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 |
|---|---|---|---|
| 1 | 4 | PHYSICS, CONDENSED MATTER//PHYSICS, APPLIED//MATERIALS SCIENCE, MULTIDISCIPLINARY | 2188495 |
| 641 | 3 | QUASICRYSTALS//APPROXIMANT//DECAGONAL QUASICRYSTAL | 11479 |
| 3353 | 2 | ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES//ACTA CRYSTALLOGRAPHICA SECTION A//DIHEDRAL F TILINGS | 1855 |
| 19139 | 1 | ISONEMAL//PROGRAMA DESARROLLO PROFES AUTOMATIZAC//DOMAIN PAIRS | 542 |
| 19206 | 1 | DIHEDRAL F TILINGS//MINERAL PETROL KRISTALLOG//COMBINATORIAL PROPERTIES | 540 |
| 25875 | 1 | POWDER INDEXING//DERIVATIVE LATTICES//INDEXING PROGRAMS | 291 |
| 26797 | 1 | FLACK PARAMETER//CRYSTALLOGRAPHIC ORBITS//JEAN BARRIOL FR 2843 | 265 |
| 32150 | 1 | FORM SPACES//POLYGONAL FORMS//A PERIODIC TILINGS | 156 |
| 38474 | 1 | THEORY GROUPS//SYMMETRY THEORY//MOSCOW POWER ENGN | 61 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES | journal | 268725 | 8% | 10% | 151 |
| 2 | ACTA CRYSTALLOGRAPHICA SECTION A | journal | 231494 | 9% | 8% | 170 |
| 3 | DIHEDRAL F TILINGS | authKW | 220850 | 1% | 100% | 13 |
| 4 | MINERAL PETROL KRISTALLOG | address | 144830 | 1% | 47% | 18 |
| 5 | COMBINATORIAL PROPERTIES | authKW | 137034 | 1% | 73% | 11 |
| 6 | ISOMETRIC FOLDINGS | authKW | 118919 | 0% | 100% | 7 |
| 7 | SPHERICAL TRIGONOMETRY | authKW | 102523 | 1% | 46% | 13 |
| 8 | ISONEMAL | authKW | 101931 | 0% | 100% | 6 |
| 9 | PERIODIC NETS | authKW | 101931 | 0% | 100% | 6 |
| 10 | POWDER INDEXING | authKW | 101931 | 0% | 100% | 6 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Crystallography | 48791 | 43% | 0% | 804 |
| 2 | Mathematics | 2607 | 17% | 0% | 323 |
| 3 | Chemistry, Multidisciplinary | 730 | 15% | 0% | 286 |
| 4 | Physics, Mathematical | 545 | 5% | 0% | 101 |
| 5 | Mathematics, Applied | 341 | 7% | 0% | 124 |
| 6 | Chemistry, Inorganic & Nuclear | 203 | 5% | 0% | 88 |
| 7 | Physics, Condensed Matter | 179 | 7% | 0% | 136 |
| 8 | Microscopy | 150 | 1% | 0% | 20 |
| 9 | Biochemical Research Methods | 107 | 4% | 0% | 65 |
| 10 | Biophysics | 80 | 4% | 0% | 65 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | MINERAL PETROL KRISTALLOG | 144830 | 1% | 47% | 18 |
| 2 | PROGRAMA DESARROLLO PROFES AUTOMATIZAC | 92490 | 0% | 78% | 7 |
| 3 | EBERLY SCI | 56503 | 1% | 12% | 27 |
| 4 | JEAN BARRIOL FR 2843 | 53085 | 0% | 63% | 5 |
| 5 | UMR CNRS 7036 CRM2 | 38827 | 0% | 57% | 4 |
| 6 | SCI MATH COMP SCI | 37177 | 0% | 24% | 9 |
| 7 | KHARKOV ENGN PHYS | 33977 | 0% | 100% | 2 |
| 8 | LEHRSTUHL GEOMETRIE | 33977 | 0% | 100% | 2 |
| 9 | PENNSTATE BERKS | 33977 | 0% | 100% | 2 |
| 10 | UMR 7036 SCI TECH | 30577 | 0% | 60% | 3 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES | 268725 | 8% | 10% | 151 |
| 2 | ACTA CRYSTALLOGRAPHICA SECTION A | 231494 | 9% | 8% | 170 |
| 3 | ZEITSCHRIFT FUR KRISTALLOGRAPHIE | 31520 | 5% | 2% | 92 |
| 4 | ZEITSCHRIFT FUR KRISTALLOGRAPHIE-CRYSTALLINE MATERIALS | 9298 | 1% | 3% | 19 |
| 5 | ACTA CRYSTALLOGRAPHICA SECTION D-BIOLOGICAL CRYSTALLOGRAPHY | 8744 | 2% | 1% | 46 |
| 6 | JOURNAL OF APPLIED CRYSTALLOGRAPHY | 5927 | 2% | 1% | 45 |
| 7 | COMPUTERS & MATHEMATICS WITH APPLICATIONS-PART B | 5436 | 0% | 6% | 5 |
| 8 | DISCRETE & COMPUTATIONAL GEOMETRY | 5384 | 1% | 1% | 26 |
| 9 | KRISTALLOGRAFIYA | 4183 | 2% | 1% | 31 |
| 10 | ADVANCES IN APPLIED CLIFFORD ALGEBRAS | 3924 | 1% | 2% | 13 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | DIHEDRAL F TILINGS | 220850 | 1% | 100% | 13 | Search DIHEDRAL+F+TILINGS | Search DIHEDRAL+F+TILINGS |
| 2 | COMBINATORIAL PROPERTIES | 137034 | 1% | 73% | 11 | Search COMBINATORIAL+PROPERTIES | Search COMBINATORIAL+PROPERTIES |
| 3 | ISOMETRIC FOLDINGS | 118919 | 0% | 100% | 7 | Search ISOMETRIC+FOLDINGS | Search ISOMETRIC+FOLDINGS |
| 4 | SPHERICAL TRIGONOMETRY | 102523 | 1% | 46% | 13 | Search SPHERICAL+TRIGONOMETRY | Search SPHERICAL+TRIGONOMETRY |
| 5 | ISONEMAL | 101931 | 0% | 100% | 6 | Search ISONEMAL | Search ISONEMAL |
| 6 | PERIODIC NETS | 101931 | 0% | 100% | 6 | Search PERIODIC+NETS | Search PERIODIC+NETS |
| 7 | POWDER INDEXING | 101931 | 0% | 100% | 6 | Search POWDER+INDEXING | Search POWDER+INDEXING |
| 8 | COLOUR SYMMETRY | 90600 | 0% | 67% | 8 | Search COLOUR+SYMMETRY | Search COLOUR+SYMMETRY |
| 9 | DOMAIN PAIRS | 84942 | 0% | 100% | 5 | Search DOMAIN+PAIRS | Search DOMAIN+PAIRS |
| 10 | STRUCTURE MAP | 77209 | 1% | 45% | 10 | Search STRUCTURE+MAP | Search STRUCTURE+MAP |
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 |