Resilience and innovation: SME responses in global value chains under uncertainty
通过69家中小企业的案例研究，识别出四种危机应对策略，发现危机可成为升级催化剂，帮助中小企业减少依赖、增强战略自主性。
Global Value Chains demand resilient supplier strategies, yet the strategic agency of SME suppliers remains underexplored – especially in times of crisis. This study uses a qualitative, multiple case study design to examine how 69 SMEs respond to external shocks and pursue upgrading under uncertainty. The firms were sampled using maximum variation sampling to maximize observable contrasts in how upgrading unfolds, capturing a wide range of conditions affecting strategic behavior. The study identifies four crisis response strategies: functional upgrading, chain upgrading, hybrid approaches, and passive reactions. Our analysis shows that crises can act not only as disruptions but as catalysts for upgrading, transforming short-term adaptation into long-term strategic repositioning. While lead firms retain significant control over value capture, some SME suppliers pursue alternative learning trajectories that reduce dependency and enhance strategic autonomy. The findings highlight that upgrading under duress is contingent on managerial agency and learning intent.