Knowledge-Based Systems
Impact Factor & Key Scientometrics

Knowledge-Based Systems
Overview

Impact Factor

8.038

H Index

135

Impact Factor

8.664

I. Basic Journal Info

Country

Netherlands
Journal ISSN: 9507051
Publisher: Elsevier BV
History: 1987-ongoing
Journal Hompage: Link
How to Get Published:

Research Categories

Knowledge-Based Systems
Impact Factor by Web of Science

Index

SCIE/SSCI

Impact Factor

8.038

by WOS

Ranking

713

by WOS

Knowledge-Based Systems
SJR, SJR Impact Factor and H Index

H Index

135

SJR

1.587

Scopus Impact Factor

8.664

Knowledge-Based Systems
SJR Impact Factor 2-year, 3-year, 4-year

2-year
Impact Factor

8.664

3-year
Impact Factor

9.211

4-year
Impact Factor

8.664

Scope/Description:

Knowledge-Based Systems is an international, interdisciplinary and applications-oriented journal. This journal focuses on systems that use knowledge-based (KB) techniques to support human decision-making, learning and action; emphases the practical significance of such KB-systems; its computer development and usage; covers the implementation of such KB-systems: design process, models and methods, software tools, decision-support mechanisms, user interactions, organizational issues, knowledge acquisition and representation, and system architectures. This journal's current leading topics are but not limited to: • Big data techniques and methodologies, data-driven information systems, and knowledge acquisition • Cognitive interaction and intelligent human interfaces • Recommender systems and E-service personalization • Intelligent decision support systems, prediction systems and warning systems • Computational and artificial intelligence based systems and uncertain information processes • Swarm intelligence and evolutionary computing • Knowledge engineering, machine learning-based systems and web semantics The journal also welcomes papers describing novel applications of knowledge based systems in any human endeavor: ranging from financial technology to engineering to health science or any other domain impacted by Artificial Intelligence technologies and its associated techniques and systems.

II. Science Citation Report (SCR)



Knowledge-Based Systems
SCR Impact Factor

Knowledge-Based Systems
SCR Journal Ranking

Knowledge-Based Systems
SCImago SJR Rank

SCImago Journal Rank (SJR indicator) is a measure of scientific influence of scholarly journals that accounts for both the number of citations received by a journal and the importance or prestige of the journals where such citations come from.

1.587

Knowledge-Based Systems
Scopus 2-Year Impact Factor Trend

Note: impact factor data for reference only

Knowledge-Based Systems
Scopus 3-Year Impact Factor Trend

Note: impact factor data for reference only

Knowledge-Based Systems
Scopus 4-Year Impact Factor Trend

Note: impact factor data for reference only

Knowledge-Based Systems
Impact Factor History

2-year 3-year 4-year
  • 2021 Impact Factor
    8.664 9.211 9.089
  • 2020 Impact Factor
    8.838 8.825 8.916
  • 2019 Impact Factor
    7.664 8.017 8.231
  • 2018 Impact Factor
    6.531 6.964 6.871
  • 2017 Impact Factor
    5.823 5.896 6.119
  • 2016 Impact Factor
    5.531 5.911 5.887
  • 2015 Impact Factor
    4.973 5.128 5.144
  • 2014 Impact Factor
    4.52 NA NA
  • 2013 Impact Factor
    4.574 NA NA
  • 2012 Impact Factor
    6.026 NA NA
  • 2011 Impact Factor
    3.791 NA NA
  • 2010 Impact Factor
    2.85 NA NA
  • 2009 Impact Factor
    2.243 NA NA
  • 2008 Impact Factor
    1.582 NA NA
  • 2007 Impact Factor
    1.198 NA NA
  • 2006 Impact Factor
    1.414 NA NA
  • 2005 Impact Factor
    1.301 NA NA
  • 2004 Impact Factor
    1.071 NA NA
  • 2003 Impact Factor
    1.009 NA NA
  • 2002 Impact Factor
    0.563 NA NA
  • 2001 Impact Factor
    0.62 NA NA
  • 2000 Impact Factor
    0.505 NA NA
Note: impact factor data for reference only

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Impact Factor

Impact factor (IF) is a scientometric factor based on the yearly average number of citations on articles published by a particular journal in the last two years. A journal impact factor is frequently used as a proxy for the relative importance of a journal within its field. Find out more: What is a good impact factor?


III. Other Science Influence Indicators

Any impact factor or scientometric indicator alone will not give you the full picture of a science journal. There are also other factors such as H-Index, Self-Citation Ratio, SJR, SNIP, etc. Researchers may also consider the practical aspect of a journal such as publication fees, acceptance rate, review speed. (Learn More)

Knowledge-Based Systems
H-Index

The h-index is an author-level metric that attempts to measure both the productivity and citation impact of the publications of a scientist or scholar. The index is based on the set of the scientist's most cited papers and the number of citations that they have received in other publications

135

Knowledge-Based Systems
H-Index History