Page 305 - DECO401_MICROECONOMIC_THEORY_HINDI

bdkbZ 13 % ,dkf/dkjh iQeZ dk fl¼kar

la{ksi esa] iQxZqlu osQ vuqlkj] ¶;fn ,dkfèkdkjh mRiknu osQ oqQy cktkj dks fofHkUu yksp okys uksV
mi&cktkjksa esa ck¡Vk tk ldrk gS rks ,dkfèkdkjh ykHkizn <ax ls dher foHksn dj ldrk gSA lhekar
vk; rFkk lhekar ykxr dks cjkcj djosQ oqQy mRiknu dk fuèkkZj.k fd;k tkrk gSA oqQy mRiknu dks
micktkjksa esa bl izdkj ck¡Vk tkrk gS fd izR;sd mi cktkj esa lhekar vk; la;qDr lhekar vk; osQ
cjkcj gks tk, D;ksafd MC = MR gksrh gSA var esa] mi&cktkjksa esa fcØh dh ek=kk osQ fn, gq,
A+B
gksus ij izR;sd mi&cktkj esa dher izR;{k :i esa micktkj ek¡x oØ }kjk Kkr gksrh gSA¸ (If the
aggregate market for a monopolist product can be divided into sub-markets with
different price elasticities, the monopolist can profitably practice price discrimination.
Total product is determind by equating marginal cost with combined monopoly
marginal revenue. The output is allocated among the sub-markets so as to equate
marginal revenue in each sub-market with combined marginal revenue as MC =
MR . Finally, price in each sub-market is determined directly from the sub-
A+B
market demand curve given the sub-market allocation of sales. —Ferguson)

Lo&ewY;kadu (Self Assessment)
fuEufyf[kr dFkuksa esa ls lgh@xyr Nk¡fV,
(State whether the following statements are True/False)μ
9- lhekar vk; (MR) ¾ lhekar ykxr (MC)
10- U;wure gkfu ¾ AC – AVC ¾ AEC
11- ,dkfèkdkjh dks vkSlr c¡èkh ykxrksa dh gkfu mBkuh iM+rh gSA
12- nh?kZdky esa dher nh?kZdkyhu vkSlr ykxr ls de gksrh gSA

13-12 jkf'kikru (Dumping)

jkf'kikru dher foHksn dk ,d fo'ks"k :i gSA jkf'kikru ls vfHkizk; gS fd fons'kh cktkjksa esa oLrq
dks ?kjsyw cktkj dh rqyuk esa lLrk cspukA bl voLFkk esa ,dkfèkdkjh osQ fy, nks izdkj osQ cktkj
gksrs gSa] ,d ?kjsyw cktkj tgk¡ ij mldk iw.kZ ,dkfèkdkj gksrk gS rFkk nwljk fons'kh cktkj tgk¡ ij
iw.kZ izfr;ksfxrk gSA blfy, ,d ,dkfèkdkjh ?kjsyw cktkj esa oLrq dh vfèkd dher ys ldrk gS ijarq fons'kh
cktkj esa mls vis{kkÑr de dher ysuh iM+rh gSA jkf'kikru dbZ mís';ksa dh izkfIr osQ fy, fd;k tk ldrk
gS] tSlsμ(i) fons'kh cktkj esa vius izfr;ksfx;ksa dks lekIr djus osQ fy,] (ii) c<+rs izfriQy osQ fu;e dk
ykHk mBkus osQ fy,] (iii) fons'kh cktkj esa oLrq dh ek¡x mRiUu djus osQ fy,] (iv) oLrq osQ vR;fèkd LVkWd
ls NqVdkjk ikus osQ fy,] (v) ek¡x dh yksp esa fofHkUurk ls ykHk mBkus osQ fy,A

13-13 jkf'kikru esa dher rFkk mRiknu dk fuèkkZj.k
(Price and Output Determination under Dumping)

jkf'kikru dh voLFkk esa dher rFkk mRiknu osQ fuèkkZj.k dks fp=k 13-7 }kjk Li"V fd;k tk ldrk gSA fp=k
13-7 dks bl ekU;rk ij cuk;k x;k gS fd nks cktkj gSa_ igyk ?kjsyw cktkj vkSj nwljk fons'kh cktkjA ?kjsyw
cktkj esa iQeZ dks ,dkfèkdkj izkIr gS] vkSj fons'kh cktkj esa iw.kZ izfr;ksfxrk dh voLFkk gSA ,dkfèkdkjh dk
larqyu ml le; gksxk tcfd ykHk vfèkdre gksaxs vkSj ykHk vfèkdre rc gksaxs tcfd ,dkfèkdkjh dh oqQy
lhekar vk; oqQy lhekar ykxr osQ cjkcj gksxh tSlk fd fp=k 13-7 }kjk fn[kk;k x;k gSA
(i) iw.kZ izfr;ksfxrk dh fLFkfr esa PD iM+h js[kk (Horizontal Line) fons'kh cktkj esa vkSlr vk; oØ
(AR ) dks izdV djrh gSA cktkj dh bl fLFkfr esa vkSlr vk; (dher) lhekar vk; osQ cjkcj
W
(AR = MR ) gSA
W W

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