Class information for:
Level 1: THEORY OF SAMPLING TOS//GYS SAMPLING THEORY//DG 12

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
21049 375 19.4 32%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
2436 3630 ACCREDITATION AND QUALITY ASSURANCE//PROFICIENCY TESTING//MEASUREMENT UNCERTAINTY

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 THEORY OF SAMPLING TOS Author keyword 15 77% 3% 10
2 GYS SAMPLING THEORY Author keyword 9 83% 1% 5
3 DG 12 Address 8 75% 2% 6
4 THEORY OF SAMPLING Author keyword 6 48% 3% 10
5 REFERENCE SAMPLING Author keyword 6 80% 1% 4
6 ROBUST ANOVA Author keyword 6 80% 1% 4
7 PROCESS SAMPLING Author keyword 5 63% 1% 5
8 VARIOGRAPHIC ANALYSIS Author keyword 5 50% 2% 7
9 SAMPLING UNCERTAINTY Author keyword 5 32% 3% 12
10 FUNDAMENTAL ERROR Author keyword 4 75% 1% 3

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 THEORY OF SAMPLING TOS 15 77% 3% 10 Search THEORY+OF+SAMPLING+TOS Search THEORY+OF+SAMPLING+TOS
2 GYS SAMPLING THEORY 9 83% 1% 5 Search GYS+SAMPLING+THEORY Search GYS+SAMPLING+THEORY
3 THEORY OF SAMPLING 6 48% 3% 10 Search THEORY+OF+SAMPLING Search THEORY+OF+SAMPLING
4 REFERENCE SAMPLING 6 80% 1% 4 Search REFERENCE+SAMPLING Search REFERENCE+SAMPLING
5 ROBUST ANOVA 6 80% 1% 4 Search ROBUST+ANOVA Search ROBUST+ANOVA
6 PROCESS SAMPLING 5 63% 1% 5 Search PROCESS+SAMPLING Search PROCESS+SAMPLING
7 VARIOGRAPHIC ANALYSIS 5 50% 2% 7 Search VARIOGRAPHIC+ANALYSIS Search VARIOGRAPHIC+ANALYSIS
8 SAMPLING UNCERTAINTY 5 32% 3% 12 Search SAMPLING+UNCERTAINTY Search SAMPLING+UNCERTAINTY
9 FUNDAMENTAL ERROR 4 75% 1% 3 Search FUNDAMENTAL+ERROR Search FUNDAMENTAL+ERROR
10 SOIL SAMPLING 4 14% 7% 27 Search SOIL+SAMPLING Search SOIL+SAMPLING

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 CONTAMINATED LAND 23 52% 9% 32
2 RELIABLE DATA ANALYSIS 13 71% 3% 10
3 ACHIEVE FITNESS 9 83% 1% 5
4 FITNESS FOR PURPOSE 6 80% 1% 4
5 DUPLICATE ANALYSIS 5 50% 2% 7
6 OPTIMIZED UNCERTAINTY 4 56% 1% 5
7 MEASUREMENT UNCERTAINTY 2 11% 5% 20
8 DISCRETE MATERIALS 2 36% 1% 5
9 DIMENSIONAL OBJECTS 2 36% 1% 4
10 GEOCHEMICAL ANALYSIS 2 26% 1% 5

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
Theory of sampling (TOS) versus measurement uncertainty (MU) - A call for integration 2014 3 13 92%
Validation of a sampling procedure 2013 3 3 100%
Sampling as a source of measurement uncertainty: techniques for quantification and comparison with analytical sources 1998 62 13 69%
Operating 'cost' characteristics in sampling by variable and attribute 2008 12 9 78%
A critical review of sampling standards for solid biofuels - Missing contributions from the Theory of Sampling (TOS) 2012 2 9 89%
Design of Optimum Sampling Plans for Dry Powders and Slurries 2014 0 2 100%
Sampling uncertainty of wastewater monitoring estimated in a collaborative field trial 2013 0 13 77%
Legal metrology, the economy and society: A systematic literature review 2015 0 6 67%
METHODS OF DETERMINATION OF SAMPLE WEIGHT FOR CHEMICAL-ANALYSIS OF ORES 1992 1 2 50%
Appropriate sampling strategy and analytical methodology to address contamination by industry. Part 2: Geochemistry and speciation analysis 2011 1 53 11%

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 DG 12 8 75% 1.6% 6
2 ACABS GRP 4 36% 2.4% 9
3 SMT 3 50% 1.1% 4
4 AGENZIA PROTEZ AMBIENTE SERVIZI TECN 2 67% 0.5% 2
5 CANADA CHAIR CONTAMINATED SITE CHARACTERIZAT 2 67% 0.5% 2
6 FOOD STAND AGCY 1 31% 1.1% 4
7 GEOL SURVEY DENMARK GREENLAND GEUS 1 50% 0.5% 2
8 POST PROGRAMME METROL METROL QUAL INNOVAT 1 100% 0.5% 2
9 UNIT C5 1 100% 0.5% 2
10 ACABS 1 33% 0.8% 3

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000155078 BIAS TESTING//MIN GEOL GRP//EXPLORATION AND MINING GEOLOGY
2 0.0000145329 ACCREDITATION AND QUALITY ASSURANCE//PROFICIENCY TESTING//PROFICIENCY TEST
3 0.0000104139 DRUG SAMPLING//FOOD FOOD PROC QUAL//ISO IEC 17025 STANDARD
4 0.0000089850 ACOUSTIC CHEMOMETRICS//ACRG//TELEMARK TECHNOL
5 0.0000084674 FIELD ANALYT STUDIES TECHNOL//FIELD PORTABLE X RAY FLUORESCENCE//PORTABLE X RAY FLUORESCENCE SPECTROMETRY
6 0.0000074807 SUGARCANE QUALITY//MINERAL IMPURITY//ASH METHOD
7 0.0000063989 HBEREICH CHEM UMWELTINGENIEURWESEN//ECOL CHEM TECHNOL//ANALYT CHEM TOERNOOIVELD
8 0.0000058726 H POINT STANDARD ADDITION METHOD//HPSAM//H POINT STANDARD ADDITIONS METHOD
9 0.0000056436 HOUSEHOLD PROCESSING//PROCESSING FACTOR//VARIABILITY FACTOR
10 0.0000052339 MICROBIAL CONCENTRATION//FOOD ENVIRONM PROFICIENCY TESTING UNIT//LENTICULE DISCS