Impact Factor
3.24
Journal Citation Impact
Estimated influence, citation density, publishing volume, and citation integrity from the analytics table.
Citation rate
2.00
832 total citations
h5-index
27
h5 depth signal
Cited share
69.5%
298 of 429
Total citations
832
Citation footprint
Metric signal
1.89
External metric anchor
Self-citation
9.4%
78 self-citations
Citations Trend
Monthly Publications Cadence
Citing Geographic Demographics
China
761
United States
574
Germany
268
United Kingdom
212
Japan
155
Citing Fields of Research
Mass Spectrometry
1,933
Archaeology
230
Phytochemicals
218
Solid Earth Sciences
207
Separation Techniques
203
Publishing Activity & Reach
Volume, recency, access pattern, and citing-community signals from the journal analytics record.
All-time article footprint
12,851
Articles tracked across the journal lifetime
Indexed publication set
429
298 cited publications
Last 12 months
218
18.2 publications/month
Open access share
29.4%
64 OA publications in the last year
Leading citing country
China
761 citing publications
Leading citing field
Mass Spectrometry
1,933 citing publications
Latest tracked publication
16 October 2026
10 recent records available
Coverage & Indexing History
v1n1,May 1987-
v1n1,May 1987-
Active Coverage
Research Focus & Classification
Indexed Subjects
Mass Spectrometry
Broad Categories
Chemistry Techniques, Analytical
Mass Spectrometry
MeSH Descriptors
Mass Spectrometry
Latest Publications
Recent article records with DOI-first linking and condensed abstracts.
01
DOI 10.1002/rcm.70187
Open DOI
Targeted and Non‐Targeted Analysis of Novel and Legacy Per and Polyfluoroalkyl Substances in River Water by Direct Analysis in Real Time Mass Spectrometry
Rationale: Because of their ubiquity in the environment and adverse health effects, per and polyfluoroalkyl substances (PFAS) are a growing area of concern to the public and regulatory agencies. The continued development of novel replace...
02
03
DOI 10.1002/rcm.70193
Open DOI
Experimental Evaluation and Optimisation of Sealed‐Tube Combustion Methods for Silicate Nitrogen Extraction
Rationale: Nitrogen (N) abundance and isotopic compositions in silicate rocks are commonly measured by sealed‐tube continuous‐flow isotope ratio mass spectrometry (CF‐IRMS), but combustion protocols vary widely. It remains uncertain how ...
04
DOI 10.1002/rcm.70196
Open DOI
Unbalanced Driving Voltages in a Quadrupole Mass Filter
Rationale: In the development of quadrupole mass spectrometers, there is a growing interest in understanding the modified first stability region under conditions of unbalanced DC and RF voltages. Methods: Based on the properties of the s...
05
DOI 10.1002/rcm.70195
Open DOI
Migration Characteristics and Mechanism of Active Components From Jieyu Anshen Granule in Different Insomnia Mouse Models
Rationale: Insomnia is a highly prevalent disorder with substantial health and socioeconomic impacts, for which traditional Chinese medicine is an important treatment option. Jieyu Anshen Granule (JYAS‐G) shows excellent clinical efficac...
06
DOI 10.1002/rcm.70194
Open DOI
A Metabolomics and Network Pharmacology Approach Using LC–MS to Investigate the Mechanisms of Fufang Ejiao Jiang in Treating Chemotherapy‐Induced Myelosuppression
Objective: This study aimed to investigate the mechanism and pharmacologically active compounds of Fufang Ejiao Jiang (FFEJJ) in the prevention and treatment of myelosuppression after chemotherapy (MAC) through a combination of serum met...
07
DOI 10.1002/rcm.70191
Open DOI
Development and Validation of a Stability‐Indicating UPLC‐PDA Method for Fruquintinib: LC‐QTOF‐MS/MS‐Based Structural Characterization of Degradation Products and In Silico ADMET Prediction
Rationale: Fruquintinib (FRQ) is a recently approved drug for the treatment of metastatic colorectal cancer. To date, only a limited number of studies have investigated the stability‐indicating analysis of FRQ. Understanding its degradat...
08
DOI 10.1002/rcm.70178
Open DOI
Calcium Isotopic Composition in Reindeer ( Rangifer tarandus ) Bones and Tooth Enamel: A Scalable Tool to Quantify Nursing Frequency in Past and Modern Populations?
Rationale: Populations of North American caribou and Eurasian reindeer (
Rangifer tarandus
sspp
.), essential for Arctic ecosystems and human communities, are experi...
09
DOI 10.1002/rcm.70184
Open DOI
Design Improvements of a High‐Efficiency Cavity Ion Source for Enhanced Uranium Sensitivity and Mass Fractionation Studies Using TIMS
Rationale: Thermal ionization mass spectrometry (TIMS) integrated with a high‐efficiency cavity ion source (CIS) has emerged as a promising analytical tool for precise isotope ratio measurements and trace elemental analysis in nuclear sc...
10
DOI 10.1002/rcm.70190
Open DOI
Influence of Geometrical Asymmetry on the Performance of a Digitally Driven Quadrupole Mass Filter
Rationale: Digital (rectangular‐wave) mode has emerged as an attractive alternative to conventional sinusoidal operation in quadrupole mass filters because of its simplified electronics and enhanced operational flexibility. However, the ...
Bibliographical & Catalog Notes
Title from cover.
Also issued online.
Vol. 1, no. 1 (MAY 1987)19920909 Notice not published Printed on acid-free paper