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 |
|---|---|---|---|
| 3 | 4 | GEOSCIENCES, MULTIDISCIPLINARY//GEOCHEMISTRY & GEOPHYSICS//METEOROLOGY & ATMOSPHERIC SCIENCES | 1953906 |
| 348 | 3 | GEOCHIMICA ET COSMOCHIMICA ACTA//GEOCHEMISTRY & GEOPHYSICS//CHEMICAL GEOLOGY | 36686 |
| 2288 | 2 | BORON//BORON REMOVAL//BORON DEFICIENCY | 4848 |
| 4863 | 1 | BORON DEFICIENCY//BORON TOXICITY//BORON TOLERANCE | 1739 |
| 11607 | 1 | BORON ISOTOPES//LITHIUM ISOTOPES//LI ISOTOPES | 995 |
| 16512 | 1 | BORON REMOVAL//GEOTHERMAL WATER//BORON | 677 |
| 17242 | 1 | BORIC ACID//BORON//CALCIUM FRUCTOBORATE | 637 |
| 21851 | 1 | AZOMETHINE H//BORON DETERMINATION//CLIVIA MINIATA REGEL | 426 |
| 23256 | 1 | BORIC ACID COMPLEXES//POLYVALENT METAL ION//ESPCI PHYSICOCHIM MACROMOLEC URA 278 | 374 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | BORON | authKW | 1195593 | 21% | 18% | 1036 |
| 2 | BORON REMOVAL | authKW | 655742 | 3% | 74% | 137 |
| 3 | BORON DEFICIENCY | authKW | 585757 | 2% | 87% | 104 |
| 4 | BORON TOXICITY | authKW | 570462 | 2% | 83% | 106 |
| 5 | BORON ISOTOPES | authKW | 545732 | 3% | 62% | 135 |
| 6 | LITHIUM ISOTOPES | authKW | 279960 | 1% | 61% | 71 |
| 7 | BORIC ACID | authKW | 235498 | 4% | 21% | 173 |
| 8 | LI ISOTOPES | authKW | 185135 | 1% | 81% | 35 |
| 9 | BORON TOLERANCE | authKW | 168791 | 1% | 84% | 31 |
| 10 | BORON EFFICIENCY | authKW | 90987 | 0% | 100% | 14 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Soil Science | 16874 | 11% | 1% | 549 |
| 2 | Plant Sciences | 8669 | 20% | 0% | 951 |
| 3 | Geochemistry & Geophysics | 7629 | 12% | 0% | 558 |
| 4 | Agronomy | 5651 | 10% | 0% | 463 |
| 5 | Chemistry, Analytical | 3626 | 13% | 0% | 630 |
| 6 | Water Resources | 1808 | 6% | 0% | 282 |
| 7 | Engineering, Chemical | 1528 | 9% | 0% | 425 |
| 8 | Horticulture | 974 | 3% | 0% | 124 |
| 9 | Agriculture, Multidisciplinary | 930 | 3% | 0% | 159 |
| 10 | Mineralogy | 652 | 2% | 0% | 89 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | MICROELEMENT | 69265 | 1% | 27% | 40 |
| 2 | FRUIT CROP MANAGEMENT PLANT NUTR | 32288 | 0% | 38% | 13 |
| 3 | FISIOL ANAT BIOL CELULAR | 24476 | 0% | 27% | 14 |
| 4 | QINGHAI SALT LAKES | 21425 | 1% | 7% | 48 |
| 5 | MINERAL ENERGY ECON | 20066 | 0% | 13% | 23 |
| 6 | QINGHAI SALK LAKES | 19497 | 0% | 100% | 3 |
| 7 | POMOL | 16072 | 1% | 4% | 57 |
| 8 | METROL MONITORING ANAL | 13836 | 0% | 30% | 7 |
| 9 | AB GEOCHEM MINERAL PETROL | 12998 | 0% | 100% | 2 |
| 10 | ESPCI PHYSICOCHIM MACROMOLEC URA 278 | 12998 | 0% | 100% | 2 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF PLANT NUTRITION | 31356 | 3% | 3% | 165 |
| 2 | COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS | 20452 | 3% | 2% | 149 |
| 3 | JOURNAL OF TRACE ELEMENTS IN EXPERIMENTAL MEDICINE | 10920 | 0% | 8% | 22 |
| 4 | DESALINATION | 10731 | 3% | 1% | 140 |
| 5 | BIOLOGICAL TRACE ELEMENT RESEARCH | 10711 | 2% | 2% | 100 |
| 6 | CHEMICAL GEOLOGY | 10503 | 2% | 1% | 113 |
| 7 | GEOCHIMICA ET COSMOCHIMICA ACTA | 10468 | 3% | 1% | 147 |
| 8 | PLANT AND SOIL | 10253 | 3% | 1% | 140 |
| 9 | AGROCHIMICA | 6715 | 1% | 3% | 34 |
| 10 | GEOSTANDARDS AND GEOANALYTICAL RESEARCH | 5407 | 0% | 4% | 19 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | BORON | 1195593 | 21% | 18% | 1036 | Search BORON | Search BORON |
| 2 | BORON REMOVAL | 655742 | 3% | 74% | 137 | Search BORON+REMOVAL | Search BORON+REMOVAL |
| 3 | BORON DEFICIENCY | 585757 | 2% | 87% | 104 | Search BORON+DEFICIENCY | Search BORON+DEFICIENCY |
| 4 | BORON TOXICITY | 570462 | 2% | 83% | 106 | Search BORON+TOXICITY | Search BORON+TOXICITY |
| 5 | BORON ISOTOPES | 545732 | 3% | 62% | 135 | Search BORON+ISOTOPES | Search BORON+ISOTOPES |
| 6 | LITHIUM ISOTOPES | 279960 | 1% | 61% | 71 | Search LITHIUM+ISOTOPES | Search LITHIUM+ISOTOPES |
| 7 | BORIC ACID | 235498 | 4% | 21% | 173 | Search BORIC+ACID | Search BORIC+ACID |
| 8 | LI ISOTOPES | 185135 | 1% | 81% | 35 | Search LI+ISOTOPES | Search LI+ISOTOPES |
| 9 | BORON TOLERANCE | 168791 | 1% | 84% | 31 | Search BORON+TOLERANCE | Search BORON+TOLERANCE |
| 10 | BORON EFFICIENCY | 90987 | 0% | 100% | 14 | Search BORON+EFFICIENCY | Search BORON+EFFICIENCY |
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 2 |