Researches Dr. Ir. Rahmanta, M.si. | Faculty of Agriculture Universitas Sumatera Utara

Ketidakstabilan harga cabe merah dan solusinya di Provinsi Sumatera Utara

ELISABET SIAHAAN , LINDAWATI , SITI KHADIJAH HIDAYATI NASUTION , DR IR RAHMANTA GINTING MSI

KAJIAN AGRIBISNIS PANGAN LOKAL DI PROVINSI SUMATERA UTARA

SITI KHADIJAH HIDAYATI NASUTION , DR IR RAHMANTA GINTING MSI

PENGAMBILAN KEPUTUSAN KEIKUTSERTAAN PETANI PADA PROGRAM ASURANSI USAHA TANI PADI (AUTP) DI KABUPATEN ASAHAN

NURUL FAJRIAH PINEM , SITI KHADIJAH HIDAYATI NASUTION , DR IR RAHMANTA GINTING MSI

DAYA SAING DAN KEBIJAKAN USAHATANI JAGUNG DI KABUPATEN KARO

M JUFRI MSI IR , SITI KHADIJAH HIDAYATI NASUTION , DR IR RAHMANTA GINTING MSI

Pengambilan Keputusan Keikutsertaan Petani Pada Program Asuransi Usaha Tani Padi (AUTP) di Kabupaten Asahan

NURUL FAJRIAH PINEM , SITI KHADIJAH HIDAYATI NASUTION , DR IR RAHMANTA GINTING MSI

DAYA SAING DAN KEBIJAKAN USAHATANI JAGUNG DI KABUPATEN KARO

M JUFRI MSI IR , SITI KHADIJAH HIDAYATI NASUTION , DR IR RAHMANTA GINTING MSI

Dampak Pemanfaatan Lahan Pekarangan pada Kegiatan Kawasan Rumah Pangan Lestari terhadap Peningkatan Pendapatan Rumah Tangga

IHSAN EFFENDI , DR IR RAHMANTA GINTING MSI

The Influence of Government Expenditure and Investment on Income Gaps through Regency/City Economic Growth in West Sumatra Province

DR IR RAHMANTA GINTING MSI , IRSAD

PENGEMBANGAN MODEL BISNIS UMKM BERBASIS AGROINDUSTRI UBI KAYU DI KABUPATEN DELI SERDANG

ELISABET SIAHAAN , SAMSURI , DR IR RAHMANTA GINTING MSI

The Impact of the labor market, regional minimum wages, investment on the economic growth of the tertier sector in north sumatra province

PROF DR H SYA'AD AFIFUDDIN MEC , DR IR RAHMANTA GINTING MSI , IRSAD

Benefits Of Arabica Coffee For Health And Causality Analysis Of Arabica Coffee Prices In North Tapanuli Regency, Indonesia

SITI KHADIJAH HIDAYATI NASUTION , DR IR RAHMANTA GINTING MSI

Analisis Faktor-Faktor Yang Mempengaruhi Pertumbuhan Sektor Pertanian di Provinsi Sumatera Utara

SRI FAJAR AYU, SP, MM, DBA , DR IR RAHMANTA GINTING MSI

Analysis of Public Consumption, Population Growth, and Government Expenditure on the Economic Growth in North Sumatera Province

DR IR RAHMANTA GINTING MSI , IRSAD

Analisis Faktor-Faktor yang Mempengaruhi Permintaan dan Produksi Jagung di Provinsi Sumatera Utara, Indonesia

SRI FAJAR AYU, SP, MM, DBA , DR IR RAHMANTA GINTING MSI

Typology of Land Use Neuro Networks and Spatial Pattern Plans in Areas undergoing Land Use Change in Deli Serdang, Indonesia

HASAN BASRI TARMIZI , AGUS PURWOKO , DR IR RAHMANTA GINTING MSI

Analisis Faktor-Faktor yang Mempengaruhi Permintaan dan Produksi Jagung di Provinsi Sumatera Utara, Indonesia

