Class information for:
Level 1: WOOD DENSITY//JUVENILE WOOD//WOOD QUALITY

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
349 3       MATERIALS SCIENCE, PAPER & WOOD//FOREST PRODUCTS JOURNAL//FORESTRY 36617
378 2             MATERIALS SCIENCE, PAPER & WOOD//FOREST PRODUCTS JOURNAL//FORESTRY 17583
2010 1                   WOOD DENSITY//JUVENILE WOOD//WOOD QUALITY 2428

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 WOOD DENSITY authKW 796798 8% 30% 203
2 JUVENILE WOOD authKW 624781 4% 53% 91
3 WOOD QUALITY authKW 564482 5% 36% 120
4 MATERIALS SCIENCE, PAPER & WOOD WoSSC 429295 49% 3% 1195
5 WOOD PROPERTIES authKW 390334 3% 36% 83
6 BASIC DENSITY authKW 383225 3% 44% 67
7 FORESTRY WoSSC 367396 69% 2% 1666
8 MATURE WOOD authKW 292444 2% 56% 40
9 TRACHEID LENGTH authKW 292007 1% 75% 30
10 WOOD AND FIBER SCIENCE journal 272861 8% 11% 189

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Materials Science, Paper & Wood 429295 49% 3% 1195
2 Forestry 367396 69% 2% 1666
3 Materials Science, Textiles 12978 8% 1% 192
4 Construction & Building Technology 138 2% 0% 38
5 Materials Science, Characterization, Testing 119 1% 0% 25
6 Agricultural Engineering 30 1% 0% 15
7 Horticulture 25 1% 0% 19
8 Acoustics 22 1% 0% 22
9 Genetics & Heredity 21 3% 0% 67
10 Engineering, Civil 16 1% 0% 35

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 OURCE ASSESSMENT UTILIZAT GRP 220132 1% 81% 21
2 FO T UTILIZAT 102804 1% 29% 27
3 HA ASTENSYRJA BREEDING STN 77861 0% 50% 12
4 FO T PROD 75058 5% 5% 127
5 ESTUDOS FLO TAIS 68719 2% 10% 52
6 CANADIAN WOOD FIBRE 63090 1% 16% 30
7 CURSO ENGN IND MADEIREIRA 46138 0% 44% 8
8 CHALOOS BRANCH 43446 0% 28% 12
9 CATEDRA XILOTECNOL 38936 0% 100% 3
10 NAT OURCE AGR 38936 0% 100% 3

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 WOOD AND FIBER SCIENCE 272861 8% 11% 189
2 FOREST PRODUCTS JOURNAL 106452 7% 5% 179
3 APPITA JOURNAL 89764 4% 8% 90
4 WOOD SCIENCE AND TECHNOLOGY 83185 4% 6% 107
5 ANNALS OF FOREST SCIENCE 82208 4% 6% 103
6 IAWA JOURNAL 65842 3% 8% 63
7 MOKUZAI GAKKAISHI 55301 4% 4% 103
8 WOOD RESEARCH 45659 2% 7% 52
9 MADERAS-CIENCIA Y TECNOLOGIA 42626 1% 9% 36
10 NEW ZEALAND JOURNAL OF FORESTRY SCIENCE 40505 1% 10% 30

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 WOOD DENSITY 796798 8% 30% 203 Search WOOD+DENSITY Search WOOD+DENSITY
2 JUVENILE WOOD 624781 4% 53% 91 Search JUVENILE+WOOD Search JUVENILE+WOOD
3 WOOD QUALITY 564482 5% 36% 120 Search WOOD+QUALITY Search WOOD+QUALITY
4 WOOD PROPERTIES 390334 3% 36% 83 Search WOOD+PROPERTIES Search WOOD+PROPERTIES
5 BASIC DENSITY 383225 3% 44% 67 Search BASIC+DENSITY Search BASIC+DENSITY
6 MATURE WOOD 292444 2% 56% 40 Search MATURE+WOOD Search MATURE+WOOD
7 TRACHEID LENGTH 292007 1% 75% 30 Search TRACHEID+LENGTH Search TRACHEID+LENGTH
8 MODULUS OF ELASTICITY 230835 5% 14% 127 Search MODULUS+OF+ELASTICITY Search MODULUS+OF+ELASTICITY
9 STRESS WAVE VELOCITY 212964 1% 86% 19 Search STRESS+WAVE+VELOCITY Search STRESS+WAVE+VELOCITY
10 RADIAL VARIATION 207636 1% 57% 28 Search RADIAL+VARIATION Search RADIAL+VARIATION

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 32128 STRUCT ENGN STEEL TIMBER STRUCT//SPIRAL GRAIN//GRAIN ANGLE
2 27040 EXCELLENCE ARCCHIP TELC//RESISTANCE DRILLING//FRAUNHOFER WILHELM KLAUDITZ WKI
3 23525 FLEXURAL VIBRATION TEST//VIOLIN BOWS//LONGITUDINAL VIBRATION TEST
4 10192 TENSION WOOD//MICROFIBRIL ANGLE//GROWTH STRESS
5 8394 SILVAE GENETICA//JUVENILE MATURE CORRELATION//GENETIC GAIN
6 15126 JOURNAL OF NEAR INFRARED SPECTROSCOPY//AIR DRY DENSITY//TROP PORTUGAL
7 26301 CYLINDRICAL LVL//LAMINATED VENEER LUMBER//LAMINATED VENEER LUMBER LVL
8 17098 FOREST PRODUCTS JOURNAL//RESIN POCKETS//LOG SCANNING
9 11445 BRANCHINESS//PIPE MODEL THEORY//PIPE MODEL
10 13035 MATERIALS SCIENCE, PAPER & WOOD//WOOD SCIENCE AND TECHNOLOGY//RING SHAKE

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