Professional Experience
Position | Employer | Dates |
Research Assistant | Dept. Forest Economics, SUNY, Syracuse, NY | 1967-1969 |
Research Assistant and Junior Specialist | School of Forestry, University of California, Berkeley | 1969 -1971 |
Forestry Officer | Food and Agriculture Organization of the United Nations, Rome | 1971-1975 |
Assistant Professor | University of Wisconsin-Madison, Dept. of Forestry | 1975-1978 |
Associate Professor | University of Wisconsin-Madison, Dept. of Forestry | 1978-1982 |
Professor | University of Wisconsin-Madison, Dept. of Forest & Wildlife Ecology, and Institute of Enviromental Sciences | 1982-2000 |
Class of 1933 Bascom Professor | Idem. | 2004-2010 (emeritus 2010+) |
John N. McGovern WARF Professor | Idem. | 2000-2010 (emeritus 2010+) |
Professeur Associé | École Nationale du Génie Rural, des Eaux et des Forêts, Nancy, France | 1993 |
Visiting Professor | Instituto per le Applicazioni del Calcolo, Centro Nazionale delle Ricerche, Rome, Italy | 1981, 1982 |
Research Scholar | International Institute for Applied Systems Analysis, Laxenburg, Austria | 1983 |
Consultant: (short term) |
U.N. Food and Agriculture Organization projects in Iraq, Malaysia, Indonesia, Rome.
International Tropical Timber Organization, Yokohama, Japan. World Bank, Nigeria. Seneca Associates LLC, USA. Scion Research, New Zealand. |
1976, 1978, 1980, 1981, 1984, 1985, 1988, 1989, 2013
1990 1991, 1993 2004, 2005 2006, 2007 |