Mass shooting (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Mass shooting" in English language version.

refsWebsite

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99web.archive.org

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14nih.gov

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11doi.org

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9motherjones.com

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7nytimes.com

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5semanticscholar.org

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4econjwatch.org

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2congress.gov

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2gunviolencearchive.org

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1massshootingtracker.org

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1abc.net.au

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1gunpolicy.org

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1stuff.co.nz

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1vanderbilt.edu

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1socialjusticesolutions.org

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1everytownresearch.org

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9news.com.au

"Student gunman who killed at least 19 in Crimea school shooting dressed like 1999 Columbine massacre shooter". 9 News. 18 October 2018. Retrieved 1 April 2023.

abc.net.au

"'I haven't really recovered': Victim of Darwin mass shooting speaks, following sentence to life for murderous drug-fuelled rampage". ABC News. 13 October 2022. Retrieved 13 November 2023.

acpjournals.org

Anglemeyer, Andrew; Beautrais, Annette (3 September 2019). "Political Response to Firearm Violence Resulting in Mass Casualties in New Zealand and the United States: Worlds Apart". Annals of Internal Medicine. 171 (5): 364–365. doi:10.7326/M19-1567. PMID 31404924. S2CID 199549482. Retrieved 2 October 2023.

apa.org

doi.apa.org

Lankford, Adam; Cowan, Rebecca G. (September 2020). "Has the role of mental health problems in mass shootings been significantly underestimated?". Journal of Threat Assessment and Management. 7 (3–4): 135–156. doi:10.1037/tam0000151. ISSN 2169-4850. S2CID 234017401. Archived from the original on 19 February 2023. Retrieved 12 July 2022.

apa.org

Johnston, Jennifer (4 August 2016). ""Media Contagion" Is Factor in Mass Shootings, Study Says" (Press release). American Psychological Association. Archived from the original on 30 June 2021. Retrieved 16 June 2018.

apnews.com

Eric Tucker, Michael Kunzelman and Amanda Seitz (16 May 2022). "Accused Buffalo gunman followed familiar radicalization path". Associated Press News.

archive.today

Rosenberg, Eli. "Why this Onion article goes viral after every mass shooting". The Washington Post. Archived from the original on 15 September 2019. Retrieved 11 November 2018.

bbc.co.uk

"Orlando club shootings: Full fury of gun battle emerges". - BBC News. 13 June 2016. Archived from the original on 13 June 2016. Retrieved 13 June 2016. Cites Mass Shooting Tracker
"Plymouth shooting: Suspected gunman and five others die". BBC News. 13 August 2021. Archived from the original on 12 August 2021. Retrieved 14 August 2021.

bbc.com

"Gunmen kill 14 at Brazilian nightclub". BBC News. 27 January 2018. Retrieved 14 April 2023.
Nunn, Gary (5 June 2019). "Darwin shooting: Why mass shooting feels unfamiliar to Australia". BBC. Archived from the original on 16 January 2020. Retrieved 1 January 2020.
"Darwin shooting: Banned shotgun used in four killings, police say". BBC News. 5 June 2019. Retrieved 13 November 2023.
Cai, Derek; Wang, Fan (20 July 2023). "Auckland shooting: Renewed debate on rising NZ crime rste". BBC News. Archived from the original on 22 August 2023. Retrieved 2 October 2023.

boston.com

Fox, James Alan (16 January 2011). "The real causes of mass murder". Boston.com. Archived from the original on 2 October 2015. Retrieved 25 November 2015.

businessinsider.com

Colin Campbell (2 December 2015). "Hard-hitting Daily News cover blasts Republicans for offering only 'prayers' after latest shooting". Business Insider. Archived from the original on 3 December 2015. Retrieved 3 December 2015.
Tani, Maxwell (2 December 2015). "OBAMA: 'We have a pattern now of mass shootings ... that has no parallel'". Business Insider. Archived from the original on 12 December 2015. Retrieved 16 December 2015.

cbsnews.com

"Report: U.S. averages nearly one mass shooting per day so far in 2017". CBS News. 3 October 2017. Archived from the original on 15 February 2018. Retrieved 15 February 2018.
"4 Die In Argentina School Shooting - CBS News". CBS News. AP. 28 September 2004. Retrieved 18 August 2023.
"At least 4 killed and multiple crime scenes after shooting in Australia". cbsnews.com. 4 June 2019. Archived from the original on 4 June 2019. Retrieved 5 June 2019.
"Most mass shooters share these four defining moments, research shows". CBS News. 21 November 2022. Archived from the original on 24 November 2022. Retrieved 25 November 2022.

cnn.com

Yeung, Jessie; George, Steve (20 September 2021). "China and the US were both born from armed conflict. They're now polar opposites on gun control". CNN. Retrieved 9 May 2024.
Fox, Kara (9 March 2018). "How US gun culture compares with the world in five charts". CNN. Archived from the original on 7 June 2022. Retrieved 15 February 2018.
Ford, Dana (24 July 2015). "Who commits mass shootings?". CNN. Archived from the original on 8 December 2015. Retrieved 4 December 2015.

edition.cnn.com

Christensen, Jen (5 October 2017). "Why the US has the most mass shootings". CNN. Archived from the original on 19 April 2021. Retrieved 6 November 2017.
"Mass shootings in the US increased during the coronavirus pandemic, study finds". 16 September 2021. Archived from the original on 17 February 2022. Retrieved 17 February 2022.
Tarabay, Jamie; Dewan, Angela (4 October 2017). "What the UK and Australia did differently after mass shootings". CNN. Archived from the original on 1 February 2018. Retrieved 31 January 2018.

congress.gov

"Text - H.R.2076 - 112th Congress (2011–2012): Investigative Assistance for Violent Crimes Act of 2012". www.congress.gov. 14 January 2013. Archived from the original on 14 June 2021. Retrieved 14 June 2021.
"PUBLIC LAW 112–265" (PDF). United States Congress. 14 January 2013. Archived (PDF) from the original on 19 September 2015. Retrieved 6 December 2015.

dallasnews.com

Weiss, Jeffrey (6 December 2015). "Mass shootings in the U.S. this year? 353 — or 4, depending on your definition". The Dallas Morning News. Archived from the original on 27 August 2016. Retrieved 6 December 2015.

davecullen.com

"Finally understand why. Dave Cullen's Edgar-winning Columbine book: the Columbine killers, shooting & myths". davecullen.com. Archived from the original on 5 December 2016. Retrieved 27 September 2015.

diva-portal.org

Karlsson, Ingemar. "Memories of traumatic events among swedish police officers". Stockholm University. Archived from the original on 8 December 2015. Retrieved 11 August 2015.

