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Positive Illusions
Positive illusions are unrealistically favorable attitudes that people have towards themselves or to people that are close to them. Positive illusions are a form of self-deception or self-enhancement that feel good, maintain self-esteem, or avoid discomfort, at least in the short term. There are three general forms: illusory superiority, inflated assessment of one's own abilities, optimism bias, unrealistic optimism about the future, and an illusion of control.. The term "positive illusions" originates in a 1988 paper by Shelley Elizabeth Taylor, Taylor and Brown. "#CITEREFTaylorBrown1988, Taylor and Brown's (1988) model of mental health maintains that certain positive illusions are highly prevalent in normal thought and predictive of criteria traditionally associated with mental health." There are controversies about the extent to which people reliably demonstrate positive illusions, as well as whether these illusions are beneficial to the people who have them.... Types In the ill ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Self-deception
Self-deception or self-delusion is a process of denying or rationalizing away the relevance, significance, or importance of opposing evidence and logical argument. Self-deception involves convincing oneself of a truth (or lack of truth) so that one does not reveal any self-knowledge of the deception. Brief history While Freudian analysis of the conscious and the unconscious minds dominated the field, psychological scientists in the 1970s became curious about how those two seemingly separate worlds could work together. The lack of mechanistic models available to this line of research, led to the debate being unresolved. Later, the focus has been shifted to vision-related research in social psychology. Theorization Analysis The traditional paradigm of self-deception is modeled after ''interpersonal'' deception, where ''A'' intentionally gets ''B'' to believe some proposition ''p'', all the while knowing or believing truly ¬''p'' (not ''p''). Such deception is intentional a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Happiness
Happiness is a complex and multifaceted emotion that encompasses a range of positive feelings, from contentment to intense joy. It is often associated with positive life experiences, such as achieving goals, spending time with loved ones, or engaging in enjoyable activities. However, happiness can also arise spontaneously, without any apparent external cause. Happiness is closely linked to well-being and overall life satisfaction. Studies have shown that individuals who experience higher levels of happiness tend to have better physical and mental health, stronger social relationships, and greater resilience in the face of adversity. The pursuit of happiness has been a central theme in philosophy and psychology for centuries. While there is no single, universally accepted definition of happiness, it is generally understood to be a state of mind characterized by positive emotions, a sense of purpose, and a feeling of fulfillment. Definitions "Happiness" is subject to deb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cognitive Biases
A cognitive bias is a systematic pattern of deviation from norm or rationality in judgment. Individuals create their own "subjective reality" from their perception of the input. An individual's construction of reality, not the objective input, may dictate their behavior in the world. Thus, cognitive biases may sometimes lead to perceptual distortion, inaccurate judgment, illogical interpretation, and irrationality. While cognitive biases may initially appear to be negative, some are adaptive. They may lead to more effective actions in a given context. Furthermore, allowing cognitive biases enables faster decisions which can be desirable when timeliness is more valuable than accuracy, as illustrated in heuristics. Other cognitive biases are a "by-product" of human processing limitations, resulting from a lack of appropriate mental mechanisms (bounded rationality), the impact of an individual's constitution and biological state (see embodied cognition), or simply from a limited c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pessimism Bias
Optimism bias or 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. It is common and transcends gender, ethnicity, nationality, and age. Autistic people are less susceptible to this kind of bias. It has also been reported in other animals, such as rats and birds. 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 cancer or disease than other smokers, first-time bungee jumpers believing that they are less at risk of an injury than other jumpers, or traders who think they are less exposed to potential los ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Depression (mood)
Depression is a mental state of low Mood (psychology), mood and aversion to activity. It affects about 3.5% of the global population, or about 280 million people worldwide, as of 2020. Depression affects a person's thoughts, behavior, feelings, and subjective well-being, sense of well-being. The pleasure or joy that a person gets from certain experiences is reduced, and the afflicted person often experiences a loss of motivation or interest in those activities. People with depression may experience sadness, feelings of dejection or hopelessness, difficulty in thinking and concentration, or a significant change in appetite or time spent sleeping; Suicidal ideation, suicidal thoughts can also be experienced. Depression can have multiple, sometimes overlapping, origins. Depression can be a symptom of some mood disorders, some of which are also commonly called ''depression'', such as major depressive disorder, bipolar disorder and dysthymia. Additionally, depression can be a norm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Depressive Realism
Depressive realism is the hypothesis developed by Lauren Alloy and Lyn Yvonne Abramson that depressed individuals make more realistic inferences than non-depressed individuals. Although depressed individuals are thought to have a negative cognitive bias that results in recurrent, negative automatic thoughts, maladaptive behaviors, and dysfunctional world beliefs, depressive realism argues not only that this negativity may reflect a more accurate appraisal of the world but also that non-depressed individuals' appraisals are positively biased. Evidence for When participants were asked to press a button and rate the control they perceived they had over whether or not a light turned on, depressed individuals made more accurate ratings of control than non-depressed individuals. Among participants asked to complete a task and rate their performance without any feedback, depressed individuals made more accurate self-ratings than non-depressed individuals. For participants asked to com ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Worse-than-average Effect
