+Systematic risk, often called market risk, is the unavoidable uncertainty that affects an entire market or economic system. Unlike [Unsystematic Risk](/wiki/unsystematic_risk), it arises from broad economic forces like inflation or interest rate changes, not individual company issues, and cannot be eliminated through portfolio [Diversification](/wiki/diversification) alone.
+## See also
+- [Market Risk](/wiki/market_risk)
+- [Financial Risk](/wiki/financial_risk)
+- [Beta](/wiki/beta)
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