Class information for:
Level 1: FUKUI FUNCTION//EENHEID ALGEMENE CHEM//DUAL DESCRIPTOR

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
3383 1921 43.7 57%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
1569 6706 QUANTUM SIMILARITY//EENHEID ALGEMENE CHEM//MOL THEORY GRP

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 FUKUI FUNCTION Author keyword 36 42% 3% 66
2 EENHEID ALGEMENE CHEM Address 36 53% 2% 48
3 DUAL DESCRIPTOR Author keyword 35 89% 1% 16
4 CONCEPTUAL DFT Author keyword 30 54% 2% 39
5 MAXIMUM HARDNESS PRINCIPLE Author keyword 30 69% 1% 25
6 GLOBAL HARDNESS Author keyword 26 100% 1% 11
7 QUIM TEOR COMPUTAC QTC Address 26 58% 2% 30
8 WETEN PEN Address 25 32% 3% 66
9 CONCEPTUAL DENSITY FUNCTIONAL THEORY Author keyword 22 68% 1% 19
10 CHEMICAL HARDNESS Author keyword 20 43% 2% 36

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 FUKUI FUNCTION 36 42% 3% 66 Search FUKUI+FUNCTION Search FUKUI+FUNCTION
2 DUAL DESCRIPTOR 35 89% 1% 16 Search DUAL+DESCRIPTOR Search DUAL+DESCRIPTOR
3 CONCEPTUAL DFT 30 54% 2% 39 Search CONCEPTUAL+DFT Search CONCEPTUAL+DFT
4 MAXIMUM HARDNESS PRINCIPLE 30 69% 1% 25 Search MAXIMUM+HARDNESS+PRINCIPLE Search MAXIMUM+HARDNESS+PRINCIPLE
5 GLOBAL HARDNESS 26 100% 1% 11 Search GLOBAL+HARDNESS Search GLOBAL+HARDNESS
6 CONCEPTUAL DENSITY FUNCTIONAL THEORY 22 68% 1% 19 Search CONCEPTUAL+DENSITY+FUNCTIONAL+THEORY Search CONCEPTUAL+DENSITY+FUNCTIONAL+THEORY
7 CHEMICAL HARDNESS 20 43% 2% 36 Search CHEMICAL+HARDNESS Search CHEMICAL+HARDNESS
8 ELECTROPHILICITY 20 29% 3% 58 Search ELECTROPHILICITY Search ELECTROPHILICITY
9 MINIMUM POLARIZABILITY PRINCIPLE 18 89% 0% 8 Search MINIMUM+POLARIZABILITY+PRINCIPLE Search MINIMUM+POLARIZABILITY+PRINCIPLE
10 REACTION ELECTRONIC FLUX 18 89% 0% 8 Search REACTION+ELECTRONIC+FLUX Search REACTION+ELECTRONIC+FLUX

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 FUKUI FUNCTION 256 72% 10% 201
2 MAXIMUM HARDNESS 239 68% 11% 211
3 CHEMICAL REACTIVITY 136 30% 20% 384
4 LOCAL HARDNESS 117 75% 4% 83
5 NONTOTALLY SYMMETRIC VIBRATIONS 99 97% 2% 29
6 ABSOLUTE ELECTRONEGATIVITY 97 38% 10% 201
7 DESCRIBING CHEMICAL REACTIONS 96 86% 3% 49
8 FRONTIER ELECTRON THEORY 83 69% 4% 70
9 ELECTRONEGATIVITY 83 26% 14% 271
10 MINIMUM POLARIZABILITY PRINCIPLES 81 96% 1% 25

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Conceptual density functional theory 2003 1526 535 65%
Electrophilicity index 2006 480 361 51%
Conceptual Density Functional Theory and Some Recent Developments 2009 115 104 75%
Conceptual DFT: chemistry from the linear response function 2014 8 86 59%
The Woodward-Hoffmann Rules Reinterpreted by Conceptual Density Functional Theory 2012 20 20 90%
Update 2 of: Electrophilicity Index 2011 52 525 50%
Conceptual DFT: the chemical relevance of higher response functions 2008 104 104 87%
THE PRINCIPLE OF MAXIMUM HARDNESS 1993 388 17 88%
Density functional theory of electronic structure 1996 1370 76 26%
Chemical reactivity indexes in density functional theory 1999 563 131 56%

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 EENHEID ALGEMENE CHEM 36 53% 2.5% 48
2 QUIM TEOR COMPUTAC QTC 26 58% 1.6% 30
3 WETEN PEN 25 32% 3.4% 66
4 QTC 11 50% 0.8% 16
5 ALGC 10 35% 1.2% 24
6 WETEN PEN EENHEID ALGEMENE CHEM 6 80% 0.2% 4
7 DESARROLLO NANOCIENCIAS NANOTECNOL 5 60% 0.3% 6
8 COMPUTAT STRUCT PHYS CHEM 5 36% 0.6% 12
9 K GUMINSKI THEORET CHEM 5 21% 1.2% 23
10 EENHEID ALGEMENE CHEM ALGC 5 22% 1.1% 21

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000103678 ELECTRON LOCALIZATION FUNCTION//MOLECULAR INFORMATION CHANNELS//MOLECULAR COMMUNICATION SYSTEMS
2 0.0000100164 23 CYCLOADDITION//NITROALKENE//POLAR DIELS ALDER REACTIONS
3 0.0000079556 POLARIZABLE FORCE FIELD//HYBRIDIZATION DISPLACEMENT CHARGE//EXCHANGE REPULSION
4 0.0000076251 INFINITE DILUTION NMR//KLOPMAN ATOMIC SOFTNESS//LOCALIZED DILUTION SHIFTS
5 0.0000067954 ICRANET//NEUTRON STAR CORE//ATOMIC AND MOLECULAR ENERGIES
6 0.0000066306 QUANTUM THEORY GRP//OPTIMIZED EFFECTIVE POTENTIAL//HOOKES ATOM
7 0.0000062888 COMPUTAT CHEM//COMPUTAT QUANTUM CHEM//MOE THEORET ENVIRONM CHEM
8 0.0000062441 MONOSUBSTITUTED ALKANE//AROMATIC IONS//1 1 DISUBSTITUTED CYCLOPROPANES
9 0.0000057961 FERMO//PAIRED INTERACTING ORBITALS//ELECTRON DEFICIENT BONDING
10 0.0000055938 REGIONAL DENSITY FUNCTIONAL THEORY//THEORY OF CHEMICAL BOND//QUANTUM ENERGY DENSITY