npj Microgravity
Nature Publishing Group Β· United Kingdom Β· Est. 1999
β Indexed in the Web of Science Core Collection (SCIE) β Clarivate publishes an official Journal Impact Factor and JCR quartile for this journal.
See the official Impact Factor & quartile on the journalβs page βThe Impact Factor & JCR quartile are licensed by Clarivate β we link you to the official source instead of reprinting a number that can go out of date. Open metrics below: SCImago Q1. Source: Clarivate Journal Citation Reports.
Aims & Scope
npj Microgravity considers all aspects of research that enables spaceflight and space exploration and the challenges of operating in space environments, including planetary surfaces. The journal covers a broad range of topics including but not limited to: Space medicine and health maintenance Biomedical responses and adaptations to space environments Human factors and psychological aspects of long-duration space missions Plant biology and growth in reduced gravity Microbial behaviour in space Fluid dynamics physics Complex fluids Fundamental physics Materials science and manufacturing In-space manufacturing In-situ resource utilization Engineering technology Space biotechnology and applications Space agriculture and food production Effects of radiation and radiation shielding in space environments Space technology and hardware development Combustion science Space biology and astrobiology Space environmental monitoring and contamination control Sustainable space exploration, environmental impact, and responsible resource management Collaborative efforts and international spaceflight and exploration partnerships The journal offers more choice to Nature Portfolio authors who are seeking a fully open-access and more inclusive platform for publishing their work. The journal is led by spaceflight experts who collaborate to cultivate high-quality research. As part of the npj Series , this journal focuses on fostering global partnerships with the research community and other Springer Nature journals.
General Information
Submission Info
Ethics & Quality
Think.Check.Submit Compliance
Based on the Think.Check.Submit framework by DOAJ, COPE & OASPA. All data from verified open sources.
Publication & Citation Trend
Source: OpenAlex Β· Each yearβs green bar = citations earned by that yearβs papers, counted to date β so recent years look lower simply because their papers havenβt had time to be cited yet.
SJR Quartile by Discipline
Scimago ranks this journal separately in each subject category β its quartile can differ by discipline.
Subject Classification
Web of Science Categories
Scopus Categories
Frequently asked questions about npj Microgravity
Is npj Microgravity a predatory journal?
PubScope has no integrity flags on record for npj Microgravity: it is indexed in Web of Science, Scopus, DOAJ, and is not on DOAJ's withdrawn list. Its PubScope Trust Score is 100/100. Indexing is a transparency signal, not a guarantee β always confirm fit and policies before submitting.
What is the impact factor of npj Microgravity?
npj Microgravity is indexed in the Web of Science Core Collection, so Clarivate publishes an official Journal Impact Factor for it (since the 2023 Journal Citation Reports, every Core Collection journal β including Arts & Humanities and Emerging Sources titles β receives one). PubScope links to Clarivate's official source rather than reprinting the number, which can be out of date. Its open 2-year mean citedness is 3.84.
Is npj Microgravity indexed in Scopus and Web of Science?
npj Microgravity is indexed in Web of Science, Scopus, DOAJ.
What is the aims and scope of npj Microgravity?
npj Microgravity considers all aspects of research that enables spaceflight and space exploration and the challenges of operating in space environments, including planetary surfaces. The journal covers a broad range of topics including but not limited to: Space medicine and health maintenance Biomedical responses and adaptations to space environments Human factors and psychological aspects of long-duration space missions Plant biology and growth in reduced gravity Microbial behaviour in space Fluid dynamics physics Complex fluids Fundamental physics Materials science and manufacturing In-space
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See all βData updated: 2026-05-22 Β· Sources: SJR, DOAJ, OpenAlex, WoS, Crossref