Page 255 - DECO401_MICROECONOMIC_THEORY_HINDI

bdkbZ 10 % le&mRikn oØ

LVksfu;j rFkk gsx osQ vuqlkj] ^^foLrkj iFk og js[kk gS tks mRiknu osQ fofHkUu Lrjksa dks mRikfnr djus uksV
dh U;wure ykxr fofèk dks izdV djrh gS tcfd lkèku dhersa leku jgrh gSaA** (Expansion path
is that line which reflects least cost method of producing different levels of outout,
when factor prices remain constant. – Stonier and Hague)
foLrkj iFk nks izdkj dk gksrk gSμ
(1) nh?kZdkyhu foLrkj iFk (Long Run Equilibrium Path)μnh?kZdky esa mRiknu osQ lHkh lkèku
ifjorZu'khy gksrs gSaA blfy, Je (L) rFkk iw¡th (K) nksuksa es ifjorZu fd;k tk ldrk gSA eku yhft,
nksuksa lkèkuksa dks ,d fLFkj vuqikr esa c<+k fy;k tkrk gS rks iQeZ dk foLrkj iFk tSlk fd
fp=k 10-11 esa fn[kk;k x;k gS OP ljy js[kk gksxhA
Je rFkk iw¡th nksuksa esa o`f¼ gksus osQ iQyLo:i iQeZ fp=k 10-11 rFkk 10-12 dk lkoèkkuh
vkfn E ls E rFkk E dh vksj f[kld tk,xhA bu ls vè;;u
1 2
fcanqvksa }kjk Øe'k% mRiknu dh 100] 200 rFkk 300 OP nh?kZdkyhu foLrkj iFk gS tcfd L
bdkb;k¡ izdV gksrh gSaA rFkk K nksuksa esa ifjorZu gksrk gSA blosQ
foijhr HR vYidkyhu foLrkj iFk gS
vr,o foLrkj iFk mRiknu osQ fofHkUu Lrjksa ls
tcfd fliZQ L esa o`f¼ gksrh gS rFkk K
lacafèkr Je rFkk iw¡th osQ b"Vre ;k vkn'kZ la;ksxksa
fLFkj jgrk gSA
dks izdV djus okyk fcanqiFk gSA
(Expansion Path is the locus of all points of optimum combinations of L and K
corresponding to different levels of output)
(2) vYidkyhu foLrkj iFk (Short Run Expansion Path) % vYidky esa mRiknu dk dksbZ ,d
lkèku tSls iw¡th (K) fLFkj jgrh gSA blfy, mRiknu dh ek=kk dks mRiknu osQ vU; lkèku tSls Je
(L) dh vfèkd bdkb;ksa osQ iz;ksx }kjk c<+k;k tk ldrk gSA tSlk fd fp=k 10-12 }kjk Kkr gksrk gS
fd iw¡th dh fLFkj ek=kk OH gSA blosQ lkFk Je dh vfèkd ek=kkvksa dk iz;ksx djosQ mRiknu dks
c<+k;k tk ldrk gSA mRiknu osQ fofHkUu Lrjksa dks izdV djus okys fcanq E, E rFkk E iwath rFkk
1
2
Je osQ vkn'kZ la;ksxksa dks izdV djrs gSaA bu rhuksa fcanqvksa dks HR oozQ }kjk feyk;k tk ldrk gSA
fp=k 10-12

Y

G IQ 2
IQ 1
Capital A IQ
C
E E 2
H E 1 300 R
200
100
O X
B D T
Labour

vr,o HR vYidkyhu foLrkj iFk gSA ;g è;ku j[kuk pkfg, fd fp=k 10-12 dk osQoy E fcanq le
mRikn oozQ rFkk le ykxr oozQ dk Li'khZ; fcanq gS rFkk nh?kZdkyhu fcanq osQ led{k gSA fp=k 10-12 osQ fcanq
E rFkk E fp=k 11 osQ fcanq E rFkk E osQ leku ugha gS bldk dkj.k ;g gS iwath osQ fLFkj jgus osQ
1
2
1
2
iQyLo:i iwath Je vuqikr fLFkj ugha jgrkA mRiknu osQ c<+us osQ lkFk&lkFk buosQ vuqikr esa ifjorZu gksrk
jgrk gSA
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