Illegal immigration to the United States and crime explained

The issue of crimes committed by illegal immigrants to the United States is a topic that is often asserted by more conservative politicians and media outlets when discussing immigration policy in the United States.

There is scholarly consensus that illegal immigrants commit less crime than natives.[1] [2] Sanctuary cities—which adopt policies designed to avoid prosecuting people solely for being in the country illegally—have no statistically meaningful impact on crime, and may reduce the crime rate.[3] [4] Research suggests that immigration enforcement has no impact on crime rates.[5] [6]

Some commentators argue that some of the claims linking immigration to crime are made in bad faith.[7] [8] [9] [10]

Research

Relationship between immigration status and crime

Entering the US without documented permission from the US government is a crime. According to some empirical evidence that disregarded illegal immigration as a crime, immigrants (including illegal immigrants) were otherwise less likely to commit crimes than native-born citizens in the United States.[11] [12] [13] [14] [15]

A 2020 paper by the Cato Institute found that the illegal immigrant conviction rate in Texas was 45 percent lower than the conviction rate of native-born Texans. Texas is the only state that gathers an arrestee's biometric data through the Department of Homeland Security's system tracking illegal immigrants and that maintains the records of an arrestee's immigration status.[16]

A 2018 study found that undocumented immigration to the United States did not increase violent crime rates.[17] A 2017 study found that "Increased undocumented immigration was significantly associated with reductions in drug arrests, drug overdose deaths, and DUI arrests, net of other factors."[18] A 2017 study found that California's extension of driving licenses to unauthorized immigrants "did not increase the total number of accidents or the occurrence of fatal accidents, but it did reduce the likelihood of hit and run accidents, thereby improving traffic safety and reducing costs for California drivers ... providing unauthorized immigrants with access to driver's licenses can create positive externalities for the communities in which they live."[19]

A 2018 study in the American Economic Journal: Economic Policy found that by restricting the employment opportunities for unauthorized immigrants, the Immigration Reform and Control Act of 1986 (IRCA) likely caused an increase in crime rates.[20] [21] A 2018 PLOS One study estimated that the undocumented immigrant population in the United States was 22 million, approximately twice as large as the estimate derived from theUnited States Census Bureau's figures. An author of the study notes that this has implications for the relationship between undocumented immigration and crime, suggesting that the crime rate among undocumented immigrants is significantly lower than previously estimated: "You have the same number of crimes but now spread over twice as many people as was believed before, which right away means that the crime rate among undocumented immigrants is essentially half whatever was previously believed."[22]

According to analysis of the 2010 United States Census, "immigrants to the United States are significantly less likely than native-born citizens to be incarcerated. The authors found that 1.6 percent of immigrant males age 18–39 are incarcerated, compared to 3.3 percent of the native-born... The divide was even sharper when the authors examined the incarceration rate among immigrant men the authors believe likely to be undocumented — specifically less-educated men from El Salvador and Guatemala between age 18–29. ... According to the analysis, these likely undocumented immigrants had an incarceration rate of 1.7 percent, compared with 10.7 percent for native-born men without a high school diploma".[23]

A 2016 study of an effort to reduce crime in North Carolina by identifying and deporting illegal immigrants showed no correlation between increased deportation enforcement and local crime rates.[24]

A 2018 study found no evidence that apprehensions of undocumented immigrants in districts in the United States reduced crime rates.[25]

A 2020 study found that native-born US citizens are incarcerated at higher rates for homicide in Texas than undocumented immigrants.[26]

According to immigration analyst Alex Nowrasteh, and criminologist Barry Latzer, Texas is the only state that tracks illegal immigrants by the specific crime committed.[27] Homicide data are regarded as more accurate than data on other crimes because "a much higher proportion of murders are solved."[27] The Texas data for 2016 showed that the rate of murder convictions in 2016 was 3.2 per 100,000 native-born Americans, 0.9 for every 100,000 legal immigrants and 1.8 per 100,000 illegal immigrants.[28] [29]

Perception

See also: Fearmongering, Dog whistle (politics), Sensationalism and Disinformation. Research suggests that people overestimate the relationship between immigration and criminality.[30]

A January 2024 survey in the U.S. found that 57% of Americans believe migrants lead to more crime, which some experts attribute to anecdotal media stories that lack context.[31] [32] Graham Ousey believes the perception stems from flashpoint events that politicians use to push up the myth that immigrants create more crime.[33] [34] Donald Trump has been the most prominent promoter of the false link between immigration and crime, according to the Associated Press.[35] Guadalupe Correa-Cabrera argues it is a cornerstone of the MAGA platform.[36] [37]

