Class information for:
Level 1: KRAFT PULP//WHITE LIQUORS//POLYSULFIDE PULPING

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
400 2             MATERIALS SCIENCE, PAPER & WOOD//LIGNIN//ENZYMATIC HYDROLYSIS 17225
16870 1                   KRAFT PULP//WHITE LIQUORS//POLYSULFIDE PULPING 657

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 KRAFT PULP authKW 453117 16% 9% 106
2 WHITE LIQUORS authKW 431707 3% 50% 18
3 POLYSULFIDE PULPING authKW 341115 1% 89% 8
4 EFFECTIVE ALKALI authKW 299802 2% 63% 10
5 MODIFIED KRAFT PROCESS authKW 298881 1% 69% 9
6 MATERIALS SCIENCE, PAPER & WOOD WoSSC 278288 76% 1% 500
7 ALKALI PROFILING authKW 239847 1% 100% 5
8 PAPERI JA PUU-PAPER AND TIMBER journal 238894 10% 7% 68
9 COOKING LIQUORS authKW 215854 1% 50% 9
10 CONTINUOUS DIGESTERS authKW 195870 1% 58% 7

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Materials Science, Paper & Wood 278288 76% 1% 500
2 Forestry 912 7% 0% 45
3 Engineering, Chemical 288 10% 0% 66
4 Agricultural Engineering 44 1% 0% 8
5 Materials Science, Textiles 37 1% 0% 6
6 Automation & Control Systems 18 2% 0% 10
7 Engineering, General 5 1% 0% 8
8 Chemistry, Analytical 4 3% 0% 18
9 Engineering, Environmental 4 1% 0% 8
10 Electrochemistry 1 1% 0% 7

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GRP TECNOL MADERA 143908 0% 100% 3
2 CHEM BIOL ENGN FO T PROD CHEM ENGN 107930 0% 75% 3
3 CELLULOSE TECHNOL 95935 1% 50% 4
4 PULPING TECHNOL 79942 1% 33% 5
5 TECNOL CELULOS 75812 1% 23% 7
6 MECH TECHNOL WOOD 63958 0% 67% 2
7 PERFORMANCE ENHANCED BIOPOLYMERS 63958 0% 67% 2
8 BIOFO T S A 47969 0% 100% 1
9 CELLUL TECHNOL 47969 0% 100% 1
10 CHEM BIOL ENGN FO T PORD CHEM ENGN 47969 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PAPERI JA PUU-PAPER AND TIMBER 238894 10% 7% 68
2 TAPPI JOURNAL 163602 18% 3% 116
3 APPITA JOURNAL 90555 7% 4% 47
4 JOURNAL OF PULP AND PAPER SCIENCE 75727 7% 4% 44
5 PULP & PAPER-CANADA 72190 8% 3% 50
6 NORDIC PULP & PAPER RESEARCH JOURNAL 41286 5% 3% 34
7 APPITA 21965 2% 4% 11
8 CELLULOSE CHEMISTRY AND TECHNOLOGY 21516 4% 2% 29
9 HOLZFORSCHUNG 17701 5% 1% 36
10 SVENSK PAPPERSTIDNING-NORDISK CELLULOSA 13859 1% 3% 9

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 KRAFT PULP 453117 16% 9% 106 Search KRAFT+PULP Search KRAFT+PULP
2 WHITE LIQUORS 431707 3% 50% 18 Search WHITE+LIQUORS Search WHITE+LIQUORS
3 POLYSULFIDE PULPING 341115 1% 89% 8 Search POLYSULFIDE+PULPING Search POLYSULFIDE+PULPING
4 EFFECTIVE ALKALI 299802 2% 63% 10 Search EFFECTIVE+ALKALI Search EFFECTIVE+ALKALI
5 MODIFIED KRAFT PROCESS 298881 1% 69% 9 Search MODIFIED+KRAFT+PROCESS Search MODIFIED+KRAFT+PROCESS
6 ALKALI PROFILING 239847 1% 100% 5 Search ALKALI+PROFILING Search ALKALI+PROFILING
7 COOKING LIQUORS 215854 1% 50% 9 Search COOKING+LIQUORS Search COOKING+LIQUORS
8 CONTINUOUS DIGESTERS 195870 1% 58% 7 Search CONTINUOUS+DIGESTERS Search CONTINUOUS+DIGESTERS
9 SOFTWOOD 194975 7% 9% 45 Search SOFTWOOD Search SOFTWOOD
10 CONTINUOUS PULP DIGESTER 191878 1% 100% 4 Search CONTINUOUS+PULP+DIGESTER Search CONTINUOUS+PULP+DIGESTER

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 6431 ORGANOSOLV PULPING//PULPING//SODA PULPING
2 4542 KRAFT PULP//MATERIALS SCIENCE, PAPER & WOOD//OXYGEN DELIGNIFICATION
3 38090 ASYMMETRIC ALPHA DIOXIMES//CIRCLER CELL//DETERMINATION OF B
4 29246 LOG YARD//WOOD HANDLING//WOOD CHIPPING
5 16481 DISSOLVING PULP//PRE HYDROLYSIS LIQUOR//LIMERICK PULP P ER
6 25864 DISPLACEMENT WASHING//WASH LOSS//WASH YIELD
7 4279 JOURNAL OF WOOD CHEMISTRY AND TECHNOLOGY//HOLZFORSCHUNG//LIGNIN
8 9081 MATERIALS SCIENCE, PAPER & WOOD//REFINERS//REFINING
9 15126 JOURNAL OF NEAR INFRARED SPECTROSCOPY//AIR DRY DENSITY//TROP PORTUGAL
10 16855 BLACK LIQUOR//RECOVERY FURNACES//BLACK LIQUOR GASIFICATION

Go to start page