We submit our recent systemic democratic peace research to the control variable doctrine of James Lee Ray, as codified in his 2003 treatise. In particular, we seek to determine whether international ...

Conflict Management and Peace Science, Vol. 22, No. 4, SPECIAL ISSUE: Model Specification and Control Variables (Winter 2005), pp. 341-352 (12 pages) Quantitative political science is awash in control ...

Variable rate fertilisation control systems represent a transformative approach in modern agriculture by enabling the site-specific management of fertiliser application. These systems utilise a ...