Theorists Roger Shepard – 1929 2022 A comprehensive intellectual biography and academic analysis of Roger Shepard (1929–2022), pioneer of mental rotation,... November 8, 2026 • Dr. Mohammed Looti
Dictionary Alienation Coefficient: Unexplained Variance in Focus Explore the alienation coefficient: its mathematical foundations, historical development from Kelley to Guttman, and its... October 6, 2026 • Dr. Mohammed Looti