doi.org

Chapman, S. (December 2006). "Australia's 1996 gun law reforms: faster falls in firearm deaths, firearm suicides, and a decade without mass shootings". Injury Prevention. 12 (6): 365–72. doi:10.1136/ip.2006.013714. PMC 2704353. PMID 17170183.
Lankford, Adam (1 March 2016). "Fame-seeking rampage shooters: Initial findings and empirical predictions". Aggression and Violent Behavior. 27: 122–129. doi:10.1016/j.avb.2016.02.002. ISSN 1359-1789. Archived from the original on 25 July 2019. Retrieved 12 July 2022.
Lankford, Adam (2016). "Public Mass Shooters and Firearms: A Cross-National Study of 171 Countries". Violence and Victims. 31 (2): 187–199. doi:10.1891/0886-6708.VV-D-15-00093. ISSN 0886-6708. PMID 26822013. S2CID 207266615. Archived from the original on 19 February 2023. Retrieved 12 July 2022.
Lankford, Adam (2016). "Public Mass Shooters and Firearms: A Cross-National Study of 171 Countries". Violence and Victims. 31 (2): 187–199. doi:10.1891/0886-6708.VV-D-15-00093. ISSN 0886-6708. PMID 26822013. S2CID 207266615. (subscription required)
Stroebe, Wolfgang; Leander, N. Pontus; Kruglanski, Arie W. (11 August 2017). "The impact of the Orlando mass shooting on fear of victimization and gun-purchasing intentions: Not what one might expect". PLOS ONE. 12 (8): e0182408. Bibcode:2017PLoSO..1282408S. doi:10.1371/journal.pone.0182408. ISSN 1932-6203. PMC 5553639. PMID 28800365.
Malta, Deborah Carvalho; Soares Filho, Adauto Martins; Pinto, Isabella Vitral; de Souza Minayo, Maria Cecília; Lima, Cheila Marina; Machado, Ísis Eloah; Teixeira, Renato Azeredo; Neto, Otaliba Libânio Morais; Ladeira, Roberto Marini; Merchan-Hamann, Edgar; de Souza, Maria de Fatima Marinho; Vasconcelos, Cíntia Honório; Vidotti, Carlos Cezar Flores; Cousin, Ewerton; Glenn, Scott (30 September 2020). "Association between firearms and mortality in Brazil, 1990 to 2017: a global burden of disease Brazil study". Population Health Metrics. 18 (1): 19. doi:10.1186/s12963-020-00222-3. ISSN 1478-7954. PMC 7525968. PMID 32993706.
Anglemeyer, Andrew; Beautrais, Annette (3 September 2019). "Political Response to Firearm Violence Resulting in Mass Casualties in New Zealand and the United States: Worlds Apart". Annals of Internal Medicine. 171 (5): 364–365. doi:10.7326/M19-1567. PMID 31404924. S2CID 199549482. Retrieved 2 October 2023.
Cerfolio, Nina E.; Glick, Ira; Kamis, Danielle; Laurence, Michael (1 September 2022). "A Retrospective Observational Study of Psychosocial Determinants and Psychiatric Diagnoses of Mass Shooters in the United States". Psychodynamic Psychiatry. 50 (3): 513–528. doi:10.1521/pdps.2022.50.5.001. ISSN 2162-2590. PMID 35175100. S2CID 246903970. Archived from the original on 6 September 2022. Retrieved 6 September 2022.
Lankford, Adam; Cowan, Rebecca G. (September 2020). "Has the role of mental health problems in mass shootings been significantly underestimated?". Journal of Threat Assessment and Management. 7 (3–4): 135–156. doi:10.1037/tam0000151. ISSN 2169-4850. S2CID 234017401. Archived from the original on 19 February 2023. Retrieved 12 July 2022.
McGinty, Emma (1 May 2013). "Effects of News Media Messages About Mass Shootings on Attitudes Toward Persons With Serious Mental Illness and Public Support for Gun Control Policies". American Journal of Psychiatry. 170 (5): 494–501. doi:10.1176/appi.ajp.2013.13010014. PMID 23511486.
Towers, Sherry; Gomez-Lievano, Andres; Khan, Maryam; Mubayi, Anuj; Castillo-Chavez, Carlos (2 July 2015). Yukich, Joshua (ed.). "Contagion in Mass Killings and School Shootings". PLOS One. 10 (7): e0117259. Bibcode:2015PLoSO..1017259T. doi:10.1371/journal.pone.0117259. PMC 4489652. PMID 26135941.
- Stephanie Pappas (2 July 2015). "Mass Shootings Are Contagious". Live Science. Archived from the original on 29 July 2019. Retrieved 16 June 2018.

econjwatch.org

Adam, Lankford (March 2019). "Confirmation That the United States Has Six Times Its Global Share of Public Mass Shooters, Courtesy of Lott and Moody's Data". Archived from the original on 16 December 2019. Retrieved 16 December 2019.
Moody, Lott (March 2019). "Is the United States an Outlier in Public Mass Shootings? A Comment on Adam Lankford" (PDF). Archived (PDF) from the original on 18 January 2020. Retrieved 16 December 2019.
Lankford, Adam (March 2019). "Confirmation That the United States Has Six Times Its Global Share of Public Mass Shooters, Courtesy of Lott and Moody's Data" (PDF). Archived (PDF) from the original on 9 December 2019. Retrieved 16 December 2019.
"The Importance of Analyzing Public Mass Shooters Separately from Other Attackers When Estimating the Prevalence of Their Behavior Worldwide · Econ Journal Watch: public mass shootings, public mass shooter, lone wolf, terrorism, gun policy". econjwatch.org. Archived from the original on 6 July 2022. Retrieved 12 July 2022.

everytownresearch.org

"Analysis of Mass Shootings". Everytownresearch.org. 20 August 2015. Archived from the original on 10 May 2019. Retrieved 13 June 2016. This analysis has later figures than reported in the article

fas.org

Bjelopera, Jerome P. (18 March 2013). "Public Mass Shootings in the United States: Selected Implications for Federal Public Health and Safety Policy" (PDF). CRS Report for Congress. Congressional Research Service. Archived (PDF) from the original on 9 September 2013. Retrieved 8 December 2015. "There is no broadly agreed-to, specific conceptualization of this issue, so this report uses its own definition for public mass shootings."

gannett-cdn.com

"Behind the Bloodshed". USA Today. Archived from the original on 15 May 2019. Retrieved 3 December 2015.

ghostarchive.org

Towers, Sherry (6 December 2017). "Newsmaker Sunday: Sherry Towers". Newsmaker Sunday (Interview). Interviewed by John Hook. Phoenix, Arizona, United States: Fox 10 Phoenix. Archived from the original on 4 November 2021. Retrieved 14 June 2018.

go.com

abcnews.go.com

Weinberg, Ali (2 October 2015). "These 6 Stalled Bills Aimed at Mass Shootings Like Umpqua Flounder in Congress". ABC News. Archived from the original on 3 October 2015. Retrieved 3 October 2015.

govtrack.us

"H.R. 2076 (112th): Investigative Assistance for Violent Crimes Act of 2012". govtrack.us. United States Congress. Archived from the original on 7 April 2021. Retrieved 20 February 2018. (I)the term mass killings means 3 or more killings in a single incident;

gq.com

Flynn, Sean (30 July 2012). "Is he coming? Is he? Oh God, I think he is". GQ. Archived from the original on 1 August 2015. Retrieved 12 August 2015.

guardianlv.com

Simmons, Laura (29 June 2014). "Post Traumatic Stress Disorder in Mass Shooting Survivors". Liberty Voice. Archived from the original on 21 November 2015. Retrieved 11 August 2015.

guilfordjournals.com

Cerfolio, Nina E.; Glick, Ira; Kamis, Danielle; Laurence, Michael (1 September 2022). "A Retrospective Observational Study of Psychosocial Determinants and Psychiatric Diagnoses of Mass Shooters in the United States". Psychodynamic Psychiatry. 50 (3): 513–528. doi:10.1521/pdps.2022.50.5.001. ISSN 2162-2590. PMID 35175100. S2CID 246903970. Archived from the original on 6 September 2022. Retrieved 6 September 2022.

gunpolicy.org

Alpers, Philip; Lovell, Miles; Picard, Michael (7 December 2022). "New Zealand - Gun Facts, Figures and the Law". GunPolicy.org. University of Sydney. Archived from the original on 9 September 2023. Retrieved 2 October 2023.

gunviolencearchive.org

"General Methodology | Gun Violence Archive". www.gunviolencearchive.org. Retrieved 7 January 2020.
"General Methodology – Gun Violence Archive". www.gunviolencearchive.org.

harvard.edu

ui.adsabs.harvard.edu

Stroebe, Wolfgang; Leander, N. Pontus; Kruglanski, Arie W. (11 August 2017). "The impact of the Orlando mass shooting on fear of victimization and gun-purchasing intentions: Not what one might expect". PLOS ONE. 12 (8): e0182408. Bibcode:2017PLoSO..1282408S. doi:10.1371/journal.pone.0182408. ISSN 1932-6203. PMC 5553639. PMID 28800365.
Towers, Sherry; Gomez-Lievano, Andres; Khan, Maryam; Mubayi, Anuj; Castillo-Chavez, Carlos (2 July 2015). Yukich, Joshua (ed.). "Contagion in Mass Killings and School Shootings". PLOS One. 10 (7): e0117259. Bibcode:2015PLoSO..1017259T. doi:10.1371/journal.pone.0117259. PMC 4489652. PMID 26135941.
- Stephanie Pappas (2 July 2015). "Mass Shootings Are Contagious". Live Science. Archived from the original on 29 July 2019. Retrieved 16 June 2018.

huffingtonpost.com

Angry young Men and Mass Killings Archived 17 June 2016 at the Wayback Machine. The Huffington Post. 16 June 2016.
Melissa Jeltsen (18 July 2014). "Mass Shooting Analysis Finds Strong Domestic Violence Connection". The Huffington Post. Archived from the original on 8 May 2018. Retrieved 13 June 2016.
Fang, Marina (2 December 2015). "New York Daily News Skewers Politicians Refusing to Act on Gun Violence: 'God Isn't Fixing This'". Huffington Post. Archived from the original on 3 December 2015. Retrieved 2 December 2015.

latimes.com

"Op-Ed: We have studied every mass shooting since 1966. Here's what we've learned about the shooters". Los Angeles Times. 4 August 2019. Archived from the original on 11 August 2019. Retrieved 11 August 2019.

livescience.com

Towers, Sherry; Gomez-Lievano, Andres; Khan, Maryam; Mubayi, Anuj; Castillo-Chavez, Carlos (2 July 2015). Yukich, Joshua (ed.). "Contagion in Mass Killings and School Shootings". PLOS One. 10 (7): e0117259. Bibcode:2015PLoSO..1017259T. doi:10.1371/journal.pone.0117259. PMC 4489652. PMID 26135941.
- Stephanie Pappas (2 July 2015). "Mass Shootings Are Contagious". Live Science. Archived from the original on 29 July 2019. Retrieved 16 June 2018.

massshootingtracker.org

"About the Mass Shooting Tracker". Mass Shooting Tracker. Archived from the original on 4 January 2018. Retrieved 13 June 2016.

motherjones.com

Follman, Mark; Aronsen, Gavin; Pan, Deanna. "US mass shootings, 1982–2022: Data from Mother Jones' investigation". Mother Jones. Archived from the original on 30 May 2019. Retrieved 10 August 2022.
Follman, Mark; Aronsen, Gavin; Pan, Deanna. "A Guide to Mass Shootings in America". Mother Jones. Archived from the original on 28 May 2019. Retrieved 10 August 2022.
Follman, Mark. "What Exactly Is A Mass Shooting". Mother Jones. Archived from the original on 2 August 2015. Retrieved 9 August 2015. What is a mass shooting? Broadly speaking, the term refers to an incident involving three or more deaths due to gun violence. But there is no official set of criteria or definition for a mass shooting, according to criminology experts and FBI officials contacted by Mother Jones.
Mark Follman (18 December 2015). "No, There Has Not Been a Mass Shooting Every Day This Year". Mother Jones. Archived from the original on 20 July 2018. Retrieved 9 July 2018.
Follman, Mark. "No, There Has Not Been a Mass Shooting Every Day This Year". Mother Jones. Archived from the original on 10 August 2022. Retrieved 10 August 2022.
Follman, Mark; Aronsen, Gavin; Pan, Deanna. "US Mass Shootings, 1982–2023: Data From Mother Jones' Investigation". Mother Jones. Archived from the original on 31 March 2023. Retrieved 31 March 2023.
Follman, Mark; Aronsen, Gavin; Pan, Deanna (2012). "A Guide to Mass Shootings in America". MotherJones.com. Archived from the original on 10 March 2023. Updated March 27, 2023 Describes inclusion criteria.
Follman, Mark (27 July 2012). "'I Was a Survivor': Recalling a Mass Shooting 4 Years Ago Today". Mother Jones. Archived from the original on 26 August 2015. Retrieved 11 August 2015.
Andrews, Becca (1 October 2015). "An Overwhelming Majority of Americans Still Support Universal Background Checks". Mother Jones. Archived from the original on 8 December 2015. Retrieved 16 December 2015.

mprnews.org

Wanamaker, John (8 October 2017). "'This shooter is a little different': Hamline professor studies mass shootings". MPR News. Archived from the original on 8 October 2017. Retrieved 9 October 2017.

nbcnews.com

"Mass shootings: Experts say violence is contagious, and 24/7 news cycle doesn't help". NBC News. 5 August 2019. Archived from the original on 11 August 2019. Retrieved 11 August 2019.

newrepublic.com

Cullen, Dave (31 August 2015). "Inside the Warped Mind of Vester Flanagan and Other Shooters". The New Republic. Archived from the original on 25 September 2015. Retrieved 27 September 2015.

newsweek.com

Bekiempis, Victoria (4 September 2015). "Meet Mass-Shooting Expert Mary Ellen O'Toole". Newsweek. Archived from the original on 5 September 2015. Retrieved 6 September 2015.

newyorker.com

Witt, Emily (19 February 2018). "How the Survivors of Parkland Began the Never Again Movement". The New Yorker. Archived from the original on 11 September 2018. Retrieved 20 February 2018.

