Class information for:
Level 1: PHOTOVOLTAIC THERMAL//PV T//BUILDING INTEGRATED PHOTOVOLTAICS

Basic class information
Bar chart of Publication_year

Last years might be incomplete

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
910 2             SOLAR ENERGY//MAXIMUM POWER POINT TRACKING MPPT//PHOTOVOLTAIC SYSTEMS 11404
5982 1                   PHOTOVOLTAIC THERMAL//PV T//BUILDING INTEGRATED PHOTOVOLTAICS 1577

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHOTOVOLTAIC THERMAL authKW 993737 4% 84% 59
2 PV T authKW 557993 2% 85% 33
3 BUILDING INTEGRATED PHOTOVOLTAICS authKW 413569 3% 42% 49
4 BIPV authKW 390741 3% 44% 44
5 PHOTOVOLTAIC THERMAL SYSTEM authKW 323731 1% 90% 18
6 SOLAR ENERGY journal 318539 21% 5% 339
7 PV T COLLECTOR authKW 269248 1% 84% 16
8 PHOTOVOLTAIC THERMAL PVT authKW 232528 1% 73% 16
9 PHOTOVOLTAIC THERMAL COLLECTOR authKW 230394 1% 82% 14
10 HYBRID SOLAR COLLECTOR authKW 201499 1% 92% 11

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Energy & Fuels 105306 83% 0% 1311
2 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 13057 12% 0% 194
3 Thermodynamics 7877 18% 0% 291
4 Construction & Building Technology 2592 7% 0% 113
5 Mechanics 1797 13% 0% 198
6 Engineering, Mechanical 1202 10% 0% 153
7 Engineering, Civil 830 7% 0% 110
8 Engineering, Chemical 411 8% 0% 128
9 Physics, Applied 277 11% 0% 181
10 Materials Science, Multidisciplinary 188 11% 0% 177

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SHAHID NIKBAKHT ENGN 116264 1% 73% 8
2 ADV TECHNOL PREPARAT RENEWABLE ENERGY M 85184 1% 47% 9
3 THERMAL SCI ENERGY ENGN 84353 3% 8% 54
4 SOLAR ENGN UNIT 63946 0% 80% 4
5 ELECT ELECT SYSTEMIST ENGN 59951 0% 100% 3
6 SOLAR ARCHITECTURE UNIT 59951 0% 100% 3
7 ENERGY STUDIES 57798 5% 4% 75
8 AL MUSAIB TECH 53287 0% 67% 4
9 BLDG SCI TECHNOL 51878 2% 8% 32
10 LOCIE UMR CNRS 5271 45673 0% 57% 4

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SOLAR ENERGY 318539 21% 5% 339
2 JOURNAL OF SOLAR ENERGY ENGINEERING-TRANSACTIONS OF THE ASME 37010 4% 3% 63
3 ENERGY CONVERSION AND MANAGEMENT 35053 8% 1% 131
4 RENEWABLE ENERGY 27564 7% 1% 109
5 APPLIED ENERGY 21640 7% 1% 104
6 ENERGY AND BUILDINGS 21508 6% 1% 87
7 PROGRESS IN PHOTOVOLTAICS 20764 3% 2% 42
8 SOLAR ENERGY MATERIALS AND SOLAR CELLS 20728 6% 1% 91
9 INTERNATIONAL JOURNAL OF PHOTOENERGY 12140 2% 2% 32
10 RENEWABLE & SUSTAINABLE ENERGY REVIEWS 11228 4% 1% 64

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PHOTOVOLTAIC THERMAL 993737 4% 84% 59 Search PHOTOVOLTAIC+THERMAL Search PHOTOVOLTAIC+THERMAL
2 PV T 557993 2% 85% 33 Search PV+T Search PV+T
3 BUILDING INTEGRATED PHOTOVOLTAICS 413569 3% 42% 49 Search BUILDING+INTEGRATED+PHOTOVOLTAICS Search BUILDING+INTEGRATED+PHOTOVOLTAICS
4 BIPV 390741 3% 44% 44 Search BIPV Search BIPV
5 PHOTOVOLTAIC THERMAL SYSTEM 323731 1% 90% 18 Search PHOTOVOLTAIC+THERMAL+SYSTEM Search PHOTOVOLTAIC+THERMAL+SYSTEM
6 PV T COLLECTOR 269248 1% 84% 16 Search PV+T+COLLECTOR Search PV+T+COLLECTOR
7 PHOTOVOLTAIC THERMAL PVT 232528 1% 73% 16 Search PHOTOVOLTAIC+THERMAL+PVT Search PHOTOVOLTAIC+THERMAL+PVT
8 PHOTOVOLTAIC THERMAL COLLECTOR 230394 1% 82% 14 Search PHOTOVOLTAIC+THERMAL+COLLECTOR Search PHOTOVOLTAIC+THERMAL+COLLECTOR
9 HYBRID SOLAR COLLECTOR 201499 1% 92% 11 Search HYBRID+SOLAR+COLLECTOR Search HYBRID+SOLAR+COLLECTOR
10 BUILDING INTEGRATION 199528 2% 37% 27 Search BUILDING+INTEGRATION Search BUILDING+INTEGRATION

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


rank cluster_id2 link
1 8222 PHOTOVOLTAIC MODULE//PERFORMANCE RATIO//PV MODULE
2 9773 MULTIJUNCTION SOLAR CELLS//MULTIJUNCTION//ENERGIA SOLAR
3 22022 SOLAR ASSISTED HEAT PUMP//HEAT PUMP//SOLAR ASSISTED
4 24735 SOLAR TRACKER//SUN TRACKER//SUN TRACKING SYSTEM
5 10248 DOUBLE SKIN FACADE//TROMBE WALL//SOLAR CHIMNEY
6 4395 SOLAR WATER HEATER//SOLAR ENERGY//SOLAR COLLECTOR
7 24267 PHOTOVOLTAIC POTENTIAL//SOLAR ACCESS//SOLAR POTENTIAL
8 10846 SOLAR AIR HEATER//SOLAR DRYER//SOLAR DRYING
9 12650 NONIMAGING OPTICS//FREEFORM LENS//ILLUMINATION DESIGN
10 14179 ENERGY PAYBACK TIME//ENERGY PAYBACK TIME EPBT//LIFE CYCLE ASSESSMENT

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