SATIA NEGARA LUBIS , DR IR RAHMANTA GINTING MSI

ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI KEMISKINAN DI ACEH BAGIAN TIMUR

DR IR RAHMANTA GINTING MSI , IRSAD

Analisis Kemiskinan dan Pertumbuhan Sektor Pertanian di Provinsi Sumatera Utara, Indonesia

LINDAWATI , DR IR RAHMANTA GINTING MSI

Increasing Local Government E-Government Innovation in Achieve Good Government

SATIA NEGARA LUBIS , DR IR RAHMANTA GINTING MSI

FAKTOR-FAKTOR YANG MEMPENGARUHI KEMISKINAN DI PROVINSI SUMATERA UTARA

DR IR RAHMANTA GINTING MSI , IRSAD

Analisis Transmisi Harga dan Faktor Pembentukan Harga di Tingkat Lembaga Pemasaran Kopi Arabika di Kabupaten Tapanuli Utara, Sumatera Utara, Indonesia

SITI KHADIJAH HIDAYATI NASUTION , DR IR RAHMANTA GINTING MSI

Analisis Transmisi Harga dan Faktor Pembentukan Harga di Tingkat Lembaga Pemasaran Kopi Arabika di Kabupaten Tapanuli Utara

SITI KHADIJAH HIDAYATI NASUTION , DR IR RAHMANTA GINTING MSI

Analysis of the Effect of Macroeconomic Variables on Happiness in Indonesia

PROF DR H SYA'AD AFIFUDDIN MEC , DR IR RAHMANTA GINTING MSI

Analysis of the Influence of the Amount of Labor, Level of Education and Government Spending on Economic Growth in North Sumatera

DR IR RAHMANTA GINTING MSI , IRSAD

North Sumatran Crude Palm Oil Export Competitiveness In The Global Market

PROF DR H SYA'AD AFIFUDDIN MEC , DR IR RAHMANTA GINTING MSI

Analysis of the Influence of Infrastructure on Economic Growth in North Sumatra Province

DR IR RAHMANTA GINTING MSI , IRSAD

Technical Efficiency Analysis of Organic Rice in Perbaungan District, Serdang Bedagai Regency

ISKANDARINI , DR IR RAHMANTA GINTING MSI

Analysis of Soybean Demand in North Sumatra Province

DR IR RAHMANTA GINTING MSI , RULIANDA PURNOMO WIBOWO

Business Development Strategy for Shallot Seed Breeding in Medan City

SALMIAH , DR IR RAHMANTA GINTING MSI

ANALISIS PERTUMBUHAN SEKTOR PERTANIAN DI KABUPATEN LANGKAT

ISKANDARINI , DR IR RAHMANTA GINTING MSI

Measurement Instruments for Superior Product Development:A Case Study of Deli Serdang Cassava in Indonesia

HASAN BASRI TARMIZI , AGUS PURWOKO , DR IR RAHMANTA GINTING MSI

Permintaan Dan Penawaran Bawang Merah Di Provinsi Sumatra Utara

SRI FAJAR AYU, SP, MM, DBA , DR IR RAHMANTA GINTING MSI

Determinants of Labor Productivity and Economic Growth in Indonesia

DR IR RAHMANTA GINTING MSI , IRSAD

Analysis of Affecting Factors on the Natural Rubber Exports Volume in North Sumatera

DR IR RAHMANTA GINTING MSI , RULIANDA PURNOMO WIBOWO

Analisis Daya Saing Kakao Olahan dan Faktor-Faktor yang Mempengaruhi Daya Saing Kakao Olahan Provinsi Sumatera Utara, Indonesia di Pasar Internasional

LINDAWATI , DR IR RAHMANTA GINTING MSI

Analysis of Small Micro Business Sector on the Welfare of Small Micro Enterprises in North Sumatra

