Shyness: Difference between revisions
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'''Shyness''' is most likely to occur during unfamiliar situations. Since many shy people thus avoid these situations in order to avoid feeling uncomfortable and inept, the situation remains unfamiliar and the shyness perpetuates itself. Shyness may also fade with time. A child who is shy toward strangers, for instance, may eventually come to lose this trait when older. |
'''Shyness''' is most likely to occur during unfamiliar situations. Since many shy people thus avoid these situations in order to avoid feeling uncomfortable and inept, the situation remains unfamiliar and the shyness perpetuates itself. Shyness may also fade with time. A child who is shy toward strangers, for instance, may eventually come to lose this trait when older. |
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The problem of shyness can involve having trouble thinking of what to say in social situations |
The problem of shyness can either involve having trouble thinking of what to say in social situations or involve crippling physical manifestations of uneasiness. Shyness usually involves a combination of both symptoms. For a shy person, these effects can be quite devastating. |
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Behavioural traits in social situations, such as smiling, thinking of suitable conversational topics, assuming a relaxed posture and making good eye-contact, which come spontaneously for the average person, may be relatively absent for a shy person. |
Behavioural traits in social situations, such as smiling, thinking of suitable conversational topics, assuming a relaxed posture and making good eye-contact, which come spontaneously for the average person, may be relatively absent for a shy person. |
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Revision as of 00:36, 8 December 2006
In humans, shyness is a feeling of insecurity or awkwardness that certain people experience while being among others, talking with others, asking favors of others, etc. In zoology, shy generally means "tends to avoid human beings"; see cryptic.
Shyness is most likely to occur during unfamiliar situations. Since many shy people thus avoid these situations in order to avoid feeling uncomfortable and inept, the situation remains unfamiliar and the shyness perpetuates itself. Shyness may also fade with time. A child who is shy toward strangers, for instance, may eventually come to lose this trait when older.
The problem of shyness can either involve having trouble thinking of what to say in social situations or involve crippling physical manifestations of uneasiness. Shyness usually involves a combination of both symptoms. For a shy person, these effects can be quite devastating.
Behavioural traits in social situations, such as smiling, thinking of suitable conversational topics, assuming a relaxed posture and making good eye-contact, which come spontaneously for the average person, may be relatively absent for a shy person.
People experience shyness to different degrees. For example, an actor may be loud and bold on stage, but shy in an interview. In addition, people may feel shy around certain people and not others. For instance, one may be outgoing with friends, but experience love-shyness toward someone of their preferred sex.
Shy people tend to perceive their own shyness as a negative trait and many people are uneasy with shyness, especially in cultures that value individuality and taking charge. On the other hand, many shy people are perceived to be good listeners and are more likely to think before they speak. Furthermore, boldness, the opposite of shyness, may cause its own problems, such as impertinence or inappropriate behavior.
The initial cause of shyness can vary. Scientists have located some genetic data that supports the hypothesis that shyness is at least partially genetic. However, there is also evidence that the environment in which a person is raised can affect their shyness. Shyness can originate after a person has experienced a physical anxiety reaction; at other times, shyness seems to develop first and then later causes physical symptoms of anxiety.
Shyness is differs from social anxiety, which is an experience of fear, apprehension or worry regarding social situations and being evaluated by others.
Often, shyness may be mistaken with aggressivity, arrogance, or introversion due to the shy person's attempts to avoid the uneasy situation.
Shyness is not directly related to introversion. According to Bernardo J. Carducci, director of the Shyness Research Institute, introverts choose to avoid social situations because they derive no reward from them, and may find the extra sensory input overwhelming. Shy people fear such situations and feel that they must avoid them. [1]
Genetics of shyness
The genetics of shyness is a relatively small area of research that has been receiving an even smaller amount of attention, although papers on the biological bases of shyness date back at least to 1988.
Some research has indicated that shyness and aggression are related – through long and short forms of the gene DRD4, though considerably more research on this is needed. Further, it has been suggested that shyness and social phobia (the distinction between the two is becoming ever more blurred) are related to obsessive-compulsive disorder.
As with other studies of behavioral genetics, the study of shyness is complicated by the number of genes involved in, and the confusion in defining, the phenotype. Naming the phenotype – and translation of terms between genetics and psychology – also causes problems. In some research, "behavioral inhibition" is studied, in others anxiety or social inhibition is. One solution to this problem is to study the genetics of underlying traits, such as "anxious temperament."
Several genetic links to shyness are current areas of research. One of the most promising is the serotonin transporter promoter region polymorphism (5-HTTLPR), the long form of which has been shown to be highly correlated with shyness in grade school children. Previous studies had shown a connection between this form of the gene and both obsessive-compulsive disorder and autism. Mouse models have also been used, to derive genes suitable for further study in humans; one such gene, the glutamic acid decarboxylase gene (which encodes an enzyme that functions in GABA synthesis), has so far been shown to have some association with behavioral inhibition. Another gene, the dopamine D4 receptor gene (DRD4) exon III polymorphism, had been the subject of studies in both shyness and aggression, and is currently the subject of studies on the "novelty seeking" trait. A 1996 study of anxiety-related traits (shyness being one of these) remarked that, "Although twin studies have indicated that individual variation in measures of anxiety-related personality traits is 40-60% heritable, none of the relevant genes has yet been identified," and that "10 to 15 genes might be predicted to be involved" in the anxiety trait. Progress has been made since then, especially in identifying other potential genes involved in personality traits, but there has been little progress made towards confirming these relationships. The long version of the 5-HTT gene-linked polymorphic region (5-HTTLPR) is now postulated to be correlated with shyness, but in the 1996 study, the short version was shown to be related to anxiety-based traits. This confusion and contradiction does not oppose the genetic basis of personality traits, but does emphasize the amount of research there is still to be done before the bases of even one or two of these characteristics can be identified.
See also
References
Arbelle, Shoshana; Benjamin, Jonathan; Golin, Moshe; Kremer, Ilana; Belmaker, Robert H.; Ebstein, Richard: Relation of shyness in grade school children to the genotype for the long form of the serotonin transporter promoter region polymorphism. The American Journal of Psychiatry 2003; 160(4): 671-676.
Kluger, A. N.; Siegfried, Z.; Epbstein, R. P.: A meta-analysis of the association between DRD4 polymorphism and novelty seeking. Molecular Psychiatry 2002; 7: 712-717.
Lesch, Klaus-Peter; Bengal, Dietmar; Heils, Armin; Sabol, Sue Z.; Greenberg, Benjamin D.; Petri, Susanne; Benjamin, Jonathan; Muller, Clemens R.; Hamer, Dean H.; Murphy, Dennis L.: Association of anxiety-related traits with a polymorphism in the serotonin transporter gene regulatory region. Science 1996; 274(5292): 1527-1531.
Smoller, Jordan W.; Rosenbaum, Jerold F.; Biederman, Joseph; Susswein, Lisa S.; Kennedy, John; Kagan, Jerome; Snidman, Nancy; Laird, Nan; Tsuang, Ming T.; Faraone, Stephen V.; Schwarz, Alysandra; Slaugenhaupt, Susan A.: Genetic association analysis of behavioral inhibition using candidate loci from mouse models. American Journal of Medical Genetics 2001; 105: 226-235.
External links
- Lynn Henderson and Philip Zimbardo: "Shyness". Entry in Encyclopedia of Mental Health, Academic Press, San Diego, CA (in press)
- alt.support.shyness FAQ
- Liebowitz Social Anxiety Scale (LSAS-SR)
