Make sure job skills tests measure what prospective employees actually will do

You’ve just created a new position and a job description to go with it. That description includes essential job functions, as well as education and training requirements. Now you want to create a skills test to make sure applicants can do the job. Not so fast! Before you have the first applicant take the test, double-check that your test measures the attributes related to the essential functions you specified in the job description ...