THE ROLE OF RESEARCH IN THE
DEVELOPMENT OF THE COMMUNICATION DISCIPLINE
The use of a scientific justification for the establishment of
speech as a separate department had important implications for the development
of communication research.
v Speech scientists emulated more established human sciences, such as
psychology and sociology, which had emulated such physical sciences as biology
and physics.
v Speech scientists adopted their research methodologies, as well as many
interdisciplinary concepts and perspectives for studying communication
phenomena, from physical and other human sciences.
v Communication inquiry began to broaden beyond its traditional focus on
presentational communication
v The human scientific perspective of speech expanded from focusing on
the areas of public speaking and rhetoric to exploring the broader study of
communication in all walks of life.
The introduction of radio, television, and film as important communication media
in the 1900s expanded the boundaries of journalism study beyond the professional
training of print journalists to the examination of the social impact of media.
As mass communication theories were developed and as research explored the
production, use, and influence of the mass media, the justification for
journalism as a unique discipline changed from journalism as professional
training to journalism as an applied human science devoted to the pragmatic
analysis of the role of the media in society.
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