nih.gov

pubmed.ncbi.nlm.nih.gov

Chapman, S. (December 2006). "Australia's 1996 gun law reforms: faster falls in firearm deaths, firearm suicides, and a decade without mass shootings". Injury Prevention. 12 (6): 365–72. doi:10.1136/ip.2006.013714. PMC 2704353. PMID 17170183.
Lankford, Adam (2016). "Public Mass Shooters and Firearms: A Cross-National Study of 171 Countries". Violence and Victims. 31 (2): 187–199. doi:10.1891/0886-6708.VV-D-15-00093. ISSN 0886-6708. PMID 26822013. S2CID 207266615. Archived from the original on 19 February 2023. Retrieved 12 July 2022.
Lankford, Adam (2016). "Public Mass Shooters and Firearms: A Cross-National Study of 171 Countries". Violence and Victims. 31 (2): 187–199. doi:10.1891/0886-6708.VV-D-15-00093. ISSN 0886-6708. PMID 26822013. S2CID 207266615. (subscription required)
Stroebe, Wolfgang; Leander, N. Pontus; Kruglanski, Arie W. (11 August 2017). "The impact of the Orlando mass shooting on fear of victimization and gun-purchasing intentions: Not what one might expect". PLOS ONE. 12 (8): e0182408. Bibcode:2017PLoSO..1282408S. doi:10.1371/journal.pone.0182408. ISSN 1932-6203. PMC 5553639. PMID 28800365.
Malta, Deborah Carvalho; Soares Filho, Adauto Martins; Pinto, Isabella Vitral; de Souza Minayo, Maria Cecília; Lima, Cheila Marina; Machado, Ísis Eloah; Teixeira, Renato Azeredo; Neto, Otaliba Libânio Morais; Ladeira, Roberto Marini; Merchan-Hamann, Edgar; de Souza, Maria de Fatima Marinho; Vasconcelos, Cíntia Honório; Vidotti, Carlos Cezar Flores; Cousin, Ewerton; Glenn, Scott (30 September 2020). "Association between firearms and mortality in Brazil, 1990 to 2017: a global burden of disease Brazil study". Population Health Metrics. 18 (1): 19. doi:10.1186/s12963-020-00222-3. ISSN 1478-7954. PMC 7525968. PMID 32993706.
Anglemeyer, Andrew; Beautrais, Annette (3 September 2019). "Political Response to Firearm Violence Resulting in Mass Casualties in New Zealand and the United States: Worlds Apart". Annals of Internal Medicine. 171 (5): 364–365. doi:10.7326/M19-1567. PMID 31404924. S2CID 199549482. Retrieved 2 October 2023.
Kellermann, A. L.; Mercy, J. A. (July 1992). "Men, women, and murder: gender-specific differences in rates of fatal violence and victimization". The Journal of Trauma. 33 (1): 1–5. ISSN 0022-5282. PMID 1635092.
Cerfolio, Nina E.; Glick, Ira; Kamis, Danielle; Laurence, Michael (1 September 2022). "A Retrospective Observational Study of Psychosocial Determinants and Psychiatric Diagnoses of Mass Shooters in the United States". Psychodynamic Psychiatry. 50 (3): 513–528. doi:10.1521/pdps.2022.50.5.001. ISSN 2162-2590. PMID 35175100. S2CID 246903970. Archived from the original on 6 September 2022. Retrieved 6 September 2022.
McGinty, Emma (1 May 2013). "Effects of News Media Messages About Mass Shootings on Attitudes Toward Persons With Serious Mental Illness and Public Support for Gun Control Policies". American Journal of Psychiatry. 170 (5): 494–501. doi:10.1176/appi.ajp.2013.13010014. PMID 23511486.
Towers, Sherry; Gomez-Lievano, Andres; Khan, Maryam; Mubayi, Anuj; Castillo-Chavez, Carlos (2 July 2015). Yukich, Joshua (ed.). "Contagion in Mass Killings and School Shootings". PLOS One. 10 (7): e0117259. Bibcode:2015PLoSO..1017259T. doi:10.1371/journal.pone.0117259. PMC 4489652. PMID 26135941.
- Stephanie Pappas (2 July 2015). "Mass Shootings Are Contagious". Live Science. Archived from the original on 29 July 2019. Retrieved 16 June 2018.
ncbi.nlm.nih.gov
- Chapman, S. (December 2006). "Australia's 1996 gun law reforms: faster falls in firearm deaths, firearm suicides, and a decade without mass shootings". Injury Prevention. 12 (6): 365–72. doi:10.1136/ip.2006.013714. PMC 2704353. PMID 17170183.
- Stroebe, Wolfgang; Leander, N. Pontus; Kruglanski, Arie W. (11 August 2017). "The impact of the Orlando mass shooting on fear of victimization and gun-purchasing intentions: Not what one might expect". PLOS ONE. 12 (8): e0182408. Bibcode:2017PLoSO..1282408S. doi:10.1371/journal.pone.0182408. ISSN 1932-6203. PMC 5553639. PMID 28800365.
- Malta, Deborah Carvalho; Soares Filho, Adauto Martins; Pinto, Isabella Vitral; de Souza Minayo, Maria Cecília; Lima, Cheila Marina; Machado, Ísis Eloah; Teixeira, Renato Azeredo; Neto, Otaliba Libânio Morais; Ladeira, Roberto Marini; Merchan-Hamann, Edgar; de Souza, Maria de Fatima Marinho; Vasconcelos, Cíntia Honório; Vidotti, Carlos Cezar Flores; Cousin, Ewerton; Glenn, Scott (30 September 2020). "Association between firearms and mortality in Brazil, 1990 to 2017: a global burden of disease Brazil study". Population Health Metrics. 18 (1): 19. doi:10.1186/s12963-020-00222-3. ISSN 1478-7954. PMC 7525968. PMID 32993706.
- Towers, Sherry; Gomez-Lievano, Andres; Khan, Maryam; Mubayi, Anuj; Castillo-Chavez, Carlos (2 July 2015). Yukich, Joshua (ed.). "Contagion in Mass Killings and School Shootings". PLOS One. 10 (7): e0117259. Bibcode:2015PLoSO..1017259T. doi:10.1371/journal.pone.0117259. PMC 4489652. PMID 26135941.
  - Stephanie Pappas (2 July 2015). "Mass Shootings Are Contagious". Live Science. Archived from the original on 29 July 2019. Retrieved 16 June 2018.

nymag.com

Hartmann, Margaret (2 October 2015). "How Australia and Britain Tackled Gun Violence". Daily Intelligencer. Archived from the original on 20 September 2017. Retrieved 3 October 2015.

nytimes.com

Follman, Mark (3 December 2015). "How Many Mass Shootings Are There, Really?". The New York Times. Archived from the original on 29 July 2018. Retrieved 6 December 2015.
Follman, Mark (3 December 2015). "Opinion | How Many Mass Shootings Are There, Really?". The New York Times. ISSN 0362-4331. Archived from the original on 29 July 2018. Retrieved 10 August 2022.
Buchanan, Larry; Leatherby, Lauren (22 June 2022). "Who Stops a 'Bad Guy With a Gun'?". The New York Times. Archived from the original on 22 June 2022. Data source: Advanced Law Enforcement Rapid Response Training Center
Lopez, German (26 May 2022). "America's Gun Problem". The New York Times. Archived from the original on 26 May 2022. Source: Jason R. Silva, William Paterson University
Mazzei, Patricia. "After 2 Apparent Student Suicides, Parkland Grieves Again". New York Times. Retrieved 7 January 2024.
Buchanan, Larry (3 December 2015). "How They Got Their Guns". The New York Times. Archived from the original on 10 January 2016. Retrieved 12 June 2016.
Graham-McLay, Charlotte (10 April 2019). "New Zealand Passes Law Banning Most Semiautomatic Weapons, Weeks After Massacre". The New York Times. Archived from the original on 24 May 2020. Retrieved 1 June 2019.

pagina12.com.ar

"El ex directivo de una empresa de transporte que volvió a los balazos". Pagina12 (in Spanish). 4 May 2006. Retrieved 18 August 2023.

politifact.com

Greenberg, Jon; Valverde, Miriam; Jacobson, Louis. "What we know about mass shootings". PolitiFact. Archived from the original on 6 August 2019. Retrieved 6 August 2019. In January 2013, a mandate for federal investigation of mass shootings authorized by President Barack Obama lowered that baseline to three or more victims killed
Herring, Keely; Jacobson, Louis (22 June 2015). "Is Barack Obama correct that mass killings don't happen in other countries?". PolitiFact. Archived from the original on 1 August 2019. Retrieved 1 August 2019.

rabble.ca

"High school students demand action on gun control following Parkland shooting – rabble.ca". rabble.ca. 16 February 2018. Archived from the original on 25 June 2018. Retrieved 2 July 2018.

reason.com

"Are the Media Making Mass Shootings Worse?". 16 September 2022. Archived from the original on 13 October 2022. Retrieved 13 October 2022.

researchgate.net

Fox & DeLateur. Mass shootings in America: moving beyond Newtown Archived 2 June 2021 at the Wayback Machine. Homicide Studies, Vol 8(1), pp 125–145.

reuters.com

Wongcha-um, Panu; Tanakasempipat, Patpicha (8 February 2020). "Soldier kills 29 people in Thailand before being shot". Reuters. Retrieved 29 September 2023.

rnz.co.nz

"A history of violence: mass killings in New Zealand". Radio New Zealand. 16 March 2023. Archived from the original on 22 September 2022. Retrieved 2 October 2023.

salon.com

Teves, Tom (31 July 2015). "'Something is very wrong in our society': Father of mass-shooting victim calls for an end to the carnage". Salon. Archived from the original on 3 August 2015. Retrieved 12 August 2015.

sciencedirect.com

Lankford, Adam (1 March 2016). "Fame-seeking rampage shooters: Initial findings and empirical predictions". Aggression and Violent Behavior. 27: 122–129. doi:10.1016/j.avb.2016.02.002. ISSN 1359-1789. Archived from the original on 25 July 2019. Retrieved 12 July 2022.

semanticscholar.org

api.semanticscholar.org

Lankford, Adam (2016). "Public Mass Shooters and Firearms: A Cross-National Study of 171 Countries". Violence and Victims. 31 (2): 187–199. doi:10.1891/0886-6708.VV-D-15-00093. ISSN 0886-6708. PMID 26822013. S2CID 207266615. Archived from the original on 19 February 2023. Retrieved 12 July 2022.
Lankford, Adam (2016). "Public Mass Shooters and Firearms: A Cross-National Study of 171 Countries". Violence and Victims. 31 (2): 187–199. doi:10.1891/0886-6708.VV-D-15-00093. ISSN 0886-6708. PMID 26822013. S2CID 207266615. (subscription required)
Anglemeyer, Andrew; Beautrais, Annette (3 September 2019). "Political Response to Firearm Violence Resulting in Mass Casualties in New Zealand and the United States: Worlds Apart". Annals of Internal Medicine. 171 (5): 364–365. doi:10.7326/M19-1567. PMID 31404924. S2CID 199549482. Retrieved 2 October 2023.
Cerfolio, Nina E.; Glick, Ira; Kamis, Danielle; Laurence, Michael (1 September 2022). "A Retrospective Observational Study of Psychosocial Determinants and Psychiatric Diagnoses of Mass Shooters in the United States". Psychodynamic Psychiatry. 50 (3): 513–528. doi:10.1521/pdps.2022.50.5.001. ISSN 2162-2590. PMID 35175100. S2CID 246903970. Archived from the original on 6 September 2022. Retrieved 6 September 2022.
Lankford, Adam; Cowan, Rebecca G. (September 2020). "Has the role of mental health problems in mass shootings been significantly underestimated?". Journal of Threat Assessment and Management. 7 (3–4): 135–156. doi:10.1037/tam0000151. ISSN 2169-4850. S2CID 234017401. Archived from the original on 19 February 2023. Retrieved 12 July 2022.

