For law enforcement, racial humor is not separate from the work. It can expose the assumptions that shape perception, suspicion, and force.
I. They Are Not Harmless
In their 2025 article, The Scope of Racial Bias in Policing: Behavioral Science’s Role in a Systemic Problem, Yale scholars John F. Dovidio and Phillip Atiba Solomon confront a proposition that law enforcement culture too often resists: bias in policing is not limited to openly avowed racism, and it does not depend on an officer seeing himself as prejudiced. Their review of the empirical literature argues that racial disparities in policing are substantial and persistent, and that there is significant evidence that racism, operating in different forms and at different levels, is a major factor. They frame the problem as multilevel—reaching from intrapersonal processes, to interpersonal interactions, to organizational, institutional, and cultural dynamics.
That framing matters because it destroys one of the profession’s most common evasions. The relevant question is not simply whether an officer consciously hates anyone. The relevant question is whether the officer carries perceptions, associations, threat responses, and discretionary habits that can distort judgment in the field. Dovidio and Solomon define bias broadly, encompassing negative perceptions, thoughts, feelings, and actions toward a social group, and they explain that racial inequities in policing can arise not only from express discrimination, but also from officer attitudes, stereotypes, behaviors, and systems that generate racially disparate outcomes.
That is why so-called “harmless” racial jokes inside police culture are not harmless at all. Their significance is not exhausted by whether they offend. Their significance lies in what they reveal. They can expose the associations already operating in the background before an officer makes a stop, interprets resistance, reads body language, decides whether a movement is suspicious, or determines whether force is justified. The behavioral-science literature reviewed by Dovidio and Solomon treats such bias not as an abstract moral defect, but as part of the machinery through which people perceive others and decide how to act toward them. In policing, where authority is exercised through judgment under pressure, that distinction is decisive.
The article is especially clear on this point. It discusses research showing that stereotypes associating Black people with criminality affect perception and response, including studies in which participants more quickly identified crime-related objects after exposure to Black faces and were more likely to misidentify objects as guns when paired with images of Black men. It also reviews research on dehumanization, including work showing that associating Black people with apes altered visual perception, directed attention, and increased endorsement of violence against Black targets. The article further notes anecdotal evidence of officers referring to Black targets in dehumanizing terms and cites a later analysis of police text messages finding openly racist and dehumanizing content. None of that is consistent with the fantasy that degrading humor lives in one compartment while professional judgment lives in another.
For an audience in law enforcement, the harder truth is that these distorted perceptions become more consequential, not less, under actual working conditions. Dovidio and Solomon identify cognitive demand, time pressure, fatigue, crime salience, uncertainty, and officer discretion as conditions that heighten the risk that automatically activated stereotypes will influence behavior. Their review explains that when processing demands exceed available resources, people resort to cognitive shortcuts, including stereotypes associating Black people with crime. It also emphasizes that police officers make life-altering decisions under severe time constraints and often under stressful or dangerous conditions. In other words, the street is precisely where hidden assumptions matter most. The joke is not the stop. The meme is not the frisk. The text message is not the use of force. But each may be a warning sign of the cognitive frame later brought into those encounters.
This point does not require a claim that every officer who participates in this culture is consciously biased or incapable of reform. The article itself distinguishes between explicit and implicit bias and explains that implicit biases are often activated automatically and without awareness. That distinction is critical for a law-enforcement audience that reflexively answers accusations of bias by insisting, often sincerely, “I’m not racist.” The better question is not whether an officer embraces that label. The better question is whether his habits of speech, humor, and group culture reveal threat associations, stereotypes, or dehumanizing narratives that can distort his perception of the people he is sworn to police fairly. Behavioral science says that risk is real.
The profession should therefore stop defending these episodes as mere bad taste. In ordinary life, a joke may reveal character. In policing, it may reveal operational danger. The power to stop, search, arrest, and use force is exercised through perception. If racial humor inside a command normalizes contempt, reinforces criminality stereotypes, or dehumanizes the public, then it is not separate from policing. It is part of the environment in which policing judgment is formed. And once that point is understood, the phrase “harmless joke” ceases to be a defense. It becomes an admission that the profession still misunderstands how bias actually works.
