Txoj kev ntseeg siab ntawm cov ntaub ntawv tshawb fawb yuav nyob ntawm cov hauv qab no: Cov neeg teb yuav tsis xav tias yuav muab qhov tseeb, cov lus teb ncaj ncees. Tus naj npawb ntawm cov neeg teb uas xaiv los teb rau lo lus nug ntawm kev soj ntsuam yuav txawv ntawm cov neeg xaiv tsis teb, yog li tsim kev tsis ncaj ncees. …
Dab tsi yog qhov tsis zoo ntawm kev soj ntsuam?
Qhov tsis zoo ntawm Kev Tshawb Fawb
- Inflexible Design. Daim ntawv ntsuam xyuas uas tau siv los ntawm tus kws tshawb fawb los ntawm qhov pib, nrog rau txoj kev tswj hwm nws, tsis tuaj yeem hloov pauv tag nrho thoob plaws hauv cov txheej txheem ntawm kev sau cov ntaub ntawv. …
- Tsis zoo rau cov teeb meem tsis sib haum xeeb. …
- Yuav tsis tsim nyog ntawm cov lus nug.
Cov txiaj ntsig kev tshawb fawb yog li cas?
Nrog rau cov nqe lus teb, kev tshawb fawb txheeb xyuas qhov tseeb yog lub ntsiab lus uas peb cov neeg soj ntsuam tau nug txog feem ntau. … Peb hnov cov lej raug nyob rau hauv kev xaiv tsa nom tswv, feem ntau hais tias yog “ntxiv lossis rho tawm qee feem pua.” Qhov feem pua peb hnov feem ntau yog qhov chaw nruab nrab ntawm 4% thiab 7%.
Dab tsi yog qhov teeb meem tseem ceeb ntawm kev tshawb fawb tshawb fawb?
Hmoov tsis zoo, qhov teeb meem loj hauv txhua qhov kev tshawb fawb tshawb fawb yog cov neeg teb yuav luag txhua tus xaiv tus kheej. Tsis yog txhua tus neeg uas tau txais daim ntawv ntsuam xyuas zoo li yuav teb nws, txawm hais tias lawv tau ceeb toom ntau npaum li cas lossis muaj kev txhawb siab dab tsi.
Kev tshawb fawb puas muaj tseeb?
Sadly, muaj cov ntaub ntawv pov thawj tias surveys unreliablethiab muab ib daim duab skewed. Qhov teeb meem yog qhov systematic uas muaj tag nrho lub cev ntawm kev tshawb fawb txog kev tsom mus rau qhov hu ua hypothetical bias.
