Class information for: |
Basic class information |
Class id | #P | Avg. number of references |
Database coverage of references |
---|---|---|---|
308 | 3680 | 32.3 | 62% |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
Cluster id | Level | Cluster label | #P |
---|---|---|---|
19 | 4 | ASTRONOMY & ASTROPHYSICS//ASTROPHYSICAL JOURNAL//ASTRON | 523489 |
45 | 3 | JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS//ASTRONOMY & ASTROPHYSICS//SOLAR PHYSICS | 95613 |
78 | 2 | JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS//MAGNETOSPHERIC PHYSICS//ASTRONOMY & ASTROPHYSICS | 27472 |
308 | 1 | JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS//PLASMA CONVECTION//MAGNETOSPHERIC PHYSICS | 3680 |
Terms with highest relevance score |
rank | Term | termType | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
---|---|---|---|---|---|---|
1 | JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS | journal | 1016636 | 42% | 8% | 1546 |
2 | PLASMA CONVECTION | authKW | 469681 | 3% | 54% | 104 |
3 | MAGNETOSPHERIC PHYSICS | authKW | 255921 | 5% | 16% | 199 |
4 | IONOSPHERE | authKW | 211690 | 8% | 9% | 280 |
5 | ANNALES GEOPHYSICAE | journal | 191166 | 8% | 8% | 293 |
6 | AURORAL IONOSPHERE | authKW | 184091 | 2% | 28% | 78 |
7 | FIELD ALIGNED CURRENTS | authKW | 160517 | 2% | 35% | 56 |
8 | POLAR IONOSPHERE | authKW | 160162 | 1% | 37% | 52 |
9 | PARTICLE PRECIPITATION | authKW | 159769 | 1% | 38% | 51 |
10 | SPACE ATMOSPHER STUDIES | address | 141626 | 2% | 22% | 77 |
Web of Science journal categories |
Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
---|---|---|---|---|---|
1 | Astronomy & Astrophysics | 99508 | 67% | 1% | 2482 |
2 | Meteorology & Atmospheric Sciences | 27644 | 25% | 0% | 908 |
3 | Geosciences, Multidisciplinary | 23699 | 30% | 0% | 1100 |
4 | Geochemistry & Geophysics | 13797 | 17% | 0% | 642 |
5 | Remote Sensing | 1493 | 3% | 0% | 107 |
6 | Engineering, Aerospace | 816 | 2% | 0% | 91 |
7 | Telecommunications | 238 | 3% | 0% | 102 |
8 | History & Philosophy of Science | 1 | 0% | 0% | 6 |
9 | Literature, American | 0 | 0% | 0% | 1 |
10 | Engineering, General | -1 | 0% | 0% | 17 |
Address terms |
Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
---|---|---|---|---|---|
1 | SPACE ATMOSPHER STUDIES | 141626 | 2% | 22% | 77 |
2 | WILLIAM B HANSON SPACE SCI | 75660 | 1% | 25% | 36 |
3 | HIGH ALTITUDE OBSERV | 75589 | 3% | 7% | 126 |
4 | SPACE PHYS | 58268 | 3% | 6% | 128 |
5 | BIRKELAND SPACE SCI | 55518 | 1% | 29% | 23 |
6 | SPACE SCI RADIO ENGN | 51841 | 0% | 63% | 10 |
7 | POLAR GEOPHYS | 49592 | 1% | 11% | 53 |
8 | PLANETARY ATMOSPHER PHYS | 46440 | 0% | 40% | 14 |
9 | SPACE SCI | 46216 | 7% | 2% | 242 |
10 | SOLAR TERR ENVIRONM | 34518 | 2% | 5% | 84 |
Journals |
Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
---|---|---|---|---|---|
1 | JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS | 1016636 | 42% | 8% | 1546 |
2 | ANNALES GEOPHYSICAE | 191166 | 8% | 8% | 293 |
3 | ANNALES GEOPHYSICAE-ATMOSPHERES HYDROSPHERES AND SPACE SCIENCES | 97949 | 4% | 9% | 134 |
4 | GEOMAGNETIZM I AERONOMIYA | 76630 | 5% | 5% | 180 |
