Lub xeev ntawm kev ua lag luam sib npaug yog tau tiav thaum cov kev txaus siab ntawm cov neeg yuav khoom thiab muag khoom tib lub sijhawm, kev xav tau sib npaug los muab. Tus nqi ntawm qhov kev sib txuam no tshwm sim hu ua tus nqi sib npaug thiab tau suav nrog cov qauv ntsuas tus nqi zoo tshaj.
Cov Lus Qhia
Kauj ruam 1
Kev muaj vaj huam sib luag hauv kev ua lag luam yog qhov xwm txheej zoo tshaj plaws uas qhov kev txaus siab ntawm cov neeg yuav khoom txaus siab thiab cov nqi ntawm tus neeg muag khoom-cov neeg tsim khoom rau kev tsim khoom. Tus nqi sib npaug yog tus nqi ntawm cov khoom lag luam hauv cov xwm txheej zoo li no thaum muaj kev sib txig sib luag ntawm cov naj npawb ntawm cov khoom tsim tawm thiab cov nqi ntawm cov khoom uas cov neeg siv khoom xav yuav. Hauv lwm lo lus, nws yog qhov sib luag ntawm kev xa khoom thiab kev xav tau.
Kauj ruam 2
Ntawm tus nqi sib npaug, tsis muaj cov xwm txheej tsis txaus thiab tshaj cov khoom ntawm lub khw. Xws li tus nqi tsis nce lossis poob thiab tuaj yeem tsim kho nrog qhov sib npaug ntawm qee qhov ntsuas, lossis teeb tsa artificially los ntawm kev nce lossis txo ntau cov ntau. Cov tswv yim sib txawv tau siv los ua kom tiav qhov kev tshuav. Txawm li cas los xij, nws yuav tsum nco ntsoov tias qhov nqi sib npaug yog tus nqi ruaj khov; nws tiv thaiv los ntawm kev hloov pauv los ntawm cov rog uas txhawb nqa lub khw hauv cov xwm txheej muaj kev sib tw.
Kauj ruam 3
Ob txoj hauv kev los tsim kom muaj tus nqi sib luag yog cov siv dav. Qhov no yog qhov sib luag ntawm kev tshawb fawb raws li Marshall thiab Walras, tus kws tshaj lij Askiv thiab Fabkis txoj kev lag luam ntawm xyoo pua puv 19, uas tau muaj kev cuam tshuam zoo hauv kev nthuav dav kev lag luam.
Kauj ruam 4
Txuj kev Marshall muaj qhov sib piv cov khoom siv thiab cov nqi xav tau, tshawb xyuas lawv cov kev hloov pauv thiab muag li teb. Raws li Marshall, qhov tsis sib xws ntawm qhov sib npaug tuaj yeem tshwm sim hauv ob qho xwm txheej: thaum qhov kev thov xav tau ntau dua tus nqi khoom thiab piv hloov.
Kauj ruam 5
Thaum qhov kev thov tus nqi nce siab dua tus nqi xa khoom, qhov ntim ntawm kev tsim khoom thiab nws cov muag hauv khw muaj qis dua qhov sib npaug. Yog li, muag khoom muag raug txhawb kom nce qhov ntau ntawm qhov khoom lossis kev ua haujlwm. Yog tias tus nqi mov xa tawm ntau dhau qhov kev thov tus nqi, tom qab ntawd cov khoom xa tawm tau dhau ntawm qhov sib npaug. Hauv qhov no, cov muag khoom yuav tsum txo lawv cov khoom. Thaum qhov xwm txheej nce mus txog tus nqi sib npaug, qhov kev thov tus nqi sib npaug ntawm cov nqi khoom.
Kauj Ruam 6
Raws li Walras, tus nqi sib luag yog tsim los ntawm kev tshawb xyuas ntawm qhov piv ntawm cov khoom siv thiab xav tau. Nws tuaj yeem muaj ob qho xwm txheej: qhov ntim ntawm qhov muab ntau tshaj qhov ntim ntawm kev thov, kev sib tw ntawm tus muag pib, tus nqi lag luam poob; qhov ntim ntawm qhov xav tau ntau tshaj li qhov ntim ntawm cov khoom, muaj kev sib tw ntawm cov neeg yuav khoom, tus nqi lag luam nce.
