RDP 9502: Price Stickiness and Inflation
Equation (4)
C
o
s
t
=
x
2
+
∫
θ
=
θ
_
θ
¯
(
π
+
θ
−
x
)
2
d
F
(
θ
)
+
[
1
−
(
F
(
θ
¯
)
−
F
(
θ
_
)
)
]
C
.
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