Leej twg muab thawj tus qauv ntawm tus nqi oligopolistic?

2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17

Cournot dealt nrog rooj plaub ntawm duopoly. Cia peb ua ntej hais cov kev xav uas tau ua los ntawm Cournot hauv nws qhov kev txheeb xyuas ntawm nqe thiab tso zis nyob rau hauv duopoly. Thawj , Cournot siv cov ntaub ntawv ntawm ob qhov zoo tib yam ntxhia dej ua haujlwm los ntawm ob tus tswv uas muag cov dej ntxhia hauv tib lub khw.

Nyob rau hauv no txoj kev, leej twg invented oligopoly?

Paul Sweezy

Kuj Paub, cov qauv ntawm oligopoly yog dab tsi? Common qauv uas piav oligopoly cov zis thiab kev txiav txim siab nqi suav nrog cartel qauv , Court qauv , Stackelberg qauv , Bertrand ib qauv thiab kev sib tw ua lag luam txoj kev xav. Yog vim li cas muaj ntau tshaj ib qauv ntawm oligopoly yog tias kev sib cuam tshuam ntawm cov tuam txhab yog qhov nyuaj heev.

Tom qab ntawd, oligopoly txiav txim siab tus nqi li cas?

(1) Cov oligopolistic kev lag luam muaj ib lub tuam txhab loj loj thiab ntau lub tuam txhab me. (2) Lub tuam txhab tseem ceeb teeb tsa kev lag luam nqe . (3) Tag nrho lwm cov tuam txhab ua haujlwm zoo li cov neeg sib tw dawb huv, uas ua raws li nqe coj. Lawv xav tau nkhaus yog zoo kawg nkaus elastic rau lawv muag cov khoom ntawm lub tuam txhab tseem ceeb nqe.

Chamberlin qauv yog dab tsi?

Chamberlin tus qauv yog ib qho kev nce qib dhau los qauv nyob rau hauv hais tias nws xav hais tias cov tuam txhab muaj sophisticated txaus kom paub lawv interdependence, thiab hais tias nws ua rau ib tug ruaj khov equilibrium, uas yog lub monopoly daws.