Americans dramatically overestimate the relationship between refugees and terrorism.[38] A 2018 study found that media coverage of immigrants in the United States has a general tendency to emphasize illegality and/or criminal behavior in a way that is inconsistent with actual immigrant demographics.[39] A study of coverage of refugees in the Guardian and the Times in the UK from 2015-2018 found that media portrayals made muslim refugees seem like threats to the economy or security and exaggerated differences between these refugees and the native population.[40]

Political consequences

See also: Stochastic terrorism. Research suggests a vicious cycle of bigotry and immigrant alienation could exacerbate immigrant criminality and bigotry. For instance, UC San Diego political scientist Claire Adida, Stanford University political scientist David Laitin, and Sorbonne University economist Marie-Anne Valfort argue:

[F]ear-based policies that target groups of people according to their religion or region of origin are counter-productive. Our own research, which explains the failed integration of Muslim immigrants in France, suggests that such policies can feed into a vicious cycle that damages national security. French Islamophobia—a response to cultural difference—has encouraged Muslim immigrants to withdraw from French society, which then feeds back into French Islamophobia, thus further exacerbating Muslims' alienation, and so on. Indeed, the failure of French security in 2015 was likely due to police tactics that intimidated rather than welcomed the children of immigrants—an approach that makes it hard to obtain crucial information from community members about potential threats.[41]
A study of the long-run effects of the 9/11 terrorist attacks found that the post-9/11 increase in hate crimes against Muslims decreased assimilation by Muslim immigrants.[42] Controlling for relevant factors, the authors found that "Muslim immigrants living in states with the sharpest increase in hate crimes also exhibit: greater chances of marrying within their own ethnic group; higher fertility; lower female labour force participation; and lower English proficiency." Hate crimes and family separation have also been consequences of rhetoric linking crime to migration from Mexico. Individuals who believe that African Americans and Hispanics are more prone to violence are more likely to support capital punishment.[43]

The Dillingham Commission singled out immigrants from Southern Europe for their involvement in violent crime (even though the data did not support its conclusions).[44] The commission's overall findings provided the rationale for sweeping 1920s immigration-reduction acts, including the Emergency Quota Act of 1921, which favored immigration from northern and western Europe by restricting the annual number of immigrants from any given country to 3 percent of the total number of people from that country living in the United States in 1910. The movement for immigration restriction that the Dillingham Commission helped to stimulate culminated in the National Origins Formula, part of the Immigration Act of 1924, which capped national immigration at 150,000 annually and completely barred immigration from Asia.[45]

Procedures

Individuals who are in the United States illegally and who have been convicted of crimes are eligible to be deported under federal law.[46] Research suggests that immigration enforcement has no impact on crime rates.[47] [48]

Sanctuary cities

Crimes committed by illegal immigrants who had previously been arrested or convicted of crimes have been a focus of particular attention.[49] [50] Sanctuary cities—which adopt policies designed to avoid prosecuting people solely for being in the country illegally—have no statistically meaningful impact on crime, and may reduce the crime rate.[51] [52]

Discussion has been particularly intense when an illegal alien has been arrested for a minor offense and is known to be in the country illegally is released because the jurisdiction where he was arrested is a sanctuary city that limits police cooperation with U.S. Immigration and Customs Enforcement (ICE,) and goes on to commit a new crime.[49] [53] Examples include the 2018 Tulare County shootings, where the suspect had previously served time in American prisons and been deported twice before being arrested on a misdemeanor and released under California Sanctuary Law SB54 the day before he killed two and wounded seven in a spree shooting.[54]

Laws and regulations

Special Order 40 (1979)

Special Order 40 is a directive issued jointly by the Los Angeles City Council and the Los Angeles Police Department (LAPD) under Chief Daryl Gates and the Los Angeles City Council in 1979 prohibiting officers of the LAPD officers from questioning individuals for the sole purpose of whether they were in the United States legally.[55] The Special Order was the center of controversy following the 2008 Murder of Jamiel Shaw II by a perpetrator who was a member of the 18th Street gang and an illegal immigrant to the United States.[56] [57] [58] [59] An effort to put a repeal measure on the ballot in 2009 failed.[60] Police Commissioner William Bratton successfully opposed rescinding the Special Order.[55]

Arizona SB 1070 (2010)

The Support Our Law Enforcement and Safe Neighborhoods Act (Arizona SB 1070,) was enacted by the Arizona legislature in 2010 as a response to broad public dislike of illegal immigration among Arizona voters, and by a widespread belief that a great deal of crime was being committed by illegal immigrants that persisted despite a scholarly consensus that illegal immigrants commit proportionately fewer crimes than American citizens and that crime was declining at the border. Public support for the bill was driven by the March 2010 murder of Arizona rancher Robert Krentz.[61]

