A professor is interested in whether one's confidence influences one's self-esteem or whether it is one's self-esteem that influences one's self-confidence.
He measures his students' levels of self-esteem and confidence and learns that they are positively correlated. One year later the professor reassesses the students' self-esteem and confidence levels. He finds that there is a stronger correlation between one's confidence at time one and one's self-esteem one year later than the correlation between one's self-esteem at time one and one's confidence level one year later. Which type of quasi-experimental design is the professor employing?
a. a single-case experimental design
b. a time-series design
c. a cross-lagged panel design
d. nonequivalent groups design
Question 2
The observations of an individual's behavior before the experimental treatment in a single-case experimental design is referred to as a(n)
a. pretest.
b. behavioral baseline.
c. experimental treatment.
d. cohort
Environmental influences on the expression of PKU within a single family
Young adults increase in self-esteem between the ages of 18 and 25, according to this longitudinal s
Self-Esteem in a Longitudinal Sample
An MRI of Professor P.’s acoustic neuroma. The arrow indicates the tumor.
Temperature influences air pressure.
Friction significantly influences airflow near Earth’s surface, but its effect is negligible at ...