Rankings for Scientist

More Than a Ranking

Athens University of Economics and Business Scientists Rankings 2024

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.

map
×
Total 294 scientist
Dimitris A Gritzalis
Dimitris A Gritzalis
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Economics & Econometrics / Economics
Cybersecurity
Critical Infrastructure Protection
Information Security
Malware
H-Index Rankings
University / Institution:
# 1
Country:
# 278
Region:
# 18,320
World:
# 52,660
H-Index
Total:
58
Last 6 Year:
33
Last 6 Year/Total:
0.569
i10 Index
Total:
195
Last 6 Year:
92
Last 6 Year/Total:
0.472
Citation
Total:
18,304
Last 6 Year:
5,383
Last 6 Year/Total:
0.294
Diomidis Spinellis
Diomidis Spinellis
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Engineering & Technology / Computer Science
Software Engineering
IT Security
H-Index Rankings
University / Institution:
# 2
Country:
# 297
Region:
# 19,130
World:
# 54,995
H-Index
Total:
57
Last 6 Year:
35
Last 6 Year/Total:
0.614
i10 Index
Total:
197
Last 6 Year:
99
Last 6 Year/Total:
0.503
Citation
Total:
14,199
Last 6 Year:
4,824
Last 6 Year/Total:
0.340
Ion Androutsopoulos
Ion Androutsopoulos
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Engineering & Technology / Computer Science
Artificial Intelligence
Natural Language Processing
Computational Linguistics
H-Index Rankings
University / Institution:
# 3
Country:
# 427
Region:
# 25,797
World:
# 73,098
H-Index
Total:
51
Last 6 Year:
40
Last 6 Year/Total:
0.784
i10 Index
Total:
121
Last 6 Year:
82
Last 6 Year/Total:
0.678
Citation
Total:
16,819
Last 6 Year:
9,099
Last 6 Year/Total:
0.541
Christos D Tarantilis
Christos D Tarantilis
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Business & Management / Strategic Management
Management Science
Computational Decision Making
Transportation and Logistics
Supply Chain Management
Vehicle Routing
H-Index Rankings
University / Institution:
# 4
Country:
# 546
Region:
# 31,110
World:
# 87,280
H-Index
Total:
48
Last 6 Year:
30
Last 6 Year/Total:
0.625
i10 Index
Total:
69
Last 6 Year:
57
Last 6 Year/Total:
0.826
Citation
Total:
7,083
Last 6 Year:
2,258
Last 6 Year/Total:
0.319
Vana Kalogeraki
Vana Kalogeraki
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Economics & Econometrics / Economics
Distributed Systems
Cloud & Edge Computing
Big Data
Human-centric systems
H-Index Rankings
University / Institution:
# 5
Country:
# 550
Region:
# 31,205
World:
# 87,510
H-Index
Total:
48
Last 6 Year:
28
Last 6 Year/Total:
0.583
i10 Index
Total:
219
Last 6 Year:
88
Last 6 Year/Total:
0.402
Citation
Total:
14,109
Last 6 Year:
4,384
Last 6 Year/Total:
0.311
George C Polyzos
George C Polyzos
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Engineering & Technology / Computer Science
Security & Privacy
Digital Identity
Decentralization
Computer Networks
Multimedia
H-Index Rankings
University / Institution:
# 6
Country:
# 587
Region:
# 33,100
World:
# 92,631
H-Index
Total:
47
Last 6 Year:
26
Last 6 Year/Total:
0.553
i10 Index
Total:
158
Last 6 Year:
66
Last 6 Year/Total:
0.418
Citation
Total:
12,765
Last 6 Year:
2,993
Last 6 Year/Total:
0.234
Phoebe Koundouri
Phoebe Koundouri
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Economics & Econometrics / Economics
Economics
Econometrics
Sustainable Development
Interdisciplinary Systems Science
H-Index Rankings
University / Institution:
# 7
Country:
# 613
Region:
# 34,059
World:
# 95,523
H-Index
Total:
46
Last 6 Year:
34
Last 6 Year/Total:
0.739
i10 Index
Total:
128
Last 6 Year:
79
Last 6 Year/Total:
0.617
Citation
Total:
10,375
Last 6 Year:
4,839
Last 6 Year/Total:
0.466
Anastasios Xepapadeas
Anastasios Xepapadeas
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Economics & Econometrics / Economics
Environmental and Resource Economics
Optimal Control
H-Index Rankings
University / Institution:
# 8
Country:
# 669
Region:
# 36,491
World:
# 101,860
H-Index
Total:
45
Last 6 Year:
29
Last 6 Year/Total:
0.644
i10 Index
Total:
120
Last 6 Year:
79
Last 6 Year/Total:
0.658
Citation
Total:
11,182
Last 6 Year:
4,597
Last 6 Year/Total:
0.411
Dimitris Karlis
Dimitris Karlis
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Natural Sciences / Mathematical Sciences
Statistics
copulas
discrete valued time series
sport statistics
H-Index Rankings
University / Institution:
# 9
Country:
# 782
Region:
# 40,363
World:
# 112,565
H-Index
Total:
43
Last 6 Year:
30
Last 6 Year/Total:
0.698
i10 Index
Total:
94
Last 6 Year:
69
Last 6 Year/Total:
0.734
Citation
Total:
7,014
Last 6 Year:
3,338
Last 6 Year/Total:
0.476
George Avlonitis
George Avlonitis
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Business & Management / Marketing
Marketing
H-Index Rankings
University / Institution:
# 10
Country:
# 813
Region:
# 41,324
World:
# 114,841
H-Index
Total:
43
Last 6 Year:
23
Last 6 Year/Total:
0.535
i10 Index
Total:
79
Last 6 Year:
38
Last 6 Year/Total:
0.481
Citation
Total:
9,143
Last 6 Year:
3,133
Last 6 Year/Total:
0.343
Adscientificindex
Adscientificindex

Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages

Manolis Kavussanos
Manolis Kavussanos
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Economics & Econometrics / Accounting & Finance
Finance
Shipping
Shipping Finance
Derivatives
Logistics and Transportation
H-Index Rankings
University / Institution:
# 11
Country:
# 1,158
Region:
# 54,154
World:
# 149,812
H-Index
Total:
38
Last 6 Year:
25
Last 6 Year/Total:
0.658
i10 Index
Total:
56
Last 6 Year:
40
Last 6 Year/Total:
0.714
Citation
Total:
4,767
Last 6 Year:
1,625
Last 6 Year/Total:
0.341
George Ioannou
George Ioannou
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Economics & Econometrics / Economics
Operations Management
H-Index Rankings
University / Institution:
# 12
Country:
# 1,340
Region:
# 61,045
World:
# 168,258
H-Index
Total:
36
Last 6 Year:
23
Last 6 Year/Total:
0.639
i10 Index
Total:
66
Last 6 Year:
34
Last 6 Year/Total:
0.515
Citation
Total:
5,537
Last 6 Year:
1,921
Last 6 Year/Total:
0.347
Yannis Kotidis
Yannis Kotidis
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Engineering & Technology / Computer Science
Databases
Big Data
Data Streams
Graph Data Management
Data Mining
H-Index Rankings
University / Institution:
# 13
Country:
# 1,378
Region:
# 61,947
World:
# 170,403
H-Index
Total:
36
Last 6 Year:
18
Last 6 Year/Total:
0.500
i10 Index
Total:
79
Last 6 Year:
28
Last 6 Year/Total:
0.354
Citation
Total:
6,619
Last 6 Year:
1,132
Last 6 Year/Total:
0.171
Iordanis Koutsopoulos
Iordanis Koutsopoulos
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Engineering & Technology / Electrical & Electronic Engineering
Wireless networks
Mobile Computing
Machine Learning
Applied AI
Optimization
H-Index Rankings
University / Institution:
# 14
Country:
# 1,412
Region:
# 63,882
World:
# 176,224
H-Index
Total:
35
Last 6 Year:
25
Last 6 Year/Total:
0.714
i10 Index
Total:
91
Last 6 Year:
43
Last 6 Year/Total:
0.473
Citation
Total:
6,114
Last 6 Year:
2,296
Last 6 Year/Total:
0.376
Evangelos Markakis
Evangelos Markakis
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Engineering & Technology / Computer Science
Theoretical Computer Science
Algorithmic Game Theory
Social Networks
H-Index Rankings
University / Institution:
# 15
Country:
# 1,568
Region:
# 69,382
World:
# 190,694
H-Index
Total:
34
Last 6 Year:
19
Last 6 Year/Total:
0.559
i10 Index
Total:
57
Last 6 Year:
41
Last 6 Year/Total:
0.719
Citation
Total:
4,823
Last 6 Year:
1,892
Last 6 Year/Total:
0.392
Adam Vrechopoulos
Adam Vrechopoulos
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Economics & Econometrics / Economics
Digital Marketing
Electronic Commerce
Electronic Business
Retailing
Marketing
H-Index Rankings
University / Institution:
# 16
Country:
# 1,666
Region:
# 72,967
World:
# 200,722
H-Index
Total:
33
Last 6 Year:
21
Last 6 Year/Total:
0.636
i10 Index
Total:
57
Last 6 Year:
29
Last 6 Year/Total:
0.509
Citation
Total:
5,616
Last 6 Year:
2,372
Last 6 Year/Total:
0.422
Vasilios A Siris
Vasilios A Siris
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Engineering & Technology / Electrical & Electronic Engineering
Wireless and Mobile Networks
Internet of Things
Decentralized Identifiers
Blockchain
H-Index Rankings
University / Institution:
# 17
Country:
# 1,668
Region:
# 73,074
World:
# 201,026
H-Index
Total:
33
Last 6 Year:
20
Last 6 Year/Total:
0.606
i10 Index
Total:
98
Last 6 Year:
39
Last 6 Year/Total:
0.398
Citation
Total:
6,627
Last 6 Year:
2,129
Last 6 Year/Total:
0.321
Panos Tsakloglou
Panos Tsakloglou
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Economics & Econometrics / Economics
Economics
Social Policy
H-Index Rankings
University / Institution:
# 18
Country:
# 1,695
Region:
# 74,030
World:
# 203,322
H-Index
Total:
33
Last 6 Year:
16
Last 6 Year/Total:
0.485
