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 |
|---|---|---|---|
| 21 | 4 | THERMODYNAMICS//MECHANICS//ENGINEERING, MECHANICAL | 471779 |
| 107 | 3 | ENERGY & FUELS//ENERGY AND BUILDINGS//SOLAR ENERGY | 73650 |
| 1401 | 2 | ORGANIC RANKINE CYCLE//EXERGY//DISTRICT HEATING | 8287 |
| 3451 | 1 | ORGANIC RANKINE CYCLE//ORGANIC RANKINE CYCLE ORC//WASTE HEAT RECOVERY | 2013 |
| 4362 | 1 | TRIGENERATION//COGENERATION//COMBINED HEAT AND POWER | 1831 |
| 6156 | 1 | INLET AIR COOLING//COMBINED CYCLE//GAS TURBINE | 1551 |
| 8795 | 1 | EXERGY//EXERGY ANALYSIS//INTERNATIONAL JOURNAL OF EXERGY | 1247 |
| 14877 | 1 | DISTRICT HEATING//DISTRICT HEATING SYSTEM//LOW TEMPERATURE DISTRICT HEATING | 770 |
| 16783 | 1 | LNG//LIQUEFIED NATURAL GAS//BOIL OFF GAS | 661 |
| 34176 | 1 | BYPRODUCT GAS//BYPRODUCT GAS DISTRIBUTION//IRON AND STEEL MAKING PROCESS | 128 |
| 37254 | 1 | THERMOPOWER PLANTS//BIOMASS WASTE GASIFICATION GAS//BITUMINOUS SHALES | 86 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | ORGANIC RANKINE CYCLE | authKW | 1982603 | 7% | 88% | 596 |
| 2 | EXERGY | authKW | 1231413 | 10% | 38% | 863 |
| 3 | DISTRICT HEATING | authKW | 783228 | 4% | 62% | 333 |
| 4 | COGENERATION | authKW | 748570 | 5% | 45% | 439 |
| 5 | EXERGY ANALYSIS | authKW | 721699 | 6% | 41% | 465 |
| 6 | ENERGY | journal | 552412 | 16% | 11% | 1313 |
| 7 | TRIGENERATION | authKW | 541094 | 2% | 77% | 186 |
| 8 | WASTE HEAT RECOVERY | authKW | 477809 | 3% | 44% | 289 |
| 9 | ORGANIC RANKINE CYCLE ORC | authKW | 439252 | 2% | 90% | 129 |
| 10 | ENERGY & FUELS | WoSSC | 392607 | 70% | 2% | 5816 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Energy & Fuels | 392607 | 70% | 2% | 5816 |
| 2 | Thermodynamics | 225768 | 42% | 2% | 3501 |
| 3 | Engineering, Mechanical | 33377 | 21% | 1% | 1741 |
| 4 | Mechanics | 25802 | 20% | 0% | 1658 |
| 5 | GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY | 15419 | 6% | 1% | 491 |
| 6 | Engineering, Chemical | 10933 | 16% | 0% | 1346 |
| 7 | Construction & Building Technology | 4542 | 4% | 0% | 353 |
| 8 | Environmental Studies | 2670 | 4% | 0% | 292 |
| 9 | Engineering, Civil | 1343 | 4% | 0% | 348 |
| 10 | Engineering, Petroleum | 646 | 1% | 0% | 82 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | RENEWABLE ENERGIES ENVIRONM | 55394 | 0% | 42% | 35 |
| 2 | SECT THERMAL ENERGY | 48649 | 0% | 80% | 16 |
| 3 | EFFICIENT UTILIZAT LOW MEDIUM E ENE | 43858 | 1% | 22% | 53 |
| 4 | MECH ENGN | 41158 | 22% | 1% | 1862 |
| 5 | THERMAL ENERGY REFRIGERAT ENGN | 30402 | 0% | 67% | 12 |
| 6 | TIANJIN GEOTHERMAL TRAINING | 27919 | 0% | 57% | 13 |
| 7 | ENERGY SYST ENGN | 26877 | 1% | 7% | 105 |
| 8 | MARINE PROP PLANTS OPERAT | 26609 | 0% | 100% | 7 |
| 9 | ENERGY OURCES CONSUMPT | 24107 | 0% | 32% | 20 |
| 10 | CIRCE FDN | 23750 | 0% | 63% | 10 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ENERGY | 552412 | 16% | 11% | 1313 |
| 2 | INTERNATIONAL JOURNAL OF EXERGY | 324386 | 3% | 38% | 226 |
| 3 | APPLIED THERMAL ENGINEERING | 250372 | 10% | 8% | 827 |
| 4 | ENERGY CONVERSION AND MANAGEMENT | 176549 | 8% | 7% | 674 |
| 5 | APPLIED ENERGY | 156171 | 8% | 6% | 640 |
| 6 | INTERNATIONAL JOURNAL OF ENERGY RESEARCH | 75404 | 3% | 8% | 253 |
| 7 | PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY | 54753 | 2% | 9% | 153 |
| 8 | JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME | 51346 | 3% | 6% | 247 |
| 9 | ENERGY AND BUILDINGS | 37466 | 3% | 4% | 264 |
| 10 | JOURNAL OF ENERGY RESOURCES TECHNOLOGY-TRANSACTIONS OF THE ASME | 23030 | 1% | 6% | 101 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | ORGANIC RANKINE CYCLE | 1982603 | 7% | 88% | 596 | Search ORGANIC+RANKINE+CYCLE | Search ORGANIC+RANKINE+CYCLE |
| 2 | EXERGY | 1231413 | 10% | 38% | 863 | Search EXERGY | Search EXERGY |
| 3 | DISTRICT HEATING | 783228 | 4% | 62% | 333 | Search DISTRICT+HEATING | Search DISTRICT+HEATING |
| 4 | COGENERATION | 748570 | 5% | 45% | 439 | Search COGENERATION | Search COGENERATION |
| 5 | EXERGY ANALYSIS | 721699 | 6% | 41% | 465 | Search EXERGY+ANALYSIS | Search EXERGY+ANALYSIS |
| 6 | TRIGENERATION | 541094 | 2% | 77% | 186 | Search TRIGENERATION | Search TRIGENERATION |
| 7 | WASTE HEAT RECOVERY | 477809 | 3% | 44% | 289 | Search WASTE+HEAT+RECOVERY | Search WASTE+HEAT+RECOVERY |
| 8 | ORGANIC RANKINE CYCLE ORC | 439252 | 2% | 90% | 129 | Search ORGANIC+RANKINE+CYCLE+ORC | Search ORGANIC+RANKINE+CYCLE+ORC |
| 9 | COMBINED HEAT AND POWER | 348306 | 2% | 47% | 196 | Search COMBINED+HEAT+AND+POWER | Search COMBINED+HEAT+AND+POWER |
| 10 | RANKINE CYCLE | 311516 | 1% | 70% | 117 | Search RANKINE+CYCLE | Search RANKINE+CYCLE |
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 2 |