PROF DR H SYA'AD AFIFUDDIN MEC , DR IR RAHMANTA GINTING MSI , IRSAD

Analysis of Factors Affecting Human Development Index in the City of Binjai

HASAN BASRI TARMIZI , DR IR RAHMANTA GINTING MSI

Investigation of Trade Interactions Effect of North Sumatera with Malaysia and Singapore: An Application of Autoregressive Distributed Lag (ARDL) Model

PROF DR H SYA'AD AFIFUDDIN MEC , DR IR RAHMANTA GINTING MSI

Analysis of the Effect of Industrial Sector Exports, Foreign Investment Industrial Sector and Inflation on Indonesia Gross Domestic Product in 1983-2017

DR IR RAHMANTA GINTING MSI

Risk attitude and risk strategy management in red chili business in Langkat Regency North Sumatera Province

SRI FAJAR AYU, SP, MM, DBA , DR IR RAHMANTA GINTING MSI

Transmission Price of Arabica Coffee between North Sumatra and the Main Export Countries

SRI FAJAR AYU, SP, MM, DBA , DR IR RAHMANTA GINTING MSI

Analysis of Factors Affecting the Income of Farmers of Corn (Zea mays) in The District of Tiga Binanga, Karo District

KELIN TARIGAN , DR IR RAHMANTA GINTING MSI

Pengaruh Fluktuasi Harga Komoditas Pangan Terhadap Inflasi di Provinsi Sumatera Utara

YUSAK MARYUNIANTA , DR IR RAHMANTA GINTING MSI

Risk Analysis and Calculation of Insurance Premiums on Coffee Export Activities in North Sumatera Province

SRI FAJAR AYU, SP, MM, DBA , DR IR RAHMANTA GINTING MSI

Analysis on the Disadvantages of Road Users Due to Traffic Jam in Medan

RUJIMAN , DR IR RAHMANTA GINTING MSI

Analysis of Factors Affecting Cabbage Exports from Karo District to Malaysia

TAVI SUPRIANA , DR IR RAHMANTA GINTING MSI

Analysis of factors affecting farmer exchange rate in North Sumatera Province

SRI FAJAR AYU, SP, MM, DBA , DR IR RAHMANTA GINTING MSI

Analysis of Public Perception of Sharia Financial Institutions in Medan City

DR IR RAHMANTA GINTING MSI , IRSAD

Determinant factors of Indonesian rubber export to Japan

TAVI SUPRIANA , DR IR RAHMANTA GINTING MSI

The Effect of Food Commodities Price on Inflation in Medan City

YUSAK MARYUNIANTA , DR IR RAHMANTA GINTING MSI

Analysis of Factors Affecting Unemployment Rate in Sumatera Utara Province

RUJIMAN , DR IR RAHMANTA GINTING MSI

The Effect of Food Commodities Price on Inflation in Medan City

YUSAK MARYUNIANTA , DR IR RAHMANTA GINTING MSI

Impact of mangrove forest recovery on coastal socio economic conditions on Rugemuk Village, Pantai Labu Subdistrict, Deli Serdang Regency

AGUS PURWOKO , DR IR RAHMANTA GINTING MSI

Coffee export insurance premium estimates from Sumatera Utara Province in international market

SRI FAJAR AYU, SP, MM, DBA , DR IR RAHMANTA GINTING MSI

It’s True The Effectiveness Of The Fertilizer Subsidy Policy And Its Effects On The Income Of The Farmers ? (Case In Indonesia)

ISKANDAR MUDA , DR IR RAHMANTA GINTING MSI

Consumer preferences towards Padang Sidempuan and Pondoh snake fruit

SRI FAJAR AYU, SP, MM, DBA , DR IR RAHMANTA GINTING MSI

Factors that influence the decision of coffee farmers to take credit in North Sumatra

SRI FAJAR AYU, SP, MM, DBA , DR IR RAHMANTA GINTING MSI

Analysis of income risk of credit use on Arabica coffee plants in North Sumatra

SRI FAJAR AYU, SP, MM, DBA , DR IR RAHMANTA GINTING MSI

Factors Affecting the Decision of Farmers to Produce Rice Seeds in Deli Serdang Regency

