In the Briseno v. State case, the Texas Court of Criminal Appeals drew a line in the difference between the ability to function appropriately and willingness to function appropriately. Defense defined Briseno’s actions as evidence of poor decision making and impaired adaptive functioning due to lack of seeking assistance from other family member or assistant services (Bethany A. Young-Lundquist, 2012). Prosecution argued that this behavior was chosen, indicting an Antisocial Personality Disorder. An individual could be diagnosed with Mental Retardation and Antisocial Personality Disorder with an overlap in impulsivity and irresponsibility which can be evident measures of adaptive functioning. An overlap with this diagnosis enforces the evaluators to distinguish the difference between low adaptive functioning and problem behavior (Bethany A. Young-Lundquist, …show more content…
Findings indicated that when psychopathy scores increased, adaptive functioning scores decreased. In regard to the Akins case, none of the probationers used in this study were diagnosed with Mental Retardation or had been accused of a capital crime. Probationers were used because of the availability. The only other limitation used assessing psychopathy and adaptive functioning and brief measure of IQ. Wechsler Adult Intelligence Scales-4th Edition and psychopathy checklist revised were found to be used more in actual cases. This study suggests that there are negative correlations between psychopathy traits and adaptive functioning but not to the extent of which self-reports and capital cases relate. Careful considerations should be taken with the Atkins v. Virginia (2002) case comparison of psychopathic traits and adaptive functioning using self-reports in the diagnosis