⌛️ 1876: Invention of the Telephone
⌛️ 1910: Taylorism or Optimizing Worker’s Tasks
⌛️ 1913: Behaviorism
⌛️ 1913: Phenomenology or the Science of Experience
⌛️ 1920: The Rotary Dial System
⌛️ 1930: Interaction Design or Humans with Digital Tools
⌛️ 1939: Rogerian Psychotherapy or a Client-Centered Approach
⌛️ 1942: Rating Index for Radio
⌛️ 1942: Brainstorming or Group Creativity
⌛️ 1943: It’s Not a Human Error, It’s a Design Error
⌛️ 1943: Mental Models in Psychology
⌛️ 1945: Modulor or a Human-centered Scale System
⌛️ 1947: Human Factors Engineering
⌛️ 1950: Total Quality Management and Quality Circles