d. the quantitative and qualitative components address the same or related research questions.
3. In mixed-methods research, a sequential-explanatory design
a. involves a quantitative study followed by a qualitative study to explain the quantitative study’s
findings.
b. involves a qualitative study followed by a quantitative study to explain the qualitative study’s
findings.
c. is used to test hypotheses derived from a theory.
d. is used to explain discrepant findings from a series of replication studies.
4. In mixed-methods research, a sequential-transformative design involves
a. a quantitative study followed by a qualitative study to explain the quantitative study’s
findings.
b. a qualitative study followed by a quantitative study to explain the qualitative study’s
findings.
c. the use of a common theoretical perspective to guide the quantitative and qualitative studies.
d. an interpretive analysis of a study’s qualitative data, which subsequently are
coded so that the data can be analyzed by frequency counts and other statistics.
5. In mixed-methods research, a concurrent-triangulation design involves
a. the collection of quantitative and qualitative data during the same period of time to determine
whether they provide different types of evidence for theoretical hypotheses.
b. the collection of quantitative and qualitative data during the same period of time to determine
whether the two types of data corroborate each other.
c. the use of the same statistical approach to analyze quantitative and qualitative data collected during
the same period of time.
d. the collection of quantitative and qualitative data during different periods of time, and having two or more
raters score the data at the same point in time to check for inter-rater reliability.
6. In mixed-methods research,
a. the quantitative component ideally should involve the use of a sample randomly drawn from a
defined population.
b. the sampling procedure should be the same for the quantitative and qualitative components.
c. the quantitative component ideally should involve the use of purposeful sampling.
d. the use of volunteers for the qualitative component is recommended.
7. A researcher who is designing a mixed-methods study
a. should always schedule the quantitative component to occur before the qualitative component.
b. should use the same measures in both the quantitative and qualitative components.
c. must place equal emphasis on the quantitative and qualitative components.
d. can place more emphasis on the quantitative or the qualitative component.
SHORT-ANSWER TEST ITEMS FOR CHAPTER 17
1. State two ways in which a mixed-methods study with a sequential-explanatory design differs from a mixed–
methods study with a concurrent-triangulation design.
2. State the main way in which a mixed-methods study with a sequential-transformative design differs
from a mixed-methods study with either a sequential-explanatory design or a concurrent-triangulation
design.
3. Explain what the term “triangulation” means in a concurrent-triangulation design.