Class information for:
Level 1: CLIMATE OF THE PAST//ASTRONOMICAL THEORY//MILANKOVITCH THEORY

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
6735 1450 48.2 58%


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
6735 1                   CLIMATE OF THE PAST//ASTRONOMICAL THEORY//MILANKOVITCH THEORY 1450

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 CLIMATE OF THE PAST journal 222988 7% 10% 103
2 ASTRONOMICAL THEORY authKW 168458 1% 100% 8
3 MILANKOVITCH THEORY authKW 128329 1% 38% 16
4 CLIMATE DYNAMICS journal 123627 10% 4% 152
5 MID HOLOCENE authKW 107586 2% 16% 31
6 ASTRONOMICAL THEORY OF PALEOCLIMATES authKW 84229 0% 100% 4
7 MILANKOVITCH authKW 81114 1% 23% 17
8 ORBITAL FORCING authKW 68452 1% 17% 19
9 ASTRON GEOPHYS G LEMAITRE address 65770 1% 16% 20
10 ATMOSPHERE BIOME INTERACTION authKW 63172 0% 100% 3

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 Meteorology & Atmospheric Sciences 36069 44% 0% 642
2 Geosciences, Multidisciplinary 25633 49% 0% 706
3 Geography, Physical 14397 17% 0% 245
4 Paleontology 5075 8% 0% 118
5 Oceanography 2602 10% 0% 143
6 Geochemistry & Geophysics 805 7% 0% 104
7 Geology 306 2% 0% 32
8 Multidisciplinary Sciences 35 1% 0% 16
9 Environmental Sciences 18 4% 0% 54
10 Ecology 9 2% 0% 30

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 ASTRON GEOPHYS G LEMAITRE 65770 1% 16% 20
2 UA 1152 52638 0% 50% 5
3 ASTRON GEOPHYS GEORGES LEMAITRE 51567 1% 18% 14
4 CLIMAT 47424 2% 8% 29
5 ARC TECHNOL 47377 0% 75% 3
6 WAVE PROPAGAT 42627 1% 23% 9
7 CASE 101 42114 0% 100% 2
8 GLOBAL SYST GRP 37596 0% 36% 5
9 SCI CLIMAT ENVIRONM 34943 4% 3% 54
10 LSCE IPSL INSU 28075 0% 67% 2

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 CLIMATE OF THE PAST 222988 7% 10% 103
2 CLIMATE DYNAMICS 123627 10% 4% 152
3 PALEOCEANOGRAPHY 37862 4% 3% 61
4 QUATERNARY SCIENCE REVIEWS 26463 5% 2% 77
5 JOURNAL OF CLIMATE 18435 6% 1% 88
6 GLOBAL AND PLANETARY CHANGE 18252 3% 2% 45
7 TELLUS 8103 1% 5% 8
8 JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES 5459 5% 0% 75
9 GEOPHYSICAL RESEARCH LETTERS 5099 6% 0% 91
10 QUATERNARY RESEARCH 3121 1% 1% 20

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 ASTRONOMICAL THEORY 168458 1% 100% 8 Search ASTRONOMICAL+THEORY Search ASTRONOMICAL+THEORY
2 MILANKOVITCH THEORY 128329 1% 38% 16 Search MILANKOVITCH+THEORY Search MILANKOVITCH+THEORY
3 MID HOLOCENE 107586 2% 16% 31 Search MID+HOLOCENE Search MID+HOLOCENE
4 ASTRONOMICAL THEORY OF PALEOCLIMATES 84229 0% 100% 4 Search ASTRONOMICAL+THEORY+OF+PALEOCLIMATES Search ASTRONOMICAL+THEORY+OF+PALEOCLIMATES
5 MILANKOVITCH 81114 1% 23% 17 Search MILANKOVITCH Search MILANKOVITCH
6 ORBITAL FORCING 68452 1% 17% 19 Search ORBITAL+FORCING Search ORBITAL+FORCING
7 ATMOSPHERE BIOME INTERACTION 63172 0% 100% 3 Search ATMOSPHERE+BIOME+INTERACTION Search ATMOSPHERE+BIOME+INTERACTION
8 MID PLEISTOCENE TRANSITION 52628 1% 25% 10 Search MID+PLEISTOCENE+TRANSITION Search MID+PLEISTOCENE+TRANSITION
9 OCEAN FEEDBACK 47377 0% 75% 3 Search OCEAN+FEEDBACK Search OCEAN+FEEDBACK
10 OBLIQUITY 43298 1% 17% 12 Search OBLIQUITY Search OBLIQUITY

