Publications
8
Fundings
0
Peer Reviews
0
universitas deli sumatera
Medan, North Sumatera, ID
01 January 2020 - Present | Magister (economic)
Source : ahmad rizki harahap
Educations
State University of Medan
Medan , ID
01 January 2015 - 01 January 2017 | Magister (economic)
Education
Source : ahmad rizki harahap
Qualifications
No qualification records.
Invited Positions
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No distinction records.
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No membership records.
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No service records.
Women’s role in supporting the sustainability of smallholder coffee plantations in North Sumatra, Indonesia
, Tri Martial , Yusniar Lubis , , Siswa Panjang Hernosa , , Ahmad Rizki Harahap , , Mulia Jaya , , Muhammad Arief Tirtana , , Fahman Urdawi Nasution ,
January 2025
Enhancing Farm Household Income Through Efficient Arabica Coffee Cultivation In Simalungun, North Sumatera
Tri Martial , Ummu Harmain , Ahmad Rizki Harahap , Mitra Musika , Muhammad Arief Tirtana
September 2024
Rubber Farmers' Strategies to Face Unstable Market Trends (Case Study of Smallholder Rubber Farmers in North Sumatra)
Tri Martial , Muhammad Arief Tirtana , Ahmad Rizki Harahap , Fahman Urdawi Nasution
August 2024
Pengembangan Green Tourism Dengan Penerapan Green Financing Berbasis Kearifan Lokal Di Wilayah Kabupaten Mandailing Natal
Ahmad Rizki Harahap , Rizka Ar Rahmah , Rahmat Putra Ahmad Hasibuan
June 2024
DOI : 10.33395/owner.v8i3.2194
Strategi Pengembangan Ekowisata Kawah Balerang Masyarakat Kampung Paringgonan di Kabupaten Sipirok, Tapanuli selatan
Ahmad Rizki Harahap , Tri Martial , Saipul Batubara , Sularno Sularno , Ernita Ernita , Tengku hasan Basri
November 2022
DOI : 10.33395/owner.v7i1.1248
Dampak Pandemi Covid 19 pada Pertumbuhan Perekonomian Indonesia
Khairul Akbar Khairul Akbar , Irsad Irsad , Emmia Tambarta Kembaren Emmia Tambarta Kembaren , Ade Firmansyah Tanjung Ade Firmansyah Tanjung , Ahmad Rizki Harahap Ahmad Rizki Harahap
October 2022
DOI : 10.31289/agri.v4i2.8247
