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NATIONAL ACADEMY PRESS   ·   2101 Constitution Ave., N.W.  ·   Washington, D.C. 20418

NOTICE: This volume was produced as part of a project approved by the Governing Board of the National Research Council, whose members are drawn from the councils of the National Academy of Sciences, the National Academy of Engineering, and the Institute of Medicine. It is a result of work done by the Committee on Science, Engineering, and Public Policy (COSEPUP) as augmented, which has authorized its release to the public. This report has been reviewed by a group other than the authors according to procedures approved by COSEPUP and the Report Review Committee.

The National Academy of Sciences (NAS) is a private, nonprofit, self-perpetuating society of distinguished scholars engaged in scientific and engineering research, dedicated to the furtherance of science and technology and to their use for the general welfare. Under the authority of the charter granted to it by Congress in 1863, the Academy has a working mandate that calls on it to advise the federal government on scientific and technical matters. Dr. Bruce M. Alberts is president of the NAS.

The National Academy of Engineering (NAE) was established in 1964, under the charter of the NAS, as a parallel organization of distinguished engineers. It is autonomous in its administration and in the selection of members, sharing with the NAS its responsibilities for advising the federal government. The National Academy of Engineering also sponsors engineering programs aimed at meeting national needs, encourages education and research, and recognizes the superior achievements of engineers. Dr. Robert M. White is president of the NAE.

The Institute of Medicine (IOM) was established in 1970 by the NAS to secure the services of eminent members of appropriate professions in the examination of policy matters pertaining to the health of the public. The Institute acts under the responsibility given to the NAS in its congressional charter to be an adviser to the federal government and, on its own initiative, to identify issues of medical care, research, and education. Dr. Kenneth I. Shine is president of the IOM.

The Committee on Science, Engineering, and Public Policy (COSEPUP) is a joint committee of the NAS, the NAE, and the IOM. It includes members of the councils of all three bodies.

This project was supported by the National Science Foundation, the U.S. Department of Energy, and the Kellogg Endowment Fund of the National Academy of Sciences and the Institute of Medicine.

Library of Congress Catalog Card Number: 95-69122
International Standard Book Number: 0-309-05285-8

Internet Access: This report is available on the National Academy of Sciences' Internet host. It may be accessed via World Wide Web at http://www.nas.edu, via Gopher at gopher.nas.edu, or via FTP at ftp.nas.edu.

On the Cover: The cover depicts decision trees illustrating the variety of paths scientists and engineers decide to pursue throughout their career.

Available from: National Academy Press, 2101 Constitution Avenue, N.W., Box 285, Washington, D.C. 20055 1-800-624-6242 or 202-334-3313 (in Washington metropolitan area)

Copyright 1995 by the National Academy of Sciences. All rights reserved. This document may be reproduced solely for educational purposes without the written permission of the National Academy of Sciences.

Printed in the United States of America
First Printing. May 1995
Second Printing. November 1995



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