sky.com

news.sky.com

"Why are white men carrying out more mass shootings?". Sky News. Archived from the original on 11 December 2019. Retrieved 6 January 2020.

slate.com

Peters, Justin (19 December 2013). "Mass shootings in America: Northeastern criminologists James Alan Fox, Monica J. DeLateur in Homicide Studies refute common myths about mass murder". Slate.com. Archived from the original on 5 October 2018. Retrieved 8 July 2016.

socialjusticesolutions.org

"School Shootings and Possible Causes". 14 December 2013. Archived from the original on 16 December 2014. Retrieved 15 February 2018.

springerpub.com

connect.springerpub.com

Lankford, Adam (2016). "Public Mass Shooters and Firearms: A Cross-National Study of 171 Countries". Violence and Victims. 31 (2): 187–199. doi:10.1891/0886-6708.VV-D-15-00093. ISSN 0886-6708. PMID 26822013. S2CID 207266615. Archived from the original on 19 February 2023. Retrieved 12 July 2022.

ssrn.com

papers.ssrn.com

Lott, John (16 December 2018). "How a Botched Study Fooled the World About the U.S. Share of Mass Public Shootings: U.S. Rate is Lower than Global Average". SSRN 3238736.

statista.com

"U.S.: mass shootings by race 1982–2019". Statista. Archived from the original on 4 January 2020. Retrieved 6 January 2020.

stuff.co.nz

Ham, Katie (24 July 2023). "Auckland CBD gunman's fatal injury was self-inflicted, police say". Stuff. Archived from the original on 24 July 2023. Retrieved 2 October 2023.

theatlantic.com

Fisher, Max (23 July 2012). "A Land Without Guns: How Japan Has Virtually Eliminated Shooting Deaths". The Atlantic. Archived from the original on 16 December 2015. Retrieved 16 December 2015.
Fattal, Isabel (15 March 2009). "New Zealand Went More Than 20 Years Between Mass Shootings". The Atlantic. Archived from the original on 3 June 2023. Retrieved 2 October 2023.
Frum, David (23 June 2015). "Mass Shootings Are Preventable". The Atlantic. Archived from the original on 18 August 2015. Retrieved 11 August 2015.

theguardian.com

Morris, Sam. "1,516 mass shootings in 1,735 days: America's gun crisis – in one chart". The Guardian. Archived from the original on 15 February 2018. Retrieved 15 February 2018 – via www.theguardian.com.
Joe Hinchliffe (16 February 2023). "Wieambilla shootings labelled Australia's first Christian terrorist attack". The Guardian. Archived from the original on 16 February 2023. Retrieved 16 February 2023.

amp.theguardian.com

"Boy, 16, 'wore swastika' during fatal school shootings in Brazil | Brazil | The Guardian". amp.theguardian.com. Retrieved 14 April 2023.

thinkprogress.org

Collins, Sam (28 July 2015). "One Change To Our Gun Laws That Could Have Prevented The Last Mass Shooting". Think Progress. Archived from the original on 14 August 2015. Retrieved 12 August 2015.

time.com

Kluger, Jeffrey (25 May 2014). "Why Mass Killers Are Always Male". Time. Archived from the original on 16 September 2015. Retrieved 11 August 2015.

usatoday.com

"James Alan Fox: In San Bernardino, focus on the murderous partnership". USA Today. 3 December 2015. Archived from the original on 9 October 2017. Retrieved 4 September 2017.
Dorell, Oren (18 December 2012). "In Europe, fewer mass killings due to culture not guns". USA Today. Archived from the original on 22 August 2015. Retrieved 11 August 2015.
Dorell, Oren. "In Europe, fewer mass killings due to culture not guns". USA TODAY. Archived from the original on 22 August 2015. Retrieved 4 September 2017.
Korte, Gregory (2 October 2015). "11 mass shootings, 11 speeches: How Obama has responded". USA Today. Archived from the original on 5 October 2015. Retrieved 3 October 2015.

va.gov

ptsd.va.gov

"Impact of Mass Shootings on Individual Adjustment" (PDF). ptsd.va.gov. National Center for PTSD. Archived (PDF) from the original on 24 September 2015. Retrieved 11 August 2015.
"PTSD: National Center for PTSD". ptsd.va.gov. U.S. Department of Veteran Affairs. Retrieved 27 March 2023.

vanderbilt.edu

news.vanderbilt.edu

Wolf, Amy (11 December 2014). "Mental Illness is the wrong scapegoat after mass shootings". Vanderbilt University. Archived from the original on 29 July 2015. Retrieved 12 August 2015.

vice.com

McIntyre, Niamh (16 April 2015). "This Theorist Believes That Capitalism Creates Mass Murderers by Causing People to 'Malfunction'". Vice. Archived from the original on 28 September 2020. Retrieved 11 March 2019.

vox.com

Aleem, Zeeshan (2 May 2020). "Canada just banned military-style assault weapons after its deadliest mass shooting". Vox. Archived from the original on 2 May 2020. Retrieved 2 May 2020.
America’s unique, enduring gun problem, explained vox, retrieved 3 June 2023

wane.com

Campbell, Holly (2 December 2015). "Inside the mind of a mass murderer". WANE.com. Archived from the original on 3 October 2017. Retrieved 10 December 2015.

washingtonpost.com

"The terrible numbers that grow with each mass shooting". The Washington Post. Archived from the original on 1 December 2021. Retrieved 24 July 2021.
Ana Swanson (3 December 2015). "When should a shooting really be called 'terrorism'?". The Washington Post. Archived from the original on 23 August 2016. Retrieved 27 June 2016.
Rosenberg, Eli. "Why this Onion article goes viral after every mass shooting". The Washington Post. Archived from the original on 15 September 2019. Retrieved 11 November 2018.
Volokh, Eugene (3 October 2015). "Do civilians with guns ever stop mass shootings?". The Washington Post. Archived from the original on 3 October 2015. Retrieved 5 October 2015.

washingtontimes.com

Dinan, Stephen (16 December 2018). "Shock study: U.S. had far fewer mass shootings than previously reported". washingtontimes. Archived from the original on 17 December 2018. Retrieved 17 December 2018.

