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1988-89 |
Chairman, Committee on Astronomy and Public Policy |
|
1988-91 |
Commission 48, High Energy, Vice President |
|
1991-94 |
Commission 48, High Energy, President |
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1977-78, 1987-88, 1993 |
Astronomy Representative, Class Membership Committee |
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1977-80 |
Assembly of Mathematical and Physical Sciences |
|
1987-91 |
Commission on Physical Sciences, Mathematics and Resources |
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1992-95 |
Committee on Astronomy and Astrophysics |
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1969-73, 1978-83, 1988-91 |
Executive Committee of Decennial Surveys |
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2002-03 |
Chair, Committee to Examine the Methodology for the
Assessment of Research-Doctorate Programs; and
Member, Panel on Quantitative Measures |
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2005-10 |
Chair committee to perform a Data Based Assesment of Research - Doctorate Program in the United States
|