Class information for: |
Basic class information |
Class id | #P | Avg. number of references |
Database coverage of references |
---|---|---|---|
32808 | 133 | 22.2 | 14% |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
Cluster id | Level | Cluster label | #P |
---|---|---|---|
4 | 4 | ENVIRONMENTAL SCIENCES//GEOSCIENCES, MULTIDISCIPLINARY//METEOROLOGY & ATMOSPHERIC SCIENCES | 1766162 |
477 | 3 | MANGROVE//JOURNAL OF ENVIRONMENTAL PROTECTION AND ECOLOGY//MATERIALE PLASTICE | 23702 |
2922 | 2 | ENVIRONM SYST ENGN PROGRAM//MOE REG ENERGY SYST OPTIMIZAT//CHINESE ENVIRONM SCI | 2752 |
32808 | 1 | WATER-ENGINEERING & MANAGEMENT//PUBLIC WORKS//AMERICAN CITY & COUNTY | 133 |
Terms with highest relevance score |
rank | Term | termType | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
---|---|---|---|---|---|---|
1 | WATER-ENGINEERING & MANAGEMENT | journal | 672048 | 25% | 9% | 33 |
2 | PUBLIC WORKS | journal | 580000 | 9% | 21% | 12 |
3 | AMERICAN CITY & COUNTY | journal | 333945 | 3% | 36% | 4 |
4 | VORTEX WHISTLE | authKW | 306120 | 2% | 67% | 2 |
5 | MICRO WHISTLE | authKW | 229591 | 1% | 100% | 1 |
6 | ORGAN PIPE WHISTLE | authKW | 229591 | 1% | 100% | 1 |
7 | SERVO MARK | authKW | 229591 | 1% | 100% | 1 |
8 | CONSULTING ENGINEER | journal | 114794 | 1% | 50% | 1 |
9 | JOURNAL WATER POLLUTION CONTROL FEDERATION | journal | 99694 | 20% | 2% | 26 |
10 | CIVIL ENGINEERING | journal | 67338 | 11% | 2% | 14 |
Web of Science journal categories |
Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
---|---|---|---|---|---|
1 | Water Resources | 4301 | 48% | 0% | 64 |
2 | Limnology | 4007 | 21% | 0% | 28 |
3 | Engineering, Environmental | 1876 | 30% | 0% | 40 |
4 | Engineering, Civil | 597 | 19% | 0% | 25 |
5 | Environmental Sciences | 369 | 26% | 0% | 35 |
6 | Imaging Science & Photographic Technology | 173 | 5% | 0% | 7 |
7 | Information Science & Library Science | 136 | 5% | 0% | 7 |
8 | COMPUTER APPLICATIONS & CYBERNETICS | 86 | 1% | 0% | 1 |
9 | Computer Science, Artificial Intelligence | 30 | 5% | 0% | 6 |
10 | Optics | 22 | 7% | 0% | 9 |
Address terms |
Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
---|---|---|---|---|---|
1 | MECH POWER ENGN | 107 | 1% | 0% | 1 |
2 | MECH MFG ENGN | 36 | 1% | 0% | 1 |
3 | CIVIL ENVIRONM ENGN | 1 | 1% | 0% | 1 |
4 | ENGN | -0 | 1% | 0% | 1 |
Journals |
Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
---|---|---|---|---|---|
1 | WATER-ENGINEERING & MANAGEMENT | 672048 | 25% | 9% | 33 |
2 | PUBLIC WORKS | 580000 | 9% | 21% | 12 |
3 | AMERICAN CITY & COUNTY | 333945 | 3% | 36% | 4 |
4 | CONSULTING ENGINEER | 114794 | 1% | 50% | 1 |
5 | JOURNAL WATER POLLUTION CONTROL FEDERATION | 99694 | 20% | 2% | 26 |
6 | CIVIL ENGINEERING | 67338 | 11% | 2% | 14 |
7 | BULLETIN OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE | 17358 | 2% | 3% | 3 |
8 | PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) | 3280 | 5% | 0% | 6 |
9 | COMPUTER DECISIONS | 2699 | 1% | 1% | 1 |
10 | JOURNAL OF ENVIRONMENTAL ENGINEERING-ASCE | 1412 | 3% | 0% | 4 |
Author Key Words |