TAVI SUPRIANA , DR IR RAHMANTA GINTING MSI

Effect of good governance, tax understanding, and tax sanctions on taxpayers compliance, micro, small and medium enterprises in Medan

HASAN BASRI TARMIZI , DR IR RAHMANTA GINTING MSI

The influence of food price fluctuation on inflation in Padang Sidempuan City, North Sumatera Province

SRI FAJAR AYU, SP, MM, DBA , DR IR RAHMANTA GINTING MSI

Faktor-Faktor yang Mempengaruhi Penyerapan Tenaga Kerja Pada Sektor Pertanian di Sumatera Utara

IHSAN EFFENDI , DR IR RAHMANTA GINTING MSI

Distribution Strategy of Subsidized Fertilizer in Smallholder Oil Palm Plantation at Air Batu Subdistrict, Asahan District, North Sumatra

DIANA CHALIL , DR IR RAHMANTA GINTING MSI

Analysis of Rice Demand and Supply in North Sumatra Province

TAVI SUPRIANA , DR IR RAHMANTA GINTING MSI

Analysis of the Effect of Third Party Funds of Sharia Banking, Profit Sharing Financing, Murabahah Financing and Bank Indonesia Sharia Certificate on Inflation of Indonesia

DR IR RAHMANTA GINTING MSI , IRSAD

Persepsi Kelompok Tani terhadap Peranan Penyuluh Pertanian di Kecamatan Rantau Utara Kabupaten Labuhan Batu

IHSAN EFFENDI , DR IR RAHMANTA GINTING MSI

Analisis Produksi Jagung dengan Penyertaan Dana Penguatan Modal Lembaga Usaha Ekonomi Pedesaan di Provinsi Sumatera Utara

MUHAMMAD AKBAR SIREGAR , DR IR RAHMANTA GINTING MSI

RISIKO PENGGUNAAN KREDIT PADA TANAMAN KOPI ARABIKA DI KABUPATEN KARO PROVINSI SUMATERA UTARA

SRI FAJAR AYU, SP, MM, DBA , DR IR RAHMANTA GINTING MSI

An Analysis of the Influence of Capital, Number of Workers, Operational Hours, and Duration of Business on the Income of Trader in Informal Sector in Labuhanbatu District

HASAN BASRI TARMIZI , DR IR RAHMANTA GINTING MSI

The effect of food commodity price fluctuations on inflation in Pematang Siantar City

SRI FAJAR AYU, SP, MM, DBA , DR IR RAHMANTA GINTING MSI

Pengaruh Harga Komoditas Pangan Terhadap Inflasi di Kota Medan

YUSAK MARYUNIANTA , DR IR RAHMANTA GINTING MSI

STRUKTUR MODAL PERUSAHAAN SUB SEKTOR PERKEBUNAN DI INDONESIA

SRI FAJAR AYU, SP, MM, DBA , DR IR RAHMANTA GINTING MSI

Studi Komparatif Program Pengendalian Hama Terpadu Terhadap Pengetahuan, Produksi, Dan Pendapatan Petani Padi Sawah Di Kabupaten Labuhanbatu Utara

RETNA ASTUTI KUSWARDANI , DR IR RAHMANTA GINTING MSI

Managerial implications of North Sumatera coffee export risks using the failure mode and effect analysis method

SRI FAJAR AYU, SP, MM, DBA , DR IR RAHMANTA GINTING MSI

Identifikasi Potensi Pengembangan dan Kelayakan Usaha Komoditi Buah-Buahan Unggulan Agribisnis di Kota Binjai

IHSAN EFFENDI , DR IR RAHMANTA GINTING MSI

Comparative Analysis of Farming Direct Sowing Cropping System by Legowo Planting System (Case: Paya Rahat Village, Banda Mulia Subdistrict, Regency Aceh Tamiang)

