Origin of the Term 'Mode of Formation of Subject'

The term 'Mode of Formation of Subject' is a crucial concept in the field of library classification and knowledge organization. It describes the various ways in which subjects or disciplines evolve, emerge, and are structured within the broader universe of knowledge.

Identifying the Originator

The credit for coining and defining the term 'Mode of Formation of Subject' goes to Dr. S. R. Rangnathan. He was a visionary librarian and mathematician from India, widely recognized for his significant contributions to library science, including the Colon Classification system.

Rangnathan's Theory of Subject Formation

Dr. Rangnathan analyzed how subjects are created and develop over time. His framework identified distinct methods through which subjects come into being. Understanding these modes helps in systematically classifying library materials and information resources.

• The concept helps librarians and researchers understand the developmental stages of academic disciplines.
• It provides a basis for creating and refining classification schemes.

While figures like H. E. Bliss, Melvil Dewey, and D. J. Foskett were pioneers in developing library classification systems, the specific terminology and theoretical framework for 'Mode of Formation of Subject' is attributed to S. R. Rangnathan.