II. Why This Matters in Policing Specifically
Police work is different from ordinary work in one decisive respect: it is built on lawful coercion exercised through human judgment. An officer is authorized to stop, detain, frisk, search, arrest, threaten force, and use force, often in fast-moving encounters where facts are incomplete and discretion is unavoidable. That professional reality makes the question of bias qualitatively different in policing than in other workplaces. In a private office, a degrading racial joke may reveal poor character. In policing, it may reveal something with direct operational significance. It may expose the categories through which an officer reads danger, interprets movement, evaluates compliance, and decides who does or does not receive patience, restraint, or the benefit of uncertainty. That is the point made, in substance, by John F. Dovidio and Phillip Atiba Solomon in The Scope of Racial Bias in Policing: Behavioral Science’s Role in a Systemic Problem. Their article does not reduce policing inequity to a single cause or a single kind of actor. It argues that racial bias in policing operates at multiple levels—individual, interpersonal, organizational, institutional, and cultural—and that these forces converge in ways that shape racially disparate outcomes.
That framework matters for law enforcement because the profession often defends itself with the wrong question. The common response is personal and moral: “I am not racist.” But the article’s structure makes clear that the better question is professional and operational: what influences are shaping police judgment when officers assess threat, suspicion, resistance, and force? Dovidio and Solomon define bias broadly, including negative perceptions, thoughts, feelings, and actions toward members of a social group, and they explain that racism in policing can manifest through officer attitudes, stereotypes, and behavior, as well as through practices and policies that produce systematically negative outcomes by race. That definition is more difficult for a defensive profession because it does not allow the inquiry to stop at self-description. An officer may reject the label of prejudice and still carry assumptions that distort police work.
This is not a semantic distinction. The article documents that Black people experience more negative police contact than White people, including more pedestrian and motor-vehicle stops, more searches, more nonlethal force, and a greater likelihood of lethal force. It discusses evidence that police use of force is significantly more likely in encounters with Black people, especially Black men, and notes body-worn-camera analysis indicating that Black people are 63 percent more likely to experience force in a police encounter than White people, and that force is more likely to occur earlier in the encounter. It also discusses traffic-stop disparities, including the fact that Black and Latine drivers are more likely to be stopped and searched even though searches of White drivers are more likely to produce contraband. These are not abstract academic concerns. They are the job. They are patrol, enforcement, and field discretion in their most routine form.
The law-enforcement tendency to dismiss speech culture as separate from job performance fails because policing is not a profession of pure rule application. It is a profession of interpretation. Officers do not merely discover threat; they assess it. They do not merely record suspicion; they form it. They do not merely respond to disrespect; they also help create the tone of the encounter in which disrespect is perceived. Dovidio and Solomon make this point indirectly but powerfully when they discuss ambiguity and personal discretion as especially relevant in policing. Officers must determine who fits a suspect description, who appears threatening, how to weigh incomplete facts, whether a frisk is warranted, whether a vehicle should be searched, and whether a citizen’s conduct should be read as fear, hesitation, confusion, hostility, or resistance. In the absence of clear-cut rules or strong norms, they explain, reliance on discretion or personal judgment can allow prejudice to shape decisions. That is why bias in policing is not just an attitudinal issue. It is a performance issue.
This is also why the profession’s reliance on the phrase “split-second decision” can be both true and misleading. It is true because the job does involve fast judgment. It is misleading when it is used as if speed sterilizes perception. Speed does not eliminate bias. It can magnify the importance of whatever assumptions are already available to the mind. The officer who carries contemptuous racial scripts into the job does not stop carrying them because the radio is hot or the stop is dynamic. The opposite risk is the one the article emphasizes: that conditions of uncertainty, stress, and cognitive demand make automatic associations more influential. In that setting, dismissive humor is not irrelevant background noise. It may be one of the few visible indicators of the invisible categories that later operate under pressure.
