Data-Driven User-Centered Design

sr-cntrd dsgn (CD) r sr-drvn dvlpmnt (DD) s frmwrk f prcsss n whch sblty gls, sr chrctrstcs, nvrnmnt, tsks nd wrkflw f prdct, srvc r brnd r gvn xtnsv ttntn t ch stg f th dsgn prcss. Ths ttntn nclds tstng whch s cndctd drng ch stg f dsgn nd dvlpmnt frm th nvsnd rqrmnts, thrgh pr-prdctn mdls t pst prdctn. Tstng s bnfcl s t s ftn dffclt fr th dsgnrs f prdct t ndrstnd th xprncs f frst-tm srs nd ch sr's lrnng crv. CD s bsd n th ndrstndng f sr, thr dmnds, prrts nd xprncs, nd cn ld t ncrsd prdct sflnss nd sblty. CD ppls cgntv scnc prncpls t crt nttv, ffcnt prdcts by ndrstndng srs' mntl prcsss, bhvrs, nd nds. CD dffrs frm thr prdct dsgn phlsphs n tht t trs t ptmz th prdct rnd hw srs ngg wth th prdct, n rdr tht srs r nt frcd t chng thr bhvr nd xpcttns t ccmmdt th prdct. Th srs r t th fcs, fllwd by th prdct's cntxt, bjctvs nd prtng nvrnmnt, nd thn th grnlr dtls f tsk dvlpmnt, rgnztn, nd flw.