Items where IIASA Author is "van der Velde, Marijn"

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Number of items: 50.

Article

Balkovic, J. ORCID: https://orcid.org/0000-0003-2955-4931, Skalsky, R. ORCID: https://orcid.org/0000-0002-0983-6897, Folberth, C. ORCID: https://orcid.org/0000-0002-6738-5238, Khabarov, N. ORCID: https://orcid.org/0000-0001-5372-4668, Schmidt, E., Madaras, M., Obersteiner, M. ORCID: https://orcid.org/0000-0001-6981-2769 & van der Velde, M. (2018). Impacts and Uncertainties of +2°C of Climate Change and Soil Degradation on European Crop Calorie Supply. Earth's Future 6 (3), 373 -395. 10.1002/2017EF000629.

Foody, G.M., See, L. ORCID: https://orcid.org/0000-0002-2665-7065, Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549, van der Velde, M., Perger, C., Schill, C., Boyd, D.S. & Comber, A. (2015). Accurate attribute mapping from volunteered geographic information: issues of volunteer quantity and quality. The Cartographic Journal 52 (4), 336-344. 10.1080/00087041.2015.1108658.

Frank, D., Reichstein, M., Bahn, M., Frank, D. & van der Velde, M. (2015). Effects of climate extremes on the terrestrial carbon cycle: concepts, processes and potential future impacts. Global Change Biology 21 (8), 2861-2880. 10.1111/gcb.12916.

van Zelm, R., Muchada, P.A.N., van der Velde, M., Kindermann, G. ORCID: https://orcid.org/0000-0003-4297-1318, Obersteiner, M. ORCID: https://orcid.org/0000-0001-6981-2769 & Huijbregts, M.A.J. (2015). Impacts of biogenic CO2 emissions on human health and terrestrial ecosystems: The case of increased wood extraction for bioenergy production on a global scale. GCB Bioenergy 7 (4), 608-617. 10.1111/gcbb.12153.

Elshout, P.M.F., van Zelm, R., Balkovič, J. ORCID: https://orcid.org/0000-0003-2955-4931, Obersteiner, M. ORCID: https://orcid.org/0000-0001-6981-2769, Schmid, E., Skalsky, R. ORCID: https://orcid.org/0000-0002-0983-6897, van der Velde, M. & Huijbregts, M.A.J. (2015). Greenhouse-gas payback times for crop-based biofuels. Nature Climate Change 5 (6), 604-610. 10.1038/nclimate2642.

See, L. ORCID: https://orcid.org/0000-0002-2665-7065, Schepaschenko, D. ORCID: https://orcid.org/0000-0002-7814-4990, Lesiv, M. ORCID: https://orcid.org/0000-0001-9846-3342, McCallum, I. ORCID: https://orcid.org/0000-0002-5812-9988, Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549, Perger, C., Vakolyuk, M., Schepaschenko, M., van der Velde, M., Kraxner, F. et al. (2015). Building a hybrid land cover map with crowdsourcing and geographically weighted regression. ISPRS Journal of Photogrammetry and Remote Sensing 103, 48-56. 10.1016/j.isprsjprs.2014.06.016.

Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549, See, L. ORCID: https://orcid.org/0000-0002-2665-7065, McCallum, I. ORCID: https://orcid.org/0000-0002-5812-9988, Bun, A., Moltchanova, E., Dürauer, M., Perger, C., Havlik, P. ORCID: https://orcid.org/0000-0001-5551-5085, Mosnier, A., Schepaschenko, D. ORCID: https://orcid.org/0000-0002-7814-4990 et al. (2015). Mapping global cropland field size. Global Change Biology 21 (5), 1980-1992. 10.1111/gcb.12838.

See, L. ORCID: https://orcid.org/0000-0002-2665-7065, Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549, You, L., Ramankutty, N., Herrero, M., Justice, C., Becker-Reshef, I., Thornton, P., Erb, K., Gong, P. et al. (2015). Improved global cropland data as an essential ingredient for food security. Global Food Security 4, 37-45. 10.1016/j.gfs.2014.10.004.

