Slides from

Australia & New Zealand Lecture Tour May-June, 2009

Dr. Peter Jacso

ProfessorDept. of Information and Computer Sciences

University of Hawaii

Getting familiar with your measurement tools (WoS/Scopus) before using them to measure

• Scholarly publishing productivity

• Scholarly publishing impact

• Other performance indicators for

researchers

departments, institutions

journals

countries

Jacso

Total number of records for ARC-PCE journals 2002-2007 WoS vs Scopus

Jacso

Total number of records for EACH ARC-PCE journals 2002-2007 WoS vs. Scopus

Jacso

Current project – the morning after

Jacso

Useful details of 91 A+ PCE journals in WoS for revisiting ARC-PCE journal rankings, subscriptions, etc. – available only in WoS/JCR

Jacso

This just in

Lancaster, F.W.

Jacso

Lancaster, F.W.

Jacso

Lancaster, F.W. WoS

Jacso

AR Materials Research Scopus 2002-2007

Jacso

AR Materials Research Scopus 2002-2007

Jacso

AR Materials Research WoS 2002-2007

Jacso

WoS vs. Scopus size1975 as dividing year

Jacso2009-australia/size/3-2

WoS vs. Scopus YR

JacsoWoS-completeness-WoKplatfom-csucsu/CY-CT-SU/6Scopus%20profile%20Nyuszinak(1)-33

WoS vs. Scopus YR cumulative

JacsoWoS-completeness-WoKplatfom-csucsu/CY-CT-SU/18Scopus%20profile%20Nyuszinak(1)-35

Data Availability in Country Field 1975-2009

Jacso

WoS-completeness-WoKplatfom-csucsu/CY-CT-SU/22-28-24-292009-june-wos-scopus/scopus/13-14

85%

with overlap removed

71%

Data Availability in Institutional Affiliation Field 1975-2009

JacsoWoS-completeness-WoKplatfom-csucsu/CY-CT-SU/22-242009-june-wos-scopus/scopus/13-17

with overlap removed

85% 81%

WoS records with cited refs

JacsoWoS-completeness-WoKplatfom-kieg-ref-csucsu/citedrefs/16-17

Data from Dialog ISI

Scopus records with cited refs

JacsoScopus%20profile%20Nyuszinak(1)-37-36

WoS records with cited refs cumulative

JacsoWoS-completeness-WoKplatfom-kieg-ref-csucsu/19-20

Data from Dialog ISI

Cumulated only from 1975

Scopus records with cited refs cumulative

JacsoScopus%20profile%20Nyuszinak(1)-38-39

WoS vs. Scopus records with cited refs1975 - 2009

JacsoWoS-completeness-WoKplatfom-csucsu/CY-CT-SU/22-23-24-25

78%44%

WoS vs. Scopus records with abstracts1975 - 2009

JacsoWoS-completeness-WoKplatfom-csucsu/CY-CT-SU/22-26-24

41%81%

Subject code unassigned

JacsoScopus

JacsoScopus

Document Type

Jacso

Automatically reported h-index for J. E. Hirsch in Scopus

Jacso

Manually determined h-index for J.E. Hirsch in Scopus

Jacso

Manually determined h-index for J.E. Hirsch in Scopus

Jacso

Very different h-index values from different databases

Jacso

Source records for J. E. Hirsch in WoS & Scopus

Jacsohirsch-master-and-cit-stats-Scopus-WoS(1)/14

Citations received by J.E. Hirsch in WoS & Scopus

Jacsohirsch-master-and-cit-stats-Scopus-WoS(1)/17

WoS Citation Report combined for Scholarly Publishing and J. of Scholarly Publishing

Jacso

Scopus h-index for Scholarly Publishing and

J of Scholarly Publishing combined

Jacso

(Journal of) Scholarly Publishing May 24, 2009

Jacso

Nature Physics in Scopus

Jacso

Nature Physics in Scopus

Jacso

Nature Physics in WoS

Jacso

Nature Structural Biology Scopus

Jacso

Nature Photonics Scopus

Jacso

Nature Photonics Scopus

Jacso

Nature Photonics WoS

Jacso

Nature Photonics WoS

Jacso