web.archive.org

"Text - H.R.2076 - 112th Congress (2011–2012): Investigative Assistance for Violent Crimes Act of 2012". www.congress.gov. 14 January 2013. Archived from the original on 14 June 2021. Retrieved 14 June 2021.
Bjelopera, Jerome P. (18 March 2013). "Public Mass Shootings in the United States: Selected Implications for Federal Public Health and Safety Policy" (PDF). CRS Report for Congress. Congressional Research Service. Archived (PDF) from the original on 9 September 2013. Retrieved 8 December 2015. "There is no broadly agreed-to, specific conceptualization of this issue, so this report uses its own definition for public mass shootings."
Follman, Mark; Aronsen, Gavin; Pan, Deanna. "US mass shootings, 1982–2022: Data from Mother Jones' investigation". Mother Jones. Archived from the original on 30 May 2019. Retrieved 10 August 2022.
Follman, Mark; Aronsen, Gavin; Pan, Deanna. "A Guide to Mass Shootings in America". Mother Jones. Archived from the original on 28 May 2019. Retrieved 10 August 2022.
Fox & DeLateur. Mass shootings in America: moving beyond Newtown Archived 2 June 2021 at the Wayback Machine. Homicide Studies, Vol 8(1), pp 125–145.
Lankford, Adam (1 March 2016). "Fame-seeking rampage shooters: Initial findings and empirical predictions". Aggression and Violent Behavior. 27: 122–129. doi:10.1016/j.avb.2016.02.002. ISSN 1359-1789. Archived from the original on 25 July 2019. Retrieved 12 July 2022.
"Are the Media Making Mass Shootings Worse?". 16 September 2022. Archived from the original on 13 October 2022. Retrieved 13 October 2022.
Weiss, Jeffrey (6 December 2015). "Mass shootings in the U.S. this year? 353 — or 4, depending on your definition". The Dallas Morning News. Archived from the original on 27 August 2016. Retrieved 6 December 2015.
Follman, Mark (3 December 2015). "How Many Mass Shootings Are There, Really?". The New York Times. Archived from the original on 29 July 2018. Retrieved 6 December 2015.
"About the Mass Shooting Tracker". Mass Shooting Tracker. Archived from the original on 4 January 2018. Retrieved 13 June 2016.
"Orlando club shootings: Full fury of gun battle emerges". - BBC News. 13 June 2016. Archived from the original on 13 June 2016. Retrieved 13 June 2016. Cites Mass Shooting Tracker
"Report: U.S. averages nearly one mass shooting per day so far in 2017". CBS News. 3 October 2017. Archived from the original on 15 February 2018. Retrieved 15 February 2018.
Morris, Sam. "1,516 mass shootings in 1,735 days: America's gun crisis – in one chart". The Guardian. Archived from the original on 15 February 2018. Retrieved 15 February 2018 – via www.theguardian.com.
Follman, Mark. "What Exactly Is A Mass Shooting". Mother Jones. Archived from the original on 2 August 2015. Retrieved 9 August 2015. What is a mass shooting? Broadly speaking, the term refers to an incident involving three or more deaths due to gun violence. But there is no official set of criteria or definition for a mass shooting, according to criminology experts and FBI officials contacted by Mother Jones.
"PUBLIC LAW 112–265" (PDF). United States Congress. 14 January 2013. Archived (PDF) from the original on 19 September 2015. Retrieved 6 December 2015.
"Behind the Bloodshed". USA Today. Archived from the original on 15 May 2019. Retrieved 3 December 2015.
"The terrible numbers that grow with each mass shooting". The Washington Post. Archived from the original on 1 December 2021. Retrieved 24 July 2021.
"H.R. 2076 (112th): Investigative Assistance for Violent Crimes Act of 2012". govtrack.us. United States Congress. Archived from the original on 7 April 2021. Retrieved 20 February 2018. (I)the term mass killings means 3 or more killings in a single incident;
Greenberg, Jon; Valverde, Miriam; Jacobson, Louis. "What we know about mass shootings". PolitiFact. Archived from the original on 6 August 2019. Retrieved 6 August 2019. In January 2013, a mandate for federal investigation of mass shootings authorized by President Barack Obama lowered that baseline to three or more victims killed
Mark Follman (18 December 2015). "No, There Has Not Been a Mass Shooting Every Day This Year". Mother Jones. Archived from the original on 20 July 2018. Retrieved 9 July 2018.
Follman, Mark. "No, There Has Not Been a Mass Shooting Every Day This Year". Mother Jones. Archived from the original on 10 August 2022. Retrieved 10 August 2022.
Follman, Mark (3 December 2015). "Opinion | How Many Mass Shootings Are There, Really?". The New York Times. ISSN 0362-4331. Archived from the original on 29 July 2018. Retrieved 10 August 2022.
Ana Swanson (3 December 2015). "When should a shooting really be called 'terrorism'?". The Washington Post. Archived from the original on 23 August 2016. Retrieved 27 June 2016.
Fisher, Max (23 July 2012). "A Land Without Guns: How Japan Has Virtually Eliminated Shooting Deaths". The Atlantic. Archived from the original on 16 December 2015. Retrieved 16 December 2015.
Herring, Keely; Jacobson, Louis (22 June 2015). "Is Barack Obama correct that mass killings don't happen in other countries?". PolitiFact. Archived from the original on 1 August 2019. Retrieved 1 August 2019.
Aleem, Zeeshan (2 May 2020). "Canada just banned military-style assault weapons after its deadliest mass shooting". Vox. Archived from the original on 2 May 2020. Retrieved 2 May 2020.
Buchanan, Larry; Leatherby, Lauren (22 June 2022). "Who Stops a 'Bad Guy With a Gun'?". The New York Times. Archived from the original on 22 June 2022. Data source: Advanced Law Enforcement Rapid Response Training Center
Follman, Mark; Aronsen, Gavin; Pan, Deanna. "US Mass Shootings, 1982–2023: Data From Mother Jones' Investigation". Mother Jones. Archived from the original on 31 March 2023. Retrieved 31 March 2023.
Follman, Mark; Aronsen, Gavin; Pan, Deanna (2012). "A Guide to Mass Shootings in America". MotherJones.com. Archived from the original on 10 March 2023. Updated March 27, 2023 Describes inclusion criteria.
Lopez, German (26 May 2022). "America's Gun Problem". The New York Times. Archived from the original on 26 May 2022. Source: Jason R. Silva, William Paterson University
Palazzolo, Joe; Flynn, Alexis (3 October 2015). "U.S. Leads World in Mass Shootings". The Wall Street Journal. Archived from the original on 3 May 2021. Retrieved 2 October 2017.
Christensen, Jen (5 October 2017). "Why the US has the most mass shootings". CNN. Archived from the original on 19 April 2021. Retrieved 6 November 2017.
Fox, Kara (9 March 2018). "How US gun culture compares with the world in five charts". CNN. Archived from the original on 7 June 2022. Retrieved 15 February 2018.
Lankford, Adam (2016). "Public Mass Shooters and Firearms: A Cross-National Study of 171 Countries". Violence and Victims. 31 (2): 187–199. doi:10.1891/0886-6708.VV-D-15-00093. ISSN 0886-6708. PMID 26822013. S2CID 207266615. Archived from the original on 19 February 2023. Retrieved 12 July 2022.
Dinan, Stephen (16 December 2018). "Shock study: U.S. had far fewer mass shootings than previously reported". washingtontimes. Archived from the original on 17 December 2018. Retrieved 17 December 2018.
Adam, Lankford (March 2019). "Confirmation That the United States Has Six Times Its Global Share of Public Mass Shooters, Courtesy of Lott and Moody's Data". Archived from the original on 16 December 2019. Retrieved 16 December 2019.
Moody, Lott (March 2019). "Is the United States an Outlier in Public Mass Shootings? A Comment on Adam Lankford" (PDF). Archived (PDF) from the original on 18 January 2020. Retrieved 16 December 2019.
Lankford, Adam (March 2019). "Confirmation That the United States Has Six Times Its Global Share of Public Mass Shooters, Courtesy of Lott and Moody's Data" (PDF). Archived (PDF) from the original on 9 December 2019. Retrieved 16 December 2019.
"The Importance of Analyzing Public Mass Shooters Separately from Other Attackers When Estimating the Prevalence of Their Behavior Worldwide · Econ Journal Watch: public mass shootings, public mass shooter, lone wolf, terrorism, gun policy". econjwatch.org. Archived from the original on 6 July 2022. Retrieved 12 July 2022.
"Mass shootings in the US increased during the coronavirus pandemic, study finds". 16 September 2021. Archived from the original on 17 February 2022. Retrieved 17 February 2022.
"At least 4 killed and multiple crime scenes after shooting in Australia". cbsnews.com. 4 June 2019. Archived from the original on 4 June 2019. Retrieved 5 June 2019.
Nunn, Gary (5 June 2019). "Darwin shooting: Why mass shooting feels unfamiliar to Australia". BBC. Archived from the original on 16 January 2020. Retrieved 1 January 2020.
Joe Hinchliffe (16 February 2023). "Wieambilla shootings labelled Australia's first Christian terrorist attack". The Guardian. Archived from the original on 16 February 2023. Retrieved 16 February 2023.
Alpers, Philip; Lovell, Miles; Picard, Michael (7 December 2022). "New Zealand - Gun Facts, Figures and the Law". GunPolicy.org. University of Sydney. Archived from the original on 9 September 2023. Retrieved 2 October 2023.
"A history of violence: mass killings in New Zealand". Radio New Zealand. 16 March 2023. Archived from the original on 22 September 2022. Retrieved 2 October 2023.
Fattal, Isabel (15 March 2009). "New Zealand Went More Than 20 Years Between Mass Shootings". The Atlantic. Archived from the original on 3 June 2023. Retrieved 2 October 2023.
Cai, Derek; Wang, Fan (20 July 2023). "Auckland shooting: Renewed debate on rising NZ crime rste". BBC News. Archived from the original on 22 August 2023. Retrieved 2 October 2023.
Ham, Katie (24 July 2023). "Auckland CBD gunman's fatal injury was self-inflicted, police say". Stuff. Archived from the original on 24 July 2023. Retrieved 2 October 2023.