Balkovic, J. ORCID: https://orcid.org/0000-0003-2955-4931, van der Velde, M., Skalsky, R. ORCID: https://orcid.org/0000-0002-0983-6897, Xiong, W., Folberth, C. ORCID: https://orcid.org/0000-0002-6738-5238, Khabarov, N. ORCID: https://orcid.org/0000-0001-5372-4668, Smirnov, A. ORCID: https://orcid.org/0000-0003-1765-0782, Mueller, N.D. & Obersteiner, M. ORCID: https://orcid.org/0000-0001-6981-2769 (2014). Global wheat production potentials and management flexibility under the representative concentration pathways. Global and Planetary Change 122, 107-121. 10.1016/j.gloplacha.2014.08.010.

van Oijen, M., Balkovič, J. ORCID: https://orcid.org/0000-0003-2955-4931, Beer, C., Cameron, D.R., Ciais, P., Cramer, W., Kato, T., Kuhnert, M., Martin, R., Myneni, R. et al. (2014). Impact of droughts on the carbon cycle in European vegetation: A probabilistic risk analysis using six vegetation models. Biogeosciences 11 (22), 6357-6375. 10.5194/bg-11-6357-2014.

Petz, K., Alkemade, R., Bakkenes, M., Schulp, C.J.E., van der Velde, M. & Leemans, R. (2014). Mapping and modelling trade-offs and synergies between grazing intensity and ecosystem services in rangelands using global-scale datasets and models. Global Environmental Change 29, 223-234. 10.1016/j.gloenvcha.2014.08.007.

Xiong, W., van der Velde, M., Holman, I.P., Balkovič, J. ORCID: https://orcid.org/0000-0003-2955-4931, Lin, E., Skalsky, R. ORCID: https://orcid.org/0000-0002-0983-6897, Porter, C., Jones, J., Khabarov, N. ORCID: https://orcid.org/0000-0001-5372-4668 & Obersteiner, M. ORCID: https://orcid.org/0000-0001-6981-2769 (2014). Can climate-smart agriculture reverse the recent slowing of rice yield growth in China? Agriculture, Ecosystems & Environment 196, 125-136. 10.1016/j.agee.2014.06.014.

Jeffery, S., Verheijen, F.G.A., Bastos, A.C. & van der Velde, M. (2014). A comment on "Biochar and its effect on plant productivity and nutrient cycling: A meta-analysis": On the importance of accurate reporting in supporting a fast-moving research field with policy implications. GCB Bioenergy 6 (3), 176-179. 10.1111/gcbb.12076.

van der Velde, M., Folberth, C. ORCID: https://orcid.org/0000-0002-6738-5238, Balkovic, J. ORCID: https://orcid.org/0000-0003-2955-4931, Ciais, P., Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549, Janssens, I.A., Obersteiner, M. ORCID: https://orcid.org/0000-0001-6981-2769, See, L. ORCID: https://orcid.org/0000-0002-2665-7065, Skalsky, R. ORCID: https://orcid.org/0000-0002-0983-6897, Xiong, W. et al. (2014). African crop yield reductions due to increasingly unbalanced Nitrogen and Phosphorus consumption. Global Change Biology 20 (4), 1278-1288. 10.1111/gcb.12481.

Vrieling, A., Hoedjes, J.C.B. & van der Velde, M. (2014). Towards large-scale monitoring of soil erosion in Africa: Accounting for the dynamics of rainfall erosivity. Global and Planetary Change, 33-43. 10.1016/j.gloplacha.2014.01.009.

