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 |
| 88 | 3 | INTERNATIONAL JOURNAL OF PHARMACEUTICS//DRUG DEVELOPMENT AND INDUSTRIAL PHARMACY//CHITOSAN | 80849 |
| 1106 | 2 | MUCOADHESION//DRY POWDER INHALER//PULMONARY DELIVERY | 10053 |
| 6361 | 1 | NASAL DELIVERY//NASAL DRUG DELIVERY//NASAL ABSORPTION | 1521 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | NASAL DELIVERY | authKW | 1693455 | 7% | 72% | 114 |
| 2 | NASAL DRUG DELIVERY | authKW | 1289209 | 6% | 66% | 94 |
| 3 | NASAL ABSORPTION | authKW | 1123713 | 5% | 68% | 80 |
| 4 | NASAL ADMINISTRATION | authKW | 699253 | 4% | 50% | 67 |
| 5 | INTRANASAL DELIVERY | authKW | 572352 | 4% | 47% | 59 |
| 6 | BRAIN TARGETING | authKW | 471753 | 5% | 31% | 73 |
| 7 | INTRANASAL ADMINISTRATION | authKW | 388173 | 5% | 26% | 71 |
| 8 | ABSORPTION ENHANCER | authKW | 313560 | 5% | 21% | 73 |
| 9 | NOSE TO BRAIN DELIVERY | authKW | 311647 | 1% | 79% | 19 |
| 10 | NOSE TO BRAIN | authKW | 299179 | 1% | 76% | 19 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Pharmacology & Pharmacy | 28991 | 78% | 0% | 1193 |
| 2 | Chemistry, Medicinal | 2934 | 14% | 0% | 206 |
| 3 | Chemistry, Multidisciplinary | 1243 | 21% | 0% | 314 |
| 4 | Materials Science, Biomaterials | 226 | 2% | 0% | 35 |
| 5 | Medicine, Research & Experimental | 100 | 4% | 0% | 65 |
| 6 | Engineering, Biomedical | 20 | 2% | 0% | 23 |
| 7 | Endocrinology & Metabolism | 12 | 2% | 0% | 37 |
| 8 | Chemistry, Applied | 10 | 2% | 0% | 24 |
| 9 | Otorhinolaryngology | 6 | 1% | 0% | 13 |
| 10 | Ophthalmology | 5 | 1% | 0% | 18 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | NUCL MED NMD | 62158 | 0% | 100% | 3 |
| 2 | W PHARMACEUT SERV | 60264 | 1% | 36% | 8 |
| 3 | HEALTHPARTNERS FDN | 57539 | 1% | 28% | 10 |
| 4 | TTS TECHNOL | 51794 | 0% | 50% | 5 |
| 5 | PHARMACEUT | 50172 | 18% | 1% | 274 |
| 6 | FARMACOTECHNOL BIOFARM | 47753 | 1% | 16% | 14 |
| 7 | BUSINESS COORDINAT | 41439 | 0% | 100% | 2 |
| 8 | EXPT OTORHINOLARYNGOL | 39077 | 1% | 19% | 10 |
| 9 | BIOPHARMACEUT DRUG DELIVERY | 34526 | 0% | 33% | 5 |
| 10 | MED ELEMENTAL TOXICOL | 27625 | 0% | 67% | 2 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | INTERNATIONAL JOURNAL OF PHARMACEUTICS | 58107 | 14% | 1% | 214 |
| 2 | DRUG DELIVERY | 40914 | 3% | 4% | 52 |
| 3 | PHARMACEUTICAL RESEARCH | 25853 | 7% | 1% | 101 |
| 4 | JOURNAL OF DRUG TARGETING | 18349 | 2% | 2% | 38 |
| 5 | JOURNAL OF PHARMACEUTICAL SCIENCES | 17085 | 6% | 1% | 97 |
| 6 | STP PHARMA SCIENCES | 11348 | 1% | 3% | 19 |
| 7 | JOURNAL OF OCULAR PHARMACOLOGY | 10459 | 1% | 4% | 13 |
| 8 | EUROPEAN JOURNAL OF PHARMACEUTICAL SCIENCES | 10031 | 3% | 1% | 43 |
| 9 | EUROPEAN JOURNAL OF PHARMACEUTICS AND BIOPHARMACEUTICS | 8538 | 3% | 1% | 40 |
| 10 | DRUG DEVELOPMENT AND INDUSTRIAL PHARMACY | 8166 | 3% | 1% | 47 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | NASAL DELIVERY | 1693455 | 7% | 72% | 114 | Search NASAL+DELIVERY | Search NASAL+DELIVERY |
| 2 | NASAL DRUG DELIVERY | 1289209 | 6% | 66% | 94 | Search NASAL+DRUG+DELIVERY | Search NASAL+DRUG+DELIVERY |
| 3 | NASAL ABSORPTION | 1123713 | 5% | 68% | 80 | Search NASAL+ABSORPTION | Search NASAL+ABSORPTION |
| 4 | NASAL ADMINISTRATION | 699253 | 4% | 50% | 67 | Search NASAL+ADMINISTRATION | Search NASAL+ADMINISTRATION |
| 5 | INTRANASAL DELIVERY | 572352 | 4% | 47% | 59 | Search INTRANASAL+DELIVERY | Search INTRANASAL+DELIVERY |
| 6 | BRAIN TARGETING | 471753 | 5% | 31% | 73 | Search BRAIN+TARGETING | Search BRAIN+TARGETING |
| 7 | INTRANASAL ADMINISTRATION | 388173 | 5% | 26% | 71 | Search INTRANASAL+ADMINISTRATION | Search INTRANASAL+ADMINISTRATION |
| 8 | ABSORPTION ENHANCER | 313560 | 5% | 21% | 73 | Search ABSORPTION+ENHANCER | Search ABSORPTION+ENHANCER |
| 9 | NOSE TO BRAIN DELIVERY | 311647 | 1% | 79% | 19 | Search NOSE+TO+BRAIN+DELIVERY | Search NOSE+TO+BRAIN+DELIVERY |
| 10 | NOSE TO BRAIN | 299179 | 1% | 76% | 19 | Search NOSE+TO+BRAIN | Search NOSE+TO+BRAIN |
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 |