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All Journal Aquacoastmarine AQUACOASTMARINE: Journal of Aquatic & Fisheries Sciences JIBEMA: Jurnal Ilmu Bisnis, Ekonomi, Manajemen, dan Akuntansi
Lasma Melinda Siahaan
Universitas Sumatera Utara
Agriculture, Biological Sciences & Forestry Economics, Econometrics & Finance Social Sciences Other

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Pengaruh Fundamental Keuangan dan Karakteristik Kepemilikan Pemerintah Terhadap Return Saham Bank di Lima Negara Asean Hamdi Hamdi; Lasma Melinda Siahaan; Freino Egidius Sipayung; Utami Handayani
JIBEMA: Jurnal Ilmu Bisnis, Ekonomi, Manajemen, dan Akuntansi Vol. 4 No. 1 (2026): July
Publisher : CV. Muris Global Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62421/jibema.v4i1.584

Abstract

Analisis Pengaruh Faktor Fundamental Terhadap Return Saham Pada Bank Bumn Dan Bank Government-Linked Companies Di 5 Negara ASEAN. Penelitian ini menganalisis pengaruh Earning Per Share (EPS), Return on Asset (ROA), dan Book Value Per Share (BVPS) terhadap return saham bank BUMN dan Government-Linked Companies (GLC) di kawasan ASEAN selama periode 2010–2024. Sampel penelitian terdiri dari delapan bank yang dipilih menggunakan metode purposive sampling, meliputi DBS Bank, Maybank, CIMB Group, Bank Rakyat Indonesia, Bank Mandiri, Vietcombank, VietinBank, dan Krung Thai Bank. Penelitian ini menerapkan model Panel Autoregressive Distributed Lag (ARDL) dengan estimator Pooled Mean Group (PMG) untuk menganalisis dinamika hubungan jangka pendek dan jangka panjang antar variabel. Hasil estimasi jangka panjang menunjukkan bahwa ROA berpengaruh positif dan signifikan terhadap return saham, sementara EPS berpengaruh negatif dan signifikan. Adapun BVPS tidak berpengaruh signifikan baik dalam jangka pendek maupun jangka panjang. Dalam jangka pendek, seluruh variabel tidak menunjukkan pengaruh yang signifikan, namun koefisien error correction yang negatif dan signifikan mengonfirmasi adanya mekanisme penyesuaian menuju keseimbangan jangka panjang. Temuan ini mengindikasikan bahwa profitabilitas aset merupakan faktor fundamental yang paling relevan dalam menjelaskan return saham perbankan di 5 negara ASEAN dalam jangka panjang.
Strategic Optimization of Captured Fisheries Value-Added in Coastal Sumatra: Integrating Downstreaming and Cold Chain Infrastructure : Optimalisasi Strategis Nilai Tambah Perikanan Tangkap di Pesisir Sumatera: Mengintegrasikan Hilirisasi dan Infrastruktur Rantai Dingin Lasma Melinda Siahaan; Algren Br Purba; Natasya Santa Elisabeth Siahaan
AQUACOASTMARINE: Journal of Aquatic and Fisheries Sciences Vol. 5 No. 2 (2026): AQUACOSTMARINE: Journal of Aquatic and Fisheries Sciences
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jafs.v5i2.24472

Abstract

Sumatra Island has enormous potential in the capture fisheries sector, with total production reaching 2,051,378 tons in 2022. However, there is a significant gap where most of the catch is still sold in fresh form with minimal processing, so that the economic added value for local fishermen is not optimal. This study aims to evaluate the value-added structure through a descriptive-quantitative design and policy review based on BPS secondary data 2022–2023 in ten provinces of Sumatra. The analysis results show that although North Sumatra dominates production, other regions face structural obstacles in the form of a lack of cold chain infrastructure and inefficient supply chains due to the dominance of middlemen. The optimization strategy formulated includes three main pillars: local downstreaming through Fish Processing Units (UPI), integration of cold chain infrastructure, and logistics modernization. The development of UPI is projected to increase the selling value of products by 30% to 150%, while the integrated cooling system can reduce post-harvest losses by 20–30%. In addition, modernizing marketing through an e-auction system and strengthening professional cooperative institutions is crucial for improving the bargaining position of fishermen. This study recommends that local governments accelerate downstreaming, international quality standardization (HACCP/GMP), and the development of regional branding such as "Tuna Riau Premium" to increase global competitiveness and the welfare of coastal communities in a sustainable manner.
Strategic Optimization of Captured Fisheries Value-Added in Coastal Sumatra: Integrating Downstreaming and Cold Chain Infrastructure : Optimalisasi Strategis Nilai Tambah Perikanan Tangkap di Pesisir Sumatera: Mengintegrasikan Hilirisasi dan Infrastruktur Rantai Dingin Lasma Melinda Siahaan; Algren Br Purba; Natasya Santa Elisabeth Siahaan
AQUACOASTMARINE: Journal of Aquatic and Fisheries Sciences Vol. 5 No. 2 (2026): AQUACOSTMARINE: Journal of Aquatic and Fisheries Sciences
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jafs.v5i2.24472

Abstract

Sumatra Island has enormous potential in the capture fisheries sector, with total production reaching 2,051,378 tons in 2022. However, there is a significant gap where most of the catch is still sold in fresh form with minimal processing, so that the economic added value for local fishermen is not optimal. This study aims to evaluate the value-added structure through a descriptive-quantitative design and policy review based on BPS secondary data 2022–2023 in ten provinces of Sumatra. The analysis results show that although North Sumatra dominates production, other regions face structural obstacles in the form of a lack of cold chain infrastructure and inefficient supply chains due to the dominance of middlemen. The optimization strategy formulated includes three main pillars: local downstreaming through Fish Processing Units (UPI), integration of cold chain infrastructure, and logistics modernization. The development of UPI is projected to increase the selling value of products by 30% to 150%, while the integrated cooling system can reduce post-harvest losses by 20–30%. In addition, modernizing marketing through an e-auction system and strengthening professional cooperative institutions is crucial for improving the bargaining position of fishermen. This study recommends that local governments accelerate downstreaming, international quality standardization (HACCP/GMP), and the development of regional branding such as "Tuna Riau Premium" to increase global competitiveness and the welfare of coastal communities in a sustainable manner.
Co-Authors Algren Br Purba Freino Egidius Sipayung Hamdi Hamdi Natasya Santa Elisabeth Siahaan Utami Handayani