Martindale et al. 2010 and Li et al. 2015, Talent Development Environment Questionnaire

Development and refinement of the Talent Development Environment Questionnaire (TDEQ), which operationalises effective development environments into measurable factors such as long-term aims, coherent support and messages, individualised development, and an integrated holistic system. The refined TDEQ-5 has 28 items across five factors. A validated instrument, but its links to attainment are correlational. Moderate.