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 38 scientist
Paul K Chu
Materials Science and Engineering
Plasma Science
Surface Science
Biomaterials
H-Index Rankings
University / Institution:
# 4
Country:
# 11
Region:
# 155
World:
# 1,843
H-Index
Total:
146
Last 6 Year:
115
Last 6 Year/Total:
0.788
i10 Index
Total:
1,669
Last 6 Year:
1,119
Last 6 Year/Total:
0.670
Citation
Total:
117,049
Last 6 Year:
64,985
Last 6 Year/Total:
0.555
H-Index Rankings
University / Institution:
# 54
Country:
# 298
Region:
# 3,673
World:
# 31,028
H-Index
Total:
69
Last 6 Year:
44
Last 6 Year/Total:
0.638
i10 Index
Total:
382
Last 6 Year:
217
Last 6 Year/Total:
0.568
Citation
Total:
22,063
Last 6 Year:
9,204
Last 6 Year/Total:
0.417
H-Index Rankings
University / Institution:
# 62
Country:
# 425
Region:
# 5,970
World:
# 46,752
H-Index
Total:
60
Last 6 Year:
46
Last 6 Year/Total:
0.767
i10 Index
Total:
267
Last 6 Year:
172
Last 6 Year/Total:
0.644
Citation
Total:
14,601
Last 6 Year:
7,866
Last 6 Year/Total:
0.539
H-Index Rankings
University / Institution:
# 129
Country:
# 560
Region:
# 8,164
World:
# 60,862
H-Index
Total:
55
Last 6 Year:
33
Last 6 Year/Total:
0.600
i10 Index
Total:
202
Last 6 Year:
121
Last 6 Year/Total:
0.599
Citation
Total:
10,382
Last 6 Year:
4,013
Last 6 Year/Total:
0.387
H-Index Rankings
University / Institution:
# 110
Country:
# 610
Region:
# 9,165
World:
# 67,195
H-Index
Total:
53
Last 6 Year:
33
Last 6 Year/Total:
0.623
i10 Index
Total:
160
Last 6 Year:
109
Last 6 Year/Total:
0.681
Citation
Total:
9,007
Last 6 Year:
4,020
Last 6 Year/Total:
0.446
H-Index Rankings
University / Institution:
# 82
Country:
# 622
Region:
# 9,399
World:
# 68,893
H-Index
Total:
52
Last 6 Year:
46
Last 6 Year/Total:
0.885
i10 Index
Total:
84
Last 6 Year:
72
Last 6 Year/Total:
0.857
Citation
Total:
11,469
Last 6 Year:
6,901
Last 6 Year/Total:
0.602
Jensen Li
Metasurfaces
Acoustic metamaterials
Spin-orbit coupling of light
Transformation Optics
non-Hermitian physics
H-Index Rankings
University / Institution:
# 83
Country:
# 628
Region:
# 9,492
World:
# 69,243
H-Index
Total:
52
Last 6 Year:
42
Last 6 Year/Total:
0.808
i10 Index
Total:
104
Last 6 Year:
88
Last 6 Year/Total:
0.846
Citation
Total:
17,495
Last 6 Year:
7,960
Last 6 Year/Total:
0.455
H-Index Rankings
University / Institution:
# 156
Country:
# 648
Region:
# 9,883
World:
# 72,310
H-Index
Total:
51
Last 6 Year:
51
Last 6 Year/Total:
1.000
i10 Index
Total:
86
Last 6 Year:
86
Last 6 Year/Total:
1.000
Citation
Total:
8,249
Last 6 Year:
7,534
Last 6 Year/Total:
0.913
H-Index Rankings
University / Institution:
# 120
Country:
# 701
Region:
# 11,188
World:
# 80,201
H-Index
Total:
49
Last 6 Year:
48
Last 6 Year/Total:
0.980
i10 Index
Total:
78
Last 6 Year:
78
Last 6 Year/Total:
1.000
Citation
Total:
14,688
Last 6 Year:
12,384
Last 6 Year/Total:
0.843
H-Index Rankings
University / Institution:
# 96
Country:
# 733
Region:
# 12,084
World:
# 84,967
H-Index
Total:
48
Last 6 Year:
41
Last 6 Year/Total:
0.854
i10 Index
Total:
102
Last 6 Year:
93
Last 6 Year/Total:
0.912
Citation
Total:
7,077
Last 6 Year:
5,338
Last 6 Year/Total:
0.754
Mx Huang
Steel
Materials Science and Engineering
Physical Metallurgy
Plasticity
Mechanical Properties
H-Index Rankings
University / Institution:
# 179
Country:
# 765
Region:
# 12,865
World:
# 89,541
H-Index
Total:
47
Last 6 Year:
40
Last 6 Year/Total:
0.851
i10 Index
Total:
116
Last 6 Year:
111
Last 6 Year/Total:
0.957
Citation
Total:
8,544
Last 6 Year:
6,865
Last 6 Year/Total:
0.803
H-Index Rankings
University / Institution:
# 205
Country:
# 885
Region:
# 15,377
World:
# 104,448
H-Index
Total:
44
Last 6 Year:
41
Last 6 Year/Total:
0.932
i10 Index
Total:
70
Last 6 Year:
69
Last 6 Year/Total:
0.986
Citation
Total:
12,803
Last 6 Year:
11,537
Last 6 Year/Total:
0.901
H-Index Rankings
University / Institution:
# 182
Country:
# 1,109
Region:
