Time-frequency contained co-movement of crude oil and world food prices: A wavelet-based analysis
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Each is checked against this paper’s own text: does it say what the citing paper says it does?
Food prices and oil prices are significantly correlated.
“Food prices and oil prices are significantly correlated (Olayungbo& Hassan, 2016;Pal &Mitra, 2017).”
From Devaluation, Oil Price Shock and Consumer Price Inflation: Evidence from Markov Autoregressive Regime Switching Model (2025) · cites this paper as Pal &Mitra, 2017
Cites
Testing the null hypothesis of stationarity against the alternative of a unit root
Kwiatkowski, D., Phillips, P. C. B., Schmidt, P., & Shin, Y. (1992) · Journal of Econometrics · doi:10.1016/0304-4076(92)90104-y · Cited by 12,633 · see citing works
Index Funds, Financialization, and Commodity Futures Markets
Irwin, S. H., & Sanders, D. R. (2011) · Applied Economic Perspectives and Policy · doi:10.1093/aepp/ppq032 · Cited by 488 · see citing works
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Umoru, D., Umar, S. S., & Igbinovia, B. (2025) · The Romanian Economic Journal · doi:10.24818/rej/2025/90/05
- Authors
- Pal, D., & Mitra, S. K.
- Affiliations
- Indian Institute of Management Lucknow (IN)
- Indian Institute of Management Raipur (IN)
- Corresponding author
- Pal, Debdatta
- Venue
- Energy Economics
- Publisher
- Elsevier BV
- Published
- 2017-02
- Volume
- 62
- Pages
- 230-239
- ISSN
- 0140-9883 (ISSN-L)
- OpenAlex
- W2569142933
- Cited by
- 213
- References
- 2
- Citations by year
- 2026: 8 · 2025: 26 · 2024: 13 · 2023: 27 · 2022: 35 · 2021: 41 · 2020: 30 · 2019: 24 · 2018: 7 · 2017: 2
- FWCI
- 29.05
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Energy Economics (publishedVersion)
- RePEc: Research Papers in Economics (submittedVersion)
- Topics
- Social Sciences › Economics, Econometrics and Finance › Economics and Econometrics › Market Dynamics and Volatility
- Social Sciences › Economics, Econometrics and Finance › Economics and Econometrics › Economics of Agriculture and Food Markets
- Physical Sciences › Energy › Renewable Energy, Sustainability and the Environment › Energy, Environment, and Transportation Policies
- Keywords
- oil prices, global food prices, wavelet analysis, cointegration, cereals, vegetable oils, sugar, dairy prices, Toda-Yamamoto causality
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Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
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