《應用經濟學快報》是應用經濟學的配套期刊。它出版新的原始研究的短篇報道，并鼓勵討論以前發表在其配套期刊上的論文。書信由編輯、編輯委員會成員或其他合適的權威機構審查。它們一般在自然界中應用，但可能包括對方法和理論公式的討論。

Applied Economics Letters is a companion journal to Applied Economics. It publishes short accounts of new original research and encourages discussion of papers previously published in its companion journal. Letters are reviewed by the Editor, a member of the Editorial Board or another suitable authority. They are generally applied in nature, but may include discussion of method and theoretical formulation.