online reaction time tasks

[Sanja Djordjevic]

Hi,

I am not sure if I am asking at the right place - but, does anybody know if I can somehow use reaction time tasks, such as stroop or flanker, online? 

I need to administer them to a really big number of people, and them all doing it on one computer (so as to control for clock speed) is not an option.

Thanks!

[Thomas Schubert]

Sanja,

>
> I am not sure if I am asking at the right place - but, does anybody
> know if I can somehow use reaction time tasks, such as stroop or
> flanker, online?

yes, you can.

either with scriptingRT, or, if you have access to a qualtrics license,
http://www.qrtengine.com/


thomas