There are 7:
Distress
Active Alert
Alert Inactive
Drowsiness
Periodic sleep
REM sleep
Non-REM sleep
The Schachter-Singer two-factor theory suggests that emotions arise from the interpretation of both physiological arousal and the situational context. When we experience physiological arousal, we then cognitively label the arousal based on the context, leading to the experience of emotion.
The Cannon-Bard theory of emotion states that physiological arousal and emotional experiences happen independently and simultaneously when encountering a stimulus. This theory suggests that the brain processes the emotional response separately from the physical arousal instead of one causing the other.
The hypothesis states that performance improves with increasing levels of arousal up to an optimal point,beyond this optimal point of arousal can be detrimental to performance, as a result of this athletes may under perform due to being over or under aroused.
As many as 6,000 infants who were exposed to CMV before birth are born with serious complications each year.
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The Arousal was created in 1988.
Drive theories and arousal theories both explain behavior in terms of internal states. Drive theory posits that motivation arises from the need to reduce internal tension or satisfy biological needs, while arousal theory suggests that individuals are motivated to maintain an optimal level of arousal. The key difference is that drive theory focuses on reducing tension, while arousal theory emphasizes the desire to seek out stimulation to maintain an optimal level of arousal.
Psychologists are interested in measuring arousal in humans because it provides insights into emotional states, stress levels, and cognitive processing. Understanding arousal allows psychologists to assess responses to stimuli, track changes over time, and develop interventions to manage arousal-related issues like anxiety and attention difficulties.
the five stages are: i. need arousal ii. information search iii. evaluation behavior iv. purchase decision v. post purchase feelings
The brainstem controls several body functions. Heart rate, Blood pressure, alertness and arousal are all controlled by the brainstem. In infants, there are studies that prove that the brain stem is partly in control of auditory functions.
Five states or 10% became states after 1900.
Arousal Disasters was created in 2003.