i10 Index
Total:
66
Last 6 Year:
27
Last 6 Year/Total:
0.409
Citation
Total:
3,768
Last 6 Year:
965
Last 6 Year/Total:
0.256
Sandra Cohen
Sandra Cohen
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Economics & Econometrics / Accounting & Finance
Public Sector Accounting
Management Accounting
Intellectual Capital
H-Index Rankings
University / Institution:
# 19
Country:
# 1,850
Region:
# 80,055
World:
# 220,336
H-Index
Total:
31
Last 6 Year:
26
Last 6 Year/Total:
0.839
i10 Index
Total:
57
Last 6 Year:
50
Last 6 Year/Total:
0.877
Citation
Total:
3,833
Last 6 Year:
2,287
Last 6 Year/Total:
0.597
Katerina Pramatari
Katerina Pramatari
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Business & Management / Strategic Management
Internet of Things
electronic services
supply chain information systems
RFID
retail analytics
H-Index Rankings
University / Institution:
# 20
Country:
# 1,888
Region:
# 81,128
World:
# 223,351
H-Index
Total:
31
Last 6 Year:
23
Last 6 Year/Total:
0.742
i10 Index
Total:
63
Last 6 Year:
34
Last 6 Year/Total:
0.540
Citation
Total:
4,075
Last 6 Year:
1,775
Last 6 Year/Total:
0.436
George Lekakos
George Lekakos
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Economics & Econometrics / Economics
e-business
HCI
Business Analytics
Recommender Systems
Machine Learning
H-Index Rankings
University / Institution:
# 21
Country:
# 1,940
Region:
# 82,568
World:
# 226,819
H-Index
Total:
31
Last 6 Year:
20
Last 6 Year/Total:
0.645
i10 Index
Total:
44
Last 6 Year:
25
Last 6 Year/Total:
0.568
Citation
Total:
5,068
Last 6 Year:
2,983
Last 6 Year/Total:
0.589
Ioannis Nikolaou
Ioannis Nikolaou
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Economics & Econometrics / Economics
work and organizational psychology
employee recruitment and selection
applicant reactions
gamification
selection methods
H-Index Rankings
University / Institution:
# 22
Country:
# 2,013
Region:
# 85,335
World:
# 234,912
H-Index
Total:
30
Last 6 Year:
25
Last 6 Year/Total:
0.833
i10 Index
Total:
39
Last 6 Year:
35
Last 6 Year/Total:
0.897
Citation
Total:
6,754
Last 6 Year:
2,972
Last 6 Year/Total:
0.440
George Baltas
George Baltas
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Economics & Econometrics / Economics
Consumer behavior
Choice models
Applied demand analysis
Quantitative marketing models
Marketing Analytics
H-Index Rankings
University / Institution:
# 23
Country:
# 2,070
Region:
# 87,423
World:
# 240,323
H-Index
Total:
30
Last 6 Year:
20
Last 6 Year/Total:
0.667
i10 Index
Total:
46
Last 6 Year:
32
Last 6 Year/Total:
0.696
Citation
Total:
4,954
Last 6 Year:
1,831
Last 6 Year/Total:
0.370
Eleni Apospori
Eleni Apospori
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Economics & Econometrics / Economics
Gender
Career
CSR
H-Index Rankings
University / Institution:
# 24
Country:
# 2,085
Region:
# 87,877
World:
# 241,430
H-Index
Total:
30
Last 6 Year:
19
Last 6 Year/Total:
0.633
i10 Index
Total:
37
Last 6 Year:
22
Last 6 Year/Total:
0.595
Citation
Total:
4,069
Last 6 Year:
1,148
Last 6 Year/Total:
0.282
Panos Constantopoulos
Panos Constantopoulos
Athens University of Economics and Business
Athens University of Economics and Business
Greece
Economics & Econometrics / Economics
Information Systems
Knowledge Representation
Ontologies
Digital Curation
H-Index Rankings
University / Institution:
# 25
Country:
# 2,138
Region:
# 89,269
World:
# 244,842
H-Index
Total:
30
Last 6 Year:
9
Last 6 Year/Total:
0.300
i10 Index
Total:
56
Last 6 Year:
8
Last 6 Year/Total:
0.143
Citation
Total:
2,274
Last 6 Year:
359
Last 6 Year/Total:
0.158
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
1 278 18,320 52,660
Dimitris A GritzalisDimitris A Gritzalis
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Economics & Econometrics / Economics

Cybersecurity | Critical Infrastructure Protection | Information Security | Malware |

58 33 0.569 195 92 0.472 18,304 5,383 0.294
2 297 19,130 54,995
Diomidis SpinellisDiomidis Spinellis
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Engineering & Technology / Computer Science

Software Engineering | IT Security |

57 35 0.614 197 99 0.503 14,199 4,824 0.340
3 427 25,797 73,098
Ion AndroutsopoulosIon Androutsopoulos
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Engineering & Technology / Computer Science

Artificial Intelligence | Natural Language Processing | Computational Linguistics |

51 40 0.784 121 82 0.678 16,819 9,099 0.541
4 546 31,110 87,280
Christos D TarantilisChristos D Tarantilis
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Business & Management / Strategic Management

Management Science | Computational Decision Making | Transportation and Logistics | Supply Chain Management | Vehicle Routing |

48 30 0.625 69 57 0.826 7,083 2,258 0.319
5 550 31,205 87,510
Vana KalogerakiVana Kalogeraki
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Economics & Econometrics / Economics

Distributed Systems | Cloud & Edge Computing | Big Data | Human-centric systems |

48 28 0.583 219 88 0.402 14,109 4,384 0.311
6 587 33,100 92,631
George C PolyzosGeorge C Polyzos
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Engineering & Technology / Computer Science

Security & Privacy | Digital Identity | Decentralization | Computer Networks | Multimedia |

47 26 0.553 158 66 0.418 12,765 2,993 0.234
7 613 34,059 95,523
Phoebe KoundouriPhoebe Koundouri
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Economics & Econometrics / Economics

Economics | Econometrics | Sustainable Development | Interdisciplinary Systems Science |

46 34 0.739 128 79 0.617 10,375 4,839 0.466
8 669 36,491 101,860
Anastasios XepapadeasAnastasios Xepapadeas
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Economics & Econometrics / Economics

Environmental and Resource Economics | Optimal Control |

45 29 0.644 120 79 0.658 11,182 4,597 0.411
9 782 40,363 112,565
Dimitris KarlisDimitris Karlis
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Natural Sciences / Mathematical Sciences

Statistics | copulas | discrete valued time series | sport statistics |

43 30 0.698 94 69 0.734 7,014 3,338 0.476
10 813 41,324 114,841
George AvlonitisGeorge Avlonitis
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Business & Management / Marketing

