At What Point in the Research Process Are Theories Developed

question 110

Multiple Choice

At what point in the research process are theories developed?

• A)after initial observations; they are then adjusted as necessary after further investigation
• B)before extensive research; they are unchanging
• C)after initial observations; they are not changed unless there is a change in the events the theory explains
• D)before any observations have been made; they are later evaluated to determine if the principles hold up to rigorous testing

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Definitions:

Cannon-Bard Theory

The Cannon-Bard theory is a psychological model proposing that emotional feelings and physiological reactions to stimuli occur simultaneously and independently.

Arousal Theory

Arousal theory suggests that there is an optimal level of arousal necessary for the best performance of any task; too little or too much arousal can decrease performance efficiency.

Body Response

Physical reactions or changes in the body as a response to stimuli or conditions.

Brain Circuit

A set of neurons and their connections that work together to carry out a specific function or process in the brain.