Zulkarnain, S.Si., M.Si.
Zulkarnain, S.Si., M.Si.
Fakultas Pertanian
Matematika Ekonomi
zulkarnainsjam@usk.ac.id
idScholar idGaruda
Professional Summary

I was born in Takengon, on October 5, 1977. I completed my undergraduate degree in the Mathematics Department of the Faculty of Mathematics and Natural Sciences Unsyiah in 2001 and a master's degree in economics at Masters of Economics, Syiah Kuala University. I served in the Agribusiness Study Program Department of Agricultural Socio-Economics Faculty of Agriculture, Syiah Kuala University and teach Mathematics; Mathematical Economics; Statistics; Agricultural Economics; Econometrics; Operations Research; and Agricultural Production Economics. Interested in applied mathematics and statistics in economics, especially econometrics, microeconomics, production economics and in the field of management, especially operations research.

Educational Background
2013 – 2017
S2
Universitas Syiah Kuala
Ilmu Ekonomi
2000 – 2001
S1
Universitas Syiah Kuala
Ekonomi Pertanian
1 Policy Strategy for Sustainable Management of Mangrove Ecotourism in Siak Regency, Riau Province, Indonesia
2022 Q2 · Journal International Journal of Sustainable Development and Planning
2 Energy-recurrence breakdown and chaos in disordered Fermiâ"Pastaâ"Ulamâ"Tsingou lattices
2022 Q1 · Journal Chaos, Solitons and Fractals
3 Persepsi Petani Terhadap Penerapan Mesin Tanam Padi (Rice Transplanter) di Kecamatan Indrapuri dan Montasik Kabupaten Aceh Besar
2022 No-Q · Journal Paradigma Agribisnis 4 (2), 119-132, 2022
4 ANALISIS USAHATANI KENTANG DAN TINGKAT KESEJAHTERAAN PETANI KENTANG DI KABUPATEN ACEH TENGAH
2022 No-Q · Journal Jurnal Ekonomi dan Pembangunan 13 (1), 2022
5 Analysis of Aspects of Food Security: A Strategic Analysis of Approach To Sustainable Food Consumption Patterns As An Effort To Realize Food Policy In Indonesia
2022 No-Q · Journal International Journal of Economic, Business, Accounting, Agriculture ..., 2022
6 Analisis Pendapatan dan Faktor-faktor yang Mempengaruhi Usahatani Serai Wangi di Kecamatan Blang Jerango Kabupaten Gayo Lues
2021 No-Q · Journal Jurnal Ilmiah Mahasiswa Pertanian
7 PENINGKATAN PRODUKSI BAHAN PANGAN SINGKONG DENGAN MEMANFAATKAN LAHAN GAMBUT DI GAMPONG KUALA BARO, KECAMATAN KUALA PESISIR KABUPATEN NAGAN RAYA
2021 No-Q · Journal Community Development Journal : Jurnal Pengabdian Masyarakat
8 Peran Perempuan Dalam Meningkatkan Pendapatan Keluarga Pada Industri Olahan Pala Di Desa Hilir, Kabupaten Aceh Selatan
2021 No-Q · Journal JURNAL EKOMBIS 7 (1), 108-117, 2021
9 Analisis Trend Volume Ekspor Biji Kopi dari Indonesia ke Amerika Serikat
2021 No-Q · Journal JURNAL AGRISEP ??????????: LPPM Unsyiah 22 (1), 1-6, 2021
10 Addendum: Susanto, H.; Karjanto, N.; Zulkarnain; Nusantara, T.; Widjanarko, T. Soliton and breather splitting on star graphs from tricrystal Josephson Junctions. Symmetry 2019, 11, 271
2020 Q1 · Journal Symmetry
11 Rotary heuristic for uncapacitated continuous location-Allocation problems
2020 Q4 · Journal International Journal of Operational Research
12 Effects of SSCS Teaching Model on Studentsâ Mathematical Problemsolving Ability and Self-efficacy
2020 Q1 · Journal International Journal of Instruction
13 Perbandingan Tingkat Produktifitas dan Pendapatan Petani Kopi Arabika Yang Melakukan Pemangkasan dan Rutin Dengan yang Tidak Rutin di Kecamatan Bener Kelipah
2020 No-Q · Journal Agrifo: Jurnal Agribisnis Universitas Malikussaleh 5 (1), 78-86, 2020
14 KEPUTUSAN KONSUMEN DALAM PEMBELIAN WINE COFFEE DI NA COFFEE BANDA ACEH
2020 No-Q · Journal JURNAL EKOMBIS 6 (1), 2020
15 ANALISIS PENDAPATAN USAHATANI KELAPA SAWIT DI TRANS BAKAL BUAH KOTA SUBULUSSALAM
2020 No-Q · Journal Ekombis: Jurnal Fakultas Ekonomi 6 (2), 2020
16 Analisis faktor-faktor yang mempengaruhi volume ekspor ikan tuna Indonesia
2020 No-Q · Journal Jurnal Ilmiah Mahasiswa Pertanian 5 (2), 180-191, 2020
17 Analisis Nilai Tambah Industri Pegolahan Buah Salak di Kecamatan Angkola Barat
2020 No-Q · Journal Jurnal Ilmiah Mahasiswa Pertanian 5 (1), 71-76, 2020
18 Evaluation of farmers management practices of arabica coffee plantation across altitude for climate change adaptation strategies in Aceh, Indonesia
2020 No-Q · Journal Aceh International Journal of Science and Technology 9 (2), 75-82, 2020
19 Soliton and breather splitting on star graphs from tricrystal Josephson junctions
2019 Q1 · Journal Symmetry
20 Pengaruh Faktor Produksi Terhadap Produksi Usahatani Cabai Merah (Capsicum Annuum L) di Kecamatan Lembah Seulawah Kabupaten Aceh Besar
2019 No-Q · Journal Jurnal Ilmiah Mahasiswa Pertanian 4 (2), 215-224, 2019
21 Analisis Pemasaran Cabai Merah (Capsicum Annum) Di Desa Ladong Kecamatan Mesjid Raya Kabupaten Aceh Besar
