Class information for:
Level 1: VINTAGE CAPITAL MODELS//VINTAGE CAPITAL//EQUIPMENT REPLACEMENT

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
22204 333 20.9 36%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
3448 1087 GOOD FUNCTION//TURNPIKE PROPERTY//VINTAGE CAPITAL MODELS

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 VINTAGE CAPITAL MODELS Author keyword 47 88% 7% 22
2 VINTAGE CAPITAL Author keyword 17 57% 6% 20
3 EQUIPMENT REPLACEMENT Author keyword 12 52% 5% 17
4 EQUIPMENT LIFETIME Author keyword 11 100% 2% 6
5 CAPITAL LIFETIME Author keyword 8 100% 2% 5
6 OPTIMAL CAPITAL LIFETIME Author keyword 6 100% 1% 4
7 MACHINE REPLACEMENT MODELS Author keyword 3 100% 1% 3
8 TAX DEPRECIATION Author keyword 3 50% 1% 4
9 ENDOGENOUS DELAY Author keyword 3 60% 1% 3
10 TECHNOLOGICAL OBSOLESCENCE Author keyword 3 42% 2% 5

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 VINTAGE CAPITAL MODELS 47 88% 7% 22 Search VINTAGE+CAPITAL+MODELS Search VINTAGE+CAPITAL+MODELS
2 VINTAGE CAPITAL 17 57% 6% 20 Search VINTAGE+CAPITAL Search VINTAGE+CAPITAL
3 EQUIPMENT REPLACEMENT 12 52% 5% 17 Search EQUIPMENT+REPLACEMENT Search EQUIPMENT+REPLACEMENT
4 EQUIPMENT LIFETIME 11 100% 2% 6 Search EQUIPMENT+LIFETIME Search EQUIPMENT+LIFETIME
5 CAPITAL LIFETIME 8 100% 2% 5 Search CAPITAL+LIFETIME Search CAPITAL+LIFETIME
6 OPTIMAL CAPITAL LIFETIME 6 100% 1% 4 Search OPTIMAL+CAPITAL+LIFETIME Search OPTIMAL+CAPITAL+LIFETIME
7 MACHINE REPLACEMENT MODELS 3 100% 1% 3 Search MACHINE+REPLACEMENT+MODELS Search MACHINE+REPLACEMENT+MODELS
8 TAX DEPRECIATION 3 50% 1% 4 Search TAX+DEPRECIATION Search TAX+DEPRECIATION
9 ENDOGENOUS DELAY 3 60% 1% 3 Search ENDOGENOUS+DELAY Search ENDOGENOUS+DELAY
10 TECHNOLOGICAL OBSOLESCENCE 3 42% 2% 5 Search TECHNOLOGICAL+OBSOLESCENCE Search TECHNOLOGICAL+OBSOLESCENCE

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 EQUIPMENT REPLACEMENT 47 79% 9% 30
2 PLANNING HORIZON PROCEDURES 42 94% 5% 15
3 PARALLEL MACHINE REPLACEMENT 19 70% 5% 16
4 CAPITAL EQUIPMENT 8 70% 2% 7
5 MACHINE REPLACEMENT 6 48% 3% 10
6 INTEGRAL DYNAMIC MODELS 3 100% 1% 3
7 MACHINE REPLACEMENT MODELS 3 60% 1% 3
8 OPTIMAL EQUIPMENT REPLACEMENT 2 67% 1% 2
9 SAVING TECHNICAL PROGRESS 2 67% 1% 2
10 STRATEGIC INVESTMENT DECISIONS 2 67% 1% 2

Journals


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 MAINTENANCE MANAGEMENT INTERNATIONAL 1 10% 2% 6

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
MAINTENANCE MANAGEMENT DECISION-MAKING 1992 53 31 55%

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 DIPARTIMENTO STUDI ECON S VINCI 2 67% 0.6% 2
2 ENGN SCI FSI 1 50% 0.6% 2
3 I CORE 1 40% 0.6% 2
4 GRP OPERAT NONLINEAR DYNAM SYST 1 50% 0.3% 1
5 JAMES B FRANCIS ENGN 1 50% 0.3% 1
6 IND ENGN AUTOMAT CONTROL 0 33% 0.3% 1
7 OPERAT MAINTENANCE ACOUST 0 18% 0.6% 2
8 ECON STUDIES S VINCI 0 25% 0.3% 1
9 IMW 0 11% 0.6% 2
10 BT GRP 0 20% 0.3% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000147911 WAITING OPTION VALUE//INVESTMENT IRREVERSIBILITY//INTRA FIRM DIFFUSION
2 0.0000143391 DYNAMICS OF THE FIRM//EMISSION POLICY//HISTORY DEPENDENT EQUILIBRIA
3 0.0000102537 MINIMAL REPAIR//GEOMETRIC PROCESS//PREVENTIVE MAINTENANCE
4 0.0000097275 DMSMS//STRESS BALANCING//OBSOLESCENCE MANAGEMENT
5 0.0000086689 PHYSIOLOGICAL STRUCTURE//AGE STRUCTURED POPULATION DYNAMICS//SEMELPAROUS SPECIES
6 0.0000083417 SKI JUMPING//2 D VIDEOGRAPHY//MAINTENANCE AND REPLACEMENT
7 0.0000069949 HGEBIET WASSERBAU WASSERWIRT AFT//HYDROTEC INGN GESELL//STROMUNGSMECH HYDRAUL STROMUNGSMA INEN
8 0.0000069649 SECCIO INTELLIGENCIA ARTIFICIAL//INTEGRATED SENSORY INTELLIGENT SYSTEM//ALTANA CHAIR BIOINFORMAT INFORMAT MIN
9 0.0000066569 WAFER FABRICATION//IND ENGN SYST MANAGEMENT//FUZZY BACK PROPAGATION NETWORK
10 0.0000064050 COST CAPACITY FACTOR//WASTE TREATMENT FACILITY//COST CAPACITY FACTORS