Class information for:
Level 1: COCCOLITHOPHORES//COCCOLITHS//EMILIANIA HUXLEYI

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
9626 1136 48.8 55%


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
31 3       GEOGRAPHY, PHYSICAL//GEOSCIENCES, MULTIDISCIPLINARY//HOLOCENE 107938
300 2             PALEOCEANOGRAPHY//MARINE MICROPALEONTOLOGY//PALEONTOLOGY 18594
9626 1                   COCCOLITHOPHORES//COCCOLITHS//EMILIANIA HUXLEYI 1136

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 COCCOLITHOPHORES authKW 3173799 14% 72% 163
2 COCCOLITHS authKW 1541157 8% 66% 87
3 EMILIANIA HUXLEYI authKW 1354986 10% 46% 110
4 COCCOLITHOPHORIDS authKW 954675 5% 60% 59
5 PRYMNESIOPHYCEAE authKW 395508 3% 45% 33
6 MARINE MICROPALEONTOLOGY journal 325212 12% 9% 132
7 HAPTOPHYTA authKW 253771 2% 39% 24
8 LIVING COCCOLITHOPHORES authKW 188147 1% 100% 7
9 EMILIANIA authKW 122865 1% 57% 8
10 PLEUROCHRYSIS authKW 120949 1% 75% 6

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 34678 24% 0% 269
2 Oceanography 12482 24% 0% 269
3 Marine & Freshwater Biology 10083 28% 0% 316
4 Geosciences, Multidisciplinary 2647 18% 0% 210
5 Plant Sciences 1936 19% 0% 218
6 Ecology 1100 12% 0% 136
7 Limnology 846 3% 0% 39
8 Geography, Physical 453 4% 0% 41
9 Geochemistry & Geophysics 83 3% 0% 35
10 Meteorology & Atmospheric Sciences 48 3% 0% 29

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 SECT MARINE BOT 83375 1% 28% 11
2 OCEANOG CHIM GEOCHIM EAUX 64020 1% 26% 9
3 ROSCOFF CULTURE ECT 61432 0% 57% 4
4 CLIMATE METEOROL GLOBAL CHANGE CMMG 53756 0% 100% 2
5 ECE IL 53756 0% 100% 2
6 ECOL FORAMINIFEROS MICROPALEONTOL 53756 0% 100% 2
7 EPPO TEAM 53756 0% 100% 2
8 ROSCOFF CULTURE ECT FR2424 53756 0% 100% 2
9 PALEOECOL PALEOCLIMATOL 44790 0% 33% 5
10 DSBGA 40314 0% 50% 3

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 MARINE MICROPALEONTOLOGY 325212 12% 9% 132
2 MICROPALEONTOLOGY 58648 4% 5% 44
3 JOURNAL OF PHYCOLOGY 23351 5% 1% 60
4 PHYCOLOGIA 20961 4% 2% 40
5 BIOGEOSCIENCES 20363 4% 2% 50
6 BRITISH PHYCOLOGICAL JOURNAL 12649 1% 3% 15
7 EUROPEAN JOURNAL OF PHYCOLOGY 7320 1% 2% 16
8 DEEP-SEA RESEARCH PART II-TOPICAL STUDIES IN OCEANOGRAPHY 7093 3% 1% 32
9 SARSIA 6297 1% 2% 14
10 PALEOCEANOGRAPHY 6262 2% 1% 22

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 COCCOLITHOPHORES 3173799 14% 72% 163 Search COCCOLITHOPHORES Search COCCOLITHOPHORES
2 COCCOLITHS 1541157 8% 66% 87 Search COCCOLITHS Search COCCOLITHS
3 EMILIANIA HUXLEYI 1354986 10% 46% 110 Search EMILIANIA+HUXLEYI Search EMILIANIA+HUXLEYI
4 COCCOLITHOPHORIDS 954675 5% 60% 59 Search COCCOLITHOPHORIDS Search COCCOLITHOPHORIDS
5 PRYMNESIOPHYCEAE 395508 3% 45% 33 Search PRYMNESIOPHYCEAE Search PRYMNESIOPHYCEAE
6 HAPTOPHYTA 253771 2% 39% 24 Search HAPTOPHYTA Search HAPTOPHYTA
7 LIVING COCCOLITHOPHORES 188147 1% 100% 7 Search LIVING+COCCOLITHOPHORES Search LIVING+COCCOLITHOPHORES
8 EMILIANIA 122865 1% 57% 8 Search EMILIANIA Search EMILIANIA
9 PLEUROCHRYSIS 120949 1% 75% 6 Search PLEUROCHRYSIS Search PLEUROCHRYSIS
10 GEPHYROCAPSA OCEANICA 114673 1% 53% 8 Search GEPHYROCAPSA+OCEANICA Search GEPHYROCAPSA+OCEANICA

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 CRAWFURD, K , RAVEN, JA , (2012) ENVIRONMENTAL CONTROLS ON COCCOLITHOPHORE CALCIFICATION.MARINE ECOLOGY PROGRESS SERIES. VOL. 470. ISSUE . P. 137 -166 105 54% 27
2 PAASCHE, E , (2001) A REVIEW OF THE COCCOLITHOPHORID EMILIANIA HUXLEYI (PRYMNESIOPHYCEAE), WITH PARTICULAR REFERENCE TO GROWTH, COCCOLITH FORMATION, AND CALCIFICATION-PHOTOSYNTHESIS INTERACTIONS.PHYCOLOGIA. VOL. 40. ISSUE 6. P. 503 -529 99 66% 125
3 JIN, XB , LIU, CL , POULTON, AJ , DAI, MH , GUO, XH , (2016) COCCOLITHOPHORE RESPONSES TO ENVIRONMENTAL VARIABILITY IN THE SOUTH CHINA SEA: SPECIES COMPOSITION AND CALCITE CONTENT.BIOGEOSCIENCES. VOL. 13. ISSUE 16. P. 4843 -4861 66 75% 0
4 JORDAN, RW , CROS, L , YOUNG, JR , (2004) A REVISED CLASSIFICATION SCHEME FOR LIVING HAPTOPHYTES.MICROPALEONTOLOGY. VOL. 50. ISSUE . P. 55 -79 66 87% 65
5 BACH, LT , BAUKE, C , MEIER, KJS , RIEBESELL, U , SCHULZ, KG , (2012) INFLUENCE OF CHANGING CARBONATE CHEMISTRY ON MORPHOLOGY AND WEIGHT OF COCCOLITHS FORMED BY EMILIANIA HUXLEYI.BIOGEOSCIENCES. VOL. 9. ISSUE 8. P. 3449 -3463 47 89% 24
6 ALOISI, G , (2015) COVARIATION OF METABOLIC RATES AND CELL SIZE IN COCCOLITHOPHORES.BIOGEOSCIENCES. VOL. 12. ISSUE 15. P. 4665 -4692 64 65% 2
7 HERRMANN, S , WELLER, AF , HENDERIKS, J , THIERSTEIN, HR , (2012) GLOBAL COCCOLITH SIZE VARIABILITY IN HOLOCENE DEEP-SEA SEDIMENTS.MARINE MICROPALEONTOLOGY. VOL. 82-83. ISSUE . P. 1-12 49 86% 5
8 ROSAS-NAVARRO, A , LANGER, G , ZIVERI, P , (2016) TEMPERATURE AFFECTS THE MORPHOLOGY AND CALCIFICATION OF EMILIANIA HUXLEYI STRAINS.BIOGEOSCIENCES. VOL. 13. ISSUE 10. P. 2913 -2926 43 84% 1
9 MENSCHEL, E , GONZALEZ, HE , GIESECKE, R , (2016) COASTAL-OCEANIC DISTRIBUTION GRADIENT OF COCCOLITHOPHORES AND THEIR ROLE IN THE CARBONATE FLUX OF THE UPWELLING SYSTEM OFF CONCEPCION, CHILE (36 DEGREES S).JOURNAL OF PLANKTON RESEARCH. VOL. 38. ISSUE 4. P. 798 -817 55 63% 0
10 MALINVERNO, E , TRIANTAPHYLLOU, MV , DIMIZA, MD , (2015) COCCOLITHOPHORE ASSEMBLAGE DISTRIBUTION ALONG A TEMPERATE TO POLAR GRADIENT IN THE WEST PACIFIC SECTOR OF THE SOUTHERN OCEAN (JANUARY 2005).MICROPALEONTOLOGY. VOL. 61. ISSUE 6. P. 489 -506 42 81% 1

Classes with closest relation at Level 1


Rank Class id link
1 29785 PRYMNESIUM PARVUM//PROGRAM ENVIRONM EARTH SCI//PRYMNESINS
2 14446 SAPROPEL//SAPROPEL S1//MEDITERRANEAN OUTFLOW WATER
3 4552 CO2 CONCENTRATING MECHANISM//CARBOXYSOME//CARBON CONCENTRATING MECHANISM
4 1690 PALEOCEANOGRAPHY//PLANKTONIC FORAMINIFERA//MG CA
5 27186 CHOANOFLAGELLATES//ACANTHOECIDA//LORICA ASSEMBLY
6 4342 OCEAN ACIDIFICATION//CO2 OCEAN SEQUESTRATION//OCEAN WARMING
7 16902 CHEMTAX//CHLOROPHYLL C PIGMENTS//CONSELLERIA PESCA
8 8580 INITIAL REPORTS OF THE DEEP SEA DRILLING PROJECT//PLIOCENE//EASTERN GEOL PALEOCLIMATE SCI
9 3316 PETM//PALEOCENE EOCENE THERMAL MAXIMUM//EOCENE
10 5657 COPROSTANOL//ALKENONES//ORGANIC GEOCHEMISTRY

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