International Journal of Electrical Engineering Education, Volume 50, Number 3 (July 2013), © Manchester University Press
http://dx.doi.org/10.7227/IJEEE.50.3.11
Analysis of the influence of the International
Journal of Electrical Engineering Education
on electrical engineering and electrical
engineering education
Sadia Nawaz
1,2
, Muhammad Usman
3
and Johannes Strobel
2,4
1
School of Electrical and Computer Engineering, Purdue University, West Lafayette, USA
2
School of Engineering Education (College of Engineering), Purdue University, West
Lafayette, USA
3
Tyndall National Institute, Lee Maltings, Dyke Parade, Cork, Ireland
4
Department of Curriculum & Instruction (College of Education), Purdue University, West
Lafayette, USA
E-mail: sadia@alumni.purdue.edu, usman@alumni.purdue.edu, jstrobel@purdue.edu
Abstract This article researches the influence of IJEEE on electrical engineering and electrical
engineering education as a discipline. For this purpose, the history of this journal has been presented
from a citation perspective. To identify leading and evolving research areas within IJEEE the authors
conducted keyword analysis, which additionally showed how IJEEE contains both educational and
technical contributions. The authors also studied the temporal evolution and distribution of keywords.
Word co-occurrence was analysed to discover the main context in which the keywords have been
used. The analysis also revealed the prominent contributors within the community of IJEEE based on
various authorship and citation criteria. It was observed that the influential authors appear in multiple
ways, i.e. most of the authors who were influential by one criterion also made to the top list of other
criteria. The authors concluded that the single-author pattern is quite prominent within this community,
and very little work has been done between the same co-authors. Therefore, there is a need to
encourage IJEEE authors to write more collaborative publications so that the authorship/co-authorship
network may grow.
Keywords citation analysis; collaboration; engineering education; impact factor; keyword analysis;
social network analysis
In this age of information technology, data can be accessed through vast collections
of written texts and online resources. The ever-increasing growth of these collections
is mirrored by the task of information retrieval.
1
In just one year, 2008, around 1.4
million articles were published.
2
The task of measuring the influence of one source
or area on another is considered to be of significant value. Such analysis, for its
effectiveness, requires the use of quantitative schemes associated with the necessary
theoretical framework. Citation analysis is the best supported method to provide
such quantitative measure.
3
According to Moed
4
this analysis relies on building
indicators and benchmarks for the ‘impact or influence’ of scholarly publications
using citation and bibliometric data. He further suggests that the use of citation
analysis in research assessment of scholars, research groups and organizations is
more effective if it is more ‘formal, open, scholarly founded, supplemented with
expert background knowledge, carried out in clear policy context and enlightening