Class information for:
Level 1: UMWELTFOR//IR LD SPECTROSCOPY//SOLID STATE LINEAR POLARIZED IR SPECTROSCOPY

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
6 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1698077
326 3       ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS//CRYSTALLOGRAPHY//ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE 38503
430 2             ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS//CRYSTALLOGRAPHY//ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE 16707
20912 1                   UMWELTFOR//IR LD SPECTROSCOPY//SOLID STATE LINEAR POLARIZED IR SPECTROSCOPY 464

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 UMWELTFOR address 3183462 19% 53% 89
2 IR LD SPECTROSCOPY authKW 1664110 6% 88% 28
3 SOLID STATE LINEAR POLARIZED IR SPECTROSCOPY authKW 1361549 5% 95% 21
4 LEHRSTUHL ANALYT CHEM address 876062 14% 19% 67
5 IR LD ANALYSIS authKW 832055 3% 88% 14
6 SOLID STATE IR LD authKW 475462 2% 100% 7
7 SOLID STATE IR LD SPECTROSCOPY authKW 475462 2% 100% 7
8 SQUARIC ACID authKW 369108 5% 22% 25
9 NEMATIC SOLUTIONS authKW 332819 2% 70% 7
10 HYDROGENSQUARATES authKW 271693 1% 100% 4

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Crystallography 5089 28% 0% 131
2 Spectroscopy 1150 14% 0% 65
3 Chemistry, Physical 479 23% 0% 109
4 Chemistry, Multidisciplinary 267 18% 0% 83
5 Chemistry, Inorganic & Nuclear 150 7% 0% 34
6 Chemistry, Organic 130 9% 0% 42
7 Instruments & Instrumentation 88 5% 0% 24
8 Chemistry, Analytical 80 7% 0% 33
9 Electrochemistry 14 2% 0% 10
10 Chemistry, Medicinal 13 2% 0% 11

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 UMWELTFOR 3183462 19% 53% 89
2 LEHRSTUHL ANALYT CHEM 876062 14% 19% 67
3 UNITAT POLIMORFISME CALORIMETRIA 151274 2% 32% 7
4 CL MINERAL CRYSTALLOG 141501 1% 42% 5
5 UMWELTFORCH 135846 0% 100% 2
6 LEHRSTUHL ANAL CHEM 101882 1% 50% 3
7 CL MINERALO CRYSTALLOG 67923 0% 100% 1
8 ICGMMACSUM2UM1UMR 5253 67923 0% 100% 1
9 SER IND OPERAT CONTROL 67923 0% 100% 1
10 ST KL OHRIDKI CHEM 67923 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF MOLECULAR STRUCTURE 13310 14% 0% 64
2 ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS 4255 8% 0% 39
3 SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 3148 6% 0% 28
4 STRUCTURAL CHEMISTRY 3078 2% 0% 11
5 JOURNAL OF COORDINATION CHEMISTRY 2141 3% 0% 14
6 ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES 1740 3% 0% 12
7 VIBRATIONAL SPECTROSCOPY 1673 2% 0% 8
8 JOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRY 1659 2% 0% 8
9 SPECTROSCOPY LETTERS 1650 2% 0% 9
10 BULGARIAN CHEMICAL COMMUNICATIONS 1590 1% 0% 6

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 IR LD SPECTROSCOPY 1664110 6% 88% 28 Search IR+LD+SPECTROSCOPY Search IR+LD+SPECTROSCOPY
2 SOLID STATE LINEAR POLARIZED IR SPECTROSCOPY 1361549 5% 95% 21 Search SOLID+STATE+LINEAR+POLARIZED+IR+SPECTROSCOPY Search SOLID+STATE+LINEAR+POLARIZED+IR+SPECTROSCOPY
3 IR LD ANALYSIS 832055 3% 88% 14 Search IR+LD+ANALYSIS Search IR+LD+ANALYSIS
4 SOLID STATE IR LD 475462 2% 100% 7 Search SOLID+STATE+IR+LD Search SOLID+STATE+IR+LD
5 SOLID STATE IR LD SPECTROSCOPY 475462 2% 100% 7 Search SOLID+STATE+IR+LD+SPECTROSCOPY Search SOLID+STATE+IR+LD+SPECTROSCOPY
6 SQUARIC ACID 369108 5% 22% 25 Search SQUARIC+ACID Search SQUARIC+ACID
7 NEMATIC SOLUTIONS 332819 2% 70% 7 Search NEMATIC+SOLUTIONS Search NEMATIC+SOLUTIONS
8 HYDROGENSQUARATES 271693 1% 100% 4 Search HYDROGENSQUARATES Search HYDROGENSQUARATES
9 SOLID STATE IR LD ANALYSIS 271693 1% 100% 4 Search SOLID+STATE+IR+LD+ANALYSIS Search SOLID+STATE+IR+LD+ANALYSIS
10 TGV AND DSC 271693 1% 100% 4 Search TGV+AND+DSC Search TGV+AND+DSC

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 16813 SQUARATE COMPLEXES//OXOCARBONS//SQUARATE
2 15518 FTIR AND NMR SPECTRA//N METHYLMORPHOLINE BETAINE//RAMAN AND NMR SPECTRA
3 33323 4 5 DICHLOROPHTHALIC ACID//TRISUBSTITUTED GUANIDINIUM CATION//2 AMINOPYRIDININE
4 23910 AMINO ACID CARBOXYLIC ACID INTERACTIONS//AMINO ACID CONFORMATION//GROUP WAVENUMBERS
5 21802 CYCLOBUTENONES//SQUARIC ACID//UNSATURATED ORGANOSILANE
6 20227 DAST//NONLINEAR OPT//CHAINED CHROMOPHORE
7 29388 BASE INTERCALATED DUPLEX//WATER MEDIATED RECOGNITION IN BIOLOGY//1H INDOLE 3ACETIC ACID
8 22673 SOLVENT EFFECT CALCULATIONS//VIBRATIONAL AND NMR SPECTRA//PUSH PULL ETHYLENES
9 32442 CHIM MOL CONTROLE ENVIRONM MESU PHYSICOC//UMR CNRS UNITE SCI CHIM RENNES 6226//LCATM
10 24244 CHLORANILATE//CHLORANILATE ANIONS//2 2 PYRIDYLQUINOXALINE COMPLEXES

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