2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
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. … Tus qauv ntawm oligopoly no qhia tias tus nqi yog nruj thiab cov tuam txhab yuav ntsib cov teebmeem sib txawv rau tus nqi nce lossis txo tus nqi.
Dab tsi yog qhov xav tau nkhaus hauv oligopoly?
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.
Yuav ua li cas kinked thov nkhaus piav qhia tus nqi rigidity hauv oligopoly?
Raws li tau piav qhia los ntawm tus qauv xav tau kinked, txhua qhov nce ntawm tus nqi raug khi ua rau poob qis hauv kev lag luam ntawm lub tuam txhab thiab kev txo nqi yuav tsis ua rau muaj kev nce hauv kev lag luam.. … Qhov no ua rau tus nqi tseem ceeb hauv oligopoly.
Vim li cas qhov kev xav tau nkhaus indeterminate hauv oligopoly?
Raws li muaj qib siab ntawm kev vam meej ntawm cov tuam txhab, cov tuam txhab xav tau nkhaus yog qhov tsis txaus ntseeg raws li oligopoly. Tus nqi thiab kev tsim tawm txoj cai ntawm ib lub tuam txhab muaj kev cuam tshuam loj rau cov tuam txhab sib tw tus nqi thiab cov cai tsim tawm hauv kev ua lag luam. … Kev sib raug zoo ntawm tus nqi thiab kev muag khoom tsis tuaj yeem tsim nyob rau hauvkev ua lag luam.
Qhov twg ntawm kev ua lag luam yog tus yam ntxwv ntawm kinked thov nkhaus?
Tus qauv kinked xav tau nkhaus piav qhia kev lag luam kev sib tw monopolistically. kinked thov nkhaus qauv muab kev piav qhia ntawm tus nqi rigidity nyob rau hauv lub ntsej muag ntawm kev hloov ntawm cov nqi. Tus qauv kinked xav tau nkhaus piav qhia txog qhov xav tau nkhaus uas yog elastic heev rau tus nqi txiav thiab tsawg elastic rau tus nqi nce.
Pom zoo:
Leej twg yog kinked thov nkhaus?
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 xav tau nkhaus yog tus qauv rau oligopoly. Leej twg muaj kinked thov nkhaus?
Qhov twg yog kinked thov nkhaus?
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. … Tus qauv ntawm oligopoly no qhia tias cov nqi nruj thiab cov tuam txhab yuav ntsib cov teebmeem sib txawv rau tus nqi nce lossis txo tus nqi.
Vim li cas kinked xav tau nkhaus tseem ceeb?
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.
Qhov kev piav qhia piav qhia txog lub cev tsis muaj zog ntawm tes?
Cov ntsiab lus hauv cov txheej txheem no (10) Cov lus piav qhia twg piav qhia qhov tsis muaj zog, xov paj hlwb? Nyuaj rau palpate, yuav ploj mus thiab tawm, yooj yim obliterated. Thaum piav qhia txog qhov tsis muaj zog ntawm tes tus kws saib xyuas neeg mob yuav tsum sau cov lus nug?
Dab tsi yog qhov nkhaus ntawm qhov nkhaus?
Nyob rau hauv qhov sib txawv geometry, lub vojvoog ntawm curvature, R, yog qhov sib txuam ntawm qhov curvature. Rau qhov nkhaus, nws sib npaug ntawm lub vojvoog ntawm lub voj voos uas zoo tshaj plaws kwv yees qhov nkhaus ntawm qhov taw tes. Rau qhov chaw, lub vojvoog ntawm curvature yog lub vojvoog ntawm lub voj voog uas zoo tshaj plaws haum rau seem ib txwm lossis kev sib txuas ntawm no.
