Limits of regional food price differences and invisible hand. / Dobronravova, Elizaveta; Perevyshin, Yury; Skrobotov, Anton; Shemyakina, Kira.
In: Applied Econometrics, Vol. 53, 2019, p. 30-54.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Limits of regional food price differences and invisible hand
AU - Dobronravova, Elizaveta
AU - Perevyshin, Yury
AU - Skrobotov, Anton
AU - Shemyakina, Kira
N1 - Publisher Copyright: © 2019 Sinergia Press. All rights reserved.
PY - 2019
Y1 - 2019
N2 - Based on 33 food products prices in 78 Russian regions from 2003 to 2018 we estimate regional price threshold which leads to price convergence. We applied econometric tests for the unit root null hy‑ pothesis versus a nonlinear alternative, and the null of linearity versus a nonlinear alternative. About a 40% of time series corresponds to the three‑regime TAR‑model and weak form of the law of one price.
AB - Based on 33 food products prices in 78 Russian regions from 2003 to 2018 we estimate regional price threshold which leads to price convergence. We applied econometric tests for the unit root null hy‑ pothesis versus a nonlinear alternative, and the null of linearity versus a nonlinear alternative. About a 40% of time series corresponds to the three‑regime TAR‑model and weak form of the law of one price.
KW - Law of one price
KW - Price convergence
KW - Regional price differences
KW - Russian regions
KW - Threshold autoregression
UR - http://www.scopus.com/inward/record.url?scp=85068641647&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:85068641647
VL - 53
SP - 30
EP - 54
JO - Applied Econometrics
JF - Applied Econometrics
SN - 1993-7601
ER -
ID: 92712231