Class information for:
Level 1: RING OPENING POLYMERIZATION//EPSILON CAPROLACTONE//LACTIDE

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
8 4 POLYMER SCIENCE//CHEMISTRY, PHYSICAL//MATERIALS SCIENCE, MULTIDISCIPLINARY 1554940
177 3       ELECTROSPINNING//MATERIALS SCIENCE, BIOMATERIALS//POLYHYDROXYALKANOATES 57028
1880 2             RING OPENING POLYMERIZATION//EPSILON CAPROLACTONE//LACTIDE 6348
1307 1                   RING OPENING POLYMERIZATION//EPSILON CAPROLACTONE//LACTIDE 2743

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 RING OPENING POLYMERIZATION authKW 1703203 22% 25% 601
2 EPSILON CAPROLACTONE authKW 1105890 7% 47% 203
3 LACTIDE authKW 1011182 6% 56% 157
4 L LACTIDE authKW 567318 3% 55% 90
5 RAC LACTIDE authKW 292765 1% 88% 29
6 CYCLIC ESTERS authKW 179482 1% 63% 25
7 D L LACTIDE authKW 155807 1% 59% 23
8 POLYLACTIDE authKW 137276 5% 9% 134
9 CAPROLACTONE authKW 121278 1% 34% 31
10 BETA BUTYROLACTONE authKW 97887 1% 61% 14

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Polymer Science 52400 52% 0% 1418
2 Chemistry, Inorganic & Nuclear 13574 25% 0% 692
3 Chemistry, Multidisciplinary 890 14% 0% 393
4 Chemistry, Organic 797 9% 0% 252
5 Crystallography 203 3% 0% 81
6 Materials Science, Biomaterials 148 1% 0% 41
7 Chemistry, Applied 35 2% 0% 52
8 Engineering, Biomedical 16 1% 0% 33
9 Engineering, Chemical 11 2% 0% 67
10 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 8 0% 0% 11

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BIOMED POLYMERS TECHNOL UNIT 82705 0% 60% 12
2 ORGANOMETALL MAT CATALYSIS S 62543 0% 78% 7
3 POLYMER SCI ADV ORGAN MAT LEMP MAO 62543 0% 78% 7
4 BATH CHEM CRYSTALLOG UNIT 54729 0% 53% 9
5 NEWMAN WOLFROM S 45948 0% 67% 6
6 CC 021 34458 0% 50% 6
7 C CART XRAY DIFFRACT 33104 0% 41% 7
8 QUIM TECNOL ELASTOMEROS 29534 0% 43% 6
9 C CART 25847 0% 75% 3
10 ORGANOMETALL CHEM 23847 1% 8% 26

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY 28079 7% 1% 200
2 DALTON TRANSACTIONS 26769 8% 1% 212
3 MACROMOLECULES 14054 8% 1% 220
4 MACROMOLECULAR CHEMISTRY AND PHYSICS 11247 3% 1% 82
5 MACROMOLECULAR SYMPOSIA 8768 2% 1% 60
6 ORGANOMETALLICS 6527 5% 0% 124
7 POLYMER BULLETIN 4535 2% 1% 54
8 POLYMER 4433 4% 0% 103
9 POLIMERY 3598 1% 1% 26
10 JOURNAL OF MACROMOLECULAR SCIENCE-PURE AND APPLIED CHEMISTRY 3542 1% 1% 26

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 RING OPENING POLYMERIZATION 1703203 22% 25% 601 Search RING+OPENING+POLYMERIZATION Search RING+OPENING+POLYMERIZATION
2 EPSILON CAPROLACTONE 1105890 7% 47% 203 Search EPSILON+CAPROLACTONE Search EPSILON+CAPROLACTONE
3 LACTIDE 1011182 6% 56% 157 Search LACTIDE Search LACTIDE
4 L LACTIDE 567318 3% 55% 90 Search L+LACTIDE Search L+LACTIDE
5 RAC LACTIDE 292765 1% 88% 29 Search RAC+LACTIDE Search RAC+LACTIDE
6 CYCLIC ESTERS 179482 1% 63% 25 Search CYCLIC+ESTERS Search CYCLIC+ESTERS
7 D L LACTIDE 155807 1% 59% 23 Search D+L+LACTIDE Search D+L+LACTIDE
8 POLYLACTIDE 137276 5% 9% 134 Search POLYLACTIDE Search POLYLACTIDE
9 CAPROLACTONE 121278 1% 34% 31 Search CAPROLACTONE Search CAPROLACTONE
10 BETA BUTYROLACTONE 97887 1% 61% 14 Search BETA+BUTYROLACTONE Search BETA+BUTYROLACTONE

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 8731 POLYTRIMETHYLENE CARBONATE//RING OPENING POLYMERIZATION//TRIMETHYLENE CARBONATE
2 27376 POLYP DIOXANONE//DE ABLE FLAME RETARDANT POLYMER MAT//POLY1 4 DIOXAN 2 ONE
3 12667 HYDROLYTIC DEGRADATION//POLYGLYCOLIDE//POLYL LACTIDE CO GLYCOLIDE
4 243 POLYLACTIC ACID//POLYLACTIDE//STEREOCOMPLEX
5 14968 POLYESTER AMIDES//POLYDEPSIPEPTIDE//POLYETHER ESTER AMIDE
6 17149 BISOXETANE//QUATERNARY ONIUM SALT//CORE SHELL TYPE GEL
7 8149 ENZYMATIC POLYMERIZATION//UCRC BIOCATALYSIS BIOPROC MACROMOL//JOINT PRECIS POLYMERIZAT
8 10556 FI CATALYSTS//POST METALLOCENE//PHENOXY IMINE LIGAND
9 25438 POLYMALIC ACID//UMR C7581//POLYMALATASE
10 485 ORGANOLANTHANIDE//CYCLOOCTATETRAENYL COMPLEXES//LANTHANIDES

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