A citation index is a kind of bibliographic index, an index of citations between publications, allowing the user to easily establish which later documents cite which earlier documents. A form of citation index is first found in 12th-century Hebrew religious literature. Legal citation indexes are found in the 18th century and were made popular by citators such as Shepard's Citations (1873). In 1961, Eugene Garfield's Institute for Scientific Information (ISI) introduced the first citation index for papers published in academic journals, first the Science Citation Index (SCI), and later the Social Sciences Citation Index (SSCI) and the Arts and Humanities Citation Index (AHCI). American Chemical Society converted its printed Chemical Abstract Service into internet-accessible SciFinder in 2008. The first automated citation indexing was done by CiteSeer in 1997 and was patented. Other sources for such data include Google Scholar, Microsoft Academic, Elsevier's Scopus, and the National Institutes of Health's iCite.
The Institute for Scientific Information (ISI) was an academic publishing service, founded by Eugene Garfield in Philadelphia in 1956. ISI offered scientometric and bibliographic database services. Its specialty was citation indexing and analysis, a field pioneered by Garfield.
The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric index calculated by Clarivate that reflects the yearly mean number of citations of articles published in the last two years in a given journal, as indexed by Clarivate's Web of Science.
Cell is a peer-reviewed scientific journal publishing research papers across a broad range of disciplines within the life sciences. Areas covered include molecular biology, cell biology, systems biology, stem cells, developmental biology, genetics and genomics, proteomics, cancer research, immunology, neuroscience, structural biology, microbiology, virology, physiology, biophysics, and computational biology. The journal was established in 1974 by Benjamin Lewin and is published twice monthly by Cell Press, owned by Elsevier.
Cancer Research is a biweekly peer-reviewed medical journal published by the American Association for Cancer Research. It covers research on all aspects of cancer and cancer-related biomedical sciences and was established in 1941. The editor-in-chief is Chi Van Dang.
The Social Sciences Citation Index (SSCI) is a commercial citation index product of Clarivate Analytics. It was originally developed by the Institute for Scientific Information from the Science Citation Index. The Social Sciences Citation Index is a multidisciplinary index which indexes over 3,400 journals across 58 social science disciplines – 1985 to present, and it has 122 million cited references – 1900 to present. It also includes a range of 3,500 selected items from some of the world's finest scientific and technical journals. It has a range of useful search functions such as 'cited reference searching', searching by author, subject, or title. Whilst the Social Sciences Citation Index provides extensive support in bibliographic analytics and research, a number of academic scholars have expressed criticisms relating to ideological bias and its English-dominant publishing nature.
Journal Citation Reports (JCR) is an annual publication by Clarivate. It has been integrated with the Web of Science and is accessed from the Web of Science Core Collection. It provides information about academic journals in the natural and social sciences, including impact factors. JCR was originally published as a part of the Science Citation Index. Currently, the JCR, as a distinct service, is based on citations compiled from the Science Citation Index Expanded and the Social Sciences Citation Index. As of the 2023 edition, journals from the Arts and Humanities Citation Index and the Emerging Sources Citation Index have also been included.
The Web of Science is a paid-access platform that provides access to multiple databases that provide reference and citation data from academic journals, conference proceedings, and other documents in various academic disciplines. Until 1997, it was originally produced by the Institute for Scientific Information. It is currently owned by Clarivate, and currently contains 79 million records in the core collection and 171 million records on the platform.
The Journal of Clinical Oncology is a peer-reviewed medical journal published 3 times a month by the Lippincott Williams & Wilkins. It covers research on all aspects of clinical oncology. The journal was established in 1983 and the editor-in-chief is Jonathan W. Friedberg. JCO's Impact Factor is 45.3 as reported by Clarivate in its 2022 Journal Citation Reports.
Genes, Brain and Behavior is a peer-reviewed scientific journal covering research in the fields of behavioral, neural, and psychiatric genetics. It is published by Wiley-Blackwell on behalf of the International Behavioural and Neural Genetics Society. The journal was established in 2002 as a quarterly and is currently published monthly. G2B is a hybrid open access journal, but two years after publication all content is available for free online.
