Txoj Cai "Pareto Rule" yog lub caij nyoog kom tau txais txiaj ntsig ntau nrog kev siv hluav taws xob tsawg kawg nkaus thiab muaj ntau qhov kev ua tau zoo hauv kev ua lag luam. Nov yog ib txoj hauv kev los khiav cov lag luam zoo.
Lub tswv yim tseem ceeb tom qab txoj cai, nrhiav rov qab rau xyoo 19th los ntawm tus kws xam nyiaj txiag Vilfredo Pareto, yog tias nrog kev nqis tes ua, yog tias koj siv tsuas yog 20% ntawm kev siv zog, koj tuaj yeem tau txais ntau npaum li 80% ntawm qhov tshwm sim thiab cov paj. Hloov siab, nrog 80% rov qab, tsuas yog 20% ntawm qhov kev cia siab yuav ua tiav. Nws ua raws los ntawm qhov no tias txhawm rau ua tiav txoj haujlwm, tsuas yog cov haujlwm tseem ceeb yuav tsum tau ua, thaum kev siv zog ua tom qab lub ntsiab yuav coj tau tsawg kawg. Rau txoj kev vam meej hauv kev lag luam twg, nws yog ib qho tseem ceeb kom paub cov ntsiab lus tseem ceeb, kev mob siab tshaj plaws thiab cov peev txheej tseem ceeb uas tuaj yeem muab txoj kev sib koom ua ke.
Txhim kho kev ua tau zoo hauv ntau thaj chaw
Txhawm rau txhim kho kev ua haujlwm, koj yuav tsum ua kom pom tseeb rau qhov tseem ceeb thiab tau txais txiaj ntsig uas tuaj yeem pab txhawb kom muaj kev ua haujlwm tau zoo. Yog tias koj dissipate mloog thiab khib zog rau ntau ntawm cov ntsiab lus, xav txog txhua ntawm lawv muaj txiaj ntsig, koj yuav tsis ua tiav. "Pareto Txoj Cai" tau txais qhov muaj txiaj ntsig zoo rov qab nyob rau hauv 50s ntawm xyoo pua puv 19 thiab nquag siv rau hnub no nyob rau hauv ntau yam haujlwm ntawm kev ua si, uas yog:
- kev tshaj tawm - kev pab cuam lag luam tau nrhiav pom tias tau siv nyiaj ntau dhau los tsim kev nyiam cov neeg siv khoom uas muab nyiaj tsawg dhau;
- kev lag luam - ib feem tseem ceeb ntawm lub tuam txhab peev tau siv rau cov neeg ua haujlwm tsis muaj peev xwm nqa tau cov nyiaj tau los rau lub tuam txhab, thiab cov khoom lag luam ntawm lawv cov kev coj ua qis heev;
- cov ntaub ntawv siv thev naus laus zis - nws tau muab tawm tias 80% ntawm lub sijhawm siv computer yog siv los daws teeb meem tau 20% teebmeem xwb, tom qab ntawd cov kws tshwj xeeb tau pib txhim kho lub peev xwm ntawm cov koos pij tawj, nce lawv txoj haujlwm thiab ua cov thawj coj ntawm IT corporations;
- ib tus tib neeg - yog tias, ua ntej pib hnub tom qab, koj txheeb xyuas cov khoom uas tsim nyog ua thiab pom qhov tseem ceeb tshaj plaws, muab cov khoom pov tseg theem ob thiab ua txhua yam rau lawv, koj tuaj yeem txo qhov kev ua tau zoo ntawm txhua qhov kev ua haujlwm thiab kev yoojyim rau koj lub neej. Ua koj cov haujlwm uas koj nyiam, uas lom zem thiab yooj yim, muab koj cov txiaj ntsig ntau dua li cov haujlwm uas tseem yuav tsum tau mas.
Koj tuaj yeem txhim kho qhov ua tau zoo yog tias koj txheeb xyuas lub sijhawm ua haujlwm tshaj plaws ntawm hnub ua haujlwm. Qhov tseeb yog tias txhua tus neeg tuaj yeem ua haujlwm ntau tshaj plaws tsuas yog rau qee lub sijhawm thiab nws yog ib qho tseem ceeb los txiav txim siab cov xuaj moos ntawm qhov nce no. Txawm hais tias ib tug neeg ua haujlwm ua nws txoj haujlwm tsuas yog 20% ntawm lub sijhawm xwb, tab sis thaum muaj peev xwm, nws yuav tau txais 80% ntawm qhov tshwm sim.
Kev txhim kho tus kheej raws li 20/80 lub hauv paus ntsiab lus
Ib tug neeg thim nws txoj kev paub ntau los ntawm ntawv. Tab sis, raws li nws hloov tawm, ntau npaum li 80% ntawm cov phau ntawv nyeem tsis muab cov txiaj ntsig zoo, lossis nws tsuas yog lees rau 20% ntawm cov nyhuv. Thiab tsuas yog 20 feem pua ntawm cov ntawv nyeem tau txais kev cuam tshuam 80 feem pua. Yog li, nws yog ib qho tseem ceeb kom ua tib zoo xaiv phau ntawv nyeem uas yuav pab koj loj hlob, txhim kho koj cov lus, kawm thiab ntxiv dag zog rau koj tus kheej.
