Intergroup Contact and Cooperation
Contact Hypothesis and Intergroup Contact Theory
Gordon Allport's contact hypothesis proposes that bringing members of different groups together can reduce prejudice between them. But Allport recognized that contact alone isn't enough. Simply putting groups in the same room can sometimes make things worse if the conditions aren't right.
Intergroup contact theory builds on this by identifying four conditions that make contact most effective:
- Equal status between groups in the situation
- Common goals that both groups are working toward
- Intergroup cooperation (not competition) to achieve those goals
- Support from authorities, laws, or social norms endorsing the contact
When these conditions are met, contact tends to reduce anxiety about the outgroup, increase empathy, and shift attitudes in a more positive direction. Meta-analyses (large-scale reviews of many studies) confirm that intergroup contact works across a wide range of settings, including schools, workplaces, and community programs.
Strategies for Promoting Positive Intergroup Relations
The Jigsaw Classroom is one of the best-known applications of contact theory. Developed by Elliot Aronson, it structures cooperation so that every student's contribution matters:
- Students are placed in small, diverse groups.
- Each student is assigned a unique piece of the lesson to learn.
- That student becomes the "expert" on their piece.
- Experts teach their section to the rest of the group.
- Everyone depends on everyone else to learn the full material.
Because no single student can succeed without the others, the jigsaw method builds mutual reliance and reduces intergroup hostility. It directly satisfies Allport's conditions: equal status, shared goals, cooperation, and institutional support (since the teacher sets it up).
Recategorization takes a different approach. Instead of improving contact between existing groups, it redraws the group boundaries entirely. The idea is to get people to stop thinking in terms of "us vs. them" and start seeing a larger, shared "we." You might highlight a common threat, a shared experience, or a broader identity that includes everyone.
The Common Ingroup Identity Model (developed by Gaertner and Dovidio) formalizes this idea. It aims to create a superordinate identity that encompasses multiple subgroups without erasing them. For example, students from rival departments might be encouraged to identify as members of the same university. The key is that people can maintain their subgroup identities while also feeling connected to the larger group.

Perspective-Taking and Empathy
Understanding and Practicing Perspective-Taking
Perspective-taking means actively trying to see a situation from another person's point of view. It's a cognitive process: you're deliberately imagining what someone else thinks, feels, or experiences given their circumstances.
This takes real mental effort. It doesn't happen automatically, which is why structured exercises help. Role-playing activities, guided imagination tasks ("Imagine you are a new immigrant arriving in this city..."), and narrative exercises all push people to step outside their default viewpoint.
Research shows that perspective-taking leads to more positive attitudes toward outgroups and reduces reliance on stereotypes. It also improves interpersonal communication and conflict resolution, because you're working with a fuller picture of what the other person actually needs.

Cultivating Empathy to Reduce Prejudice
Empathy goes a step further than perspective-taking. Where perspective-taking is primarily cognitive ("I understand what you're going through"), empathy adds an emotional dimension ("I feel something in response to what you're going through").
Psychologists often distinguish two types:
- Cognitive empathy: Understanding another person's emotional state (overlaps heavily with perspective-taking)
- Affective empathy: Actually sharing or resonating with another person's feelings
Empathy-building exercises include sharing personal stories across group lines, active listening practices, and exposure to first-person narratives from outgroup members. These interventions have been shown to reduce racial bias and improve intergroup attitudes.
There are limits, though. Empathy fatigue can set in when people are repeatedly exposed to others' suffering, leading to emotional withdrawal. There's also a well-documented tendency for empathy to flow more easily toward ingroup members, which means empathy alone won't automatically fix intergroup bias. It works best when combined with the structural approaches described above.
Diversity Training and Allyship
Implementing Effective Diversity Training Programs
Diversity training aims to increase awareness, knowledge, and skills related to working across differences in race, ethnicity, gender, sexual orientation, and other identities. It's widely used in workplaces, schools, and organizations.
Not all diversity training is equally effective. Research points to several factors that separate programs that work from those that don't:
- Interactive components (group discussions, case studies, simulations) produce better outcomes than passive, lecture-based formats.
- Long-term, ongoing programs show more lasting attitude and behavior change than one-time workshops. A single afternoon session rarely shifts deep-seated biases.
- Combined cognitive and behavioral approaches work best. Programs should teach people why bias occurs (cognitive) and give them concrete tools for what to do about it (behavioral).
- Evaluation and follow-up are critical. Without measuring outcomes, organizations can't tell whether their training actually changes anything.
Promoting Bias Awareness and Ally Behavior
Bias awareness starts with recognizing that everyone holds both explicit biases (attitudes you're conscious of) and implicit biases (automatic associations you may not be aware of). The Implicit Association Test (IAT) is a widely used tool for measuring these unconscious associations, though researchers debate how well IAT scores predict real-world discriminatory behavior.
Awareness alone isn't enough. Knowing you hold a bias doesn't automatically change your behavior. Effective bias reduction pairs awareness with concrete strategies: slowing down decision-making, using structured criteria (rather than "gut feelings") for evaluations, and seeking out counter-stereotypic examples.
Ally behavior refers to actions taken by members of privileged or majority groups to support marginalized groups. Effective allyship involves several practices:
- Listening to the experiences of marginalized group members rather than assuming you know what they need
- Educating yourself rather than placing the burden of explanation on others
- Speaking up against discriminatory comments or practices, even when it's uncomfortable
- Using privilege to amplify marginalized voices rather than speaking over them
Organizations can encourage allyship through mentoring programs, employee resource groups, and policies that make it safe to report and challenge discrimination.