EN
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Analysis of Environmental Performance Using Entropy-Weighted TOPSIS Method Based on Integrated Reporting Data: The Case of Coca-Cola
Abstract
In today’s corporate landscape, evaluating a company's performance requires a broader perspective that includes environmental and social dimensions alongside financial metrics. Integrated reporting has become as an essential reporting framework through the integration of financial and non-financial information into a unified structure, enabling stakeholders to better understand an organization's long-term value creation.
This study aims to assessing the environmental performance of Coca-Cola A.Ş. between 2020 and 2024 using data obtained from integrated reports. The analysis was conducted in two phases: Firstly, the Entropy method was used to determine objective weights for environmental indicators. Then, the TOPSIS technique was applied to rank the years based on performance scores. According to the results, 2021 stands out as the most successful year, while 2020 recorded the lowest environmental performance. The findings emphasize that multi-criteria decision-making approaches can effectively utilize integrated report data to support both academic research and corporate decision-making processes.
Keywords
References
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Details
Primary Language
English
Subjects
Sustainable Development
Journal Section
Research Article
Authors
Early Pub Date
September 26, 2025
Publication Date
September 30, 2025
Submission Date
July 31, 2025
Acceptance Date
September 1, 2025
Published in Issue
Year 2025 Volume: 9 Number: 18
APA
Gürel Hoşhanlı, C. A. (2025). Analysis of Environmental Performance Using Entropy-Weighted TOPSIS Method Based on Integrated Reporting Data: The Case of Coca-Cola. International Journal of Management and Administration, 9(18), 163-177. https://doi.org/10.29064/ijma.1754750
AMA
1.Gürel Hoşhanlı CA. Analysis of Environmental Performance Using Entropy-Weighted TOPSIS Method Based on Integrated Reporting Data: The Case of Coca-Cola. IJMA. 2025;9(18):163-177. doi:10.29064/ijma.1754750
Chicago
Gürel Hoşhanlı, Ceren Aycan. 2025. “Analysis of Environmental Performance Using Entropy-Weighted TOPSIS Method Based on Integrated Reporting Data: The Case of Coca-Cola”. International Journal of Management and Administration 9 (18): 163-77. https://doi.org/10.29064/ijma.1754750.
EndNote
Gürel Hoşhanlı CA (September 1, 2025) Analysis of Environmental Performance Using Entropy-Weighted TOPSIS Method Based on Integrated Reporting Data: The Case of Coca-Cola. International Journal of Management and Administration 9 18 163–177.
IEEE
[1]C. A. Gürel Hoşhanlı, “Analysis of Environmental Performance Using Entropy-Weighted TOPSIS Method Based on Integrated Reporting Data: The Case of Coca-Cola”, IJMA, vol. 9, no. 18, pp. 163–177, Sept. 2025, doi: 10.29064/ijma.1754750.
ISNAD
Gürel Hoşhanlı, Ceren Aycan. “Analysis of Environmental Performance Using Entropy-Weighted TOPSIS Method Based on Integrated Reporting Data: The Case of Coca-Cola”. International Journal of Management and Administration 9/18 (September 1, 2025): 163-177. https://doi.org/10.29064/ijma.1754750.
JAMA
1.Gürel Hoşhanlı CA. Analysis of Environmental Performance Using Entropy-Weighted TOPSIS Method Based on Integrated Reporting Data: The Case of Coca-Cola. IJMA. 2025;9:163–177.
MLA
Gürel Hoşhanlı, Ceren Aycan. “Analysis of Environmental Performance Using Entropy-Weighted TOPSIS Method Based on Integrated Reporting Data: The Case of Coca-Cola”. International Journal of Management and Administration, vol. 9, no. 18, Sept. 2025, pp. 163-77, doi:10.29064/ijma.1754750.
Vancouver
1.Ceren Aycan Gürel Hoşhanlı. Analysis of Environmental Performance Using Entropy-Weighted TOPSIS Method Based on Integrated Reporting Data: The Case of Coca-Cola. IJMA. 2025 Sep. 1;9(18):163-77. doi:10.29064/ijma.1754750