Class information for: |
Basic class information |
| ID | Publications | Average number of references |
Avg. shr. active ref. in WoS |
|---|---|---|---|
| 14558 | 695 | 26.7 | 59% |
Classes in level above (level 2) |
| ID, lev. above |
Publications | Label for level above |
|---|---|---|
| 340 | 17165 | TOTAL HIP ARTHROPLASTY//JOURNAL OF ARTHROPLASTY//METAL ON METAL |
Terms with highest relevance score |
| Rank | Term | Type of term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|---|
| 1 | SQUEAKING | Author keyword | 85 | 92% | 5% | 34 |
| 2 | CERAMIC ON CERAMIC | Author keyword | 33 | 60% | 5% | 36 |
| 3 | GE AFTSBEREICH MED TECH | Address | 14 | 100% | 1% | 7 |
| 4 | STRIPE WEAR | Author keyword | 9 | 83% | 1% | 5 |
| 5 | CERAMIC FEMORAL HEADS | Author keyword | 8 | 75% | 1% | 6 |
| 6 | MICROSEPARATION | Author keyword | 6 | 36% | 2% | 13 |
| 7 | EDGE LOADING | Author keyword | 5 | 35% | 2% | 11 |
| 8 | ALUMINA BEARINGS | Author keyword | 4 | 75% | 0% | 3 |
| 9 | CERAMIC FEMORAL HEAD | Author keyword | 4 | 75% | 0% | 3 |
| 10 | HIP SQUEAKING | Author keyword | 4 | 75% | 0% | 3 |
Web of Science journal categories |
Author Key Words |
| Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | SQUEAKING | 85 | 92% | 5% | 34 | Search SQUEAKING | Search SQUEAKING |
| 2 | CERAMIC ON CERAMIC | 33 | 60% | 5% | 36 | Search CERAMIC+ON+CERAMIC | Search CERAMIC+ON+CERAMIC |
| 3 | STRIPE WEAR | 9 | 83% | 1% | 5 | Search STRIPE+WEAR | Search STRIPE+WEAR |
| 4 | CERAMIC FEMORAL HEADS | 8 | 75% | 1% | 6 | Search CERAMIC+FEMORAL+HEADS | Search CERAMIC+FEMORAL+HEADS |
| 5 | MICROSEPARATION | 6 | 36% | 2% | 13 | Search MICROSEPARATION | Search MICROSEPARATION |
| 6 | EDGE LOADING | 5 | 35% | 2% | 11 | Search EDGE+LOADING | Search EDGE+LOADING |
| 7 | ALUMINA BEARINGS | 4 | 75% | 0% | 3 | Search ALUMINA+BEARINGS | Search ALUMINA+BEARINGS |
| 8 | CERAMIC FEMORAL HEAD | 4 | 75% | 0% | 3 | Search CERAMIC+FEMORAL+HEAD | Search CERAMIC+FEMORAL+HEAD |
| 9 | HIP SQUEAKING | 4 | 75% | 0% | 3 | Search HIP+SQUEAKING | Search HIP+SQUEAKING |
| 10 | CERAMIC HEAD FRACTURE | 3 | 100% | 0% | 3 | Search CERAMIC+HEAD+FRACTURE | Search CERAMIC+HEAD+FRACTURE |
Key Words Plus |
| Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|
| 1 | SQUEAKING | 46 | 76% | 5% | 32 |
| 2 | LINER FRACTURE | 27 | 92% | 2% | 11 |
| 3 | SQUEAKING HIP | 21 | 90% | 1% | 9 |
| 4 | MICROSEPARATION | 20 | 48% | 4% | 30 |
| 5 | SANDWICH CUP | 20 | 100% | 1% | 9 |
| 6 | CAUSE FOP CONCERN | 14 | 100% | 1% | 7 |
| 7 | STRIPE WEAR | 12 | 86% | 1% | 6 |
| 8 | CERAMIC BEARINGS | 11 | 49% | 2% | 17 |
| 9 | ON CERAMIC BEARINGS | 7 | 56% | 1% | 9 |
