflict, stress, staff turnover, absenteeism, and reduction in both productivity and social responsibility. Ethical standards of entire organisations can be badly damaged if a corporate psychopath is in charge. A 2017 UK study found that companies with leaders who show "psychopathic characteristics" destroy shareholder value, tending to have poor future returns on equity.
Quantum Night is a 2016 science-fiction thriller novel written by Canadian novelist Robert J. Sawyer. Set in 2020, the book touches on themes of quantum physics, psychology, current politics and ethics.
The influence of childhood trauma on the development of psychopathy in adulthood remains an active research question. According to Hervey M. Cleckley, a psychopathic person is someone who is able to imitate a normal functioning person, while masking or concealing their lack of internal personality structure. This results in an internal disorder with recurrent deliberate and detrimental conduct. Despite presenting themselves as serious, bright, and charming, psychopathic people are unable to experience true emotions. Robert Hare's two factor model and Christopher Patrick's triarchic model have both been developed to better understand psychopathy; however, whether the root cause is primarily environmental or primarily genetic is still in question.
