Who First Discovered Social Psychology?


Jane Flores

Social psychology is a fascinating field of study that explores how people interact with each other, form relationships, and behave in social situations. But who first discovered this field of psychology? In this article, we’ll explore the history of social psychology and the individuals who helped shape it into the field it is today.

The Origins of Social Psychology

While social psychology as a distinct field didn’t emerge until the early 20th century, its roots can be traced back to the work of philosophers like Plato and Aristotle. These ancient thinkers explored questions about how individuals relate to society and each other, laying the groundwork for later scholars to build upon.

Gustave Le Bon

One of the earliest pioneers of modern social psychology was Gustave Le Bon. In his 1895 book, “The Crowd: A Study of the Popular Mind,” Le Bon explored how individuals behave differently when they are part of a group. He argued that crowds had a unique psychology that was different from individual behavior, and that people in crowds were more likely to engage in impulsive or irrational behavior.

Norman Triplett

Another early contributor to social psychology was Norman Triplett. In 1897, he conducted one of the first experimental studies in social psychology by examining how cyclists were affected by the presence of others while racing. He found that cyclists tended to perform better when competing against others rather than against the clock alone.

Muzafer Sherif

In the mid-20th century, Muzafer Sherif played a key role in shaping social psychology into what it is today. His research on conformity showed how individuals often adjust their behavior to match those around them. Sherif also studied intergroup relations and prejudice, exploring how group dynamics can lead to conflict between different groups.


Social psychology has come a long way since its early origins in ancient philosophy. Thanks to the work of pioneering thinkers like Le Bon, Triplett, and Sherif, we now have a much deeper understanding of how individuals behave in social situations. By continuing to explore this fascinating field, we can gain new insights into human behavior and continue to build on the foundations laid by these early pioneers.