Follman, Mark (27 July 2012). "'I Was a Survivor': Recalling a Mass Shooting 4 Years Ago Today". Mother Jones. Archived from the original on 26 August 2015. Retrieved 11 August 2015.
Teves, Tom (31 July 2015). "'Something is very wrong in our society': Father of mass-shooting victim calls for an end to the carnage". Salon. Archived from the original on 3 August 2015. Retrieved 12 August 2015.
Flynn, Sean (30 July 2012). "Is he coming? Is he? Oh God, I think he is". GQ. Archived from the original on 1 August 2015. Retrieved 12 August 2015.
Karlsson, Ingemar. "Memories of traumatic events among swedish police officers". Stockholm University. Archived from the original on 8 December 2015. Retrieved 11 August 2015.
Simmons, Laura (29 June 2014). "Post Traumatic Stress Disorder in Mass Shooting Survivors". Liberty Voice. Archived from the original on 21 November 2015. Retrieved 11 August 2015.
"Impact of Mass Shootings on Individual Adjustment" (PDF). ptsd.va.gov. National Center for PTSD. Archived (PDF) from the original on 24 September 2015. Retrieved 11 August 2015.
Frum, David (23 June 2015). "Mass Shootings Are Preventable". The Atlantic. Archived from the original on 18 August 2015. Retrieved 11 August 2015.
Kluger, Jeffrey (25 May 2014). "Why Mass Killers Are Always Male". Time. Archived from the original on 16 September 2015. Retrieved 11 August 2015.
Ford, Dana (24 July 2015). "Who commits mass shootings?". CNN. Archived from the original on 8 December 2015. Retrieved 4 December 2015.
"Why are white men carrying out more mass shootings?". Sky News. Archived from the original on 11 December 2019. Retrieved 6 January 2020.
"U.S.: mass shootings by race 1982–2019". Statista. Archived from the original on 4 January 2020. Retrieved 6 January 2020.
Cerfolio, Nina E.; Glick, Ira; Kamis, Danielle; Laurence, Michael (1 September 2022). "A Retrospective Observational Study of Psychosocial Determinants and Psychiatric Diagnoses of Mass Shooters in the United States". Psychodynamic Psychiatry. 50 (3): 513–528. doi:10.1521/pdps.2022.50.5.001. ISSN 2162-2590. PMID 35175100. S2CID 246903970. Archived from the original on 6 September 2022. Retrieved 6 September 2022.
"Most mass shooters share these four defining moments, research shows". CBS News. 21 November 2022. Archived from the original on 24 November 2022. Retrieved 25 November 2022.
Lankford, Adam; Cowan, Rebecca G. (September 2020). "Has the role of mental health problems in mass shootings been significantly underestimated?". Journal of Threat Assessment and Management. 7 (3–4): 135–156. doi:10.1037/tam0000151. ISSN 2169-4850. S2CID 234017401. Archived from the original on 19 February 2023. Retrieved 12 July 2022.
Peters, Justin (19 December 2013). "Mass shootings in America: Northeastern criminologists James Alan Fox, Monica J. DeLateur in Homicide Studies refute common myths about mass murder". Slate.com. Archived from the original on 5 October 2018. Retrieved 8 July 2016.
Buchanan, Larry (3 December 2015). "How They Got Their Guns". The New York Times. Archived from the original on 10 January 2016. Retrieved 12 June 2016.
"High school students demand action on gun control following Parkland shooting – rabble.ca". rabble.ca. 16 February 2018. Archived from the original on 25 June 2018. Retrieved 2 July 2018.
Campbell, Holly (2 December 2015). "Inside the mind of a mass murderer". WANE.com. Archived from the original on 3 October 2017. Retrieved 10 December 2015.
Wolf, Amy (11 December 2014). "Mental Illness is the wrong scapegoat after mass shootings". Vanderbilt University. Archived from the original on 29 July 2015. Retrieved 12 August 2015.
Angry young Men and Mass Killings Archived 17 June 2016 at the Wayback Machine. The Huffington Post. 16 June 2016.
"Finally understand why. Dave Cullen's Edgar-winning Columbine book: the Columbine killers, shooting & myths". davecullen.com. Archived from the original on 5 December 2016. Retrieved 27 September 2015.
Cullen, Dave (31 August 2015). "Inside the Warped Mind of Vester Flanagan and Other Shooters". The New Republic. Archived from the original on 25 September 2015. Retrieved 27 September 2015.
Bekiempis, Victoria (4 September 2015). "Meet Mass-Shooting Expert Mary Ellen O'Toole". Newsweek. Archived from the original on 5 September 2015. Retrieved 6 September 2015.
Fox, James Alan (16 January 2011). "The real causes of mass murder". Boston.com. Archived from the original on 2 October 2015. Retrieved 25 November 2015.
"James Alan Fox: In San Bernardino, focus on the murderous partnership". USA Today. 3 December 2015. Archived from the original on 9 October 2017. Retrieved 4 September 2017.
Wanamaker, John (8 October 2017). "'This shooter is a little different': Hamline professor studies mass shootings". MPR News. Archived from the original on 8 October 2017. Retrieved 9 October 2017.
"School Shootings and Possible Causes". 14 December 2013. Archived from the original on 16 December 2014. Retrieved 15 February 2018.
"Op-Ed: We have studied every mass shooting since 1966. Here's what we've learned about the shooters". Los Angeles Times. 4 August 2019. Archived from the original on 11 August 2019. Retrieved 11 August 2019.
"Mass shootings: Experts say violence is contagious, and 24/7 news cycle doesn't help". NBC News. 5 August 2019. Archived from the original on 11 August 2019. Retrieved 11 August 2019.
Dorell, Oren (18 December 2012). "In Europe, fewer mass killings due to culture not guns". USA Today. Archived from the original on 22 August 2015. Retrieved 11 August 2015.
McIntyre, Niamh (16 April 2015). "This Theorist Believes That Capitalism Creates Mass Murderers by Causing People to 'Malfunction'". Vice. Archived from the original on 28 September 2020. Retrieved 11 March 2019.
Melissa Jeltsen (18 July 2014). "Mass Shooting Analysis Finds Strong Domestic Violence Connection". The Huffington Post. Archived from the original on 8 May 2018. Retrieved 13 June 2016.
"Analysis of Mass Shootings". Everytownresearch.org. 20 August 2015. Archived from the original on 10 May 2019. Retrieved 13 June 2016. This analysis has later figures than reported in the article
Birch, Jenna (27 July 2015). "Does Media Coverage After a Mass Shooting Do More Harm Than Good?". Yahoo! News. Archived from the original on 16 August 2015. Retrieved 11 August 2015.
Elinson, Zusha; Lazo, Alejandro (4 October 2015). "More Police Decide Against Naming Mass-Shooting Suspects". Wall Street Journal. Archived from the original on 4 October 2015. Retrieved 5 October 2015.
Towers, Sherry; Gomez-Lievano, Andres; Khan, Maryam; Mubayi, Anuj; Castillo-Chavez, Carlos (2 July 2015). Yukich, Joshua (ed.). "Contagion in Mass Killings and School Shootings". PLOS One. 10 (7): e0117259. Bibcode:2015PLoSO..1017259T. doi:10.1371/journal.pone.0117259. PMC 4489652. PMID 26135941.
- Stephanie Pappas (2 July 2015). "Mass Shootings Are Contagious". Live Science. Archived from the original on 29 July 2019. Retrieved 16 June 2018.
- Johnston, Jennifer (4 August 2016). ""Media Contagion" Is Factor in Mass Shootings, Study Says" (Press release). American Psychological Association. Archived from the original on 30 June 2021. Retrieved 16 June 2018.
- Colin Campbell (2 December 2015). "Hard-hitting Daily News cover blasts Republicans for offering only 'prayers' after latest shooting". Business Insider. Archived from the original on 3 December 2015. Retrieved 3 December 2015.
- Fang, Marina (2 December 2015). "New York Daily News Skewers Politicians Refusing to Act on Gun Violence: 'God Isn't Fixing This'". Huffington Post. Archived from the original on 3 December 2015. Retrieved 2 December 2015.
- Graham-McLay, Charlotte (10 April 2019). "New Zealand Passes Law Banning Most Semiautomatic Weapons, Weeks After Massacre". The New York Times. Archived from the original on 24 May 2020. Retrieved 1 June 2019.
- Hartmann, Margaret (2 October 2015). "How Australia and Britain Tackled Gun Violence". Daily Intelligencer. Archived from the original on 20 September 2017. Retrieved 3 October 2015.
- Tarabay, Jamie; Dewan, Angela (4 October 2017). "What the UK and Australia did differently after mass shootings". CNN. Archived from the original on 1 February 2018. Retrieved 31 January 2018.
- "Plymouth shooting: Suspected gunman and five others die". BBC News. 13 August 2021. Archived from the original on 12 August 2021. Retrieved 14 August 2021.
- Collins, Sam (28 July 2015). "One Change To Our Gun Laws That Could Have Prevented The Last Mass Shooting". Think Progress. Archived from the original on 14 August 2015. Retrieved 12 August 2015.
- Weinberg, Ali (2 October 2015). "These 6 Stalled Bills Aimed at Mass Shootings Like Umpqua Flounder in Congress". ABC News. Archived from the original on 3 October 2015. Retrieved 3 October 2015.
- Andrews, Becca (1 October 2015). "An Overwhelming Majority of Americans Still Support Universal Background Checks". Mother Jones. Archived from the original on 8 December 2015. Retrieved 16 December 2015.
- Volokh, Eugene (3 October 2015). "Do civilians with guns ever stop mass shootings?". The Washington Post. Archived from the original on 3 October 2015. Retrieved 5 October 2015.
- Dorell, Oren. "In Europe, fewer mass killings due to culture not guns". USA TODAY. Archived from the original on 22 August 2015. Retrieved 4 September 2017.
- Korte, Gregory (2 October 2015). "11 mass shootings, 11 speeches: How Obama has responded". USA Today. Archived from the original on 5 October 2015. Retrieved 3 October 2015.
- Tani, Maxwell (2 December 2015). "OBAMA: 'We have a pattern now of mass shootings ... that has no parallel'". Business Insider. Archived from the original on 12 December 2015. Retrieved 16 December 2015.
- Witt, Emily (19 February 2018). "How the Survivors of Parkland Began the Never Again Movement". The New Yorker. Archived from the original on 11 September 2018. Retrieved 20 February 2018.

