Volume 21 (2023)
Volume 20 (2022)
Volume 19 (2021)
Volume 18 (2020)
Volume 17 (2019)
Volume 16 (2018)
Volume 15 (2017)
Volume 14 (2016)
Volume 13 (2015)
Volume 12 (2014)
Volume 11 (2013)
Volume 10 (2012)
Volume 9 (2011)
Volume 8 (2010)
Volume 7 (2009)
Volume 6 (2008)
Volume 5 (2007)
Volume 4 (2006)
Volume 3 (2005)
Volume 2 (2004)
Volume 1 (2003)
A Correlation Study of Co-opinion and Co-citation Similarity Measures

Maryam Yaghtin; Hajar Sotudeh; Mehdi Mohammadi; Mahdieh Mirzabeigi; Seyed Mostafa Fakhrahmad

Volume 17, Issue 2 , July 2019

Abstract
  Co-citation forms a relational document network. Co-citation-based measures are found to be effective in retrieving relevant documents. However, they are far from ideal and need further enhancements. Co-opinion concept was proposed and tested in previous research and found to be effective in retrieving ...  Read More

Investigating text power in predicting semantic similarity

Zahra Yousefi; Hajar Sotudeh; Mahdieh Mirzabeigi; Seyed Mostafa Fakhrahmad; Alireza Nikseresht; Mehdi Mohammadi

Volume 17, Issue 1 , January 2019

Abstract
  This article presents an empirical evaluation to investigate the distributional semantic power of abstract, body and full-text, as different text levels, in predicting the semantic similarity using a collection of open access articles from PubMed. The semantic similarity is measured based on two criteria ...  Read More

A Reflection on the Applicability of Google Scholar as a Tool for Comprehensive Retrieval in Bibliometric Research and Systematic Reviews

Mojgan Houshyar; Hajar Sotudeh

Volume 16, Issue 2 , July 2018

Abstract
  Google Scholar has recently attracted great attentions as an open access multidisciplinary citation database, and a tool for retrieving scientific works for scientometricians and researchers. The present research intended to highlight the limitations brought about by efficiency policies of the search ...  Read More

The Evaluation of Individual Authors by Journal-Specific Metrics Would Not Yield Realistic Results

Hajar Sotudeh; Behnaz Soltani

Volume 14, Issue 1 , March 2016

Abstract
  To test the reasonability of applying journal-specific indicators with the purpose of evaluating individual researchers, the present study attempted to examine the structural similarities between journal-evaluation indicators (i.e. JIF, SNIP and SJR) and author-evaluation ones (i.e. publication counts, ...  Read More

The Role of Different Journal Access Models in Meeting the Information Needs of Shiraz University Researchers

Aida Pooladian; Hajar Sotudeh

Volume 13, Issue 2 , July 2015

Abstract
  The aim of the present study is to investigate and compare the role of journals with different access models (including print, database, print/database subscriptions) as well as unsubscribed models in meeting the information needs of Shiraz University researchers. Using a bibliometric method, the communication ...  Read More

The Study of the Main Characteristics of Digital Libraries in Iran Part 1: The Situation in 2009

H. Sotudeh; E. Fallahzadeh; F. Ektefaiee

Volume 11, Issue 1 , January 2013, , Pages 77-93

Abstract
  The present research endeavors to discover similarities and differences among digital libraries in Iran and to clarify the extent of their consistency in terms of main library requisites. Using a qualitative -quantitative method, i.e. a survey research method using content analysis, it identifies Iranian ...  Read More

Does Scientific Productivity Influence Athletic Performance? An Analysis of Countries' Performances in Sciences, Sport Sciences and Olympic Games

H. Sotudeh; M. Salesi; F. Didegah; B. Bazgir

Volume 10, Issue 2 , July 2012, , Pages 27-41

Abstract
  Physical Education being applied in nature, the role of scientific research has been widely challenged in this field. Applying a bibliometric analysis method, the present study tries to investigate scientific achievement in sports and exercises and examine its relation to practical performance, using ...  Read More