Class information for:
Level 1: IND PURE CHEM//PETR CHEM GRP//ENVIRONM POLLUT

Basic class information

ID Publications Average number
of references
Avg. shr. active
ref. in WoS
29825 146 25.4 27%



Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)



ID, lev.
above
Publications Label for level above
846 11070 PAHS//OIL SPILL//PETROLEUM HYDROCARBONS

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 IND PURE CHEM Address 11 100% 4% 6
2 PETR CHEM GRP Address 3 60% 2% 3
3 ENVIRONM POLLUT Address 1 19% 3% 5
4 ORGANIC GROUP Author keyword 1 40% 1% 2
5 PETR ENVIRONM CHEM GRP Address 1 40% 1% 2
6 YEAST ISOLATES Author keyword 1 40% 1% 2
7 CERD Address 1 21% 2% 3
8 OIL SPILLAGE Author keyword 1 21% 2% 3
9 CONFLICTS COORDINATION Author keyword 1 50% 1% 1
10 MARINE POLLUT MONITORING SEAFOOD SAFETY Address 1 50% 1% 1

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 ORGANIC GROUP 1 40% 1% 2 Search ORGANIC+GROUP Search ORGANIC+GROUP
2 YEAST ISOLATES 1 40% 1% 2 Search YEAST+ISOLATES Search YEAST+ISOLATES
3 OIL SPILLAGE 1 21% 2% 3 Search OIL+SPILLAGE Search OIL+SPILLAGE
4 CONFLICTS COORDINATION 1 50% 1% 1 Search CONFLICTS+COORDINATION Search CONFLICTS+COORDINATION
5 MIDWESTERN NIGERIA 1 50% 1% 1 Search MIDWESTERN+NIGERIA Search MIDWESTERN+NIGERIA
6 NIGER DELTA NIGERIA 1 50% 1% 1 Search NIGER+DELTA+NIGERIA Search NIGER+DELTA+NIGERIA
7 SEDIMENT ANALYSES 1 50% 1% 1 Search SEDIMENT+ANALYSES Search SEDIMENT+ANALYSES
8 SHANDONG PENINSULA IN CHINA 1 50% 1% 1 Search SHANDONG+PENINSULA+IN+CHINA Search SHANDONG+PENINSULA+IN+CHINA
9 SUBALPINE MARSH 1 50% 1% 1 Search SUBALPINE+MARSH Search SUBALPINE+MARSH
10 VANADIUM NICKEL 1 50% 1% 1 Search VANADIUM+NICKEL Search VANADIUM+NICKEL

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 FIELD RECONNAISSANCE 1 100% 1% 2
2 NIGERIAN BITUMINOUS SANDS 1 100% 1% 2
3 SOIL PHYSICOCHEMICAL PROPERTIES 1 50% 1% 1
4 AUTOMOTIVE CRANKCASE OILS 0 33% 1% 1
5 MARKET WOMEN 0 25% 1% 1
6 RADIATION DOSE RATES 0 17% 1% 1
7 ALUM TREATMENT 0 14% 1% 1
8 DELTA STATE 0 100% 1% 1
9 NEWLY CREATED WETLAND 0 100% 1% 1

Journals

Reviews



Title Publ. year Cit. Active
references
% act. ref.
to same field
Upstream Petroleum Degradation of Mangroves and Intertidal Shores: The Niger Delta Experience 2010 2 15 80%
Petroleum industry effluents and other oxygen-demanding wastes in Niger Delta, Nigeria 2006 1 11 55%
AGING IN WIRE INSULATION UNDER MULTIFACTOR STRESS 1993 9 4 25%
FOOD, NUTRIENTS, HEALTH AND DISEASE - A HISTORICAL-PERSPECTIVE ON THE ASSESSMENT AND MANAGEMENT OF RISKS 1991 1 7 14%

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 IND PURE CHEM 11 100% 4.1% 6
2 PETR CHEM GRP 3 60% 2.1% 3
3 ENVIRONM POLLUT 1 19% 3.4% 5
4 PETR ENVIRONM CHEM GRP 1 40% 1.4% 2
5 CERD 1 21% 2.1% 3
6 MARINE POLLUT MONITORING SEAFOOD SAFETY 1 50% 0.7% 1
7 INVEST SUELOS VOLCANICOS 0 33% 0.7% 1
8 POLLUT STUDIES 0 12% 1.4% 2
9 COMMUNITY BASED EDUC 0 14% 0.7% 1
10 LREIS GEOG SCI NAT OURCES 0 13% 0.7% 1

Related classes at same level (level 1)



Rank Relatedness score Related classes
1 0.0000152253 STERNA ANAETHETUS//ECOL ECOSSISTEMAS COSTEIROS//BROWN BOOBY
2 0.0000139728 GRP SANEAMIENTO SUELOS ACUIFEROS//COORDINAC INGN AMBIENTAL//BIOSLURPING
3 0.0000137191 GEOCHEMICAL ENGINEERING//LAKE GEORGE//ANIMAL SHELLS
4 0.0000123593 INTERLABORATORY COMPARISON TEST//COMBUSTION DUST//COMM PLAST CRMS HAZARDOUS MET
5 0.0000110384 KEOLADEO NATIONAL PARK//RC LIMNOL//ENVIRONM IMPACT ASSESSMENT
6 0.0000093249 DISPERSED OIL//DEEPWATER HORIZON//COREXIT
7 0.0000092194 GUADIAMAR//GUADIAMAR RIVER//AZNALCOLLAR
8 0.0000086275 BIOREMEDIATION//ALKANE HYDROXYLASE//PETROLEUM HYDROCARBONS
9 0.0000076330 COMMUNITY DISTURBANCE INDEX CDI//DRILLING FLUIDS//PRODUCED FORMATION WATER
10 0.0000074099 PROCESS DESIGN AND MANAGEMENT//AEROBIC BIOLOGICAL FILTER//BATCH ACTIVITY TEST