TY - CHAP A1 - Markova-Nenova, Nonka T1 - The importance of equity in the design of PES schemes T2 - Stirling Environment Camp, Environmental Valuation Methods for Ecosystem Services, University of Stirling, Stirling Y1 - 2012 UR - http://www.eco-delivery.stir.ac.uk/wp-content/uploads/2013/03/Programme_Stirling_Environment_Camp.pdf ER - TY - CHAP A1 - Markova-Nenova, Nonka T1 - The importance of equity in the design of PES schemes T2 - Book of abstracts, Global Land Project Open Science Meeting, Berlin, March 19-21, 2014 Y1 - 2014 UR - https://www.pik-potsdam.de/members/zemp/gpl_osm_book_of_abstracts SP - S. 257 ER - TY - GEN A1 - Markova-Nenova, Nonka A1 - Wätzold, Frank T1 - PES for the poor? Preferences of potential buyers of forest ecosystem services for including distributive goals in the design of payments for conserving for conserving the dry spiny forest in Madagascar T2 - Forest Policy and Economics Y1 - 2017 U6 - https://doi.org/10.1016/j.forpol.2017.02.005 SN - 1389-9341 VL - 80 SP - 71 EP - 79 ER - TY - CHAP A1 - Markova-Nenova, Nonka T1 - What Counts More - Fairness to Dairy Cows or Fairness to Farmers? The Preference of Conventional Milk Buyers for Ethical Attributes of Milk T2 - 19th Annual Bioecon Conference, 21 - 22 September 2017, Tilburg University, The Netherlands Y1 - 2017 UR - http://www.bioecon-network.org/pages/19th_2017/Markova.pdf ER - TY - GEN A1 - Markova-Nenova, Nonka A1 - Wätzold, Frank T1 - Fair to the cow or fair to the farmer? The preferences of conventional milk buyers for ethical attributes of milk T2 - Land Use Policy Y1 - 2018 U6 - https://doi.org/10.1016/j.landusepol.2018.07.045 SN - 0264-8377 VL - 79 SP - 223 EP - 239 ER - TY - GEN A1 - Nthambi, Mary A1 - Wätzold, Frank A1 - Markova-Nenova, Nonka T1 - Quantifying benefit losses from poor governance of climate change adaptation projects: A discrete choice experiment with farmers in Kenya T2 - MPRA paper Y1 - 2018 UR - https://mpra.ub.uni-muenchen.de/94678/ ER - TY - GEN A1 - Nthambi, Mary A1 - Markova-Nenova, Nonka A1 - Wätzold, Frank T1 - Quantifying Loss of Benefits from Poor Governance of Climate Change Adaptatioon Projects: A Discrete Choice Experiment with Farmers in Kenya T2 - Ecological Economics Y1 - 2021 U6 - https://doi.org/10.1016/j.ecolecon.2020.106831 SN - 0921-8009 VL - 179 ER - TY - GEN A1 - Becker, Nir A1 - Farja, Vanay A1 - Greenfeld, Asael A1 - Markova-Nenova, Nonka A1 - Wätzold, Frank T1 - A blueprint for addressing conflicts between ecotourism and farming from an economic perspective: The case of wintering crane conservation in the Hula Valley in Israel T2 - Ecological Economics Y1 - 2023 U6 - https://doi.org/10.1016/j.ecolecon.2023.107824 SN - 1873-6106 VL - 209 ER - TY - GEN A1 - Markova-Nenova, Nonka A1 - Wätzold, Frank A1 - Sturm, Astrid T1 - Optimizing agri-environment schemes for cost-effectiveness, fairness or both? T2 - Q Open : a journal of agricultural, climate, environmental, food, resource, and rural development economics Y1 - 2023 U6 - https://doi.org/10.1093/qopen/qoad005 SN - 2633-9048 VL - 3 IS - 1 ER - TY - GEN A1 - Markova-Nenova, Nonka A1 - Engler, Jan O. A1 - Cord, Anna F. A1 - Wätzold, Frank T1 - Will passive acoustic monitoring make result-based payments more attractive? A cost comparison with human observation for farmland bird monitoring T2 - Conservation Science and Practice Y1 - 2023 U6 - https://doi.org/10.1111/csp2.13003 SN - 2578-4854 VL - 5 IS - 9 ER - TY - GEN A1 - Hagemann, Nina A1 - Gerling, Charlotte A1 - Hölting, Lisanne A1 - Kernecker, Maria A1 - Markova-Nenova, Nonka N. A1 - Wätzold, Frank A1 - Wendler, Julian A1 - Cord, Anna F. T1 - Improving result-based schemes for nature conservation in agricultural landscapes - challenges and best practices from selected European countries T2 - Regional Environmental Change Y1 - 2025 U6 - https://doi.org/10.1007/s10113-024-02324-2 VL - 25 (2025) SP - 1 EP - 15 PB - Springer ER - TY - GEN A1 - Cord, Anna A1 - Darras, Kevin A1 - Ogawa, Ryo A1 - Barbaro, Luc A1 - Gerling, Charlotte A1 - Kernecker, Maria A1 - Markova-Nenova, Nonka A1 - Rodriguez-Barrera, Gabriela A1 - Zichner, Felix T1 - Leveraging passive acoustic monitoring for result-based agri-environmental schemes : opportunities, challenges and next steps T2 - Biological Conservation Y1 - 2025 U6 - https://doi.org/10.1016/j.biocon.2025.111042 IS - 305 SP - 1 EP - 12 PB - Elsevier B.V. ER - TY - GEN A1 - Menares-Barraza, Esteban A1 - Markova-Nenova, Nonka A1 - Sturm, Astrid A1 - Wätzold, Frank A1 - Birkhofer, Klaus T1 - Cost-effective conservation of multiple goals in grasslands : synergies and trade-offs T2 - Biological conservation N2 - Permanent grasslands in Europe are essential for biodiversity and the provision of ecosystem services, but are increasingly threatened by land-use intensification. In the past, grassland conservation has mainly focused on “traditional” conservation goals such as species richness and endangered species, but has rarely considered alternative goals that address trophic interactions, ecosystem services, or ecosystem resilience. Using data from the research platform Biodiversity Exploratories, we adapted an existing optimization procedure to optimize single and joint conservation goals for butterfly and plant communities in grasslands in two regions in Germany. For all grassland sites, we assessed the costs associated with each management measure and the ecological state measured by multiple attributes. For each region, we ran three optimizations: one ecological (budget-unconstrained), and two cost-effectiveness optimizations with a low and a medium budget (budget-constrained). We compared selected grassland management measures, their costs, and ecological effects for different goals between optimizations and between different goals within the same optimization. Cost-effectiveness optimization can achieve high levels of conservation goals with low budgets, reaching up to 80% of the maximum achievable in the ecological optimizations while requiring only 30% of the budget. Trade-offs with other goals were inevitable but were minimized by jointly optimizing over multiple goals. Optimization results and trade-offs varied between regions, highlighting the need to design and implement region-specific management measures. Our study shows that promoting multiple conservation goals simultaneously across taxonomic boundaries is an ecologically and economically viable option. Y1 - 2025 U6 - https://doi.org/10.1016/j.biocon.2025.111401 SN - 0006-3207 VL - 311 SP - 1 EP - 13 PB - Elsevier BV CY - Amsterdam ER -