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23 paź 2020 · Researchers have found that first-degree relatives of someone suffering from a phobia are approximately three times more likely to develop a phobia. According to the findings, twin studies showed that when one twin has agoraphobia, the second twin has a 39% chance of developing the same phobia.
12 paź 2020 · Biological. Learning-based. Psychoanalytic. It is unlikely that these three categories are mutually exclusive as chances are that multiple causes interact in individuals to cause phobias.
14 gru 2023 · The factors that increase the likelihood of reaching an excessive level of fear, and potentially the development of phobia, might vary across SP subtypes. There is great variability in the ...
1 sie 2023 · Here we provide a roundtable discussion on the nature and biological bases of fear- and anxiety-related states, traits, and disorders. The discussants include scientists familiar with a wide variety of populations and a broad spectrum of techniques.
16 sie 2017 · The neurobiological basis of normal and pathological fear reactions is reviewed in this article. Innate and learned fear mechanisms, particularly those involving the amygdala, are considered.
16 gru 2013 · The best-fitting model for the 21 phobic stimuli included four genetic factors (agora-social-acrophobia, animal phobia, blood-injection-illness phobia and claustrophobia) and three environmental factors (agora-social-hospital phobia, animal phobia, and situational phobia).
Nonexperiential or nonassociative specific phobia is caused and activated by stimuli that arouse fear without previous direct or indirect associative learning. Genetic, familial, environmental, or developmental factors play an important role in the development of this type of specific phobia.
