A dual-process model of the alcohol-behavior link is presented, synthesizing 2 of the major social-cognitive approaches: expectancy and myopia theories. Substantial evidence has accrued to support both of these models, and recent neurocognitive models of the effects of alcohol on thought and behavior have provided evidence to support both as well. While proponents of these theories have not suggested that they are mutually exclusive views on how alcohol affects behavior, attempts to synthesize the 2 have been conspicuously absent. The dual-process model presented suggests that the alcohol-behavior link is better reconceptualized as involving a "preconsumption" and a "consumption" phase. This is achieved in the context of contemporary models of automaticity in social behavior, emphasizing the commonality of both controlled and automatic processes in drinking-related behavior. It is argued that a complete understanding of the alcohol-behavior link requires an appreciation of the ways in which the mind may become "intoxicated" even in the absence of alcohol consumption. Suggestions for further research in this area, testing the present dual-process model of the alcohol-behavior link, are also discussed.

Poster materials promoting responsible drinking were associated with increased consumption amongst undergraduate students, suggesting that poster campaigns to reduce alcohol harms may be having the opposite effect to that intended. Findings suggest that further research is required to refine appropriate methodologies for assessing drinking behaviour in simulated drinking environments, to ensure that future public health campaigns of this kind are having their intended effect.

Facebook has become hugely popular among young people and adults all over the world, creating a new social phenomenon that has affected the communication patterns used by people to interact with each other. Although most people use Facebook wisely, a minority of users can show negative patterns of Facebook use, with negative consequences on personal psycho-social well-being, especially among young adults. The present study aims to test a model designed to assess the unique contribution of personality traits, motives for using Facebook and metacognitions on Problematic Facebook Use (PFU) among young adults. A total of 815 Italian university students participated in the study. Path analysis revealed that three of the four motives to use Facebook, and that two of the five metacognitions, predicted PFU. Moreover, only one personality trait (extraversion) appeared to be directly linked to PFU, while emotional stability indirectly influenced PFU via motives (coping and conformity) and metacognitions (negative beliefs about worry and cognitive confidence). In conclusion, motives and metacognitions predict PFU among young adults, and they should be taken into account to develop preventive measures and clinical interventions.

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