Texas Senate Bill 4 (2017)

Texas Senate Bill 4 was enacted in 2017 to block municipalities in Texas from becoming sanctuary cities, that is, to prevent local authorities from refusing to cooperate with federal authorities in enforcing immigration laws by directing police and court officials not to question persons accused of crimes about their immigration status and to ignore requests by federal authorities to hold individuals who are in the country illegally and have been arrested for minor crimes for deportation.[62] Texas Senate Bill 4 also allows police officers to check the immigration status of those they detain if they choose.[62] [63]

Political debate

“Trump Hypothesis” and 2016 Presidential election

During his presidential campaign Donald Trump asserted that the immigrants are responsible for higher levels of violent and drug-related crime in the United States. A 2016 study was undertaken to test this hypothesis, specifically with regard to immigrants from Mexico. According to the study, "Results largely contradict the Trump Hypothesis: no evidence links Mexican or undocumented Mexican immigrants specifically to violent or drug-related crime."[64]

In July 2015, Donald Trump invited what he terms Angel Families, families who have had a member killed by an illegal immigrant to meet with him. Some had lost relatives in road accidents, others were shot or stabbed, but all had family members who died due to actions taken by what Trump describes as people who never should have been in the U.S. in the first place. The Remembrance Project, a nonprofit that works to draw attention to the victims of crimes committed by illegal immigrants, helped the campaign locate families of victims.[65]

During the 2016 Republican Party presidential primaries, a political advertisement showing mugshots of illegal immigrants who committed violent crimes in the U.S. alternate with footage of candidate Jeb Bush saying, "Yeah, they broke the law, but it's not a felony.... It's an act of love,"[66] [67] is regarded as having played a role in Bush's withdrawal from the race.[68] At a May 2016 campaign rally, Trump told an audience that illegal immigrants “Raped, sodomized and killed" Americans. Jamiel Shaw, Sr., the father of a high school student murdered by an illegal immigrant in 2008, became a spokesman for the Trump campaign.[69]

Trump Presidency

During his presidency, Donald Trump had repeatedly asserted that crimes committed by illegal immigrants to the United States make the construction of a wall along the U.S.-Mexico border an urgent necessity. Trump's assertions about crimes committed by illegal immigrants were regularly shown to be inaccurate.[70] [71]

The latest rise in crime occurred in 2020 during the Trump presidency, when immigration was historically low due to COVID restrictions.[72]

2018 midterm election

"One Nation," a political nonprofit supporting Republican candidates, produced an ad showing a masked, knife-wielding man with a voice saying, “We need tough immigration enforcement to keep dangerous criminals out.”[73] Other ads criticized sanctuary cities, something Matt Gorman, spokesman for the National Republican Congressional Committee, said that many Americans oppose.[73]

2024 election

Some politicians and commentators have criticized the most vocal commentators linking immigration and crime as doing so in bad faith for political gain.[74] [75] [76]

A January 2024 survey in the U.S. found that 57% of Americans believe migrants lead to more crime, which some experts attribute to anecdotal media stories that lack context.[77] [78] Graham Ousey believes the perception stems from flashpoint events that politicians use to push up the myth that immigrants create more crime.[79] [80] Donald Trump has been the most prominent promoter of the false link between immigration and crime, according to the Associated Press.[81] Guadalupe Correa-Cabrera argues it is a cornerstone of the MAGA platform.[82] [83]

