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All Journal Emerging Science Journal JURNAL GEOGRAFI Geografi dan Pengajarannya
Wahyuningsih, Noor
Unknown Affiliation
Education Environmental Science Physics Social Sciences

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SPATIOTEMPORAL ANALYSIS OF FOREST LOSS AND LAND USE DYNAMICS IN THE SANGKULIRANG–MANGKALIHAT KARST ECOSYSTEM IN EAST KALIMANTAN Purnama, Syaiful Muflichin; Wahyuningsih, Noor; Wirabumi, Putu; Karondia, Loryena Ayu
JURNAL GEOGRAFI Geografi dan Pengajarannya Vol 23 No 2 (2025): JURNAL GEOGRAFI Geografi dan Pengajarannya
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jggp.v23n2.p269-286

Abstract

The Sangkulirang-Mangkalihat Karst region faces increasing pressure from human activities, particularly Forest Loss, land-use conversion, and industrial expansion, threatening its ecological functions including water storage, biodiversity habitat, and ecosystem services. This study analyzes land use and land cover (LULC) dynamics and Forest Loss patterns in Berau and East Kutai Regencies from 2001 to 2023 using multitemporal remote sensing with Landsat-8 and Sentinel-2 imagery. Land cover classification employed Random Forest algorithm, achieving 90% spatial accuracy. Results reveal complex Forest Loss trends, with highest forest loss in Berau Regency while East Kutai shows fluctuating dynamics. Vegetation recovery was detected, particularly increased high-density forest cover and decreased open land during 2019–2023. Despite regeneration signs, the karst landscape remains under significant pressure from overlapping mining and plantation concessions. The study emphasizes implementing spatial conservation strategies and strengthening karst protection policies, supported by long-term remote sensing monitoring and machine learning algorithms to sustain the ecosystem. Keywords: Karst Ecosystem, Remote sensing, Land Use Land Cover
Eco-Innovation and SME Performance in Time of Covid-19 Pandemic: Moderating Role of Environmental Collaboration Achmad, Gusti N.; Yudaruddin, Rizky; Budiman, Puput W.; Nor Santi, Eka; Suharsono, .; Purnomo, Adi H.; Wahyuningsih, Noor
Emerging Science Journal Vol. 7 (2023): Special Issue "COVID-19: Emerging Research"
Publisher : Ital Publication

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28991/ESJ-2023-SPER-018

Abstract

Objectives: All businesses worldwide, especially small and medium-sized organizations, are now concerned about environmental degradation. Eco-innovation and environmental collaboration are expected to be the driving forces for saving the environment and the performance of companies. Therefore, this study aimed to ascertain how eco-innovation and environmental cooperation affect the financial, social, and environmental performance of SMEs. This study also explored environmental collaboration as a moderating variable for the effect of eco-innovation on the performance of SMEs. Methods/Analysis: Data from 300 small and medium-sized enterprises of Creative Home Décor were analyzed using structural equation modeling. Findings: Eco-innovation is necessary to improve the performance of Indonesia's SMEs. Environmental collaboration has a beneficial and substantial effect on the performance of the environment and society. Regarding environmental collaboration as a moderating variable, this study identified a positive and statistically significant coefficient regulating the relationship between financial performance and eco-innovation. Novelty /Improvement. The novelty of this research lies in its focus on the impact of eco-innovation and environmental collaboration on the performance of SMEs, particularly in developing countries such as Indonesia, during the COVID-19 pandemic. The study also contributed to the theoretical and empirical understanding of eco-innovation in developing countries and highlighted the importance of environmental collaboration in enhancing the social and environmental performance of SMEs. Additionally, this paper provided empirical and theoretical contributions on the role of environmental collaboration as a moderating variable that is particularly improving the performance of Indonesia's SMEs in Creative Home Décor during the COVID-19 pandemic.JEL Classifications: M12, L68, L25, L53, Q56 Doi: 10.28991/ESJ-2023-SPER-018 Full Text: PDF
Co-Authors . SUHARSONO Achmad, Gusti N. Budiman, Puput W. Loryena Ayu Karondia, Loryena Ayu Nor Santi, Eka Purnama, Syaiful Muflichin Purnomo, Adi H. Rizky Yudaruddin Wirabumi, Putu