Article Per Year (5 Year)
p-Index From 2021 - 2026
0.408
P-Index
This Author published in this journals
All Journal Aquacoastmarine AQUACOASTMARINE: Journal of Aquatic & Fisheries Sciences
Ernan Rustadi
IPB University
Agriculture, Biological Sciences & Forestry Other

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Assessing the marine economic performance of coastal provinces in Indonesia Herfita Rizki Hasanah Gurning; Akhmad Fauzi; Ernan Rustadi; Andrea Emma Pravitasari
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.v5i2.25213

Abstract

The marine economy plays a strategic role in supporting sustainable development. Although the marine economy contributes significantly to economic growth, spatial disparities are manifested in the unevenness of utilization and performance of marine economy across different provinces in Indonesia. The lack of a standardized and comparable measurement framework at the subnational level constrains evidence-based policymaking. Therefore, this study aims to develop a comparable assessment of marine economic performance in coastal areas at the provincial level. Marine economic performance was assessed using Grey Relational Analysis that measures the proximity of provincial performance patterns to an ideal reference condition. This assessment was conducted on coastal provinces with high marine economic intensity, as previously identified through clustering analysis. Assessment of performance showed significant spatial and temporal heterogeneity. North Maluku, Bali, and Maluku were among the provinces that consistently maintained high performance levels, driven by effective and efficient resource utilization and also diversified economic structures. The results also show a complementary relationship between fisheries and marine tourism, where primary sectors support the development of tertiary sectors. The findings emphasize the importance of a spatially sensitive approach in evaluating marine-based economic systems, and the framework supports identification of regional priorities and advancement of sustainable development
Assessing the marine economic performance of coastal provinces in Indonesia Herfita Rizki Hasanah Gurning; Akhmad Fauzi; Ernan Rustadi; Andrea Emma Pravitasari
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.v5i2.25213

Abstract

The marine economy plays a strategic role in supporting sustainable development. Although the marine economy contributes significantly to economic growth, spatial disparities are manifested in the unevenness of utilization and performance of marine economy across different provinces in Indonesia. The lack of a standardized and comparable measurement framework at the subnational level constrains evidence-based policymaking. Therefore, this study aims to develop a comparable assessment of marine economic performance in coastal areas at the provincial level. Marine economic performance was assessed using Grey Relational Analysis that measures the proximity of provincial performance patterns to an ideal reference condition. This assessment was conducted on coastal provinces with high marine economic intensity, as previously identified through clustering analysis. Assessment of performance showed significant spatial and temporal heterogeneity. North Maluku, Bali, and Maluku were among the provinces that consistently maintained high performance levels, driven by effective and efficient resource utilization and also diversified economic structures. The results also show a complementary relationship between fisheries and marine tourism, where primary sectors support the development of tertiary sectors. The findings emphasize the importance of a spatially sensitive approach in evaluating marine-based economic systems, and the framework supports identification of regional priorities and advancement of sustainable development
Co-Authors Akhmad Fauzi Andrea Emma Pravitasari, Andrea Emma Herfita Rizki Hasanah Gurning