See also

Notes and References

  1. News: Hesson . Ted . Rosenberg . Mica . Hesson . Ted . Rosenberg . Mica . 2024-07-16 . Trump says migrants are fueling violent crime. Here is what the research shows . 2024-07-28 . Reuters . en . A range of studies by academics and think tanks have shown that immigrants do not commit crime at a higher rate than native-born Americans. A more limited universe of studies specifically examine criminality among immigrants in the U.S. illegally but also find that they do not commit crimes at a higher rate..
  2. Gonzalez. Benjamin. Collingwood. Loren. El-Khatib. Stephen Omar. 2019. The Politics of Refuge: Sanctuary Cities, Crime, and Undocumented Immigration. Urban Affairs Review. en. 55. 107808741770497. 10.1177/1078087417704974. 32604699. Quote: "most studies have shown that illegal immigrants tend to commit less crime than the native born"
  3. News: Sanctuary cities do not experience an increase in crime. Collingwood. Loren. Gonzalez-O'Brien. Benjamin. October 3, 2016. The Washington Post. October 3, 2016. El-Khatib. Stephen.
  4. Martínez. Daniel E.. Martínez-Schuldt. Ricardo D.. Cantor. Guillermo. 2017. Providing Sanctuary or Fostering Crime? A Review of the Research on "Sanctuary Cities" and Crime. Sociology Compass. en. 12. e12547. 10.1111/soc4.12547. 1751-9020.
  5. Miles. Thomas J.. Cox. Adam B.. 2015-10-21. Does Immigration Enforcement Reduce Crime? Evidence from Secure Communities. The Journal of Law and Economics. 57. 4. 937–973. 10.1086/680935. 8406495.
  6. Baker. Scott R.. 2015. Effects of Immigrant Legalization on Crime. American Economic Review. 105. 5. 210–213. 10.1257/aer.p20151041.
  7. News: 2024-07-22 . John Oliver on Republican 'migrant crime' rhetoric: 'relentless, bad-faith fearmongering' . 2024-07-28 . The Guardian . en-GB . 0261-3077.
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  11. News: Are immigrants more likely to commit crimes? Econofact. February 14, 2017. Econofact. February 15, 2017. en-US.
  12. News: Trump calls for creation of office to support victims of crimes by illegal immigrants. The Washington Post. May 4, 2017. On the campaign trail, Trump said he would seek to quickly deport between 2 million and 3 million immigrants with criminal records. But a study by the Migration Policy Institute found that 820,000 unauthorized immigrants had committed other crimes, including about 300,000 with felony records.
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  34. Web site: Gomez . Alan . Mollie Tibbetts murder case: Here are the facts on immigrants committing crimes in US . 2024-08-09 . USA TODAY . en-US . O'Neil said immigration advocates have not been able to match the Trump administration's rhetoric when framing the immigration debate. She said Trump has been hammering the notion that immigrants are criminals, while Democrats and other immigration supporters have been unable to keep up. As a result, she said the public may associate immigrants with crime, leading to a stereotype that sticks..
  35. Web site: Spagat . Elliot . 2024-07-16 . Donald Trump is the most prominent politician to link immigrants and crime but not the first . 2024-08-08 . AP News . en . Donald Trump has reached the greatest political heights while linking immigration to violent crime, but he’s hardly the first American politician to promote the unfounded narrative..
  36. Web site: Pinho . Faith E. . 2024-02-27 . Immigration rises to top of voters' minds ahead of Super Tuesday, polls find . 2024-08-08 . Los Angeles Times . en-US . One of the cornerstones of the MAGA movement, Correa-Cabrera said, is a perception that immigrants bring violence, drugs and insecurity into the United States. Part of the reason, she said, is because many immigrants come to the U.S. to escape violence in their home countries. Still, research has repeatedly debunked the idea that immigrants are more prone to commit violent crime than U.S. citizens..
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  79. Web site: Sonnier . Olympia . Haake . Garrett . 2024-02-29 . Trump's claims of a migrant crime wave are not supported by national data . 2024-08-08 . NBC News . en.
  80. Web site: Gomez . Alan . Mollie Tibbetts murder case: Here are the facts on immigrants committing crimes in US . 2024-08-09 . USA TODAY . en-US . O'Neil said immigration advocates have not been able to match the Trump administration's rhetoric when framing the immigration debate. She said Trump has been hammering the notion that immigrants are criminals, while Democrats and other immigration supporters have been unable to keep up. As a result, she said the public may associate immigrants with crime, leading to a stereotype that sticks..
  81. Web site: Spagat . Elliot . 2024-07-16 . Donald Trump is the most prominent politician to link immigrants and crime but not the first . 2024-08-08 . AP News . en . Donald Trump has reached the greatest political heights while linking immigration to violent crime, but he’s hardly the first American politician to promote the unfounded narrative..
  82. Web site: Pinho . Faith E. . 2024-02-27 . Immigration rises to top of voters' minds ahead of Super Tuesday, polls find . 2024-08-08 . Los Angeles Times . en-US . One of the cornerstones of the MAGA movement, Correa-Cabrera said, is a perception that immigrants bring violence, drugs and insecurity into the United States. Part of the reason, she said, is because many immigrants come to the U.S. to escape violence in their home countries. Still, research has repeatedly debunked the idea that immigrants are more prone to commit violent crime than U.S. citizens..
  83. News: Debusmann Jr . Bernd . 2024-04-03 . Ruby Garcia's family found Trump's comments about her killing 'shocking' . 2024-08-09 . en-GB . Border security, as well as immigration and a perception – not supported by statistics – that it is tied to violent crime, are common features of Mr Trump's rallies and campaign speeches..