Free will can be understood as a novel form of action control that evolved to meet the escalating demands of human social life, including moral action and pursuit of enlightened self-interest in a cultural context. That understanding is conducive to scientific research, which is reviewed here in support of four hypotheses. First, laypersons tend to believe in free will. Second, that belief has behavioral consequences, including increases in socially and culturally desirable acts. Third, laypersons can reliably distinguish free actions from (...) less free ones. Fourth, actions judged as free emerge from a distinctive set of inner processes, all of which share a common psychological and physiological signature. These inner processes include self-control, rational choice, planning, and initiative. (shrink)

Further Thoughts on Counterfactuals, Compatibilism, Conceptual Mismatches, and Choices: Response to Commentaries Content Type Journal Article Pages 31-34 DOI 10.1007/s12152-010-9067-3 Authors Roy F. Baumeister, Department of Psychology, Florida State University, Tallahassee, FL USA A. William Crescioni, Department of Psychology, Florida State University, Tallahassee, FL USA Jessica L. Alquist, Department of Psychology, Florida State University, Tallahassee, FL USA Journal Neuroethics Online ISSN 1874-5504 Print ISSN 1874-5490 Journal Volume Volume 4 Journal Issue Volume 4, Number 1.

The question of whether free will exists has been debated extensively for centuries. Instead of debating this complex issue, recent work in psychology has sought to understand the consequences of beliefs in free will. That is, how are people’s behaviors influenced when they either believe or do not believe in free will? Amongst many outcomes, research has identified free will beliefs to influence achievement, perseverance, and aggressiveness. We believe that beliefs in free will could also exert influence on health behaviors. (...) Health promotion from a psychological perspective has typically adopted social cognitive models to understand and predict health behaviors. We contend that free will beliefs could be included in these models to understand and change health behavior. We provide examples of how a popular social cognition theory, the theory of planned behavior, could be aligned with beliefs in free will. We suggest that the relationship between free will beliefs and theory constructs (attitude, subjective norm, perceived behavioral control, intention) could be positive in health enhancing behaviors and negative in health risk behaviors. Experimentally testing these relationships is needed in future research. This may provide further insights into the consequences of free will and contribute to the explanation of health behavior. (shrink)