# Time-frequency contained co-movement of crude oil and world food prices: A wavelet-based analysis

> Research article (Energy Economics, 2017) · cited 204× · AI/ML

**Wikidata**: [openalex:W2569142933](https://www.wikidata.org/wiki/openalex:W2569142933)  
**Source**: https://4ort.xyz/entity/time-frequency-contained-co-movement-of-crude-oil-and-world-food-prices-a-wavelet-based-analysis