The worse-than-average effect or below-average effect is the human tendency to underestimate one's achievements and capabilities in relation to others. It is the opposite of the usually pervasive better-than-average effect (in contexts where the two are compared or the overconfidence effect in other situations). It has been proposed more recently to explain reversals of that effect, where people instead underestimate their own desirable traits. This effect seems to occur when chances of success are perceived to be extremely rare. Traits which people tend to underestimate include juggling ability, the ability to ride a unicycle, the odds of living past 100 or of finding a U.S. twenty dollar bill on the ground in the next two weeks. Some have attempted to explain this cognitive bias in terms of the regression fallacy or of self-handicapping. In a 2012 article in Psychological Bulletin it is suggested the worse-than-average effect (as well as other cognitive biases) can be expla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Narcissism
Narcissism is a self-centered personality style characterized as having an excessive preoccupation with oneself and one's own needs, often at the expense of others. Narcissism, named after the Greek mythological figure ''Narcissus'', has evolved into a psychological concept studied extensively since the early 20th century, and it has been deemed highly relevant in various societal domains. Narcissism exists on a continuum that ranges from normal to abnormal personality expression. While many psychologists believe that a moderate degree of narcissism is healthy narcissism, normal and healthy in humans, there are also more extreme forms, observable particularly in people who have a personality condition like narcissistic personality disorder (NPD), where one's narcissistic qualities become pathological, leading to functional impairment and psychosocial disability. It has also been discussed in dark triad studies, along with subclinical psychopathy and Machiavellianism (psychology ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Idiosyncrasy
An idiosyncrasy is a unique feature of something. The term is often used to express peculiarity. Etymology The term "idiosyncrasy" originates from Greek ', "a peculiar temperament, habit of body" (from ', "one's own", ', "with" and ', "blend of the four humors" (temperament) or literally "particular mingling". Idiosyncrasy is sometimes used as a synonym for eccentricity, as these terms "are not always clearly distinguished when they denote an act, a practice, or a characteristic that impresses the observer as strange or singular."''Merriam-Webster's Dictionary of Synonyms'' (1984), p. 277. Eccentricity, however, "emphasizes the idea of divergence from the usual or customary; idiosyncrasy implies a following of one's particular temperament or bent especially in trait, trick, or habit; the former often suggests mental aberration, the latter, strong individuality and independence of action". Linguistics The term can also be applied to symbols or words. ''Idiosyncratic symbols'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Negative Feedback
Negative feedback (or balancing feedback) occurs when some function (Mathematics), function of the output of a system, process, or mechanism is feedback, fed back in a manner that tends to reduce the fluctuations in the output, whether caused by changes in the input or by other disturbances. Whereas positive feedback tends to instability via exponential growth, oscillation or chaos theory, chaotic behavior, negative feedback generally promotes stability. Negative feedback tends to promote a settling to List of types of equilibrium, equilibrium, and reduces the effects of perturbations. Negative feedback loops in which just the right amount of correction is applied with optimum timing, can be very stable, accurate, and responsive. Negative feedback is widely used in Mechanical engineering, mechanical and electronic engineering, and it is observed in many other fields including biology, chemistry and economics. General negative feedback systems are studied in Control engin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AIDS
The HIV, human immunodeficiency virus (HIV) is a retrovirus that attacks the immune system. Without treatment, it can lead to a spectrum of conditions including acquired immunodeficiency syndrome (AIDS). It is a Preventive healthcare, preventable disease. It can be managed with treatment and become a manageable chronic health condition. While there is no cure or vaccine for HIV, Management of HIV/AIDS, antiretroviral treatment can slow the course of the disease, and if used before significant disease progression, can extend the life expectancy of someone living with HIV to a nearly standard level. An HIV-positive person on treatment can expect to live a normal life, and die with the virus, not of it. Effective #Treatment, treatment for HIV-positive people (people living with HIV) involves a life-long regimen of medicine to suppress the virus, making the viral load undetectable. Treatment is recommended as soon as the diagnosis is made. An HIV-positive person who has an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Attentional Bias
Attentional bias refers to how a person's perception is affected by selective factors in their attention. Attentional biases may explain an individual's failure to consider alternative possibilities when occupied with an existing train of thought. For example, cigarette smokers have been shown to possess an attentional bias for smoking-related cues around them, due to their brain's altered reward sensitivity. Attentional bias has also been associated with clinically relevant symptoms such as anxiety and depression. In decision making A commonly studied experiment to test for attentional bias is one in which there are two variables, a factor (A) and a result (B). Both can be either present (P) or not present (N). This results in four possible combinations: #Both the factor and result are present (AP/BP) #Both the factor and result are not present (AN/BN) #While the factor is present, the result is not (AP/BN) #While the result is present, the factor is not (AN/BP) The four combina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