SRI FAJAR AYU, SP, MM, DBA , DR IR RAHMANTA GINTING MSI

Analysis Value-added of Baung Fish (Mystus Nemurus) in Increasing Income of Fishermen in South Labuhanbatu District

ISKANDARINI , DR IR RAHMANTA GINTING MSI

Monetary Transmission of State Emerging Markets Line Asset Prices: Inflation Control Leading Indicators

DEDE RUSLAN , DR IR RAHMANTA GINTING MSI , PROF DR RAMLI MS SE

An Analysis on the Factors Which Influence the Earnings of Micro and Small Business: Case at Blacksmith Metal Industry

PROF DR H SYA'AD AFIFUDDIN MEC , ISKANDAR MUDA , DR IR RAHMANTA GINTING MSI

Factors Affecting Consumer Decision to Buy Berastagi Orange in Medan

TAVI SUPRIANA , DR IR RAHMANTA GINTING MSI

Factors Affecting Orange Demand Imports at Consumer Level in Binjai City

TAVI SUPRIANA , DR IR RAHMANTA GINTING MSI

Strategy Marketing of Watermelon Commodity by UMKM in Langkat Regency to Facing the Asean Economic Community

SRI FAJAR AYU, SP, MM, DBA , DR IR RAHMANTA GINTING MSI

Factors affecting the production of arabica coffee of smallholder plantations in Dairi District

TAVI SUPRIANA , DR IR RAHMANTA GINTING MSI

THE EFFECT OF WORLD OIL PRICE FLUCTUATION, RUPIAH EXCHANGE RATE AND WORLD RICE PRICES ON RICE PRICES IN INDONESIA

PROF DR H SYA'AD AFIFUDDIN MEC , DR IR RAHMANTA GINTING MSI , PROF DR RAMLI MS SE

Factors Affecting Clove Exports in North Sumatera Province

TAVI SUPRIANA , DR IR RAHMANTA GINTING MSI

Influence of land area and capital strengthening fund of rural economic enterprises toward corn production in North Sumatera province

DR IR RAHMANTA GINTING MSI

Analysis of Agricultural Leading Commodities and Determination of Base Areas in Langkat Regency (Food and Horticulture Subsector)

SRI FAJAR AYU, SP, MM, DBA , DR IR RAHMANTA GINTING MSI

Analysis of Demanding of Imported Maize in North Sumatera Province

TAVI SUPRIANA , DR IR RAHMANTA GINTING MSI

Analysis Comparative of Healty Onions of Consumption and Seeds in Sub District Medan Marelan City Medan

SRI FAJAR AYU, SP, MM, DBA , DR IR RAHMANTA GINTING MSI

Factors Influence Tea Exports in North Sumatera Province

TAVI SUPRIANA , DR IR RAHMANTA GINTING MSI

Factors Affecting Production and Value Added by Coconut Farmers in West Aceh District

TAVI SUPRIANA , DR IR RAHMANTA GINTING MSI

Analisis Pemasaran Jagung di Kabupaten Labuhanbatu Selatan

DR IR RAHMANTA GINTING MSI

Faktor-Faktor yang Mempengaruhi Permintaan Kedelai di Provinsi Sumatera Utara

DR IR RAHMANTA GINTING MSI

Assessment of Plantation Sector Contribution to the Economic Growth in North Sumatra, Indonesia: Social Accounting Matrix Multiplayer Analysis

PROF DR H SYA'AD AFIFUDDIN MEC , DEDE RUSLAN , DR IR RAHMANTA GINTING MSI

Analisis Sektor Basis dan Kontribusi Sektor Pertanian terhadap Produk Domestik Regional Bruto di Kabupaten Dairi

DR IR RAHMANTA GINTING MSI

The Effect Of Fiscal Potential, Fiscal Needs And Internal Control On The Provincial Intergovernmental Transfer Allocation In The Districts/Cities In North Sumatera – Indonesia.

ISKANDAR MUDA , DR IR RAHMANTA GINTING MSI , RINA BR BUKIT , ERLINA