How to distinguish a “scientoskeptic” from a “scientoenthusiast”? Psychometric properties and criteria for qualitative interpretation of the scores of the Views of Science Questionnaire in a Polish quota sample

BACKGROUND: The main aim of this study was to develop criteria for qualitative interpretation of the scores of the Views of Science Questionnaire (VoSQ), which is a tool for measuring the level of scientistic worldview. Another goal was to verify the psychometric properties of the tool in an adequately large and demographically diverse sample. PARTICIPANTS AND PROCEDURE: The study involved 1,119 participants aged 18 to 87 who filled in the Polish version of the VoSQ via the Internet. The obtained results were subjected to reliability analysis, confirmatory factor analysis and analyses aimed at developing criteria for the qualitative interpretation of both individual and group scores of the VoSQ scales. RESULTS: The CFA analysis showed a satisfactory level of fit of the VoSQ factor structure containing one higher-order factor and four sub-factors. The reliability of the tool scales was also satisfactory. The obtained results showed gender and age differences, but no differences related to the level of education. This information was used to develop the percentile-based criteria for the interpretation of the individual scores and the mean and standard deviation-based criteria for qualitative interpretation of the group scores. CONCLUSIONS: The relationship between science and its social reception is becoming an increasingly important issue. The development of criteria for the qualitative interpretation of the results of the Views of Science Questionnaire makes it possible to use it as a tool for diagnosing attitudes towards science, displayed by both individuals and groups. This knowledge may be useful in improving the effectiveness of social implementation.