Journal of Information and Knowledge (Formerly SRELS Journal of Information Management)

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Publications Pattern and Author Collaboration of Cardiology Research


Affiliations
1 Alagappa University Central Library, Karaikudi 630 003, Tamilnadu, India
2 LIS wing, DDE, Annamalai University, Annamalainagar 608 002, Tamilnadu, India
     

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The study presents the field of Cardiology literature records retrieved form MEDLINE database for the period 1991-2010. This research shows that maximum number of records i.e. 829 was during 2000, followed by 826 in 2003 and 789 in 2002. Relative Growth Rate (RGR) and Doubling Time (Dt) were found to be an increasing and decreasing trend shown during the period of study. The paper reveals a study of the authorship pattern and collaborative research in the field of Cardiology. The study measures the performance based on several parameters, country annual growth rate and collaborative index. The degree of collaboration mean score is 0.70 and highest score is 0.88 in 1991 exhibits during the period of study.

Keywords

Cardiology, Medline, Relative Growth Rate (RGR), Doubling Time (DT), Collaborative Index, Degree of Collaboration.
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About The Authors

C. Baskaran
Alagappa University Central Library, Karaikudi 630 003, Tamilnadu
India

M. Sadik Batcha
LIS wing, DDE, Annamalai University, Annamalainagar 608 002, Tamilnadu
India


Notifications

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  • Publications Pattern and Author Collaboration of Cardiology Research

Abstract Views: 359  |  PDF Views: 15

Authors

C. Baskaran
Alagappa University Central Library, Karaikudi 630 003, Tamilnadu, India
M. Sadik Batcha
LIS wing, DDE, Annamalai University, Annamalainagar 608 002, Tamilnadu, India

Abstract


The study presents the field of Cardiology literature records retrieved form MEDLINE database for the period 1991-2010. This research shows that maximum number of records i.e. 829 was during 2000, followed by 826 in 2003 and 789 in 2002. Relative Growth Rate (RGR) and Doubling Time (Dt) were found to be an increasing and decreasing trend shown during the period of study. The paper reveals a study of the authorship pattern and collaborative research in the field of Cardiology. The study measures the performance based on several parameters, country annual growth rate and collaborative index. The degree of collaboration mean score is 0.70 and highest score is 0.88 in 1991 exhibits during the period of study.

Keywords


Cardiology, Medline, Relative Growth Rate (RGR), Doubling Time (DT), Collaborative Index, Degree of Collaboration.

References