Solution architecture alignment for logistics portfolio management. - Thomas Gulledge; Wael Hafez; Matthias Ledwon; Carsten Svensson (Int. J. Serv. Stand., 2005)

Intelligent system-environment interaction as a process of communication. - Wael Hafez (SMC, 2010)

Development of a Framework for Measuring Cognitive Process Performance. - Wael Hafez (BICA, 2012)

Approach for defining intelligent systems technical performance metrics. - Wael Hafez (PerMIS, 2012)

System complexity as its ability to transmit information. - Wael Hafez (SMC, 2012)

General Architecture for Perception-action Information Flow Control. - Wael Hafez (BICA, 2014)

Architecture Approach for Managing System Complexity Using System Dynamics. - Wael Hafez (CSDM, 2015)

Information Architecture for Complex Systems Design and Management. - Wael Hafez (CSDM Asia, 2016)

Human Digital Twin: Enabling Human-Multi Smart Machines Collaboration. - Wael Hafez (IntelliSys (2), 2019)

Information Digital Twin - Enabling Agents to Anticipate Changes in Their Tasks. - Wael Hafez (AGI, 2020)

Human Digital Twins: Two-Layer Machine Learning Architecture for Intelligent Human-Machine Collaboration. - Wael Hafez (IHSI, 2020)

Information as Entanglement - A Framework for Artificial General Intelligence. - Wael Hafez (AGI, 2022)

Artificial intelligence for the detection of acute myeloid leukemia from microscopic blood images; a systematic review and meta-analysis. - Feras N. Al-Obeidat; Wael Hafez; Asrar Rashid; Mahir Khalil Jallo; Munier Gador; Ivan Cherrez-Ojeda; Daniel Simancas-Racines (Frontiers Big Data, 2024)

Diagnostic performance of AI-based models versus physicians among patients with hepatocellular carcinoma: a systematic review and meta-analysis. - Feras N. Al-Obeidat; Wael Hafez; Muneir Gador; Nesma Ahmed; Marwa Muhammed Abdeljawad; Antesh Yadav; Asrar Rashed (Frontiers Artif. Intell., 2024)