Xiong, W., Balkovič, J. ORCID: https://orcid.org/0000-0003-2955-4931, van der Velde, M., Zhang, X., Izaurralde, R.C., Skalsky, R. ORCID: https://orcid.org/0000-0002-0983-6897, Lin, E., Mueller, N. & Obersteiner, M. ORCID: https://orcid.org/0000-0001-6981-2769 (2014). A calibration procedure to improve global rice yield simulations with EPIC. Ecological Modelling 273, 128-139. 10.1016/j.ecolmodel.2013.10.026.

van der Velde, M., Balkovič, J. ORCID: https://orcid.org/0000-0003-2955-4931, Beer, C., Khabarov, N. ORCID: https://orcid.org/0000-0001-5372-4668, Kuhnert, M., Obersteiner, M. ORCID: https://orcid.org/0000-0001-6981-2769, Skalsky, R. ORCID: https://orcid.org/0000-0002-0983-6897, Xiong, W. & Smith, P. (2014). Future climate variability impacts on potential erosion and soil organic carbon in European croplands. Biogeosciences 11, 1561-1585. 10.5194/bgd-11-1561-2014.

Hochrainer-Stigler, S., van der Velde, M., Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549 & Pflug, G.C. ORCID: https://orcid.org/0000-0001-8215-3550 (2014). Remote sensing data for managing climate risks: Index-based insurance and growth related applications for smallhold-farmers in Ethiopia. Climate Risk Management 6, 27-38. 10.1016/j.crm.2014.09.002.

Foody, G.M., See, L. ORCID: https://orcid.org/0000-0002-2665-7065, Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549, van der Velde, M., Perger, C., Schill, C. & Boyd, D.S. (2013). Assessing the accuracy of volunteered geographic information arising from multiple contributors to an Internet collaborative project. Transactions in GIS 17 (6), 847-860. 10.1111/tgis.12033.

Penuelas, J., Poulter, B., Sardans, J., Ciais, P., van der Velde, M., Bopp, L., Boucher, O., Godderis, Y., Hinsinger, P., Llusia, J. et al. (2013). Human-induced nitrogen-phosphorus imbalances alter natural and managed ecosystems across the globe. Nature Communications 4, no.2934. 10.1038/ncomms3934.

Verheijen, F.G.A., Jeffery, S., van der Velde, M., Penizek, V., Beland, M., Bastos, A.C. & Keizer, J.J. (2013). Reductions in soil surface albedo as a function of biochar application rate: Implications for global radiative forcing. Environmental Research Letters 8 (4), no.044008. 10.1088/1748-9326/8/4/044008.

Obersteiner, M. ORCID: https://orcid.org/0000-0001-6981-2769, Penuelas, J., Ciais, P., van der Velde, M. & Janssens, I.A. (2013). The phosphorus trilemma. Nature Geoscience 6 (11), 897-898. 10.1038/ngeo1990.

Balkovič, J. ORCID: https://orcid.org/0000-0003-2955-4931, van der Velde, M., Schmid, E., Skalsky, R. ORCID: https://orcid.org/0000-0002-0983-6897, Khabarov, N. ORCID: https://orcid.org/0000-0001-5372-4668, Obersteiner, M. ORCID: https://orcid.org/0000-0001-6981-2769, Sturmer, B. & Xiong, W. (2013). Pan-European crop modelling with EPIC: Implementation, up-scaling and regional crop yield validation. Agricultural Systems 120, 61-75. 10.1016/j.agsy.2013.05.008.

Ju, H., van der Velde, M., Lin, E., Xiong, W. & Li, Y. (2013). The impacts of climate change on agricultural production systems in China. Climatic Change 120 (1), 313-324. 10.1007/s10584-013-0803-7.

Reichstein, M., Bahn, M., Ciais, P., Frank, D., Mahecha, M.D., Seneviratne, S.I., Zscheischler, J., Beer, C., Buchmann, N., Frank, D.C. et al. (2013). Climate extremes and the carbon cycle. Nature 500 (7462), 287-295. 10.1038/nature12350.

