Class information for: |
Basic class information |
| ID | Publications | Average number of references |
Avg. shr. active ref. in WoS |
|---|---|---|---|
| 26226 | 214 | 41.0 | 24% |
Classes in level above (level 2) |
| ID, lev. above |
Publications | Label for level above |
|---|---|---|
| 428 | 15738 | ACTA PETROLOGICA SINICA//NORTH CHINA CRATON//STATE GEOL PROC MINERAL OURCES |
Terms with highest relevance score |
| Rank | Term | Type of term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|---|
| 1 | SONGLIAO BASIN | Author keyword | 12 | 24% | 20% | 43 |
| 2 | XUJIAWEIZI DEPRESSION | Author keyword | 6 | 100% | 2% | 4 |
| 3 | XUJIAWEIZI FAULT DEPRESSION | Author keyword | 5 | 55% | 3% | 6 |
| 4 | YINGCHENG FORMATION | Author keyword | 4 | 41% | 3% | 7 |
| 5 | VOLCANIC EDIFICE | Author keyword | 4 | 46% | 3% | 6 |
| 6 | ASTRONOMICAL TIME SCALE ATS | Author keyword | 3 | 100% | 1% | 3 |
| 7 | EASTERN HEILONGJIANG | Author keyword | 3 | 100% | 1% | 3 |
| 8 | TETORI GROUP | Author keyword | 3 | 32% | 4% | 8 |
| 9 | VOLCANIC RESERVOIRS | Author keyword | 2 | 67% | 1% | 2 |
| 10 | VOLCANIC GAS RESERVOIR | Author keyword | 2 | 50% | 1% | 3 |
Web of Science journal categories |
Author Key Words |
| Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | SONGLIAO BASIN | 12 | 24% | 20% | 43 | Search SONGLIAO+BASIN | Search SONGLIAO+BASIN |
| 2 | XUJIAWEIZI DEPRESSION | 6 | 100% | 2% | 4 | Search XUJIAWEIZI+DEPRESSION | Search XUJIAWEIZI+DEPRESSION |
| 3 | XUJIAWEIZI FAULT DEPRESSION | 5 | 55% | 3% | 6 | Search XUJIAWEIZI+FAULT+DEPRESSION | Search XUJIAWEIZI+FAULT+DEPRESSION |
| 4 | YINGCHENG FORMATION | 4 | 41% | 3% | 7 | Search YINGCHENG+FORMATION | Search YINGCHENG+FORMATION |
| 5 | VOLCANIC EDIFICE | 4 | 46% | 3% | 6 | Search VOLCANIC+EDIFICE | Search VOLCANIC+EDIFICE |
| 6 | ASTRONOMICAL TIME SCALE ATS | 3 | 100% | 1% | 3 | Search ASTRONOMICAL+TIME+SCALE+ATS | Search ASTRONOMICAL+TIME+SCALE+ATS |
| 7 | EASTERN HEILONGJIANG | 3 | 100% | 1% | 3 | Search EASTERN+HEILONGJIANG | Search EASTERN+HEILONGJIANG |
| 8 | TETORI GROUP | 3 | 32% | 4% | 8 | Search TETORI+GROUP | Search TETORI+GROUP |
| 9 | VOLCANIC RESERVOIRS | 2 | 67% | 1% | 2 | Search VOLCANIC+RESERVOIRS | Search VOLCANIC+RESERVOIRS |
| 10 | VOLCANIC GAS RESERVOIR | 2 | 50% | 1% | 3 | Search VOLCANIC+GAS+RESERVOIR | Search VOLCANIC+GAS+RESERVOIR |
Key Words Plus |
| Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|
| 1 | JIXI GROUPS | 31 | 92% | 6% | 12 |
| 2 | LONGZHAOGOU | 26 | 100% | 5% | 11 |
| 3 | EASTERN HEILONGJIANG | 8 | 45% | 6% | 13 |
| 4 | XUJIAWEIZI FAULT DEPRESSION | 6 | 100% | 2% | 4 |
| 5 | QINGSHEN GAS FIELD | 4 | 75% | 1% | 3 |
