Decisions decisions decisions cartoon11/18/2023 ![]() ![]() Bart is depressed and tells Lisa that he thought she wanted to have fun with him, but it turns out that she just used him as a project. The day of the science fair, all of the students mock Bart because they recognize him from Lisa's project. Marge watches Lisa's project and points out that the image of the guinea pig is similar to Bart, but Lisa says that no one outside the family will recognize him. Bart then goes and watches TV while Lisa finishes her work. Around 4pm Bart has trouble helping Lisa anymore, so Marge gives Bart a snack and afterwards, Lisa's test is complete. The next day there is no school, so Lisa starts her test on Bart by letting him help her make the best skateboard model throughout the day. Marge points out to Lisa that Bart probably will not like it, but after she takes a bite of a snack she gets an idea: she'll do it without Bart finding out about it. Lisa decides what she wants to do for her next science project: she'll let Bart make lots of decisions. ![]() Lisa then reads online that snacks are a great way to give your brain power, and she thinks that maybe that's why the British drink tea and eat scones at 4pm. Lisa is reading online that around 4pm, people are tired of making decisions and she discovers around 4pm that Maggie is having trouble choosing which of two toys she'll play with, and chooses not to play with either one. Lisa uses Bart as an unwitting test subject in her science experiment on the effects of decision fatigue. Furthermore, by understanding the neural bases of perception of control, it may be possible to target effective therapeutic treatments focusing on choice valuation and treat disruptions to perceived control, the root of many behavioral disorders.Decisions, Decisions is a Bart Simpson story first printed in Bart Simpson #74. "It is at the crux of so many psychiatric disorders such as anxiety disorders, eating disorders and substance abuse," says Delgado who hopes to continue this line of research by investigating contextual influences on the value of choice in the near future. The research into the perception of control is especially relevant from a social aspect as it is important and valuable to psychological well-being. If we didn't feel that we were capable of effectively acting on our environment to achieve our desired goals, there would be little incentive to face even the slightest challenge," says Leotti. "It makes sense that we would evolve to find choice rewarding, since the perception of control is so adaptive. Nonetheless, participants tended to perceive control over the outcomes when they were given the opportunity to exercise choice.Īccording to Leotti, the study demonstrated that the opportunity for a sense of control relayed by the choice cues (compared to no choice cues) recruits reward related brain circuitry. In both the choice and no-choice conditions, participants had the opportunity to win money, though the outcomes were not actually contingent on their responses. The choice cue represented an opportunity for choice, where participants could pick two options, and the no choice cue represented a condition where the computer would choose for them. In conducting their experiment, Leotti and Delgado used a simple task in which participants were presented with different cues - the choice and no choice cues. We often take for granted all of the choices we make, until they are taken away," says Mauricio Delgado at Rutgers University, who co-wrote the article along with post-doctoral fellow, Lauren Leotti. For example, just moving your leg to walk in one direction or another is a choice - however, you might not appreciate that you are choosing this action, unless someone were to stop you from moving that leg. "Everything we do involves making choices, even if we don't think very much about it. ![]() Exercising control (by making choices) is adaptive and now, a new study, which will be published in an upcoming issue of Psychological Science, a journal of the Association for Psychological Science, suggests that the opportunity to exercise control may be adaptive because it activates the areas of the brain associated with rewards. Sometimes we make choices on our own, and at other times, the choice is made for us. Why do we make these choices - be it from deciding what to have for lunch or whether to say yes to that job offer halfway round the world. We all make numerous decisions everyday unconsciously or consciously, sometimes doing it automatically with little effort or thinking and yet, at other times, we agonize for hours over another. ![]()
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