I. Jelsma

Most-cited papers

1. Unpacking Indonesia's independent oil palm smallholders : An actor-disaggregated approach to identifying environmental and social performance challenges

   I. Jelsma, G. Schoneveld, A. Zoomers, A. V. van Westen

   2017199 citations Open access

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2. Certification, good agricultural practice and smallholder heterogeneity: Differentiated pathways for resolving compliance gaps in the Indonesian oil palm sector

   G. Schoneveld, S. van der Haar, D. Ekowati, A. Andrianto +4 more

   2019Global Environmental Change127 citations Open access

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3. Do wealthy farmers implement better agricultural practices? An assessment of implementation of Good Agricultural Practices among different types of independent oil palm smallholders in Riau, Indonesia

   I. Jelsma, L. Woittiez, J. Ollivier, A. Dharmawan

   2019Agricultural Systems111 citations Open access

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4. Collective action in a smallholder oil palm production system in Indonesia: The key to sustainable and inclusive smallholder palm oil?

   I. Jelsma, M. Slingerland, K. Giller, J. Bijman

   201779 citations Open access

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5. Agroforestry as Policy Option for Forest-Zone Oil Palm Production in Indonesia

   E. Purwanto, H. Santoso, I. Jelsma, A. Widayati +2 more

   2020Land48 citations Open access

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6. Smallholder oil palm production systems in Indonesia: Lessons from the NESP Ophir Project

   I. Jelsma, K. Giller, Thomas Fairhurst

   201038 citations

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7. Collective action, replanting and resilience; Key lessons from 40 years of smallholder oil palm cultivation in the Ophir plantation, Indonesia

   I. Jelsma, Turinah, F. Gay, Jean Ollivier +1 more

   2024Agricultural Systems32 citations Open access

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8. A systematic mapping protocol: what are the impacts of different upstream business models in the agriculture and forestry sector on sustainable development in tropical developing countries?

   G. Schoneveld, F. Di Matteo, F. Brandão, P. Pacheco +2 more

   2015Environmental Evidence18 citations Open access

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9. Smallholder Sugarcane Production Systems in Xinavane, Mozambique: Report from the field

   I. Jelsma, J. Bolding, M. Slingerland

   201014 citations

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10. In search of sustainable and inclusive palm oil production: The role of smallholders in Indonesia

    I. Jelsma

    2019CGSPace A Repository of Agricultural Research Outputs (Consultative Group for International Agricultural Research)9 citations Open access

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11. Public and private sustainability standards in the oil palm sector: Compliance barriers facing Indonesia’s independent oil palm smallholders

    G. Schoneveld, I. Jelsma, H. Komarudin, A. Andrianto +2 more

    20175 citations Open access

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12. Guidelines for setting up a smallholder oil palm plantation

    I. Jelsma, K. Giller, Thomas Fairhurst

    20103 citations

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13. palm smallholders: An actor-disaggregated approach to identifying environmental and social performance challenges

    I. Jelsma, G. Schoneveld, A. Zoomers, A. V. van Westen

    1 citations

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