Component processes underlying choice

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Component processes underlying choice.

T he processes underlying choice were once thought to be straightforward: individuals were conceptualized as rational decision makers who intuitively calculated the expected value of alternatives and selected the option with the highest expected value. As seen through the lens of the behavioral sciences, this characterization of choice processes is simplistic and often misleading. Human decisio...

متن کامل

Impulsivity Processes Underlying Drug Choice and Risky Sexual Behavior

Title of Thesis: IMPULSIVITY PROCESSES UNDERLYING DRUG CHOICE AND RISKY SEXUAL BEHAVIOR Marina Alexa Bornovalova, Master of Arts, 2005 Directed By: Carl W. Lejuez, Associate Professor, Department of Psychology The current study included a sample of 86 inner-city treatment seeking drug users, comparing risky sexual behavior (RSB) across primary users of a) heroin and not crack/cocaine, b) crack/...

متن کامل

Solar System Processes Underlying

Only three processes, operant during the formation of the Solar System, are responsible for the diversity of matter in the Solar System and are directly responsible for planetary internal-structures, including planetocentric nuclear fission reactors, and for dynamical processes, including and especially, geodynamics. These processes are: (i) Low-pressure, low-temperature condensation from solar...

متن کامل

Processes underlying sleep regulation.

Sleep is regulated by homeostatic, circadian and ultradian processes. Slow waves and sleep spindles are EEG markers of sleep processes which have counterparts at the cellular level. The interaction of homeostatic and circadian sleep regulation has been formalized in the two-process model and validated in experiments. Sleep is not only a global brain phenomenon but also a regional cerebral proce...

متن کامل

Gaze data reveal distinct choice processes underlying model-based and model-free reinforcement learning

Organisms appear to learn and make decisions using different strategies known as model-free and model-based learning; the former is mere reinforcement of previously rewarded actions and the latter is a forward-looking strategy that involves evaluation of action-state transition probabilities. Prior work has used neural data to argue that both model-based and model-free learners implement a valu...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Proceedings of the National Academy of Sciences

سال: 2003

ISSN: 0027-8424,1091-6490

DOI: 10.1073/pnas.0730744100