2019 No-Q · Journal Jurnal Ilmiah Mahasiswa Pertanian 4 (2), 205-214, 2019
22 Analisis Faktor-Faktor Dan Kecederungan Konsumen Terhadap Konsumsi Apel Lokal Dan Impor Di Kota Banda Aceh (Studi Kasus Di Suzuya Mall)
2019 No-Q · Journal Jurnal Ilmiah Mahasiswa Pertanian 4 (2), 195-204, 2019
23 Analisis Produksi Dan Pendapatan Tambak Udang Windu Di Kecamatan Jaya Kabupaten Aceh Jaya
2019 No-Q · Journal Jurnal Ilmiah Mahasiswa Pertanian 4 (1), 474-485, 2019
24 Study on strengthening economic community institutions in the economy of MSME in Riau, Indonesia
2017 No-Q · Journal International Journal of Economic Research
25 Analisis konsumsi daging sapi pada tingkat rumah tangga di Provinsi Aceh
2017 No-Q · Journal Jurnal Agrisep 18 (1), 1-12, 2017
26 The effect of Stad type cooperative learning initiated by story questions toward the ability to complete story questions in math of class viii students of junior high school (SMPN 1 and MTSN) in Pangean district, Kuantan Singingi Regency
2015 No-Q · Journal Mediterranean Journal of Social Sciences
27 The effect of using sentence of question in the beginning of mathematics lesson in Primary School
2013 No-Q · Journal Asian Social Science
28 Bagio. 2021
- No-Q · Journal Comparison of the prosperity of coffee and non-coffee farmers in Central ...
1 The sustainable utilization of skipjack tuna in Northern Aceh waters
2022 Q4 · Conference Proceedin 3rd International Conference on Agriculture and Bio-industry (ICAGRI 2021 ..., 2022
2 Impact analysis of coffee production in reducing poverty in Aceh Tengah
2022 Q4 · Conference Proceedin IOP Conference Series: Earth and Environmental Science 951 (1), 012042, 2022
3 Alternative based farmer model for increasing red chili production in Bener Meriah, Aceh
2021 Q4 · Conference Proceedin IOP Conference Series: Earth and Environmental Science 644 (1), 012050, 2021
4 Palm sugar production from Palm tree in Gerenggam village environment, Aceh
2021 Q4 · Conference Proceedin IOP Conference Series: Earth and Environmental Science 644 (1), 012018, 2021
5 Comparison of the prosperity of coffee and non-coffee farmers in Central Aceh District based on expenditure, access to food, and ownership of assets
2021 Q4 · Conference Proceedin The 2nd International Conference on Agriculture and Bio-industry. 1 (667 ..., 2021
6 Assessing the vulnerability of Gayo coffee households towards floods and landslides in Central Aceh-Indonesia
2021 Q4 · Conference Proceedin IOP Conference Series: Earth and Environmental Science 686 (1), 012016, 2021
7 System dynamics modeling on new generation cooperative as an alternative to enhance bargaining position of potato farmers in Bener Meriah district
2021 Q4 · Conference Proceedin IOP Conference Series: Earth and Environmental Science 922 (1), 012063, 2021
8 The Relationship of Fish Farmer Characteristics and Communication Network in Aquaculture Bussiness at the Village of Indonesia
2021 Q4 · Conference Proceedin IOP Conference Series: Earth and Environmental Science
9 The system dynamics modeling of Gayo arabica coffee industry supply chain management
2020 Q4 · Conference Proceedin IOP Conference Series: Earth and Environmental Science 425 (1), 012019, 2020
10 The Effect of Social Capital Assets to the Success of Fisherman's Household Moving out of Poverty
2020 Q4 · Conference Proceedin IOP Conference Series: Earth and Environmental Science
11 Analysis students abilities in completing mathematical problems dimension three in junior high school
2019 No-Q · Conference Proceedin Proceedings of the International Conference on Industrial Engineering and Operations Management
12 Model of sustainable development of smallholders in Riau Province
2019 Q4 · Conference Proceedin IOP Conference Series: Earth and Environmental Science
13 Willingness To Pay in Shrimp Insurance and Subsidy Under Natural Disaster and Shrimp Disease
2019 No-Q · Conference Proceedings The 6 th Annual Scientific Meeting on Disaster Research 2019 International Conference on Disaster Management
14 Pemodelan Sistem Produksi Hibrida Dalam Rantai Pasok Industri Kopi Arabika Gayo
2018 No-Q · Conference Proceedings Seminar dan Lokakarya Nasional Forum Komunikasi Perguruan Tinggi Pertanian Indonesia (FKPTPI) 2018
15 PERANCANGAN MODEL PEMBELAJARAN E-LEARNING UNTUK PENGURANGAN RISIKO BENCANA DI LINGKUNGAN UNIVERSITAS SERAMBI MEKKAH BANDA ACEH
2017 No-Q · Conference Proceedings
No patents yet Registered patents and intellectual property will appear here
No awards yet Achievements and recognitions will appear here
1 Econometrics Workshop
10-06-2008 University of Kentucky • Banda Aceh
Academic Overview
44
Total
Journal28
Proceeding15
Workshop1
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