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 |
| 60 | 3 | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//CHEMISTRY, PHYSICAL//JOURNAL OF CHEMICAL PHYSICS | 92506 |
| 1928 | 2 | MAGNETIC RESONANCE IN CHEMISTRY//SPIN SPIN COUPLING CONSTANTS//SOPPA | 6184 |
| 23329 | 1 | DEUTERIUM ISOTOPE EFFECTS//LONG RANGE ISOTOPE EFFECTS//SOLVENT SUBSTRATE PROTON EXCHANGE | 372 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | DEUTERIUM ISOTOPE EFFECTS | authKW | 920724 | 6% | 45% | 24 |
| 2 | LONG RANGE ISOTOPE EFFECTS | authKW | 254166 | 1% | 100% | 3 |
| 3 | SOLVENT SUBSTRATE PROTON EXCHANGE | authKW | 254166 | 1% | 100% | 3 |
| 4 | DEUTERIUM ISOTOPE EFFECTS ON CHEMICAL SHIFTS | authKW | 225922 | 1% | 67% | 4 |
| 5 | CHLORINE ISOTOPE EFFECTS | authKW | 169444 | 1% | 100% | 2 |
| 6 | INTRINSIC ISOTOPE EFFECTS | authKW | 169444 | 1% | 100% | 2 |
| 7 | ISOTOPE EFFECTS ON C 13 CHEMICAL SHIFTS | authKW | 169444 | 1% | 100% | 2 |
| 8 | ISOTOPE EFFECTS ON CHEMICAL SHIFTS | authKW | 169444 | 1% | 100% | 2 |
| 9 | ISOTOPIC PERTURBATION OF EQUILIBRIUM | authKW | 169444 | 1% | 100% | 2 |
| 10 | DEV NISHI KU | address | 152497 | 1% | 60% | 3 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Spectroscopy | 3572 | 27% | 0% | 100 |
| 2 | Chemistry, Multidisciplinary | 2828 | 56% | 0% | 207 |
| 3 | Chemistry, Physical | 878 | 34% | 0% | 125 |
| 4 | Chemistry, Organic | 841 | 22% | 0% | 83 |
| 5 | Physics, Atomic, Molecular & Chemical | 30 | 5% | 0% | 18 |
| 6 | Chemistry, Analytical | 18 | 5% | 0% | 17 |
| 7 | Chemistry, Inorganic & Nuclear | 13 | 3% | 0% | 12 |
| 8 | Chemistry, Applied | 5 | 2% | 0% | 7 |
| 9 | Biochemical Research Methods | 2 | 2% | 0% | 7 |
| 10 | Crystallography | 0 | 1% | 0% | 3 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | DEV NISHI KU | 152497 | 1% | 60% | 3 |
| 2 | CIENCIAS EXACTASCIC CONICEPT | 84722 | 0% | 100% | 1 |
| 3 | CIENCIAS EXACTASCONICEPT | 84722 | 0% | 100% | 1 |
| 4 | DEV MAT DEV NISHI KU | 84722 | 0% | 100% | 1 |
| 5 | PL CHEM SHOWA KU GOKISO CHO | 84722 | 0% | 100% | 1 |
| 6 | PL CHEM GOKISO CHO SHOWA KU | 58930 | 1% | 17% | 4 |
| 7 | NMR STRUCT ELUCIDAT PROC DEV | 42360 | 0% | 50% | 1 |
| 8 | SCI SYST MODELS | 38953 | 4% | 3% | 14 |
| 9 | TRITIUM ELLING IL | 30805 | 1% | 18% | 2 |
| 10 | CHEM NMR | 28239 | 0% | 33% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | MAGNETIC RESONANCE IN CHEMISTRY | 68838 | 19% | 1% | 69 |
| 2 | ORGANIC MAGNETIC RESONANCE | 10978 | 3% | 1% | 11 |
| 3 | PROGRESS IN PHYSICAL ORGANIC CHEMISTRY | 8470 | 0% | 10% | 1 |
| 4 | CROATICA CHEMICA ACTA | 3240 | 3% | 0% | 10 |
| 5 | JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2608 | 15% | 0% | 54 |
| 6 | JOURNAL OF MOLECULAR STRUCTURE | 2309 | 6% | 0% | 24 |
| 7 | ACTA CHEMICA SCANDINAVICA | 1517 | 2% | 0% | 6 |
| 8 | ADVANCES IN PHYSICAL ORGANIC CHEMISTRY | 692 | 0% | 1% | 1 |
| 9 | PROGRESS IN NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY | 682 | 1% | 0% | 2 |
| 10 | CANADIAN JOURNAL OF CHEMISTRY | 527 | 2% | 0% | 6 |
Author Key Words |
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 |