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 |
|---|---|---|---|
| 2 | 4 | ECONOMICS//POLITICAL SCIENCE//EDUCATION & EDUCATIONAL RESEARCH | 1996300 |
| 377 | 3 | HISTORY & PHILOSOPHY OF SCIENCE//PHILOSOPHY OF SCIENCE//STUDIES IN HISTORY AND PHILOSOPHY OF SCIENCE | 34457 |
| 3719 | 2 | FOUNDATIONS OF CHEMISTRY//HYLE//MAUVEINE | 1191 |
| 25467 | 1 | BRAZILIAN CHEMICAL SOCIETY//QUIMICA NOVA//CHEMISTRY IN BRAZIL | 304 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | BRAZILIAN CHEMICAL SOCIETY | authKW | 839751 | 3% | 90% | 9 |
| 2 | QUIMICA NOVA | journal | 738098 | 61% | 4% | 186 |
| 3 | CHEMISTRY IN BRAZIL | authKW | 634997 | 2% | 88% | 7 |
| 4 | GRADUATE PROGRAMS IN CHEMISTRY | authKW | 414693 | 1% | 100% | 4 |
| 5 | CHEMISTRY TEACHING | authKW | 398731 | 3% | 38% | 10 |
| 6 | SBQ | authKW | 373219 | 2% | 60% | 6 |
| 7 | RESEARCH IN BRAZIL | authKW | 331753 | 1% | 80% | 4 |
| 8 | CNPQ NAS | authKW | 311020 | 1% | 100% | 3 |
| 9 | CHEMISTRY COURSES | authKW | 233263 | 1% | 75% | 3 |
| 10 | CYCLOPENTENYL FATTY ACIDS | authKW | 207346 | 1% | 100% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Chemistry, Multidisciplinary | 4033 | 72% | 0% | 220 |
| 2 | Education, Scientific Disciplines | 706 | 8% | 0% | 23 |
| 3 | Information Science & Library Science | 143 | 4% | 0% | 11 |
| 4 | History & Philosophy of Science | 59 | 2% | 0% | 5 |
| 5 | Education & Educational Research | 53 | 4% | 0% | 11 |
| 6 | Multidisciplinary Sciences | 20 | 2% | 0% | 5 |
| 7 | Chemistry, Analytical | 12 | 4% | 0% | 13 |
| 8 | Psychology, Multidisciplinary | 4 | 1% | 0% | 4 |
| 9 | Engineering, Ocean | 3 | 0% | 0% | 1 |
| 10 | Social Sciences, Interdisciplinary | 2 | 1% | 0% | 2 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ENSINO INTE O QUIM | 207346 | 1% | 100% | 2 |
| 2 | ASSPE | 103673 | 0% | 100% | 1 |
| 3 | COMMUN EXP S | 103673 | 0% | 100% | 1 |
| 4 | DEPARTAMENTO METODOL ENSINO | 103673 | 0% | 100% | 1 |
| 5 | ECA USP BIBLIOTECARIO | 103673 | 0% | 100% | 1 |
| 6 | ENVRIONM MANAGEMENT PROGRAMS | 103673 | 0% | 100% | 1 |
| 7 | GESTAO ESTUDOS ESTRATEGICOS | 103673 | 0% | 100% | 1 |
| 8 | GR H DESIGN POST PROGRAM | 103673 | 0% | 100% | 1 |
| 9 | HISTORIA CIENCIAS TECN EPISTEMOL | 103673 | 0% | 100% | 1 |
| 10 | IND COMERCIO | 103673 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | QUIMICA NOVA | 738098 | 61% | 4% | 186 |
| 2 | PERSPECTIVAS EM CIENCIA DA INFORMACAO | 16930 | 2% | 3% | 5 |
| 3 | REVISTA LUSOFONA DE EDUCACAO | 4711 | 0% | 5% | 1 |
| 4 | CHEMISTRY IN BRITAIN | 4522 | 2% | 1% | 7 |
| 5 | BIOCHEMISTRY AND MOLECULAR BIOLOGY EDUCATION | 2783 | 2% | 1% | 5 |
| 6 | REVISTA BRASILEIRA DE ENSINO DE FISICA | 2315 | 1% | 1% | 3 |
| 7 | HISTORIA CIENCIAS SAUDE-MANGUINHOS | 1984 | 1% | 1% | 3 |
| 8 | JOURNAL OF CHEMICAL EDUCATION | 1549 | 5% | 0% | 14 |
| 9 | ENSENANZA DE LAS CIENCIAS | 1329 | 1% | 1% | 2 |
| 10 | BMC BIOPHYSICS | 1150 | 0% | 1% | 1 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | BRAZILIAN CHEMICAL SOCIETY | 839751 | 3% | 90% | 9 | Search BRAZILIAN+CHEMICAL+SOCIETY | Search BRAZILIAN+CHEMICAL+SOCIETY |
| 2 | CHEMISTRY IN BRAZIL | 634997 | 2% | 88% | 7 | Search CHEMISTRY+IN+BRAZIL | Search CHEMISTRY+IN+BRAZIL |
| 3 | GRADUATE PROGRAMS IN CHEMISTRY | 414693 | 1% | 100% | 4 | Search GRADUATE+PROGRAMS+IN+CHEMISTRY | Search GRADUATE+PROGRAMS+IN+CHEMISTRY |
| 4 | QUIMICA NOVA | 414693 | 1% | 100% | 4 | Search QUIMICA+NOVA | Search QUIMICA+NOVA |
| 5 | CHEMISTRY TEACHING | 398731 | 3% | 38% | 10 | Search CHEMISTRY+TEACHING | Search CHEMISTRY+TEACHING |
| 6 | SBQ | 373219 | 2% | 60% | 6 | Search SBQ | Search SBQ |
| 7 | RESEARCH IN BRAZIL | 331753 | 1% | 80% | 4 | Search RESEARCH+IN+BRAZIL | Search RESEARCH+IN+BRAZIL |
| 8 | CNPQ NAS | 311020 | 1% | 100% | 3 | Search CNPQ+NAS | Search CNPQ+NAS |
| 9 | CHEMISTRY COURSES | 233263 | 1% | 75% | 3 | Search CHEMISTRY+COURSES | Search CHEMISTRY+COURSES |
| 10 | CYCLOPENTENYL FATTY ACIDS | 207346 | 1% | 100% | 2 | Search CYCLOPENTENYL+FATTY+ACIDS | Search CYCLOPENTENYL+FATTY+ACIDS |
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 |