Are you talking about IQ studies that have been posted on these forums?
Otherwise, what do you think is the reason behind blacks committing the most retarded crimes ever that lose them money? What about their poor performance in school? Does white racism make them rob a liquor store to put themselves in prison?
Several books I've read lately explain that although IQ tests are widely accepted, they have never been proven to actually measure intelligence. Dr. Joy Degruy says, "In his book The Mismeasure of Man, Stephen J. Gould reviews the history of intelligence testing and discusses its problems. It is important to understand Gould's work because IQ testing is widely accepted as science, and we must understand how little science was actually involved in its development.
Did the Stanford-Binet Intelligence Test actually measure intelligence? Almost certainly not. We cannot know for sure because the test was never validated. Because there is no objective way to measure intelligence in the first place, it is impossible to ever validate such a test. So even though the test was never proved to be valid, its proponents continued to assert that they had a test of intelligence. They made such a good case, pseudo-scientific though it was, that America started buying into the concept of measuring intelligence. The trouble remains, we cannot know what any of these tests actually measure."