# A time–frequency comovement and causality relationship between Bitcoin hashrate and energy commodity markets

> Research article (Global Finance Journal, 2020) · cited 74× · AI/ML

**Wikidata**: [openalex:W3090360431](https://www.wikidata.org/wiki/openalex:W3090360431)  
**Source**: https://4ort.xyz/entity/a-timefrequency-comovement-and-causality-relationship-between-bitcoin-hashrate-and-energy-commodity-markets