Comber, A., See, L. ORCID: https://orcid.org/0000-0002-2665-7065, Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549, van der Velde, M., Perger, C. & Foody, G. (2013). Using control data to determine the reliability of volunteered geographic information about land cover. International Journal of Applied Earth Observation and Geoinformation, 37-48. 10.1016/j.jag.2012.11.002.

See, L. ORCID: https://orcid.org/0000-0002-2665-7065, Comber, A., Salk, C.F., Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549, van der Velde, M., Perger, C., Schill, C., McCallum, I. ORCID: https://orcid.org/0000-0002-5812-9988, Kraxner, F. & Obersteiner, M. ORCID: https://orcid.org/0000-0001-6981-2769 (2013). Comparing the quality of crowdsourced data contributed by expert and non-experts. PLoS ONE 8 (7), e69958. 10.1371/journal.pone.0069958.

van der Velde, M., See, L. ORCID: https://orcid.org/0000-0002-2665-7065, You, L., Balkovič, J. ORCID: https://orcid.org/0000-0003-2955-4931, Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549, Khabarov, N. ORCID: https://orcid.org/0000-0001-5372-4668, Obersteiner, M. ORCID: https://orcid.org/0000-0001-6981-2769 & Wood, S. (2013). Affordable nutrient solutions for improved food security as evidenced by crop trials. PLoS ONE 8 (4) 10.1371/journal.pone.0060075.

Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549, See, L. ORCID: https://orcid.org/0000-0002-2665-7065, van der Velde, M., Nalepa, R.A., Perger, C., Schill, C., McCallum, I. ORCID: https://orcid.org/0000-0002-5812-9988, Schepaschenko, D. ORCID: https://orcid.org/0000-0002-7814-4990, Kraxner, F., Vakolyuk, M. et al. (2013). Downgrading recent estimates of land available for biofuel production. Environmental Science & Technology 47 (3), 1688-1694. 10.1021/es303141h.

Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549, See, L. ORCID: https://orcid.org/0000-0002-2665-7065, You, L., Justice, C., Becker-Reshef, I., Bydekerke, L., Cumani, R., Defourny, P., Erb, K., Foley, J. et al. (2013). The need for improved maps of global cropland. EOS 94 (3), 31-32. 10.1002/2013EO030006.

Bindraban, P.S., van der Velde, M., Ye, L., van den Berg, M., Materechera, S., Kiba, D.I., Tamene, L., Ragnarsdottir, K.V., Jongschaap, R., Hoogmoed, M. et al. (2012). Assessing the impact of soil degradation on food production. Current Opinion in Environmental Sustainability 4 (5), 478-488. 10.1016/j.cosust.2012.09.015.

van der Velde, M., See, L. ORCID: https://orcid.org/0000-0002-2665-7065 & Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549 (2012). Conservation: Citizens add to satellite forest maps. Nature 490 (7420) 10.1038/490342a.

Zang, C.F., Liu, J., van der Velde, M. & Kraxner, F. (2012). Assessment of spatial and temporal patterns of green and blue water flows under natural conditions in inland river basins in Northwest China. Hydrology and Earth System Sciences 16 (8), 2859-2870. 10.5194/hess-16-2859-2012.

van der Velde, M., Tubiello, F.N., Vrieling, A. & Bouraoui, F. (2012). Impacts of extreme weather on wheat and maize in France: Evaluating regional crop simulations against observed data. Climatic Change 113 (3), 751-765. 10.1007/s10584-011-0368-2.

van der Velde, M., See, L. ORCID: https://orcid.org/0000-0002-2665-7065, Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549, Verheijen, F.G.A., Khabarov, N. ORCID: https://orcid.org/0000-0001-5372-4668 & Obersteiner, M. ORCID: https://orcid.org/0000-0001-6981-2769 (2012). Generating crop calendars with Web search data. Environmental Research Letters 7 (2), no.024022. 10.1088/1748-9326/7/2/024022.

Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549, McCallum, I. ORCID: https://orcid.org/0000-0002-5812-9988, Schill, C., Perger, C., See, L. ORCID: https://orcid.org/0000-0002-2665-7065, Schepaschenko, D. ORCID: https://orcid.org/0000-0002-7814-4990, van der Velde, M., Kraxner, F. & Obersteiner, M. ORCID: https://orcid.org/0000-0001-6981-2769 (2012). Geo-Wiki: An online platform for improving global land cover. Environmental Modelling & Software 31, 110-123. 10.1016/j.envsoft.2011.11.015.

van der Velde, M., See, L. ORCID: https://orcid.org/0000-0002-2665-7065 & Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549 (2012). Agriculture: Soil remedies for small-scale farming. Nature 484 (7394) 10.1038/484318c.

Jeffery, S., Verheijen, F.G.A., van der Velde, M. & Bastos, A.C. (2011). A quantitative review of the effects of biochar application to soils on crop productivity using meta-analysis. Agriculture, Ecosystems & Environment 144 (1), 175-187. 10.1016/j.agee.2011.08.015.

Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549, See, L. ORCID: https://orcid.org/0000-0002-2665-7065, McCallum, I. ORCID: https://orcid.org/0000-0002-5812-9988, Schill, C., Obersteiner, M. ORCID: https://orcid.org/0000-0001-6981-2769, van der Velde, M., Bottcher, H., Havlik, P. ORCID: https://orcid.org/0000-0001-5551-5085 & Achard, F. (2011). Highlighting continued uncertainty in global land cover maps for the user community. Environmental Research Letters 6 (4), no.044005. 10.1088/1748-9326/6/4/044005.

Book Section

See, L.inda ORCID: https://orcid.org/0000-0002-2665-7065, Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549, Perger, C., Schill, C., Albrecht, F., McCallum, I. ORCID: https://orcid.org/0000-0002-5812-9988, Schepaschenko, D. ORCID: https://orcid.org/0000-0002-7814-4990, van der Velde, M., Kraxner, F., Baruah, U. et al. (2016). Mapping Human Impact Using Crowdsourcing. In: Mapping Wilderness. Eds. Carver, S.J. & Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549, pp. 89-101 Dordrecht, The Netherlands: Springer. ISBN 978-94-017-7397-3 10.1007/978-94-017-7399-7_6.

See, L. ORCID: https://orcid.org/0000-0002-2665-7065, Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549, Perger, C., van der Velde, M., Albrecht, F., Schill, C., McCallum, I. ORCID: https://orcid.org/0000-0002-5812-9988, Schepaschenko, D. ORCID: https://orcid.org/0000-0002-7814-4990 & Obersteiner, M. ORCID: https://orcid.org/0000-0001-6981-2769 (2013). Urban Geo-Wiki: A crowdsourcing tool for improving urban land cover. In: Citizen E-Participation in Urban Governance: Crowdsourcing and Collaborative Creativity. Eds. Silva, CN, Hershey: IGI Global. ISBN 9781466641709 10.4018/978-1-4666-4169-3.ch008.

Conference or Workshop Item

Perger, C., Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549, See, L. ORCID: https://orcid.org/0000-0002-2665-7065, Schill, C., van der Velde, M., McCallum, I. ORCID: https://orcid.org/0000-0002-5812-9988 & Obersteiner, M. ORCID: https://orcid.org/0000-0001-6981-2769 (2012). A campaign to collect volunteered geographic information and land cover and human impact. In: GI_Forum 2012: Geovizualisation, Society and Learning.

Lozano, F.J., Piccard, I., Vascovi, F., van der Velde, M. & Erkineh, T. (2012). EO services for agricultural applications: Overview of ISAC services collection and their first outcomes. In: Proceedings, First Sentinel-2 Preparatory Symposium (ESA SP-707, July 2012), 23-27 April 2012.

Balkovič, J. ORCID: https://orcid.org/0000-0003-2955-4931 & van der Velde, M. (2012). Crop residue management to save organic carbon in European agricultural soils. In: Worlds Within Reach: From Science To Policy - IIASA 40th Anniversary Conference, 24-26 October 2012, Hofburg Congress Center, Vienna and IIASA, Laxenburg, Austria.

Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549, Perger, C., McCallum, I. ORCID: https://orcid.org/0000-0002-5812-9988, Schepaschenko, D. ORCID: https://orcid.org/0000-0002-7814-4990, See, L. ORCID: https://orcid.org/0000-0002-2665-7065, van der Velde, M., Karner, M., Albrecht, F., Schill, C., Kraxner, F. et al. (2012). Geo-Wiki.org: Harnessing the power of volunteers, the internet and Google Earth to collect and validate global spatial information. In: Worlds Within Reach: From Science To Policy - IIASA 40th Anniversary Conference, 24-26 October 2012, Hofburg Congress Center, Vienna and IIASA, Laxenburg, Austria.

van der Velde, M., See, L. ORCID: https://orcid.org/0000-0002-2665-7065, You, L., Balkovič, J. ORCID: https://orcid.org/0000-0003-2955-4931, Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549, Khabarov, N. ORCID: https://orcid.org/0000-0001-5372-4668, Obersteiner, M. ORCID: https://orcid.org/0000-0001-6981-2769 & Wood, S. (2012). Overcoming soil productivity constraints as evidenced by historic FAO crop trials to improve food security in Africa, Latin America and SE Asia. In: Worlds Within Reach: From Science To Policy - IIASA 40th Anniversary Conference, 24-26 October 2012, Hofburg Congress Center, Vienna and IIASA, Laxenburg, Austria.

Other

van der Velde, M., Folberth, C. ORCID: https://orcid.org/0000-0002-6738-5238, Balkovic, J. ORCID: https://orcid.org/0000-0003-2955-4931, Ciais, P., Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549, Janssens, I.A., Obersteiner, M. ORCID: https://orcid.org/0000-0001-6981-2769, See, L. ORCID: https://orcid.org/0000-0002-2665-7065, Skalsky, R. ORCID: https://orcid.org/0000-0002-0983-6897, Xiong, W. et al. (2014). African crop yield reductions due to increasingly unbalanced Nitrogen and Phosphorus consumption. Geophysical Research Abstracts, 16:EGU2014-1209

Balkovic, J. ORCID: https://orcid.org/0000-0003-2955-4931, van der Velde, M., Skalsky, R. ORCID: https://orcid.org/0000-0002-0983-6897, Xiong, W., Folberth, C. ORCID: https://orcid.org/0000-0002-6738-5238, Khabarov, N. ORCID: https://orcid.org/0000-0001-5372-4668 & Smirnov, A. ORCID: https://orcid.org/0000-0003-1765-0782 (2014). Global wheat production potentials and management flexibility under the representative concentration pathways. Geophysical Research Abstracts, 16:EGU2014-5906

Skalsky, R. ORCID: https://orcid.org/0000-0002-0983-6897, Balkovič, J. ORCID: https://orcid.org/0000-0003-2955-4931, Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549, See, L. ORCID: https://orcid.org/0000-0002-2665-7065, van der Velde, M. & Obersteiner, M. ORCID: https://orcid.org/0000-0001-6981-2769 (2014). SOIL Geo-Wiki: A tool for improving soil information. Geophysical Research Abstracts, 16:EGU2014-2540

van der Velde, M., See, L. ORCID: https://orcid.org/0000-0002-2665-7065, You, L., Fritz, S. ORCID: https://orcid.org/0000-0003-0420-8549, Khabarov, N. ORCID: https://orcid.org/0000-0001-5372-4668 & Obersteiner, M. ORCID: https://orcid.org/0000-0001-6981-2769 (2012). Overcoming Soil Productivity Constraints as Evidenced by Historic FAO Crop Trials to Improve Food Security in Africa, Latin America and SE Asia. Poster presentation, Planet under Pressure, 26-29 March 2012, London, UK

This list was generated on Mon Mar 18 22:33:05 2024 UTC.