| Title | Obstetrics and Gynecology |
| Publication Type | journal |
| Subject Area, Categories, Scope | Obstetrics and Gynecology (Q1) |
| h-index | 201 |
| Overall Rank/Ranking | 874 |
| SCImago Journal Rank (SJR) | 2.566 |
| Impact Factor | 3.78 |
| Publisher | Lippincott Williams & Wilkins Ltd. |
| Country | United States |
| ISSN | 00297844 |
Obstetrics and Gynecology is a journal covering the technologies/fields/categories related to Obstetrics and Gynecology (Q1). It is published by Lippincott Williams & Wilkins Ltd.. The overall rank of Obstetrics and Gynecology is 874. According to SCImago Journal Rank (SJR), this journal is ranked 2.566. SCImago Journal Rank is an indicator, which measures the scientific influence of journals. It considers the number of citations received by a journal and the importance of the journals from where these citations come. SJR acts as an alternative to the Journal Impact Factor (or an average number of citations received in last 2 years). This journal has an h-index of 201. The best quartile for this journal is Q1.
The ISSN of Obstetrics and Gynecology journal is 00297844. An International Standard Serial Number (ISSN) is a unique code of 8 digits. It is used for the recognition of journals, newspapers, periodicals, and magazines in all kind of forms, be it print-media or electronic. Obstetrics and Gynecology is cited by a total of 5573 articles during the last 3 years (Preceding 2018).
The impact factor (IF) 2018 of Obstetrics and Gynecology is 3.78, which is computed in 2019 as per it's definition. Obstetrics and Gynecology IF is decreased by a factor of 0.61 and approximate percentage change is -13.9% when compared to preceding year 2017, which shows a falling trend. The impact factor (IF), also denoted as Journal impact factor (JIF), of an academic journal is a measure of the yearly average number of citations to recent articles published in that journal.
Obstetrics and Gynecology has an h-index of 201. It means 201 articles of this journal have more than 201 number of citations. The h-index is a way of measuring the productivity and citation impact of the publications. The h-index is defined as the maximum value of h such that the given journal/author has published h papers that have each been cited at least h number of times.
The ISSN of Obstetrics and Gynecology is 00297844. ISSN stands for International Standard Serial Number. An ISSN is a unique code of 8 digits. It is used for the recognition of journals, newspapers, periodicals, and magazines in all kind of forms, be it print-media or electronic.
The overall rank of Obstetrics and Gynecology is 874. According to SCImago Journal Rank (SJR), this journal is ranked 2.566. SCImago Journal Rank is an indicator, which measures the scientific influence of journals. It considers the number of citations received by a journal and the importance of the journals from where these citations come.
Obstetrics and Gynecology is published by Lippincott Williams & Wilkins Ltd.. It's publishing house is located in United States. Coverage history of this journal is as following: 1953-ongoing. The organization or individual who handles the printing and distribution of printed or digital publications is known as Publisher.
Visit the official website of the journal/conference for the call for paper, submission guidelines, notification date, and submission deadlines.
Source: https://www.scimagojr.com/journalrank.php
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|---|---|---|---|---|---|
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| Journal of Spacecraft and Rockets | journal | 9271 | American Institute of Aeronautics and Astronautics | 68 | 1.47 |
| Year | Impact Factor (IF) |
|---|---|
| 2019 | Coming Soon |
| 2018 | 3.78 |
| 2017 | 4.39 |
| 2016 | 5.05 |
| 2015 | 5.41 |
| 2014 | 4.92 |
