In the study, published in the June issue of the Journal of Personality and Social Psychology, researchers showed participants a five-minute video depicting a black man named Glen and a white man named John. Both shopped in a department store, tried to buy a car, and interacted with police, but Glen clearly experienced discrimination.

Some participants were then asked to imagine Glen’s perspective—what he might be thinking, feeling, and experiencing. Others were asked to imagine what thoughts and feelings they would have if they were in Glen’s situation. A third group was supposed to remain objective; they weren’t told to consider Glen’s thoughts or emotions.

Then the researchers gave the participants’ a sophisticated test that measures unconscious biases.

The results show that participants in both perspective-taking conditions were less biased than participants who were asked to be objective. What’s more, it didn’t seem to matter how the participants went about taking Glen’s perspective: Participants who imagined Glen’s thoughts and feelings showed the same reduction in unconscious bias as those who imagined how they would feel if they were Glen.

In a variation on this experiment, the researchers found that participants showed less automatic bias even when they were simply shown a picture of a black man and asked to imagine his thoughts, feelings, and experiences. Another experiment in the study showed that perspective taking did not lead participants to ignore racial inequality, as previous studies have suggested.

The study’s final experiment showed that perspective taking actually improves real-world interactions between black and white people. First, participants—college students—were shown a photo of an African-American man and were asked either to take his perspective, remain objective, or were given no instructions. Then they wrote an essay about a day in his life.

In general, the woman felt she had more positive interactions with participants who were perspective takers. Analysis of the video also showed that perspective takers had more positive body language.

The results identify concrete social benefits of “putting oneself in another person’s shoes,” according to Andrew Todd, the study’s lead author and an assistant professor of psychology at the University of Iowa.

“I think our work provides some much needed first steps toward identifying a practical strategy that individuals can implement during encounters with outgroup members,” he says.

Still, he cautions that “it’s unlikely that perspective taking is a cure-all de-biasing strategy for everyone or in every intergroup situation.”

Todd says that more research is needed to determine under what circumstances, and for which people, perspective taking will be most effective in reducing prejudice.