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 |
| 17318 | 1 | ONLINE AUCTIONS//EBAY//INTERNET AUCTIONS | 634 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | ONLINE AUCTIONS | authKW | 4706004 | 22% | 67% | 141 |
| 2 | EBAY | authKW | 1294521 | 7% | 61% | 43 |
| 3 | INTERNET AUCTIONS | authKW | 844102 | 5% | 57% | 30 |
| 4 | NAME YOUR OWN PRICE | authKW | 573120 | 2% | 82% | 14 |
| 5 | SNIPING | authKW | 525055 | 2% | 81% | 13 |
| 6 | BUY IT NOW | authKW | 347969 | 1% | 100% | 7 |
| 7 | BUY PRICE | authKW | 298259 | 1% | 100% | 6 |
| 8 | AUCTIONS | authKW | 272926 | 13% | 7% | 82 |
| 9 | ELECTRONIC AUCTIONS | authKW | 261505 | 2% | 48% | 11 |
| 10 | CROSS BIDDING | authKW | 248549 | 1% | 100% | 5 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Business | 11880 | 26% | 0% | 162 |
| 2 | Management | 6808 | 23% | 0% | 145 |
| 3 | Computer Science, Information Systems | 4073 | 21% | 0% | 135 |
| 4 | Operations Research & Management Science | 3339 | 17% | 0% | 106 |
| 5 | Economics | 3125 | 24% | 0% | 155 |
| 6 | Information Science & Library Science | 2463 | 10% | 0% | 63 |
| 7 | Computer Science, Artificial Intelligence | 991 | 11% | 0% | 69 |
| 8 | Computer Science, Software Engineering | 346 | 6% | 0% | 37 |
| 9 | Computer Science, Interdisciplinary Applications | 170 | 5% | 0% | 32 |
| 10 | Social Sciences, Mathematical Methods | 151 | 2% | 0% | 13 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | GRP FINANCIAL RETAIL MARKETS | 99420 | 0% | 100% | 2 |
| 2 | INFORMAT SYST MKT | 77798 | 1% | 26% | 6 |
| 3 | AEDE | 49710 | 0% | 100% | 1 |
| 4 | ATMC | 49710 | 0% | 100% | 1 |
| 5 | BUSINESS ADM 25EP1350 | 49710 | 0% | 100% | 1 |
| 6 | CARLSON PROF | 49710 | 0% | 100% | 1 |
| 7 | CEPT MKT BUSINESS INFORMAT SYST | 49710 | 0% | 100% | 1 |
| 8 | CHAIR EXCELLENCE BUSINESS ENTRPRENEURSHIP | 49710 | 0% | 100% | 1 |
| 9 | CUSTOMER MANAGEMENT FINANCIAL SERV IND | 49710 | 0% | 100% | 1 |
| 10 | DECIS INFORMAT SYST PROD | 49710 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | INTERNATIONAL JOURNAL OF ELECTRONIC COMMERCE | 54439 | 3% | 5% | 20 |
| 2 | ELECTRONIC COMMERCE RESEARCH AND APPLICATIONS | 43456 | 3% | 4% | 21 |
| 3 | ELECTRONIC MARKETS | 32669 | 2% | 6% | 11 |
| 4 | JOURNAL OF ELECTRONIC COMMERCE RESEARCH | 22995 | 2% | 5% | 10 |
| 5 | DECISION SUPPORT SYSTEMS | 22755 | 6% | 1% | 35 |
| 6 | JOURNAL OF MANAGEMENT INFORMATION SYSTEMS | 10188 | 2% | 2% | 12 |
| 7 | ELECTRONIC COMMERCE RESEARCH | 8761 | 1% | 3% | 6 |
| 8 | MIS QUARTERLY | 8314 | 2% | 1% | 14 |
| 9 | MARKETING SCIENCE | 7148 | 2% | 1% | 13 |
| 10 | MANAGEMENT SCIENCE | 6797 | 4% | 1% | 26 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | ONLINE AUCTIONS | 4706004 | 22% | 67% | 141 | Search ONLINE+AUCTIONS | Search ONLINE+AUCTIONS |
| 2 | EBAY | 1294521 | 7% | 61% | 43 | Search EBAY | Search EBAY |
| 3 | INTERNET AUCTIONS | 844102 | 5% | 57% | 30 | Search INTERNET+AUCTIONS | Search INTERNET+AUCTIONS |
| 4 | NAME YOUR OWN PRICE | 573120 | 2% | 82% | 14 | Search NAME+YOUR+OWN+PRICE | Search NAME+YOUR+OWN+PRICE |
| 5 | SNIPING | 525055 | 2% | 81% | 13 | Search SNIPING | Search SNIPING |
| 6 | BUY IT NOW | 347969 | 1% | 100% | 7 | Search BUY+IT+NOW | Search BUY+IT+NOW |
| 7 | BUY PRICE | 298259 | 1% | 100% | 6 | Search BUY+PRICE | Search BUY+PRICE |
| 8 | AUCTIONS | 272926 | 13% | 7% | 82 | Search AUCTIONS | Search AUCTIONS |
| 9 | ELECTRONIC AUCTIONS | 261505 | 2% | 48% | 11 | Search ELECTRONIC+AUCTIONS | Search ELECTRONIC+AUCTIONS |
| 10 | CROSS BIDDING | 248549 | 1% | 100% | 5 | Search CROSS+BIDDING | Search CROSS+BIDDING |
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 |