Xov xwm thiab lub neejCov Economy

Cov khoom tseem ceeb thiab ntau yam ntxiv

Nyob rau hauv kev ua lag luam kev sib raug zoo, tus neeg tseem ceeb tshaj plaws yog tus neeg siv khoom thiab tsim kom muaj. Lawv koom rau hauv kev tsim nqi thiab tsim ib qho khoom thiab kev thov. Niaj hnub kev lag luam kev lag luam tso tawm rau hauv kev pom zoo tias tus neeg tau txais kev pab yog lub sij hawm tsis ntev los no, vim hais tias tsuas yog nws muaj peev xwm soj ntsuam cov txiaj ntsig ntawm tus neeg tsim khoom ua haujlwm, yuav los yog tsis nws cov khoom. Hauv kev lag luam, tag nrho cov tswv yim thiab cov txheej xwm yeej ib txwm sib txuas. Txhawm rau txhais cov ntsiab lus li khoom siv thiab khoom kim heev, nws yog qhov zoo tsim nyog kom paub seb dab tsi yog qhov xav tau thiab elasticity.

Xav paub meej

Txoj cai ntawm kev thov yog raws li nram no: qhov siab dua tus nqi, txo qhov ntau. Kev thov qhia tias yuav ua li cas solvent tus neeg siv khoom ntawm ib qho khoom yog ntawm ib qho nqi. Kev thov tuaj yeem tshwm sim los ntawm qhov loj ntawm kev thov. Qhov ntsuas no qhia tias pes tsawg tus neeg tuaj yeem yuav khoom ntawm cov nqi qiv nyiaj. Lawv muaj kev ntshaw thiab txaus siab, as Well as lub sijhawm thiab muaj nyiaj ntawm kev yuav khoom.

Tiam sis nws tsis yog qhov tseeb hais tias ib tug neeg yuav tau txais raws nraim tias nplua mias ntawm cov khoom uas nws xav tau. Ntau npaum li cas tus neeg tau txais kev pab yuav tau txais raws li qee qhov nyiaj txiag. Piv txwv tus tsim muaj cuabkav tsis tuaj yeem tsim kom muaj cov khoom uas tus neeg yuav khoom yuav xav tau.

Cov kws tshawb fawb pom cov neeg xav tau kev pab thiab dav dav. Tus neeg thov yog qhov kev thov rau ib qho khoom ntawm ib tus neeg yuav khoom, thiab tag nrho cov kev thov yog qhov kev thov ntawm tag nrho cov neeg siv. Economists feem ntau nrog txoj kev tshawb nrhiav ntawm kev xav tau dav dav, vim hais tias tus neeg ntawd yog nyob ntawm tus kheej kev ntshaw ntawm tus neeg tau txais kev pab thiab tsis tuaj yeem qhia txhua qhov meej ntawm qhov teeb meem ntawm lub khw. Piv txwv, ib tus neeg yuav khoom yuav tsis txaus siab rau yam khoom, tab sis nyob rau hauv kev ua lag luam nws yuav tsum xav tau.

Txoj cai ntawm kev thov

Raws li tau sau tseg yav dhau los, muaj ib txoj cai ntawm kev thov. Peb rov hais dua nws dua: Thaum twg tus nqi nce, qhov kev thov rau khoom yuav qis qee yam. Txoj cai muaj qee qhov kev zam. Piv txwv, nrog rau kev nce nqi hauv cov khoom kim heev, muaj qee zaum qhov kev nce qib. Qhov no yog piav qhia los ntawm qhov tseeb tias thaum tus nqi ntawm ib qho khoom nce ntxiv nrog rau lwm cov nqi, cov neeg pib xav hais tias qhov khoom no muaj txiaj ntsim, vim nws nqi ntau dua.

