| Landscape structure as an indicator of biodiversity: matrix effects on species richness J Dauber, M Hirsch, D Simmering, R Waldhardt, A Otte, V Wolters Agriculture, Ecosystems & Environment 98 (1-3), 321-329, 2003 | 449 | 2003 |
| Analysing land-cover changes in relation to environmental variables in Hesse, Germany E Hietel, R Waldhardt, A Otte Landscape ecology 19, 473-489, 2004 | 313 | 2004 |
| Identifying patterns of land-cover change and their physical attributes in a marginal European landscape B Reger, A Otte, R Waldhardt Landscape and urban planning 81 (1-2), 104-113, 2007 | 129 | 2007 |
| Weed seed predation increases with vegetation cover in perennial forage crops H Meiss, L Le Lagadec, N Munier-Jolain, R Waldhardt, S Petit Agriculture, ecosystems & environment 138 (1-2), 10-16, 2010 | 127 | 2010 |
| Biodiversity and landscape—summary, conclusions and perspectives R Waldhardt Agriculture, Ecosystems & Environment 98 (1-3), 305-309, 2003 | 110 | 2003 |
| Impact of site and management on the diversity of central European mesic grassland C Wellstein, A Otte, R Waldhardt Agriculture, ecosystems & environment 122 (2), 203-210, 2007 | 99 | 2007 |
| Linking socio-economic factors, environment and land cover in the German Highlands, 1945–1999 E Hietel, R Waldhardt, A Otte Journal of Environmental Management 75 (2), 133-143, 2005 | 98 | 2005 |
| Estimation and prediction of plant species richness in a mosaic landscape R Waldhardt, D Simmering, A Otte Landscape Ecology 19, 211-226, 2004 | 94 | 2004 |
| Seed bank diversity in mesic grasslands in relation to vegetation type, management and site conditions C Wellstein, A Otte, R Waldhardt Journal of Vegetation Science 18 (2), 153-162, 2007 | 92 | 2007 |
| Accuracy and congruency of three different digital land-use maps M Bach, L Breuer, HG Frede, JA Huisman, A Otte, R Waldhardt Landscape and urban planning 78 (4), 289-299, 2006 | 85 | 2006 |
| Indicators of plant species and community diversity in grasslands R Waldhardt, A Otte Agriculture, ecosystems & environment 98 (1-3), 339-351, 2003 | 85 | 2003 |
| Statistical modeling of land-cover changes based on key socio-economic indicators E Hietel, R Waldhardt, A Otte Ecological economics 62 (3-4), 496-507, 2007 | 80 | 2007 |
| Long-term succession of oribatid mites after conversion of croplands to grasslands AS Zaitsev, V Wolters, R Waldhardt, J Dauber Applied Soil Ecology 34 (2-3), 230-239, 2006 | 75 | 2006 |
| Perennial lucerne affects weed community trajectories in grain crop rotations H Meiss, S Mediene, R Waldhardt, J Caneill, V Bretagnolle, X Reboud, ... Weed research 50 (4), 331-340, 2010 | 72 | 2010 |
| Estimating vegetation cover from high-resolution satellite data to assess grassland degradation in the Georgian Caucasus M Wiesmair, H Feilhauer, A Magiera, A Otte, R Waldhardt Mountain Research and Development 36 (1), 56-65, 2016 | 71 | 2016 |
| Quantifying determinants contributing to plant species richness in mosaic landscapes: a single-and multi-patch perspective D Simmering, R Waldhardt, A Otte Landscape Ecology 21, 1233-1251, 2006 | 70 | 2006 |
| Contrasting weed species composition in perennial alfalfas and six annual crops: implications for integrated weed management H Meiss, S Médiène, R Waldhardt, J Caneill, N Munier-Jolain Agronomy for sustainable development 30, 657-666, 2010 | 68 | 2010 |
| Floristic diversity at the habitat scale in agricultural landscapes of Central Europe—summary, conclusions and perspectives R Waldhardt, D Simmering, H Albrecht Agriculture, ecosystems & environment 98 (1-3), 79-85, 2003 | 59 | 2003 |
| Evaluating today's landscape multifunctionality and providing an alternative future: a normative scenario approach R Waldhardt, M Bach, R Borresch, L Breuer, T Diekötter, HG Frede, ... Ecology and Society 15 (3), 2010 | 54 | 2010 |
| Relationships between plant diversity, vegetation cover, and site conditions: implications for grassland conservation in the Greater Caucasus M Wiesmair, A Otte, R Waldhardt Biodiversity and Conservation 26, 273-291, 2017 | 41 | 2017 |
