Class information for: |
Basic class information |
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 |
| 1007 | 2 | TECHNOLOGY ACCEPTANCE MODEL//ONLINE AUCTIONS//WORD OF MOUTH | 10680 |
| 33692 | 1 | GROUP BUYING//GROUP BUYING AUCTIONS//ONLINE GROUP BUYING | 135 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | GROUP BUYING | authKW | 2277631 | 15% | 49% | 20 |
| 2 | GROUP BUYING AUCTIONS | authKW | 1167296 | 4% | 100% | 5 |
| 3 | ONLINE GROUP BUYING | authKW | 679144 | 6% | 36% | 8 |
| 4 | BRAND SPECTRUM | authKW | 466919 | 1% | 100% | 2 |
| 5 | BUYER COALITION | authKW | 466919 | 1% | 100% | 2 |
| 6 | DAILY DEAL | authKW | 466919 | 1% | 100% | 2 |
| 7 | SOCIAL BUYING | authKW | 466919 | 1% | 100% | 2 |
| 8 | MANAGEMENT SCI DECIS MAKING | address | 410963 | 10% | 14% | 13 |
| 9 | ALGORITHMIC SOLUTIONS | authKW | 233459 | 1% | 100% | 1 |
| 10 | ANALYTICAL INFORMATION SYSTEM | authKW | 233459 | 1% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Computer Science, Artificial Intelligence | 2462 | 36% | 0% | 48 |
| 2 | Operations Research & Management Science | 2178 | 29% | 0% | 39 |
| 3 | Computer Science, Information Systems | 1710 | 30% | 0% | 40 |
| 4 | Business | 1013 | 16% | 0% | 22 |
| 5 | Management | 242 | 10% | 0% | 13 |
| 6 | Computer Science, Interdisciplinary Applications | 207 | 11% | 0% | 15 |
| 7 | Engineering, Electrical & Electronic | 189 | 24% | 0% | 32 |
| 8 | Computer Science, Software Engineering | 182 | 9% | 0% | 12 |
| 9 | Information Science & Library Science | 99 | 4% | 0% | 6 |
| 10 | COMPUTER APPLICATIONS & CYBERNETICS | 87 | 1% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | MANAGEMENT SCI DECIS MAKING | 410963 | 10% | 14% | 13 |
| 2 | IKI SOUTH EAST ASIA | 233459 | 1% | 100% | 1 |
| 3 | ISAI | 233459 | 1% | 100% | 1 |
| 4 | ISM TEAM | 233459 | 1% | 100% | 1 |
| 5 | MIS ARTIFICIAL INTELLIGENCE GRP | 233459 | 1% | 100% | 1 |
| 6 | PLIED INFORMAT MANAGEMENT FINANCE | 233459 | 1% | 100% | 1 |
| 7 | TESTBEDS PROTOTYPING | 116729 | 1% | 50% | 1 |
| 8 | KEY HUMAN SOCIAL SCI UNIV | 77818 | 1% | 33% | 1 |
| 9 | MIS PROGRAM | 77818 | 1% | 33% | 1 |
| 10 | SOOCHOW THINK TANK DONGWU BUSINESS | 77818 | 1% | 33% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ELECTRONIC COMMERCE RESEARCH AND APPLICATIONS | 29630 | 6% | 2% | 8 |
| 2 | INFORMATION AND DECISION TECHNOLOGIES | 14385 | 2% | 2% | 3 |
| 3 | INTERNATIONAL JOURNAL OF DATA WAREHOUSING AND MINING | 7071 | 1% | 2% | 2 |
| 4 | EXPERT SYSTEMS WITH APPLICATIONS | 6150 | 13% | 0% | 17 |
| 5 | APPLIED ARTIFICIAL INTELLIGENCE | 3928 | 3% | 0% | 4 |
| 6 | ENGINEERING CYBERNETICS | 3704 | 1% | 2% | 1 |
| 7 | DECISION SUPPORT SYSTEMS | 3138 | 4% | 0% | 6 |
| 8 | JOURNAL OF ORGANIZATIONAL COMPUTING AND ELECTRONIC COMMERCE | 3078 | 1% | 1% | 2 |
| 9 | ASIAN JOURNAL OF SOCIAL PSYCHOLOGY | 2143 | 1% | 0% | 2 |
| 10 | JOURNAL OF SERVICES MARKETING | 2128 | 1% | 0% | 2 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | GROUP BUYING | 2277631 | 15% | 49% | 20 | Search GROUP+BUYING | Search GROUP+BUYING |
| 2 | GROUP BUYING AUCTIONS | 1167296 | 4% | 100% | 5 | Search GROUP+BUYING+AUCTIONS | Search GROUP+BUYING+AUCTIONS |
| 3 | ONLINE GROUP BUYING | 679144 | 6% | 36% | 8 | Search ONLINE+GROUP+BUYING | Search ONLINE+GROUP+BUYING |
| 4 | BRAND SPECTRUM | 466919 | 1% | 100% | 2 | Search BRAND+SPECTRUM | Search BRAND+SPECTRUM |
| 5 | BUYER COALITION | 466919 | 1% | 100% | 2 | Search BUYER+COALITION | Search BUYER+COALITION |
| 6 | DAILY DEAL | 466919 | 1% | 100% | 2 | Search DAILY+DEAL | Search DAILY+DEAL |
| 7 | SOCIAL BUYING | 466919 | 1% | 100% | 2 | Search SOCIAL+BUYING | Search SOCIAL+BUYING |
| 8 | ALGORITHMIC SOLUTIONS | 233459 | 1% | 100% | 1 | Search ALGORITHMIC+SOLUTIONS | Search ALGORITHMIC+SOLUTIONS |
| 9 | ANALYTICAL INFORMATION SYSTEM | 233459 | 1% | 100% | 1 | Search ANALYTICAL+INFORMATION+SYSTEM | Search ANALYTICAL+INFORMATION+SYSTEM |
| 10 | ANTI HYPERTENSIVE PRODUCT | 233459 | 1% | 100% | 1 | Search ANTI+HYPERTENSIVE+PRODUCT | Search ANTI+HYPERTENSIVE+PRODUCT |
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 |