Raj, Ashish, & Das, Debabrata. (2025). Optimizing Q-commerce delivery: Unravelling the interplay of fee, penalty, and rider platform collaborative efforts. International Journal of Production Economics, 281, 109503.

Raj, Ashish, Das, Debabrata & Sawik, Tadeusz. (2026). Mitigating disruption impact in Q-commerce through optimization of dark store resilient portfolio. Transportation Research Part E: Logistics and Transportation Review, 205, 104518.

Balamwar, Anshul, Raj, Ashish, Mitra, Rony, Das, Debabrata, Tiwari, Manoj Kumar, & Prabhu, Vittaldas (2026). BPMN-Driven AI Framework for Simulation Model Generation and Performance Modelling for Supply Chain Networks. In 2026 International Conference on Artificial Intelligence, Computer, Data Sciences and Applications (ACDSA) (pp. 1-6). IEEE. 

Raj, Ashish, & Das, Debabrata. In-App Advertising and Pricing in Quick Commerce Platform: Modelling Consumer Search and Brand Strategy. Under review at European Journal of Operational Research.

Raj, Ashish, & Das, Debabrata. Optimal Coordination Between Q-Commerce Company and Multi-channel Retailer by Integrating Limited Trust Equilibrium. Targeted for Annals of Operations Research.