2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
A kinked xav tau nkhaus tshwm sim thaum qhov kev thov nkhaus tsis yog txoj kab ncaj nraim tab sis muaj qhov sib txawv elasticity rau tus nqi siab dua thiab qis dua. Ib qho piv txwv ntawm kinked thov nkhaus yog tus qauv rau oligopoly. … Lub kink nyob rau hauv qhov kev thov nkhaus tshwm sim vim cov tuam txhab sib tw yuav coj txawv txawv rau kev txiav nqi thiab tus nqi nce.
Dab tsi yog kinked thov nkhaus nws muaj txiaj ntsig li cas hauv kev txiav txim siab nqi teeb meem ntawm oligopoly lag luam?
Teb: Hauv kev lag luam oligopolistic, kinked xav tau nkhaus hypothesis hais tias lub tuam txhab ntsib kev xav tau nkhaus nrog kink ntawm tus nqi sib tw. Qhov nkhaus yog ntau elastic saum lub kink thiab tsawg elastic hauv qab nws. Qhov no txhais tau hais tias cov lus teb rau tus nqi nce yog tsawg dua cov lus teb rau tus nqi txo.
Yam kev xav li cas yog tus qauv xav tau kinked ua txog kev sib cuam tshuam?
Tus qauv xav tau kinked lees tias tias lub tuam txhab yuav muaj qhov tsis txaus ntseeg rau tus nqi hloov pauv. Cov tuam txhab sib tw hauv kev lag luam yuav hnov mob sib txawv rau tus nqi hloov pauv, uas ua rau sib txawv elasticities rau tus nqi nce thiab nqi txo.
Yuav ua li cas kinked thov nkhaus lub luag hauj lwm rau tus nqi rigidity?
Thaum hloov qee cov neeg siv khoom saib tsis muaj nqi tsuas yog tus nqi ntawm lub tuam txhab lawv tau tshwm sim, cov tuam txhab xav tau dhau los ua kinked: khov kho poob ntau cov neeg siv khoom los ntawm kev nce nws tus nqi siab dua tus nqi lag luam dua nws nce los ntawm kev txo nwshauv qab no. Lub kink nyob rau hauv nws tus kheej ua tsis tau rau tus nqi rigidity tab sis tus nqi multiplicity.
Qhov txiaj ntsig zoo ntawm kev tshaj tawm oligopolis loj yog dab tsi?
Cov txiaj ntsig zoo yog dab tsi yog tias cov oligopoliists loj tsis tshaj tawm? Kev tsis muaj cov ntaub ntawv qhia txog yuav txo tau txoj hauv kev ntawm kev lag luam los ua kev lag luam. Kev txo qis hauv kev tshaj tawm yuav pab txo tus nqi thiab ua kom cov khoom lag luam nce ntxiv.
Pom zoo:
Vim li cas txoj kev tseem ceeb tseem ceeb rau kev tswj xyuas qhov project?
txoj kev tseem ceeb tso cai rau pab pawg txheeb xyuas cov haujlwm tseem ceeb tshaj plaws hauv qhov project. … Qhov no muab kev nkag siab ntau dua rau koj qhov project ncua sij hawm thiab kev sib raug zoo ntawm cov haujlwm, ua rau koj nkag siab ntau ntxiv txog lub sijhawm ua haujlwm twg koj tuaj yeem hloov kho, thiab qhov twg yuav tsum nyob ib yam.
Vim li cas lub ntsiab lus tseem ceeb yog qhov tseem ceeb?
Grand mean centering sub lub ntsiab lus loj ntawm tus kwv yees siv qhov txhais los ntawm tag nrho cov qauv (X).. Vim li cas Grand txhais tau tias qhov chaw tseem ceeb? Lub ntsiab lus tseem ceeb yog qhov siv tau rov ntsuas duauas pab nrog kev txhais cov ntsiab lus cuam tshuam nrog kev cuam tshuam, nws txhais tau li cas, lossis qhov sib txawv ntawm txhua qib;
Dab tsi yog qhov tseem ceeb thiab vim li cas nws tseem ceeb los txheeb xyuas koj qhov tseem ceeb?
Qhov tseem ceeb yuav coj koj hauv kev txiav txim siab hauv lub neej thiab ua rau koj taug qab. Qhov tseem ceeb tshaj plaws, qhov tseem ceeb tshaj plaws yuav ua rau koj ntseeg siab hais tias "tsis yog." Lawv pab koj txheeb xyuas qhov xav tau tiag tiag hauv koj lub neej, piv rau lwm tus xav tias tseem ceeb.
Vim li cas qhov tseem ceeb ntawm qhov muaj zog thiab qhov tsis muaj zog yog qhov tseem ceeb?
Nws yog ib qho tseem ceeb rau qhov tseem ceeb ntawm qhov ua tau zoo thiab qhov tsis muaj zog vim qhov no pab lub tuam txhab txiav txim siab txog thaj chaw uas lawv yuav tsum tau txhim kho ntxiv rau thaj chaw uas lawv ua tau zoo hauv. Vim li cas lub zog thiab qhov tsis muaj zog tseem ceeb?
Vim li cas peb siv kinked xav tau nkhaus?
A kinked thov nkhaus tshwm sim thaum qhov kev thov nkhaus tsis yog txoj kab ncaj nraim tab sis muaj qhov sib txawv elasticity rau tus nqi siab dua thiab qis dua. Lub kink nyob rau hauv qhov kev thov nkhaus tshwm sim vim hais tias cov tuam txhab sib tw yuav coj txawv ntawm tus nqi txiav thiab nce nqi.
