Class information for:
Level 1: GEOSTANDARDS NEWSLETTER//GEOSTANDARDS NEWSLETTER-THE JOURNAL OF GEOSTANDARDS AND GEOANALYSIS//GEOSTANDARDS AND GEOANALYTICAL RESEARCH

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
18 4 CHEMISTRY, ANALYTICAL//TOXICOLOGY//ENVIRONMENTAL SCIENCES 697102
420 3       JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY//SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY//CHEMISTRY, ANALYTICAL 30211
133 2             JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY//SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY//SPECTROSCOPY 23353
7542 1                   GEOSTANDARDS NEWSLETTER//GEOSTANDARDS NEWSLETTER-THE JOURNAL OF GEOSTANDARDS AND GEOANALYSIS//GEOSTANDARDS AND GEOANALYTICAL RESEARCH 1380

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GEOSTANDARDS NEWSLETTER journal 2561113 12% 69% 162
2 GEOSTANDARDS NEWSLETTER-THE JOURNAL OF GEOSTANDARDS AND GEOANALYSIS journal 844558 7% 39% 95
3 GEOSTANDARDS AND GEOANALYTICAL RESEARCH journal 223752 5% 15% 65
4 GEOCHEMICAL REFERENCE MATERIALS authKW 153828 1% 42% 16
5 GEOLOGICAL REFERENCE MATERIALS authKW 116758 1% 34% 15
6 ELEMENTS TRACES authKW 91342 0% 67% 6
7 GSJ authKW 91342 0% 67% 6
8 GEOPT authKW 73076 0% 80% 4
9 GEOSTANDARD authKW 73076 0% 80% 4
10 DIGESTION DECHANTILLON authKW 68510 0% 100% 3

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Analytical 13692 43% 0% 591
2 Geosciences, Multidisciplinary 4418 21% 0% 296
3 Geochemistry & Geophysics 3038 13% 0% 186
4 Nuclear Science & Technology 2944 14% 0% 193
5 Spectroscopy 2352 12% 0% 162
6 Chemistry, Inorganic & Nuclear 1195 11% 0% 155
7 Geology 58 1% 0% 15
8 Instruments & Instrumentation 48 3% 0% 38
9 Materials Science, Characterization, Testing 29 1% 0% 10
10 Mining & Mineral Processing 20 1% 0% 7

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ATOM ENERGY ASAO KU 45673 0% 100% 2
2 CENT HEAD QUARTER 30447 0% 67% 2
3 DEP GEODINAM PALEONTOL 30447 0% 67% 2
4 PHEASANT MEM GEOCHEM COSMOCHEM 27613 1% 11% 11
5 ANAL TESTING IRON STEEL 22837 0% 100% 1
6 ANALYSE ACTIVAT PIERRE SUE DCAEADERDCAIRDT 22837 0% 100% 1
7 ANALYT CHEM DR CARLOS B MARONE 22837 0% 100% 1
8 ATOM MINERALS DIRECTORATE EXPLORAT CIVIL LI 22837 0% 100% 1
9 BACMAN GEOTHERMAL PROD FIELD 22837 0% 100% 1
10 BIOL AMBIENTAL SALUD PUABL 22837 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GEOSTANDARDS NEWSLETTER 2561113 12% 69% 162
2 GEOSTANDARDS NEWSLETTER-THE JOURNAL OF GEOSTANDARDS AND GEOANALYSIS 844558 7% 39% 95
3 GEOSTANDARDS AND GEOANALYTICAL RESEARCH 223752 5% 15% 65
4 ATOMIC SPECTROSCOPY 41642 3% 4% 43
5 JOURNAL OF RADIOANALYTICAL CHEMISTRY 20176 2% 3% 27
6 JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-ARTICLES 19057 4% 2% 54
7 CHEMICAL GEOLOGY 12340 5% 1% 65
8 JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY 8880 5% 1% 66
9 JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR 7152 2% 1% 24
10 SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY 6758 3% 1% 41

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 GEOCHEMICAL REFERENCE MATERIALS 153828 1% 42% 16 Search GEOCHEMICAL+REFERENCE+MATERIALS Search GEOCHEMICAL+REFERENCE+MATERIALS
2 GEOLOGICAL REFERENCE MATERIALS 116758 1% 34% 15 Search GEOLOGICAL+REFERENCE+MATERIALS Search GEOLOGICAL+REFERENCE+MATERIALS
3 ELEMENTS TRACES 91342 0% 67% 6 Search ELEMENTS+TRACES Search ELEMENTS+TRACES
4 GSJ 91342 0% 67% 6 Search GSJ Search GSJ
5 GEOPT 73076 0% 80% 4 Search GEOPT Search GEOPT
6 GEOSTANDARD 73076 0% 80% 4 Search GEOSTANDARD Search GEOSTANDARD
7 DIGESTION DECHANTILLON 68510 0% 100% 3 Search DIGESTION+DECHANTILLON Search DIGESTION+DECHANTILLON
8 OUTLIER STATISTICAL TESTS 68510 0% 100% 3 Search OUTLIER+STATISTICAL+TESTS Search OUTLIER+STATISTICAL+TESTS
9 CERTIFICATION PROTOCOL 60895 0% 67% 4 Search CERTIFICATION+PROTOCOL Search CERTIFICATION+PROTOCOL
10 ANALYTICAL GEOCHEMISTRY 57087 0% 50% 5 Search ANALYTICAL+GEOCHEMISTRY Search ANALYTICAL+GEOCHEMISTRY

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 11232 JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-ARTICLES//JOURNAL OF RADIOANALYTICAL CHEMISTRY//PHOTON ACTIVATION ANALYSIS
2 29354 IIIT BASARA//NUCLEAR GRADE URANIUM//SPENT PWR FUELS
3 35435 BETA TYPE CHELATES//COLOR FADING SPECTROPHOTOMETRY//2 6 DIBROMO 4 CHLORO CARBOXYARSENAZO
4 22988 ATOMIC WEIGHT//MC ICP MS//USGS REFERENCE MATERIAL
5 18953 DEFINITIVE METHODS//RADIOCHEMICAL NEUTRON ACTIVATION ANALYSIS//PACIFIC AGRIFOOD SUMMERLAND
6 36143 JAPANESE QUALITY CULTURE//3D IMAGE STACKS//CADMIUM SULPHATE HYDRATE
7 6215 X-RAY SPECTROMETRY//X RAY FLUORESCENCE SPECTROMETRY//WDXRF
8 3681 INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY//JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY//ICP MS
9 33528 NA IMPLANTATION//NA MIGRATION//BIAS TEMPERATURE STRESS TOF SIMS
10 27071 DIRECT ANALYSIS OF MOLTEN STEEL//HOTSPOT RADIATION//AL 01AU

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