In today’s volatile and fast-changing business environment, resilience has become an indispensable quality for enterprises. The ability to absorb shocks and adapt effectively to crises determines not only survival but also long-term growth. As digital transformation accelerates across all sectors, the need to understand the drivers of resilience has become increasingly urgent. This research turns attention to a factor that is often underestimated: the contribution of network infrastructure, particularly broadband connectivity, to strengthening the adaptive capacity of firms and ensuring their long-term stability.

To investigate this, the study applies dynamic capabilities theory and employs a multi-period Difference-in-Differences (DID) model. The nationwide “Broadband China” initiative is used as a natural experiment, offering a rare opportunity to analyse the causal impact of improved digital infrastructure. This methodological framework allows for the exploration of how broadband expansion influences both the internal organisation of firms and their external market relationships. The scope is broad, covering multiple years and a wide range of firms that vary by size, technological intensity, and competitiveness, thereby offering robust insights across diverse business contexts.

The findings are compelling. Enhanced network infrastructure is shown to bolster enterprise resilience significantly, a conclusion supported by rigorous empirical testing. The research identifies two primary mechanisms underpinning this effect. First, broadband enables more profound digital transformation, allowing firms to integrate technology more fully into their processes and decision-making. Second, it facilitates the diversification of customer bases, reducing reliance on any single client and thereby spreading risk. These mechanisms together make firms better equipped to respond to crises and adapt to shifting market conditions.

Further analysis highlights that the positive effects of broadband investment are not evenly distributed but are most pronounced in specific contexts. Firms operating in highly competitive markets, those within high-tech industries, organisations facing heightened bankruptcy risks, and companies with relatively low levels of institutional investor ownership benefit disproportionately from improvements in network infrastructure. These findings underscore the capacity of digital infrastructure to serve as a levelling force, offering additional stability to firms most exposed to uncertainty.

Notably, the research establishes a strong positive correlation between resilience and overall business performance. More resilient enterprises not only survive shocks but also achieve better long-term outcomes. This result reinforces the strategic value of investing in digital infrastructure at both the firm and national levels. In an age of growing economic, technological, and geopolitical unpredictability, broadband connectivity is more than a tool of convenience—it is a foundation for safeguarding stability and competitiveness.

The practical implications are clear. For business leaders, prioritising investment in digital infrastructure and accelerating digital transformation can significantly strengthen preparedness for crises and improve long-term outcomes. For policymakers, the findings point to the importance of expanding broadband access and supporting innovative infrastructure initiatives, especially in sectors and firms with the greatest need. Together, these strategies form a data-driven roadmap for building resilience, enabling enterprises to withstand shocks and positioning economies for sustainable success in the digital age.

More information: Xiaobo Li et al, The impact of network infrastructure on firm resilience: evidence from a quasi-natural experiment from the “Broadband China” strategy, China Finance Review International. DOI: 10.1108/CFRI-10-2024-0661

Journal information: China Finance Review International Provided by Shanghai Jiao Tong University Journal Center