Class information for: |
Basic class information |
| ID | Publications | Average number of references |
Avg. shr. active ref. in WoS |
|---|---|---|---|
| 23576 | 286 | 29.5 | 36% |
Classes in level above (level 2) |
| ID, lev. above |
Publications | Label for level above |
|---|---|---|
| 399 | 16137 | GROUND WATER//HYDROGEOLOGY JOURNAL//SUBMARINE GROUNDWATER DISCHARGE |
Terms with highest relevance score |
| Rank | Term | Type of term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|---|
| 1 | URBAN GROUNDWATER | Author keyword | 14 | 35% | 12% | 33 |
| 2 | SEWER LEAKAGE | Author keyword | 8 | 62% | 3% | 8 |
| 3 | MARKER SPECIES | Author keyword | 6 | 100% | 1% | 4 |
| 4 | EXFILTRATION | Author keyword | 5 | 33% | 4% | 12 |
| 5 | CHAIR BIOTECHNOL WATER TREATMENT | Address | 4 | 75% | 1% | 3 |
| 6 | SEWER EXFILTRATION | Author keyword | 3 | 57% | 1% | 4 |
| 7 | BOREHOLE OPTIMISATION SYSTEM | Author keyword | 3 | 100% | 1% | 3 |
| 8 | GROUNDWATER INVEST SECT | Address | 3 | 100% | 1% | 3 |
| 9 | WASTEWATER EXFILTRATION | Author keyword | 3 | 100% | 1% | 3 |
| 10 | LEAKAGE FACTOR | Author keyword | 3 | 60% | 1% | 3 |
Web of Science journal categories |
Author Key Words |
| Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | URBAN GROUNDWATER | 14 | 35% | 12% | 33 | Search URBAN+GROUNDWATER | Search URBAN+GROUNDWATER |
| 2 | SEWER LEAKAGE | 8 | 62% | 3% | 8 | Search SEWER+LEAKAGE | Search SEWER+LEAKAGE |
| 3 | MARKER SPECIES | 6 | 100% | 1% | 4 | Search MARKER+SPECIES | Search MARKER+SPECIES |
| 4 | EXFILTRATION | 5 | 33% | 4% | 12 | Search EXFILTRATION | Search EXFILTRATION |
| 5 | SEWER EXFILTRATION | 3 | 57% | 1% | 4 | Search SEWER+EXFILTRATION | Search SEWER+EXFILTRATION |
| 6 | BOREHOLE OPTIMISATION SYSTEM | 3 | 100% | 1% | 3 | Search BOREHOLE+OPTIMISATION+SYSTEM | Search BOREHOLE+OPTIMISATION+SYSTEM |
| 7 | WASTEWATER EXFILTRATION | 3 | 100% | 1% | 3 | Search WASTEWATER+EXFILTRATION | Search WASTEWATER+EXFILTRATION |
| 8 | LEAKAGE FACTOR | 3 | 60% | 1% | 3 | Search LEAKAGE+FACTOR | Search LEAKAGE+FACTOR |
| 9 | URBAN RECHARGE | 3 | 60% | 1% | 3 | Search URBAN+RECHARGE | Search URBAN+RECHARGE |
| 10 | INFILTRATION INFLOW | 2 | 44% | 1% | 4 | Search INFILTRATION+INFLOW | Search INFILTRATION+INFLOW |
Key Words Plus |
| Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|
| 1 | EXFILTRATION | 12 | 75% | 3% | 9 |
| 2 | URBAN GROUNDWATER | 6 | 41% | 4% | 12 |
| 3 | SEWER EXFILTRATION | 4 | 75% | 1% | 3 |
| 4 | NOTTINGHAM | 4 | 22% | 6% | 17 |
| 5 | OPTIMIZATION SYSTEM BOS | 3 | 100% | 1% | 3 |
| 6 | RISING GROUNDWATER LEVELS | 2 | 67% | 1% | 2 |
| 7 | BASE FLOW TRENDS | 1 | 50% | 1% | 2 |
| 8 | SEWER LEAKAGE | 1 | 100% | 1% | 2 |
| 9 | DUAL ISOTOPE APPROACH | 1 | 50% | 0% | 1 |
| 10 | JEJU VOLCANIC ISLAND | 1 | 50% | 0% | 1 |
Journals |
Reviews |
| Title | Publ. year | Cit. | Active references | % act. ref. to same field |
|---|---|---|---|---|
| Current research in urban hydrogeology - A review | 2013 | 11 | 102 | 39% |
| Impact of urbanization on the groundwater regime in a fast growing city in central India | 2008 | 10 | 44 | 43% |
| Use of environmental and applied tracers for groundwater studies in Korea | 2014 | 1 | 40 | 18% |
| Marker species for identifying urban groundwater recharge sources: A review and case study in Nottingham, UK | 1999 | 87 | 21 | 33% |
| A review of the national groundwater monitoring network in Korea | 2007 | 18 | 8 | 25% |
| Quantification of sewer system infiltration using delta O-18 hydrograph separation | 2009 | 3 | 6 | 33% |
| Untangling the effects of urban development on subsurface storage in Baltimore | 2015 | 0 | 59 | 22% |
Address terms |
| Rank | Address term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|
| 1 | CHAIR BIOTECHNOL WATER TREATMENT | 4 | 75% | 1.0% | 3 |
| 2 | GROUNDWATER INVEST SECT | 3 | 100% | 1.0% | 3 |
| 3 | ROBENS PUBL ENVIRONM HLTH | 3 | 22% | 3.8% | 11 |
| 4 | GROUNDWATER ENGN | 2 | 67% | 0.7% | 2 |
| 5 | GROUNDWATER PROTECT TORAT GRP | 2 | 15% | 4.2% | 12 |
| 6 | AGK | 1 | 40% | 0.7% | 2 |
| 7 | HELMHOLTZ ZENTRUM UMWELTFOR GMBH | 1 | 40% | 0.7% | 2 |
| 8 | WATER WASTE MANAGEMENT | 1 | 22% | 1.4% | 4 |
| 9 | EGRL | 1 | 19% | 1.4% | 4 |
| 10 | GEOGREEN21 CO LTD | 1 | 23% | 1.0% | 3 |
Related classes at same level (level 1) |
| Rank | Relatedness score | Related classes |
|---|---|---|
| 1 | 0.0000194080 | CHALK//CHALK GROUNDWATER//DUAL PERMEABILITY MODELS |
| 2 | 0.0000157246 | GROUND WATER MONITORING AND REMEDIATION//FLOWMETER LOGGING//BEDDING PLANE FRACTURES |
| 3 | 0.0000123582 | NITRATE SOURCES//NITRATE ISOTOPES//NITRATE SOURCE |
| 4 | 0.0000110793 | WATER MAINS//SUSTAINABLE WATER MANAGEMENT GRP//SEWER DETERIORATION |
| 5 | 0.0000104662 | 3D GEOLOGY//3D GEOLOGICAL MODELLING//OURCE EXPLOITAT ENGN |
| 6 | 0.0000101554 | GROUNDWATER QUALITY//HYDROCHEMISTRY//HYDROGEOCHEMISTRY |
| 7 | 0.0000085200 | SEWER SEDIMENTS//GROSS SOLIDS//SEWER SEDIMENT |
| 8 | 0.0000074920 | DRASTIC//GROUNDWATER VULNERABILITY//DRASTIC MODEL |
| 9 | 0.0000074734 | ICE RING//UNDERGROUND STORAGE CAVERNS//DISINFECTION ACTIVITY |
| 10 | 0.0000068144 | DNAPL//JOURNAL OF CONTAMINANT HYDROLOGY//NAPL |