Class information for: |
Basic class information |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
| Cluster id | Level | Cluster label | #P |
|---|---|---|---|
| 6 | 4 | CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY | 1698077 |
| 62 | 3 | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//JOURNAL OF CHEMICAL PHYSICS//CHEMISTRY, PHYSICAL | 90230 |
| 434 | 2 | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//JOURNAL OF MOLECULAR SPECTROSCOPY//JOURNAL OF CHEMICAL PHYSICS | 16574 |
| 8632 | 1 | PHOTODISSOCIATION//COLORS EXCITE//JOURNAL OF CHEMICAL PHYSICS | 1264 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | PHOTODISSOCIATION | authKW | 72383 | 4% | 6% | 46 |
| 2 | COLORS EXCITE | authKW | 49865 | 0% | 100% | 2 |
| 3 | JOURNAL OF CHEMICAL PHYSICS | journal | 46710 | 32% | 0% | 403 |
| 4 | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | WoSSC | 40534 | 69% | 0% | 877 |
| 5 | SACKLER SCI CHEM | address | 33242 | 0% | 67% | 2 |
| 6 | ION IMAGING | authKW | 30094 | 1% | 15% | 8 |
| 7 | VELOCITY MAP IMAGING | authKW | 28481 | 1% | 14% | 8 |
| 8 | 1182 NM | authKW | 24933 | 0% | 100% | 1 |
| 9 | AB INITIO MRCISD PLUS Q METHOD | authKW | 24933 | 0% | 100% | 1 |
| 10 | ALKYL DINITRITES | authKW | 24933 | 0% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Physics, Atomic, Molecular & Chemical | 40534 | 69% | 0% | 877 |
| 2 | Chemistry, Physical | 18315 | 78% | 0% | 982 |
| 3 | Spectroscopy | 196 | 4% | 0% | 51 |
| 4 | Optics | 81 | 5% | 0% | 61 |
| 5 | Chemistry, Multidisciplinary | 49 | 7% | 0% | 92 |
| 6 | Instruments & Instrumentation | 37 | 3% | 0% | 33 |
| 7 | Physics, Multidisciplinary | 3 | 3% | 0% | 33 |
| 8 | Mathematics, Interdisciplinary Applications | 1 | 1% | 0% | 9 |
| 9 | Physics, Applied | -0 | 3% | 0% | 41 |
| 10 | Materials Science, Coatings & Films | -2 | 0% | 0% | 3 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | SACKLER SCI CHEM | 33242 | 0% | 67% | 2 |
| 2 | ELECT SCI LASERS | 24933 | 0% | 100% | 1 |
| 3 | ERL AERON REAL2 325 BROADWAY | 24933 | 0% | 100% | 1 |
| 4 | EXCITED STATE DYNAM | 24933 | 0% | 100% | 1 |
| 5 | LASER MOL PHYS | 24933 | 0% | 100% | 1 |
| 6 | MASSSPECPECD BV | 24933 | 0% | 100% | 1 |
| 7 | ORDNANCE PROD SERV 203TH ARSENAL | 24933 | 0% | 100% | 1 |
| 8 | PHYS D3 | 24933 | 0% | 100% | 1 |
| 9 | SPE OMETRIE ION MOLEC UA 171 | 24933 | 0% | 100% | 1 |
| 10 | SPECT MOLEC DIATOM UA 779 | 24933 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF CHEMICAL PHYSICS | 46710 | 32% | 0% | 403 |
| 2 | CHEMICAL PHYSICS LETTERS | 18526 | 15% | 0% | 188 |
| 3 | CHEMICAL PHYSICS | 7288 | 5% | 0% | 64 |
| 4 | JOURNAL OF PHYSICAL CHEMISTRY | 3816 | 5% | 0% | 62 |
| 5 | JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS II | 3806 | 1% | 1% | 16 |
| 6 | LASER CHEMISTRY | 3176 | 1% | 2% | 7 |
| 7 | JOURNAL OF PHYSICAL CHEMISTRY A | 2872 | 5% | 0% | 60 |
| 8 | ANNUAL REVIEW OF PHYSICAL CHEMISTRY | 2306 | 1% | 1% | 9 |
| 9 | BERICHTE DER BUNSEN-GESELLSCHAFT-PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 1742 | 1% | 0% | 18 |
| 10 | PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 1372 | 3% | 0% | 41 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | PHOTODISSOCIATION | 72383 | 4% | 6% | 46 | Search PHOTODISSOCIATION | Search PHOTODISSOCIATION |
| 2 | COLORS EXCITE | 49865 | 0% | 100% | 2 | Search COLORS+EXCITE | Search COLORS+EXCITE |
| 3 | ION IMAGING | 30094 | 1% | 15% | 8 | Search ION+IMAGING | Search ION+IMAGING |
| 4 | VELOCITY MAP IMAGING | 28481 | 1% | 14% | 8 | Search VELOCITY+MAP+IMAGING | Search VELOCITY+MAP+IMAGING |
| 5 | 1182 NM | 24933 | 0% | 100% | 1 | Search 1182+NM | Search 1182+NM |
| 6 | AB INITIO MRCISD PLUS Q METHOD | 24933 | 0% | 100% | 1 | Search AB+INITIO+MRCISD+PLUS+Q+METHOD | Search AB+INITIO+MRCISD+PLUS+Q+METHOD |
| 7 | ALKYL DINITRITES | 24933 | 0% | 100% | 1 | Search ALKYL+DINITRITES | Search ALKYL+DINITRITES |
| 8 | ATOMIC BEAM DIFFRACTION | 24933 | 0% | 100% | 1 | Search ATOMIC+BEAM+DIFFRACTION | Search ATOMIC+BEAM+DIFFRACTION |
| 9 | ATOMIC H BEAM DIFFRACTION | 24933 | 0% | 100% | 1 | Search ATOMIC+H+BEAM+DIFFRACTION | Search ATOMIC+H+BEAM+DIFFRACTION |
| 10 | BRCN AND ICN | 24933 | 0% | 100% | 1 | Search BRCN+AND+ICN | Search BRCN+AND+ICN |
Core articles |
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c: (1) Number of references referring to publications in the class. (2) Share of total number of active references referring to publications in the class. (3) Age of the article. New articles get higher score than old articles. (4) Citation rate, normalized to year. |
Classes with closest relation at Level 1 |