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Memory Distrust Syndrome
Memory distrust syndrome is a condition coined by Gísli Guðjónsson and James MacKeith in 1982, in which an individual doubts the accuracy of their memory concerning the content and context of events of which they have experienced. Since the individual does not trust their own memory, they will commonly depend on outside sources of information rather than using their ability for recollection. Some believe that this may be a defense or coping mechanism to a preexisting faulty memory state such as Alzheimer's disease, amnesia, or possibly dementia. The condition is generally considered to be related to source amnesia, which involves the inability to recall the basis for factual knowledge. The main difference between the two is that source amnesia is a lack of knowing the basis of knowledge, whereas memory distrust syndrome is a lack of believing the knowledge that exists. The fact that an individual lacks the trust in their own memory implies that the individual would have a r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gísli Guðjónsson
Gísli Hannes Guðjónsson, CBE (born 26 October 1947) is an Icelandic-British academic, educator, forensic psychologist and former detective. He is Emeritus Professor at the Institute of Psychiatry of King's College London and a Professor in the Psychology Department at Reykjavik University. Gísli is an internationally renowned authority on suggestibility and false confessions and is one of the world's leading experts on false memory syndrome. Biography Gísli was born on 26 October 1947 to Guðjón Aðalsteinn Guðmundsson and Þóra Hannesdóttir. His twin brother joined the Reykjavik Criminal Investigation Police while he chose to study economics at Brunel University London (BSc, 1975), but changed to psychology whilst in his second year. He completed his studies at the University of Surrey (MSc, 1977; PhD, 1981). In 1982, together with MacKeith he coined the term memory distrust syndrome, to describe those who distrust their own memories and are motivated to rely on ex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suggestibility
Suggestibility is the quality of being inclined to accept and act on the suggestions of others. One may fill in gaps in certain memories with false information given by another when recalling a scenario or moment. Suggestibility uses cues to distort recollection: when the subject has been persistently told something about a past event, his or her memory of the event conforms to the repeated message. A person experiencing intense emotions tends to be more receptive to ideas and therefore more suggestible. Generally, suggestibility decreases as age increases. However, psychologists have found that individual levels of self-esteem and assertiveness can make some people more suggestible than others; this finding led to the concept of a spectrum of suggestibility. Definition Attempts to isolate a global trait of "suggestibility" have not been successful, due to an inability of the available testing procedures to distinguish measurable differences between the following distinct types ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Social Exclusion
Social exclusion or social marginalisation is the social disadvantage and relegation to the fringe of society. It is a term that has been used widely in Europe and was first used in France in the late 20th century. It is used across disciplines including education, sociology, psychology, politics and economics. Social exclusion is the process in which individuals are blocked from (or denied full access to) various rights, opportunities and resources that are normally available to members of a different group, and which are fundamental to social integration and observance of human rights within that particular group (e.g., housing, employment, healthcare, civic engagement, democratic participation, and due process). Alienation or disenfranchisement resulting from social exclusion can be connected to a person's social class, race, skin color, religious affiliation, ethnic origin, educational status, childhood relationships, living standards, and or political opinions, and a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mental Disorder
A mental disorder, also referred to as a mental illness or psychiatric disorder, is a behavioral or mental pattern that causes significant distress or impairment of personal functioning. Such features may be persistent, relapsing and remitting, or occur as single episodes. Many disorders have been described, with signs and symptoms that vary widely between specific disorders. Such disorders may be diagnosed by a mental health professional, usually a clinical psychologist or psychiatrist. The causes of mental disorders are often unclear. Theories may incorporate findings from a range of fields. Mental disorders are usually defined by a combination of how a person behaves, feels, perceives, or thinks. This may be associated with particular regions or functions of the brain, often in a social context. A mental disorder is one aspect of mental health. Cultural and religious beliefs, as well as social norms, should be taken into account when making a diagnosis. Service ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Huntington's Disease
Huntington's disease (HD), also known as Huntington's chorea, is a neurodegenerative disease that is mostly inherited. The earliest symptoms are often subtle problems with mood or mental abilities. A general lack of coordination and an unsteady gait often follow. It is also a basal ganglia disease causing a hyperkinetic movement disorder known as chorea. As the disease advances, uncoordinated, involuntary body movements of chorea become more apparent. Physical abilities gradually worsen until coordinated movement becomes difficult and the person is unable to talk. Mental abilities generally decline into dementia. The specific symptoms vary somewhat between people. Symptoms usually begin between 30 and 50 years of age but can start at any age. The disease may develop earlier in each successive generation. About eight percent of cases start before the age of 20 years, and are known as ''juvenile HD'', which typically present with the slow movement symptoms of Parkinson's ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guðmundur And Geirfinnur Case
