Executive Summary A paper on mass public shootings by Adam Lankford (2016) has received massive national and international media attention, getting coverage in the New York Times, the Wall Street Journal, plus hundreds of other news outlets spanning at least 35...
International Comparisons
UPDATED: Vehicle attacks around the world since 2000
Terrorist vehicle attacks with 4 or more fatalities are still relatively rare, though they are becoming more frequent. Radical Muslims committed 83% of mass public attacks committed up through the end of 2017. Including attacks where fewer than 4 victims...
UPDATE: CPRC Original Research: All but two of the 25 worst mass public shootings, 60 of the worst 68, occurred outside the United States
Picture of victim being removed from ISIS attack in Tunisia that left 39 people dead LAST UPDATED: Updated on February 14, 2018. Previous November 1, 2017; April 29, 2016 (originally posted on June 28, 2015) (Detailed discussion on Europe and the...
Muslims responsible for at least 80% of the worldwide bombings killing at least 4 people during 2014-15
During 2014 and 2015 there were 1,761 bombings in the world that killed at least four people. Of those, 1,401 were by radical Muslims, 58 were non-Muslims, and 302 were unknown. It seems likely that most of those unknown attacks were also by radical Muslims, but...
UPDATED: France had more casualties from mass public shootings in 2015 than the US suffered during Obama’s entire presidency (532 to 527)
“With respect to Planned Parenthood, obviously, my heart goes out to the families of those impacted. … I say this every time we’ve got one of these mass shootings: This just doesn’t happen in other countries.” –Obama, news conference at COP21 climate conference in...
CNN makes false claim about firearm death rates and uses bogus data from George Soros backed Small Arms Survey
UPDATES BELOW CNN makes the completely false claim that the US has "one of the world's highest rates of death by firearms." Note most countries don't report their firearm homicide rates, and there are many other problems that make the US's rate look worse compared to...
Updated: Murder and homicide rates before and after gun bans
Original post: Every place that has banned guns (either all guns or all handguns) has seen murder rates go up. You cannot point to one place where murder rates have fallen, whether it's Chicago or D.C. or even island nations such as England, Jamaica, or Ireland. For...
International Crime Comparisons: US relatively safe in terms of violent crime
One of the big problems with comparing crime rates across countries is that there are big differences in what constitutes a crime and even whether people report crimes to police. If people don't think that the police in a country will be able to solve the crime, it...
UPDATED: Comparing Death Rates from Mass Public Shootings and Mass Public Violence in the US and Europe
https://www.youtube.com/watch?v=lXGgI2E5JUw Update Post: For our latest work comparing mass public shootings across countries, please click here and here. For those interested, Snopes.com has given this research below a "mixed" rating. For a discussion of...
UPDATE: CPRC testimony on gun control before the Australian Senate Legal and Constitutional Affairs References Committee (Audio of testimony included)
UPDATE: The audio of John Lott's testimony is available here. The graphs presented to the committee are available in the link below providing the CPRC testimony. It was an honor for the CPRC to be invited to address the Australian Senate on this important topic....
A note on mass victim knife attacks around the world: a single, very small 16 year old was able to wound at least 24 people with a knife in just 5 minutes
John Lott had a discussion about the Pennsylvania attack on Coast to Coast AM (April 10, 2014 from 1:08 to 1:11 AM). Franklin Regional High School near Pittsburgh was the horrific scene on Wednesday with "at least 24" injured, including 5 critically wounded. The...
Comparing murder rates and gun ownership across countries
Charles Blow in the New York Times last year made the very common argument: “America has the highest gun homicide rate, the highest number of guns per capita . . . .” In another story, the New York Times quotes researcher David Hemenway as claiming: “Generally, if...