5 | GEOPHYSICAL RESEARCH LETTERS | 41006 | 11% | 1% | 408 |
6 | JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS | 30052 | 3% | 3% | 116 |
7 | PLANETARY AND SPACE SCIENCE | 29868 | 4% | 3% | 145 |
8 | JOURNAL OF ATMOSPHERIC AND TERRESTRIAL PHYSICS | 29734 | 2% | 4% | 87 |
9 | GEOMAGNETISM AND AERONOMY | 29373 | 2% | 4% | 84 |
10 | JOURNAL OF GEOMAGNETISM AND GEOELECTRICITY | 27033 | 2% | 5% | 69 |
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. |
Rank | Reference | # ref. in cl. |
Shr. of ref. in cl. |
Citations |
---|---|---|---|---|
1 | CHISHAM, G , LESTER, M , MILAN, SE , FREEMAN, MP , BRISTOW, WA , GROCOTT, A , MCWILLIAMS, KA , RUOHONIEMI, JM , YEOMAN, TK , DYSON, PL , ET AL (2007) A DECADE OF THE SUPER DUAL AURORAL RADAR NETWORK (SUPERDARN): SCIENTIFIC ACHIEVEMENTS, NEW TECHNIQUES AND FUTURE DIRECTIONS.SURVEYS IN GEOPHYSICS. VOL. 28. ISSUE 1. P. 33 -109 | 173 | 60% | 150 |
2 | CHEN, XC , LORENTZEN, DA , MOEN, JI , OKSAVIK, K , BADDELEY, LJ , LESTER, M , (2016) F REGION IONOSPHERE EFFECTS ON THE MAPPING ACCURACY OF SUPERDARN HF RADAR ECHOES.RADIO SCIENCE. VOL. 51. ISSUE 5. P. 490 -506 | 80 | 90% | 0 |
3 | ROMANO, V , MOEN, J , OKSAVIK, K , ALFONSI, L , DAABAKK, Y , SPOGLI, L , (2013) SPACE WEATHER CHALLENGES OF THE POLAR CAP IONOSPHERE.JOURNAL OF SPACE WEATHER AND SPACE CLIMATE. VOL. 3. ISSUE . P. - | 79 | 80% | 26 |
4 | OKSAVIK, K , BARTH, VL , MOEN, J , LESTER, M , (2010) ON THE ENTRY AND TRANSIT OF HIGH-DENSITY PLASMA ACROSS THE POLAR CAP.JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS. VOL. 115. ISSUE . P. - | 75 | 85% | 29 |
5 | FREY, HU , (2007) LOCALIZED AURORA BEYOND THE AURORAL OVAL.REVIEWS OF GEOPHYSICS. VOL. 45. ISSUE 1. P. - | 104 | 62% | 28 |
6 | OKSAVIK, K , VAN DER MEEREN, C , LORENTZEN, DA , BADDELEY, LJ , MOEN, J , (2015) SCINTILLATION AND LOSS OF SIGNAL LOCK FROM POLEWARD MOVING AURORAL FORMS IN THE CUSP IONOSPHERE.JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS. VOL. 120. ISSUE 10. P. 9161 -9175 | 69 | 75% | 4 |
7 | MOEN, J , HOSOKAWA, K , GULBRANDSEN, N , CLAUSEN, LBN , (2015) ON THE SYMMETRY OF IONOSPHERIC POLAR CAP PATCH EXITS AROUND MAGNETIC MIDNIGHT.JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS. VOL. 120. ISSUE 9. P. 7785 -7797 | 59 | 84% | 5 |
8 | OKSAVIK, K , MOEN, JI , REKAA, EH , CARLSON, HC , LESTER, M , (2011) REVERSED FLOW EVENTS IN THE CUSP IONOSPHERE DETECTED BY SUPERDARN HF RADARS.JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS. VOL. 116. ISSUE . P. - | 60 | 97% | 4 |
9 | MCGRANAGHAN, R , KNIPP, DJ , MATSUO, T , COUSINS, E , (2016) OPTIMAL INTERPOLATION ANALYSIS OF HIGH-LATITUDE IONOSPHERIC HALL AND PEDERSEN CONDUCTIVITIES: APPLICATION TO ASSIMILATIVE IONOSPHERIC ELECTRODYNAMICS RECONSTRUCTION.JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS. VOL. 121. ISSUE 5. P. 4898 -4923 | 66 | 79% | 0 |
10 | MOEN, J , CARLSON, HC , RINNE, Y , SKJAEVELAND, A , (2012) MULTI-SCALE FEATURES OF SOLAR TERRESTRIAL COUPLING IN THE CUSP IONOSPHERE.JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS. VOL. 87-88. ISSUE . P. 11 -19 | 65 | 84% | 5 |
Classes with closest relation at Level 1 |