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Studying Psycholinguistics Out of the Lab

2017

Abstract

Traditional psycholinguistic studies take place in controlled experimental labs and typically involve testing undergraduate psychology or linguistics students. Investigating psycholinguistics in this manner calls into question the external validity of findings, that is, the extent to which research findings generalize across languages and cultures, as well as ecologically valid settings. Here we consider three ways in which psycholinguistics can be taken out of the lab. First, researchers can conduct cross-cultural fieldwork in diverse languages and cultures. Second, they can conduct online experiments or experiments in institutionalized public spaces (e.g., museums) to obtain large, diverse participant samples. And, third, researchers can perform studies in more ecologically valid settings, to increase the real-world generalizability of findings. By moving away from the traditional lab setting, psycholinguists can enrich their understanding of language use in all its rich and diverse contexts.

Key takeaways

  • Taking part in a psycholinguistic study typically involves going to a university, meeting a researcher and completing a computer task in a quiet laboratory cubicle under the researcher's instruction.
  • For example, researchers may seek alternative research settings in order to undertake manipulations not possible in the traditional psycholinguistic lab, such as manipulations of gravity in a space flight which allowed Friederici and Levelt (1990) to investigate the perceptual cues used in order to determine spatial frames of reference in language.
  • In sum, an approach restricted to a largely homogenous sample fails to recognize the world's vast cultural and linguistic diversity (Evans & Levinson, 2009;Malt & Majid, 2013), tacitly assuming psycholinguistic universalism.
  • Participants recruited online and in museums will represent a more diverse sample than typical psycholinguistic studies, and may even provide access to specialist populations, such as individuals with rare cases of synaesthesia who are otherwise difficult to reach.
  • Traditional psycholinguistic experiments are conducted in controlled settings with real-world factors removed or radically simplified so variables of interest can be carefully manipulated.