Stephan Pietsch
Guest Senior Research Scholar
Exploratory Modeling of Human-natural Systems Research Group
Advancing Systems Analysis Program
Contact
Biography
Stephan Alexander Pietsch received academic education in formal logic (BSc), biology (BSc), physiology and ecology of plants (MSc) at the University of Vienna and in biotechnology (PhD) at the University of Natural Resources and Life Sciences Vienna (BOKU), which provided the basis for his work in the interdisciplinary field of ecosystem modeling.He started this line of research in January 2000 at BOKU's Institute of Forest Growth Research, from where he switched to a faculty position at the Institute of Silviculture in December 2007. While at the beginning all his research activities were concentrated on Europe, he later developed his interest in tropical ecosystems. In this context, he organized and conducted extended field work in tropical Africa to establish the data sets needed for modeling tropical ecosystems under different degrees of disturbance and/or degradation.
After being granted the authorization to teach (venia docendi) in Ecosystem Modelling, Dr. Pietsch joined IIASA's Ecosystems Services and Management (ESM) Program in June 2014, to reinforce the modeling of tropical forests and savannahs within IIASA's G4M and GLOBIOM models developed under ESM's ERD group.
Last update: 24 JUN 2014
Publications
Franklin, O. , Han, W., Dieckmann, U. , Cramer, W., Brännström, Å., Pietsch, S. , Rovenskaya, E. , Prentice, I.C., & Brännström, Å. (2017). Using natural selection and optimization for smarter vegetation models - challenges and opportunities. In: European Geosciences Union (EGU) General Assembly 2017, 23–28 April 2017, Vienna, Austria.
Mosnier, A., Tonga, P., Mant, R., Pirker, J., Pietsch, S. , Bocqueho, G., Bodin, B., Gillet, P., Havlik, P. , Obersteiner, M. , Kapos, V., Makoudjou, A., Ndinga, R., Bokelo, D., & Tadoum, M. (2017). CoForTips Congo basin forests: tipping points for biodiversity conservation and resilience. Final Report (La modélisation des changements d’utilisation des terres dans les pays d’Afrique Centrale 2000-2030). IIASA Contract No. 13-102 , Laxenburg, Austria.
Gourlet-Fleury, S., Gazull, L., Bigombe Logo, P., Billand, A., Bolaluembe, P.-C., Boyemba, F., Dessard, H., Doucet, J.-L., Doumenge, C., Dubiez, E., Durrieu de Madron, L., Feintrenie, L., Fomete, T., Garcia, C., Gillet, J.-F., Hérault, B., Karsenty, A., Menga, P., Ngoya Kessy, A.M., Pietsch, S. , Putz, J., Rossi, V., Sayer, J., Sist, P., & Zongang Ngongang, A.A. (2017). Are logging concessions a threat to the peatlands in DRC? (Les concessions d'exploitation forestière menacent-elles les tourbières en République démocratique du Congo?). Bois et Forets des Tropiques 334 (4) 3-6.
Lee, J., Lee, S., Han, S.H., Kim, S., Roh, Y., Salim, K.A., Pietsch, S.A. , & Son, Y. (2017). Estimating Carbon Dynamics in an Intact Lowland Mixed Dipterocarp Forest Using a Forest Carbon Model. Forests 8 (4) p. 114. 10.3390/f8040114.
Pietsch, S. & Bednar, J.E. (2015). Ergodic to Non-ergodic Behavior Transitions and Hysteresis in Ecosystem Models. In: Systems Analysis 2015 - A Conference in Celebration of Howard Raiffa, 11 -13 November, 2015, Laxenburg, Austria.