Summary: Stressful experiences can harm romantic relationships by shifting attention toward a partner’s negative behaviors. When people are under sustained stress, they are more likely to notice lapses, impatience, criticism or broken promises than the positive things their partner does.
Source: Society for Personality and Social Psychology
Stress does more than change how partners behave toward one another — it can change what they actually see. A recent study published in Social Psychological and Personality Science found that people facing cumulative stressful life events were especially likely to notice negative actions by their spouse, even when they continued to observe positive behaviors as well.
Previous work has largely examined how stress alters behavior within relationships. This study extends that work by asking whether stress also shifts attention, making certain partner behaviors more salient. Examples of the negative behaviors observers tracked included a partner breaking a promise, expressing anger or impatience, or offering criticism.
“We found that individuals who reported experiencing more stressful life events outside of their relationship, such as problems at work, were especially likely to notice if their partner behaved in an inconsiderate manner,” says lead author Dr. Lisa Neff of the University of Texas at Austin.
To test these ideas, researchers recruited 79 heterosexual newlywed couples. After completing a background questionnaire about recent stressful events in their lives, participants completed a brief nightly survey for 10 consecutive days documenting both their own behavior and that of their partner. Studying newlyweds highlights the effect because couples at this stage are often more inclined to notice and remember positive actions, making any shift toward noticing negatives particularly noteworthy.
The results showed that a single difficult day was not enough to produce this effect. Instead, it was the accumulation of stressful life circumstances that made people more likely to monitor and remember a partner’s inconsiderate behaviors. Importantly, stress did not generally reduce attention to positive actions; rather, it selectively increased attention to negative behaviors so those actions stood out more.
Dr. Neff notes the relevance of these findings to recent societal challenges: “For many people, the past few years have been difficult – and the stress of the pandemic continues to linger. If stress focuses individuals’ attention toward their partner’s more inconsiderate behaviors, this is likely to take a toll on the relationship.”
The study controlled for several individual differences known to bias perceptions in relationships, and the pattern held: those exposed to more stressful events tended to perceive more negativity from their partners throughout the diary period than those facing fewer stressors. While this pattern emerged in newlyweds, the researchers emphasize that broader samples and longer-term studies are needed to determine how stress-related perceptual shifts evolve over time.
These findings suggest practical implications for couples and clinicians. Awareness that accumulated stress can heighten sensitivity to a partner’s faults may help couples interpret interactions more charitably and prompt stress-reduction strategies before negative perceptions erode relationship quality. However, whether simply knowing about this bias leads to improved outcomes remains an open question that the authors recommend studying directly.
Future research, Dr. Neff adds, should examine whether the association between stress and attention to negative partner behavior is even stronger among couples beyond the newlywed phase. Investigating diverse relationship stages and samples would clarify how generalizable and durable these effects are over time.
About this stress and relationships research news
Author: Stephen Waldron
Source: Society for Personality and Social Psychology
Contact: Stephen Waldron – Society for Personality and Social Psychology
Image: The image is in the public domain
Original Research: Closed access.
Title: When Rose-Colored Glasses Turn Cloudy: Stressful Life Circumstances and Perceptions of Partner Behavior in Newlywed Marriage — Lisa Neff et al., Social Psychological and Personality Science
Abstract
When Rose-Colored Glasses Turn Cloudy: Stressful Life Circumstances and Perceptions of Partner Behavior in Newlywed Marriage
Stressful life circumstances can destabilize relationships by increasing tension and reducing the frequency or impact of positive exchanges. Beyond changing how partners behave, stress may also change what partners notice, shifting attention toward negative information.
This daily diary study examined whether individuals experiencing more stressful life events or daily hassles are more likely to closely monitor their partner’s negative relationship behaviors. In a sample of 79 newlywed couples, participants who had recently encountered more stressful events were particularly attuned to day-to-day increases in their partner’s negative behaviors, while attention to partner positives did not decline. These participants also tended to report higher overall perceptions of partner negativity across the diary period.
The findings remained after accounting for individual differences known to influence perceptual biases in relationships, suggesting that accumulated stress itself plays a meaningful role in shaping how partners perceive one another.