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 |
|---|---|---|---|
| 21 | 4 | THERMODYNAMICS//MECHANICS//ENGINEERING, MECHANICAL | 471779 |
| 70 | 3 | ENGINEERING, AEROSPACE//AIAA JOURNAL//MECHANICS | 87936 |
| 2706 | 2 | JOURNAL OF SPACECRAFT AND ROCKETS//JOURNAL OF THERMOPHYSICS AND HEAT TRANSFER//AEROTHERMODYNAM BRANCH | 3565 |
| 20500 | 1 | AEROASTRONAUT GRP//WINDSHEAR PROBLEMS//ABORT LANDING | 481 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | AEROASTRONAUT GRP | address | 495507 | 2% | 69% | 11 |
| 2 | WINDSHEAR PROBLEMS | authKW | 458657 | 1% | 100% | 7 |
| 3 | ABORT LANDING | authKW | 393135 | 1% | 100% | 6 |
| 4 | AERO ASTRONAUT GRP | address | 336971 | 1% | 86% | 6 |
| 5 | SPACE LOGISTICS | authKW | 262090 | 1% | 100% | 4 |
| 6 | WIND IDENTIFICATION | authKW | 262090 | 1% | 100% | 4 |
| 7 | AEROASSISTED ORBITAL TRANSFER | authKW | 196567 | 1% | 100% | 3 |
| 8 | FLIGHT MECHANICS | authKW | 188751 | 2% | 26% | 11 |
| 9 | SEQUENTIAL GRADIENT RESTORATION ALGORITHM | authKW | 182002 | 1% | 56% | 5 |
| 10 | JOURNAL OF SPACECRAFT AND ROCKETS | journal | 163581 | 22% | 2% | 104 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Engineering, Aerospace | 111004 | 73% | 0% | 350 |
| 2 | Instruments & Instrumentation | 1537 | 18% | 0% | 88 |
| 3 | Operations Research & Management Science | 1196 | 12% | 0% | 56 |
| 4 | Mathematics, Applied | 557 | 15% | 0% | 70 |
| 5 | Automation & Control Systems | 235 | 5% | 0% | 24 |
| 6 | COMPUTER APPLICATIONS & CYBERNETICS | 96 | 0% | 0% | 2 |
| 7 | Computer Science, Cybernetics | 16 | 1% | 0% | 3 |
| 8 | Multidisciplinary Sciences | 10 | 1% | 0% | 5 |
| 9 | Mechanics | 6 | 2% | 0% | 11 |
| 10 | Engineering, Mechanical | 4 | 2% | 0% | 9 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | AEROASTRONAUT GRP | 495507 | 2% | 69% | 11 |
| 2 | AERO ASTRONAUT GRP | 336971 | 1% | 86% | 6 |
| 3 | AEROASTRON GRP | 131045 | 0% | 100% | 2 |
| 4 | EXCELLENCE SPACE TRANSPORTAT EXPLORAT | 131045 | 0% | 100% | 2 |
| 5 | PROJECT SYST ENGN FORMULAT SECT | 131045 | 0% | 100% | 2 |
| 6 | AERO ASTRONATU GRP | 65522 | 0% | 100% | 1 |
| 7 | AEROSP SCI MATH SCI AEROASTRONAUT GRP | 65522 | 0% | 100% | 1 |
| 8 | AICRAFT DESIGN | 65522 | 0% | 100% | 1 |
| 9 | AIR FORCE SYST ENGN | 65522 | 0% | 100% | 1 |
| 10 | AREOASTRONAUT GRP | 65522 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF SPACECRAFT AND ROCKETS | 163581 | 22% | 2% | 104 |
| 2 | JOURNAL OF GUIDANCE CONTROL AND DYNAMICS | 70606 | 17% | 1% | 80 |
| 3 | JOURNAL OF THE ASTRONAUTICAL SCIENCES | 64673 | 6% | 3% | 30 |
| 4 | ACTA ASTRONAUTICA | 48735 | 14% | 1% | 67 |
| 5 | JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS | 25615 | 9% | 1% | 45 |
| 6 | JBIS-JOURNAL OF THE BRITISH INTERPLANETARY SOCIETY | 7597 | 1% | 2% | 6 |
| 7 | AEROSPACE AMERICA | 7246 | 1% | 2% | 6 |
| 8 | TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES | 5986 | 2% | 1% | 9 |
| 9 | ASTRONAUTICS & AERONAUTICS | 4293 | 0% | 3% | 2 |
| 10 | SPACE TECHNOLOGY-INDUSTRIAL AND COMMERCIAL APPLICATIONS | 3080 | 0% | 2% | 2 |
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 |