Index Of Highway 2014 -

. It measures the average change over time in the prices paid for highway construction materials and services. ResearchGate Guide to the 2014 Highway Construction Cost Index In 2014, the FHWA transitioned its methodology to the chained Fisher index formula

: Focus on the rate of fatalities and serious injuries to assess program effectiveness.

If this matches your interest, I can provide a (not the copyrighted PDF). For the complete paper, please search via your university library or Google Scholar using the citation above.