The Guðmundur and Geirfinnur case () concerns the disappearances of Guðmundur Einarsson and Geirfinnur Einarsson in 1974 in Iceland. Six people were convicted of their alleged murders on the basis of confessions (sometimes called the Reykjavik confessions) extracted by the police after intense and lengthy interrogations, despite lacking the bodies of the victims, witnesses, or any forensic evidence. In later years, most Icelanders believe the six were wrongfully convicted. On 27 September 2018, 44 years after the disappearances of Guðmundur and Geirfinnur, the Supreme Court of Iceland acquitted five of the six original suspects. Disappearances On the night of 26 January 1974, Guðmundur Einarsson, an 18-year-old labourer, was walking back from the community hall (''Alþýðuhúsið'') in Hafnarfjörður to his home, away. He was last seen by a motorist after he nearly fell in front of a vehicle and has not been seen since. Ten months later, on 19 November 1974, Geirfinnur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Delirium
Delirium (also known as acute confusional state) is an organically caused decline from a previous baseline of mental function that develops over a short period of time, typically hours to days. Delirium is a syndrome encompassing disturbances in attention, consciousness, and cognition. It may also involve other neurological deficits, such as psychomotor disturbances (e.g. hyperactive, hypoactive, or mixed), impaired sleep-wake cycle, emotional disturbances, and perceptual disturbances (e.g. hallucinations and delusions), although these features are not required for diagnosis. Delirium is caused by an acute organic process, which is a physically identifiable structural, functional, or chemical problem in the brain that may arise from a disease process ''outside'' the brain that nonetheless affects the brain. It may result from an underlying disease process (e.g. infection, hypoxia), side effect of a medication, withdrawal from drugs, over-consumption of alcohol, usage of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amnesia
Amnesia is a deficit in memory caused by brain damage or disease,Gazzaniga, M., Ivry, R., & Mangun, G. (2009) Cognitive Neuroscience: The biology of the mind. New York: W.W. Norton & Company. but it can also be caused temporarily by the use of various sedatives and hypnotic drugs. The memory can be either wholly or partially lost due to the extent of damage that was caused. There are two main types of amnesia: retrograde amnesia and anterograde amnesia. Retrograde amnesia is the inability to retrieve information that was acquired before a particular date, usually the date of an accident or operation. In some cases the memory loss can extend back decades, while in others the person may lose only a few months of memory. Anterograde amnesia is the inability to transfer new information from the short-term store into the long-term store. People with anterograde amnesia cannot remember things for long periods of time. These two types are not mutually exclusive; both can occur si ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alibi
An alibi (from the Latin, '' alibī'', meaning "somewhere else") is a statement by a person, who is a possible perpetrator of a crime, of where they were at the time a particular offence was committed, which is somewhere other than where the crime took place. During a police investigation, all possible suspects are usually asked to provide details of their whereabouts during the relevant time period, which where possible would usually be confirmed by other persons or in other ways (such as by checking phone records, or credit card receipts, use of CCTV, etc.). During a criminal trial, an alibi is a defence raised by the accused as proof that they could not have committed the crime because they were in some other place at the time the alleged offence was committed. The ''Criminal Law Deskbook'' of Criminal Procedure states: "Alibi is different from all of the other defences; it is based upon the premise that the defendant is truly innocent." Duty to disclose In some legal jurisdic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interrogated
Interrogation (also called questioning) is interviewing as commonly employed by law enforcement officers, military personnel, intelligence agencies, organized crime syndicates, and terrorist organizations with the goal of eliciting useful information, particularly information related to suspected crime. Interrogation may involve a diverse array of techniques, ranging from developing a rapport with the subject to torture. Techniques Deception Deception can form an important part of effective interrogation. In the United States, there is no law or regulation that forbids the interrogator from lying about the strength of their case, from making misleading statements or from implying that the interviewee has already been implicated in the crime by someone else. See case law on trickery and deception ('' Frazier v. Cupp''). As noted above, traditionally the issue of deception is considered from the perspective of the interrogator engaging in deception towards the individual being int ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Delusion
A delusion is a false fixed belief that is not amenable to change in light of conflicting evidence. As a pathology, it is distinct from a belief based on false or incomplete information, confabulation, dogma, illusion, hallucination, or some other misleading effects of perception, as individuals with those beliefs ''are'' able to change or readjust their beliefs upon reviewing the evidence. However: "The distinction between a delusion and a strongly held idea is sometimes difficult to make and depends in part on the degree of conviction with which the belief is held despite clear or reasonable contradictory evidence regarding its veracity." Delusions have been found to occur in the context of many pathological states (both general physical and mental) and are of particular diagnostic importance in psychotic disorders including schizophrenia, paraphrenia, manic episodes of bipolar disorder, and psychotic depression. Types Delusions are categorized into four different gr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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