Tais lossis tsis ncab

Muaj xws li ib yam li lub elasticity ntawm kev thov. Qhov ntsuas no qhia tau hais tias nws yuav nce npaum li cas los sis txo qis nrog cov txiaj ntsim ntawm tus nqi thiab cov nqi tsis zoo ntawm nws. Peb xav txog lub elasticity ntawm kev thov rau cov nyiaj tau los. Qhov ntsuas tau pom tseeb tias ntau npaum li cas qhov kev thov yuav hloov thaum cov nyiaj tau txais los ntawm cov neeg tau txais kev pab ntau dua ib lub sijhawm. Elasticity ntawm kev thov nyob rau hauv cov nyiaj tau los yog cov nram qab no ntaub ntawv:

  1. Daim ntawv zoo. Nrog cov nyiaj khwv tau los, qhov ntim ntawm kev thov nce. Daim ntawv no ntawm elasticity hais txog hom khoom zoo li no, xws li khoom kim heev.
  2. Tsis zoo daim ntawv. Txo qhov kev thov ntawm qhov nyiaj tau nce nrog. Daim ntawv no hais txog khoom lag luam tsis zoo.
  3. Lub voj voos. Qhov ntim ntawm qhov kev thov tsis yog nyob ntawm cov nyiaj khwv tau los. Cov khoom ntawm yam yuav tsum tau muaj hauv daim ntawv no.

Yam ntxwv ntawm elasticity

Lub elasticity ntawm kev thov rau cov nyiaj tau los yog nyob ntawm ntau yam. Cov no suav nrog:

  • Qhov tseem ceeb, qhov tseem ceeb, qhov tseem ceeb rau tus neeg tau txais kev pab. Cov khoom muag ntau tshaj ib tug yuav khoom, tsawg dua yuav nws elasticity.
  • Cov khoom yuav yog ib qho khoom kim heev lossis khoom muag.
  • Txhaum cai. Thaum tus neeg tau txais kev pab nce nws cov nyiaj khwv tau, nws tsis tau txais khoom kim muag khoom kim muag tam sim ntawd.

Nws yog tsim nyog hais tias rau cov neeg yuav khoom uas muaj ntau cov nyiaj, tib cov khoom yuav raug kho raws li ib yam khoom kim heev, nrog rau ib qho khoom muag. Nws yog tsim nyog hais txog ib co piv txwv ntawm cov nyiaj khwv tau los ntawm kev xav tau. Cov no muaj xws li cov kev ua si tsheb Porsche. Ib tug neeg tuaj yeem yuav lub tsheb tshiab, vim nws cov nyiaj khwv tau nce. Mov ci nrog cereals thiab bran. Xws li mov ci ntau kim tshaj cov cij cij, tab sis nws kuj yog ib qho tseem ceeb. Ib tug neeg muaj peev xwm them taus nrog nws nce nyiaj hauv. Xuas tes ua xuas tes ua. Tus neeg tau txais kev pab tuaj yeem hloov cov khoom qub niaj hnub nrog cov khoom zoo dua thiab kim dua, raws li nws cov nyiaj tau tso cai rau nws. Cov roj thiab pheej yig zoo. Tus neeg yuav khoom muaj txoj cai yuav siv cov roj av kom zoo dua rau lub neej ntawm tag nrho cov laj thawj - nce nyiaj.

Coefficient ntawm elasticity

Los ntsuas qhov elasticity ntawm kev thov, muaj ib tug coefficient ntawm cov nyiaj tau los ntawm elasticity. Cov kws kho mob tau txhais cov formula uas nws muaj peev xwm muab xam tau:

E = Q1: Q / I1: Kuv

Qhov twg:

KUV - cov nyiaj tau los ntawm cov neeg yuav khoom;

Q - qhov ntim ntawm qhov khoom.

Qhov loj ntawm qhov coefficient yog txiav txim siab los ntawm hom khoom.

Koj xav tau dab tsi

Muaj ob peb hom khoom: yam tsis zoo thiab tsawg. Qhov qub (zoo li qub) - khoom, qhov kev thov rau uas loj hlob nrog. Lawm, lawv muab faib ua ob hom: khoom kim heev, khoom siv (uas yog siv ntau dua thiab siv txhua hnub, piv txwv li, tshuaj txhuam hniav). Lub coasticient ntawm elasticity ntawm xav tau rau cov khoom qub yog tsawg tshaj li ib, txij thaum nrog nce nce, tus neeg tau txais kev pab nrhiav kom tau txais khoom ntau tsawg.