The International Journal of Clinical and Experimental Pathology is an open access medical journal established in 2008. It covers all aspects of experimental and clinical pathology and publishes review articles, original research articles, case reports, and editorials. It is published by e-Century Publishing Corporation. The co-editors-in-chief are Dennis W. Dickson, Mayo Clinic in Florida and Xiuwu Bian, Third Military Medical University, Chongqing, China. The journal is abstracted and indexed in Chemical Abstracts, Scopus, BIOSIS Previews, PubMed and the Science Citation Index Expanded. According to the Journal Citation Reports, the journal has a 2016 impact factor of 1.706.
The American Journal of Translational Research is an open-access medical journal published by e-Century Publishing Corporation. The journal covers translational research of medical science and the relevant biomedical research areas. It was established in 2009. The editor-in-chief is Wen-Hwa Lee. The journal's main focus is original clinical and experimental research articles, but it also publishes review articles, editorials, hypotheses, letters to the editor, and meeting reports.
Wiley Interdisciplinary Reviews: Cognitive Science is a bimonthly peer-reviewed scientific journal covering cognitive science. The journal was established in 2010 and is published by John Wiley & Sons as a member of its Wiley Interdisciplinary Reviews series. Submissions are by invitation only and focus on research areas at the interfaces of the traditional disciplines. Coverage aims to provide an encyclopedic coverage of the field. The journal does not publish original research papers, but "Editorial Commentaries", "Opinions", "Overviews", "Advanced Reviews", and "Focus Articles".
Family Process is a quarterly peer-reviewed academic journal covering research on family system issues, including policy and applied practice. It is published by Wiley-Blackwell on behalf of the Family Process Institute. Since 2007, the journal publishes its abstracts in Chinese and Spanish in addition to English. The journal publishes original articles, including theory and practice, philosophical underpinnings, qualitative and quantitative clinical research, and training in couple and family therapy, family interaction, and family relationships with networks and larger systems.
BioSystems is a monthly peer-reviewed scientific journal covering experimental, computational, and theoretical research that links biology, evolution, and the information processing sciences. It was established in 1967 as Currents in Modern Biology by Robert G. Grenell and published by North-Holland Publishing Company out of Amsterdam until North-Holland merged with Elsevier in 1970. Grenell wrote of his purpose in founding the journal,
It has become necessary to develop a new language of biology; a new mathematics, and to strip biological theory and experiment of their classical approaches, assumptions and limitations. It is such considerations which underlie the establishment of this journal.
The European Journal of Endocrinology is a monthly peer-reviewed medical journal covering endocrinology with a focus on clinical and translational studies, research, and reviews in paediatric and adult endocrinology. It is the clinical journal of the European Society of Endocrinology. The editor-in-chief is Wiebke Arlt. The journal has been published by Bioscientifica since 1999.
Endocrine-Related Cancer is a monthly peer-reviewed medical journal covering cancers in endocrine organs — such as the breast, prostate, pituitary, testes, ovaries, and neuroendocrine system — and hormone-dependent cancers occurring elsewhere in the body. Its scope covers basic, translational, clinical and experimental studies.
Anti-Cancer Agents in Medicinal Chemistry is a peer-reviewed academic journal covering the disciplines of medicinal chemistry and drug design relating to chemotherapeutic agents in cancer. It is published by Bentham Science Publishers and the editor-in-chief is Simone Carradori. The journal covers developments in "medicinal chemistry and rational drug design for the discovery of anti-cancer agents" and publishes original research reports and review papers.
Clarivate Plc is a British-American publicly traded analytics company that operates a collection of subscription-based services, in the areas of bibliometrics and scientometrics; business / market intelligence, and competitive profiling for pharmacy and biotech, patents, and regulatory compliance; trademark protection, and domain and brand protection. In the academy and the scientific community, Clarivate is known for being the company that calculates the impact factor, using data from its Web of Science product family, that also includes services/applications such as Publons, EndNote, EndNote Click, and ScholarOne. Its other product families are Cortellis, DRG, CPA Global, Derwent, MarkMonitor, CompuMark, and Darts-ip, and also the various ProQuest products and services.
Soil Science Society of America Journal is a bimonthly peer-reviewed scientific journal publishing research on all aspects of soil science. It was established in 1937 as Soil Science Society of America Proceedings with J. D. Luckett as founding editor-in-chief. The journal obtained its current title in 1973. It is the flagship journal of the Soil Science Society of America and is published on their behalf by Wiley. As of 2013, the journal is only available online.
