Class information for: |
Basic class information |
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 |
| 177 | 3 | ELECTROSPINNING//MATERIALS SCIENCE, BIOMATERIALS//POLYHYDROXYALKANOATES | 57028 |
| 280 | 2 | POLYLACTIC ACID//POLYLACTIDE//MATERIALS SCIENCE, BIOMATERIALS | 19116 |
| 16021 | 1 | POLYANHYDRIDE//POLYESTER ANHYDRIDE//POLYORTHO ESTER | 704 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | POLYANHYDRIDE | authKW | 4712032 | 20% | 73% | 144 |
| 2 | POLYESTER ANHYDRIDE | authKW | 1175405 | 5% | 82% | 32 |
| 3 | POLYORTHO ESTER | authKW | 951083 | 5% | 59% | 36 |
| 4 | POLYANHYDRIDE ESTER | authKW | 940104 | 3% | 100% | 21 |
| 5 | BIOERODIBLE POLYMER | authKW | 470031 | 3% | 50% | 21 |
| 6 | POLYSEBACIC ANHYDRIDE | authKW | 416673 | 2% | 85% | 11 |
| 7 | ADV DRUG DELIVERY | address | 184168 | 2% | 34% | 12 |
| 8 | POLYANHYDRIDE CO IMIDES | authKW | 179067 | 1% | 100% | 4 |
| 9 | POLYANHYDRIDE IMIDES | authKW | 179067 | 1% | 100% | 4 |
| 10 | POLYADIPIC ANHYDRIDE | authKW | 134301 | 0% | 100% | 3 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Materials Science, Biomaterials | 11453 | 21% | 0% | 151 |
| 2 | Polymer Science | 8187 | 41% | 0% | 286 |
| 3 | Engineering, Biomedical | 3599 | 18% | 0% | 129 |
| 4 | Pharmacology & Pharmacy | 1000 | 24% | 0% | 166 |
| 5 | Chemistry, Multidisciplinary | 446 | 19% | 0% | 131 |
| 6 | Chemistry, Medicinal | 83 | 4% | 0% | 28 |
| 7 | Chemistry, Applied | 38 | 3% | 0% | 21 |
| 8 | Chemistry, Organic | 17 | 4% | 0% | 28 |
| 9 | Engineering, Chemical | 16 | 4% | 0% | 25 |
| 10 | Nanoscience & Nanotechnology | 13 | 3% | 0% | 18 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ADV DRUG DELIVERY | 184168 | 2% | 34% | 12 |
| 2 | HOSP PROD | 104094 | 1% | 23% | 10 |
| 3 | DEVID R BLOOM PHARM | 89534 | 0% | 100% | 2 |
| 4 | VET MICROBIOL PREVENT MED | 83674 | 5% | 6% | 34 |
| 5 | MED CHEM NAT PROD | 52208 | 5% | 3% | 34 |
| 6 | ALEX GRASS DRUG DESIGN | 44767 | 0% | 100% | 1 |
| 7 | ALEX GRASS SYNTH DRUG DESIGN | 44767 | 0% | 100% | 1 |
| 8 | ALEX GRASS SYNTHESIS DRUG DESIGN | 44767 | 0% | 100% | 1 |
| 9 | ANGIOTECH PHARMACEUT INC | 44767 | 0% | 100% | 1 |
| 10 | CHENGKU ORGAN CHEM | 44767 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF CONTROLLED RELEASE | 15029 | 7% | 1% | 51 |
| 2 | BIOMATERIALS | 6726 | 7% | 0% | 48 |
| 3 | BIOMACROMOLECULES | 3994 | 4% | 0% | 25 |
| 4 | JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART A | 3315 | 3% | 0% | 21 |
| 5 | JOURNAL OF BIOMEDICAL MATERIALS RESEARCH | 3052 | 2% | 0% | 17 |
| 6 | MACROMOLECULAR BIOSCIENCE | 2522 | 2% | 1% | 11 |
| 7 | JOURNAL OF BIOMATERIALS SCIENCE-POLYMER EDITION | 2484 | 2% | 0% | 12 |
| 8 | JOURNAL OF MACROMOLECULAR SCIENCE-PURE AND APPLIED CHEMISTRY | 1660 | 1% | 0% | 9 |
| 9 | JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY | 1550 | 3% | 0% | 24 |
| 10 | MACROMOLECULES | 1524 | 5% | 0% | 37 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | POLYANHYDRIDE | 4712032 | 20% | 73% | 144 | Search POLYANHYDRIDE | Search POLYANHYDRIDE |
| 2 | POLYESTER ANHYDRIDE | 1175405 | 5% | 82% | 32 | Search POLYESTER+ANHYDRIDE | Search POLYESTER+ANHYDRIDE |
| 3 | POLYORTHO ESTER | 951083 | 5% | 59% | 36 | Search POLYORTHO+ESTER | Search POLYORTHO+ESTER |
| 4 | POLYANHYDRIDE ESTER | 940104 | 3% | 100% | 21 | Search POLYANHYDRIDE+ESTER | Search POLYANHYDRIDE+ESTER |
| 5 | BIOERODIBLE POLYMER | 470031 | 3% | 50% | 21 | Search BIOERODIBLE+POLYMER | Search BIOERODIBLE+POLYMER |
| 6 | POLYSEBACIC ANHYDRIDE | 416673 | 2% | 85% | 11 | Search POLYSEBACIC+ANHYDRIDE | Search POLYSEBACIC+ANHYDRIDE |
| 7 | POLYANHYDRIDE CO IMIDES | 179067 | 1% | 100% | 4 | Search POLYANHYDRIDE+CO+IMIDES | Search POLYANHYDRIDE+CO+IMIDES |
| 8 | POLYANHYDRIDE IMIDES | 179067 | 1% | 100% | 4 | Search POLYANHYDRIDE+IMIDES | Search POLYANHYDRIDE+IMIDES |
| 9 | POLYADIPIC ANHYDRIDE | 134301 | 0% | 100% | 3 | Search POLYADIPIC+ANHYDRIDE | Search POLYADIPIC+ANHYDRIDE |
| 10 | POLYETHER ANHYDRIDE | 134301 | 0% | 100% | 3 | Search POLYETHER+ANHYDRIDE | Search POLYETHER+ANHYDRIDE |
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 |