- “Reforma Agraria sebagai Upaya Demokratisasi Desa” (Agrarian Reform as a Measure for Rural Democratization) in Seminar on Agrarian Reform in Non-Forest Area: Toward 2017 Tenure Conference. Bogor, 23-24 October 2017. Bogor: Center for Agrarian Studies. Read
- “Unfulfilled Promise: The Adverse Outcomes of Land Programmes for Peacebuilding in Aceh, Indonesia”, summarized in “Conference Synthesis. Contested Access to Land in the Philippines and Indonesia: How Can the Rural Poor (Re)gain Control?” Kasarinlan: Philippine Journal of Third World Studies, 30(2)-31(1): 1-42.
- “Land Grants for Peace Building and Post-conflict Development in Aceh, Indonesia.” Summarized in a report on The 28th ASEASUK Conference, Brighton, 12-14 September 2014. University of Brighton, UK. Read
- “Post-conflict Capitalism, Development and Power in Aceh, Indonesia: A Case of Sugarcane Expansion in the Gayo Highlands” in Towards Sustainability and Quality of Life: Indonesian Student Conference 2013. Wageningen: PPI Wageningen and Indonesian Embassy for The Netherlands.
- “Reconsidering the Debate on Conflict-Development Nexus: Research Agenda in Aceh and Papua” in Prosiding Seminar Ilmiah se-Eropa: Berkarya untuk Indonesia. Wageningen: PPI Wageningen and Indonesian Embassy for The Netherlands. (Co-author)
- "Dinamika Reintegrasi dan Proses Perdamaian di Aceh Tengah dan Bener Meriah" (The Reintegration Dynamics and Peace Process in Central Aceh and Bener Meriah Districts) in Ning Retnaningsih, I Made Samiana, Halomoan Pulungan, Widya P. Setyanto, eds. (2007) Ruang untuk Memperjuangkan Kepentingan Politik: Dinamika Politik Lokal di Indonesia (Rekaman Proses Seminar Internasional Ketujuh. Salatiga: Pustaka Percik.
- “Dimensi Etis dalam Revitalisasi Identitas Ngata untuk Klaim atas Teritori dan Sumber Daya Alam Lokal: Perjuangan Otonomi Desa di Sebuah Komunitas Tepi Hutan Taman Nasional Lore Lindu, Sulawesi Tengah” (Ethical Dimension in the Revitalization of Ngata Identity for Claiming Local Territory and Natural Resources: Struggle for Village Autonomy in a Community Adjacent to Lore Lindu National Park, Central Sulawesi) in I Made Samiana, Ning Retnaningsih, Halomoan Pulungan, eds. (2006) Etika Politik dan Demokrasi: Dinamika Politik Lokal di Indonesia (Rekaman Proses Seminar Keenam). Salatiga: Pustaka Percik.
- “Terbentuknya Ikatan Solidaritas Baru Non-Tradisional dalam Pemilihan DPD di Sulawesi Tengah” (The Emergence of New, Non-Traditional Solidarity Ties in Senate Election in Central Sulawesi) in Nico L. Kana, Pradjarta DS, I Made Samiana, eds. (2005) Demokrasi dan Potret Lokal Pemilu 2004: Dinamika Politik Lokal di Indonesia (Rekaman Proses Seminar Kelima). Salatiga: Pustaka Percik.
- “Discursive Strategies and Local Power in the Politics of Natural Resource Management: The Case of Moma Sub-Ethnics Communities in Western Margin of Lore Lindu National Park, Central Sulawesi” in Daniel Stietenroth, Wolfram Lorenz, Surya Tarigan and Adam Malik, eds. (2005) Proceedings International Symposium “The Stability of Tropical Forest Margins: Linking Ecological, Economic and Social Constraints of Land Use and Conservation”. Göttingen: Universitätsverlag Göttingen.
- “Ecological Adaptation by Different Ethnics and its Impacts on Land Use and Economic Security: Adaptational Processes of Seko and Daa Ethnics in Palolo Valley, Central Sulawesi” in Daniel Stietenroth, Wolfram Lorenz, Surya Tarigan and Adam Malik, eds. (2005) Proceedings International Symposium “The Stability of Tropical Forest Margins: Linking Ecological, Economic and Social Constraints of Land Use and Conservation”. Göttingen: Universitätsverlag Göttingen. (Principal author)
- “Cultural Driving Forces of Land Use Decisions - Evidence from Rainforest Margin in Central Sulawesi, Indonesia” in Daniel Stietenroth, Wolfram Lorenz, Surya Tarigan and Adam Malik, eds. (2005) Proceedings International Symposium “The Stability of Tropical Forest Margins: Linking Ecological, Economic and Social Constraints of Land Use and Conservation”. Göttingen: Universitätsverlag Göttingen. (Co-author)
- “Farm Credit Institutions in Indonesia: Lesson Learnt from the Failure of KUT (Kredit Usaha Tani, Farm Management Credit) and KUD (Village Level Cooperative)” in Proceedings of the 2nd Asia-Pacific Agricultural Policy Forum: Focus on Rice Culture and Agriculture in Asia-Pacific. Quezon City: Asia-Pacific Agricultural Policy Forum. (Co-author)