Tell ya' what Bobert, act like a man instead of a blowhard and produce some facts that support you assertions. I have already produced mine.

Lets start with your "somewhat higher" statement. How is that mean something different than somewhat lower?

Designing Questionnaire and Survey Research.
Introduce scientific research using quantitative approach.

Example: The Employment Self Esteem Scale INSTRUCTIONS: Please rate how strongly you agree or disagree with each of the following statements by placing a check mark in the appropriate box. 1. I feel good about my work on the job. Strongly Agree Somewhat Agree Somewhat Disagree Strongly Disagree.