{"id":4942,"date":"2025-10-27T14:58:32","date_gmt":"2025-10-27T13:58:32","guid":{"rendered":"https:\/\/blog.cerge-ei.cz\/?p=4942"},"modified":"2025-11-06T11:18:23","modified_gmt":"2025-11-06T10:18:23","slug":"understanding-discrimination-through-the-lens-of-behavioral-economics","status":"publish","type":"post","link":"https:\/\/blog.cerge-ei.cz\/?p=4942","title":{"rendered":"Understanding Discrimination Through the Lens of Behavioral Economics"},"content":{"rendered":"

Discrimination, as defined in economics, occurs when two otherwise identical individuals or groups are treated differently based solely on a group attribute.\u00a0In economic terms, discrimination leads to real losses in productivity and efficiency. When talent is overlooked, firms lose potential profit, and society wastes valuable human capital. In our latest episode of\u00a0Talking<\/a><\/span>\u00a0Economics<\/a>,\u00a0Vojt\u011bch Barto\u0161<\/a>,\u00a0Associate Professor at the University of Milan and CERGE-EI alumnus,\u00a0explains how behavioral economics helps uncover the mechanisms behind bias \u2014 and how evidence-based tools can help reduce it.<\/em><\/p>\n

\"\"<\/a><\/h2>\n

Why Does Discrimination Persist?<\/strong><\/h2>\n

If discrimination is costly, why does it still exist? According to the research, there are two main explanations.<\/p>\n

Historical roots.<\/strong> In early human societies, visible traits such as tattoos or skin color served as quick signals for trust and safety \u2014 a way to distinguish \u201cus\u201d from \u201cthem.\u201d While this may have once been adaptive, in today\u2019s interconnected world, it has become an outdated evolutionary reflex that still shapes behavior.<\/p>\n

Information and bias.<\/strong> In modern contexts, discrimination often arises not from open hostility, but from beliefs and stereotypes. People rely on group-based assumptions \u2014 a phenomenon known as statistical discrimination<\/em>. Another type, taste-based discrimination<\/em>, stems from pure prejudice or emotional bias toward a group.<\/p>\n

Behavioral Economics and New Insights<\/strong><\/h2>\n

Behavioral economics helps explain how people form and update beliefs. It goes beyond simple cost\u2013benefit logic by examining how social preferences and biases influence decision-making. People often interpret information in ways that confirm existing stereotypes \u2014 for instance, discounting positive information about members of a disliked group.<\/p>\n

To study these mechanisms, economists use methods such as correspondence studies<\/strong>, where identical job applications with different names are sent to employers, and behavioral experiments like dictator games<\/strong>, which reveal personal preferences toward others.<\/p>\n

Attention Discrimination: A Hidden Mechanism<\/strong><\/h2>\n

In research<\/a> conducted with Michal Bauer, Julie Chytilov<\/strong>\u00e1,<\/strong> and Filip Mat\u011bjka<\/strong>, attention discrimination was identified as another subtle form of bias.\u00a0Using job and housing applications embedded with tracking tools, researchers measured whether recipients opened and read the information. They found that attention itself can be selective: minority candidates\u2019 applications were often ignored in competitive job markets, while in less competitive housing markets, they were examined more carefully.<\/p>\n

This shows that discrimination can persist even without overt prejudice \u2014 it can arise from how people allocate attention and process information under time and cognitive constraints.<\/p>\n

Beyond Race and Across Borders<\/strong><\/h2>\n

Discrimination extends beyond race or ethnicity. It can target any attribute that individuals do not choose, such as gender, age, sexual orientation, or religion. While the targets differ, the underlying mechanisms remain similar.<\/p>\n

Explicit discrimination is still common in some developing contexts, while in others it has become more subtle. Social norms and their enforcement play a crucial role. Research shows that people\u2019s willingness to express discriminatory views publicly often depends not on changing beliefs, but on what is seen as socially acceptable.<\/p>\n

Breaking Bias: Where Solutions Begin<\/strong><\/h2>\n

Vojt\u011bch explores how discrimination can be reduced by combining insights from economics and psychology. There are, in fact, some promising directions.<\/p>\n

For statistical discrimination<\/em>, the solution lies in better information. With new technologies \u2014 from blockchain to AI-based profiling \u2014 individuals can present more credible and transparent information about themselves, helping reduce reliance on group-based assumptions.<\/p>\n

When it comes to attention discrimination<\/em>, techniques such as temporary anonymization can help \u2014 for example, removing names or identifying details from CVs so that recruiters evaluate candidates more equitably, even if this can backfire in some cases.<\/p>\n

