The Nanoelectronics Technology Roadmap produced for the European Commission under its Microelectronics Advanced Research Initiative is one example of the more than 80 technology roadmaps developed for the field of electronics.
To download the .pdf file of the example technology roadmap click the image of the front cover of the road map document.

... he was able to communicate clearly to non-IT specialists and succeed in securing our business a major R&D grant. We subsequently received feedback that our proposal was amongst the best they had received.