The article’s treatment of community impact underscores why this matters beyond any one encounter. Dovidio and Solomon review evidence that negative contact with police increases psychological distress, depressive symptoms, and even subsequent delinquent behavior among affected adolescents. They also discuss how invasive or unjust police contact undermines trust, reduces willingness to seek police assistance, and depresses engagement with government services, including emergency services. Exposure to police violence suppresses citizen crime reporting and 911 calls, with particularly acute effects in Black and Latine neighborhoods. Those are not merely sociological side effects. They are mission damage. A police profession that weakens reporting, cooperation, and emergency reliance is undermining its own operational capacity.
For a jaded law-enforcement audience, this is the point that should sting most. The profession often hears criticism of racial bias as an accusation from outside—an attack by activists, academics, or people hostile to police authority. The article reframes the issue as something closer to internal quality control. If officers are exercising power in ways that systematically produce more force, more stops, more searches, less respect, and less trust for one racial group than another, then the problem is not merely public relations. It is defective professional performance with measurable public consequences. The job cannot be done fairly if the officer’s perception of who is dangerous, criminal, hostile, or suspicious is being quietly shaped by race-linked assumptions.
This is where the defense of “harmless jokes” becomes professionally unserious. No one needs to prove that every officer who laughs at a degrading meme will commit misconduct in the next encounter. That is not the argument. The argument is that the profession should treat repeated racialized humor as evidence of a cognitive and cultural environment that may distort police judgment. In a job defined by coercive discretion, warning signs matter before the constitutional violation, before the civil suit, before the body-camera clip, and before the indictment. Law enforcement already understands this logic in other domains. Departments do not wait for an actual negligent discharge to care about unsafe weapon handling. They do not wait for a fatal crash to care about reckless driving culture. They do not wait for a corruption prosecution to care about indicators of compromised judgment. The same logic applies here. Speech that normalizes dehumanization, criminality stereotypes, or racial contempt is not harmless to a profession that depends on disciplined perception.
The article also undermines the comforting institutional habit of locating the problem only in “bad apples.” Dovidio and Solomon acknowledge research showing stable individual differences among officers and identify evidence that some officers contribute disproportionately to racially disparate outcomes. But they do not stop there. Their whole framework rejects the idea that policing inequity can be understood solely by isolating a few defective personalities. The point is not that individuals do not matter. It is that individuals operate inside interactions, departments, institutional incentives, and cultural narratives. That matters because law enforcement culture often uses the “bad apple” story as a shield. If a few officers are openly racist, the rest can reassure themselves that the institution is fundamentally sound. The article offers no such easy comfort. It insists that racial inequity in policing is multilevel. That means the profession cannot explain away speech culture as the eccentricity of a few fools if that culture is tolerated, repeated, and normalized in environments where officers learn how to see the public.
The most disciplined way to understand the problem, then, is neither moral panic nor denial. It is professional realism. Police work gives enormous weight to perception. Perception is influenced by stereotypes, threat associations, prior narratives, and learned habits of attention. Departments that allow racialized joking to pass as harmless are allowing officers to rehearse precisely the kinds of assumptions that can later surface in stops, searches, uses of force, and judgments of credibility. That does not make every joking officer irredeemable. It does make the jokes probative. And in a profession where the stakes are measured in liberty, injury, public trust, and legitimacy, probative warning signs are not trivial. They are part of the work.
III. What the Behavioral Science Shows
Dovidio and Solomon’s article is valuable because it refuses the false choice between accusing every officer of conscious racism and pretending bias is imaginary unless someone makes an overt confession. Their review of the literature presents a more rigorous and more uncomfortable account. It explains that bias can be explicit or implicit, personal or structural, conscious or automatic, and still shape policing outcomes. That distinction is central for a law-enforcement audience because it cuts directly against the profession’s most familiar defense: the belief that absence of admitted prejudice equals absence of operational bias. The article says otherwise. It defines explicit prejudice and stereotypes as those a person knows he holds and is willing to express. It defines implicit prejudice and stereotypes as those activated largely automatically, without intention, and often without awareness. That means the relevant question is not whether an officer would say, in calm reflection, that he hates another racial group. The question is what associations are activated when the officer is deciding, under pressure, what he sees and how he should respond.
