Answer: The prospective approach.
Explanation: The prospective approach in a study looks out for product or result of the study. In this approach, a research/study is concluded based on the outcome. For example in the development of a drug, the study will involve testing different methods and concluding based on outcomes.
the answer is: A cognitive psychologist enrolls undergraduate students for a computer-based study about the effect of mood on problem-solving behaviors.
Here the requirement for research with human subjects according to the Fed :
"Obtains information or biospecimens through intervention or interaction with the individual, and uses, studies, or analyzes the information or biospecimens; or Obtains, uses, studies, analyzes, or generates identifiable private information or identifiable biospecimens."
The experiment on this ption fulfill the criteria because:
- The experiment should use studies or analytics to obtain some sort of private information from the subjects. (such as their mood)
- The experiment should make some sort of intervention that can be used to measure its hypothesis. (in the case above, the researchers could put the subject under a certain level of stress before telling them to solve a set of problems)
- The researchers need to interact with the subject in a certain way. (since the researchers meet the undergraduate directly, it's considered as an interraction)
Answer:
Someone who eats at home alone instead of going to the movies with a friend
Explanation:
There is a proven link between somebody's food behavior and emotions.
Eating can be used as a form of coping with stress, giving a person rejected validation, making a person instantly happy.
In the example above, the person eating alone at home uses its food as a defense mechanism. The person has emotional issues, stemming from low self esteem and fear of rejection. Instead of dealing with these issues by addressing them directly, the person hides away and finds comfort in food. The consumed food is seen as something nice done to them, the person associate the food with the feeling of being well liked and feeling accepted.
