Page 429 - DECO401_MICROECONOMIC_THEORY_HINDI

bdkbZ 25 % lekt dY;k.k iQyu

js[kkfp=k osQ :i esa lekt dY;k.k iQyu fp=k 25-1 }kjk le>k;k x;k gSA FF mi;ksfxrk lhek (Utility uksV
1
frontier) gS] tks vFkZO;oLFkk osQ fn, lkèkuksa ls izkIr lHkh laHko mi;ksfxrk la;ksxksa dh lhek (boundary
of all utility combinations possible) dks O;Dr djrk gSA ;g ,d&nwljs ij vkPNkfnr dbZ mi;ksfxrk
laHkkouk oØksa dks yisV ysrk gSA fp=k 25-1 esa W, W rFkk W lekt dY;k.k iQyu dks O;Dr djrs gq,
1 2
oØksa dk ifjokj gSA izR;sd dY;k.k oozQ nks O;fDr;ksa A rFkk B dh mi;ksfxrkvksa osQ dY;k.k la;ksxksa osQ
iFk&fcanq (Locus) O;Dr djrk gS] ftuosQ izfr nksuksa O;fDr mnklhu gSaA izR;sd dY;k.k oØ lkekftd
dY;k.k osQ Lrj dks n'kkZrk gSA dY;k.k oØ W oozQ W ls] rFkk W oozQ W ls lkekftd dY;k.k dk
1 2 1
m¡Qpk Lrj fn[kkrk gSA vfèkdre lkekftd dY;k.k ;k b"Vre fLFkfr og gS] tgk¡ mi;ksfxrk lhek FF
1
dY;k.k oozQ W dks Nwrk gSA fp=k esa] ¯cnq E Li"Vr;k vfèkdre lkekftd dY;k.k dh fLFkfr ;k ijekuan
1
¯cnq (Bliss point) dks n'kkZrk gSA lekt osQ ikl nh gqbZ izkS|ksfxdh (Given technology) rFkk vkxrksa dh
fLFkj ek=kkvksa (Fixed quantities of inputs) osQ lajksèkd (Constraints) gksrs gq,] ftrus Hkh dY;k.k
la;ksx izkIr gSa] muesa ls E vfèkdre lkekftd ewY; gSA ¯cnq L uhps osQ dY;k.k oozQ W ij fLFkr gS rFkk
lkekftd dY;k.k osQ fuEu Lrj dks O;Dr djrk gS] tcfd ¯cnq C dY;k.k oØ W ij gksus osQ dkj.k lekt
2
dh mi;ksfxrk lhek (Utility frontier of society) FF ls ckgj fLFkr gSA vr% E fcanq gh vfèkdre
1
lkekftd dY;k.k dks O;Dr djrk gSA

fp=k 25-1

C
F L
B's Utility E W 2

W W 1
O F
1
A's Utility

D;k vki tkurs gSa lekt dY;k.k iQyu lekt osQ dY;k.k dk Øe&la[;kRed lwpd rFkk
O;fDrxr mi;ksfxrk dk iQyu gksrk gSA

bldh ekU;rk,¡ (Its Assumptions)μcxZlu dk lekt dY;k.k iQyu oqQN fuf'pr ekU;rkvksa ij
vkèkkfjr gSμ
1- ;g fl¼kar eku ysrk gS fd lekt dY;k.k izR;sd O;fDr osQ èku rFkk vk; ij fuHkZj djrk gS vkSj
izR;sd O;fDr dk dY;k.k mldh futh laifÙk vkSj vk; ij rFkk lekt osQ lnL;ksa esa dY;k.k osQ
forj.k ij fuHkZj djrk gSA
2- ;g ckgjh ferO;f;rkvksa vkSj vferO;f;rkvksa rFkk muosQ ifj.kkeh izHkkoksa dh mifLFkfr ekudj
pyrk gSA
3- ;g O;fDrxr dY;k.k dks izHkkfor djus okys pjksa osQ la;ksxksa osQ Øe&la[;kRed Øec¼rk
(Ranking) ij vkèkkfjr gSA

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