Assessing motivation for work environment improvements: Internal consistency, reliability and factorial structure
Method: A questionnaire to measure motivation for improvements to the work environment has been designed. Internal consistency and test-retest reliability of the domains of the questionnaire have been measured, and the factorial structure has been explored, from the answers of 113 employees.
Results: The internal consistency is high (0.94), as well as the correlation for the total score (0.84). Three factors are identified accounting for 61.6% of the total variance. Discussion: The questionnaire can be a useful tool in improving intervention methods. Impact on Industry: The expectation is that the tool can be useful, particularly with the aim of improving efficiency of companies’ investments for work
environment improvements.
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(Source: Journal of Safety Research 41 (2010) 145–151- National Safety Council and Elsevier Ltd.)
