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Soltanian, Ali Reza, Ahmaddoost Razdari, Roya. (1403). Introduce a novel index for scientific outputs ranking by the addressing self-citation. سامانه مدیریت نشریات علمی, 12(1), 57-61. doi: 10.30476/jhmi.2025.102014.1212
Ali Reza Soltanian; Roya Ahmaddoost Razdari. "Introduce a novel index for scientific outputs ranking by the addressing self-citation". سامانه مدیریت نشریات علمی, 12, 1, 1403, 57-61. doi: 10.30476/jhmi.2025.102014.1212
Soltanian, Ali Reza, Ahmaddoost Razdari, Roya. (1403). 'Introduce a novel index for scientific outputs ranking by the addressing self-citation', سامانه مدیریت نشریات علمی, 12(1), pp. 57-61. doi: 10.30476/jhmi.2025.102014.1212
Soltanian, Ali Reza, Ahmaddoost Razdari, Roya. Introduce a novel index for scientific outputs ranking by the addressing self-citation. سامانه مدیریت نشریات علمی, 1403; 12(1): 57-61. doi: 10.30476/jhmi.2025.102014.1212

Introduce a novel index for scientific outputs ranking by the addressing self-citation

Health Management & Information Science
دوره 12، شماره 1، فروردین 2025، صفحه 57-61    اصل مقاله (474.23 K)
نوع مقاله: Short Communication
شناسه دیجیتال (DOI): 10.30476/jhmi.2025.102014.1212
نویسندگان
Ali Reza Soltanian* 1؛ Roya Ahmaddoost Razdari2
1Department of Biostatistics, Modeling of Noncommunicable Diseases Research Center, Hamadan University of Medical Sciences, Hamadan, Iran.
2Department of Biostatistics, Student Research Committee, Hamadan University of Medical Sciences, Hamadan, Iran
چکیده
Introduction: The Hirsch index is not comprehensive for scientific outputs ranking. Its structure does not include some issues such as self-citation. Self-citation perhaps creates a scientometric complication. Using some scientometric indices such as h-index is inadequate for ranking scientists alone, and they perhaps turn to fake self-citations to increase their h-index over time. A new index (Ah-index) based on self-citation was introduced to scientific outputs ranking in this study.
Methods: The information system integration division (ISID) of Hamadan University of Medical Sciences was used to calculate the Ah-index on August 5, 2023 (n=445). Bootstrapping technique was used to estimate uncertainty, standard error and 95% confidence interval of Pearson’s correlation coefficient between the new index and h-index.
Results: This study shows that the correlation coefficient between h-index and Ah-index is 0.995 (C.I.95%: 0.993-0.997). The authors' rank according to the h-index differed from the Ah-index; where, scientists with high self-citations lost their position from the top of the list of authors according to our new indicator.
Conclusion: The findings of this study showed that by adjusting the self-citation of scientists, the position of the author in the list of authors would be changed and becomes fairer.
کلیدواژه‌ها
Bibliometrics؛ H-index؛ Information؛ Self-citation
مراجع

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