Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
}
TY - JOUR
T1 - Temporal aggregation of an ESTAR process
T2 - some implications for purchasing power parity adjustment
AU - Paya, I
AU - Peel, D
PY - 2006
Y1 - 2006
N2 - Nonlinear models of deviations from PPP have recently provided an important, theoretically well motivated, contribution to the PPP puzzle. Most of these studies use temporally aggregated data to empirically estimate the nonlinear models. As noted by Taylor (2001), if the true DGP is nonlinear, the temporally aggregated data could exhibit misleading properties regarding the adjustment speeds. We examine the effects of different levels of temporal aggregation on estimates of ESTAR models of real exchange rates.
AB - Nonlinear models of deviations from PPP have recently provided an important, theoretically well motivated, contribution to the PPP puzzle. Most of these studies use temporally aggregated data to empirically estimate the nonlinear models. As noted by Taylor (2001), if the true DGP is nonlinear, the temporally aggregated data could exhibit misleading properties regarding the adjustment speeds. We examine the effects of different levels of temporal aggregation on estimates of ESTAR models of real exchange rates.
U2 - 10.1002/jae.860
DO - 10.1002/jae.860
M3 - Journal article
VL - 21
SP - 655
EP - 668
JO - Journal of Applied Econometrics
JF - Journal of Applied Econometrics
SN - 0883-7252
IS - 5
ER -