RT Article T1 Measuring the Criminal Mind: The Relationship Between Intelligence and CSS-M Results Among a Sample of Pennsylvania Prison Inmates JF Criminal justice and behavior VO 44 IS 11 SP 1444 OP 1461 A1 Soyer, Michaela 1980- A2 McNeeley, Susan M. A2 Bucklen, Kristofer Bret A2 Zajac, Gary LA English YR 2017 UL https://krimdok.uni-tuebingen.de/Record/1701021870 AB This article investigates the relationship between IQ scores and criminal thinking as measured by the Criminal Sentiments Scale-Modified (CSS-M). We argue the CSS-M may not capture criminal thinking, but reflects the test-takers’ cognitive ability to interpret the test’s intentions. Based on our analysis of inmates admitted to Pennsylvania prisons in 2013, we find that highly intelligent inmates receive lower scores on the CSS-M, controlling for other measures of risk. In our analysis, the CSS-M’s ability to predict institutional misconduct is greatest for inmates whose IQ scores fall in the middle of the distribution, with a weaker relationship between CSS-M and misconduct found among low- or high-IQ inmates. We propose a need for reevaluation of actuarial assessment tools for cognitively low- or high-functioning inmates. Taking into account the social-environmental factors of the testing situation and being aware of the test-takers’ interpretative processes may be crucial for generating valid results. K1 Criminal Sentiments Scale–Modified K1 Institutional misconduct K1 Intelligence K1 Risk assessment K1 Social desirability DO 10.1177/0093854817727318