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All Journal Jurnal Sosial Ekonomi Pertanian Indonesian Journal of Forestry Research Jurnal Tataloka Economics and Finance in Indonesia
Sahara Sahara
Departemen Ilmu Ekonomi, Fakultas Ekonomi Dan Manajemen, IPB University
Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Economics, Econometrics & Finance Social Sciences

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BIAYA TRANSAKSI DAN PEMILIHAN SALURAN PEMASARAN KOPI ARABIKA GAYO: STUDI EMPIRIS DI PROVINSI ACEH Noratun Juliaviani; Sahara Sahara; Ratna Winandi Asmarantaka
JSEP (Journal of Social and Agricultural Economics) Vol 15 No 1 (2022): JURNAL SOSIAL EKONOMI PERTANIAN (J-SEP)
Publisher : University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/jsep.v15i1.30500

Abstract

This study aims to analyze the effect of transaction costs on the selection of marketing channels by Gayo Arabica coffee farmers in the Central Aceh and Bener Meriah districts. This study uses a transaction cost economics approach (TCE) to explain the choice between cooperatives collectors and exporters' traders. Identification of transaction cost variables that affect marketing channel selection by farmers in Aceh Tengah and Bener Meriah districts using the probit model with E-Views 7.0 software. The results show that the transaction costs that affect the farmers’ decision in choosing marketing channels to collectors from cooperatives in Central Aceh Regency are the amount of time to seek price information and dummy access to prices and prices received by farmers. Meanwhile, in Bener Meriah Regency, transaction costs that affect farmers' decisions in choosing marketing channels to collectors from cooperatives are the price received by farmers, dummy access to credit to traders, and the length of payment from traders. This research has policy implications for improving Gayo Arabica coffee farmers' structure, behavior, performance, and welfare
The Impact of Disparity in Infrastructure Development on Aceh’s Economic Performance: An Inter-Provincial Analysis Mutiara Fahmi; Sahara Sahara; Yeti Lis Purnamadewi
Economics and Finance in Indonesia Volume 66, Number 2, December 2020
Publisher : Institute for Economic and Social Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (343.654 KB) | DOI: 10.47291/efi.v66i2.674

Abstract

This study provides empirical findings on regional disparity in infrastructural facilities in 23 districts/municipalities of Aceh Province and the impact of the disparity on the economic performance of Aceh Province, specifically on those of economic growth, poverty, and unemployment. The unit of analysis is the district level and the Infrastructure Development Index (IDI) is used as the variable computed by using the multivariate method. Regional disparity is measured by the Coefficient of Variation and the impact of IDI on the province’s economy is analyzed using the econometric model. The analysis shows that infrastructure development disparity exists and that IDI generally affects the economic performance in Aceh Province. Specifically, the results reveal that electricity provision, the number of hotels, and the length of road positively correlate with economic performance. However, the number of Base Transceiver Stations, the number of markets, and the number of banks do not necessarily lead to higher economic performance. The policy implications of the findings are discussed.
THE IMPACTS OF INVESTMENT IN THE FORESTRY SECTOR ON THE INDONESIAN ECONOMY Sahara Sahara; Wildan Nur Arrasyiid Sane Pratinda; Deden Djaenudin
Indonesian Journal of Forestry Research Vol 9, No 2 (2022): Indonesian Journal of Forestry Research
Publisher : Secretariat of Agency for Standardization of Environment and Forestry Instruments

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/ijfr.2022.9.2.251-263

Abstract

Indonesia has abundant forest resources, reaching 120 million hectares of forest area. However, the forestry sector's contribution to the national economy continues to decline. The low performance of the forestry sector cannot be separated from the limited availability of round-wood materials for its processing industries and insufficient development of the multi-businesses activities among the forestry companies. Therefore, increasing the forestry sector's productivity is necessary through raising investment. This study investigates the impacts of investment in the forestry sector on Indonesian economic performance, including output, income, employment, and import, using the Input-Output (I-O) Model. The results show that investment in the forestry sector will increase output, income, and labour in the forestry sector and its related sectors. However, with the increase in its output, the demand for inputs, including round-wood materials, will also increase, encouraging a rise in imports. Thus, an increase in investment in the forestry sector needs to be balanced with the availability of roundwood materials and other associated inputs in Indonesia. For the follow-up research, it is important to separate the investment into upstream and downstream activities along the forestry value chain and include a regional aspect in the analysis.
Analisis Kinerja Dana Alokasi Khusus Bidang Energi Skala Kecil dalam Meningkatkan Desa Berlistrik Hendra Setiawan; Akhmad Fauzi; Sahara Sahara
TATALOKA Vol 23, No 4 (2021): Volume 23 No. 4, November 2021
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/tataloka.23.4.466-478

Abstract

Berdasarkan data yang disusun/dirilis oleh Kementerian ESDM, rasio elektrifikasi di Indonesia baru mencapai 95% di tahun 2017 dan sebanyak 5% rumah tangga di Indonesia masih belum mendapatkan akses ke pelayanan penyediaan tenaga listrik. Untuk mengatasi permasalahan tersebut, salah satu upaya pemerintah yang dilakukan yaitu dengan memberikan fasilitas pendanaan infrastuktur melalui program Dana Alokasi Khusus bidang energi skala kecil. Namun, dalam pelaksanaannya, diduga pelaksanaan DAK bidang energi skala kecil tersebut belum berjalan secara efisien. Dari target yang telah ditetapkan oleh pemerintah, terlihat bahwa serapan anggaran, peningkatan jumlah desa berlistrik, peningkatan jumlah kapasitas pembangkit masih belum optimal. Oleh sebab itu, penelitian ini dilakukan dengan tujuan yaitu untuk menganalisis kinerja pelaksanaan DAK bidang energi skala kecil. Penelitian ini mencakup kinerja 17 provinsi di Indonesia sebagai pelaksana DAK bidang energi skala kecil tahun 2017. Metode analisis yang digunakan yaitu Data Envelopment Analysis (DEA). Berdasarkan hasil yang didapat, ditemukan bahwa hanya 8 provinsi yang melaksanakan DAK bidang energi skala kecil dengan efisien. Hasil analisis DEA menunjukkan bahwa variabel ouput yang dapat ditingkatkan antara lain rumah tangga berlistrik, kapasitas terpasang pada masing-masing rumah dan desa berlistrik.
Co-Authors Akhmad Fauzi Deden Djaenudin Hendra Setiawan Mutiara Fahmi Ratna Winandi Asmarantaka Wildan Nur Arrasyiid Sane Pratinda Yeti Lis Purnamadewi