| 10 | ALUMINA BEARING | 6 | 100% | 1% | 4 |
Journals |
Reviews |
| Title | Publ. year | Cit. | Active references | % act. ref. to same field |
|---|---|---|---|---|
| Thirty years of experience with alumina-on-alumina bearings in total hip arthroplasty | 2011 | 34 | 45 | 87% |
| Does Biolox (R) Delta ceramic reduce the rate of component fractures in total hip replacement? | 2014 | 3 | 14 | 86% |
| Fracture of Ceramic Bearing Surfaces following Total Hip Replacement: A Systematic Review | 2013 | 4 | 56 | 79% |
| Advantages and disadvantages of ceramic on ceramic total hip arthroplasty: A review | 2012 | 9 | 71 | 61% |
| Ceramics for total hip replacement - What a surgeon should know | 1998 | 56 | 10 | 70% |
| Ceramics for prosthetic hip and knee joint replacement | 2007 | 98 | 167 | 32% |
| Strength and reliability of alumina ceramic femoral heads: Review of design, testing, and retrieval analysis | 2011 | 8 | 20 | 80% |
| Orthopedic applications of silicon nitride ceramics | 2012 | 20 | 100 | 32% |
| A Review of Squeaking Hips | 2010 | 16 | 27 | 63% |
| Total hip replacements with ceramic-on-ceramic bearings | 2009 | 0 | 36 | 94% |
Address terms |
| Rank | Address term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|
| 1 | GE AFTSBEREICH MED TECH | 14 | 100% | 1.0% | 7 |
| 2 | PETERSON TRIBOL | 3 | 29% | 1.4% | 10 |
| 3 | LBMC INRETS URMT 9406 | 3 | 100% | 0.4% | 3 |
| 4 | BIOMECAN CHOCS | 1 | 100% | 0.3% | 2 |
| 5 | DIP ORTHOPED TRAUMATOL | 1 | 100% | 0.3% | 2 |
| 6 | MED BIOL CLIN GENET | 1 | 100% | 0.3% | 2 |
| 7 | MECH OCEAN ENGN | 1 | 20% | 0.9% | 6 |
| 8 | RECH ORTHOPED | 1 | 14% | 1.2% | 8 |
| 9 | MED PROD | 1 | 12% | 1.2% | 8 |
| 10 | PETERSON | 1 | 40% | 0.3% | 2 |
Related classes at same level (level 1) |
| Rank | Relatedness score | Related classes |
|---|---|---|
| 1 | 0.0000255264 | UHMWPE//ORTHOPAED BIOMECH BIOMAT//ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE |
| 2 | 0.0000229653 | METAL ON METAL//HIP RESURFACING//METAL ON METAL BEARINGS |
| 3 | 0.0000130503 | ASEPTIC LOOSENING//WEAR DEBRIS//OSTEOLYSIS |
| 4 | 0.0000123420 | CEMENTLESS//TOTAL HIP ARTHROPLASTY//EBRA |
| 5 | 0.0000115268 | TOTAL HIP ARTHROPLASTY//CUP ORIENTATION//DUAL MOBILITY |
| 6 | 0.0000105419 | HIP ARTHRODESIS//COBRA PLATE//HIP FUSION |
| 7 | 0.0000085931 | ZIRCONIA IMPLANT//ZIRCONIA IMPLANTS//ZIRCONIA DENTAL IMPLANTS |
| 8 | 0.0000062057 | LOW TEMPERATURE DEGRADATION//TRANSFORMATION TOUGHENING//Y TZP |
| 9 | 0.0000056374 | ACRYLIC BONE CEMENT//BONE CEMENT//ACRYLIC BONE CEMENTS |
| 10 | 0.0000048828 | ADV MAT DEV//SPECIALIZED//HYDROGEN FUEL CELLS ENGN |