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495 Annals Am. Acad. Pol. & Soc. Sci. 10 (1988)

handle is hein.cow/anamacp0495 and id is 1 raw text is: PREFACE

Science is on the verge of being transformed by one of its own prodigies-
information technology. Underlying this technology is the digital computer, whose
memory and processing capacities are at the threshold of unprecedented expansion.
Already available are new computer architectures composed of parallel processing
systems so powerful that they are adding to theorizing and experimentation a third
mode of doing science. Over the doorstep are software systems so advanced that
they will provide the scientist with automatically generated computer programs
tailored to highly specific research tasks, immensely increasing research productiv-
ity. Under development are tools for interfacing the researcher with his or her
equipment in ways that are much more natural, or user-friendly; intelligent,
providing expert assistance; and flexible, being able, among other things, to give
instructions by spoken word. Also on the horizon are improvements in glass fiber
and laser transmission media, and improved network switching devices, that will
enormously increase the ability of computing systems to communicate with each
other.
The machine underlying this technology-based revolution in science is also the
prime mover of the so-called information age, an epochal event not likely to have
escaped the attention of Annals readers. While impacts of the information age on
society at large have been fairly well publicized, assessments of its impact on the
scientific enterprise itself have been relatively restricted. The present volume takes
its impetus from that state of affairs.
As the world continues to move ever more deeply into the information age, the
role played by science and technology in national and international decision making
grows more prominent. In turn, the economic and political implications of
information technology are becoming preponderant considerations in technical
decision making, as are sociological and psychological factors. Few works in what I
shall dub the information-age literature fail to emphasize the cardinal importance
of sociological and psychological factors when discussing the infrastructures
required for the effective operation of informational systems. The significance of
these interconnections for the scientific enterprise stands out in many of the articles
composing the present volume.
To return to the major theme of the volume, its purpose is to examine the
impingement of the information age on science per se-and, more particularly, on
scientific interchange and communication-rather than examine the ultimate social
transmutations that may take place. The term telescience is adopted for the
purpose of conveying the increasingly global scope of scientific intercourse that the
information age tends to spur and because it depicts an essential feature of the
communicational environment in which science will henceforth be conducted.
Telescienceis attributed to the National Aeronautics and Space Agency, where
it is used to refer to scientific research carried out remotely via computer-based
NOTE: This article was written while the author was employed by the government, and is in the
public domain.

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