The mood problem on your team isn't Monday. It's what they scrolled through on Sunday.

Monday morning, your ops lead walks into the standup a half-step off — curt with a vendor question, short with a teammate who usually gets more patience. You chalk it up to the quarter. You don't ask what they did over the weekend, and if you did, they probably wouldn't connect the dots either: three hours of election coverage Saturday night, then Sunday morning still scrolling through the fallout. A study published this year says that connection is real, and it is measurable, and it shows up in the same week it happens.

Ian Hughes, an assistant professor of psychological and brain sciences at Texas A&M University, led the work with researchers at the University of Central Florida, Bowling Green State University, Rice University, and Baruch College. They recruited full-time U.S. workers through the research platform Prolific and surveyed them every weekend for nine straight weeks, from the Iowa caucuses through the week after Super Tuesday in the 2024 primary season, asking how much political content they'd consumed that they personally read as negative or positive — TV, social media, podcasts, newspapers — and rating their own hope, anxiety, work engagement, willingness to help a coworker, and how much they held back what they said at work. 308 people completed all nine surveys, yielding 2,772 weekly reports; the final sample skewed white (72%), male (60%), and averaging 43. The researchers themselves flagged, in Texas A&M's release and in an interview with the psychology outlet PsyPost, that younger workers, women, and Black participants dropped out at higher rates before the study ended, which limits how far the results travel.

I should say plainly how I got this: the journal article sits behind an Elsevier paywall despite carrying an open license, and I could not get past it. What follows rests on Texas A&M's own release about the study and on Hughes's interview with PsyPost, not on the published paper itself.

The pattern held in a specific shape, not a sweeping one. In weeks when someone consumed more negatively-perceived political content than was typical for them, they reported more anxiety that week, and that anxiety tracked with lower engagement and more self-censoring at work. But this negative-news effect only showed up as a person's own week-to-week swing — people who generally consumed more bad political news were not more anxious overall than people who consumed less. The positive-news effect was sturdier: people who generally consumed more positive political content were consistently more hopeful, more engaged, and more helpful toward coworkers, not just in the weeks it spiked. The design is correlational and self-reported, so it can't establish that the news caused the mood rather than the reverse, and hope and anxiety were each measured with a single survey question rather than a fuller scale — caveats that came to me by way of the release and the interview, not the paper's own words.

"Political information is designed to capture attention and provoke emotional reactions. The challenge is that those reactions don't necessarily disappear once people close an app or turn off the TV — they can continue influencing how people experience the rest of their day."Dr. Ian Hughes, as quoted in Texas A&M's university release on the study

Here is why this lands differently for you than for almost anyone else in the building. In a large company, one person's bad week is noise the org chart absorbs. At the size you run, it isn't noise — it's the person who talks to your biggest customer, or decides whether a hire clears probation, having a quietly worse week than you can see. And you aren't exempt from the mechanism. Whatever landed in your feed Sunday is sitting in the room with you Monday, coloring how patient you are with the underperformer and how much benefit of the doubt you extend. It never announces itself as anything but a bad mood.

The part the research doesn't say, but that I'll say plainly: the self-censoring finding is the one I'd watch. The study found that a person's anxiety in a given week predicted more of what the researchers called political correctness — holding back opinions, filtering language — at work that week. The paper doesn't extend that finding to anything beyond politics, and I'm not going to pretend it does. But if the mechanism is anxiety making people more guarded with what they say, it's not a leap to guess that a team absorbing a heavy news week is also a team giving you less candid pushback on the decision you actually need pushback on. That's my inference, not the study's finding — treat it accordingly.

One thing to do this week: when someone who's normally reliable seems flat or clipped, resist the reflex to read it as a work problem before you've asked. And in a stretch when the news is loud — and this fall, it usually is — build two unstructured minutes before your highest-stakes meeting instead of launching straight into the agenda. Not to talk politics. Just to let whoever's carrying something in from the weekend set it down before you need their best judgment.

If you want a clearer read on how pressure — political, financial, or otherwise — actually moves through your decision-making rather than around it, the Leadership Profile is built for exactly that question.