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SCIENCE AND TECHNOLOGY
IN THE ACADEMIC ENTERPRISE
PART TWO:
OVERVIEW OF THE ACADEMIC RESEARCH ENTERPRIS
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INTRODUCTION
During the past three decades, U.S. universities and colleges have assumed a major role
in the nation's over-all research system. The academic research enterprise has grown
dramatically--both in number of academic research personnel and in financial resources
allocated to academic research. During the 1950s and 1960s, the growth of the enterprise
was generally uniform in all its aspects: financial support, employment of academic
personnel, university enrollments, and production of new scientists and engineers. During
the past two decades, however, these trends have diverged, presenting policy-makers with
a unique set of challenges.
. . · .. . . · ~
Part Two of this discussion paper provides quantitative descriptions of the dynamic
long-term trends which now affect the academic research enterprise. The Working Group
hopes that this information will provide a necessary historical perspective to many of the
current challenges facing the enterprise and add additional insights into many of the
underlying influences which now shape its future. The quantitative information
presented in this discussion paper primarily describes inputs to the academic research
enterprise, such as financial and human resources. While some output measures have been
developed--using publication and citation rates, patents, or departmental rankings--they
require further methodological refinement before they can be meaningfully incorporated
into analyses of academic research. Reliable data on long-term trends in academic research
quality, productivity, or efficiency do not exist.
The charts in Part Two are derived from a database maintained by the National
Science Foundation. Most of the data were produced from periodic national surveys of
academic institutions conducted by the National Science Foundation and the U.S.
Department of Education. In some instances, estimates have been incorporated within the
database; this has been necessary for two reasons: first, not all of the survey instruments
have consistently requested the same information in the same format; second, survey
frequencies have changed, creating gaps in information for specific years. Additional
information on the enterprise has been collected for specific years by federal agencies,
philanthropic foundations, study commissions, professional associations, as well as
individual investigators; the data from many of these studies have been used to
supplement the survey data and to develop estimates where necessary.
The graphic information included here covers a three-decade time span, from 1958
through 1988. The data have been standardized to provide comparability among all the
graphs; all financial data are expressed in 1988-constant dollars. It should be noted that
descriptions of academic institutions are based on aggregated data for the entire enterprise
or large sectors of it. Inferences for individual academic institutions should not be drawn
from these data, as each university and college varies for all the characteristics described
here.
2-!
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During 1990, the Working Group will hold a series of conferences for university,
congressional, federal, state, and industry officials, as well as academic scientists and
engineers, to explore options and alternative scenarios for sustaining the quality of
academic research during the l990s and into the next century. The material in Part Two
will be used as an information resource base for those conferences.
Part Two is divided into the following sections:
· Summary of major trends affecting the academic research enterprise.
National research and development expenditures.
National expenditures for academic research and development.
Total academic expenditures and revenues.
Academic personnel.
Higher education enrollments.
Science and engineering degrees.
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2-2
Representative terms from entire chapter:
research enterpris