Bilal M. Ayyub
This chapter focuses on strategies for managing and controlling risk. It presents philosophical foundations of risk control and examines risk attitudes, utilities, preferences, and portfolio concepts. Quantitative models for risk aversion and loss amplification are introduced. The chapter discusses risk treatment options including reduction, transfer, avoidance, absorption, and pooling, as well as insurance mechanisms and specialty risk financing. Concepts such as risk homeostasis, residual risk, and benefit–cost analysis are explored. This chapter provides decision-makers with analytical tools to select and justify risk control strategies aligned with economic efficiency and stakeholder preferences.