background

Global Optics Knowledge Test

Since 2013, we have been measuring the global knowledge about optics through the online quiz game.
The results are based on 181053 answers to questions in category optics, given by players from 118 countries.
This test has questions in the following languages: Russian language, English language, Polish language, Ukrainian language and German language.

Results by country

Results by gender

men
 28.6% /69383
women
 18.0% /64787

Origin of answers

Answers distribution by gender:

gender
men
51%
69383
women
49%
64787

Answers distribution by language:

language
Russian language
0%
200
English language
5%
10162
Polish language
94%
170244
Ukrainian language
0%
63
German language
0%
384

Answers distribution by country:

country
flagPoland
96%
96%
175235
flagthe United States
2%
2%
3622
flagIndia
1%
1%
2108
flagthe United Kingdom
0%
0%
1013
flagGermany
0%
0%
586
flagAustralia
0%
0%
243
flagUnknown
0%
0%
227
flagCanada
0%
0%
223
flagthe Philippines
0%
0%
220
flagPakistan
0%
0%
205

Quiz size

Number of active questions per language:

language
Russian language
4%
3
English language
29%
20
Polish language
44%
30
Ukrainian language
2%
2
German language
17%
12

The results are released under the CC-attribution license.

You may freely use it and re-distribute, but you must provide the link back to this page