8 9 , ▁he ▁retired ▁from ▁Far ▁West ▁L abs ▁and ▁returned ▁to ▁live ▁on ▁the ▁Mon ter ey ▁Pen ins ula . ▁He ▁continued ▁to ▁serve ▁as ▁Professor ▁Emer it us ▁for ▁the ▁Say bro ok ▁Gr adu ate ▁School , ▁coun sel ing ▁Ph . D . ▁students . ▁He ▁also ▁continued ▁his ▁work ▁with ▁the ▁annual ▁I SI ▁international ▁systems ▁design ▁convers ations , ▁and ▁author ed ▁a ▁number ▁of ▁articles ▁and ▁books ▁about ▁systems , ▁design , ▁and ▁evolution ary ▁research . ▁He ▁served ▁two ▁terms ▁as ▁president ▁of ▁the ▁International ▁Federation ▁of ▁Systems ▁Research ▁during ▁ 1 9 9 4 - 9 8 . ▁ ▁He ▁coordin ated ▁over ▁twenty ▁international ▁systems ▁research ▁con ferences ▁held ▁in ▁eight ▁countries , ▁including ▁the ▁ 1 9 9 4 ▁Con vers ation ▁on ▁Systems ▁Design ▁conversation ▁held ▁at ▁F usch l ▁Am ▁See , ▁Austria , ▁spons ored ▁by ▁the ▁International ▁Federation ▁of ▁Systems ▁Research . ▁He ▁was ▁also ▁honor ary ▁editor ▁of ▁three ▁international ▁systems ▁journ als : ▁Systems ▁Research ▁and ▁Be havior al ▁Science , ▁the ▁Journal ▁of ▁App lied ▁Systems ▁Studies , ▁and ▁Systems . ▁He ▁was ▁on ▁the ▁Board ▁of ▁Edit ors ▁of ▁World ▁Fut ures , ▁and ▁served ▁as ▁a ▁contrib uting ▁editor ▁of ▁Edu c ational ▁Technology . ▁ ▁Final ▁years ▁ ▁In ▁ 1 9 9 2 , ▁B án á thy , ▁a ▁long - standing ▁member ▁of ▁the ▁Hung arian ▁Sc out ▁Association ▁Ab road ▁( K ül f öld i