Together with Ies van Rij I created a ‘Quick Reference Card‘ (in Dutch), summarizing the benchmark results of 10 years of IT Costs and Benefits Benchmarking in the Housing Association Industry.
Quick Reference Card – 10 Years of IT Benchmarks
![](https://diderikvanwingerden.com/wp-content/uploads/2013/08/itbenchmarks.png)
Together with Ies van Rij I created a ‘Quick Reference Card‘ (in Dutch), summarizing the benchmark results of 10 years of IT Costs and Benefits Benchmarking in the Housing Association Industry.