# 21,357
World:
# 137,176
H-Index
Total:
39
Last 6 Year:
36
Last 6 Year/Total:
0.923
i10 Index
Total:
47
Last 6 Year:
45
Last 6 Year/Total:
0.957
Citation
Total:
14,598
Last 6 Year:
8,941
Last 6 Year/Total:
0.612
H-Index Rankings
University / Institution:
# 156
Country:
# 1,180
Region:
# 23,270
World:
# 146,814
H-Index
Total:
38
Last 6 Year:
30
Last 6 Year/Total:
0.789
i10 Index
Total:
130
Last 6 Year:
86
Last 6 Year/Total:
0.662
Citation
Total:
5,374
Last 6 Year:
3,121
Last 6 Year/Total:
0.581
H-Index Rankings
University / Institution:
# 158
Country:
# 1,195
Region:
# 23,719
World:
# 149,146
H-Index
Total:
38
Last 6 Year:
26
Last 6 Year/Total:
0.684
i10 Index
Total:
74
Last 6 Year:
49
Last 6 Year/Total:
0.662
Citation
Total:
5,335
Last 6 Year:
1,846
Last 6 Year/Total:
0.346
H-Index Rankings
University / Institution:
# 163
Country:
# 1,215
Region:
# 24,263
World:
# 153,021
H-Index
Total:
37
Last 6 Year:
37
Last 6 Year/Total:
1.000
i10 Index
Total:
72
Last 6 Year:
70
Last 6 Year/Total:
0.972
Citation
Total:
5,066
Last 6 Year:
4,451
Last 6 Year/Total:
0.879
H-Index Rankings
University / Institution:
# 208
Country:
# 1,453
Region:
# 32,283
World:
# 193,361
H-Index
Total:
33
Last 6 Year:
31
Last 6 Year/Total:
0.939
i10 Index
Total:
50
Last 6 Year:
49
Last 6 Year/Total:
0.980
Citation
Total:
4,049
Last 6 Year:
3,692
Last 6 Year/Total:
0.912
H-Index Rankings
University / Institution:
# 220
Country:
# 1,516
Region:
# 34,505
World:
# 204,757
H-Index
Total:
32
Last 6 Year:
31
Last 6 Year/Total:
0.969
i10 Index
Total:
53
Last 6 Year:
53
Last 6 Year/Total:
1.000
Citation
Total:
3,226
Last 6 Year:
3,167
Last 6 Year/Total:
0.982
H-Index Rankings
University / Institution:
# 223
Country:
# 1,539
Region:
# 35,241
World:
# 207,414
H-Index
Total:
32
Last 6 Year:
27
Last 6 Year/Total:
0.844
i10 Index
Total:
49
Last 6 Year:
49
Last 6 Year/Total:
1.000
Citation
Total:
3,218
Last 6 Year:
2,040
Last 6 Year/Total:
0.634
H-Index Rankings
University / Institution:
# 262
Country:
# 1,676
Region:
# 40,035
World:
# 231,881
H-Index
Total:
30
Last 6 Year:
28
Last 6 Year/Total:
0.933
i10 Index
Total:
48
Last 6 Year:
48
Last 6 Year/Total:
1.000
Citation
Total:
5,219
Last 6 Year:
4,843
Last 6 Year/Total:
0.928
H-Index Rankings
University / Institution:
# 260
Country:
# 1,837
Region:
# 46,232
World:
# 261,455
H-Index
Total:
28
Last 6 Year:
27
Last 6 Year/Total:
0.964
i10 Index
Total:
39
Last 6 Year:
38
Last 6 Year/Total:
0.974
Citation
Total:
4,204
Last 6 Year:
3,294
Last 6 Year/Total:
0.784
H-Index Rankings
University / Institution:
# 263
Country:
# 1,859
Region:
# 47,140
World:
# 264,642
H-Index
Total:
28
Last 6 Year:
24
Last 6 Year/Total:
0.857
i10 Index
Total:
43
Last 6 Year:
37
Last 6 Year/Total:
0.860
Citation
Total:
2,686
Last 6 Year:
2,122
Last 6 Year/Total:
0.790
H-Index Rankings
University / Institution:
# 282
Country:
# 1,984
Region:
# 53,174
World:
# 295,064
H-Index
Total:
26
Last 6 Year:
26
Last 6 Year/Total:
1.000
i10 Index
Total:
47
Last 6 Year:
47
Last 6 Year/Total:
1.000
Citation
Total:
1,945
Last 6 Year:
1,834
Last 6 Year/Total:
0.943
H-Index Rankings
University / Institution:
# 289
Country:
# 2,010
Region:
# 53,754
World:
# 296,708
H-Index
Total:
26
Last 6 Year:
25
Last 6 Year/Total:
0.962
i10 Index
Total:
31
Last 6 Year:
31
Last 6 Year/Total:
1.000
Citation
Total:
2,477
Last 6 Year:
2,395
Last 6 Year/Total:
0.967
H-Index Rankings
University / Institution:
# 305
Country:
# 2,113
Region:
# 58,054
World:
# 316,487
H-Index
Total:
25
Last 6 Year:
24
Last 6 Year/Total:
0.960
i10 Index
Total:
32
Last 6 Year:
32
Last 6 Year/Total:
1.000
Citation
Total:
1,994
Last 6 Year:
1,955
Last 6 Year/Total:
0.980
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
4 11 155 1,843
Hong Kong Hong Kong City University of Hong Kong City University of Hong Kong Engineering & Technology / Metallurgical & Materials Engineering

