The impact of COVID-19 pandemic restrictions on offline and online grocery shopping: New normal or old habits? - Philipp Brüggemann; Rainer Olbrich (Electron. Commer. Res., 2023)

Introduction: online grocery shopping - current and future challenges and opportunities. - Philipp Brüggemann; Luis F. Martinez; Koen Pauwels; J. Christopher Westland (Electron. Commer. Res., 2024)

The Automation of Science? Possibilities and Boundaries of AI Applications for Conducting Systematic Literature Reviews. - Przemyslaw Tomczyk; Philipp Brüggemann; Tymoteusz Doligalski (Int. J. Artif. Intell. Tools, 2024)

Theoretical perspectives and conceptual framework for online grocery shopping: Adapting to environmental circumstances and influencing internal factors. - Philipp Brüggemann; Luis F. Martinez; Koen Pauwels (Electron. Commer. Res., 2025)

How attitudes and purchases differ between also-online versus offline-only grocery shoppers in online and offline grocery shopping. - Philipp Brüggemann; Koen Pauwels (Electron. Commer. Res., 2025)