RT Journal Article T1 Supply chain strategies adoption for sustainability under budgetary pressure A1 Ruiz Benítez, Rocío A1 López Vargas, Cristina K1 Supply chain management K1 Sustainable performance K1 Lean practices K1 Resilience practices K1 Aerospace manufacturing sector K1 Mathematical model AB This paper aims to help managers in the decision-making process of improving sustainability by implementing joint leanand resilient supply chain strategies. Lean and resilient strategies have a positive impact on sustainability performanceand, moreover, there exists a positive relationship between practices pertaining to both strategies in the sense that some ofthe practices facilitate the implementation of other practices. A decision-making model that improves the company’s sustainabilitylevel while maximizing the future impact of the present supply chain strategies’ implementation is developed.Under budgetary constraints, it becomes especially important to take advantage of the existing synergies between supplychain practices’ implementation to decrease the total implementation cost. A case study in the aerospace sector is carriedout in order to illustrate the benefits of the proposed model with respect to traditional models found in the literature. Theresults imply that, under budgetary stress, a sequential implementation of supply chain practices is recommended, and theproposed mathematical model performs more efficiently than traditional models. PB Springer YR 2026 FD 2026-05-13 LK https://hdl.handle.net/10433/27233 UL https://hdl.handle.net/10433/27233 LA en NO Operations Management Research (2026) 19:31 NO Departamento de Organización de Empresas y Marketing DS RIO RD Aug 5, 2026