The interplay of capability and complexity in military context: definitions, challenges, and implications

This paper explores the interplay between capability and complexity within the context of military forces. The findings here describe how these two concepts intersect and highlight the capability definitions, themes, challenges, opportunities, and applications. By running a thorough review of 314 articles, 10 key research themes have been identified, including: 1) Capability Development and Assessment, 2) Regional Defence Studies, 3) Technological Advancements in Military, 4) Strategic Analysis, 5) Operational Tactics, 6) Defence Industry Dynamics, 7) Organisational and Management Aspects, 8) Cybersecurity and Network Capabilities, 9) Military Training and Exercises, and 10) Policy and Political Implications. Among these themes, the literature highlights the importance of a subtle understanding of capability and complexity for well-informed decision-making in military and defence domains. Moreover, this study identifies gaps in existing research and emphasises the need for a coherent theoretical framework to guide decision-makers for military capability acquisitions. The findings have implications for enhancing national security, defence capability planning and resource allocation strategies.<p></p>