Is Psychology Wrong About Race?

New research suggests racial categories may not predict shared views on racism. Explore the implications of this Harvard study.
Research scientist analyzing complex racial data on a computer, questioning traditional psychology assumptions.

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  • 🧠 A Harvard study found that disagreement within racial groups on perceptions of racism was as high as disagreement between groups.
  • 📊 Traditional race-based averages in psychology may create an illusion of cohesive racial attitudes rather than measuring actual beliefs.
  • ⚠️ Relying on racial categories to predict views on racism may reinforce race as a psychological reality instead of a social construct.
  • 🔬 Individual differences, such as political ideology and symbolic racism, played a stronger role in shaping perceptions than racial identity.
  • 🏛️ Diversity and Inclusion (DEI) programs should reconsider assumptions that race alone predicts attitudes toward discrimination and bias.

Is Psychology Wrong About Race?

Psychology has long examined race by analyzing group-wide averages on perceptions of racism, often assuming that racial categories predict shared viewpoints. However, a Harvard study led by Joel E. Martinez challenges this assumption, revealing that within-group disagreement on racism is just as significant as differences between racial groups. This finding suggests that traditional race-based research methods may unintentionally reinforce racial essentialism—treating race as if it reliably predicts psychological and social differences—rather than exposing genuine attitudes toward racism.

Person analyzing social media tweets on laptop

The Study: Measuring Perceptions of Racism

Martinez’s study sought to examine how people of different racial identities perceived racist language in anti-immigration tweets, particularly those related to Trump-era policies such as the U.S.-Mexico border wall and the Muslim travel ban. These policies have been widely debated as racially or ethnically discriminatory, making them a fitting case study for investigating psychology and race.

Study Design & Participants

The research incorporated 306 participants, each self-identifying as Black, Latino, or White. These groups were commonly used in past racial attitudes studies to examine differing levels of perceived discrimination.

The participants were tasked with rating each presented tweet on a scale from 1 (not at all racist) to 9 (extremely racist). The analysis aimed to determine whether racial identity was a reliable predictor of how individuals perceived racism in the tweets.

A New Statistical Approach: Variance Component Analysis (VCA)

Many psychology and diversity and inclusion research studies rely on statistical averages to determine how different racial groups respond to perceived racism. However, Martinez’s study used variance component analysis (VCA)—a method that calculates the level of agreement within individual groups and across different racial categories. VCA allows researchers to separate within-group differences from between-group differences, offering a clearer picture of whether race truly predicts attitudes toward racism.

Diverse group in discussion at a round table

Findings: Racial Categories Do Not Predict Agreement on Racism

The study initially confirmed a well-documented pattern: on average, White participants were less likely to rate the tweets as racist compared to Black and Latino participants. This finding aligns with previous diversity and inclusion research showing that people from historically marginalized groups tend to perceive racism more readily than those from majority groups.

However, the most impactful discovery was that disagreement within each racial group was just as high as disagreement between different racial groups. In other words, people of the same racial identity often had significantly different opinions on what constituted racism.

Key Takeaways from the Findings

  1. Race does not predict unified opinions on racism → The perception of racism varies widely even within the same racial group.
  2. Traditional psychological methods may reinforce racial essentialism → Race-based averages can create misleading conclusions about group unity.
  3. Individual factors played a more significant role → Social, political, and ideological beliefs shaped opinions more than racial identity itself.

Understanding ‘Analytic Racecraft’

The findings of the study reinforce the concept of analytic racecraft, a term that challenges traditional psychological assumptions about race. Racecraft suggests that researchers often treat race as a genuine psychological entity instead of a social construct shaped by historical and cultural factors.

Race as a Social Construct, Not a Psychological Reality

Unlike biological or genetically coded traits, race is a social and historical construct, meaning its definition and significance change over time and within different societies. Martinez argues that race-based averages in psychology may construct an illusion of racial differences on topics like racism rather than accurately measuring real attitudes.

This approach aligns with race anti-realism, which suggests that race is not a stable or predictive category for psychological research. Instead of assuming that racial groups function as cohesive units, research should focus on how socialization, political ideology, and lived experiences influence perceptions of racism.

Scientist analyzing data on a computer screen

How Research Methods Shape Our Understanding of Race

Historically, psychology has approached race through generalizations and statistical averages, which assume that each racial group shares common psychological traits. However, this method can be misleading.

