Class information for:
Level 1: FUKUSHIMA//FUKUSHIMA ACCIDENT//FUKUSHIMA DAI ICHI NUCLEAR POWER PLANT ACCIDENT

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
11000 1017 24.1 46%



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
347 3       JOURNAL OF ENVIRONMENTAL RADIOACTIVITY//RADON//NUCLEAR SCIENCE & TECHNOLOGY 35941
768 2             JOURNAL OF ENVIRONMENTAL RADIOACTIVITY//CS 137//RADIOCESIUM 12290
11000 1                   FUKUSHIMA//FUKUSHIMA ACCIDENT//FUKUSHIMA DAI ICHI NUCLEAR POWER PLANT ACCIDENT 1017

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 FUKUSHIMA authKW 801325 9% 29% 93
2 FUKUSHIMA ACCIDENT authKW 774710 5% 56% 46
3 FUKUSHIMA DAI ICHI NUCLEAR POWER PLANT ACCIDENT authKW 623038 4% 51% 41
4 FUKUSHIMA DAIICHI NUCLEAR POWER PLANT authKW 517974 3% 49% 35
5 FUKUSHIMA NUCLEAR ACCIDENT authKW 483511 4% 44% 37
6 CS 134 authKW 365271 4% 31% 39
7 FUKUSHIMA DAI ICHI ACCIDENT authKW 362423 1% 93% 13
8 SOCIAL COMMUN SYST ADV CLIN address 323500 2% 43% 25
9 WSPEEDI authKW 270211 1% 100% 9
10 JOURNAL OF ENVIRONMENTAL RADIOACTIVITY journal 183993 15% 4% 155

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 Nuclear Science & Technology 16709 38% 0% 383
2 Environmental Sciences 12029 52% 0% 530
3 Radiology, Nuclear Medicine & Medical Imaging 2685 21% 0% 210
4 Public, Environmental & Occupational Health 2224 20% 0% 203
5 Chemistry, Inorganic & Nuclear 717 10% 0% 105
6 Meteorology & Atmospheric Sciences 517 7% 0% 71
7 Chemistry, Analytical 259 8% 0% 84
8 Engineering, Environmental 204 4% 0% 42
9 Oceanography 126 3% 0% 30
10 Geosciences, Multidisciplinary 53 4% 0% 39

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 SOCIAL COMMUN SYST ADV CLIN 323500 2% 43% 25
2 SESUC 154404 1% 86% 6
3 LOW LEVEL RADIOACT 127603 3% 16% 26
4 PRP CRI 125096 0% 83% 5
5 HIRATA RADIOACT INSPECT 120094 0% 100% 4
6 GLOBAL HLTH MED WELF 114474 1% 25% 15
7 FISHERIES OCEANOG MARINE ECOSYST 113159 1% 54% 7
8 FUKUSHIMA ENVIRONM SAFETY 106833 1% 32% 11
9 FUKUSHIMA PROJECT OFF 90070 0% 100% 3
10 RADIAT HLTH MANAGEMENT 88590 1% 27% 11

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 JOURNAL OF ENVIRONMENTAL RADIOACTIVITY 183993 15% 4% 155
2 JOURNAL OF RADIOLOGICAL PROTECTION 21171 2% 3% 22
3 JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY 14133 5% 1% 49
4 RADIATION PROTECTION DOSIMETRY 13362 7% 1% 67
5 HEALTH PHYSICS 12153 5% 1% 50
6 JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY 9223 6% 1% 58
7 RADIOPROTECTION 5703 1% 2% 8
8 BIOGEOSCIENCES 3617 2% 1% 20
9 FOOD HYGIENE AND SAFETY SCIENCE 3304 1% 2% 6
10 NUCLEAR SCIENCE AND TECHNIQUES 2600 1% 1% 9

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 FUKUSHIMA 801325 9% 29% 93 Search FUKUSHIMA Search FUKUSHIMA
2 FUKUSHIMA ACCIDENT 774710 5% 56% 46 Search FUKUSHIMA+ACCIDENT Search FUKUSHIMA+ACCIDENT
3 FUKUSHIMA DAI ICHI NUCLEAR POWER PLANT ACCIDENT 623038 4% 51% 41 Search FUKUSHIMA+DAI+ICHI+NUCLEAR+POWER+PLANT+ACCIDENT Search FUKUSHIMA+DAI+ICHI+NUCLEAR+POWER+PLANT+ACCIDENT
4 FUKUSHIMA DAIICHI NUCLEAR POWER PLANT 517974 3% 49% 35 Search FUKUSHIMA+DAIICHI+NUCLEAR+POWER+PLANT Search FUKUSHIMA+DAIICHI+NUCLEAR+POWER+PLANT
5 FUKUSHIMA NUCLEAR ACCIDENT 483511 4% 44% 37 Search FUKUSHIMA+NUCLEAR+ACCIDENT Search FUKUSHIMA+NUCLEAR+ACCIDENT
6 CS 134 365271 4% 31% 39 Search CS+134 Search CS+134
7 FUKUSHIMA DAI ICHI ACCIDENT 362423 1% 93% 13 Search FUKUSHIMA+DAI+ICHI+ACCIDENT Search FUKUSHIMA+DAI+ICHI+ACCIDENT
8 WSPEEDI 270211 1% 100% 9 Search WSPEEDI Search WSPEEDI
9 WSPEEDI II 180140 1% 100% 6 Search WSPEEDI+II Search WSPEEDI+II
10 FUKUSHIMA DAI ICHI NPP ACCIDENT 154404 1% 86% 6 Search FUKUSHIMA+DAI+ICHI+NPP+ACCIDENT Search FUKUSHIMA+DAI+ICHI+NPP+ACCIDENT

