Class information for:
Level 1: NATURAL GAS MARKET//ENTRY EXIT TARIFFS//EUROPEAN GAS MARKET

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
105 3       ENERGY POLICY//ENVIRONMENTAL STUDIES//GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 75298
1750 2             ENVIRONMENTAL KUZNETS CURVE//ENERGY ECONOMICS//ENERGY POLICY 6807
20998 1                   NATURAL GAS MARKET//ENTRY EXIT TARIFFS//EUROPEAN GAS MARKET 460

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NATURAL GAS MARKET authKW 634172 4% 49% 19
2 ENTRY EXIT TARIFFS authKW 274055 1% 100% 4
3 EUROPEAN GAS MARKET authKW 274055 1% 100% 4
4 NATURAL GAS authKW 241462 20% 4% 91
5 GAS MARKET authKW 208794 2% 38% 8
6 GAS MARKET MODELING authKW 205541 1% 100% 3
7 INTERNATIONAL GAS TRADE authKW 205541 1% 100% 3
8 ENERGY JOURNAL journal 196597 11% 6% 51
9 GAS BALANCING authKW 154155 1% 75% 3
10 CONSUMER ADVOCATE authKW 137028 0% 100% 2

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Environmental Studies 18461 36% 0% 166
2 Energy & Fuels 9706 47% 0% 217
3 Economics 6155 40% 0% 182
4 Operations Research & Management Science 1657 14% 0% 64
5 Environmental Sciences 683 20% 0% 92
6 Management 387 7% 0% 31
7 Thermodynamics 233 6% 0% 29
8 Public Administration 58 1% 0% 6
9 Law 45 2% 0% 10
10 Engineering, Petroleum 44 1% 0% 5

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 REG ENERGY POLICY REKK 137028 0% 100% 2
2 LOYOLA PALACIO CHAIR 91350 0% 67% 2
3 AUSTRALIAN INTEGRATED FREIGHT SYST MANAGEMENT 68514 0% 100% 1
4 BAKER PUBL POLICY 3 68514 0% 100% 1
5 BEHAV SOCIETAL SCI STRATEGY POLICY ECON 68514 0% 100% 1
6 BUREAU EUROPEAN POLICY ADVISERS 68514 0% 100% 1
7 C ITAL SCREENING SERV 68514 0% 100% 1
8 C T PARIS 68514 0% 100% 1
9 CHAIR ENERGY ECON EE2 68514 0% 100% 1
10 CROATIAN CHAMBER ECON 68514 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ENERGY JOURNAL 196597 11% 6% 51
2 ENERGY ECONOMICS 101508 15% 2% 67
3 ENERGY POLICY 55102 19% 1% 87
4 JOURNAL OF REGULATORY ECONOMICS 25126 4% 2% 17
5 ECONOMICS OF ENERGY & ENVIRONMENTAL POLICY 11294 1% 4% 4
6 ENERGY STRATEGY REVIEWS 10125 1% 3% 5
7 OPERATIONS RESEARCH 5086 3% 0% 16
8 CONTEMPORARY POLICY ISSUES 3964 1% 1% 4
9 REVIEW OF ENVIRONMENTAL ECONOMICS AND POLICY 3458 1% 2% 3
10 ENERGY 3293 5% 0% 24

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 NATURAL GAS MARKET 634172 4% 49% 19 Search NATURAL+GAS+MARKET Search NATURAL+GAS+MARKET
2 ENTRY EXIT TARIFFS 274055 1% 100% 4 Search ENTRY+EXIT+TARIFFS Search ENTRY+EXIT+TARIFFS
3 EUROPEAN GAS MARKET 274055 1% 100% 4 Search EUROPEAN+GAS+MARKET Search EUROPEAN+GAS+MARKET
4 NATURAL GAS 241462 20% 4% 91 Search NATURAL+GAS Search NATURAL+GAS
5 GAS MARKET 208794 2% 38% 8 Search GAS+MARKET Search GAS+MARKET
6 GAS MARKET MODELING 205541 1% 100% 3 Search GAS+MARKET+MODELING Search GAS+MARKET+MODELING
7 INTERNATIONAL GAS TRADE 205541 1% 100% 3 Search INTERNATIONAL+GAS+TRADE Search INTERNATIONAL+GAS+TRADE
8 GAS BALANCING 154155 1% 75% 3 Search GAS+BALANCING Search GAS+BALANCING
9 CONSUMER ADVOCATE 137028 0% 100% 2 Search CONSUMER+ADVOCATE Search CONSUMER+ADVOCATE
10 ELECTRIC UTILITY COMPANIES 137028 0% 100% 2 Search ELECTRIC+UTILITY+COMPANIES Search ELECTRIC+UTILITY+COMPANIES

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 19107 CONVENIENCE YIELD//ELECTRICITY SPOT PRICE//THEORY OF STORAGE
2 19839 NATURAL GAS NETWORK//COMPRESSOR STATION//GAS NETWORK
3 12737 ENERGY SECURITY//SECURITY OF SUPPLY//ENERGY SECURITY INDICATORS
4 34734 STRATEGIC PETROLEUM RESERVE//EXTRACTED RESOURCES//EXTRACTION POLICY
5 28024 FOSSIL FUEL SUBSIDIES//SUBSIDY REFORM//ENERGY SUBSIDIES
6 3487 ELECTRICITY MARKET//BIDDING STRATEGY//MARKET POWER
7 23622 ECONOMIES OF VERTICAL INTEGRATION//ECONOMICS OF VERTICAL INTEGRATION//FUEL ADJUSTMENT CLAUSE
8 33178 SOCIAL IMPLICATIONS OF OPERATIONS RESEARCH PRACTICE//V STAT OPER ONDERZ//VAKGRP MILIEU TECHNOL TECHNOL MANAGEMENT
9 21964 FINANCE OPERAT MANAGEMENT//PROJECTED DYNAMICAL SYSTEMS//EVOLUTIONARY VARIATIONAL INEQUALITY
10 26202 SWING OPTIONS//BERMUDAN OPTIONS//AMERICAN OPTIONS

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