Welcome

Thank you for participating in this study which focuses on alphanumeric sequence inputs on the Internet.

Your task will be to copy, as quickly as possible and without error, a series of 18 numbers and letters that will be presented to you at the top of your screen.
You will have to copy these numbers and letters into one or more empty fields displayed in the middle of the screen.

Note that when you finish typing the 18th character, you will automatically move to a short questionnairy that will collect your feedback on how the information was presented and your typing experience.

After this questionnairy, you will move to a new input screen, then again to a short questionnairy and so on.... Until you reach the 16th round.

The alphanumeric sequence to be recopied will be different each time (it is randomly generated by the system).

The whole duration of the study is expected to be 4-5 minutes.
Before you begin, please fill in some information about yourself...

Here is an example of a screen that will be presented to you during the study.

Instruction: Please copy, as quickly as possible and without error, the alphanumeric sequence in the empty field(s) below.

T890SOLA6 RF6628GB8

1/16

3QDXSYNYC 0WL8TKPUW

What do you think about this kind of presentation and way of entering this string?

2/16

TMX9QGWSDVMP2203SR

What do you think about this kind of presentation and way of entering this string?

3/16

JMMPDOJ0FCY1VOBL2W

What do you think about this kind of presentation and way of entering this string?

4/16

12ZP0J2P9APLME6DR4

What do you think about this kind of presentation and way of entering this string?

5/16

54P1 2UE8 K948 IR4P SM

What do you think about this kind of presentation and way of entering this string?

6/16

2QD516 WOXKOI F9TB63

What do you think about this kind of presentation and way of entering this string?

7/16

1DL 4OQ RUJ QV3 XP8 A34

What do you think about this kind of presentation and way of entering this string?

8/16

UL75 AUS4 ZRJ5 HM72 YO

What do you think about this kind of presentation and way of entering this string?

9/16

O92N0C M7UT8I UK63HP

What do you think about this kind of presentation and way of entering this string?

10/16

0H AU CT JA KQ WT G1 XS YW

What do you think about this kind of presentation and way of entering this string?

11/16

MRTTDTPNX XV0DKIJG6

What do you think about this kind of presentation and way of entering this string?

12/16

0TU7TMQ3I48P0HUE97

What do you think about this kind of presentation and way of entering this string?

13/16

2A5VD64QQEFMEWRWIF

What do you think about this kind of presentation and way of entering this string?

14/16

ZNP AE5 AWC 01L M4D J2Z

What do you think about this kind of presentation and way of entering this string?

15/16

90 GN QP Y4 2F Y4 AI 7V 2P

What do you think about this kind of presentation and way of entering this string?

16/16

U3KWVQO62IBQLSZVY6

What do you think about this kind of presentation and way of entering this string?