Want to light up the pleasure center in your brain? Pay your taxes and then voluntarily give a little extra to your local food bank.
Want to light up the pleasure center in your brain? Pay your taxes and then voluntarily give a little extra to your local food bank.
Nineteen women were scanned with fMRI as they were either subjected to a mandatory tax paid to a food bank, chose to give more money voluntarily, or kept it for themselves (Science 2007;316[5831]:1622-1625).
The caudate nucleus and the nucleus accumbens fired when subjects saw the charity get the money. Even greater activation occurred when people gave the money voluntarily, instead of just paying it as a tax. These brain regions are the same ones that fire when basic needs such as food are satisfied and pleasures are experienced.
People have said they don't mind paying taxes if it's for a good cause. Now it's quantified, said study author Ulrich Mayr, Ph.D., a professor of psychology at the University of Oregon.
Stay at the forefront of radiology with the Diagnostic Imaging newsletter, delivering the latest news, clinical insights, and imaging advancements for today’s radiologists.
The Reading Room Podcast: Current and Emerging Insights on Abbreviated Breast MRI, Part 3
August 4th 2025In the last of a three-part podcast episode, Stamatia Destounis, MD, Emily Conant, MD and Habib Rahbar, MD, share additional insights on practical considerations and potential challenges in integrating abbreviated breast MRI into clinical practice, and offer their thoughts on future research directions.
The Reading Room Podcast: A Closer Look at Remote MRI Safety, Part 3
August 4th 2025In the third of a three-part podcast episode, Emanuel Kanal, M.D. and Tobias Gilk, MRSO, MRSE, discuss strategies for maintaining the integrity of time-out procedures and communication with remote MRI scanning.
Study Reveals Significant Prevalence of Abnormal PET/MRI and Dual-Energy CT Findings with Long Covid
August 4th 2025In a prospective study involving nearly 100 patients with Long Covid, 57 percent of patients had PET/MRI abnormalities and 90 percent of the cohort had abnormalities on dual-energy CT scans.