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 HIROSE, K , (2016) FUKUSHIMA DAIICHI NUCLEAR PLANT ACCIDENT: ATMOSPHERIC AND OCEANIC IMPACTS OVER THE FIVE YEARS.JOURNAL OF ENVIRONMENTAL RADIOACTIVITY. VOL. 157. ISSUE . P. 113 -130 119 83% 3
2 LIN, W , CHEN, L , YU, W , MA, H , ZENG, Z , LIN, J , ZENG, S , (2015) RADIOACTIVITY IMPACTS OF THE FUKUSHIMA NUCLEAR ACCIDENT ON THE ATMOSPHERE.ATMOSPHERIC ENVIRONMENT. VOL. 102. ISSUE . P. 311 -322 92 74% 4
3 THAKUR, P , BALLARD, S , NELSON, R , (2013) AN OVERVIEW OF FUKUSHIMA RADIONUCLIDES MEASURED IN THE NORTHERN HEMISPHERE.SCIENCE OF THE TOTAL ENVIRONMENT. VOL. 458. ISSUE . P. 577-613 67 74% 37
4 STEINHAUSER, G , BRANDL, A , JOHNSON, TE , (2014) COMPARISON OF THE CHERNOBYL AND FUKUSHIMA NUCLEAR ACCIDENTS: A REVIEW OF THE ENVIRONMENTAL IMPACTS.SCIENCE OF THE TOTAL ENVIRONMENT. VOL. 470. ISSUE . P. 800 -817 72 46% 96
5 ALIYU, AS , EVANGELIOU, N , MOUSSEAU, TA , WU, JW , RAMLI, AT , (2015) AN OVERVIEW OF CURRENT KNOWLEDGE CONCERNING THE HEALTH AND ENVIRONMENTAL CONSEQUENCES OF THE FUKUSHIMA DAIICHI NUCLEAR POWER PLANT (FDNPP) ACCIDENT.ENVIRONMENT INTERNATIONAL. VOL. 85. ISSUE . P. 213 -228 71 59% 3
6 MESZAROS, R , LEELOSSY, A , KOVACS, T , LAGZI, I , (2016) PREDICTABILITY OF THE DISPERSION OF FUKUSHIMA-DERIVED RADIONUCLIDES AND THEIR HOMOGENIZATION IN THE ATMOSPHERE.SCIENTIFIC REPORTS. VOL. 6. ISSUE . P. - 46 85% 0
7 LIN, WH , CHEN, LQ , YU, W , MA, H , ZENG, Z , ZENG, S , (2016) RADIOACTIVE SOURCE TERMS FOR THE FUKUSHIMA NUCLEAR ACCIDENT.SCIENCE CHINA-EARTH SCIENCES. VOL. 59. ISSUE 1. P. 214 -222 54 66% 0
8 POVINEC, PP , KWONG, LLW , KAIZER, J , MOLNAR, M , NIES, H , PALCSU, L , PAPP, L , PHAM, MK , JEAN-BAPTISTE, P , (2017) IMPACT OF THE FUKUSHIMA ACCIDENT ON TRITIUM, RADIOCARBON AND RADIOCESIUM LEVELS IN SEAWATER OF THE WESTERN NORTH PACIFIC OCEAN: A COMPARISON WITH PRE-FUKUSHIMA SITUATION.JOURNAL OF ENVIRONMENTAL RADIOACTIVITY. VOL. 166. ISSUE . P. 56 -66 36 51% 1
9 KUMAMOTO, Y , AOYAMA, M , HAMAJIMA, Y , NISHINO, S , MURATA, A , KIKUCHI, T , (2016) MERIDIONAL DISTRIBUTION OF FUKUSHIMA-DERIVED RADIOCESIUM IN SURFACE SEAWATER ALONG A TRANS-PACIFIC LINE FROM THE ARCTIC TO ANTARCTIC OCEANS IN SUMMER 2012.JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY. VOL. 307. ISSUE 3. P. 1703 -1710 34 83% 1
10 GUDELIS, A , GORINA, I , NEDVECKAITE, T , KOVAR, P , DRYAK, R , SURAN, J , (2013) ACTIVITY MEASUREMENT OF GAMMA-RAY EMITTERS IN AEROSOL FILTERS EXPOSED IN LITHUANIA, IN MARCH-APRIL 2011.APPLIED RADIATION AND ISOTOPES. VOL. 81. ISSUE . P. 362-365 32 97% 3

Classes with closest relation at Level 1



Rank Class id link
1 22042 RADIOXENON//CTBT//CTBTO
2 1487 RADIOCAESIUM//JOURNAL OF ENVIRONMENTAL RADIOACTIVITY//RADIOCESIUM
3 10849 NON HUMAN BIOTA//JOURNAL OF ENVIRONMENTAL RADIOACTIVITY//EMERGENCY PREPAREDNESS ENVIRONM RADIOACT
4 27293 WINDSCALE PILES//WINDSCALE//APPARENT HALF TIME
5 2731 PLUTONIUM//U 236//PU239240
6 37286 AIR CHEM//CHAIRGRP EARTH SYST SCI//CHEMICAL SCHEMES
7 26867 RADIOLOGICAL DISPERSION DEVICE//BUILDING SHIELDING FACTOR//REALISTIC SOURCE TERM
8 16824 SELLAFIELD//IRISH SEA//JOURNAL OF ENVIRONMENTAL RADIOACTIVITY
9 20342 ETEX//ANATEX//LONG RANGE DISPERSION
10 10912 BE 7//BERYLLIUM 7//PB 210

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