One of the article’s strongest contributions is its treatment of stereotype content. Dovidio and Solomon describe the longstanding association of Black people with criminality as one of the core stereotypes directly relevant to policing. They review research showing that participants identify crime-related objects more quickly after exposure to Black faces and are more likely to misidentify objects as guns when those objects are paired with images of Black men. The point is not merely that people hold ugly ideas. The point is that those ideas alter visual processing and the interpretation of ambiguous stimuli. In policing, where officers are constantly making fast judgments about hands, waistbands, pockets, body movements, glances, and proximity, that kind of distortion is operationally decisive. It means race-linked stereotypes are not just opinions sitting in the abstract. They can shape what an officer believes he is looking at.
The article’s review of the “shoot/don’t shoot” literature drives the point further. It explains that participants in these simulations tend to mistakenly shoot unarmed Black men at higher rates than unarmed White men and to respond more quickly to unarmed Black men. It also notes that the bias is stronger among participants and officers who more strongly endorse the stereotype of Black people as dangerous or criminal. That matters because it rebuts the notion that bias only lives in crude spoken hatred. The relevant association is danger. Once Blackness is more readily connected to threat, violence, criminality, or hostility, the officer’s error pattern changes. The mistake is not random. It is racially structured.
Dovidio and Solomon also devote significant attention to dehumanization, and this is where the article becomes especially important for the specific subject of racial humor. They discuss research by Goff and colleagues on the tendency to associate Black people with apes and explain that this dehumanizing association alters visual perception, directs attention, and increases endorsement of violence against Black targets. They also recount anecdotal evidence of Los Angeles officers referring to the beating of Black people as “monkey slapping time,” describing a Black family as “gorillas in the mist,” and referring to a Black death as “NHI”—“no humans involved.” More recent analysis, they note, found Berkeley police text messages that were openly racist and dehumanizing. These examples matter because they expose the continuity between speech and action. Dehumanizing language is not a side issue. It reflects and reinforces the very cognitive frame in which violent or dismissive treatment becomes easier to justify.
The article is equally forceful on threat. It explains that threat is highly salient in police work and that officers often become suspicious and intent on maintaining an edge, particularly in encounters involving Black targets. Dovidio and Solomon review research showing that police use of force during stops of Black pedestrians increased after officers were killed by Black assailants, that Black faces can spontaneously arouse threat, and that neutral facial expressions of Black persons are more likely to be perceived as angry by those higher in implicit racial bias. They also discuss studies showing that when police officers or probation officers are primed with words related to Black stereotypes, they view a juvenile offender as more hostile and culpable even where race is not directly identified. This is not a morality play. It is a theory of distorted threat perception with direct application to patrol work.
The article then identifies the contextual conditions that make these risks worse. Cognitive demand, crime salience, officer inexperience, and officer discretion are all highlighted as situational factors that heighten the risk of discriminatory police behavior. When the demands of a situation exceed processing resources, the article explains, the mind falls back on cognitive shortcuts, including stereotypes associating Black people with crime. Police officers, the article notes, face multiple simultaneous demands and make life-altering decisions under severe time constraints and often under dangerous conditions. Interracial contact can itself act as an additional stressor. Fatigue worsens matters: officers show higher implicit prejudice after nights with less sleep, and tired officers exhibit stronger racial bias in decisions to shoot. Time pressure also intensifies racialized error patterns. This is the behavioral-science bridge between culture and conduct. It explains why bias matters most where officers often imagine professionalism matters most: in the dynamic encounter.
Crime salience is another critical mechanism, especially for law enforcement. Dovidio and Solomon explain that police culture often emphasizes crime control to the exclusion of other aspects of policing, such as service, accuracy, or positive public contact. That emphasis heightens the accessibility of stereotypes linking Black people, particularly Black men, with crime-related concepts. The article notes that when police officers are placed in settings where crime is emphasized, they attend more quickly to Black male faces and are more likely to falsely identify Black men in lineups. It also uses gang enforcement to illustrate how stereotypic associations migrate into practice. Although White gang membership is substantial and criminal activity rates are comparable, gang membership remains strongly stereotyped as Black or Latine, and Chicago’s gang databases became overwhelmingly populated by Black and Latine entries, with consequences for investigations, background checks, immigration enforcement, and sentencing. The lesson is straightforward: once a stereotype is operationalized, it does not remain private belief. It becomes record creation, classification, suspicion, and administrative burden.
