7 discussion 1 of 2
DISCUSSION RESPONSE ( 350 – 500 Words ) In this unit, you learned about the different quasi-experimental designs that researchers use. Illustrate how you could use the interrupted time series design to answer a real-world research question through the use of archival data. How could you revise this into an experimental time series design? Finally, illustrate how you could use the nonequivalent control group design to answer a research question (DOMESTIC VIOLENCE) that interests you. Why is this approach considered quasi-experimental? a detailed description of how you would use this method in your study, and include a brief discussion of how you would handle the problem of error- variance. If a between-subjects design would not be adaptable to your study, explain why it would not. Could the study be altered to make it work?