Esta es la versión de autor del artículo publicado en: This is an author produced version of a paper published in: El acceso a la versión del editor puede requerir la suscripción del recurso Access to the published version may require subscription Construal level as a moderator of the role of affective and cognitive attitudes in the prediction of health-risk behavioral intentions.Many cases of health-promoting and health-risk behaviors present intercomponent ambivalence, a kind of "heart vs. mind conflict" which reduces the predictive power of psychological models such as the Theory of Planned Behavior (Conner & Sparks, 2002). Conner, Povey, Sparks, James and Shepherd (1998) studied 12 health-risk behaviors very common in young people, and found drinking alcohol (the most ambivalent), sleeping 7-8 hours per night and exercising as good examples of behaviors in which there were ambivalent attitudes.In the case of health-risk behaviors, when there is high intercomponent attitudinal ambivalence (e.g., fun but unhealthy, or healthy but boring), affective attitudes are usually stronger predictors of intentions than cognitive attitudes (Lawton, Conner, & McEachan, 2009;Lawton, Conner, & Parker, 2007;Trafimow & Sheeran, 1998;Trafimow et al., 2004). The present research extends these findings to the domain of Construal Level Theory (CLT; Liberman, Trope, & Stephan, 2007;Trope & Liberman, 2003) by showing how the level at which people construe their future intentions influences which attitudinal component is used (affective or cognitive).According to CLT, individuals use more abstract mental models when they represent actions situated in the distant future (versus concrete mental models used to represent near-future events). Abstract or high-level construals are relatively simple and decontextualized representations focused on superordinate traits and relevant goals; at the opposite pole are situated concrete or low-level construals, contextualized and more detailed representations that include subordinate features. Liberman and Trope (1998) found that superordinate aspects like desirability are valued more when people make decisions about the distant future, whereas subordinate aspects such as feasibility are