Class information for:
Level 1: UHMWPE//ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE//HIGHLY CROSS LINKED POLYETHYLENE

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
16 4 DENTISTRY, ORAL SURGERY & MEDICINE//ORTHOPEDICS//DENT 796976
127 3       ORTHOPEDICS//JOURNAL OF ARTHROPLASTY//ORTHOPAED SURG 69054
332 2             TOTAL HIP ARTHROPLASTY//JOURNAL OF ARTHROPLASTY//ORTHOPEDICS 18305
1693 1                   UHMWPE//ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE//HIGHLY CROSS LINKED POLYETHYLENE 2557

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 UHMWPE authKW 2828170 16% 55% 416
2 ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE authKW 954493 7% 44% 178
3 HIGHLY CROSS LINKED POLYETHYLENE authKW 486118 2% 84% 47
4 ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE UHMWPE authKW 439000 3% 53% 67
5 POLYETHYLENE WEAR authKW 355404 3% 38% 75
6 ORTHOPAED BIOMECH BIOMAT address 352088 2% 71% 40
7 WEAR authKW 267927 18% 5% 451
8 HIP SIMULATOR authKW 226102 1% 54% 34
9 HARRIS ORTHOPAED address 171512 1% 40% 35
10 POLYETHYLENE authKW 152285 10% 5% 249

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Orthopedics 46804 36% 0% 932
2 Materials Science, Biomaterials 32965 19% 1% 489
3 Engineering, Biomedical 30115 27% 0% 703
4 Engineering, Mechanical 3252 12% 0% 313
5 Surgery 1965 17% 0% 424
6 Polymer Science 1413 10% 0% 253
7 Materials Science, Composites 366 2% 0% 50
8 Materials Science, Characterization, Testing 256 1% 0% 36
9 Materials Science, Multidisciplinary 226 10% 0% 262
10 Medical Informatics 103 1% 0% 24

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ORTHOPAED BIOMECH BIOMAT 352088 2% 71% 40
2 HARRIS ORTHOPAED 171512 1% 40% 35
3 MUSCULOSKELETAL MECH MAT S 143396 1% 73% 16
4 IMPLANT 102399 1% 25% 33
5 ADULT RECONSTRUCT UNIT 96607 1% 56% 14
6 HARRIS ORTHOPAED BIOMECH BIOMAT 77147 0% 52% 12
7 J VERNON LUCK ORTHOPAED 59490 1% 37% 13
8 PETERSON TRIBOL 59490 1% 37% 13
9 BONE JOINT BIOMAT 56331 0% 57% 8
10 TECNOL MED 55553 2% 12% 39

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF ARTHROPLASTY 145641 11% 4% 273
2 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART H-JOURNAL OF ENGINEERING IN MEDICINE 109190 5% 7% 123
3 CLINICAL ORTHOPAEDICS AND RELATED RESEARCH 30097 8% 1% 199
4 WEAR 29254 6% 1% 164
5 JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART B-APPLIED BIOMATERIALS 19496 3% 2% 71
6 JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS 18775 2% 3% 59
7 JOURNAL OF BIOMEDICAL MATERIALS RESEARCH 16828 3% 2% 76
8 JOURNAL OF BONE AND JOINT SURGERY-AMERICAN VOLUME 10344 4% 1% 93
9 BIOMATERIALS 10185 4% 1% 113
10 HIP INTERNATIONAL 5925 1% 2% 23

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 UHMWPE 2828170 16% 55% 416 Search UHMWPE Search UHMWPE
2 ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE 954493 7% 44% 178 Search ULTRA+HIGH+MOLECULAR+WEIGHT+POLYETHYLENE Search ULTRA+HIGH+MOLECULAR+WEIGHT+POLYETHYLENE
3 HIGHLY CROSS LINKED POLYETHYLENE 486118 2% 84% 47 Search HIGHLY+CROSS+LINKED+POLYETHYLENE Search HIGHLY+CROSS+LINKED+POLYETHYLENE
4 ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE UHMWPE 439000 3% 53% 67 Search ULTRA+HIGH+MOLECULAR+WEIGHT+POLYETHYLENE+UHMWPE Search ULTRA+HIGH+MOLECULAR+WEIGHT+POLYETHYLENE+UHMWPE
5 POLYETHYLENE WEAR 355404 3% 38% 75 Search POLYETHYLENE+WEAR Search POLYETHYLENE+WEAR
6 WEAR 267927 18% 5% 451 Search WEAR Search WEAR
7 HIP SIMULATOR 226102 1% 54% 34 Search HIP+SIMULATOR Search HIP+SIMULATOR
8 POLYETHYLENE 152285 10% 5% 249 Search POLYETHYLENE Search POLYETHYLENE
9 CROSS LINKED POLYETHYLENE 150194 1% 38% 32 Search CROSS+LINKED+POLYETHYLENE Search CROSS+LINKED+POLYETHYLENE
10 POLYETHYLENE UHMWPE 133213 1% 54% 20 Search POLYETHYLENE+UHMWPE Search POLYETHYLENE+UHMWPE

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 14608 SQUEAKING//CERAMIC ON CERAMIC//GE AFTSBEREICH MED TECH
2 5336 ASEPTIC LOOSENING//OSTEOLYSIS//WEAR DEBRIS
3 955 TOTAL KNEE ARTHROPLASTY//MOBILE BEARING//JOURNAL OF ARTHROPLASTY
4 190 TOTAL HIP ARTHROPLASTY//STRESS SHIELDING//ORTHOPEDICS
5 1291 METAL ON METAL//HIP RESURFACING//METAL ON METAL BEARING
6 5512 TOTAL HIP ARTHROPLASTY//DUAL MOBILITY//DUAL MOBILITY CUP
7 34851 INSTRUMENTED PROSTHESIS//KNEE ROTATIONS//DEM UA MECH ENGN
8 18491 MICRODESTRUCTION//ALLYL UNSATURATION//SOL GEL ANALYSIS
9 23831 UHMWPE FIBER//POLYETHYLENE FIBER//ULTRA HIGH STRENGTH POLYETHYLENE FIBERS
10 2166 TRANSFER FILM//PTFE COMPOSITES//WEAR

Go to start page