Researcher Profile Statistics: Tzafestas, Spyros
Geo Map
Region
#
NA - North America
147
EU - Europe
70
AS - Asia, other
11
Unknown
589
Total
817
Country
#
US - United States of America
147
FR - France
55
SG - Singapore
7
DE - Germany
5
GB - United Kingdom
5
CN - China
4
FI - Finland
3
TR - Turkey
1
UA - Ukraine
1
Unknown
589
Total
817
City
#
Ann Arbor
8
Southend
5
Beijing
1
San Mateo
1
Taizhou
1
Unknown
801
Total
817
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Tot
2020
4 3
3 1 0 26
35 22 25 16
2 1
138
2021
11 6
4 5 2 0
1 1 0 2
1 0
33
2022
3 2
0 0 0 0
1 2 5 0
1 4
18
2023
1 4
5 1 1 8
6 3 16 25
0 2
72
2024
27 120
13 13 14 77
102 49 35 22
7 2
481
2025
6 0
0 0 0 0
0 0 0 0
0 0
6
Ever
817
Geo Map
| Region | # |
|---|---|
| NA - North America | 147 |
| EU - Europe | 70 |
| AS - Asia, other | 11 |
| Unknown | 589 |
| Total | 817 |
| Country | # |
|---|---|
| US - United States of America | 147 |
| FR - France | 55 |
| SG - Singapore | 7 |
| DE - Germany | 5 |
| GB - United Kingdom | 5 |
| CN - China | 4 |
| FI - Finland | 3 |
| TR - Turkey | 1 |
| UA - Ukraine | 1 |
| Unknown | 589 |
| Total | 817 |
| City | # |
|---|---|
| Ann Arbor | 8 |
| Southend | 5 |
| Beijing | 1 |
| San Mateo | 1 |
| Taizhou | 1 |
| Unknown | 801 |
| Total | 817 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Tot | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | 4 | 3 | 3 | 1 | 0 | 26 | 35 | 22 | 25 | 16 | 2 | 1 | 138 |
| 2021 | 11 | 6 | 4 | 5 | 2 | 0 | 1 | 1 | 0 | 2 | 1 | 0 | 33 |
| 2022 | 3 | 2 | 0 | 0 | 0 | 0 | 1 | 2 | 5 | 0 | 1 | 4 | 18 |
| 2023 | 1 | 4 | 5 | 1 | 1 | 8 | 6 | 3 | 16 | 25 | 0 | 2 | 72 |
| 2024 | 27 | 120 | 13 | 13 | 14 | 77 | 102 | 49 | 35 | 22 | 7 | 2 | 481 |
| 2025 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 |
| Ever | 817 | ||||||||||||