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Nov 22, 2020 · The highly related concept—intolerance of uncertainty (IU)—emerged in the early 1990s, which is further developed into a transdiagnostic risk factor in multiple forms of anxiety disorders. Interests in uncertainty and intolerance of uncertainty have rapidly increased in recent years; little is known about the construct and phenomenology of ...
- Yuanyuan Gu, Simeng Gu, Yi Lei, Hong Li
- 10.1155/2020/8866386
- 2020
- Neural Plast. 2020; 2020: 8866386.
Uncertainty is a broader and more diverse construct; in the domain of decision-making , for example, uncertainty can be decomposed into distinct levels including sensory uncertainty, state uncertainty, rule uncertainty, and outcome uncertainty 19. Uncertainty better captures subjective aspects of one’s internal state, and thus appears more frequently in the literature on human anxiety disorders, whereas unpredictability is used more frequently in laboratory studies with controlled conditions.
- Dan W. Grupe, Jack B. Nitschke
- 10.1038/nrn3524
- 2013
- 2013/07
Apr 12, 2023 · All of these decisions have two things in common: uncertainty and anxiety. Whether you consciously feel anxious or not in deciding between two similar options at the grocery store, I mean anxious ...
1. 2. Next. The true cause of anxiety is being a human being, gifted with the capacity to imagine a future. As a mental state of apprehension about what might, or might not, lie ahead, anxiety ...
Nov 23, 2020 · Uncertainty may directly or indirectly mediate the relationship between anticipation and motivation states, and future experimental researches are needed to clarify uncertainty’s multiple effects. It remains controversial whether uncertainty serves a role as “fire alarm” which biased the emotional experience towards negative regardless of the actual valence of future events [ 55 ].
Oct 27, 2020 · If so, you may wonder "do I have anxiety?" Anxiety is your body's natural threat response system. When your brain believes you are in danger, it sends out a series of signals to your body, resulting in the fight-or-flight response. Worry is a component of anxiety symptoms. Anxiety has three main components: emotional, physiological, and cognitive.
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Jun 20, 2013 · The investigation of neural responses to uncertainty is not confined to research on anxiety. Investigations of uncertainty in behavioural economics and neuroeconomics distinguish between decision ...