The article’s discussion of inexperience and expertise is also important because it resists both fatalism and complacency. Dovidio and Solomon note that younger and less experienced officers are more likely to use force and more likely to be investigated for it, and they explain that uncertainty increases reliance on limited cues such as race, gender, or presence in a high-crime area. At the same time, they review literature showing that training and practice can improve accuracy and reduce certain racialized errors, particularly in simulation settings. That dual point matters. The science does not say officers are doomed to bias in every encounter. It does say that training, experience, and skill do not erase the underlying mechanisms, especially where ambiguity, fatigue, time pressure, and threat perception remain central features of the work. The professional error is to take the existence of training as proof that the problem is solved. The article offers no basis for that confidence.
The final piece of the science, and perhaps the most professionally significant, is discretion. Dovidio and Solomon emphasize that ambiguity and personal discretion are especially relevant in policing. Officers must continually interpret conduct and decide what facts matter, what response is warranted, and whether escalation is justified. They explain that when clear rules or strong norms are absent, White people, including White officers, are more likely to act in ways that favor White persons and disadvantage non-White individuals. They further note that officers’ discretionary exercise of stop, search, and force powers is not meaningfully constrained in many settings, and they cite California evidence showing that officers searched Black individuals at over twice the rate of White individuals even though discovery rates were higher for Whites. This is the core scientific answer to the “harmless joke” defense. The real danger of biased humor is not simply that it reveals offensive opinion. It reveals what may enter discretionary judgment where the rules give room to choose.
Taken together, the science Dovidio and Solomon review does not support the comforting law-enforcement fiction that bias is relevant only when it is confessed, extreme, and cartoonish. It supports a more difficult conclusion: policing is uniquely vulnerable to the operational consequences of automatic stereotypes, threat associations, dehumanizing narratives, fatigue, stress, and discretion. In that context, racialized joking is not trivial because it may reveal, reinforce, and normalize the very assumptions the science identifies as most dangerous when officers act under pressure.
IV. From Humor to Street-Level Decision-Making
The distance between a racial joke and a street encounter is shorter than police culture likes to admit. It is shortened by the mechanics of perception, by the tone of the encounter, and by the way contempt shapes both. Dovidio and Solomon’s review is especially useful here because it does not require a crude claim that one offensive joke mechanically causes one unconstitutional stop. The article makes a more disciplined argument. It shows how stereotypes, dehumanization, and threat perception shape what officers notice, how they interpret ambiguity, and how they interact with the public. Once those mechanisms are understood, the professional relevance of racialized humor becomes much harder to deny. The joke matters because it is evidence of the frame through which the citizen may already be viewed.
The article’s discussion of dehumanization makes the point with particular force. When officers describe Black people in ape-related or subhuman terms, that is not merely coarse language. Dovidio and Solomon review research showing that dehumanizing associations alter visual perception and attention and increase endorsement of violence against Black targets. They further recount police anecdotes and later text-message evidence demonstrating that such language is not hypothetical. For a profession that insists its judgments are shaped by training and facts, this is a serious problem. Dehumanization is not a decorative vice. It strips the target of the ordinary presumption of dignity and lowers the mental barriers that ordinarily restrain force, empathy, patience, and doubt. A citizen who has already been pushed, even mentally, toward the category of “less than fully human” enters the encounter at a structural disadvantage.
The next step in the chain is tone. Dovidio and Solomon discuss body-worn-camera research showing that officers speak with less respect to Black than to White community members during routine traffic stops and display a more negative tone in those communications. That finding is essential because it moves the argument out of the purely internal world of thought and into the observable interaction itself. Disrespect and negativity are not post hoc interpretations by critics. They are measurable features of how officers talk. The article rightly notes that this line of research casts doubt on the standard explanation that suspect resistance or noncompliance is the sole factor escalating police-resident interactions. That is a critical intervention in the law-enforcement narrative. It means escalation is not always something the officer passively encounters. It can be something the officer helps create through the interactional frame he brings into the stop.
