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 |
| 53 | 3 | SOIL SCIENCE//SOIL SCIENCE SOCIETY OF AMERICA JOURNAL//AGRONOMY | 95847 |
| 209 | 2 | SOIL SCIENCE//JOURNAL OF PLANT NUTRITION//COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS | 20561 |
| 22179 | 1 | RICE BEAN//GRAIN HARVEST INDEX//SHOOT DRY WEIGHT | 414 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | RICE BEAN | address | 5311000 | 21% | 79% | 88 |
| 2 | GRAIN HARVEST INDEX | authKW | 1121132 | 4% | 82% | 18 |
| 3 | SHOOT DRY WEIGHT | authKW | 839277 | 5% | 53% | 21 |
| 4 | ROOT DRY WEIGHT | authKW | 549996 | 4% | 43% | 17 |
| 5 | GRAIN YIELD EFFICIENCY INDEX | authKW | 304507 | 1% | 100% | 4 |
| 6 | MAXIMUM ROOT LENGTH | authKW | 304503 | 1% | 67% | 6 |
| 7 | PHYSIOLOGICAL COMPONENTS | authKW | 203002 | 1% | 67% | 4 |
| 8 | BASE SATURATION | authKW | 161564 | 4% | 14% | 15 |
| 9 | ACIDITY SATURATION | authKW | 152253 | 0% | 100% | 2 |
| 10 | CA SATURATION | authKW | 152253 | 0% | 100% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Soil Science | 11352 | 31% | 0% | 129 |
| 2 | Agronomy | 8390 | 38% | 0% | 156 |
| 3 | Agriculture, Multidisciplinary | 8084 | 29% | 0% | 121 |
| 4 | Plant Sciences | 3040 | 38% | 0% | 157 |
| 5 | Chemistry, Analytical | 817 | 20% | 0% | 83 |
| 6 | AGRICULTURAL EXPERIMENT STATION REPORTS | 282 | 0% | 0% | 2 |
| 7 | Horticulture | 58 | 2% | 0% | 9 |
| 8 | Biology | 37 | 3% | 0% | 14 |
| 9 | Architecture | 8 | 0% | 0% | 1 |
| 10 | Agricultural Economics & Policy | 3 | 0% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | RICE BEAN | 5311000 | 21% | 79% | 88 |
| 2 | RICE BEAN EMBR A | 152253 | 0% | 100% | 2 |
| 3 | CATTLE SE | 137026 | 1% | 60% | 3 |
| 4 | MAIZE SORGHUM | 126871 | 1% | 33% | 5 |
| 5 | WESTERN AMAZON | 114187 | 1% | 50% | 3 |
| 6 | PERENNIAL CROPS | 101501 | 0% | 67% | 2 |
| 7 | AFSRC BEAVER | 76127 | 0% | 100% | 1 |
| 8 | CESNORS FREDERICO WESTPHALEN | 76127 | 0% | 100% | 1 |
| 9 | CULTURAS ANUAIS | 76127 | 0% | 100% | 1 |
| 10 | DEP CROP SCI FOOD TECHNOL SOCIAL ECON | 76127 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS | 73426 | 20% | 1% | 82 |
| 2 | PESQUISA AGROPECUARIA BRASILEIRA | 70143 | 18% | 1% | 75 |
| 3 | JOURNAL OF PLANT NUTRITION | 44165 | 14% | 1% | 57 |
| 4 | REVISTA BRASILEIRA DE CIENCIA DO SOLO | 6340 | 3% | 1% | 14 |
| 5 | RESEARCH ON CROPS | 3732 | 1% | 1% | 6 |
| 6 | ARQUIVOS DE BIOLOGIA E TECNOLOGIA | 3173 | 1% | 1% | 5 |
| 7 | ADVANCES IN AGRONOMY | 3011 | 1% | 1% | 5 |
| 8 | FERTILIZER RESEARCH | 2608 | 1% | 1% | 6 |
| 9 | SCIENTIA AGRICOLA | 2345 | 1% | 1% | 6 |
| 10 | CIENCIA E AGROTECNOLOGIA | 2239 | 2% | 0% | 8 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | GRAIN HARVEST INDEX | 1121132 | 4% | 82% | 18 | Search GRAIN+HARVEST+INDEX | Search GRAIN+HARVEST+INDEX |
| 2 | SHOOT DRY WEIGHT | 839277 | 5% | 53% | 21 | Search SHOOT+DRY+WEIGHT | Search SHOOT+DRY+WEIGHT |
| 3 | ROOT DRY WEIGHT | 549996 | 4% | 43% | 17 | Search ROOT+DRY+WEIGHT | Search ROOT+DRY+WEIGHT |
| 4 | GRAIN YIELD EFFICIENCY INDEX | 304507 | 1% | 100% | 4 | Search GRAIN+YIELD+EFFICIENCY+INDEX | Search GRAIN+YIELD+EFFICIENCY+INDEX |
| 5 | MAXIMUM ROOT LENGTH | 304503 | 1% | 67% | 6 | Search MAXIMUM+ROOT+LENGTH | Search MAXIMUM+ROOT+LENGTH |
| 6 | PHYSIOLOGICAL COMPONENTS | 203002 | 1% | 67% | 4 | Search PHYSIOLOGICAL+COMPONENTS | Search PHYSIOLOGICAL+COMPONENTS |
| 7 | BASE SATURATION | 161564 | 4% | 14% | 15 | Search BASE+SATURATION | Search BASE+SATURATION |
| 8 | ACIDITY SATURATION | 152253 | 0% | 100% | 2 | Search ACIDITY+SATURATION | Search ACIDITY+SATURATION |
| 9 | CA SATURATION | 152253 | 0% | 100% | 2 | Search CA+SATURATION | Search CA+SATURATION |
| 10 | SHOOTS DRY WEIGHT | 152253 | 0% | 100% | 2 | Search SHOOTS+DRY+WEIGHT | Search SHOOTS+DRY+WEIGHT |
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 |