Class information for:
Level 1: MATERIALS SCIENCE, PAPER & WOOD//REFINERS//REFINING

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
9 4 PLANT SCIENCES//FOOD SCIENCE & TECHNOLOGY//AGRONOMY 1475572
126 3       MATERIALS SCIENCE, PAPER & WOOD//TAPPI JOURNAL//LACCASE 69063
1130 2             MATERIALS SCIENCE, PAPER & WOOD//TAPPI JOURNAL//NORDIC PULP & PAPER RESEARCH JOURNAL 9977
9081 1                   MATERIALS SCIENCE, PAPER & WOOD//REFINERS//REFINING 1219

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MATERIALS SCIENCE, PAPER & WOOD WoSSC 705342 89% 3% 1084
2 REFINERS authKW 610194 3% 64% 37
3 REFINING authKW 466018 9% 16% 110
4 MECHANICAL PULPING authKW 434048 3% 44% 38
5 PULP & PAPER-CANADA journal 413744 13% 10% 163
6 MECHANICAL PULPS authKW 406119 6% 23% 69
7 THERMOMECHANICAL PULPS authKW 378042 5% 25% 58
8 TMP authKW 369904 4% 30% 48
9 PAPERI JA PUU-PAPER AND TIMBER journal 361854 9% 12% 114
10 PULP QUALITY authKW 357494 2% 63% 22

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Materials Science, Paper & Wood 705342 89% 3% 1084
2 Forestry 2025 7% 0% 91
3 Materials Science, Textiles 550 2% 0% 29
4 Polymer Science 22 3% 0% 35
5 Materials Science, Characterization, Testing 5 0% 0% 5
6 Engineering, Chemical 3 2% 0% 27
7 Microscopy 2 0% 0% 3
8 Engineering, Mechanical 0 1% 0% 14
9 Engineering, General 0 1% 0% 7
10 Criminology & Penology -0 0% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FSCN 169751 2% 24% 27
2 P ER PRINTING TECHNOL 142181 1% 50% 11
3 NSIFOCUS 103412 0% 100% 4
4 INNOFIBRE 77559 0% 100% 3
5 PULP P ER 56729 4% 5% 44
6 AIKAWA FIBRE TECHNOL 51706 0% 100% 2
7 CELLULOS TECHNOL 51706 0% 100% 2
8 KVARNSVEDEN MILL 51706 0% 100% 2
9 PILOT PLANT RD 51706 0% 100% 2
10 LIGNOCELLULOS MAT 50127 1% 24% 8

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PULP & PAPER-CANADA 413744 13% 10% 163
2 PAPERI JA PUU-PAPER AND TIMBER 361854 9% 12% 114
3 JOURNAL OF PULP AND PAPER SCIENCE 269278 9% 9% 113
4 NORDIC PULP & PAPER RESEARCH JOURNAL 245966 9% 8% 113
5 APPITA JOURNAL 148552 7% 7% 82
6 APPITA 141343 3% 14% 38
7 TAPPI JOURNAL 122892 11% 3% 137
8 CELLULOSE CHEMISTRY AND TECHNOLOGY 38732 4% 3% 53
9 TAPPI 37618 2% 6% 25
10 WOCHENBLATT FUR PAPIERFABRIKATION 25520 2% 4% 27

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 REFINERS 610194 3% 64% 37 Search REFINERS Search REFINERS
2 REFINING 466018 9% 16% 110 Search REFINING Search REFINING
3 MECHANICAL PULPING 434048 3% 44% 38 Search MECHANICAL+PULPING Search MECHANICAL+PULPING
4 MECHANICAL PULPS 406119 6% 23% 69 Search MECHANICAL+PULPS Search MECHANICAL+PULPS
5 THERMOMECHANICAL PULPS 378042 5% 25% 58 Search THERMOMECHANICAL+PULPS Search THERMOMECHANICAL+PULPS
6 TMP 369904 4% 30% 48 Search TMP Search TMP
7 PULP QUALITY 357494 2% 63% 22 Search PULP+QUALITY Search PULP+QUALITY
8 DISK REFINERS 348330 1% 84% 16 Search DISK+REFINERS Search DISK+REFINERS
9 LOW CONSISTENCY 298850 1% 68% 17 Search LOW+CONSISTENCY Search LOW+CONSISTENCY
10 LOW CONSISTENCY REFINING 291274 1% 87% 13 Search LOW+CONSISTENCY+REFINING Search LOW+CONSISTENCY+REFINING

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 10209 DRY STRENGTH//HORNIFICATION//WET STRENGTH
2 28721 PRESSURE SCREENS//PULP SCREENING//PULP FRACTIONATION
3 16670 HIGH YIELD PULP//COLOR REVERSION//PHOTOYELLOWING
4 33036 LINTING//COLOUR PRINTING//OFFSET PRINTING
5 38896 GENERIC DRUG PRODUCTION//PHARMACEUTICAL DECISION ANALYSIS//PROD FORMULAT INTELLIGENT SOFTWARE
6 16870 KRAFT PULP//WHITE LIQUORS//POLYSULFIDE PULPING
7 29246 LOG YARD//WOOD HANDLING//WOOD CHIPPING
8 6431 ORGANOSOLV PULPING//PULPING//SODA PULPING
9 9758 PAPERBOARD//Z DIRECTION STRENGTH//MATERIALS SCIENCE, PAPER & WOOD
10 15545 DEINKING//WASTE PAPERS//TONERS

Go to start page