Limiting-current measurement correlations established

Some limitations should be considered when interpreting the present results. This kind of questionnaire does not allow for confident causal conclusions. There were no means to externally validate the responses of the questionnaire. The present results, therefore, may be subject to potential inaccuracies related to the inability of respondents to recall information correctly. First, the main limitation of the current study is its cross-sectional nature. Second, this study exclusively relies on self-report measures. Third, the cross-sectional nature of the survey did not allow for the determination of causal relationships. Fourth, the generalizability of the findings should be taken with caution, as the study was conducted within the dimensions of the Finnish chemical industry. Fifth, longitudinal studies will be needed to establish the causality of the relationships. One cannot be certain that the namre of the responses to the questionnaire would be the same in different countries. The potential lack of measurement calibration would likely have an impact on the relationships between measures as reflected in correlations and regressions. 

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