Decision support software tool that appraises infrastructure projects based on 21 social, environmental and economic indicators. Results are presented graphically on the unique SPeAR® diagram which shows a traffic light system indicating performance in each area.
Why use it?
During the design stage it can be used to compare and assess the pros and cons of various design options, identify key risk areas, guide decision-making and assess the implications of design changes. It can also be used to undertake evaluation upon project completion, and during operation, which can inform organisational learning and approaches to future projects.
Accessibility
Pre-Appraisal SPeAR is free. After which licence costs apply.
