Class information for:
Level 1: EDIACARAN//NEOPROTEROZOIC//DOUSHANTUO FORMATION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
1406 2678 59.6 49%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
4 4 ENVIRONMENTAL SCIENCES//GEOSCIENCES, MULTIDISCIPLINARY//METEOROLOGY & ATMOSPHERIC SCIENCES 1766162
0 3       GEOCHEMISTRY & GEOPHYSICS//GEOSCIENCES, MULTIDISCIPLINARY//GEOLOGY 255672
51 2             PRECAMBRIAN RESEARCH//GEOSCIENCES, MULTIDISCIPLINARY//NEOPROTEROZOIC 30061
1406 1                   EDIACARAN//NEOPROTEROZOIC//DOUSHANTUO FORMATION 2678

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 EDIACARAN authKW 1693703 8% 71% 209
2 NEOPROTEROZOIC authKW 1081205 12% 29% 327
3 DOUSHANTUO FORMATION authKW 689718 2% 92% 66
4 SNOWBALL EARTH authKW 639125 3% 64% 87
5 VENDIAN authKW 496582 3% 61% 72
6 CAP CARBONATE authKW 469034 2% 86% 48
7 CRYOGENIAN authKW 303986 1% 67% 40
8 PRECAMBRIAN RESEARCH journal 281773 12% 8% 314
9 YANGTZE PLATFORM authKW 243157 2% 44% 48
10 CHEMOSTRATIGRAPHY authKW 241884 3% 28% 75

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 Paleontology 77610 23% 1% 618
2 Geology 58228 21% 1% 553
3 Geosciences, Multidisciplinary 54059 52% 0% 1391
4 Geochemistry & Geophysics 2520 9% 0% 244
5 Geography, Physical 766 3% 0% 83
6 Evolutionary Biology 389 3% 0% 78
7 Multidisciplinary Sciences 370 2% 0% 60
8 Mineralogy 165 1% 0% 35
9 Biodiversity Conservation 131 1% 0% 35
10 Biology 55 2% 0% 54

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 NANJING GEOL PALAEONTOL 83589 4% 7% 108
2 EARTH PLANETARY SCI GEOTOP 76628 0% 61% 11
3 NANJING GEOL PALEONTOL 67404 1% 16% 38
4 PRECAMBRIAN GEOL GEOCHRONOL 52927 2% 7% 65
5 STATE PALAEOBIOL STRATIG 44800 2% 7% 58
6 NEG 43836 0% 38% 10
7 EARTH SCI OURCES MANAGEMENT 42911 0% 47% 8
8 STATE PALEOBIOL STRATIG 36992 1% 19% 17
9 P TON CLOUD 34195 0% 50% 6
10 GEOL 32970 17% 1% 443

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 PRECAMBRIAN RESEARCH 281773 12% 8% 314
2 STRATIGRAPHY AND GEOLOGICAL CORRELATION 83997 3% 9% 82
3 GEOLOGICAL MAGAZINE 34479 3% 4% 78
4 GEOLOGY 29206 6% 2% 159
5 JOURNAL OF PALEONTOLOGY 28300 4% 3% 98
6 LITHOLOGY AND MINERAL RESOURCES 19128 1% 6% 28
7 GONDWANA RESEARCH 16210 2% 3% 52
8 PALAEONTOLOGY 10129 2% 2% 43
9 LETHAIA 10052 1% 3% 35
10 PALEONTOLOGICAL JOURNAL 9837 1% 2% 35

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 EDIACARAN 1693703 8% 71% 209 Search EDIACARAN Search EDIACARAN
2 NEOPROTEROZOIC 1081205 12% 29% 327 Search NEOPROTEROZOIC Search NEOPROTEROZOIC
3 DOUSHANTUO FORMATION 689718 2% 92% 66 Search DOUSHANTUO+FORMATION Search DOUSHANTUO+FORMATION
4 SNOWBALL EARTH 639125 3% 64% 87 Search SNOWBALL+EARTH Search SNOWBALL+EARTH
5 VENDIAN 496582 3% 61% 72 Search VENDIAN Search VENDIAN
6 CAP CARBONATE 469034 2% 86% 48 Search CAP+CARBONATE Search CAP+CARBONATE
7 CRYOGENIAN 303986 1% 67% 40 Search CRYOGENIAN Search CRYOGENIAN
8 YANGTZE PLATFORM 243157 2% 44% 48 Search YANGTZE+PLATFORM Search YANGTZE+PLATFORM
9 CHEMOSTRATIGRAPHY 241884 3% 28% 75 Search CHEMOSTRATIGRAPHY Search CHEMOSTRATIGRAPHY
10 RIPHEAN 190292 1% 45% 37 Search RIPHEAN Search RIPHEAN

