Class information for: |
Basic class information |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | E&MJ-ENGINEERING AND MINING JOURNAL | journal | 86942 | 9% | 3% | 7 |
| 2 | 2 ALKANONES | authKW | 56279 | 1% | 14% | 1 |
| 3 | JOURNAL OF METALS | journal | 30972 | 9% | 1% | 7 |
| 4 | MIN MINERAL ENGN | address | 27166 | 3% | 3% | 2 |
| 5 | SELENIUM DIOXIDE | authKW | 15914 | 3% | 2% | 2 |
| 6 | ACID CATALYZED | authKW | 8952 | 1% | 2% | 1 |
| 7 | CANADIAN MINING JOURNAL | journal | 5792 | 1% | 1% | 1 |
| 8 | JOURNAL OF THE INDIAN CHEMICAL SOCIETY | journal | 5033 | 14% | 0% | 11 |
| 9 | METALLURGICAL TRANSACTIONS B-PROCESS METALLURGY | journal | 4815 | 5% | 0% | 4 |
| 10 | 2 BUTANONE | authKW | 4688 | 1% | 1% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Mining & Mineral Processing | 3714 | 23% | 0% | 18 |
| 2 | METALLURGY & MINING | 2320 | 6% | 0% | 5 |
| 3 | Metallurgy & Metallurgical Engineering | 433 | 25% | 0% | 20 |
| 4 | Chemistry, Multidisciplinary | 172 | 31% | 0% | 25 |
| 5 | Mineralogy | 93 | 5% | 0% | 4 |
| 6 | Chemistry, Organic | 75 | 15% | 0% | 12 |
| 7 | Environmental Studies | 30 | 4% | 0% | 3 |
| 8 | Materials Science, Multidisciplinary | 4 | 9% | 0% | 7 |
| 9 | Materials Science, Coatings & Films | 1 | 1% | 0% | 1 |
| 10 | Electrochemistry | 0 | 1% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | MIN MINERAL ENGN | 27166 | 3% | 3% | 2 |
| 2 | PROC ENVIRONM MAT ENGN | 2011 | 3% | 0% | 2 |
| 3 | EXCELLENCE | 226 | 1% | 0% | 1 |
| 4 | PHYS ENGN | 53 | 1% | 0% | 1 |
| 5 | ENGN PHYS | 41 | 1% | 0% | 1 |
| 6 | MECH AEROSP ENGN | 9 | 1% | 0% | 1 |
| 7 | CHEM | 2 | 6% | 0% | 5 |
| 8 | SCI | -0 | 1% | 0% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | E&MJ-ENGINEERING AND MINING JOURNAL | 86942 | 9% | 3% | 7 |
| 2 | JOURNAL OF METALS | 30972 | 9% | 1% | 7 |
| 3 | CANADIAN MINING JOURNAL | 5792 | 1% | 1% | 1 |
| 4 | JOURNAL OF THE INDIAN CHEMICAL SOCIETY | 5033 | 14% | 0% | 11 |
| 5 | METALLURGICAL TRANSACTIONS B-PROCESS METALLURGY | 4815 | 5% | 0% | 4 |
| 6 | JOM-JOURNAL OF THE MINERALS METALS & MATERIALS SOCIETY | 4385 | 5% | 0% | 4 |
| 7 | METALL | 3232 | 4% | 0% | 3 |
| 8 | CIM BULLETIN | 3121 | 4% | 0% | 3 |
| 9 | NATURAL RESOURCES FORUM | 2761 | 3% | 0% | 2 |
| 10 | TRANSACTIONS OF THE INSTITUTION OF MINING AND METALLURGY SECTION C-MINERAL PROCESSING AND EXTRACTIVE METALLURGY | 2530 | 3% | 0% | 2 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | 2 ALKANONES | 56279 | 1% | 14% | 1 | Search 2+ALKANONES | Search 2+ALKANONES |
| 2 | SELENIUM DIOXIDE | 15914 | 3% | 2% | 2 | Search SELENIUM+DIOXIDE | Search SELENIUM+DIOXIDE |
| 3 | ACID CATALYZED | 8952 | 1% | 2% | 1 | Search ACID+CATALYZED | Search ACID+CATALYZED |
| 4 | 2 BUTANONE | 4688 | 1% | 1% | 1 | Search 2+BUTANONE | Search 2+BUTANONE |
| 5 | SULFUR YLIDE | 3786 | 1% | 1% | 1 | Search SULFUR+YLIDE | Search SULFUR+YLIDE |
| 6 | ACETOPHENONES | 3175 | 1% | 1% | 1 | Search ACETOPHENONES | Search ACETOPHENONES |
| 7 | NINHYDRIN | 1221 | 1% | 0% | 1 | Search NINHYDRIN | Search NINHYDRIN |
| 8 | POTASSIUM PERMANGANATE | 952 | 1% | 0% | 1 | Search POTASSIUM+PERMANGANATE | Search POTASSIUM+PERMANGANATE |
| 9 | CONDENSATION | 113 | 1% | 0% | 1 | Search CONDENSATION | Search CONDENSATION |
| 10 | OXIDATION | 111 | 4% | 0% | 3 | Search OXIDATION | Search OXIDATION |
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 |