The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings, University Subject Rankings and  Universities Rankings 2024 (Sort by: Last 6 years H Index).   Click here for individual or institutional registration.

Total 10 scientist
Xiaoling Zhang
Urban Sustainability
Sustainable built environment
Carbon neutrality
Sustainability Science
H-Index Rankings
University / Institution:
# 14
Country:
# 58
Region:
# 687
World:
# 4,286
H-Index
Total:
85
Last 6 Year:
78
Last 6 Year/Total:
0.918
i10 Index
Total:
248
Last 6 Year:
241
Last 6 Year/Total:
0.972
Citation
Total:
22,584
Last 6 Year:
18,423
Last 6 Year/Total:
0.816
H-Index Rankings
University / Institution:
# 54
Country:
# 272
Region:
# 3,931
World:
# 22,055
H-Index
Total:
91
Last 6 Year:
50
Last 6 Year/Total:
0.549
i10 Index
Total:
480
Last 6 Year:
376
Last 6 Year/Total:
0.783
Citation
Total:
30,328
Last 6 Year:
11,844
Last 6 Year/Total:
0.391
H-Index Rankings
University / Institution:
# 83
Country:
# 424
Region:
# 6,533
World:
# 36,077
H-Index
Total:
45
Last 6 Year:
44
Last 6 Year/Total:
0.978
i10 Index
Total:
105
Last 6 Year:
100
Last 6 Year/Total:
0.952
Citation
Total:
7,166
Last 6 Year:
6,228
Last 6 Year/Total:
0.869
Season Si Chen
Environmental Engineering
Chemical Engineering
Biomass Conversion
Waste Valorization
H-Index Rankings
University / Institution:
# 142
Country:
# 789
Region:
# 14,418
World:
# 76,992
H-Index
Total:
35
Last 6 Year:
34
Last 6 Year/Total:
0.971
i10 Index
Total:
54
Last 6 Year:
54
Last 6 Year/Total:
1.000
Citation
Total:
6,188
Last 6 Year:
5,622
Last 6 Year/Total:
0.909
H-Index Rankings
University / Institution:
# 158
Country:
# 872
Region:
# 16,545
World:
# 88,129
H-Index
Total:
43
Last 6 Year:
33
Last 6 Year/Total:
0.767
i10 Index
Total:
94
Last 6 Year:
77
Last 6 Year/Total:
0.819
Citation
Total:
7,098
Last 6 Year:
3,586
Last 6 Year/Total:
0.505
Zhang Sheng
non-uniform air distribution
(adaptive) thermal comfort
indoor air quality
low/zero energy buildings
ejector cooling
H-Index Rankings
University / Institution:
# 231
Country:
# 1,379
Region:
# 30,168
World:
# 153,833
H-Index
Total:
27
Last 6 Year:
27
Last 6 Year/Total:
1.000
i10 Index
Total:
44
Last 6 Year:
44
Last 6 Year/Total:
1.000
Citation
Total:
1,889
Last 6 Year:
1,814
Last 6 Year/Total:
0.960
H-Index Rankings
University / Institution:
# 238
Country:
# 1,470
Region:
# 33,171
World:
# 168,500
H-Index
Total:
27
Last 6 Year:
26
Last 6 Year/Total:
0.963
i10 Index
Total:
49
Last 6 Year:
48
Last 6 Year/Total:
0.980
Citation
Total:
1,968
Last 6 Year:
1,793
Last 6 Year/Total:
0.911
H-Index Rankings
University / Institution:
# 366
Country:
# 2,291
Region:
# 64,060
World:
# 310,982
H-Index
Total:
19
Last 6 Year:
19
Last 6 Year/Total:
1.000
i10 Index
Total:
23
Last 6 Year:
23
Last 6 Year/Total:
1.000
Citation
Total:
1,583
Last 6 Year:
1,539
Last 6 Year/Total:
0.972
H-Index Rankings
University / Institution:
# 526
Country:
# 3,215
Region:
# 114,393
World:
# 532,198
H-Index
Total:
17
Last 6 Year:
14
Last 6 Year/Total:
0.824
i10 Index
Total:
21
Last 6 Year:
16
Last 6 Year/Total:
0.762
Citation
Total:
978
Last 6 Year:
582
Last 6 Year/Total:
0.595
H-Index Rankings
University / Institution:
# 573
Country:
# 3,412
Region:
# 126,816
World:
# 585,548
H-Index
Total:
13
Last 6 Year:
13
Last 6 Year/Total:
1.000
i10 Index
Total:
15
Last 6 Year:
15
Last 6 Year/Total:
1.000
Citation
Total:
507
Last 6 Year:
503
Last 6 Year/Total:
0.992
AD Scientific Index - World Scientists Rankings - 2024 H INDEX i10 INDEX CITATION
University /
Institution
Country Region World Name Country University / Institution Subject Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total
14 58 687 4,286
Hong Kong Hong Kong City University of Hong Kong City University of Hong Kong Engineering & Technology / Environmental Science & Engineering

