Simulation planning and rostering: a discrete event simulation for the crew assignment process in north american freight railroads. - Rainer Guttkuhn; Todd Dawson; Udo Trutschel; Jon Walker; Mike Moroz (WSC, 2003)

Environmental management revisited: lessons from a cybernetic intervention in colombia. - Angela Espinosa; Jon Walker (Cybern. Syst., 2006)

Beyond hierarchy: a complexity management perspective. - Angela Espinosa; R. Harnden; Jon Walker (Kybernetes, 2007)

Pitt@TREC08: An Initial Study of Collaborative Information Behavior in E-Discovery. - Zhen Yue; Jon Walker; Yi-Ling Lin; Daqing He (TREC, 2008)

A complexity approach to sustainability - Stafford Beer revisited. - Angela Espinosa; R. Harnden; Jon Walker (Eur. J. Oper. Res., 2008)

A Complexity Approach to Sustainability - Theory and Application - Angela Espinosa; Jon Walker (World Scientific, 2011)

Which Phish Get Caught? An Exploratory Study of Individual Susceptibility to Phishing. - Gregory D. Moody; Dennis F. Galletta; Jon Walker; Brian Kimball Dunn (ICIS, 2011)

Complexity management in practice: A Viable System Model intervention in an Irish eco-community. - Angela Espinosa; Jon Walker (Eur. J. Oper. Res., 2013)

Integrated sustainability management for organizations. - Panagiotis Panagiotakopoulos; Angela Espinosa; Jon Walker (Kybernetes, 2015)

Crowd-Driven Deep Learning Tracks Amazon Deforestation. - Ian McCallum; Jon Walker; Steffen Fritz; Markus Grau; Cassie Hannan; I-Sah Hsieh; Deanna Lape; Jen Mahone; Caroline McLester; Steve Mellgren; Nolan Piland; Linda See; et al. (Remote. Sens., 2023)