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Rosy Retrospection
Rosy retrospection refers to the Psychology, psychological phenomenon of people sometimes judging the past disproportionately more positively than they judge the present. The Roman Empire, Romans occasionally referred to this phenomenon with the Latin phrase "", which translates into English language, English roughly as "the past is always well remembered". Rosy retrospection is very closely related to the concept of nostalgia. The difference between the terms is that rosy retrospection could be understood as a cognitive bias, whereas the broader phenomenon of nostalgia is not usually seen as based on a biased perspective. Although rosy retrospection is a cognitive bias, which distorts a person's view of reality to some extent, some people theorize that it may in part serve a useful purpose in increasing self-esteem and a person's overall sense of well-being. For example, Terence Mitchell and Leigh Thompson (academic), Leigh Thompson mention this possibility in a chapter entitled " ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Psychology
Psychology is the scientific study of mind and behavior. Psychology includes the study of conscious and unconscious phenomena, including feelings and thoughts. It is an academic discipline of immense scope, crossing the boundaries between the natural and social sciences. Psychologists seek an understanding of the emergent properties of brains, linking the discipline to neuroscience. As social scientists, psychologists aim to understand the behavior of individuals and groups.Fernald LD (2008)''Psychology: Six perspectives'' (pp.12–15). Thousand Oaks, CA: Sage Publications.Hockenbury & Hockenbury. Psychology. Worth Publishers, 2010. Ψ (''psi''), the first letter of the Greek word ''psyche'' from which the term psychology is derived (see below), is commonly associated with the science. A professional practitioner or researcher involved in the discipline is called a psychologist. Some psychologists can also be classified as behavioral or cognitive scientists. Some psyc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Data Compression
In information theory, data compression, source coding, or bit-rate reduction is the process of encoding information using fewer bits than the original representation. Any particular compression is either lossy or lossless. Lossless compression reduces bits by identifying and eliminating statistical redundancy. No information is lost in lossless compression. Lossy compression reduces bits by removing unnecessary or less important information. Typically, a device that performs data compression is referred to as an encoder, and one that performs the reversal of the process (decompression) as a decoder. The process of reducing the size of a data file is often referred to as data compression. In the context of data transmission, it is called source coding; encoding done at the source of the data before it is stored or transmitted. Source coding should not be confused with channel coding, for error detection and correction or line coding, the means for mapping data onto a signal. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Positivity Effect
The positivity effect is the ability to constructively analyze a situation where the desired results are not achieved; but still obtain positive feedback that assists our future progression. In attribution The positivity effect as an attribution phenomenon relates to the habits and characteristics of people when evaluating the causes of their behaviors. To positively attribute is to be open to attributing a person’s inherent disposition as the cause of their positive behaviors, and the situations surrounding them as the potential cause of their negative behaviors. In perception On online social networks like Twitter and Instagram, users prefer to share positive news, and are emotionally affected by positive news more than twice as much as they are by negative news. According to the research recorded by Dan Zarella, the more positive a person is on social media, the more followers they will get because "users become less engaged when content on their feed becomes more nega ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Optimism Bias
Optimism bias (or the optimistic bias) is a cognitive bias that causes someone to believe that they themselves are less likely to experience a negative event. It is also known as unrealistic optimism or comparative optimism. Optimism bias is common and transcends gender, ethnicity, nationality, and age.O’Sullivan, Owen P. (2015)The neural basis of always looking on the bright side.''Dialogues in Philosophy, Mental and Neuro Sciences'', 8(1):11–15. Optimistic biases are even reported in non-human animals such as rats and birds. However, autistic people are less susceptible to optimistic biases. Four factors can cause a person to be optimistically biased: their desired end state, their cognitive mechanisms, the information they have about themselves versus others, and overall mood. The optimistic bias is seen in a number of situations. For example: people believing that they are less at risk of being a crime victim, smokers believing that they are less likely to contract lung can ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hindsight Bias
Hindsight bias, also known as the knew-it-all-along phenomenon or creeping determinism, is the common tendency for people to perceive past events as having been more predictable than they actually were. People often believe that after an event has occurred, they would have predicted or perhaps even would have known with a high degree of certainty what the outcome of the event would have been before the event occurred. Hindsight bias may cause distortions of memories of what was known or believed before an event occurred, and is a significant source of overconfidence regarding an individual's ability to predict the outcomes of future events. Examples of hindsight bias can be seen in the writings of historians describing outcomes of battles, physicians recalling clinical trials, and in judicial systems as individuals attribute responsibility on the basis of the supposed predictability of accidents. History The hindsight bias, although it was not yet named, was not a new concept w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Cognitive Biases
