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 |
25 | 3 | FORESTRY//FOREST ECOLOGY AND MANAGEMENT//CANADIAN JOURNAL OF FOREST RESEARCH-REVUE CANADIENNE DE RECHERCHE FORESTIERE | 117839 |
2995 | 2 | SHORT ROTATION COPPICE//WILLOW//SHORT ROTATION FORESTRY | 2788 |
5439 | 1 | SHORT ROTATION COPPICE//WILLOW//SALIX | 1654 |
18501 | 1 | ANNUAL SHOOT//NEOFORMATION//PREFORMATION | 572 |
28813 | 1 | GROUP PLANTING//NEST PLANTING//TREE QUALITY AND GROWTH | 217 |
29639 | 1 | BETULA HUMILIS//TAPHRINA BETULINA//BETULA NANA | 199 |
32880 | 1 | BLACK LOCUST//LOWLAND FOREST ECOSYSTEMS//INDIGOBUSH BIOPRODUCTIVITY | 146 |
Terms with highest relevance score |
rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
---|---|---|---|---|---|---|
1 | SHORT ROTATION COPPICE | authKW | 830840 | 5% | 56% | 132 |
2 | WILLOW | authKW | 568286 | 6% | 29% | 173 |
3 | SHORT ROTATION FORESTRY | authKW | 466244 | 3% | 54% | 76 |
4 | SALIX | authKW | 464689 | 6% | 25% | 162 |
5 | SHORT ROTATION WOODY CROPS | authKW | 356696 | 2% | 66% | 48 |
6 | BIOMASS & BIOENERGY | journal | 328494 | 13% | 8% | 368 |
7 | HYBRID POPLAR | authKW | 310171 | 3% | 34% | 81 |
8 | POPLAR | authKW | 220192 | 5% | 13% | 145 |
9 | SHORT ROTAT FO TRY | address | 186357 | 1% | 57% | 29 |
10 | VEGETATION FILTER | authKW | 152283 | 1% | 84% | 16 |
Web of Science journal categories |
chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
---|---|---|---|---|---|
1 | Forestry | 119930 | 37% | 1% | 1024 |
2 | Agricultural Engineering | 37798 | 15% | 1% | 421 |
3 | Energy & Fuels | 11776 | 22% | 0% | 604 |
4 | Plant Sciences | 4594 | 19% | 0% | 527 |
5 | Biotechnology & Applied Microbiology | 3368 | 16% | 0% | 441 |
6 | Agronomy | 1981 | 8% | 0% | 212 |
7 | Materials Science, Paper & Wood | 745 | 2% | 0% | 57 |
8 | Horticulture | 722 | 3% | 0% | 80 |
9 | Environmental Sciences | 455 | 8% | 0% | 225 |
10 | Ecology | 403 | 5% | 0% | 151 |
Address terms |
chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
---|---|---|---|---|---|
1 | SHORT ROTAT FO TRY | 186357 | 1% | 57% | 29 |
2 | CROP PROD ECOL | 99153 | 2% | 15% | 57 |
3 | PLANT BREEDING SEED PROD | 82106 | 1% | 29% | 25 |
4 | AG DENDROL BAUMPFLEGE | 55638 | 0% | 62% | 8 |
5 | GRP PLANT VEGETAT ECOL | 49212 | 1% | 12% | 35 |
6 | AGROCHEM ENVIRONM PROTECT | 45210 | 0% | 100% | 4 |
7 | PL ECOSYST STUDIES | 45186 | 1% | 25% | 16 |
8 | CHAIR WOOD ENERGY | 33908 | 0% | 100% | 3 |
9 | CIRAD AM FORET | 33908 | 0% | 100% | 3 |
10 | SECT ENERGY FO TRY | 33908 | 0% | 100% | 3 |
Journals |
chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
---|---|---|---|---|---|
1 | BIOMASS & BIOENERGY | 328494 | 13% | 8% | 368 |
2 | ANNALES DES SCIENCES FORESTIERES | 94159 | 3% | 9% | 88 |
3 | BIOENERGY RESEARCH | 73320 | 3% | 9% | 73 |
4 | GLOBAL CHANGE BIOLOGY BIOENERGY | 25634 | 1% | 6% | 37 |
5 | CANADIAN JOURNAL OF FOREST RESEARCH-REVUE CANADIENNE DE RECHERCHE FORESTIERE | 23561 | 3% | 2% | 94 |
6 | BIOMASS | 20520 | 1% | 6% | 29 |
7 | TREE PHYSIOLOGY | 18727 | 3% | 2% | 77 |
8 | FORESTRY | 13759 | 1% | 3% | 40 |
9 | CANADIAN JOURNAL OF BOTANY-REVUE CANADIENNE DE BOTANIQUE | 12238 | 3% | 1% | 91 |
10 | NEW FORESTS | 11852 | 1% | 3% | 33 |
Author Key Words |
chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
---|---|---|---|---|---|---|---|
1 | SHORT ROTATION COPPICE | 830840 | 5% | 56% | 132 | Search SHORT+ROTATION+COPPICE | Search SHORT+ROTATION+COPPICE |
2 | WILLOW | 568286 | 6% | 29% | 173 | Search WILLOW | Search WILLOW |
3 | SHORT ROTATION FORESTRY | 466244 | 3% | 54% | 76 | Search SHORT+ROTATION+FORESTRY | Search SHORT+ROTATION+FORESTRY |
4 | SALIX | 464689 | 6% | 25% | 162 | Search SALIX | Search SALIX |
5 | SHORT ROTATION WOODY CROPS | 356696 | 2% | 66% | 48 | Search SHORT+ROTATION+WOODY+CROPS | Search SHORT+ROTATION+WOODY+CROPS |
6 | HYBRID POPLAR | 310171 | 3% | 34% | 81 | Search HYBRID+POPLAR | Search HYBRID+POPLAR |
7 | POPLAR | 220192 | 5% | 13% | 145 | Search POPLAR | Search POPLAR |
8 | VEGETATION FILTER | 152283 | 1% | 84% | 16 | Search VEGETATION+FILTER | Search VEGETATION+FILTER |
9 | POPULUS | 144588 | 4% | 11% | 120 | Search POPULUS | Search POPULUS |
10 | SHRUB WILLOW | 136437 | 0% | 93% | 13 | Search SHRUB+WILLOW | Search SHRUB+WILLOW |
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 |