When employing reversal designs in intrasubject research, two problems often occur: 1) the effect of the researcher's intervention may not be reversible; and 2)
a. these designs require many between-subject manipulations
b. implementing these AB designs is often expensive.
c. it may be unethical to withdraw a beneficial treatment.
d. it is difficult to recruit large numbers of subjects required in these designs.
c
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Which of the big five traits are linked to emotional intelligence/positive emotional experiences?
a. Neuroticism and Conscientiousness b. Openness to experience, Agreeableness, Extraversion c. Neuroticism and Agreeableness d. Openness to experience, Agreeableness, Neuroticism
An experimenter finds that a certain male subject always has an increased heartbeat when he sees a picture of a nude female. The experimenter sounds a buzzer and then presents such a picture
The experimenter repeats this procedure until the man responds with an increased heartbeat to the sound of the buzzer alone. In this situation the unconditioned response (UR) is the _______________. A) increased heartbeat B) female's picture C) sounds of the buzzer D) viewing of the picture