Class information for:
Level 2: NOROVIRUS//MICROBIAL SOURCE TRACKING//SAPOVIRUS

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
379 16464 31.2 57%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 3)


ID, lev.
above		 Publications Label for level above
29 106812 JOURNAL OF FOOD PROTECTION//SALMONELLA//LISTERIA MONOCYTOGENES

Classes in level below (level 1)


ID, lev. below Publications Label for level below
385 3481 NOROVIRUS//SAPOVIRUS//NORWALK VIRUS
1536 2522 MICROBIAL SOURCE TRACKING//FECAL INDICATOR BACTERIA//BACTEROIDALES
3234 1956 ENTERIC VIRUSES//SOMATIC COLIPHAGES//COLIPHAGES
3659 1858 SANITATION//JOURNAL OF WATER SANITATION AND HYGIENE FOR DEVELOPMENT//HOUSEHOLD WATER TREATMENT
6217 1449 ASSIMILABLE ORGANIC CARBON AOC//ASSIMILABLE ORGANIC CARBON//BIOLOGICAL STABILITY
7997 1228 UV DISINFECTION//DISINFECTION//SEQUENTIAL DISINFECTION
8602 1169 COLILERT//COLILERT R//H2S TEST
15244 654 ACUTE GASTROINTESTINAL ILLNESS//FOODBORNE WATERBORNE ZOONOT INFECT//FOODBORNE ENVIRONM ZOONOT INFECT DIS
17097 554 BOTTLED WATER//BOTTLED WATERS//MINERAL WATER
18534 482 COLLAPSE PULSING//SLOW SAND FILTER//FLOATING MEDIUM FILTER
19977 418 WATER SAFETY PLANS//WATER SAFETY PLAN//ENVIRONM HLTH HLTH HUMAN SERV
24749 252 ZENTRALBLATT FUR BAKTERIOLOGIE MIKROBIOLOGIE UND HYGIENE SERIE B-UMWELTHYGIENE KRANKENHAUSHYGIENE ARBEITSHYGI//AMMONIFYING BACTERIA//AINP SOIL BIO ERS BIOFERTILIZERS
24777 252 MULTIPLICATIVE CALCULUS//NON NEWTONIAN CALCULUS//AEROBIC SPORES
32767 103 CRISTISPIRA//CRYSTALLINE STYLE//AGRICULTURAL SITES
33748 86 FOOD CONTACT REGULATION//TOXICITY ASSESSMENT OF TREATED WASTEWATER//EEC DIRECTIVES

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 NOROVIRUS Author keyword 1679 85% 5% 890
2 MICROBIAL SOURCE TRACKING Author keyword 528 95% 1% 175
3 SAPOVIRUS Author keyword 240 96% 0% 74
4 FOOD AND ENVIRONMENTAL VIROLOGY Journal 204 75% 1% 146
5 JOURNAL OF WATER AND HEALTH Journal 182 45% 2% 303
6 NORWALK VIRUS Author keyword 155 89% 0% 71
7 FECAL INDICATOR BACTERIA Author keyword 146 78% 1% 96
8 ENTERIC VIRUSES Author keyword 142 72% 1% 112
9 NOROVIRUSES Author keyword 125 86% 0% 63
10 DRINKING WATER Author keyword 124 16% 4% 734

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 NOROVIRUS 1679 85% 5% 890 Search NOROVIRUS Search NOROVIRUS
2 MICROBIAL SOURCE TRACKING 528 95% 1% 175 Search MICROBIAL+SOURCE+TRACKING Search MICROBIAL+SOURCE+TRACKING
3 SAPOVIRUS 240 96% 0% 74 Search SAPOVIRUS Search SAPOVIRUS
4 NORWALK VIRUS 155 89% 0% 71 Search NORWALK+VIRUS Search NORWALK+VIRUS
5 FECAL INDICATOR BACTERIA 146 78% 1% 96 Search FECAL+INDICATOR+BACTERIA Search FECAL+INDICATOR+BACTERIA
6 ENTERIC VIRUSES 142 72% 1% 112 Search ENTERIC+VIRUSES Search ENTERIC+VIRUSES
7 NOROVIRUSES 125 86% 0% 63 Search NOROVIRUSES Search NOROVIRUSES
8 DRINKING WATER 124 16% 4% 734 Search DRINKING+WATER Search DRINKING+WATER
9 FECAL POLLUTION 114 75% 1% 83 Search FECAL+POLLUTION Search FECAL+POLLUTION
10 CALICIVIRUS 110 57% 1% 131 Search CALICIVIRUS Search CALICIVIRUS

