THE ECONOMICS OF ASYMMETRIC ATTRITION: A QUANTITATIVE ANALYSIS OF LOW-COST DRONE WARFARE IN THE UKRAINE AND IRANIAN SHAHED PROGRAMS (2022-2026)

The rapid proliferation of low-cost unmanned aerial systems (UAS) has fundamentally disrupted the economic calculus of modern warfare, creating unprecedented cost-exchange asymmetries that challenge traditional defense paradigms. This dissertation investigates the economics of asymmetric attrition through a quantitative analysis of low-cost drone warfare in the Ukrainian and Iranian Shahed programs between 2022 and 2026. The study employs a mixed-methods research design integrating cost-effectiveness analysis, time-series modeling, regression analysis, and comparative economic assessment using publicly available datasets from Oryx, SIPRI, ACLED, and CNAS. Key findings reveal profound cost-exchange ratios that favor drone operators: Patriot-versus-Shahed interceptions demonstrate a 190:1 cost-exchange ratio disadvantaging defenders, while Ukrainian First-Person View (FPV) drones achieve extraordinary return-on-investment ratios ranging from 2,000:1 to 250,000:1 depending on target value. Cost-effectiveness analysis demonstrates that FPV drones achieve approximately $1,036 per successful strike compared to $269,258 for Shahed systems, rendering Ukrainian decentralized production 200 to 3,000 times more cost-effective per target destroyed. Time-series analysis reveals approximately 7% monthly growth in drone employment intensity, while Shahed interception rates declined from 88.7% to 70% as saturation tactics evolved. Regression modeling (R² = 0.829) identifies target value and drone type as the most significant predictors of cost-exchange outcomes. The comparative analysis highlights fundamental differences between Ukrainian bottom-up innovation ecosystems ($300-$500 per FPV unit) and Iranian state-directed production models ($20,000-$80,000 per Shahed). These findings carry profound implications for U.S. defense acquisition strategies, force structure optimization, and Department of War budget allocation, suggesting that the economics of asymmetric attrition represent a paradigm shift in military competition requiring fundamental reassessment of current procurement and operational doctrines.