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 XIAO, SH , NARBONNE, GM , ZHOU, CM , LAFLAMME, M , GRAZHDANKIN, DV , MOCZYDLOWSKA-VIDAL, M , CUI, H , (2016) TOWARDS AN EDIACARAN TIME SCALE: PROBLEMS, PROTOCOLS, AND PROSPECTS.EPISODES. VOL. 39. ISSUE 4. P. 540 -555 163 99% 0
2 LIU, AG , KENCHINGTON, CG , MITCHELL, EG , (2015) REMARKABLE INSIGHTS INTO THE PALEOECOLOGY OF THE AVALONIAN EDIACARAN MACROBIOTA.GONDWANA RESEARCH. VOL. 27. ISSUE 4. P. 1355 -1380 162 82% 10
3 SPENCE, GH , LE HERON, DP , FAIRCHILD, IJ , (2016) SEDIMENTOLOGICAL PERSPECTIVES ON CLIMATIC, ATMOSPHERIC AND ENVIRONMENTAL CHANGE IN THE NEOPROTEROZOIC ERA.SEDIMENTOLOGY. VOL. 63. ISSUE 2. P. 253 -306 213 67% 0
4 BUDD, GE , JENSEN, S , (2017) THE ORIGIN OF THE ANIMALS AND A 'SAVANNAH' HYPOTHESIS FOR EARLY BILATERIAN EVOLUTION.BIOLOGICAL REVIEWS. VOL. 92. ISSUE 1. P. 446 -473 94 50% 3
5 GRAZHDANKIN, D , (2014) PATTERNS OF EVOLUTION OF THE EDIACARAN SOFT-BODIED BIOTA.JOURNAL OF PALEONTOLOGY. VOL. 88. ISSUE 2. P. 269 -283 97 90% 24
6 RETALLACK, GJ , (2016) EDIACARAN FOSSILS IN THIN-SECTION.ALCHERINGA. VOL. 40. ISSUE 4. P. 583 -600 92 89% 2
7 MCCALL, GJH , (2006) THE VENDIAN (EDIACARAN) IN THE GEOLOGICAL RECORD: ENIGMAS IN GEOLOGY'S PRELUDE TO THE CAMBRIAN EXPLOSION.EARTH-SCIENCE REVIEWS. VOL. 77. ISSUE 1-3. P. 1 -229 119 91% 50
8 LAFLAMME, M , DARROCH, SAF , TWEEDT, SM , PETERSON, KJ , ERWIN, DH , (2013) THE END OF THE EDIACARA BIOTA: EXTINCTION, BIOTIC REPLACEMENT, OR CHESHIRE CAT?.GONDWANA RESEARCH. VOL. 23. ISSUE 2. P. 558 -573 99 79% 46
9 XIONG, GQ , DUAN, TZ , WU, H , ZHANG, HQ , YU, Q , YAN, JF , JIANG, XS , CUI, XZ , WANG, J , WANG, ZJ , (2013) CARBON AND OXYGEN ISOTOPIC CHARACTERISTICS OF THE EDIACARAN DOUSHANTUO FORMATION IN FANJINGSHAN AREA, NORTHEASTERN GUIZHOU PROVINCE, CHINA.CARBONATES AND EVAPORITES. VOL. 28. ISSUE 4. P. 399-412 91 96% 0
10 XIAO, SH , ZHOU, CM , LIU, PJ , WANG, D , YUAN, XL , (2014) PHOSPHATIZED ACANTHOMORPHIC ACRITARCHS AND RELATED MICROFOSSILS FROM THE EDIACARAN DOUSHANTUO FORMATION AT WENG'AN (SOUTH CHINA) AND THEIR IMPLICATIONS FOR BIOSTRATIGRAPHIC CORRELATION.JOURNAL OF PALEONTOLOGY. VOL. 88. ISSUE 1. P. 1-67 76 97% 14

Classes with closest relation at Level 1


Rank Class id link
1 11682 STROMATOLITES//MICROBIALITES//STUDY EVOLUT ORIGIN LIFE
2 5479 BANDED IRON FORMATION//GREAT OXIDATION EVENT//BIF
3 6878 BURGESS SHALE//EARLY LIFE//CAMBRIAN
4 4984 TRILOBITES//TRILOBITA//CAMBRIAN
5 15492 MOLYBDENUM ISOTOPES//BLACK SHALE//MO ISOTOPES
6 15772 TABULATA//ARCHAEOCYATHA//ARCHAEOCYATHS
7 16676 AMAZONIAN CRATON//AMAZON CRATON//CARAJAS MINERAL PROVINCE
8 35873 DIGITAL GAMMA ACTIVATION AUTORADIOGRAPHY//GAMMA ACTIVATION//2D FILTER FOR ENHANCING IMAGE CONTRAST
9 7531 GEOCIENCIAS//SAO FRANCISCO CRATON//BORBOREMA PROVINCE
10 7210 TRACE FOSSILS//ICHNOLOGY//ICHNOFABRIC

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