Class information for:
Level 1: TWO SIDED MARKETS//NET NEUTRALITY//INTERCHANGE FEES

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
2 4 ECONOMICS//POLITICAL SCIENCE//EDUCATION & EDUCATIONAL RESEARCH 1996300
9 3       BUSINESS//MANAGEMENT//MKT 148837
110 2             ECONOMICS//INTERNATIONAL JOURNAL OF INDUSTRIAL ORGANIZATION//RAND JOURNAL OF ECONOMICS 25151
15372 1                   TWO SIDED MARKETS//NET NEUTRALITY//INTERCHANGE FEES 742

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TWO SIDED MARKETS authKW 2662790 15% 57% 110
2 NET NEUTRALITY authKW 929095 5% 63% 35
3 INTERCHANGE FEES authKW 681944 2% 94% 17
4 RETAIL PAYMENTS authKW 604073 2% 89% 16
5 NETWORK NEUTRALITY authKW 488429 3% 50% 23
6 PAYMENT CARDS authKW 422237 2% 76% 13
7 PAYMENT INSTRUMENTS authKW 367093 1% 79% 11
8 DEBIT CARDS authKW 358897 2% 65% 13
9 REVIEW OF NETWORK ECONOMICS journal 304101 4% 22% 32
10 CASH PAYMENT SYST address 212371 1% 100% 5

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Economics 24775 62% 0% 459
2 Business, Finance 5223 13% 0% 94
3 Communication 2661 8% 0% 57
4 Management 1778 11% 0% 82
5 Information Science & Library Science 1518 7% 0% 54
6 Law 892 7% 0% 50
7 Business 822 6% 0% 48
8 Computer Science, Information Systems 378 6% 0% 48
9 Telecommunications 356 6% 0% 48
10 Operations Research & Management Science 122 3% 0% 25

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CASH PAYMENT SYST 212371 1% 100% 5
2 ECON 2C147 84948 0% 100% 2
3 HBS STRATEGY UNIT 84948 0% 100% 2
4 LS ALLGEMEINE VOLKSWIRT AFTSLEHRE 84948 0% 100% 2
5 COMP SCI ENGN PUBL POLICY 56631 0% 67% 2
6 PAYMENTS POLICY 56631 0% 67% 2
7 PENN LAW 56631 0% 67% 2
8 CHIEF ECONOMIST TEAM 56627 1% 33% 4
9 DG COMPETIT 48536 1% 29% 4
10 CURRENCY 47780 0% 38% 3

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 REVIEW OF NETWORK ECONOMICS 304101 4% 22% 32
2 INFORMATION ECONOMICS AND POLICY 75116 4% 6% 28
3 COMPETITION POLICY INTERNATIONAL 54105 2% 11% 12
4 JOURNAL OF MEDIA ECONOMICS 52656 3% 7% 19
5 INTERNATIONAL JOURNAL OF INDUSTRIAL ORGANIZATION 28071 4% 2% 33
6 JOURNAL OF COMPETITION LAW & ECONOMICS 18915 2% 3% 13
7 JOURNAL OF INDUSTRIAL ECONOMICS 17416 3% 2% 21
8 AMERICAN ECONOMIC JOURNAL-MICROECONOMICS 13212 1% 3% 10
9 TELECOMMUNICATIONS POLICY 12845 3% 1% 22
10 JOURNAL OF ECONOMICS & MANAGEMENT STRATEGY 10826 2% 2% 14

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 TWO SIDED MARKETS 2662790 15% 57% 110 Search TWO+SIDED+MARKETS Search TWO+SIDED+MARKETS
2 NET NEUTRALITY 929095 5% 63% 35 Search NET+NEUTRALITY Search NET+NEUTRALITY
3 INTERCHANGE FEES 681944 2% 94% 17 Search INTERCHANGE+FEES Search INTERCHANGE+FEES
4 RETAIL PAYMENTS 604073 2% 89% 16 Search RETAIL+PAYMENTS Search RETAIL+PAYMENTS
5 NETWORK NEUTRALITY 488429 3% 50% 23 Search NETWORK+NEUTRALITY Search NETWORK+NEUTRALITY
6 PAYMENT CARDS 422237 2% 76% 13 Search PAYMENT+CARDS Search PAYMENT+CARDS
7 PAYMENT INSTRUMENTS 367093 1% 79% 11 Search PAYMENT+INSTRUMENTS Search PAYMENT+INSTRUMENTS
8 DEBIT CARDS 358897 2% 65% 13 Search DEBIT+CARDS Search DEBIT+CARDS
9 PAYMENT CARD SYSTEMS 212371 1% 100% 5 Search PAYMENT+CARD+SYSTEMS Search PAYMENT+CARD+SYSTEMS
10 CASH USAGE 169896 1% 100% 4 Search CASH+USAGE Search CASH+USAGE

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 11790 NETWORK EFFECTS//NETWORK EXTERNALITIES//INDIRECT NETWORK EFFECTS
2 23946 MEDIA BIAS//COMMERCIAL MEDIA BIAS//MEDIA COMPETITION
3 17150 BUNDLING//INFORMATION GOODS//NONLINEAR PRICING
4 23749 TELECOMMUNICATIONS POLICY//COMMON CARRIAGE//OPPORTUNITY COST OF SPECTRUM
5 13662 DISCRETE GAMES//DIFFERENTIATED PRODUCTS//MERGER SIMULATION
6 17761 SPONSORED SEARCH//ONLINE ADVERTISING//GENERALIZED SECOND PRICE AUCTION
7 15167 EXCLUSIVE DEALING//BUYER POWER//SLOTTING ALLOWANCES
8 32030 CASH MANAGEMENT//CASH SUPPLY CHAIN//CROSS SHIPPING
9 4348 TELECOMMUNICATIONS POLICY//JOURNAL OF REGULATORY ECONOMICS//UNIVERSAL SERVICE
10 11688 PRICE DISPERSION//MULTICHANNEL RETAILING//INFORMATIVE ADVERTISING

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