called ▁Sug gest ive ▁Acc eler ated ▁Learning ▁and ▁Te aching ▁Te chni ques ▁( S AL TT ) ▁alternate ▁it ▁with ▁active ▁recall ▁and ▁are ▁complement ed ▁by ▁physical ▁relax ation ▁exercise , ▁and ▁co oper ative ▁learning , ▁among ▁others . ▁ ▁Pass ive ▁review ▁is ▁a ▁simple ▁method ▁but ▁it ▁is ▁not ▁as ▁effective . ▁Active ▁recall ▁is ▁more ▁complicated ▁and ▁difficult ▁( because ▁it ▁forces ▁one ▁to ▁recall ▁something ) ▁but ▁it ▁is ▁highly ▁effective . ▁ ▁See ▁also ▁ ▁El abor ative ▁encoding ▁ ▁References ▁ ▁Category : L ear ning <0x0A> </s> ▁Professor ▁Alan ▁Bar rett ▁is ▁the ▁Director ▁of ▁the ▁Econom ic ▁and ▁Social ▁Research ▁Institute . ▁He ▁joined ▁the ▁ES RI ▁in ▁ 1 9 9 4 ▁and ▁took ▁up ▁the ▁position ▁of ▁Director ▁in ▁July ▁ 2 0 1 5 . ▁His ▁research ▁is ▁primarily ▁focused ▁on ▁labour ▁econom ics ▁and ▁population ▁econom ics ▁and ▁is ▁widely ▁published . ▁He ▁worked ▁as ▁Project ▁Director ▁of ▁the ▁Irish ▁Long itud inal ▁Study ▁on ▁Age ing ▁( T IL DA ) ▁at ▁Tr inity ▁College ▁Dublin ▁and ▁has ▁served ▁as ▁a ▁member ▁of ▁the ▁Irish ▁F is cal ▁Ad vis ory ▁Council . ▁He ▁is ▁a ▁Research ▁Fellow ▁with ▁the ▁Institute ▁for ▁the ▁Study ▁of ▁Labor ▁in ▁Bonn , ▁Germany ▁and ▁an ▁Honor ary ▁Fellow ▁of ▁the ▁Society ▁of ▁Act u aries ▁in ▁Ireland . ▁He ▁is ▁also ▁a ▁member ▁of ▁the ▁National ▁Ex pert ▁Ad vis ory ▁Council ▁on ▁Cl imate ▁Change . ▁ ▁Education