Class information for:
Level 1: TELECOMMUNICATIONS POLICY//JOURNAL OF REGULATORY ECONOMICS//UNIVERSAL SERVICE

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
4348 1                   TELECOMMUNICATIONS POLICY//JOURNAL OF REGULATORY ECONOMICS//UNIVERSAL SERVICE 1834

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TELECOMMUNICATIONS POLICY journal 2901135 28% 33% 519
2 JOURNAL OF REGULATORY ECONOMICS journal 864332 11% 25% 199
3 UNIVERSAL SERVICE authKW 687992 3% 65% 62
4 TELECOMMUNICATIONS authKW 597935 11% 18% 198
5 ACCESS PRICING authKW 494856 2% 80% 36
6 INFORMATION ECONOMICS AND POLICY journal 477738 6% 25% 111
7 ACCESS REGULATION authKW 319260 1% 77% 24
8 INCENTIVE REGULATION authKW 251328 2% 46% 32
9 UNIVERSAL SERVICE OBLIGATIONS authKW 199939 1% 73% 16
10 PRICE CAPS authKW 194281 1% 54% 21

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Communication 104137 30% 1% 552
2 Information Science & Library Science 81283 33% 1% 605
3 Economics 41089 51% 0% 933
4 Telecommunications 23739 31% 0% 563
5 Management 1200 6% 0% 110
6 Law 429 3% 0% 58
7 Public Administration 349 2% 0% 29
8 Business, Finance 269 2% 0% 37
9 Business 267 3% 0% 47
10 Environmental Studies 236 2% 0% 43

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 COMMON CARRIER BUR 81813 1% 48% 10
2 COMPETIT PRICING 69581 0% 45% 9
3 PRICING POLICY 68732 0% 100% 4
4 COMMUN ECON ELECT MARKETS 68724 0% 50% 8
5 REGULATORY ECON 60133 0% 50% 7
6 WIRELINE COMPETIT BUR 54984 0% 80% 4
7 MICROECON ECON 51549 0% 100% 3
8 COMMUN ECON PROGRAM 42952 0% 50% 5
9 COMMUN TRANSPORTAT MANAGEMENT 38660 0% 75% 3
10 IT POLICY 38660 0% 75% 3

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TELECOMMUNICATIONS POLICY 2901135 28% 33% 519
2 JOURNAL OF REGULATORY ECONOMICS 864332 11% 25% 199
3 INFORMATION ECONOMICS AND POLICY 477738 6% 25% 111
4 REVIEW OF NETWORK ECONOMICS 164445 2% 26% 37
5 REVIEW OF INDUSTRIAL ORGANIZATION 42160 3% 5% 48
6 INTERNATIONAL JOURNAL OF INDUSTRIAL ORGANIZATION 25000 3% 3% 49
7 JOURNAL OF COMPETITION LAW & ECONOMICS 18097 1% 5% 20
8 NEW TELECOM QUARTERLY 17183 0% 100% 1
9 RAND JOURNAL OF ECONOMICS 14486 2% 2% 34
10 JOURNAL OF INDUSTRIAL ECONOMICS 12500 2% 3% 28

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 UNIVERSAL SERVICE 687992 3% 65% 62 Search UNIVERSAL+SERVICE Search UNIVERSAL+SERVICE
2 TELECOMMUNICATIONS 597935 11% 18% 198 Search TELECOMMUNICATIONS Search TELECOMMUNICATIONS
3 ACCESS PRICING 494856 2% 80% 36 Search ACCESS+PRICING Search ACCESS+PRICING
4 ACCESS REGULATION 319260 1% 77% 24 Search ACCESS+REGULATION Search ACCESS+REGULATION
5 INCENTIVE REGULATION 251328 2% 46% 32 Search INCENTIVE+REGULATION Search INCENTIVE+REGULATION
6 UNIVERSAL SERVICE OBLIGATIONS 199939 1% 73% 16 Search UNIVERSAL+SERVICE+OBLIGATIONS Search UNIVERSAL+SERVICE+OBLIGATIONS
7 PRICE CAPS 194281 1% 54% 21 Search PRICE+CAPS Search PRICE+CAPS
8 PRICE CAP REGULATION 172289 1% 53% 19 Search PRICE+CAP+REGULATION Search PRICE+CAP+REGULATION
9 FIXED MOBILE SUBSTITUTION 171830 1% 100% 10 Search FIXED+MOBILE+SUBSTITUTION Search FIXED+MOBILE+SUBSTITUTION
10 LOCAL LOOP UNBUNDLING 159931 1% 85% 11 Search LOCAL+LOOP+UNBUNDLING Search LOCAL+LOOP+UNBUNDLING

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 23749 TELECOMMUNICATIONS POLICY//COMMON CARRIAGE//OPPORTUNITY COST OF SPECTRUM
2 28256 TELECOMMUNICATIONS POLICY//DIGITAL SET TOP BOX//DIGITAL TV TRANSITION
3 8434 DIGITAL DIVIDE//DIGITAL INEQUALITY//DIGITAL EXCLUSION
4 23622 ECONOMIES OF VERTICAL INTEGRATION//ECONOMICS OF VERTICAL INTEGRATION//FUEL ADJUSTMENT CLAUSE
5 11790 NETWORK EFFECTS//NETWORK EXTERNALITIES//INDIRECT NETWORK EFFECTS
6 17150 BUNDLING//INFORMATION GOODS//NONLINEAR PRICING
7 7777 DYNAMIC CONTRACTS//FIRST ORDER APPROACH//MORAL HAZARD
8 15372 TWO SIDED MARKETS//NET NEUTRALITY//INTERCHANGE FEES
9 15958 ICT INVESTMENT//GROWTH ACCOUNTING//GENERAL PURPOSE TECHNOLOGY
10 27792 MARKET INFORMATION SERVICES//MARKET PRICE INFORMATION//M PESA

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