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 NORWALK LIKE VIRUSES 2060 93% 5% 777
2 ROUND STRUCTURED VIRUSES 1166 92% 3% 455
3 ENTERIC VIRUSES 785 71% 4% 636
4 NORWALK VIRUS 777 81% 3% 467
5 VIRAL GASTROENTERITIS 551 76% 2% 384
6 MICROBIAL SOURCE TRACKING 532 91% 1% 224
7 FELINE CALICIVIRUS 499 72% 2% 397
8 HEPATITIS A VIRUS 487 55% 4% 607
9 MURINE NOROVIRUS 460 87% 1% 224
10 HUMAN ENTERIC VIRUSES 385 86% 1% 194

Journals


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 FOOD AND ENVIRONMENTAL VIROLOGY 204 75% 1% 146
2 JOURNAL OF WATER AND HEALTH 182 45% 2% 303
3 JOURNAL AMERICAN WATER WORKS ASSOCIATION 94 18% 3% 478
4 JOURNAL OF WATER SANITATION AND HYGIENE FOR DEVELOPMENT 65 45% 1% 108
5 JOURNAL OF WATER SUPPLY RESEARCH AND TECHNOLOGY-AQUA 28 17% 1% 154
6 ZENTRALBLATT FUR BAKTERIOLOGIE MIKROBIOLOGIE UND HYGIENE SERIE B-UMWELTHYGIENE KRANKENHAUSHYGIENE ARBEITSHYGIENE PRAVENTIVE MEDIZIN 22 17% 1% 122
7 OZONE-SCIENCE & ENGINEERING 14 10% 1% 134
8 WATER SCIENCE AND TECHNOLOGY-WATER SUPPLY 11 13% 0% 76
9 ZENTRALBLATT FUR HYGIENE UND UMWELTMEDIZIN 9 12% 0% 67
10 OCHRONA SRODOWISKA 4 11% 0% 36

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Advances in Laboratory Methods for Detection and Typing of Norovirus 2015 8 37 97%
CURRENT CONCEPTS Norovirus Gastroenteritis 2009 344 58 97%
Microbial source tracking markers for detection of fecal contamination in environmental waters: relationships between pathogens and human health outcomes 2014 31 175 90%
Comprehensive Review of Human Sapoviruses 2015 4 253 94%
Noroviruses: A comprehensive review 2009 251 83 94%
Global prevalence of norovirus in cases of gastroenteritis: a systematic review and meta-analysis 2014 27 26 73%
Norovirus 2015 3 346 91%
Norovirus gene expression and replication 2014 19 107 81%
Water, sanitation, and hygiene interventions to reduce diarrhoea in less developed countries: a systematic review and meta-analysis 2005 409 49 90%
Inactivation credit of UV radiation for viruses, bacteria and protozoan (oo)cysts in water: A review 2006 313 59 92%

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 GLOBAL SAFE WATER 61 86% 0.2% 31
2 LAKE MICHIGAN ECOL STN 47 64% 0.3% 46
3 REFERENCE ENTER VIRUSES 24 61% 0.2% 25
4 VIROL 2 21 17% 0.7% 108
5 CALICIVIRUSES SECT 18 83% 0.1% 10
6 CREH 17 79% 0.1% 11
7 JAMES WW BAKER 17 72% 0.1% 13
8 NSF NIEHS OCEANS HUMAN HLTH 15 59% 0.1% 17
9 ENTER DIS EPIDEMIOL BRANCH 15 34% 0.2% 35
10 REFERENCE VIRUS ENTER 15 71% 0.1% 12

Related classes at same level (level 2)


Rank Relatedness score Related classes
1 0.0000015918 PLUMBOSOLVENCY//PARTIAL LEAD SERVICE LINE REPLACEMENT//LANGELIER INDEX
2 0.0000012489 ROTAVIRUS//ROTAVIRUS VACCINE//VP7
3 0.0000012134 SLIGHTLY ACIDIC ELECTROLYZED WATER//ELECTROLYZED OXIDIZING WATER//OZONE THERAPY
4 0.0000011933 DISINFECTION BY PRODUCTS//PERCHLORATE//TRIHALOMETHANES
5 0.0000010256 RANDOM SEQUENTIAL ADSORPTION//DOUBLE LAYER POLARIZATION//COLLOID TRANSPORT
6 0.0000010076 CRYPTOSPORIDIUM//CRYPTOSPORIDIUM PARVUM//EIMERIA
7 0.0000008526 AEROMONAS//SHIGELLA//AEROMONAS HYDROPHILA
8 0.0000008150 CALORIMETRIC GAS SENSOR//HOMELAND SECUR//STERILISATION PROCESS
9 0.0000008027 WASTE STABILIZATION PONDS//WASTE STABILISATION POND//WASTE STABILISATION PONDS
10 0.0000007944 HEPATITIS E VIRUS//HEPATITIS A//HEPATITIS E