vised ▁government ▁bodies ▁in ▁Australia , ▁Austria , ▁Den mark , ▁Finland , ▁Norway , ▁Spain ▁and ▁the ▁United ▁Kingdom ▁on ▁matters ▁of ▁" str ategy , ▁research ▁and ▁development , ▁national ▁and ▁regional ▁innov ation ▁systems ▁issues , ▁knowledge ▁management ▁and ▁intellectual ▁capital ." ▁He ▁has ▁also ▁consult ed ▁with ▁the ▁private ▁sector . ▁ ▁Ro os ▁is ▁a ▁published ▁author ▁of ▁over ▁ 1 0 0 ▁books , ▁articles ▁and ▁case ▁studies . ▁ ▁Def ence ▁interests ▁ ▁Ro os ▁under to ok ▁national ▁service ▁in ▁Sweden , ▁where ▁he ▁att ained ▁the ▁rank ▁of ▁Major ▁in ▁the ▁reserve ▁with ▁the ▁third ▁caval ry ▁regiment ▁of ▁the ▁Swedish ▁Ar med ▁Forces . ▁He ▁has ▁provided ▁advice ▁to ▁various ▁govern ments , ▁helping ▁to ▁shape ▁their ▁defence ▁innov ation ▁and ▁research ▁strateg ies . ▁He ▁has ▁also ▁taught ▁at ▁the ▁Def ence ▁Academy ▁of ▁the ▁United ▁Kingdom . ▁ ▁In ▁Australia , ▁Ro os ▁has ▁made ▁a ▁number ▁of ▁contributions ▁to ▁debate ▁regarding ▁the ▁Future ▁Sub marine ▁project . ▁For ▁example , ▁he ▁has ▁asked ▁whether ▁Australia ' s ▁so ver eign ▁cap ability ▁could ▁be ▁comprom ised ▁if ▁its ▁next ▁fleet ▁of ▁sub mar ines ▁is ▁built ▁off - sh ore ▁and ▁has ▁question ed ▁whether ▁a ▁foreign ▁manufact urer ▁would ▁be ▁willing ▁to ▁hand ▁over ▁its ▁intellectual ▁property ▁if ▁it ▁were ▁awarded ▁the ▁contract . ▁Ro os ▁has ▁also ▁published ▁articles ▁on ▁the ▁economic ▁cost ▁of ▁an ▁off - sh ore ▁build , ▁question ing ▁the ▁Federal ▁Government ' s