Class information for:
Level 1: SPATIAL COMPETITION//VERTICAL PRODUCT DIFFERENTIATION//PRODUCT DIFFERENTIATION

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
8667 1161 20.9 44%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
152 22181 INTERNATIONAL JOURNAL OF INDUSTRIAL ORGANIZATION//ANTITRUST LAW JOURNAL//RAND JOURNAL OF ECONOMICS

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 SPATIAL COMPETITION Author keyword 26 33% 6% 65
2 VERTICAL PRODUCT DIFFERENTIATION Author keyword 10 40% 2% 20
3 PRODUCT DIFFERENTIATION Author keyword 9 15% 5% 57
4 HOTELLING Author keyword 8 36% 2% 19
5 DELIVERED PRICING Author keyword 8 75% 1% 6
6 VERTICAL DIFFERENTIATION Author keyword 8 22% 3% 31
7 SPATIAL PRICE DISCRIMINATION Author keyword 8 62% 1% 8
8 EXCESS ENTRY THEOREM Author keyword 6 80% 0% 4
9 MINIMUM DIFFERENTIATION Author keyword 6 80% 0% 4
10 MINIMUM QUALITY STANDARDS Author keyword 6 47% 1% 9

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 SPATIAL COMPETITION 26 33% 6% 65 Search SPATIAL+COMPETITION Search SPATIAL+COMPETITION
2 VERTICAL PRODUCT DIFFERENTIATION 10 40% 2% 20 Search VERTICAL+PRODUCT+DIFFERENTIATION Search VERTICAL+PRODUCT+DIFFERENTIATION
3 PRODUCT DIFFERENTIATION 9 15% 5% 57 Search PRODUCT+DIFFERENTIATION Search PRODUCT+DIFFERENTIATION
4 HOTELLING 8 36% 2% 19 Search HOTELLING Search HOTELLING
5 DELIVERED PRICING 8 75% 1% 6 Search DELIVERED+PRICING Search DELIVERED+PRICING
6 VERTICAL DIFFERENTIATION 8 22% 3% 31 Search VERTICAL+DIFFERENTIATION Search VERTICAL+DIFFERENTIATION
7 SPATIAL PRICE DISCRIMINATION 8 62% 1% 8 Search SPATIAL+PRICE+DISCRIMINATION Search SPATIAL+PRICE+DISCRIMINATION
8 EXCESS ENTRY THEOREM 6 80% 0% 4 Search EXCESS+ENTRY+THEOREM Search EXCESS+ENTRY+THEOREM
9 MINIMUM DIFFERENTIATION 6 80% 0% 4 Search MINIMUM+DIFFERENTIATION Search MINIMUM+DIFFERENTIATION
10 MINIMUM QUALITY STANDARDS 6 47% 1% 9 Search MINIMUM+QUALITY+STANDARDS Search MINIMUM+QUALITY+STANDARDS

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 SPATIAL COMPETITION 39 39% 7% 79
2 MINIMUM DIFFERENTIATION 19 64% 2% 18
3 PRODUCT DIFFERENTIATION 15 14% 8% 96
4 EQUILIBRIUM EXISTENCE 15 77% 1% 10
5 PRICE COMPETITION 12 17% 6% 67
6 ENDOGENOUS QUALITY 11 65% 1% 11
7 MINIMUM QUALITY STANDARDS 10 46% 1% 17
8 VERTICAL DIFFERENTIATION 9 55% 1% 12
9 SPATIAL PRICE DISCRIMINATION 8 52% 1% 11
10 PERFECTLY INELASTIC DEMAND 8 100% 0% 5

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
RETAIL LOCATION THEORY - THE LEGACY OF HOTELLING,HAROLD 1989 26 71 68%
TOWARD CONCEPTUALIZING TRIP-CHAINING BEHAVIOR - A REVIEW 1987 32 40 38%
HOTELLING,HAROLD AND THE PRINCIPLE OF MINIMUM DIFFERENTIATION 1989 0 93 62%
THE THEORY OF MONOPOLISTIC COMPETITION - CHAMBERLIN,E.H. INFLUENCE ON INDUSTRIAL-ORGANIZATION THEORY OVER 60 YEARS 1987 1 20 70%
RESEARCH PROGRAMS IN COMPETITIVE STRUCTURE 1983 0 2 100%
SPATIAL COMPETITION A-LA HOTELLING - A SELECTIVE SURVEY 1982 35 4 50%
LOCATION OF ECONOMIC-ACTIVITIES - THE JRS CONTRIBUTION TO THE RESEARCH LITERATURE 1985 13 34 24%
RECENT DEVELOPMENTS IN URBAN-ECONOMICS 1980 0 2 50%

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 ENCORE 1 14% 0.4% 5
2 BROADBAND IP SERV 1 50% 0.1% 1
3 CEFUP ECON 1 50% 0.1% 1
4 COMIN 1 50% 0.1% 1
5 DEP FUNDAMENTOS ANAL ECON 1 50% 0.1% 1
6 ECON AGR OURCE ECON 1 50% 0.1% 1
7 ECON HEB 1 50% 0.1% 1
8 GESTAO EMP AS 1 50% 0.1% 1
9 INNOVAT FOR TECHNOL MANAGEMENT 1 50% 0.1% 1
10 DRIC 0 33% 0.1% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000192008 MIXED OLIGOPOLY//MIXED DUOPOLY//PARTIAL PRIVATIZATION
2 0.0000158100 DISCONTINUOUS GAMES//DISCONTINUOUS GAME//PAYOFF SECURITY
3 0.0000151948 LOYALTY PROGRAMS//SWITCHING COSTS//LOYALTY PROGRAM
4 0.0000136633 SPECIFIC TAX//ALCHIAN ALLEN THEOREM//SPECIFIC TAXES
5 0.0000134861 EXCLUSIVE DEALING//BUYER POWER//SLOTTING ALLOWANCES
6 0.0000118445 FOUR CAPITAL MODEL//ADAPTATIVE SYSTEM//ASIAN STUDIES DEV PROGRAM
7 0.0000116323 RESEARCH JOINT VENTURES//RESEARCH JOINT VENTURE//PATENT LICENSING
8 0.0000095648 PRICE DISPERSION//GENERALIZED SECOND PRICE AUCTION//SEARCH ADVERTISING
9 0.0000084832 CREDENCE GOODS//QUALITY SIGNALING//MONEY BACK GUARANTEES
10 0.0000075792 INTEREST RATE PASS THROUGH//GASOLINE MARKET//EDGEWORTH CYCLES