This is where humor becomes operational. An officer who participates in racialized joking is not merely revealing private taste. He may be rehearsing the categories that later appear in speech. The citizen is more likely to be addressed with less respect, a sharper edge, a shorter fuse, or a more suspicious posture. That change in tone then alters the citizen’s reaction. A nervous citizen becomes more nervous. A wary citizen becomes more defensive. A frightened citizen becomes less verbally fluid, less relaxed, and more likely to engage in the kinds of self-regulatory behavior officers often read as evasive or guilty. The article’s discussion of stereotype threat is important here. Black people, it explains, are more likely than White people to report concern that officers stereotype them as criminals. Black men report that encounters with police would produce anxiety, self-regulatory efforts, and behaviors commonly viewed by officers as suspicious. The effect is viciously circular. The officer’s biased frame produces an interactional style that makes the citizen look, to that same biased frame, more suspicious.
The article also explains why this circularity is so dangerous in policing specifically. Officers work under ambiguity, time pressure, stress, and crime salience. Under those conditions, the mind is more likely to rely on shortcuts. If the shortcut already links Blackness with criminality, danger, anger, gang affiliation, or heightened threat, then the citizen’s defensive conduct is more easily misread as confirmation. In that sense, biased humor is not just expressive. It is preparatory. It keeps the stereotype cognitively available. It keeps contempt socially acceptable. It keeps the category emotionally familiar. Then, when the encounter arrives, the officer is more prepared to see what the stereotype has already suggested should be there.
Dovidio and Solomon’s review of force disparities gives this chain practical weight. The article states that Black people are more likely to experience force, more likely to experience it sooner in the encounter, and more likely to be subjected to lethal force. It also notes that these disparities persist even when researchers control for many other factors. That does not mean every use of force is racist. It does mean that a profession serious about its own legitimacy cannot dismiss evidence that its discretionary powers fall more harshly and more quickly on one racial group than another. In that setting, the internal culture that normalizes racial contempt is not some separate moral failing. It is part of the operational ecology in which those disparities are produced and rationalized.
There is a further consequence that law enforcement often understates because it is harder to quantify in the moment: once communities come to expect disrespect, unwarranted suspicion, or force shaped by racialized perception, cooperation erodes. Dovidio and Solomon review evidence that police violence and invasive or unjust police contact suppress trust, citizen crime reporting, emergency-service use, and willingness to engage with police or local government. They also discuss “collective autonomy,” in which communities distance themselves from public institutions while building their own networks of support and self-protection. For police leaders, that should be read not as political rhetoric but as a functional loss of capacity. A department cannot alienate the people it serves, normalize contempt toward them, and then act surprised when witnesses stop calling, victims hesitate, and neighborhoods retreat from engagement.
A skeptical audience may still object that officers have always used dark humor to manage stress and that critics are confusing venting with conduct. The article gives no support for treating that distinction as dispositive. Its central lesson is that attitudes, stereotypes, threat perceptions, organizational practices, and cultural narratives interact. The officer does not carry humor in one box, threat perception in another, and discretionary judgment in a third. The profession itself trains, socializes, and rewards integrated habits of thought and response. The same officer who jokes in one context is still the officer who decides, in another context, whether a movement is hostile, whether resistance is real, whether a person looks older and more culpable than he is, whether a stop should escalate, and whether force is justified. Dovidio and Solomon’s multilevel model matters because it rejects the fantasy of neat compartments.
The professional conclusion is therefore narrower than a slogan and more serious than a sermon. The argument is not that every officer who shares a racist meme will commit misconduct tomorrow. The argument is that repeated racial humor is probative of a cognitive and cultural environment that can degrade street-level judgment. It reveals the stories officers tell themselves about the people they police. It reveals who is mentally coded as criminal, dangerous, disrespectful, or less human. It reveals whether contempt is being normalized in a profession that depends on disciplined restraint. And because those judgments are then exercised through lawful force and discretion, law enforcement has no credible basis to wave the issue away as harmless. The profession does not need more denial on this point. It needs more honesty about how bias actually enters the work.