Cov khoom siv khoom kim heev yog khoom siv tsis yog txhua tus muaj peev xwm them taus. Lawv cov neeg yuav tsawg dua. Lub tsheb yog khoom kim heev. Nyob rau hauv yam tseem ceeb, nws muaj kev txwv tsawg. Piv txwv, xab npum. Cov neeg yuav tau kom ntau li ntau lawv tau haus nws. Yuav tsum muaj pes tsawg tus nqi xab npum, nws yuav tsum xav tau.

Pheej txaus siab

Khoom kim heev yog cov khoom lossis khoom siv uas tsis txheeb cov kev xav tau ntawm tus neeg tau txais kev pab. Tib neeg nyob tau tsis muaj lawv. Coefficient ntawm elasticity khoom kim heev yog saum toj ib. Cov neeg tau txais kev pab nce zuj zus tuaj thiab sib qhia cov khoom kim heev yog nce. Kev xav rau cov khoom kim heev yog tshwm sim thaum tus neeg tau txais kev pab nce siab txog qee yam nyiaj tau los. Cov neeg ua ntej tau txais cov khoom ntsig txog kev ciaj sia, ces xav txog "tshaj".

Cov neeg mob yuav tsis txo cov kev mus ntsib kws kho mob, txawm tias qhov nqi kho mob nce ntxiv. Thiab tib lub sij hawm, qhov nce hauv tus nqi ntawm lub yacht ua rau ib tug thawj hauv kev thov. Dab tsi yog qhov laj thawj rau qhov tshwm sim no? Yog vim li cas thiaj li hais tias ntau tus neeg tau txais kev pab xav mus xyuas ib tus kws kho mob ib qho tseem ceeb, thiab yuav ib lub nkoj yog qhov khoom kim heev. Kev yuav khoom ntawm tus neeg tau txais kev pab yuav pab cov neeg lag luam txiav txim siab seb yam twg yog yam khoom siv rau khoom. Rau ib tug neeg uas nyiam lub hiav txwv thiab muaj kev noj qab haus huv zoo, lub yacht yuav raug suav hais tias yog thawj qhov tseem ceeb, thiab kev mus rau tus kws kho mob - raws li khoom kim heev.

Ib tus neeg twg yuav paub qhov khoom plig ntawm tus cwj mem los ntawm qhov ib txwm ua. Qhov txawv ntawm lawv yog dab tsi? Hauv daim gift version, tus number case yog zog, tus pas nrig thiab lub cev zoo nkauj dua. Qhov no kov yog yooj yim dua los tuav, nws yuav tsis plam tawm thiab zoo nkaus li khoom. Cov khoom plig no pens feem ntau yog ntim rau hauv cov rooj plaub tshwj xeeb, uas tsis tas yuav muaj nyob hauv txhua txhua hnub. Ntawd yog, koj yuav ib yam khoom uas koj yuav tsis siv tom qab. No tus cwj mem yog prestigious, tab sis tsis zoo heev.

Cov khoom siv tsis tshua muaj cov khoom uas tsis tshua zoo. Tus thov rau cov khoom no yog txo. Lawv hloov los ntawm cov neeg zoo dua. Cov no muaj xws li cov zaub mov thib ob, khaub ncaws ntawm ob txhais tes.

Xaus

Lub teb chaws uas tsim cov khoom tseem ceeb (kev ua liaj ua teb, kev siv hluav taws xob, hluav taws xob), hauv kev muag khoom thoob ntiaj teb tsis yog nyob rau hauv ib qho chaw zoo dua lub teb chaws uas tsim khoom khoom, tsheb, khoom siv. Nrog rau qhov nce ntawm neeg tau txais nyiaj, tus nqi ntawm cov khoom tseem ceeb lags deb qab tus nqi ntawm cov khoom kim heev. Qhov no yog ib qho ntawm cov laj thawj ntawm kev faib ntawm lub ntiaj teb kev khwv nyiaj txiag.

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