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 BERGER, A , CRUCIFIX, M , HODELL, DA , MANGILI, C , MCMANUS, JF , OTTO-BLIESNER, B , POL, K , RAYNAUD, D , SKINNER, LC , TZEDAKIS, PC , ET AL (2016) INTERGLACIALS OF THE LAST 800,000YEARS.REVIEWS OF GEOPHYSICS. VOL. 54. ISSUE 1. P. 162 -219 96 29% 4
2 MASLIN, MA , BRIERLEY, CM , (2015) THE ROLE OF ORBITAL FORCING IN THE EARLY MIDDLE PLEISTOCENE TRANSITION.QUATERNARY INTERNATIONAL. VOL. 389. ISSUE . P. 47 -55 38 64% 9
3 TIAN, Z , JIANG, D , (2013) MID-HOLOCENE OCEAN AND VEGETATION FEEDBACKS OVER EAST ASIA.CLIMATE OF THE PAST. VOL. 9. ISSUE 5. P. 2153 -2171 40 68% 8
4 CLAUSSEN, M , (2009) LATE QUATERNARY VEGETATION-CLIMATE FEEDBACKS.CLIMATE OF THE PAST. VOL. 5. ISSUE 2. P. 203 -216 48 56% 31
5 POLLARD, D , (2010) A RETROSPECTIVE LOOK AT COUPLED ICE SHEET-CLIMATE MODELING.CLIMATIC CHANGE. VOL. 100. ISSUE 1. P. 173 -194 79 33% 21
6 TZIPERMAN, E , RAYMO, ME , HUYBERS, P , WUNSCH, C , (2006) CONSEQUENCES OF PACING THE PLEISTOCENE 100 KYR ICE AGES BY NONLINEAR PHASE LOCKING TO MILANKOVITCH FORCING.PALEOCEANOGRAPHY. VOL. 21. ISSUE 4. P. - 32 86% 47
7 ABE-OUCHI, A , SAITO, F , KAWAMURA, K , RAYMO, ME , OKUNO, J , TAKAHASHI, K , BLATTER, H , (2013) INSOLATION-DRIVEN 100,000-YEAR GLACIAL CYCLES AND HYSTERESIS OF ICE-SHEET VOLUME.NATURE. VOL. 500. ISSUE 7461. P. 190-+ 25 76% 58
8 PAILLARD, D , (2015) QUATERNARY GLACIATIONS: FROM OBSERVATIONS TO THEORIES.QUATERNARY SCIENCE REVIEWS. VOL. 107. ISSUE . P. 11 -24 39 51% 12
9 KOENIG, SJ , DECONTO, RM , POLLARD, D , (2011) LATE PLIOCENE TO PLEISTOCENE SENSITIVITY OF THE GREENLAND ICE SHEET IN RESPONSE TO EXTERNAL FORCING AND INTERNAL FEEDBACKS.CLIMATE DYNAMICS. VOL. 37. ISSUE 5-6. P. 1247 -1268 46 51% 22
10 ZHOU, BT , ZHAO, P , (2010) MODELING VARIATIONS OF SUMMER UPPER TROPOSPHERIC TEMPERATURE AND ASSOCIATED CLIMATE OVER THE ASIAN PACIFIC REGION DURING THE MID-HOLOCENE.JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES. VOL. 115. ISSUE . P. - 37 67% 9

Classes with closest relation at Level 1


Rank Class id link
1 8739 EEMIAN//HEINRICH EVENTS//EEMIAN INTERGLACIAL
2 7674 THERMOHALINE CIRCULATION//CLIMATE DYNAMICS//JOURNAL OF PHYSICAL OCEANOGRAPHY
3 1690 PALEOCEANOGRAPHY//PLANKTONIC FORAMINIFERA//MG CA
4 18715 ALXA DESERT REGION//ANNUAL AND SEASONAL PET//CARBON DIOXIDE INFORMAT ANAL PROGRAM
5 8580 INITIAL REPORTS OF THE DEEP SEA DRILLING PROJECT//PLIOCENE//EASTERN GEOL PALEOCLIMATE SCI
6 10466 AFRICAN HUMID PERIOD//LIMNOL UNIT//MARINE PALYNOLOGY
7 6221 MOE WESTERN CHINAS ENVIRONM SYST//HYDROL CYCLE WATER OURCES ARID REG//HOLOCENE
8 9673 CLIMATE PEOPLE ENVIRONM PROGRAM//BIOGEOPHYSICAL EFFECTS//PAST 300 YEARS
9 21391 JAPAN SEA//TSUSHIMA CURRENT//PETR MARINE OURCES
10 1431 ICE CORE//GLACIOL GEOPHYS ENVIRONM//ICE CLIMATE

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