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Judicial gatekeeping on scientific validity with risk assessment tools
1School of Law, University of Surrey, Guildford, UK.
Behavioral Sciences & the Law
|April 22, 2020
Summary
Algorithmic risk assessment tools aid judges in sentencing decisions. Ensuring these tools are valid, accurate, and reliable is crucial for public safety and individual rights.
Area of Science:
- Forensic psychology
- Criminology
- Legal decision-making
Background:
- Algorithmic risk assessment tools are increasingly used in judicial sentencing.
- These tools predict defendant recidivism risk to inform decisions on incarceration or community sanctions.
Purpose of the Study:
- To emphasize the critical need for evaluating the validity, accuracy, and reliability of risk assessment tools used in sentencing.
- To guide judges in their role as gatekeepers for admitting such tools.
Main Methods:
- The abstract does not specify methods, but implies a review or framework for evaluating risk assessment tools.
- Focus on criteria for tool assessment: validity, accuracy, and reliability.
Main Results:
- Risk assessment tools offer potential benefits for predicting recidivism.
- Judicial reliance on these tools necessitates rigorous evaluation before sentencing.
Conclusions:
- Judges must act as gatekeepers, ensuring forensic risk assessment tools are fit for sentencing purposes.
- Adequate validity, accuracy, and reliability are essential for ethical and effective use in the justice system.
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