Class information for:
Level 1: QUANTUM THEORY GRP//OPTIMIZED EFFECTIVE POTENTIAL//INHOMOGENEOUS ELECTRON LIQUID

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
60 3       PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//CHEMISTRY, PHYSICAL//JOURNAL OF CHEMICAL PHYSICS 92506
573 2             JOURNAL OF CHEMICAL THEORY AND COMPUTATION//PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//QUANTUM THEORY GRP 14899
897 1                   QUANTUM THEORY GRP//OPTIMIZED EFFECTIVE POTENTIAL//INHOMOGENEOUS ELECTRON LIQUID 3020

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 QUANTUM THEORY GRP address 683476 4% 51% 129
2 OPTIMIZED EFFECTIVE POTENTIAL authKW 191723 1% 88% 21
3 INHOMOGENEOUS ELECTRON LIQUID authKW 168326 1% 73% 22
4 PAULI POTENTIAL authKW 135644 0% 100% 13
5 LOCAL SCALING TRANSFORMATIONS authKW 125210 0% 100% 12
6 KINETIC ENERGY FUNCTIONAL authKW 113610 0% 78% 14
7 ORBITAL FREE DENSITY FUNCTIONAL THEORY authKW 111287 1% 67% 16
8 INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY journal 95283 11% 3% 320
9 CURRENT DENSITY FUNCTIONAL THEORY authKW 83960 0% 62% 13
10 PAIR DENSITY authKW 74259 0% 65% 11

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Atomic, Molecular & Chemical 66518 58% 0% 1744
2 Chemistry, Physical 15558 48% 0% 1445
3 Mathematics, Interdisciplinary Applications 7653 12% 0% 356
4 Optics 5260 18% 0% 555
5 Physics, Condensed Matter 2861 18% 0% 535
6 Physics, Multidisciplinary 1047 10% 0% 304
7 Physics, Mathematical 200 3% 0% 90
8 Computer Science, Interdisciplinary Applications 2 1% 0% 27
9 Education, Scientific Disciplines 1 0% 0% 10
10 Chemistry, Multidisciplinary 1 4% 0% 117

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 QUANTUM THEORY GRP 683476 4% 51% 129
2 FEW 69850 1% 28% 24
3 ATOM MOL PHYS GRP 47642 0% 35% 13
4 BIOMOL NANOTECHNOL UNILE 37289 1% 15% 24
5 PHYS ELECT COMP SYST 35204 0% 38% 9
6 STRUCT PROPRIETE MODELISAT SOLIDES 34078 0% 47% 7
7 QUANTUM THEORY PROJECT 33969 2% 6% 58
8 LSMA 31303 0% 100% 3
9 IFM PHYS CHEM BIOL 23475 0% 75% 3
10 AMSTERDAM MULTISCALE MODELING 23320 1% 11% 21

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY 95283 11% 3% 320
2 PHYSICAL REVIEW A 35936 16% 1% 485
3 JOURNAL OF CHEMICAL PHYSICS 28074 16% 1% 487
4 PHYSICS AND CHEMISTRY OF LIQUIDS 11199 1% 2% 45
5 THEORETICAL CHEMISTRY ACCOUNTS 7627 2% 2% 46
6 PHYSICAL REVIEW B 7337 12% 0% 354
7 MOLECULAR PHYSICS 6646 3% 1% 86
8 CHEMICAL PHYSICS LETTERS 5696 5% 0% 164
9 JOURNAL OF CHEMICAL THEORY AND COMPUTATION 5449 2% 1% 51
10 JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM 4609 2% 1% 72

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 OPTIMIZED EFFECTIVE POTENTIAL 191723 1% 88% 21 Search OPTIMIZED+EFFECTIVE+POTENTIAL Search OPTIMIZED+EFFECTIVE+POTENTIAL
2 INHOMOGENEOUS ELECTRON LIQUID 168326 1% 73% 22 Search INHOMOGENEOUS+ELECTRON+LIQUID Search INHOMOGENEOUS+ELECTRON+LIQUID
3 PAULI POTENTIAL 135644 0% 100% 13 Search PAULI+POTENTIAL Search PAULI+POTENTIAL
4 LOCAL SCALING TRANSFORMATIONS 125210 0% 100% 12 Search LOCAL+SCALING+TRANSFORMATIONS Search LOCAL+SCALING+TRANSFORMATIONS
5 KINETIC ENERGY FUNCTIONAL 113610 0% 78% 14 Search KINETIC+ENERGY+FUNCTIONAL Search KINETIC+ENERGY+FUNCTIONAL
6 ORBITAL FREE DENSITY FUNCTIONAL THEORY 111287 1% 67% 16 Search ORBITAL+FREE+DENSITY+FUNCTIONAL+THEORY Search ORBITAL+FREE+DENSITY+FUNCTIONAL+THEORY
7 CURRENT DENSITY FUNCTIONAL THEORY 83960 0% 62% 13 Search CURRENT+DENSITY+FUNCTIONAL+THEORY Search CURRENT+DENSITY+FUNCTIONAL+THEORY
8 PAIR DENSITY 74259 0% 65% 11 Search PAIR+DENSITY Search PAIR+DENSITY
9 DIFFERENTIAL VIRIAL THEOREM 73039 0% 100% 7 Search DIFFERENTIAL+VIRIAL+THEOREM Search DIFFERENTIAL+VIRIAL+THEOREM
10 EXCHANGE CORRELATION POTENTIAL 67809 0% 50% 13 Search EXCHANGE+CORRELATION+POTENTIAL Search EXCHANGE+CORRELATION+POTENTIAL

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 27167 SELF CONSISTENT CLUSTER EMBEDDING CALCULATION//FREE CLUSTER CALCULATION//FROZEN DENSITY EMBEDDING
2 13011 NANOBIO SPECT GRP//ARAID FDN//SELF CONSISTENT FIELD LOCAL DENSITY APPROXIMATION
3 8127 CHIM THEOR PL//GRP CHIM PHYS THEOR STRUCT//JOURNAL OF CHEMICAL THEORY AND COMPUTATION
4 13232 ELECTRON PAIR DENSITY//PL CHEM UNIT//EXTRACULE DENSITY
5 22508 HEITLER LONDON//INGN LECCO//CHEMICAL ORBITALS
6 17146 CONTRACTED SCHRODINGER EQUATION//REDUCED DENSITY MATRICES//NATURAL ORBITAL FUNCTIONAL
7 6134 COMPUTAT CHEM//COMPUTAT QUANTUM CHEM//METAL METAL BONDING
8 3203 COMPUTAT MOL SCI TECHNOL//JOURNAL OF CHEMICAL THEORY AND COMPUTATION//MULLIKEN THEORET CHEM
9 10765 GROSS PITAEVSKII HIERARCHY//MEAN FIELD LIMIT//MANY BODY QUANTUM DYNAMICS
10 9590 GW APPROXIMATION//SOLIDES IRRADIES//L SIM SP2M

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