Rank | Term | Chi square | Shr. of publ. in class containing term |
Class's shr. of term's tot. occurrences |
#P with term in class |
LCSH search | Wikipedia search |
---|---|---|---|---|---|---|---|
1 | VORTEX WHISTLE | 306120 | 2% | 67% | 2 | Search VORTEX+WHISTLE | Search VORTEX+WHISTLE |
2 | MICRO WHISTLE | 229591 | 1% | 100% | 1 | Search MICRO+WHISTLE | Search MICRO+WHISTLE |
3 | ORGAN PIPE WHISTLE | 229591 | 1% | 100% | 1 | Search ORGAN+PIPE+WHISTLE | Search ORGAN+PIPE+WHISTLE |
4 | SERVO MARK | 229591 | 1% | 100% | 1 | Search SERVO+MARK | Search SERVO+MARK |
5 | THRUST AIR BEARING | 57396 | 1% | 25% | 1 | Search THRUST+AIR+BEARING | Search THRUST+AIR+BEARING |
6 | SULFIDE GENERATION | 45917 | 1% | 20% | 1 | Search SULFIDE+GENERATION | Search SULFIDE+GENERATION |
7 | ULTRASONIC HOT EMBOSSING | 45917 | 1% | 20% | 1 | Search ULTRASONIC+HOT+EMBOSSING | Search ULTRASONIC+HOT+EMBOSSING |
8 | MICRO FLOW SENSOR | 32797 | 1% | 14% | 1 | Search MICRO+FLOW+SENSOR | Search MICRO+FLOW+SENSOR |
9 | FLEXIBLE DISK | 17659 | 1% | 8% | 1 | Search FLEXIBLE+DISK | Search FLEXIBLE+DISK |
10 | COLLECTION SYSTEMS | 14348 | 1% | 6% | 1 | Search COLLECTION+SYSTEMS | Search COLLECTION+SYSTEMS |
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. |
Rank | Reference | # ref. in cl. |
Shr. of ref. in cl. |
Citations |
---|---|---|---|---|
1 | HOLLENBECK, AJ , (1984) WASTEWATER COLLECTION.JOURNAL WATER POLLUTION CONTROL FEDERATION. VOL. 56. ISSUE 6. P. 551-553 | 25 | 96% | 0 |
2 | DECARLO, F , CHATTERJEE, S , (1983) WASTEWATER COLLECTION.JOURNAL WATER POLLUTION CONTROL FEDERATION. VOL. 55. ISSUE 6. P. 657-662 | 22 | 85% | 1 |
3 | BRUMM, EK , (1991) OPTICAL DISK TECHNOLOGY FOR INFORMATION MANAGEMENT.ANNUAL REVIEW OF INFORMATION SCIENCE AND TECHNOLOGY. VOL. 26. ISSUE . P. 197 -240 | 18 | 60% | 0 |
4 | HOLLENBECK, AJ , (1986) WASTE-WATER COLLECTION.JOURNAL WATER POLLUTION CONTROL FEDERATION. VOL. 58. ISSUE 6. P. 479-481 | 15 | 88% | 0 |
5 | FORBES, JH , (1989) WASTE-WATER COLLECTION.JOURNAL WATER POLLUTION CONTROL FEDERATION. VOL. 61. ISSUE 6. P. 786-789 | 14 | 78% | 0 |
6 | HOLLENBECK, AJ , (1987) WASTE-WATER COLLECTION.JOURNAL WATER POLLUTION CONTROL FEDERATION. VOL. 59. ISSUE 6. P. 362-364 | 9 | 90% | 0 |
7 | DI, YB , GERHARDY, C , SCHOMBURG, WK , (2013) VORTEX WHISTLES EMPLOYED AS REMOTE MICRO FLOW SENSORS.FLOW MEASUREMENT AND INSTRUMENTATION. VOL. 34. ISSUE . P. 11-18 | 2 | 100% | 0 |
8 | TAMARU, N , (1993) MECHANICAL CHARACTERISTICS OF AIR BEARINGS FOR SUPPORTING A FLEXIBLE OPTICAL DISK.APPLIED OPTICS. VOL. 32. ISSUE 35. P. 7243 -7250 | 3 | 100% | 0 |
9 | MORTON, RL , YANKO, WA , GRAHAM, DW , ARNOLD, RG , (1991) RELATIONSHIPS BETWEEN METAL CONCENTRATIONS AND CROWN CORROSION IN LOS-ANGELES-COUNTY SEWERS.RESEARCH JOURNAL OF THE WATER POLLUTION CONTROL FEDERATION. VOL. 63. ISSUE 5. P. 789-798 | 2 | 100% | 23 |
10 | DEBEVOISE, NT , FERNANDEZ, RB , (1984) RECENT OBSERVATIONS AND NEW DEVELOPMENTS IN THE CALIBRATION OF OPEN CHANNEL WASTE-WATER MONITORS.JOURNAL WATER POLLUTION CONTROL FEDERATION. VOL. 56. ISSUE 11. P. 1185-1191 | 2 | 100% | 1 |
Classes with closest relation at Level 1 |