Categorizing Hirsch Index Variants
نویسندگان
چکیده
Utilizing the Hirsch index h and some of its variants for an exploratory factor analysis we discuss whether one of the most important Hirsch-type indices, namely the g-index comprises information about not only the size of the productive core but also the impact of the papers in the core. We also study the effect of logarithmic and square-root transformation of the data utilized in the factor analysis. To demonstrate our approach we use a real data example analysing the citation records of 26 physicists compiled from the Web of Science.
منابع مشابه
ارزیابی برونداد علمی دانشیاران و استادان دانشکده پزشکی دانشگاه علوم پزشکی ایران از طریق اندازه‌گیری شاخص هرش
Introduction: One of the most important methods for evaluation of scientific outputs of researchers and research centers is using of Hirsch index .From the benefits of this index, is evaluating both quantity and quality of scientific outputs., This research was aimed to calculate, Hirsch index, for assistants, and Associate professor of medicine school, IUMS. Methods: This is an applied and des...
متن کاملبررسی برونداد پژوهشی دانشگاه علوم پزشکی همدان براساس شاخص هرش (h-index) و پارامتر m: یک مطالعه علم سنجی
Introduction: One of the most important evaluation methods for scientific outputs of researchers and research centers is to use the Hirsch index (h-index) and m parameter. The main advantages of these indicators are simultaneous evaluation of the quantitative and qualitative of scientific production. The aim of this study was to determine the research outcomes of the faculty members of Hamadan ...
متن کاملبررسی وضعیت خود استنادی نویسندگان پرکار ایرانی در حوزه پزشکی و تاثیر آن بر شاخص هرش آنها در پایگاه Web of Science
Background and Aim: Using Hirsch index as an important tool to describe the scientific outputs of researchers has caused some authors to increase their self-imposed parameters, increase, citing themselves. Therefore it is necessary to consider the effect of self-citation on Hirsch index for every author to have better measuring on the quality of researchers scientific production. Materials and...
متن کاملTwenty Hirsch index variants and other indicators giving more or less preference to highly cited papers
– The Hirsch index or h-index is widely used to quantify the impact of an individual’s scientific research output, determining the highest number h of a scientist’s papers that received at least h citations. Several variants of the index have been proposed in order to give more or less preference to highly cited papers. I analyse the citation records of 26 physicists discussing various suggesti...
متن کاملEvaluating the status of agricultural articles of Iranian researchers at the Scopus citation database based on the Hirsch index
Background and aim: Today, the use of scientometric methods to evaluate the scientific outputs of researchers in various fields has been highly regarded and the Hirsch index (h-index) is one of the most important scientometric indices due to the simultaneous measurement of quantity and quality of scientific outputs. Therefore, the aim of this study was to evaluate the status of Iranian agricult...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- CoRR
دوره abs/1708.08138 شماره
صفحات -
تاریخ انتشار 2015