The reports of many creative individuals suggest the use of mental imagery in scientific and artistic production. A variety of protocols have tested the association between mental imagery and creativity, but the individual differences approach has been most frequently employed. This approach is assessed here through a range of meta-analytic tests. Database searches revealed 18 papers employing the individual differences approach that were subjected to a conservative set of selection criteria. Nine studies (1494 participants) were included in the final analyses. A marginal, but statistically significant, Fisher's Z-transformed correlation coefficient was revealed. Further analyses showed little difference between form and type of self-reported imagery and divergent thinking. Explanations for the failure to account for more than 3% of the variance in the data sets are discussed in the context of anecdotal reports, task validity, and design problems.

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The aims of the study were to investigate the roles of well-known psychopathology measures in predicting creativity, to assess the concepts of a multitrait and single trait understanding, and to evaluate the role of latent measures of hypomania predicting creativity. Following the completion of a battery of questionnaires 203 participants completed 2 creative cognition tasks. Multivariate multiple regression analyses revealed significant effects for both schizotypy and the latent hypomania scales. Critically, these showed that some negatively (introvertive anhedonia, excitement, and social vitality) and others positively (impulsive nonconformity and mood volatility) predicted creativity. These findings suggest future avenues should evaluate the roles of mood, autonomy, and asociality in mediating the link between subclinical psychopathology and creativity. Further, research should both manipulate state and control trait mood when evaluating psychopathology and creativity.

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There is an association between alcohol and crime, and the strength of this association is borne out by the estimated number of arrests involving alcohol. In the United Kingdom, for example, an Institute of Alcohol Studies report in 2010 noted that alcohol was a factor in approximately 50% of crimes. While figures are smaller in the United States, a recent US Department of Justice survey of inmates in 2010 suggested that alcohol is linked to approximately one‐third of crimes. There is a long history of alcohol use in society, including the problems that it has caused. Key areas where alcohol is associated with crime include: juvenile delinquency; domestic violence, sexual assault, and homicide; the nighttime economy; and drunk driving.