Related Experiment Video
Updated: Oct 17, 2025

A Rapid Method for Modeling a Variable Cycle Engine
Published on: August 13, 2019
C-3s and Model Ts: The Machines behind Two Lovely Farewells
1Department of Psychology, West Virginia University, Morgantown, WV 26506-6040 USA.
Abstract:
B. F. Skinner's 1976 editorial "Farewell my LOVELY," eulogizing the passing of the cumulative record as a primary form of data analysis, borrowed its title from a 1936 E. B. White essay of the same name. In it, White, a well-known 20th century essayist and children's book author, eulogized the Model T Ford. This article considers the parallels between the machine behind the cumulative record-the cumulative recorder-and White's Model T. The cumulative recorder considered for comparison is the Ralph Gerbrands Company Model C-3, widely considered by scientists of the time to be the best of the cumulative recorders that proliferated between the 1950s and the 1990s. On a much more modest scale, the C-3 became as popular, visible, distinct, and important in research laboratories devoted, but not limited, to the experimental analysis of behavior as was the Model T on the roads of early 20th century America. Not only were there parallels in manufacture and marketing, but, more importantly, in reliability, durability and ease of function of these two machines that changed the respective practices and culture of behavioral psychology and the world.
Related Concept Videos
Simplified Synchronous Machine Model
In this model, each generator is connected to a...
Clearance Models: Compartment Models
Three-Winding Transformers
In the per-unit equivalent circuit of a grounded Y-Y three-phase...
Three-Compartment Open Model
Transformers with Off-Nominal Turns Ratios
Three-Dimensional Force System