Cognitive biases are systematic patterns of deviation from norm and/or rationality in judgment. They are often studied in psychology, sociology and behavioral economics. Although the reality of most of these biases is confirmed by reproducible research, there are often controversies about how to classify these biases or how to explain them. Several theoretical causes are known for some cognitive biases, which provides a classification of biases by their common generative mechanism (such as noisy information-processingMartin Hilbert (2012) "Toward a synthesis of cognitive biases: How noisy information processing can bias human decision making"'. Psychological Bulletin, 138(2), 211–237; free access to the study here: https://www.martinhilbert.net/toward-a-synthesis-of-cognitive-biases/). Gerd Gigerenzer has criticized the framing of cognitive biases as errors in judgment, and favors interpreting them as arising from rational deviations from logical thought. Explanations include ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Emotion And Memory
Emotion can have a powerful effect on humans and animals. Numerous studies have shown that the most vivid autobiographical memories tend to be of emotional events, which are likely to be recalled more often and with more clarity and detail than neutral events. The activity of emotionally enhanced memory retention can be linked to human evolution; during early development, responsive behavior to environmental events would have progressed as a process of trial and error. Survival depended on behavioral patterns that were repeated or reinforced through life and death situations. Through evolution, this process of learning became genetically embedded in humans and all animal species in what is known as flight or fight instinct. Artificially inducing this instinct through traumatic physical or emotional stimuli essentially creates the same physiological condition that heightens memory retention by exciting neuro-chemical activity affecting areas of the brain responsible for encoding ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edge Foundation, Inc
The Edge Foundation, Inc. is an association of science and technology intellectuals created in 1988 as an outgrowth of The Reality Club. Its main activities are reflected on the edge.org website, edited by publisher and businessman John Brockman. The site is a critically noted online magazine exploring scientific and intellectual ideas. Edge.org A long-running feature on Edge is the Annual Question, which gathers many short essays on topical questions from Brockman's broad network of thought leaders in philosophy and science; these essays are usually published collectively as a book shortly thereafter. Many of the feature articles on Edge are structured as video interviews with a prominent figure in some scientific field (such as Daniel Kahneman or Steven Pinker) discussing his or her recent research or mental preoccupations, in a free-flowing spiel from which the interviewer—often Brockman himself—is largely absent. This is usually accompanied by a full transcript which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Declinism
Declinism is the belief that a society or institution is tending towards decline. Particularly, it is the predisposition, caused by cognitive biases such as rosy retrospection, to view the past more favourably and the future more negatively. "The great summit of declinism," according to Adam Gopnick, "was established in 1918, in the book that gave decline its good name in publishing: the German historian Oswald Spengler's best-selling, thousand-page work ''The Decline of the West''." History The belief has been traced back to Edward Gibbon's work ''The History of the Decline and Fall of the Roman Empire'', published between 1776 and 1788, which argues that the Roman Empire collapsed because of the gradual loss of civic virtue among its citizens, who became lazy, spoiled and inclined to hire foreign mercenaries to handle the defence of state. He believed that reason must triumph over superstition to save Europe's great powers from a similar fate to the Roman Empire. Spengler's ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rose-colored Glasses
Rose-colored glasses or rose-tinted glasses may refer to: * Optimism, the tendency to see things in a positive light * Rosy retrospection, the tendency to view past events in a positive (often unrealistic) light Music * "Rose Coloured Glasses", a song by Hans Poulsen, recorded by John Farnham (1968) * ''Rose Colored Glasses'' (album), by John Conlee (1978) ** "Rose Colored Glasses" (John Conlee song), its title track * "Rose-Coloured Glasses", a song on the album '' Outskirts'' by Blue Rodeo (1987) * "Rose Colored Glasses" (Kelly Rowland song) (2010) * "Rose Colored Glasses", a song on School of Fish's 1991 self-titled debut album * "Rose Colored Glasses", a section of the song "The Whirlwind" on Transatlantic's 2009 ''The Whirlwind'' (album) See also * Claude glass *Cynicism (contemporary) *Pessimism *''The Rose Tint'', 2001 album by David Dallas * Rose Tinted Enterprises, an Australian production company *Skepticism *La Vie en rose (other) "La Vie en rose" is a so ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Idiom
An idiom is a phrase or expression that typically presents a figurative, non-literal meaning attached to the phrase; but some phrases become figurative idioms while retaining the literal meaning of the phrase. Categorized as formulaic language, an idiom's figurative meaning is different from the literal meaning. Idioms occur frequently in all languages; in English alone there are an estimated twenty-five million idiomatic expressions. Derivations Many idiomatic expressions were meant literally in their original use, but sometimes the attribution of the literal meaning changed and the phrase itself grew away from its original roots—typically leading to a folk etymology. For instance, the phrase "spill the beans" (meaning to reveal a secret) is first attested in 1919, but has been said to originate from an ancient method of voting by depositing beans in jars, which could be spilled, prematurely revealing the results. Other idioms are deliberately figurative. For example, "break ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Memorization
Memorization is the process of committing something to memory. It is a mental process undertaken in order to store in memory for later recall visual, auditory, or tactical information. The scientific study of memory is part of cognitive neuroscience, an interdisciplinary link between cognitive psychology and neuroscience. Development of memorization Within the first three years of a child's life, they begin to show signs of memory that is later improved into their adolescent years. This includes short-term memory, long-term memory, working memory, and autobiographical memory. Memory is a fundamental capacity that plays a special role in social, emotional, and cognitive functioning. Problems with studying the development of memorization include having to use verbal response and confirmation. Techniques Some principles and techniques that have been used to assist in memorization include: *Rote learning, a learning technique which focuses not on understanding but on memorization b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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