The Use of Questionnaire Data in Presence Studies: Do Not Seriously Likert
- 1 August 2007
- journal article
- Published by MIT Press in PRESENCE: Virtual and Augmented Reality
- Vol. 16 (4), 447-456
- https://doi.org/10.1162/pres.16.4.447
Abstract
The problems of valid design of questionnaires and analysis of ordinal response data from questionnaires have had a long history in the psychological and social sciences. Gardner and Martin (2007, this issue) illustrate some of these problems with reference to an earlier paper (Garau, Slater, Pertaub, & Razzaque, 2005) that studied copresence with virtual characters within an immersive virtual environment. Here we review the critique of Gardner and Martin supporting their main arguments. However, we show that their critique could not take into account the historical circumstances of the experiment described in the paper, and moreover that a reanalysis using more appropriate statistical methods does not result in conclusions that are different from those reported in the original paper. We go on to argue that in general such questionnaire data is treated far too seriously, and that a different paradigm is needed for presence research—one where multivariate physiological and behavioral data is used alongside subjective and questionnaire data, with the latter not having any specially privileged role.Keywords
This publication has 8 references indexed in Scilit:
- Analyzing Ordinal Scales in Studies of Virtual Environments: Likert or Lump It!PRESENCE: Virtual and Augmented Reality, 2007
- A Virtual Reprise of the Stanley Milgram Obedience ExperimentsPLOS ONE, 2006
- From presence to consciousness through virtual realityNature Reviews Neuroscience, 2005
- The Responses of People to Virtual Humans in an Immersive Virtual EnvironmentPRESENCE: Virtual and Augmented Reality, 2005
- How Colorful Was Your Day? Why Questionnaires Cannot Assess Presence in Virtual EnvironmentsPRESENCE: Virtual and Augmented Reality, 2004
- The Influence of Body Movement on Subjective Presence in Virtual EnvironmentsHuman Factors: The Journal of the Human Factors and Ergonomics Society, 1998
- A statistical model for the analysis of ordinal level dependent variablesThe Journal of Mathematical Sociology, 1975
- Measurement of social-evaluative anxiety.Journal of Consulting and Clinical Psychology, 1969