Materials Science and Engineering | Plasma Science | Surface Science | Biomaterials |

146 115 0.788 1,669 1,119 0.670 117,049 64,985 0.555
54 298 3,673 31,028
Hong Kong Hong Kong City University of Hong Kong City University of Hong Kong Engineering & Technology / Metallurgical & Materials Engineering

Materials Science |

69 44 0.638 382 217 0.568 22,063 9,204 0.417
62 425 5,970 46,752
Hong Kong Hong Kong Hong Kong University of Science & Technology Hong Kong University of Science & Technology Engineering & Technology / Metallurgical & Materials Engineering

compound semiconductor materials | transistors | lasers | LEDs |

60 46 0.767 267 172 0.644 14,601 7,866 0.539
129 560 8,164 60,862
Hong Kong Hong Kong University of Hong Kong University of Hong Kong Engineering & Technology / Metallurgical & Materials Engineering

Materials science and engineering |

55 33 0.600 202 121 0.599 10,382 4,013 0.387
110 610 9,165 67,195
Hong Kong Hong Kong City University of Hong Kong City University of Hong Kong Engineering & Technology / Metallurgical & Materials Engineering

Materials Science and Engineering |

53 33 0.623 160 109 0.681 9,007 4,020 0.446
82 622 9,399 68,893
Hong Kong Hong Kong Hong Kong University of Science & Technology Hong Kong University of Science & Technology Engineering & Technology / Metallurgical & Materials Engineering

New carbon materials |

52 46 0.885 84 72 0.857 11,469 6,901 0.602
83 628 9,492 69,243
Hong Kong Hong Kong Hong Kong University of Science & Technology Hong Kong University of Science & Technology Engineering & Technology / Metallurgical & Materials Engineering

Metasurfaces | Acoustic metamaterials | Spin-orbit coupling of light | Transformation Optics | non-Hermitian physics |

52 42 0.808 104 88 0.846 17,495 7,960 0.455
156 648 9,883 72,310
Hong Kong Hong Kong Chinese University of Hong Kong Chinese University of Hong Kong Engineering & Technology / Metallurgical & Materials Engineering

Materials Science | Synchrotron X-ray Scattering | Photovoltaic Materials |

51 51 1.000 86 86 1.000 8,249 7,534 0.913
120 701 11,188 80,201
Hong Kong Hong Kong City University of Hong Kong City University of Hong Kong Engineering & Technology / Metallurgical & Materials Engineering

Materials Science | Nanotechnology | Electrochemistry |

49 48 0.980 78 78 1.000 14,688 12,384 0.843
96 733 12,084 84,967
Hong Kong Hong Kong Hong Kong University of Science & Technology Hong Kong University of Science & Technology Engineering & Technology / Metallurgical & Materials Engineering

锂离子电池,电化学,介孔材料,燃料电池 |

48 41 0.854 102 93 0.912 7,077 5,338 0.754
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179 765 12,865 89,541
Hong Kong Hong Kong University of Hong Kong University of Hong Kong Engineering & Technology / Metallurgical & Materials Engineering

