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How are parolees returned to prison?. Parole violations. Prison returns. Local Court Convictions. Board Returns. Criminal". Noncriminal. . . . . . . . . . Research Questions. What factors predict parole violations and revocations?How are cases sorted" to the courts and the parole board?Where doe
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1. Empirical Analysis of Parole Violations: California Conference on Back-end Sentencing and Technical Parole Violations
Stanford University
November 4, 2006
2. How are parolees returned to prison?
3. Research Questions What factors predict parole violations and revocations?
How are cases sorted to the courts and the parole board?
Where does the discretion lie in decision-making about violations and revocations?
4. NIJ California Parole Violation Study 261,883 Parolees Observed Weekly for 2003-2004
344,183 Violations
155,562 Returns to Prison
Individual, Contextual, and Institutional Factors
5. Violation Risks
6. How do parole returns impact prisons?
7. Board Returns do not Comprise a Large Share of the Prison Population
8. Consequences Back-end sentences are not the major contributor to the current population crisis
They do produce other negative consequences
Transaction Costs
Increase criminogenic propensities
9. Discretion lies mostly with the Parole Board
10. Criminal Returns Increased Through the 1990s
11. Different Offenses are Routed Through the Board and Courts
12. Most Criminal Returns are for the Least Serious Violations
13. Many Serious Offenses go through the Board
14. Return Times are Much Shorter for Board Returns
15. Summary Churning
Population Crisis
Increased Transaction Costs and Enhanced Criminogenic Propensities
Seriousness
Board Discretion
Tripartite Focus: Agents, Board, and DAs
16. Contact information
Ryken Grattet, Ph.D.
Department of Sociology
University of California
Davis, California 95616
Tel: (530)754-6137
E-mail: jenness@uci.edu