[1] University of Freiburg,Chair of Forest and Environmental Policy
[2] Forest Research Institute Baden-Württemberg,Department Forest and Society
[3] Nationalpark Schwarzwald,Forest Economics department
[4] Nature&Society Consultancy in Research and Publishing,Department of Forestry and Renewable Forest Resources, Biotechnical Faculty
[5] Forest Sciences Center of Catalonia (CTFC) and European Forest Institute – Mediterranean Regional Office (EFIMED),Department of Ecology and Natural Resource Management
[6] Natural Resource Institute Finland,undefined
[7] University of Ljubljana,undefined
[8] Norwegian University of Life Sciences,undefined
[9] UNIQUE forestry and land use GmbH,undefined