Research communities

Groups of papers that cite each other densely — the natural divisions in the literature, found from citation patterns rather than assigned from journal categories. Each one is described from its own papers. Showing the largest; Personal opens the full roster.

Transition-Metal-Catalyzed Cross-Coupling and Asymmetric Organic Synthesis 150,675 papers · was “Organic Chemistry”
Heavy Metal Contamination, Exposure, and Human Health Risk Assessment 135,271 papers · was “Health, Toxicology and Mutagenesis”
Biomedical Metal Alloys and Ceramic Coatings for Bone Repair and Dental Implants 121,731 papers · was “Biomedical Engineering”
Soil Biogeochemistry, Nutrient Cycling, and Water Treatment 113,016 papers · was “Plant Science”
Heavy Metal Stress Physiology and Remediation in Crops 109,876 papers · was “Plant Science”
Gold and Silver Nanoparticles for Cancer Therapy, Imaging, and Biosensing 105,246 papers · was “Biomedical Engineering”
High-Temperature Superconductors, Magnetic Materials, and Magnetocaloric Refrigeration 104,359 papers · was “Condensed Matter Physics”
Computational Modeling of Non-Covalent Interactions and Molecular Dynamics 102,519 papers · was “Atomic and Molecular Physics, and Optics”
Laser-Processed Stainless Steels, Superalloys, and High-Entropy Alloys 99,455 papers · was “Mechanical Engineering”
Transition Metal Catalysis for Olefin Polymerization, Hydroformylation and Main-Group Bond Activation 96,782 papers · was “Organic Chemistry”
Carbon-Based Electrodes for Supercapacitors and Electrochemical Sensors 92,255 papers · was “Electronic, Optical and Magnetic Materials”
Ion Channel Biophysics and Calcium Signaling in Disease 89,876 papers · was “Molecular Biology”

See the whole map

These are the largest research communities in the corpus, and each one above is free to read in full. Personal opens the complete roster — every community we've found in the citation graph, ranked by its share of research intensity with a rising / steady / declining verdict — plus the community map over time: play it year by year and watch which communities grew and which faded.

See Personal →