Question

How does a researcher who conducts a small-N design address external validity concerns about his study?

Select one:
a. Runs more small-N studies with the same participants
b. Triangulates his findings with other findings
c. Runs more small-N studies with similar participants
d. Runs a large-N study before running a small-N study

Answer 1

A researcher can address external validity concerns in small-N design studies by triangulating findings with other studies or data sources, thereby confirming that different methods lead to consistent results.

Step-by-step explanation:

A researcher who conducts a small-N design can address external validity concerns by triangulating his findings with other findings. This means the researcher would look for patterns or consistencies between their own results and those obtained from other studies or data sources. If similar patterns are observed across multiple sources, it strengthens the validity of the conclusions that can be drawn. Triangulation can confirm the findings by demonstrating that different methodologies converge toward the same results, thus it helps in supporting the external validity of the study.