Steel | Materials Science and Engineering | Physical Metallurgy | Plasticity | Mechanical Properties |

47 40 0.851 116 111 0.957 8,544 6,865 0.803
205 885 15,377 104,448
Hong Kong Hong Kong Chinese University of Hong Kong Chinese University of Hong Kong Engineering & Technology / Metallurgical & Materials Engineering

material science | solar cells | photovoltaics | synchrotron | X-ray Scattering |

44 41 0.932 70 69 0.986 12,803 11,537 0.901
182 1,109 21,357 137,176
Hong Kong Hong Kong City University of Hong Kong City University of Hong Kong Engineering & Technology / Metallurgical & Materials Engineering

Perovskite and Organic Solar cell | Materials Science |

39 36 0.923 47 45 0.957 14,598 8,941 0.612
156 1,180 23,270 146,814
Hong Kong Hong Kong Hong Kong University of Science & Technology Hong Kong University of Science & Technology Engineering & Technology / Metallurgical & Materials Engineering

Displays | Ferroelectric Liquid Crystals | Photo Alignment | Nano Materials | NanoRods |

38 30 0.789 130 86 0.662 5,374 3,121 0.581
158 1,195 23,719 149,146
Hong Kong Hong Kong Hong Kong University of Science & Technology Hong Kong University of Science & Technology Engineering & Technology / Metallurgical & Materials Engineering

Surface science | bionanotechnology | nanotechnology |

38 26 0.684 74 49 0.662 5,335 1,846 0.346
163 1,215 24,263 153,021
Hong Kong Hong Kong Hong Kong University of Science & Technology Hong Kong University of Science & Technology Engineering & Technology / Metallurgical & Materials Engineering

metal-air and redox flow batteries | transport phenomena |

37 37 1.000 72 70 0.972 5,066 4,451 0.879
208 1,453 32,283 193,361
Hong Kong Hong Kong Hong Kong University of Science & Technology Hong Kong University of Science & Technology Engineering & Technology / Metallurgical & Materials Engineering

carbon-based materials for oxygen reduction and water splitting |

33 31 0.939 50 49 0.980 4,049 3,692 0.912
220 1,516 34,505 204,757
Hong Kong Hong Kong Hong Kong University of Science & Technology Hong Kong University of Science & Technology Engineering & Technology / Metallurgical & Materials Engineering

Interface Science | Electron Microscopy | Electronics | Optoelectronics |

32 31 0.969 53 53 1.000 3,226 3,167 0.982
223 1,539 35,241 207,414
Hong Kong Hong Kong Hong Kong University of Science & Technology Hong Kong University of Science & Technology Engineering & Technology / Metallurgical & Materials Engineering

Engineering Biology | Synthetic Biology | Biomaterials | Chemical Biology |

32 27 0.844 49 49 1.000 3,218 2,040 0.634
262 1,676 40,035 231,881
Hong Kong Hong Kong City University of Hong Kong City University of Hong Kong Engineering & Technology / Metallurgical & Materials Engineering

material science | nano material |

30 28 0.933 48 48 1.000 5,219 4,843 0.928
260 1,837 46,232 261,455
Hong Kong Hong Kong Hong Kong University of Science & Technology Hong Kong University of Science & Technology Engineering & Technology / Metallurgical & Materials Engineering

Materials Science |

28 27 0.964 39 38 0.974 4,204 3,294 0.784
263 1,859 47,140 264,642
Hong Kong Hong Kong Hong Kong University of Science & Technology Hong Kong University of Science & Technology Engineering & Technology / Metallurgical & Materials Engineering

Laser Manufacturing | Advanced Manufacturing Technologies |

28 24 0.857 43 37 0.860 2,686 2,122 0.790
282 1,984 53,174 295,064
Hong Kong Hong Kong Hong Kong University of Science & Technology Hong Kong University of Science & Technology Engineering & Technology / Metallurgical & Materials Engineering

Carbon neutral Geotechnics | Vadose Zone Waste Management | Thin film coated Geomaterials |

26 26 1.000 47 47 1.000 1,945 1,834 0.943
289 2,010 53,754 296,708
Hong Kong Hong Kong Hong Kong University of Science & Technology Hong Kong University of Science & Technology Engineering & Technology / Metallurgical & Materials Engineering

Battery management system |

26 25 0.962 31 31 1.000 2,477 2,395 0.967
305 2,113 58,054 316,487
Hong Kong Hong Kong Hong Kong University of Science & Technology Hong Kong University of Science & Technology Engineering & Technology / Metallurgical & Materials Engineering

2D Materials | CVD | strain engineering |

25 24 0.960 32 32 1.000 1,994 1,955 0.980