Class information for:
Level 1: POLYETHYLENE BLENDS//TREF//GEORGE JOSEPHINE BUTLER POLYMER

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
24 3       POLYMER SCIENCE//JOURNAL OF APPLIED POLYMER SCIENCE//POLYMER 118106
874 2             ISOTACTIC POLYPROPYLENE//POLYMER SCIENCE//POLYMER 11642
5405 1                   POLYETHYLENE BLENDS//TREF//GEORGE JOSEPHINE BUTLER POLYMER 1659

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 POLYETHYLENE BLENDS authKW 464353 2% 66% 37
2 TREF authKW 384651 2% 75% 27
3 GEORGE JOSEPHINE BUTLER POLYMER address 226359 4% 20% 59
4 ETHYLENE COPOLYMERS authKW 189938 1% 50% 20
5 TEMPERATURE RISING ELUTION FRACTIONATION TREF authKW 188834 1% 76% 13
6 THERMAL FRACTIONATION authKW 171539 1% 53% 17
7 CRYSTALLIZATION ANALYSIS FRACTIONATION CRYSTAF authKW 160898 1% 71% 12
8 SHORT CHAIN BRANCHING authKW 147345 1% 48% 16
9 TEMPERATURE RISING ELUTION FRACTIONATION authKW 143010 1% 47% 16
10 BRANCH CONTENT authKW 139875 1% 82% 9

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Polymer Science 80166 81% 0% 1351
2 Engineering, Chemical 227 6% 0% 105
3 Thermodynamics 205 3% 0% 57
4 Chemistry, Analytical 139 5% 0% 91
5 Materials Science, Characterization, Testing 117 1% 0% 20
6 Chemistry, Physical 53 7% 0% 120
7 Materials Science, Textiles 44 1% 0% 11
8 Materials Science, Composites 16 1% 0% 11
9 Spectroscopy 2 1% 0% 17
10 Microscopy 1 0% 0% 3

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GEORGE JOSEPHINE BUTLER POLYMER 226359 4% 20% 59
2 EXCELLENCE PETR PETROCHEM ADV MAT PPAM 59358 0% 63% 5
3 TRONDHEIM OESTFOLD FDN 56987 0% 100% 3
4 GRP MAT ANALYT 42733 0% 38% 6
5 IN RELATED BUSINESS DEV 37992 0% 100% 2
6 TAEDOK TECHNOL 35984 0% 32% 6
7 EIKUNDE 31905 1% 15% 11
8 IND CHEM POLYMER TECHNOL 25326 0% 67% 2
9 SCI MACROMOLEC CHEM 25326 0% 67% 2
10 AFDELING POLYMEERCHEM 18996 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 POLYMER 42890 15% 1% 245
2 JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS 40421 8% 2% 139
3 MACROMOLECULES 19995 12% 1% 203
4 PLASTICS WORLD 12653 0% 11% 6
5 JOURNAL OF APPLIED POLYMER SCIENCE 9664 9% 0% 150
6 POLYMER ENGINEERING AND SCIENCE 6906 3% 1% 56
7 JOURNAL OF MACROMOLECULAR SCIENCE-PHYSICS 6555 1% 2% 21
8 MACROMOLECULAR CHEMISTRY AND PHYSICS 5344 3% 1% 44
9 INTERNATIONAL JOURNAL OF POLYMER ANALYSIS AND CHARACTERIZATION 4282 1% 2% 14
10 POLYMER BULLETIN 3530 2% 1% 37

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 POLYETHYLENE BLENDS 464353 2% 66% 37 Search POLYETHYLENE+BLENDS Search POLYETHYLENE+BLENDS
2 TREF 384651 2% 75% 27 Search TREF Search TREF
3 ETHYLENE COPOLYMERS 189938 1% 50% 20 Search ETHYLENE+COPOLYMERS Search ETHYLENE+COPOLYMERS
4 TEMPERATURE RISING ELUTION FRACTIONATION TREF 188834 1% 76% 13 Search TEMPERATURE+RISING+ELUTION+FRACTIONATION+TREF Search TEMPERATURE+RISING+ELUTION+FRACTIONATION+TREF
5 THERMAL FRACTIONATION 171539 1% 53% 17 Search THERMAL+FRACTIONATION Search THERMAL+FRACTIONATION
6 CRYSTALLIZATION ANALYSIS FRACTIONATION CRYSTAF 160898 1% 71% 12 Search CRYSTALLIZATION+ANALYSIS+FRACTIONATION+CRYSTAF Search CRYSTALLIZATION+ANALYSIS+FRACTIONATION+CRYSTAF
7 SHORT CHAIN BRANCHING 147345 1% 48% 16 Search SHORT+CHAIN+BRANCHING Search SHORT+CHAIN+BRANCHING
8 TEMPERATURE RISING ELUTION FRACTIONATION 143010 1% 47% 16 Search TEMPERATURE+RISING+ELUTION+FRACTIONATION Search TEMPERATURE+RISING+ELUTION+FRACTIONATION
9 BRANCH CONTENT 139875 1% 82% 9 Search BRANCH+CONTENT Search BRANCH+CONTENT
10 CRYSTAF 126632 1% 67% 10 Search CRYSTAF Search CRYSTAF

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 5491 POLYMER CRYSTALLIZATION//BANDED SPHERULITES//SPHERULITES
2 16516 BLOWN FILM//JOURNAL OF PLASTIC FILM & SHEETING//FILM BLOWING
3 34634 CHEM RECH MACROMOLEC GROUPE//CO POLYOXETANES//EQUILIBRIUM SWELLING TEST
4 24484 SOLDERLESS TECHNOLOGY//TOTAL MICROHARDNESS//POST STUDIES PHYS
5 18491 MICRODESTRUCTION//ALLYL UNSATURATION//SOL GEL ANALYSIS
6 10658 SLOW CRACK GROWTH//POLYETHYLENE PIPE//ENVIRONMENTAL STRESS CRACKING RESISTANCE
7 5960 ULTRADRAWING//HIGH TEMPERATURE ZONE DRAWING//REACTOR POWDER
8 28856 GEOMETRIC STATEMENT FUNCTION METHOD//CHEM ANALYT SCI//ADIABATIC LEAKAGE
9 3888 DYNAMIC VULCANIZATION//THERMOPLASTIC VULCANIZATES//HIGH IMPACT POLYPROPYLENE
10 20011 H 1 SPIN DIFFUSION//DIPOLAR FILTER//NMR SPIN DIFFUSION

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