Research assistant at the Institute of Photogrammetry und Remote Sensing (IPF), KIT; KIT Startup-Budget (STUB): "Enhancing soil-vegetation-atmosphere-transfer (SVAT) components in hydrological models by exploiting the combination of eddy-covariance and novel hyperspectral image data"

Scientific coordinator of the cluster of excellence initiative „Hydrosphere“, Institute of Hydromechanics (IPF), KIT

Execution of the DFG-project “Development of hybrid stochastic-mechanistic models for the partitioning and extrapolation of land surface to atmosphere water, energy and carbon fluxes” at the Helmholtz-Center for Environmental Research (UFZ), Leipzig, and at the Department for Geography, Ludwig-Maximilians-Universität München.
Doctoral thesis „Development and extrapolation of a general light use efficiency model for the gross primary production“

Visiting Scholar (DAAD) at the University of California, Davis

Academic studies of Geoecology at the Universität Karlsruhe (Majors: Landscape Ecology, Soil Sciences, Meteorology, Hydrology, Remote Sensing, Geoinformatics, Informatics)

Horn, J.E.; Schulz, K. (2011): Spatial extrapolation of light use efficiency model parameters to predict gross primary production. Journal of Advances in Modeling Earth Systems (in press).

Horn, J.E.; Harter, Th. (2011): Domestic wells have high probability of pumping septic tank leachate. Hydrology and Earth System Sciences Discussions 8, 5701-5732.

Horn, J.E.; Schulz, K. (2011): Identification of a general light use efficiency model for gross primary production. Biogeosciences, 8(4), 999-1021.

Horn, J.E.; Schulz, K. (2010): Post-processing analysis of MODIS leaf area index subsets. Journal of Applied Remote Sensing 4, 043557.

Horn, J.E.; Harter, Th. (2009): Domestic well capture zone and influence of the gravel pack length. Ground Water 47(2).