This document discusses risk assessment in social work. It notes that risk assessment aims to improve decisions by making risks explicit and reducing unpredictable events. The document examines different types of risk assessment schedules and considers whether they can accurately predict risk levels. It also discusses the strengths and weaknesses of various risk assessment tools, noting they have particular strengths and weaknesses. Researchers have found risk assessment tools are not always scientific or objective and may rely on value judgments rather than facts.