Class information for: |
Basic class information |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | ROADSIDE SAFETY | authKW | 1482531 | 6% | 84% | 21 |
| 2 | MIDWEST ROADSIDE SAFETY IL | address | 1425509 | 6% | 81% | 21 |
| 3 | CRASH TEST | authKW | 681791 | 6% | 34% | 24 |
| 4 | NCHRP REPORT 350 | authKW | 588308 | 2% | 100% | 7 |
| 5 | EN1317 | authKW | 514768 | 2% | 88% | 7 |
| 6 | GUARDRAIL | authKW | 473434 | 3% | 43% | 13 |
| 7 | W BEAM GUARDRAIL | authKW | 420220 | 1% | 100% | 5 |
| 8 | MIDW ROADSIDE SAFETY IL | address | 336176 | 1% | 100% | 4 |
| 9 | BRAKING PARAMETERS | authKW | 252132 | 1% | 100% | 3 |
| 10 | BRIDGE RAIL | authKW | 252132 | 1% | 100% | 3 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Transportation Science & Technology | 28120 | 35% | 0% | 130 |
| 2 | Engineering, Civil | 12114 | 50% | 0% | 186 |
| 3 | Engineering, Mechanical | 3201 | 30% | 0% | 113 |
| 4 | Engineering, Manufacturing | 2309 | 14% | 0% | 52 |
| 5 | Transportation | 2278 | 8% | 0% | 29 |
| 6 | Construction & Building Technology | 487 | 6% | 0% | 24 |
| 7 | Ergonomics | 283 | 3% | 0% | 10 |
| 8 | Mechanics | 281 | 10% | 0% | 39 |
| 9 | Materials Science, Characterization, Testing | 94 | 2% | 0% | 8 |
| 10 | Materials Science, Composites | 65 | 2% | 0% | 8 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | MIDWEST ROADSIDE SAFETY IL | 1425509 | 6% | 81% | 21 |
| 2 | MIDW ROADSIDE SAFETY IL | 336176 | 1% | 100% | 4 |
| 3 | CRASH ANAL | 224107 | 2% | 33% | 8 |
| 4 | AIRPORT RECONSTRUCT AUTOMOBILE RD | 192097 | 1% | 57% | 4 |
| 5 | CORUS CEP | 168088 | 1% | 100% | 2 |
| 6 | ROADSIDE SAFETY PROGRAM | 168088 | 1% | 100% | 2 |
| 7 | NHTSA | 122241 | 1% | 36% | 4 |
| 8 | MID W ROADSIDE SAFETY IL | 112057 | 1% | 67% | 2 |
| 9 | TRANSPORT TECHNOL EQUIPMENT | 101240 | 3% | 12% | 10 |
| 10 | ADV MECH ENGN LTD | 84044 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | INTERNATIONAL JOURNAL OF CRASHWORTHINESS | 251837 | 13% | 6% | 50 |
| 2 | BALTIC JOURNAL OF ROAD AND BRIDGE ENGINEERING | 147137 | 7% | 7% | 26 |
| 3 | TRANSPORT | 46320 | 5% | 3% | 17 |
| 4 | TRANSPORTATION RESEARCH RECORD | 19475 | 12% | 1% | 45 |
| 5 | JOURNAL OF TRANSPORTATION ENGINEERING-ASCE | 18610 | 5% | 1% | 19 |
| 6 | TRANSPORTATION RESEARCH RECORD-SERIES | 16843 | 7% | 1% | 27 |
| 7 | INTERNATIONAL JOURNAL OF HEAVY VEHICLE SYSTEMS | 16073 | 2% | 3% | 7 |
| 8 | PUBLIC ROADS | 9336 | 0% | 11% | 1 |
| 9 | INTERNATIONAL JOURNAL OF IMPACT ENGINEERING | 8109 | 5% | 1% | 17 |
| 10 | JOURNAL OF TRANSPORTATION SAFETY & SECURITY | 7063 | 1% | 3% | 3 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | ROADSIDE SAFETY | 1482531 | 6% | 84% | 21 | Search ROADSIDE+SAFETY | Search ROADSIDE+SAFETY |
| 2 | CRASH TEST | 681791 | 6% | 34% | 24 | Search CRASH+TEST | Search CRASH+TEST |
| 3 | NCHRP REPORT 350 | 588308 | 2% | 100% | 7 | Search NCHRP+REPORT+350 | Search NCHRP+REPORT+350 |
| 4 | EN1317 | 514768 | 2% | 88% | 7 | Search EN1317 | Search EN1317 |
| 5 | GUARDRAIL | 473434 | 3% | 43% | 13 | Search GUARDRAIL | Search GUARDRAIL |
| 6 | W BEAM GUARDRAIL | 420220 | 1% | 100% | 5 | Search W+BEAM+GUARDRAIL | Search W+BEAM+GUARDRAIL |
| 7 | BRAKING PARAMETERS | 252132 | 1% | 100% | 3 | Search BRAKING+PARAMETERS | Search BRAKING+PARAMETERS |
| 8 | BRIDGE RAIL | 252132 | 1% | 100% | 3 | Search BRIDGE+RAIL | Search BRIDGE+RAIL |
| 9 | GUARDRAIL TERMINAL | 252132 | 1% | 100% | 3 | Search GUARDRAIL+TERMINAL | Search GUARDRAIL+TERMINAL |
| 10 | SOIL POST INTERACTION | 252132 | 1% | 100% | 3 | Search SOIL+POST+INTERACTION | Search SOIL+POST+INTERACTION |
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 |