Alfred Jensen

Alfred Jensen is best known for his controversial theories on intelligence, particularly the idea that genetic factors significantly influence cognitive abilities. He argued that different racial and ethnic groups exhibit varying average intelligence test scores, which sparked considerable debate and criticism. Critics contend that his ideas oversimplify complex social, environmental, and cultural factors influencing intelligence. Jensen's work has had a lasting impact on discussions about race, intelligence, and educational policies, highlighting the importance of understanding how various influences shape cognitive development rather than attributing differences solely to genetics. His legacy continues to provoke discussion in psychology and sociology.