Class information for:
Level 1: HUMBOLDT CURRENT SYSTEM//SEDIMENTOL PALEOAMBIENTES//OCEANOG EASTERN S PACIFIC COPAS

Basic class information
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
3 4 GEOSCIENCES, MULTIDISCIPLINARY//GEOCHEMISTRY & GEOPHYSICS//METEOROLOGY & ATMOSPHERIC SCIENCES 1953906
44 3       OCEANOGRAPHY//JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS//JOURNAL OF PHYSICAL OCEANOGRAPHY 104587
869 2             JOURNAL OF PLANKTON RESEARCH//COPEPODS//OCEANOGRAPHY 11668
20763 1                   HUMBOLDT CURRENT SYSTEM//SEDIMENTOL PALEOAMBIENTES//OCEANOG EASTERN S PACIFIC COPAS 471

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HUMBOLDT CURRENT SYSTEM authKW 528288 5% 34% 23
2 SEDIMENTOL PALEOAMBIENTES address 437969 3% 55% 12
3 OCEANOG EASTERN S PACIFIC COPAS address 403858 3% 46% 13
4 INVEST OCEANOG PACIFICO SURORIENTAL address 352148 4% 26% 20
5 HUMBOLDT CURRENT authKW 349652 4% 29% 18
6 MEJILLONES BAY authKW 344126 1% 86% 6
7 PROGRAMA POST OCEANOG address 323081 3% 37% 13
8 PROGRAMA COPAS SUR AUSTRAL address 312245 3% 33% 14
9 INVEST OCEANOG PACIFICO SURORIENTAL FOND CO address 301108 1% 75% 6
10 ESTAC BIOL MARINA address 301096 3% 38% 12

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Oceanography 28871 55% 0% 260
2 Marine & Freshwater Biology 9985 42% 0% 200
3 Fisheries 1428 11% 0% 52
4 Biodiversity Conservation 909 7% 0% 33
5 Ecology 789 15% 0% 73
6 Geosciences, Multidisciplinary 161 8% 0% 37
7 Paleontology 20 1% 0% 5
8 Geology 11 1% 0% 4
9 Geography, Physical 10 1% 0% 5
10 Engineering, Ocean 9 0% 0% 2

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SEDIMENTOL PALEOAMBIENTES 437969 3% 55% 12
2 OCEANOG EASTERN S PACIFIC COPAS 403858 3% 46% 13
3 INVEST OCEANOG PACIFICO SURORIENTAL 352148 4% 26% 20
4 PROGRAMA POST OCEANOG 323081 3% 37% 13
5 PROGRAMA COPAS SUR AUSTRAL 312245 3% 33% 14
6 INVEST OCEANOG PACIFICO SURORIENTAL FOND CO 301108 1% 75% 6
7 ESTAC BIOL MARINA 301096 3% 38% 12
8 MARINE BIOL DR JURGEN WINTER 278805 1% 83% 5
9 UMR CNRS INSU 7583 278805 1% 83% 5
10 MIXTO INT 267655 1% 100% 4

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PROGRESS IN OCEANOGRAPHY 92638 11% 3% 52
2 REVISTA DE BIOLOGIA MARINA Y OCEANOGRAFIA 65708 5% 4% 25
3 LATIN AMERICAN JOURNAL OF AQUATIC RESEARCH 25312 4% 2% 17
4 REVISTA CHILENA DE HISTORIA NATURAL 24694 4% 2% 21
5 CONTINENTAL SHELF RESEARCH 11613 6% 1% 27
6 OKEANOLOGIYA 11428 4% 1% 20
7 SCIENTIA MARINA 6154 3% 1% 13
8 MELUSINE 5145 0% 8% 1
9 JOURNAL OF MARINE SYSTEMS 4681 3% 1% 14
10 DEEP-SEA RESEARCH PART II-TOPICAL STUDIES IN OCEANOGRAPHY 4254 3% 0% 16

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 HUMBOLDT CURRENT SYSTEM 528288 5% 34% 23 Search HUMBOLDT+CURRENT+SYSTEM Search HUMBOLDT+CURRENT+SYSTEM
2 HUMBOLDT CURRENT 349652 4% 29% 18 Search HUMBOLDT+CURRENT Search HUMBOLDT+CURRENT
3 MEJILLONES BAY 344126 1% 86% 6 Search MEJILLONES+BAY Search MEJILLONES+BAY
4 CALANUS CHILENSIS 278805 1% 83% 5 Search CALANUS+CHILENSIS Search CALANUS+CHILENSIS
5 PERU HUMBOLDT CURRENT SYSTEM 209101 1% 63% 5 Search PERU+HUMBOLDT+CURRENT+SYSTEM Search PERU+HUMBOLDT+CURRENT+SYSTEM
6 TRADITIONAL FOOD WEB 200741 1% 100% 3 Search TRADITIONAL+FOOD+WEB Search TRADITIONAL+FOOD+WEB
7 CHILEAN FJORDS 160586 1% 40% 6 Search CHILEAN+FJORDS Search CHILEAN+FJORDS
8 PATAGONIAN FJORDS 152071 1% 45% 5 Search PATAGONIAN+FJORDS Search PATAGONIAN+FJORDS
9 BATHYLAGICHTHYS PARINI 133827 0% 100% 2 Search BATHYLAGICHTHYS+PARINI Search BATHYLAGICHTHYS+PARINI
10 FISH SCALES RECORD 133827 0% 100% 2 Search FISH+SCALES+RECORD Search FISH+SCALES+RECORD

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.

Classes with closest relation at Level 1


rank cluster_id2 link
1 3901 CALIFORNIA CURRENT//CALIFORNIA COOPERATIVE OCEANIC FISHERIES INVESTIGATIONS REPORTS//JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS
2 15901 GULF OF CALIFORNIA//COLORADO RIVER DELTA//OCEANOG FIS
3 27291 SAANICH INLET//STRAIT OF GEORGIA//NITRATE ENTRAINMENT
4 8662 SOUTH AFRICAN JOURNAL OF MARINE SCIENCE-SUID-AFRIKAANSE TYDSKRIF VIR SEEWETENSKAP//BENGUELA//AGULHAS CURRENT
5 16873 FOR UNGSBEREICH MARINE BIOGEOCHEM//FOR BEREICH MARINE BIOGEOCHEM//PROC OCEANOG CLIMA PROFC
6 37960 LOW SALINITY LAYER//FIORD//FJORD
7 398 COPEPODS//CALANUS FINMARCHICUS//JOURNAL OF PLANKTON RESEARCH
8 26285 THIOPLOCA//CABLE BACTERIA//BEGGIATOA
9 2326 ENGRAULIS ENCRASICOLUS//ANCHOVY//FISHERIES OCEANOGRAPHY
10 6081 MEGALOPA//CALLINECTES SAPIDUS//BLUE CRAB

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