Impact of regional differences on results.
The results based on tests conducted on different geographical areas will be very distinctive. This is because the personality traits in various geographical areas tend to be different. Different economic, political, health, and social outcomes in different regions influence individuals’ personalities. Therefore, the results should be analyzed further to account for the different personalities.
Measures to minimize the differences.
The psychologist should analyze how different outcomes surrounding people in particular geographical regions influence the results he or she collected. This will allow the psychologist to understand which findings should be considered in their research.