Class information for:
Level 1: POLYACETYLENE//HELICAL POLYMER//POLYPHENYLACETYLENE

Basic class information
Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
6 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1698077
607 3       CHIRAL STATIONARY PHASE//CHIRALITY//ENANTIOMER SEPARATION 14017
1326 2             CHIRAL STATIONARY PHASE//POLYACETYLENE//ENANTIOMER SEPARATION 8763
1739 1                   POLYACETYLENE//HELICAL POLYMER//POLYPHENYLACETYLENE 2536

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 POLYACETYLENE authKW 1532285 13% 37% 333
2 HELICAL POLYMER authKW 706820 4% 59% 96
3 POLYPHENYLACETYLENE authKW 698922 3% 75% 75
4 SUBSTITUTED POLYACETYLENE authKW 693921 3% 85% 66
5 2 ETHYNYLPYRIDINE authKW 598511 2% 94% 51
6 POLYDIPHENYLACETYLENE authKW 270957 1% 84% 26
7 METATHESIS POLYMERIZATION authKW 270073 2% 43% 50
8 RH COMPLEX CATALYST authKW 248519 1% 100% 20
9 SUBSTITUTED ACETYLENE authKW 235328 1% 76% 25
10 POLYMER CHEM address 219207 14% 5% 363

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Polymer Science 75476 64% 0% 1628
2 Chemistry, Multidisciplinary 1729 19% 0% 486
3 Crystallography 342 4% 0% 95
4 Physics, Condensed Matter 67 5% 0% 127
5 Materials Science, Multidisciplinary 64 7% 0% 188
6 Chemistry, Organic 36 3% 0% 88
7 Chemistry, Inorganic & Nuclear 22 2% 0% 55
8 Chemistry, Physical 20 5% 0% 139
9 Chemistry, Applied 4 1% 0% 31
10 Materials Science, Textiles 2 0% 0% 5

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 POLYMER CHEM 219207 14% 5% 363
2 IMAGE INFORMAT ENGN 204433 2% 34% 48
3 MOL DESIGN ENGN 138656 4% 11% 101
4 TEXT FASH TECHNOL 96379 1% 48% 16
5 YASHIMA SUPER STRUCT HELIX PROJECT 87500 1% 39% 18
6 CHEM EDUC 70805 4% 6% 97
7 POLYMER COMPOSIT MODIFICAT 55914 0% 75% 6
8 EDUC ENVIRONM TECHNOL 49700 0% 67% 6
9 YASHIMA SUPER STRUCTURED HELIX PROJECT 44172 0% 44% 8
10 ENVIRONM FRIENDLY MAT ENGN 41980 1% 26% 13

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY 53955 10% 2% 266
2 MACROMOLECULES 53883 16% 1% 411
3 POLYMER JOURNAL 12536 3% 1% 77
4 JOURNAL OF MACROMOLECULAR SCIENCE-PURE AND APPLIED CHEMISTRY 10548 2% 2% 43
5 MACROMOLECULAR CHEMISTRY AND PHYSICS 8601 3% 1% 69
6 POLYMER BULLETIN 8060 3% 1% 69
7 POLYMER 7492 5% 0% 128
8 POLYMER CHEMISTRY 7403 2% 1% 52
9 POLYMER REVIEWS 6516 0% 5% 11
10 MACROMOLECULAR RAPID COMMUNICATIONS 4778 2% 1% 45

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 POLYACETYLENE 1532285 13% 37% 333 Search POLYACETYLENE Search POLYACETYLENE
2 HELICAL POLYMER 706820 4% 59% 96 Search HELICAL+POLYMER Search HELICAL+POLYMER
3 POLYPHENYLACETYLENE 698922 3% 75% 75 Search POLYPHENYLACETYLENE Search POLYPHENYLACETYLENE
4 SUBSTITUTED POLYACETYLENE 693921 3% 85% 66 Search SUBSTITUTED+POLYACETYLENE Search SUBSTITUTED+POLYACETYLENE
5 2 ETHYNYLPYRIDINE 598511 2% 94% 51 Search 2+ETHYNYLPYRIDINE Search 2+ETHYNYLPYRIDINE
6 POLYDIPHENYLACETYLENE 270957 1% 84% 26 Search POLYDIPHENYLACETYLENE Search POLYDIPHENYLACETYLENE
7 METATHESIS POLYMERIZATION 270073 2% 43% 50 Search METATHESIS+POLYMERIZATION Search METATHESIS+POLYMERIZATION
8 RH COMPLEX CATALYST 248519 1% 100% 20 Search RH+COMPLEX+CATALYST Search RH+COMPLEX+CATALYST
9 SUBSTITUTED ACETYLENE 235328 1% 76% 25 Search SUBSTITUTED+ACETYLENE Search SUBSTITUTED+ACETYLENE
10 POLYACETYLENE DERIVATIVES 210755 1% 81% 21 Search POLYACETYLENE+DERIVATIVES Search POLYACETYLENE+DERIVATIVES

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


rank cluster_id2 link
1 18907 CIRCULARLY POLARIZED LUMINESCENCE CPL//HELICAL POLYACETYLENE//CIRCULARLY POLARIZED LUMINESCENCE
2 15865 ISOTACTIC POLYMER//ASYMMETRIC POLYMERIZATION//STEREOSPECIFIC POLYMERIZATION
3 12317 FOLDAMERS//AROMATIC AMIDE//EUROPEEN CHIM BIOL
4 22306 MACROMOL ORGAN CHEM//COMPLEX MOL SYST//SUPRAMOLECULAR POLYMERIZATION
5 28681 ALLYLNICKEL CATALYST//1 4 BENZENEDISELENOL//ETHYLPHENYLKETENE
6 37838 LADDERPHANES//BISNORBORNENE//DOUBLE STRANDED LADDERPHANES
7 14953 DENDRONIZED POLYMERS//ROY DIANA VAGELOS S//DENDRONS
8 27712 AMINO ACID BASED POLYMERS//POLYN METHACRYLOYL AMINO ACIDS//OPTICAL ACTIVE POLYMER
9 26673 BISANTHRACENE COMPOUNDS//DIELS ALDER COPOLYMERIZATION//GRAPHITE LIKE PYROPOLYMER
10 28229 1 3 5 TRIAZACYCLOHEXANE//IST SPETTROSCOPIA MOLEC VIA CASTAGNOLI 1//TRIAZACYCLOHEXANE

Go to start page