worldcat.org

Lankford, Adam (1 March 2016). "Fame-seeking rampage shooters: Initial findings and empirical predictions". Aggression and Violent Behavior. 27: 122–129. doi:10.1016/j.avb.2016.02.002. ISSN 1359-1789. Archived from the original on 25 July 2019. Retrieved 12 July 2022.
Follman, Mark (3 December 2015). "Opinion | How Many Mass Shootings Are There, Really?". The New York Times. ISSN 0362-4331. Archived from the original on 29 July 2018. Retrieved 10 August 2022.
Lankford, Adam (2016). "Public Mass Shooters and Firearms: A Cross-National Study of 171 Countries". Violence and Victims. 31 (2): 187–199. doi:10.1891/0886-6708.VV-D-15-00093. ISSN 0886-6708. PMID 26822013. S2CID 207266615. Archived from the original on 19 February 2023. Retrieved 12 July 2022.
Lankford, Adam (2016). "Public Mass Shooters and Firearms: A Cross-National Study of 171 Countries". Violence and Victims. 31 (2): 187–199. doi:10.1891/0886-6708.VV-D-15-00093. ISSN 0886-6708. PMID 26822013. S2CID 207266615. (subscription required)
Stroebe, Wolfgang; Leander, N. Pontus; Kruglanski, Arie W. (11 August 2017). "The impact of the Orlando mass shooting on fear of victimization and gun-purchasing intentions: Not what one might expect". PLOS ONE. 12 (8): e0182408. Bibcode:2017PLoSO..1282408S. doi:10.1371/journal.pone.0182408. ISSN 1932-6203. PMC 5553639. PMID 28800365.
Malta, Deborah Carvalho; Soares Filho, Adauto Martins; Pinto, Isabella Vitral; de Souza Minayo, Maria Cecília; Lima, Cheila Marina; Machado, Ísis Eloah; Teixeira, Renato Azeredo; Neto, Otaliba Libânio Morais; Ladeira, Roberto Marini; Merchan-Hamann, Edgar; de Souza, Maria de Fatima Marinho; Vasconcelos, Cíntia Honório; Vidotti, Carlos Cezar Flores; Cousin, Ewerton; Glenn, Scott (30 September 2020). "Association between firearms and mortality in Brazil, 1990 to 2017: a global burden of disease Brazil study". Population Health Metrics. 18 (1): 19. doi:10.1186/s12963-020-00222-3. ISSN 1478-7954. PMC 7525968. PMID 32993706.
Kellermann, A. L.; Mercy, J. A. (July 1992). "Men, women, and murder: gender-specific differences in rates of fatal violence and victimization". The Journal of Trauma. 33 (1): 1–5. ISSN 0022-5282. PMID 1635092.
Cerfolio, Nina E.; Glick, Ira; Kamis, Danielle; Laurence, Michael (1 September 2022). "A Retrospective Observational Study of Psychosocial Determinants and Psychiatric Diagnoses of Mass Shooters in the United States". Psychodynamic Psychiatry. 50 (3): 513–528. doi:10.1521/pdps.2022.50.5.001. ISSN 2162-2590. PMID 35175100. S2CID 246903970. Archived from the original on 6 September 2022. Retrieved 6 September 2022.
Lankford, Adam; Cowan, Rebecca G. (September 2020). "Has the role of mental health problems in mass shootings been significantly underestimated?". Journal of Threat Assessment and Management. 7 (3–4): 135–156. doi:10.1037/tam0000151. ISSN 2169-4850. S2CID 234017401. Archived from the original on 19 February 2023. Retrieved 12 July 2022.

wsj.com

Palazzolo, Joe; Flynn, Alexis (3 October 2015). "U.S. Leads World in Mass Shootings". The Wall Street Journal. Archived from the original on 3 May 2021. Retrieved 2 October 2017.
Elinson, Zusha; Lazo, Alejandro (4 October 2015). "More Police Decide Against Naming Mass-Shooting Suspects". Wall Street Journal. Archived from the original on 4 October 2015. Retrieved 5 October 2015.

yahoo.com

Birch, Jenna (27 July 2015). "Does Media Coverage After a Mass Shooting Do More Harm Than Good?". Yahoo! News. Archived from the original on 16 August 2015. Retrieved 11 August 2015.

youtube.com

Towers, Sherry (6 December 2017). "Newsmaker Sunday: Sherry Towers". Newsmaker Sunday (Interview). Interviewed by John Hook. Phoenix, Arizona, United States: Fox 10 Phoenix. Archived from the original on 4 November 2021. Retrieved 14 June 2018.