What does the literature say about the predictive power of sociological vs biological theories?

• A. Either theory independently explains most crimes with high accuracy.
• B. There is little empirical evidence that sociological or biological theories independently predict criminal behavior; usually a combination.
• C. Psychological factors alone predict most crimes.
• D. Economic status alone predicts all criminal behavior.

Answer: (B)

The central idea is that predicting criminal behavior works best when you consider multiple factors across domains rather than relying on one theory. The literature shows that sociological explanations identify important risk contexts—like poverty, social disorganization, peer influence, and labeling—but when looked at alone they typically explain only a portion of why people offend. Biological theories similarly reveal associations, such as genetic predispositions or neurobiological differences, yet their predictive power is limited when not combined with environmental factors. When researchers build models that integrate social, biological, and often psychological factors, they generally achieve better predictive validity and explain more of the variation in offending across different contexts. This convergence supports the view that crime is multiply determined, and integrated approaches capture the complex pathways to offending more effectively than any single domain.