▁state ▁to ▁h inder ▁dis pro port ion ate ▁accum ulation ▁of ▁wealth ▁from ▁generation ▁to ▁generation ▁sole ly ▁as ▁a ▁result ▁of ▁origin ▁or ▁personal ▁connection ." ▁ ▁In ▁ 2 0 1 5 , ▁Ba er ▁was ▁one ▁of ▁the ▁jud ges ▁who ▁over turn ed ▁the ▁ban ▁on ▁the ▁we aring ▁of ▁hij abs ▁in ▁German ▁class rooms , ▁arg uing ▁that ▁a ▁general ▁prohib ition , ▁inc umb ent ▁on ▁teachers ▁in ▁state ▁schools , ▁of ▁express ing ▁religious ▁belief s ▁by ▁outer ▁appearance , ▁is ▁not ▁compatible ▁with ▁their ▁freedom ▁of ▁faith ▁and ▁their ▁freedom ▁to ▁profess ▁a ▁belief . ▁ ▁On ▁the ▁initi ative ▁of ▁president ▁Andreas ▁Vo ß ku h le , ▁Ba er ▁was ▁among ▁four ▁just ices ▁who ▁were ▁mand ated ▁in ▁ 2 0 1 6 ▁to ▁draft ▁a ▁re vised ▁code ▁of ▁conduct , ▁which ▁set ▁out ▁rules ▁for ▁the ▁just ices ' ▁public ▁appearances , ▁g ifts , ▁secondary ▁income ▁and ▁other ▁aspects . ▁ ▁Works ▁▁ ▁Compar ative ▁Constitution al ism : ▁C ases ▁and ▁Material s ▁( t ogether ▁with ▁Norman ▁D ors en , ▁Michel ▁Rosen feld , ▁And rás ▁S aj ó ), ▁St . ▁Paul ▁ 2 0 1 0 ▁ ▁Other ▁activities ▁▁ ▁Hir sch feld ▁Edd y ▁Foundation , ▁member ▁of ▁the ▁scientific ▁advis ory ▁board ▁ ▁Human ▁Rights ▁Centre ▁of ▁the ▁University ▁of ▁P ots dam , ▁member ▁of ▁the ▁scientific ▁advis ory ▁board ▁ ▁Institute ▁for ▁Human ▁Sciences ▁( I WM ),