Page 438 - DECO401_MICROECONOMIC_THEORY_HINDI

O;f"V vFkZ'kkL=k osQ fl¼kar

uksV fp=k 26-5

Price

E

– + E D
O
Excess Demand

larqyu dh vf}rh;rk dks vkfèkD; ek¡x dh èkkj.kk }kjk Hkh o.kZu fd;k tkrk gSA vkfèkD; ek¡x (E ) ek¡x
D
(Q ) vkSj iwfrZ (Q ) dk varj gksrh gSμ
D S
E = Q – Q .
D D S
js[kkxf.krh; rkSj ls] vkfèkD; ek¡x dks vkfèkD; ek¡x oØ }kjk n'kkZ;k tkrk gS ftls ,d dher ij ek¡x vkSj
iwfrZ oozQksa osQ varj osQ vkèkkj ij [khapk tkrk gSA fp=kksa 26-2] 26-3 vkSj 26-4 osQ fy, vkfèkD; ek¡x oØksa
dks vkxs fp=kksa 26-5 ls 26-7 rd iqu% [khapk x;k gSA
fp=k 26-2 dks yhft,A OP dher ij tc S oØ dks D oØ mQij ls dkVrk gS] rc fcanq E ij nksuksa oØ
larqyu eas gSaA ;gk¡ vkfèkD; ek¡x 'kwU; gS] vFkkZr~ E = O. ml {ks=k esa tgk¡ S ls D vfèkd gS (P d , P s ),
D 2 1 2 1
vkfèkD; ek¡x èkukRed (Positive) gS vkSj tgk¡ D ls S vfèkd gS (P s P d), vkfèkD; ek¡x ½.kkRed
1 1
(Negative) gSA lkekU; D vkSj S oØ osQ fy, vkfèkD; ek¡x oØ dh <yku ½.kkRed (ck,¡ ls nk,¡ uhps
dh vksj) gksrh gS] E < OA tc vkfèkD; ek¡x oØ dh <yku dher v{k dks dkVus osQ fcanq ij ½.kkRed
D
gksrh gS] tSlk fd fp=k 26-5 esa fcanq D ij] rks larqyu fLFkj vkSj vf}rh; gksrk gSA

fp=k 26-6 fp=k 26-7

Price

E
D
P
3
Price

E P
D 2

E
P
1
+ – E
D
O
O
Excess Demand
Excess Demand
vc fp=k 26-3 dks gh yhft, tgk¡ iwfrZ oØ dks ek¡x oØ uhps ls dkVrk gSA ;gk¡ larqyu dher OP ls
uhps vkfèkD; ek¡x èkukRed gS vkSj blls mQij ½.kkRed gSA blfy, vkfèkD; ek¡x dh <yku èkukRed gksxh]

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