Addressing taste-based discrimination<\/em> requires psychological and behavioral approaches. One promising idea comes from the theory of social distance: our attitudes shift when we start seeing members of minority groups as part of our own community \u2014 classmates, colleagues, or teammates. Structured, cooperative contact between groups, under equal conditions, has been shown to reduce prejudice.<\/p>\n

However, scaling such interventions remains a challenge. They are often costly and may work better for some types of discrimination than others.<\/p>\n

A Closer Look at Age-Based Discrimination<\/strong><\/h2>\n

Vojt\u011bch, together with Michal Bauer, Julie Chytilov\u00e1, and Jana Cahl\u00edkov\u00e1, is also exploring age-based discrimination, a phenomenon they call Youngism<\/em><\/a>. Their studies show that older adults often exhibit strong negative biases toward younger generations, while younger people do not display the same animosity toward seniors.<\/p>\n

Survey data confirm that stereotypes about young adults \u2014 such as being lazy or unreliable \u2014 are widespread. At the same time, older workers also face negative perceptions, particularly concerning productivity. Both the youngest and oldest workers are disadvantaged compared to those in middle age, but the bias in beliefs is much stronger and more pervasive for the young. Moreover, when it comes to preferences, the disadvantage applies exclusively to them. We refer to this as the double penalty<\/em> \u2014 in both beliefs and preferences \u2014 faced by young people.<\/p>\n

In experiments, simply providing factual information helped reduce these biases. For example, when participants learned that young adults are, in fact, more likely to experience mental health challenges than older adults \u2014 contrary to common beliefs \u2014 their discriminatory behavior toward younger people decreased.<\/p>\n

These information-based interventions<\/em> may be among the most cost-effective tools available: small corrections in perception can already make a measurable difference.<\/p>\n

Looking Forward<\/strong><\/h2>\n

While discrimination remains deeply rooted in both history and human psychology, understanding its mechanisms \u2014 and testing evidence-based interventions \u2014 offers hope. As this research shows, combining insights from behavioral economics and psychology may help societies move closer to breaking bias and reducing the real economic and social costs of discrimination.<\/p>\n

Listen to the Full Episode<\/h2>\n

Catch the full conversation on \u00a0Spotify<\/a>,\u00a0Apple Podcasts<\/a>, or YouTube<\/a>\u00a0<\/a><\/i>to explore the details.<\/p>\n

\n

Vojt\u011bch Barto\u0161 is an Associate Professor at the Department of Economics, Management, and Quantitative Methods at the University of Milan. A CERGE-EI PhD alumnus, he previously held academic positions in Munich and Milan. His research lies at the intersection of behavioral, development, and experimental economics, exploring how poverty, inequality, and discrimination shape individual decision-making. Vojt\u011bch has conducted extensive field and lab experiments across Europe, Asia, and Africa, examining how economic and institutional contexts influence human behavior.<\/p>\n

\u00a0<\/strong>\u00a0<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

Discrimination, as defined in economics, occurs when two otherwise identical individuals or groups are treated differently based solely on a group attribute.\u00a0In economic terms, discrimination leads to real losses in productivity and efficiency. When talent is overlooked, firms lose potential profit, and society wastes valuable human capital. In our latest episode of\u00a0Talking\u00a0Economics,\u00a0Vojt\u011bch Barto\u0161,\u00a0Associate Professor at … Continue reading Understanding Discrimination Through the Lens of Behavioral Economics<\/span> →<\/span><\/a><\/p>\n","protected":false},"author":10,"featured_media":4952,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[149,1,11,226],"tags":[],"class_list":["post-4942","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-alumni","category-uncategorized","category-phd","category-talking-economics-podcast"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/blog.cerge-ei.cz\/index.php?rest_route=\/wp\/v2\/posts\/4942","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.cerge-ei.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.cerge-ei.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.cerge-ei.cz\/index.php?rest_route=\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.cerge-ei.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4942"}],"version-history":[{"count":3,"href":"https:\/\/blog.cerge-ei.cz\/index.php?rest_route=\/wp\/v2\/posts\/4942\/revisions"}],"predecessor-version":[{"id":4946,"href":"https:\/\/blog.cerge-ei.cz\/index.php?rest_route=\/wp\/v2\/posts\/4942\/revisions\/4946"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.cerge-ei.cz\/index.php?rest_route=\/wp\/v2\/media\/4952"}],"wp:attachment":[{"href":"https:\/\/blog.cerge-ei.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4942"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.cerge-ei.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4942"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.cerge-ei.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4942"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}