Bridging IT requirements to competitive advantage: The concept of IT value planning. - Christof Gellweiler (CENTERIS/ProjMAN/HCist, 2017)

Collaboration of Solution Architects and Project Managers. - Christof Gellweiler (Int. J. Hum. Cap. Inf. Technol. Prof., 2019)

Connecting Enterprise Architecture and Project Portfolio Management: A Review and a Model for IT Project Alignment. - Christof Gellweiler (Int. J. Inf. Technol. Proj. Manag., 2020)

Types of IT Architects: A Content Analysis on Tasks and Skills. - Christof Gellweiler (J. Theor. Appl. Electron. Commer. Res., 2020)

Editorial: How Digital Innovators Achieve Customer Value. - Christof Gellweiler; Lakshman Krishnamurthi (J. Theor. Appl. Electron. Commer. Res., 2020)

IT architects and IT-business alignment: a theoretical review. - Christof Gellweiler (CENTERIS/ProjMAN/HCist, 2021)

IT Business Value and Competitive Advantage: Integrating a Customer-Based View. - Christof Gellweiler; Lakshman Krishnamurthi (Inf. Syst. Manag., 2022)