New eye tracker for the Babylab
The Babylab, part of the Leiden University Centre for Linguistics (LUCL) and SSH Labs infrastructure, has recently introduced a new eye tracking device for conducting research into first language acquisition.
Over the past couple of months, the LUCL Labs, in collaboration with various researchers, have piloted and purchased an affordable eye tracker that is both suitable for young children and for other (mobile) research conducted inside and outside the lab. This state-of-the-art device is an important upgrade to Leiden University’s overall research infrastructure.
Why an eye-tracker for infants?
Research into first language acquisition depends to a large extent on recording the head movements of infants. Traditionally, a camera has been used to keep track of these movements. However, it is becoming increasingly common in this field of research to use an eye tracker as an alternative method. This is because, amongst other things, both auditory and visual tests are done at the same time, which reduces the time researchers have to spend analysing data.
An additional benefit is of course that children’s images don’t have to be stored for longer periods of time.
Added value to the Leiden University lab infrastructure
The new eye tracker is not only a welcome update to the Babylab, it is an important contribution to the broader SSH Labs and Leiden University Digital Humanities (LUCDH) infrastructure. The eye tracker is a valuable piece of equipment available to all researchers, within and outside LUCL, who plan to use this method of research.
As LUCL PhD candidate Natasja Delbar explains, “It’s very exciting to have our own in-house eye tracker. The research we are doing is in is in collaboration with the Radboud University, and the quality of the data we share will go up to better match what is available there, allowing for more detailed analysis!”
If you would like to know more about the eye tracker or make use of it, come visit the LUCL Labs Support offices (Lipsius 1.02-1.03) or send an email to lucl-labs@hum.leidenuniv.nl.
Experimental Linguistics Lab Facilities (LUCL Labs)