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 |
|---|---|---|---|
| 12 | 4 | COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, INFORMATION SYSTEMS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE | 1181119 |
| 80 | 3 | OPERATIONS RESEARCH & MANAGEMENT SCIENCE//ENGINEERING, INDUSTRIAL//EUROPEAN JOURNAL OF OPERATIONAL RESEARCH | 84493 |
| 1591 | 2 | CONTAINER TERMINAL//MARITIME POLICY & MANAGEMENT//TRANSPORTATION | 7435 |
| 14523 | 1 | SHIP EMISSIONS//COLD IRONING//EMISSION CONTROL AREAS | 794 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | SHIP EMISSIONS | authKW | 1626159 | 7% | 79% | 52 |
| 2 | COLD IRONING | authKW | 486227 | 2% | 88% | 14 |
| 3 | EMISSION CONTROL AREAS | authKW | 292276 | 1% | 82% | 9 |
| 4 | SHIPPING EMISSIONS | authKW | 272165 | 2% | 57% | 12 |
| 5 | MARPOL ANNEX VI | authKW | 238154 | 1% | 100% | 6 |
| 6 | SHIPPING AND ENVIRONMENT | authKW | 238154 | 1% | 100% | 6 |
| 7 | SHIPPING AND THE ENVIRONMENT | authKW | 238154 | 1% | 100% | 6 |
| 8 | SHORESIDE POWER | authKW | 238154 | 1% | 100% | 6 |
| 9 | MARITIME AIR POLLUTION | authKW | 198462 | 1% | 100% | 5 |
| 10 | INTERNATIONAL SHIPPING | authKW | 172564 | 1% | 43% | 10 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Engineering, Marine | 33395 | 12% | 1% | 94 |
| 2 | Transportation | 27294 | 18% | 0% | 145 |
| 3 | Transportation Science & Technology | 6969 | 12% | 0% | 95 |
| 4 | Environmental Studies | 6319 | 16% | 0% | 129 |
| 5 | Meteorology & Atmospheric Sciences | 4796 | 22% | 0% | 176 |
| 6 | Environmental Sciences | 4179 | 36% | 0% | 284 |
| 7 | Engineering, Environmental | 1327 | 11% | 0% | 86 |
| 8 | Engineering, Ocean | 1266 | 3% | 0% | 27 |
| 9 | Engineering, Civil | 556 | 8% | 0% | 63 |
| 10 | Oceanography | 549 | 6% | 0% | 50 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | CHAIR PISTON MACHINES INTERNAL COMBUST ENGINES | 158765 | 1% | 67% | 6 |
| 2 | GRP TECH SEPARATING TREATING IND WASTE SETRI | 127014 | 1% | 80% | 4 |
| 3 | MARITIME TRANSPORT | 88396 | 1% | 32% | 7 |
| 4 | MARINE ENGN TECHNOL | 85746 | 1% | 20% | 11 |
| 5 | MARITIME STUDIES | 81622 | 4% | 7% | 31 |
| 6 | BANDIRMA MARITIME | 79385 | 0% | 100% | 2 |
| 7 | DT ZENTRUM LUFT RAUMFAHRT | 79385 | 0% | 100% | 2 |
| 8 | ECON DEV SOCIAL SUSTAINABIL EDASS GRP | 79385 | 0% | 100% | 2 |
| 9 | ECON STUDIES GRP TRANSPORT WORK SUSTAINABIL | 79385 | 0% | 100% | 2 |
| 10 | PROC CHEM CMC | 79385 | 0% | 100% | 2 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | MARITIME POLICY & MANAGEMENT | 141810 | 5% | 10% | 37 |
| 2 | TRANSPORTATION RESEARCH PART D-TRANSPORT AND ENVIRONMENT | 99740 | 8% | 4% | 60 |
| 3 | WATER TRANSPORT | 31751 | 0% | 40% | 2 |
| 4 | BRODOGRADNJA | 31577 | 1% | 7% | 11 |
| 5 | PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART M-JOURNAL OF ENGINEERING FOR THE MARITIME ENVIRONMENT | 23911 | 2% | 4% | 14 |
| 6 | INTERNATIONAL JOURNAL OF MARITIME ENGINEERING | 18001 | 1% | 6% | 8 |
| 7 | CARBON MANAGEMENT | 13323 | 1% | 4% | 9 |
| 8 | INTERNATIONAL JOURNAL OF SHIPPING AND TRANSPORT LOGISTICS | 12947 | 1% | 4% | 9 |
| 9 | ATMOSPHERIC ENVIRONMENT | 12150 | 9% | 0% | 73 |
| 10 | JOURNAL OF SHIP PRODUCTION AND DESIGN | 9914 | 1% | 5% | 5 |
Author Key Words |
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 |