Class information for:
Level 1: MARKET INFORMATION SERVICES//MARKET PRICE INFORMATION//M PESA

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
401 3       COMMUNICATION//PUBLIC RELATIONS REVIEW//COMMUN 31371
1532 2             INTERNET ADDICTION//DIGITAL DIVIDE//COMPUTERS IN HUMAN BEHAVIOR 7717
27792 1                   MARKET INFORMATION SERVICES//MARKET PRICE INFORMATION//M PESA 241

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MARKET INFORMATION SERVICES authKW 588485 2% 75% 6
2 MARKET PRICE INFORMATION authKW 261550 1% 100% 2
3 M PESA authKW 235393 1% 60% 3
4 M4D authKW 174365 1% 67% 2
5 RURAL ADV AGR EXTENS address 174365 1% 67% 2
6 MOBILE PHONE authKW 134270 19% 2% 45
7 AFFORDANCES THEORY authKW 130775 0% 100% 1
8 AFRICA AS A SPECIAL CASE authKW 130775 0% 100% 1
9 AFRICA REG POVERTY GLOBAL PRACTICE address 130775 0% 100% 1
10 ATTITUDES TO MODERNITY authKW 130775 0% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Information Science & Library Science 2801 17% 0% 41
2 Agricultural Economics & Policy 2353 7% 0% 17
3 Communication 2306 12% 0% 30
4 Planning & Development 2151 13% 0% 31
5 Area Studies 931 7% 0% 17
6 Economics 705 19% 0% 46
7 Anthropology 233 5% 0% 12
8 Cultural Studies 209 2% 0% 5
9 Agriculture, Multidisciplinary 140 5% 0% 13
10 Sociology 122 5% 0% 11

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 RURAL ADV AGR EXTENS 174365 1% 67% 2
2 AFRICA REG POVERTY GLOBAL PRACTICE 130775 0% 100% 1
3 BUSINESS ADM MANAGEMENT STUDIES GRP 130775 0% 100% 1
4 COMMUN RHETOR DIGITAL MEDIA CRDM PROGRAM 130775 0% 100% 1
5 CONTINUING EDUC INTERDISCIPLINARY ICEI 130775 0% 100% 1
6 DESIGN CULTURE MOBILE COMMUN GRP 130775 0% 100% 1
7 DIRECTORATE INT PROGRAMMES LINKAGES 130775 0% 100% 1
8 FUNDACAO GETULIO VARGAS SP 130775 0% 100% 1
9 GLOBAL AREA STUDIES 130775 0% 100% 1
10 IMQ INFORMAT METODOS QUANTITAT 130775 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INFORMATION TECHNOLOGY FOR DEVELOPMENT 126240 6% 7% 14
2 CAHIERS AGRICULTURES 24211 5% 2% 11
3 AGRICULTURAL ECONOMICS 7208 4% 1% 9
4 TELEMATICS AND INFORMATICS 4621 2% 1% 4
5 CRITICAL ARTS-SOUTH-NORTH CULTURAL AND MEDIA STUDIES 4386 1% 1% 3
6 INTERNATIONAL JOURNAL OF COMMUNICATION 4311 2% 1% 6
7 INFORMATION SOCIETY 4306 2% 1% 4
8 SCIENCE TECHNOLOGY AND SOCIETY 3507 1% 1% 2
9 INFORMATION DEVELOPMENT 3476 1% 1% 3
10 JOURNAL OF INTERNATIONAL DEVELOPMENT 3462 2% 1% 4

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 MARKET INFORMATION SERVICES 588485 2% 75% 6 Search MARKET+INFORMATION+SERVICES Search MARKET+INFORMATION+SERVICES
2 MARKET PRICE INFORMATION 261550 1% 100% 2 Search MARKET+PRICE+INFORMATION Search MARKET+PRICE+INFORMATION
3 M PESA 235393 1% 60% 3 Search M+PESA Search M+PESA
4 M4D 174365 1% 67% 2 Search M4D Search M4D
5 MOBILE PHONE 134270 19% 2% 45 Search MOBILE+PHONE Search MOBILE+PHONE
6 AFFORDANCES THEORY 130775 0% 100% 1 Search AFFORDANCES+THEORY Search AFFORDANCES+THEORY
7 AFRICA AS A SPECIAL CASE 130775 0% 100% 1 Search AFRICA+AS+A+SPECIAL+CASE Search AFRICA+AS+A+SPECIAL+CASE
8 ATTITUDES TO MODERNITY 130775 0% 100% 1 Search ATTITUDES+TO+MODERNITY Search ATTITUDES+TO+MODERNITY
9 BAROQUIZATION 130775 0% 100% 1 Search BAROQUIZATION Search BAROQUIZATION
10 CLIMATE CHANGE IN AFRICA 130775 0% 100% 1 Search CLIMATE+CHANGE+IN+AFRICA Search CLIMATE+CHANGE+IN+AFRICA

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 20478 SMARTPHONE ADDICTION//MOBILE PHONE ADDICTION//PROBLEMATIC MOBILE PHONE USE
2 37744 1988 EDUCATION REFORM ACT//1993 EDUCATION//ALICE REGENERATION PROJECT
3 8434 DIGITAL DIVIDE//DIGITAL INEQUALITY//DIGITAL EXCLUSION
4 12257 CONTRACT FARMING//VERTICAL COORDINATION//MARKET PARTICIPATION
5 28172 COMMUNITY RADIO//ECQUID NOVI-AFRICAN JOURNALISM STUDIES//MEDIA PERFORMANCE
6 27927 LOCATIVE MEDIA//MOBILE MEDIA//GAMES PROGRAMS
7 15958 ICT INVESTMENT//GROWTH ACCOUNTING//GENERAL PURPOSE TECHNOLOGY
8 8326 MHEALTH//TEXT MESSAGING//JMIR MHEALTH AND UHEALTH
9 28270 FOOTBALL MIGRATION//ASIAN FOOTBALL CONFEDERATION//BUSINESS DEV STUDIES
10 14660 SOCIAL ENTREPRENEURSHIP//BASE OF THE PYRAMID//SUBSISTENCE MARKETPLACES

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