Does Low Self-Control Predict Fictitious Drug Use and Untruthfulness?

This study tests Hirschi and Gottfredson's (1993 Hirschi , Travis and Michael R. Gottfredson . 1993 . “Commentary: Testing the General Theory of Crime.” Journal of Research in Crime and Delinquency 30 : 47 – 54 .[Crossref], [Web of Science ®] , [Google Scholar]) argument that self-control is related to survey response patterns. It is hypothesized that individuals who are low in self-control will be less likely to provide honest answers in survey research, a critical but untested question with respect to the general theory. Data from approximately 1,600 high school students in a Southeastern U.S. state are used to examine the relationship between low self-control and self-reported indicators of fictitious drug use and honesty when completing a survey questionnaire dealing with deviant behavior. Findings indicate that low self-control is significantly related to reports of having used a fictitious drug and having been untruthful when completing a survey questionnaire, suggesting that the reliability of survey research may depend on individual traits such as low self-control.     

Moral Beliefs,Isolation from Peers,and Abstention from Delinquency

Criminological research has established that the vast majority of young people engage in some level of delinquency and drug use during the period of adolescence. Thus young people who completely refrain from delinquency and drug use are atypical and, as such, are deserving of scientific scrutiny. Perhaps because they have been impressed by the statistical abnormality of delinquency abstention, some researchers have explained this behavior in terms of the characterological abnormality of abstainers, arguing that abstention may be less the result of positive characteristics (such as strong moral beliefs) than the result of pathological traits that serve to isolate abstainers from their peers. In this study, data from a large survey of adolescents are used to help assess the respective roles of moral beliefs and peer isolation in delinquency abstention. The findings challenge certain previous interpretations of delinquency abstention and shed additional light on the forces that help to sustain adolescent conformity. The findings also raise intriguing questions about the stigma attached to delinquency abstainers.     

The impact of “non-targeted traits” on personality test faking,hiring, and workplace deviance

Evidence suggests that job applicants often “fake” on pre-employment personality tests by attempting to portray an exceedingly desirable impression in order to improve the likelihood of being selected. In the current research we shed light on the personality characteristics of those individuals who seem most likely to engage in faking. We refer to these personality variables as non-targeted traits when they are not directly targeted by the organization’s pre-employment personality test. These traits, however, may have an influence on targeted scores used for employment decision making through their effect on faking. Findings suggest that individuals will be more likely to be hired if they are low on non-targeted traits including Honesty–Humility, Integrity, and Morality, and high on Risk Taking. Such individuals also reported higher levels of workplace deviance in their current jobs. Thus, it seems that individuals low on Honesty–Humility, Integrity, and Morality, and individuals high on Risk Taking, may be most likely to engage in personality test faking, be hired, and participate in workplace deviant behaviors if these traits are not directly targeted in selection.     

Exposed intestines and contaminated cooks: Sex,stress, & satiation predict disgust sensitivity

An evolutionary perspective predicts that the intensity of the disgust response should depend on the ancestral costs and benefits of coming into contact with disease vectors. Previous research advanced the compensatory behavioral prophylaxis hypothesis: progesterone-induced immunosuppression should be accompanied by increased disgust and contaminant-avoidance. However, extant data do not address whether factors other than progesterone-induced immunosuppression also trigger heightened disgust. The current study delineates two competing prophylaxis hypotheses and adjudicates between them by testing whether stress and satiation, which shift the costs and benefits of prophylactic behavior but are unrelated to progesterone-induced immunosuppression, predict disgust sensitivity. Results revealed a sex–stress–satiation interaction in predicting Disgust Scale-Revised (DS-R) scores. This study provides evidence of a broader system of compensatory prophylaxis, illuminates the functional basis of facultative shifts in disgust, and presents conceptual and statistical analyses for more cleanly cleaving the psychology of disgust at its natural joints.     

Automated classification and scoring of smooth pursuit eye movements in the presence of fixations and saccades

Ternary eye movement classification, which separates fixations, saccades, and smooth pursuit from the raw eye positional data, is extremely challenging. This article develops new and modifies existing eye-tracking algorithms for the purpose of conducting meaningful ternary classification. To this end, a set of qualitative and quantitative behavior scores is introduced to facilitate the assessment of classification performance and to provide means for automated threshold selection. Experimental evaluation of the proposed methods is conducted using eye movement records obtained from 11 subjects at 1000 Hz in response to a step-ramp stimulus eliciting fixations, saccades, and smooth pursuits. Results indicate that a simple hybrid method that incorporates velocity and dispersion thresholding allows producing robust classification performance. It is concluded that behavior scores are able to aid automated threshold selection for the algorithms capable of successful classification.     

Two Kinds of Stakes

I distinguish two different kinds of practical stakes associated with propositions. The W‐stakes (world) track what is at stake with respect to whether the proposition is true or false. The A‐stakes (attitude) track what is at stake with respect to whether an agent believes (or relies on) the proposition. This poses a dilemma for those who claim that whether a proposition is known can depend on the stakes associated with it. Only the W‐stakes reading of this view preserves intuitions about knowledge‐attributions, but only the A‐stakes reading preserves the putative link between knowledge and practical reasoning that has motivated it.     

Being controlled by normative influences: self-determination as a moderator of a normative feedback alcohol intervention.

The objectives of this research were to evaluate the efficacy of computer-delivered personalized normative feedback among heavy drinking college students and to evaluate controlled orientation as a moderator of intervention efficacy. Participants (N = 217) included primarily freshman and sophomore, heavy drinking students who were randomly assigned to receive or not to receive personalized normative feedback immediately following baseline assessment. Perceived norms, number of drinks per week, and alcohol-related problems were the main outcome measures. Controlled orientation was specified as a moderator. At 2-month follow-up, students who received normative feedback reported drinking fewer drinks per week than did students who did not receive feedback, and this reduction was mediated by changes in perceived norms. The intervention also reduced alcohol-related negative consequences among students who were higher in controlled orientation. These results provide further support for computer-delivered personalized normative feedback as an empirically supported brief intervention for heavy drinking college students, and they enhance the understanding of why and for whom normative feedback is effective.