Where is the Evidence? Comparing the Effects of Evidence Strength and Demographic Characteristics on Plea Discounts

Objectives It is well established that defendants who plead guilty receive reduced sentences compared to the likely outcome if convicted at trial. Prominent theories of plea bargaining posit that the plea discount is determined by the strength of the evidence against the defendant. Research on this...

Full description

Saved in:  
Bibliographic Details
Authors: Petersen, Kevin (Author) ; Redlich, Allison D. (Author) ; Wilson, David B. (Author)
Format: Electronic Article
Language:English
Published: 2023
In: Journal of quantitative criminology
Year: 2023, Volume: 39, Issue: 4, Pages: 919-949
Online Access: Volltext (lizenzpflichtig)
Volltext (lizenzpflichtig)
Journals Online & Print:
Drawer...
Check availability: HBZ Gateway
Keywords:

MARC

LEADER 00000caa a22000002 4500
001 1884548547
003 DE-627
005 20240329002105.0
007 cr uuu---uuuuu
008 240328s2023 xx |||||o 00| ||eng c
024 7 |a 10.1007/s10940-022-09555-8  |2 doi 
035 |a (DE-627)1884548547 
035 |a (DE-599)KXP1884548547 
040 |a DE-627  |b ger  |c DE-627  |e rda 
041 |a eng 
084 |a 2,1  |2 ssgn 
100 1 |a Petersen, Kevin  |e VerfasserIn  |0 (DE-588)1253881979  |0 (DE-627)179625777X  |4 aut 
109 |a Petersen, Kevin  |a Petersen, K. 
245 1 0 |a Where is the Evidence? Comparing the Effects of Evidence Strength and Demographic Characteristics on Plea Discounts 
264 1 |c 2023 
336 |a Text  |b txt  |2 rdacontent 
337 |a Computermedien  |b c  |2 rdamedia 
338 |a Online-Ressource  |b cr  |2 rdacarrier 
520 |a Objectives It is well established that defendants who plead guilty receive reduced sentences compared to the likely outcome if convicted at trial. Prominent theories of plea bargaining posit that the plea discount is determined by the strength of the evidence against the defendant. Research on this claim has produced mixed findings, however, and others have suggested that discounts may be influenced by extra-legal characteristics such as race, age, and sex. To date, there have been few attempts to directly compare the effects of these factors on plea discount estimates. Methods This study uses a penalized ridge regression to predict counterfactual trial sentences for a sample of defendants who pled guilty. Plea discounts are estimated using each defendant’s predicted trial sentence and observed plea sentence. Discount estimates are then regressed on variables related to case evidence and the demographic characteristics of the defendant. Results Results suggest that increases in the amount of evidence associated with a case lead to decreases in the size of the plea discount. Both main and interaction effects are observed for race/ethnicity and sex, with Hispanic and male defendants receiving significantly smaller discounts than White or female defendants. Calculation of standardized effect sizes further indicates that demographic characteristics exert larger effects on plea discount estimates than evidentiary variables. Conclusions Plea discounts appear to be influenced by both evidence and extra-legal factors. Legal participants may indeed consider the strength of the evidence when determining acceptable plea discounts, but this alone appears to be an insufficient explanation. 
650 4 |a Sentencing 
650 4 |a Guilty pleas 
650 4 |a Strength of evidence 
650 4 |a Trial penalty 
650 4 |a Plea discount 
700 1 |a Redlich, Allison D.  |e VerfasserIn  |0 (DE-588)1067262067  |0 (DE-627)81856086X  |0 (DE-576)358689139  |4 aut 
700 1 |a Wilson, David B.  |e VerfasserIn  |4 aut 
773 0 8 |i Enthalten in  |t Journal of quantitative criminology  |d New York, NY [u.a.] : Springer Science + Business Media B.V., 1985  |g 39(2023), 4, Seite 919-949  |h Online-Ressource  |w (DE-627)320578003  |w (DE-600)2017241-2  |w (DE-576)104082321  |x 1573-7799  |7 nnns 
773 1 8 |g volume:39  |g year:2023  |g number:4  |g pages:919-949 
856 4 0 |u https://doi.org/10.1007/s10940-022-09555-8  |x Resolving-System  |z lizenzpflichtig  |3 Volltext 
856 4 0 |u http://link.springer.com/openurl/fulltext?id=doi:10.1007/s10940-022-09555-8  |x Verlag  |z lizenzpflichtig  |3 Volltext 
912 |a NOMM 
935 |a mkri 
951 |a AR 
ELC |a 1 
LOK |0 000 xxxxxcx a22 zn 4500 
LOK |0 001 4505071553 
LOK |0 003 DE-627 
LOK |0 004 1884548547 
LOK |0 005 20240328043606 
LOK |0 008 240328||||||||||||||||ger||||||| 
LOK |0 035   |a (DE-2619)KrimDok#2024-03-20#8885D5476939EE4C1097B49A93A0CBB6DEE75788 
LOK |0 040   |a DE-2619  |c DE-627  |d DE-2619 
LOK |0 092   |o n 
LOK |0 852   |a DE-2619 
LOK |0 852 1  |9 00 
LOK |0 935   |a zota  |a tiep 
ORI |a WA-MARC-krimdoka001.raw