Harvard Exhibit on Hawthorne Experiments

In 1924, the Western Electric company decided to study the impact of various lighting levels on the efficiency of the workers at their Hawthorne Works in Cicero, Illinois. With financial support from the National Research Council, they began their research, only to find null results, or results too complicated for them to interpret. In 1928, they called in Harvard professor Elton Mayo for assistance. Mayo was later joined by another Harvard professor, Fritz Roethlisberger. Over the next 20 years, the Hawthorne studies continued, examining not only lighting levels but also the impact of variables such as rest periods, shorter working hours, wage incentives, and worker group size. Their most famous finding was that research participants change their behavior in response to simply knowing that they are being observed — the so-called “Hawthorne Effect.”

The Hawthorne studies are often hailed as the starting point of the application of serious social science to the business and other organizations and laid the foundations for the human relations movement. As professors Michel Anteby and Rakesh Khurana put it in an essay that accompanies the exhibit:

The Hawthorne Studies began in 1924 as an attempt to improve worker productivity at the Western Electric Company‚Äôs Hawthorne Works in Cicero, Illinois. Ultimately, though, many managers and scholars regarded this comprehensive study… as a manifesto that offered a new vision for reconstructing a shattered world of meanings for both management scholarship and organizational life.

By the same token, the Hawthorne results call into question the generalizability of the results of such studies to the factory floors from which they arose.

The Baker Library of Harvard Business School is now sponsoring an exhibit about these landmark studies and their impact on American business culture. The website includes descriptions, interpretations, photographs, a schedule of talks to be presented at Harvard, and links to archival collections pertaining to the Hawthorne studies’ principal figures.

[Thanks to my colleague Michael Pettit for pointing this item out to me. -cdg-]

About Christopher Green

Professor of Psychology at York University (Toronto). Former editor of the Journal of the History of the Behavioral Sciences. Creator of the "Classics in the History of Psychology" website and of the "This Week in the History of Psychology" podcast series.

One thought on “Harvard Exhibit on Hawthorne Experiments

  1. Hello, My name is Laura Maria, I am responsible for Iconography (images) and Copyrights department at the UniSEB Interactive System (Educational Institution), which operates exclusively in the branch of publishing electronic and printed teaching materials in Brazil.
    I work with texts and images copyrights (licensing) for educational material used by the Distance Learning students, whom attend the University Center UniSEB Interactive (http://www.estudeadistancia.com) .
    One of our teacher/authors, while developing the material for the Human Resources Course, would like to publish the picture above to ilustrate the Hawthorne Experiments. So I would like to know where I can found this picture and whom is responsible for the copyright, so we can publish the picture on our book.
    I look forward to hearing from you at your earliest convenience. Thank you for your attention.
    Best Regards,

    Laura Maria Brasil
    Copyright – UniSEB Interativo

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