| Chemistry | Lifetime | 21 | US 13 | 99.98 |
| Physics and Astronomy | Lifetime | 663 | US 374 | 99.10 |
| Organic Chemistry | Lifetime | 18 | US 10 | 99.96 |
| Inorganic and Nuclear Chemistry | Lifetime | 7 | US 5 | 99.83 |
| Physical and Theoretical Chemistry | Lifetime | 18 | US 13 | 99.84 |
| Spectroscopy and Chemical Instrumentation | Lifetime | 67 | US 41 | 99.62 |
| Atomic, Molecular and Optical Physics | Lifetime | 143 | US 83 | 99.70 |
| Materials Chemistry | Lifetime | 658 | US 183 | 99.32 |
| Radiology, Nuclear Medicine and Imaging | Lifetime | 500 | US 279 | 98.74 |
| Chemical Synthesis and Catalysis | Lifetime | 449 | US 113 | 97.29 |
| Pharmaceutical Science | Lifetime | 251 | US 69 | 95.69 |
| Biochemistry | Lifetime | 547 | US 245 | 91.73 |
| Catalysis | Lifetime | 671 | US 143 | 86.17 |
| Chemical Reaction Mechanisms | Lifetime | 3 | US 3 | 99.92 |
| Inorganic Fluorides and Related Compounds | Lifetime | 4 | US 2 | 99.84 |
| Synthesis and Properties of Aromatic Compounds | Lifetime | 2 | US 1 | 99.92 |
| Coordination Chemistry and Organometallics | Lifetime | 6 | US 2 | 99.81 |
| Crystallography and molecular interactions | Lifetime | 9 | US 3 | 99.79 |
| Advanced Chemical Physics Studies | Lifetime | 43 | US 25 | 99.85 |
| Boron Compounds in Chemistry | Lifetime | 5 | US 4 | 99.62 |
| Fullerene Chemistry and Applications | Lifetime | 8 | US 4 | 99.79 |
| Organic Chemistry Cycloaddition Reactions | Lifetime | 11 | US 7 | 99.79 |
| Synthesis and characterization of novel inorganic/organometallic compounds | Lifetime | 9 | US 3 | 99.83 |
| Boron and Carbon Nanomaterials Research | Lifetime | 15 | US 7 | 99.74 |
| Molecular spectroscopy and chirality | Lifetime | 21 | US 15 | 99.69 |
| Inorganic and Organometallic Chemistry | Lifetime | 42 | US 29 | 99.71 |
| Chemical Reactions and Mechanisms | Lifetime | 13 | US 6 | 99.59 |
| Organoboron and organosilicon chemistry | Lifetime | 17 | US 5 | 99.68 |
| Fluorine in Organic Chemistry | Lifetime | 62 | US 26 | 99.37 |
| Inorganic Chemistry and Materials | Lifetime | 40 | US 19 | 99.27 |
| Various Chemistry Research Topics | Lifetime | 38 | US 28 | 99.36 |
| Advanced NMR Techniques and Applications | Lifetime | 113 | US 53 | 98.97 |
| Free Radicals and Antioxidants | Lifetime | 83 | US 38 | 99.25 |
| Organometallic Complex Synthesis and Catalysis | Lifetime | 161 | US 58 | 99.27 |
| Molecular Spectroscopy and Structure | Lifetime | 82 | US 42 | 98.96 |
| Photochemistry and Electron Transfer Studies | Lifetime | 216 | US 97 | 98.91 |
| History and advancements in chemistry | Lifetime | 68 | US 38 | 97.83 |
| Radioactive element chemistry and processing | Lifetime | 407 | US 160 | 97.87 |
| Organophosphorus compounds synthesis | Lifetime | 127 | US 32 | 97.89 |
| Asymmetric Synthesis and Catalysis | Lifetime | 429 | US 122 | 98.67 |
| Chemical Thermodynamics and Molecular Structure | Lifetime | 282 | US 113 | 97.71 |
| Axial and Atropisomeric Chirality Synthesis | Lifetime | 91 | US 25 | 97.79 |
| Eicosanoids and Hypertension Pharmacology | Lifetime | 310 | US 166 | 97.88 |
| Molecular Junctions and Nanostructures | Lifetime | 583 | US 223 | 98.24 |
| Hydrogen Storage and Materials | Lifetime | 271 | US 39 | 97.25 |
| Cyclopropane Reaction Mechanisms | Lifetime | 321 | US 95 | 98.05 |
| Porphyrin and Phthalocyanine Chemistry | Lifetime | 634 | US 175 | 97.37 |
| Oxidative Organic Chemistry Reactions | Lifetime | 608 | US 164 | 97.52 |
| Structural and Chemical Analysis of Organic and Inorganic Compounds | Lifetime | 201 | US 32 | 95.85 |
| Ferrocene Chemistry and Applications | Lifetime | 219 | US 46 | 96.22 |
| Muon and positron interactions and applications | Lifetime | 352 | US 61 | 94.42 |
| Chemical Synthesis and Characterization | Lifetime | 764 | US 158 | 95.31 |
| Phosphorus compounds and reactions | Lifetime | 179 | US 38 | 94.91 |
| Organic and Inorganic Chemical Reactions | Lifetime | 197 | US 52 | 94.52 |
| Cyclization and Aryne Chemistry | Lifetime | 97 | US 38 | 93.70 |
| N-Heterocyclic Carbenes in Organic and Inorganic Chemistry | Lifetime | 407 | US 65 | 92.57 |
| Chemistry and Chemical Engineering | Lifetime | 657 | US 248 | 90.42 |
| Advanced Physical and Chemical Molecular Interactions | Lifetime | 454 | US 209 | 90.34 |
| Surface Chemistry and Catalysis | Lifetime | 774 | US 165 | 89.85 |