| 6 | SONGLIAO BASIN | 4 | 21% | 7% | 16 |
| 7 | AUCELLINA | 3 | 100% | 1% | 3 |
| 8 | ASIAN CONTINENTAL MARGIN | 3 | 50% | 2% | 4 |
| 9 | YINGCHENG FORMATION | 3 | 60% | 1% | 3 |
| 10 | FAULT DEPRESSION | 2 | 67% | 1% | 2 |
Journals |
Reviews |
| Title | Publ. year | Cit. | Active references |
% act. ref. to same field |
|---|---|---|---|---|
| Cretaceous stratigraphy of northeast China: non-marine and marine correlation | 2007 | 51 | 33 | 45% |
| The Upper Jurassic-Lower Cretaceous of eastern Heilongjiang, Northeast China: stratigraphy and regional basin history | 2003 | 24 | 10 | 60% |
| Cretaceous trigonioidid (non-marine Bivalvia) assemblages and biostratigraphy in Asia with special remarks on the classification of Trigonioidacea | 2007 | 12 | 8 | 88% |
| Late Mesozoic stratigraphy in western Liaoning, China: A review | 2006 | 18 | 15 | 40% |
| The Cretaceous Tetori biota in Japan and its evolutionary significance for terrestrial ecosystems in Asia | 2006 | 24 | 13 | 23% |
| Paleogeographic and paleoclimatic setting of Lower Cretaceous basins of East Asia and western North America, with reference to the nonmarine strata | 2006 | 15 | 38 | 11% |
Address terms |
| Rank | Address term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|
| 1 | EARTH ATMOSPHER ENVIRONM EARTH SCI | 1 | 100% | 0.9% | 2 |
| 2 | BOT PHYTOINTRO | 1 | 50% | 0.5% | 1 |
| 3 | E CHINA BRANCH | 1 | 50% | 0.5% | 1 |
| 4 | STATE ORE DEPOSIT | 1 | 29% | 0.9% | 2 |
| 5 | GEOL TEAM 208 | 0 | 33% | 0.5% | 1 |
| 6 | SERV EAU RMD | 0 | 33% | 0.5% | 1 |
| 7 | STATE PALEOBIOL STRAT | 0 | 33% | 0.5% | 1 |
| 8 | BOG | 0 | 25% | 0.5% | 1 |
| 9 | NORTHEAST BRANCH | 0 | 25% | 0.5% | 1 |
| 10 | STATE PALAEOBIOL STRATIG LPS | 0 | 25% | 0.5% | 1 |
Related classes at same level (level 1) |
| Rank | Relatedness score | Related classes |
|---|---|---|
| 1 | 0.0000171874 | BUREYA BASIN//BOHAIWAN BASIN//MIDDLE AMUR SEDIMENTARY BASIN |
| 2 | 0.0000144602 | PETROLEUM INCLUSION//PETROLEUM INCLUSIONS//OIL INCLUSION |
| 3 | 0.0000127186 | SANBAGAWA BELT//GYEONGGI MASSIF//SAMBAGAWA BELT |
| 4 | 0.0000119993 | DINOSAUR TRACKS MUSEUM//DINOSAUR TRACKS//DINOSAUR TRACKERS GRP |
| 5 | 0.0000111519 | PTEROSAURIA//PTERODACTYLOIDEA//AZHDARCHIDAE |
| 6 | 0.0000098312 | NORTH CHINA CRATON//ACTA PETROLOGICA SINICA//TRANS NORTH CHINA OROGEN |
| 7 | 0.0000094322 | SEISMIC SEDIMENTOLOGY//STRATAL SLICE//HORIZON PICKING |
| 8 | 0.0000087638 | ARDECHE MARGIN//PARIS BASIN//DIPMETER LOGGING |
| 9 | 0.0000085287 | OIL RECOVERY PLANT 4//VOGEL TAMMANN FULCHER EQUATION//ENERGY T301 |
| 10 | 0.0000074727 | DINOSAURIA//THEROPODA//SAUROPODA |