Urban Sustainability | Sustainable built environment | Carbon neutrality | Sustainability Science |

85 78 0.918 248 241 0.972 22,584 18,423 0.816
54 272 3,931 22,055
Hong Kong Hong Kong City University of Hong Kong City University of Hong Kong Engineering & Technology / Environmental Science & Engineering

Metal Ecotoxicology and Biogeochemistry |

91 50 0.549 480 376 0.783 30,328 11,844 0.391
83 424 6,533 36,077
Hong Kong Hong Kong City University of Hong Kong City University of Hong Kong Engineering & Technology / Environmental Science & Engineering

Water | Waste | and Energy |

45 44 0.978 105 100 0.952 7,166 6,228 0.869
142 789 14,418 76,992
Hong Kong Hong Kong City University of Hong Kong City University of Hong Kong Engineering & Technology / Environmental Science & Engineering

Environmental Engineering | Chemical Engineering | Biomass Conversion | Waste Valorization |

35 34 0.971 54 54 1.000 6,188 5,622 0.909
158 872 16,545 88,129
Hong Kong Hong Kong City University of Hong Kong City University of Hong Kong Engineering & Technology / Environmental Science & Engineering

Indoor Air Quality | Aerosols |

43 33 0.767 94 77 0.819 7,098 3,586 0.505
231 1,379 30,168 153,833
Hong Kong Hong Kong City University of Hong Kong City University of Hong Kong Engineering & Technology / Environmental Science & Engineering

non-uniform air distribution | (adaptive) thermal comfort | indoor air quality | low/zero energy buildings | ejector cooling |

27 27 1.000 44 44 1.000 1,889 1,814 0.960
238 1,470 33,171 168,500
Hong Kong Hong Kong City University of Hong Kong City University of Hong Kong Engineering & Technology / Environmental Science & Engineering

Environmental Sciences |

27 26 0.963 49 48 0.980 1,968 1,793 0.911
366 2,291 64,060 310,982
Hong Kong Hong Kong City University of Hong Kong City University of Hong Kong Engineering & Technology / Environmental Science & Engineering

Water desalination and treatment | Membrane technology | Nanocomposite membranes |

19 19 1.000 23 23 1.000 1,583 1,539 0.972
526 3,215 114,393 532,198
Hong Kong Hong Kong City University of Hong Kong City University of Hong Kong Engineering & Technology / Environmental Science & Engineering

environmental and social governance |

17 14 0.824 21 16 0.762 978 582 0.595
573 3,412 126,816 585,548
Hong Kong Hong Kong City University of Hong Kong City University of Hong Kong Engineering & Technology / Environmental Science & Engineering

Indoor air quality | Built Environment | Energy | HVAC |

13 13 1.000 15 15 1.000 507 503 0.992