The Problem with Relying on Averages

By only reporting mean differences between groups, traditional approaches in racial attitudes studies overlook the significant variation within racial categories. This can falsely imply:

  1. That race inherently determines people’s views on racism (which the study disproves).
  2. That racial groups hold uniform opinions, disregarding individual variation.
  3. That race is an essential characteristic shaping thinking patterns, reinforcing outdated psychological models.

A More Accurate Research Approach: Instead of focusing on group-wide averages, researchers should map individual variation to create a more nuanced understanding of racial attitudes.

Person writing notes in a research journal

Individual Beliefs Also Influence Perceptions of Racism

While racial identity alone did not dictate attitudes toward racism, certain other psychological and ideological factors did play a role in shaping perceptions.

Factors That Influenced Perception More Than Race:

  • Symbolic Racism → People who believed racial disparities resulted from a lack of personal effort rather than systemic discrimination were less likely to rate tweets as racist.
  • Social Dominance Orientation → Individuals who prefer hierarchical societal structures were less likely to perceive racism.
  • Political Ideology → Conservative participants were significantly less likely to rate tweets as racist compared to liberals.

Interestingly, agreement across race was highest when the tweets used aggressive or overtly discriminatory language, suggesting that people of all racial backgrounds more easily recognize blatant racism than subtle or implicit bias.

Corporate meeting on diversity and inclusion

Implications for Diversity and Inclusion Research

Many Diversity, Equity, and Inclusion (DEI) initiatives rely on racial identity to predict employees’ attitudes on race and discrimination. However, this study suggests that reducing people to broad racial categories can oversimplify complex attitudes toward racism.

Key Lessons for DEI Programs:

  • Avoid Generalizations → Not all people of the same race share similar perceptions of racism or discrimination.
  • Account for Individual Differences → DEI efforts should incorporate political, social, and ideological diversity, not just race.
  • Redesign Bias Training → Training should move beyond racial categories and focus on understanding specific psychological and ideological biases.

Person reviewing research study limitations on laptop

Criticisms and Limitations of the Study

No study is without limitations, and while Martinez’s research provides valuable insights, a few aspects should be considered carefully:

  • Focus on Anti-Immigration Rhetoric → The study specifically analyzed perceptions of racism regarding immigration policies, which may not translate to all discussions on racism.
  • Challenges with Variance Component Analysis (VCA) → While VCA is a highly insightful method, it may not always be practical for large-scale research due to its complexity.

Psychologists brainstorming ideas in a research meeting

How Psychology Can Move Forward

  1. Adopt Interdisciplinary Approaches → Psychology should engage with history, sociology, and anthropology to analyze race holistically.
  2. Avoid Treating Race as a Stable Variable → Researchers must acknowledge within-group diversity instead of assuming racial categories define perceptions.
  3. Develop More Advanced Research Methods → New frameworks should emphasize measuring variation rather than relying on racial averages.

Rethinking the Psychology of Race

Martinez’s study challenges racial essentialism in psychology, revealing that racial categories are not reliable predictors of attitudes toward racism. Instead of assuming that race-based averages depict real-world perceptions, diversity and inclusion research and racial attitudes studies should focus on capturing individual differences beyond racial identity.

By shifting away from essentialist assumptions, researchers, psychologists, and DEI professionals can create more effective strategies for understanding and addressing biases, discrimination, and racial attitudes.


FAQs

How has psychology traditionally studied race and perceptions of racism?

Psychology has typically compared racial groups using statistical averages, assuming that these groups share cohesive views on racism.

What did the Harvard study reveal about within-group variation in racial attitudes?

The study found that disagreement within racial groups was as high as disagreement between groups, challenging assumptions about racial uniformity.

Why might psychological research methods reinforce the illusion of race as a stable category?

By relying on racial averages, psychology may falsely suggest that race predicts attitudes, rather than recognizing the influence of individual and social factors.

What is analytic racecraft, and how does it challenge conventional race research?

Analytic racecraft argues that research creates the illusion that race is a consistent psychological entity, rather than considering how racialization evolves socially.


Citations

  • Martinez, J. E. (2024). Analytic Racecraft: Race-Based Averages Create Illusory Group Differences in Perceptions of Racism. Journal of Experimental Psychology: General. DOI: 10.1037/xge0001673
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