Marketing |

43 23 0.535 79 38 0.481 9,143 3,133 0.343
Adscientificindex

Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages

 Adscientificindex
11 1,158 54,154 149,812
Manolis KavussanosManolis Kavussanos
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Economics & Econometrics / Accounting & Finance

Finance | Shipping | Shipping Finance | Derivatives | Logistics and Transportation |

38 25 0.658 56 40 0.714 4,767 1,625 0.341
12 1,340 61,045 168,258
George IoannouGeorge Ioannou
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Economics & Econometrics / Economics

Operations Management |

36 23 0.639 66 34 0.515 5,537 1,921 0.347
13 1,378 61,947 170,403
Yannis KotidisYannis Kotidis
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Engineering & Technology / Computer Science

Databases | Big Data | Data Streams | Graph Data Management | Data Mining |

36 18 0.500 79 28 0.354 6,619 1,132 0.171
14 1,412 63,882 176,224
Iordanis KoutsopoulosIordanis Koutsopoulos
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Engineering & Technology / Electrical & Electronic Engineering

Wireless networks | Mobile Computing | Machine Learning | Applied AI | Optimization |

35 25 0.714 91 43 0.473 6,114 2,296 0.376
15 1,568 69,382 190,694
Evangelos MarkakisEvangelos Markakis
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Engineering & Technology / Computer Science

Theoretical Computer Science | Algorithmic Game Theory | Social Networks |

34 19 0.559 57 41 0.719 4,823 1,892 0.392
16 1,666 72,967 200,722
Adam VrechopoulosAdam Vrechopoulos
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Economics & Econometrics / Economics

Digital Marketing | Electronic Commerce | Electronic Business | Retailing | Marketing |

33 21 0.636 57 29 0.509 5,616 2,372 0.422
17 1,668 73,074 201,026
Vasilios A SirisVasilios A Siris
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Engineering & Technology / Electrical & Electronic Engineering

Wireless and Mobile Networks | Internet of Things | Decentralized Identifiers | Blockchain |

33 20 0.606 98 39 0.398 6,627 2,129 0.321
18 1,695 74,030 203,322
Panos TsakloglouPanos Tsakloglou
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Economics & Econometrics / Economics

Economics | Social Policy |

33 16 0.485 66 27 0.409 3,768 965 0.256
19 1,850 80,055 220,336
Sandra CohenSandra Cohen
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Economics & Econometrics / Accounting & Finance

Public Sector Accounting | Management Accounting | Intellectual Capital |

31 26 0.839 57 50 0.877 3,833 2,287 0.597
20 1,888 81,128 223,351
Katerina PramatariKaterina Pramatari
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Business & Management / Strategic Management

Internet of Things | electronic services | supply chain information systems | RFID | retail analytics |

31 23 0.742 63 34 0.540 4,075 1,775 0.436
21 1,940 82,568 226,819
George LekakosGeorge Lekakos
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Economics & Econometrics / Economics

e-business | HCI | Business Analytics | Recommender Systems | Machine Learning |

31 20 0.645 44 25 0.568 5,068 2,983 0.589
22 2,013 85,335 234,912
Ioannis NikolaouIoannis Nikolaou
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Economics & Econometrics / Economics

work and organizational psychology | employee recruitment and selection | applicant reactions | gamification | selection methods |

30 25 0.833 39 35 0.897 6,754 2,972 0.440
23 2,070 87,423 240,323
George BaltasGeorge Baltas
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Economics & Econometrics / Economics

Consumer behavior | Choice models | Applied demand analysis | Quantitative marketing models | Marketing Analytics |

30 20 0.667 46 32 0.696 4,954 1,831 0.370
24 2,085 87,877 241,430
Eleni AposporiEleni Apospori
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Economics & Econometrics / Economics

Gender | Career | CSR |

30 19 0.633 37 22 0.595 4,069 1,148 0.282
25 2,138 89,269 244,842
Panos ConstantopoulosPanos Constantopoulos
Greece Greece Athens University of Economics and Business Athens University of Economics and Business Economics & Econometrics / Economics

Information Systems | Knowledge Representation | Ontologies | Digital Curation |

30 9 0.300 56 8 0.143 2,274 359 0.158