On (t, r) broadcast domination numbers of grids. - David Blessing; Katie Johnson; Christie Mauretour; Erik Insko (Discret. Appl. Math., 2015)

An Ordered Partition Expansion of the Determinant. - Erik Insko; Katie Johnson; Shaun Sullivan (Integers, 2017)

Responsible Artificial Intelligence (RAI) in U.S. Federal Government : Principles, Policies, and Practices. - Atul Rawal; Katie Johnson; Curtis Mitchell; Michael Walton; Diamond Nwankwo (CoRR, 2025)