Video: Dab tsi yog qhov zoo ntawm indifference nkhaus?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Cov duab ntawm ib Indifference nkhaus
Indifference nkhaus muaj roughly zoo sib xws puab nyob rau hauv ob txoj kev: 1) lawv yog downward sloping ntawm sab laug mus rau sab xis; 2) lawv yog convex nrog kev hwm rau lub hauv paus chiv keeb. Hauv lwm lo lus, lawv nyob twj ywm sab laug thiab hais ncaj rau sab xis
Dhau li ntawm no, dab tsi indifference nkhaus sawv cev?
Definition: Ib indifference nkhaus yog ib daim duab qhia kev sib xyaw ua ke ntawm ob yam khoom uas muab rau cov neeg siv khoom sib npaug thiab kev siv hluav taws xob. Txhua point ntawm ib indifference nkhaus qhia tau hais tias tus neeg siv khoom tsis txaus siab ntawm ob thiab tag nrho cov ntsiab lus muab rau nws tib yam khoom siv.
Tsis tas li ntawd, qhov zoo ntawm marginal utility nkhaus yog dab tsi? Marginal siv hais ntxiv nqi hluav taws xob uas tus neeg siv khoom tau txais ntawm kev siv ib chav ntxiv ntawm cov khoom muag. Yog li, raws li cov neeg siv khoom siv ntau thiab ntau dua ntawm cov khoom lag luam, qhov kev txaus siab ntawm txhua qib yuav ploj mus, uas yog sawv cev los ntawm kev nqes nqes. nkhaus.
Raws li, dab tsi yog qhov tsis txaus ntseeg nkhaus nrog cov piv txwv?
Ob qho khoom lag luam yog kev hloov pauv zoo rau ib leeg - Hauv qhov no, tus indifference nkhaus yog ib txoj kab ncaj nraim, qhov twg MRS yog tas mus li. Ob yam khoom yog cov khoom zoo sib xws - Ib piv txwv ntawm cov khoom zoo li no yuav yog roj av thiab dej hauv lub tsheb. Nyob rau hauv tas li ntawd, lub IC yuav yog L-shaped thiab convex rau lub hauv paus chiv keeb.
Vim li cas indifference nkhaus yog convex zoo li?
Indifference nkhaus yog convex mus rau lub hauv paus chiv keeb vim hais tias raws li cov neeg siv khoom pib nce nws los yog nws siv ntawm ib tug zoo dua lwm tus, lub nkhaus sawv cev rau qhov marginal tus nqi hloov. Lub marginal tus nqi ntawm kev hloov pauv mus qis raws li cov neeg siv khoom muab ib qho zoo rau lwm tus, yog li nws yog convex mus rau keeb kwm.
Pom zoo:
Dab tsi yog qhov txawv ntawm qhov ua tau zoo thiab cov khoom lag luam teb thiab cov ntsiab lus ntawm kev lag luam uas txhua qhov ua haujlwm zoo tshaj?
Lub tuam txhab muaj peev xwm ua kom tau raws li cov neeg siv khoom xav tau raws sijhawm yog hu ua Kev Ua Haujlwm Zoo, thaum ua haujlwm tau zoo yog lub tuam txhab muaj peev xwm xa khoom raws li tus neeg siv khoom xav tau nrog tsawg kawg ntawm cov khoom siv raw, kev ua haujlwm thiab tus nqi
Dab tsi yog indifference nkhaus tsom xam hauv kev lag luam?
Ib qho nkhaus indifference yog ib daim duab uas qhia txog kev sib xyaw ntawm ob yam khoom uas muab rau cov neeg siv khoom sib npaug thiab kev siv, yog li ua rau cov neeg siv khoom tsis txaus siab. Indifference curves yog cov khoom siv heuristic siv nyob rau hauv microeconomics niaj hnub los qhia cov neeg siv khoom nyiam thiab cov kev txwv ntawm kev siv nyiaj txiag
Dab tsi txaus ntshai zoo kawg li nws yog qhov peb yuav tsum tau khawb trenches thiab sim cov roj npog qhov ncauj qhov ntswg ntawm no vim muaj kev sib cav nyob hauv lub tebchaws nyob deb ntawm cov neeg uas peb tsis paub dab tsi?
Qhov txaus ntshai npaum li cas, zoo heev, zoo kawg yog tias peb yuav tsum tau khawb trenches thiab sim roj-qhov ncauj qhov ntswg ntawm no vim muaj kev sib cav nyob rau hauv ib lub teb chaws nyob deb ntawm cov neeg uas peb tsis paub dab tsi. Nws zoo nkaus li tseem tsis yooj yim dua tias kev sib cav uas twb tau hais tseg hauv txoj cai yuav tsum yog kev ua tsov rog
Dab tsi yog tsis txog kev ua liaj ua teb Dab tsi yog qhov zoo thiab qhov tsis zoo?
Muaj ob qho zoo thiab qhov tsis zoo rau tsis muaj kev ua liaj ua teb. Hauv qab no yog cov txiaj ntsig tseem ceeb ntawm tsis muaj kev ua liaj ua teb. Tsawg av Erosion: Nyob rau hauv tsis muaj kev ua liaj ua teb, cov av tiv taus kev yaig los ntawm cua thiab dej. Tsawg Av Compaction: Cov av uas tsis tilled yog tsawg compacted tshaj cov av uas yog tiled
Dab tsi yog qhov zoo thiab qhov tsis zoo ntawm kev lag luam los ntawm kev lag luam?
Barter system muaj ntau yam teeb meem thiab qhov tsis yooj yim uas tau tham hauv qab no: Ob npaug ntawm qhov kev xav tau: Tsis Muaj Kev Ntsuas Ntawm Tus Nqi: Tsis Muaj Kev Sib Tw: Qhov Teeb Meem Ntawm Kev khaws Nyiaj Txiag: Qhov nyuaj ntawm Kev Them Nyiaj Them Nqi: Teeb meem ntawm kev thauj mus los: