Navigation Links
Criminal behavior: Older siblings strongly sway younger siblings close in age
Date:4/28/2014

If a sibling commits a violent criminal act, the risk that a younger sibling may follow in their footsteps is more likely than the transmission of that behavior to an older sibling, according to a new study conducted by researchers at Virginia Commonwealth University and Lund University in Sweden.

The findings provide insight into the social transmission of violent behaviors and suggest that environmental factors within families can be important when it comes to delinquent behavior. Down the road, the results may be used to inform strategies for prevention and treatment programs.

For some time, experts have recognized that violent criminal behavior runs strongly in families due to shared environmental factors such as poverty, divorce and poor parental supervision.

In a study, published online April 28 in the journal Psychological Medicine, researchers examined a series of national databases from Sweden linking full sibling pairs and criminal conviction. The team conducted two analyses one that looked at age differences in siblings, and one that examined the difference in the risk of being a younger sibling versus an older sibling of a proband with violent criminal behavior.

Researchers found that older siblings more strongly "transmit" the risk for violent criminal behavior to their younger siblings, rather than vice versa. The team also found that the closer in age that siblings are, the greater the risk for the transmission of violent behavior. The authors write, "Because older siblings often exert more influence on siblings than younger, the risk for violent criminal behavior should be greater when the older sibling has violent criminal behavior as compared to the younger sibling. However it is not just mere closeness in age, but rather the nature of the sibling relationship that often occurs when siblings are closer in age."

"Our findings strongly support the importance of familial-environmental influences on violent criminal behavior and provide some insight into the possible mechanisms at work," said first author Kenneth S. Kendler, M.D., director of the VCU Virginia Institute for Psychiatric and Behavioral Genetics.


'/>"/>

Contact: Sathya Achia Abraham
sbachia@vcu.edu
804-828-1231
Virginia Commonwealth University
Source:Eurekalert

Related medicine news :

1. Children, brain development and the criminal law
2. New Facebook app to detect pedophiles and criminals developed by Ben-Gurion U. researchers
3. Mass. Launches Criminal Probe of Firm Linked to Meningitis Outbreak: Report
4. Continued Use of ADHD Drugs May Reduce Criminal Behavior, Study Says
5. DePuy ASR Hip Recall: Bernstein Liebhard Notes British Call for Criminal Inquiry Following Revelations in U.S. DePuy ASR Trial
6. Michigan Criminal Attorney, Loren Dickstein, Successfully Assists Client with Avoiding Serving Time in Federal Prison
7. Criminal Defense Attorneys of Intermountain Legal Launch New Website to Further Assist Clients throughout Northern and Central Utah
8. Orange County’s New Suspect Identification Tools Meet Resistance from MacGregor & Collins Criminal Attorneys
9. Norwich University Launches New Online Bachelor’s Degree Completion Program in Criminal Justice
10. New Drug Bill to Lower Penalties for Possession of Controlled Substances Gains Support from Criminal Lawyers
11. Criminal Attorneys Provide Memorial Day Weekend DUI Checklist and Safety Information
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/25/2016)... ... ... On Friday, June 10, Van Mitchell, Secretary of the Maryland Department of Health ... of their exemplary accomplishments in worksite health promotion. , The Wellness at Work Awards ... at the BWI Marriott in Linthicum Heights. iHire was one of 42 businesses to ...
(Date:6/24/2016)... Michigan (PRWEB) , ... June 24, 2016 , ... June ... about the dangers associated with chronic pain and the benefits of holistic treatments, ... individuals who are suffering with Sickle Cell Disease. , Sickle Cell Disease (SCD) is ...
(Date:6/24/2016)... San Francisco, CA (PRWEB) , ... June 24, ... ... at CitiDent, is now offering micro-osteoperforation for accelerated orthodontic treatment. Dr. Cheng has ... , self-ligating Damon brackets , AcceleDent, and accelerated osteogenic orthodontics. , ...
(Date:6/24/2016)... ... June 24, 2016 , ... EB ... Decision Making in Emergency Medicine conference in Ponte Vedra Beach, FL. The awards ... in Emergency Medicine Practice and Pediatric Emergency Medicine Practice. , “With ...
(Date:6/24/2016)... ... June 24, 2016 , ... National recruitment firm Slone Partners ... extensive sequencing and genomics experience, as Vice President of North American Capital Sales at ... responsible for leading the sales team in the commercialization of the HTG EdgeSeq system ...
Breaking Medicine News(10 mins):
(Date:6/23/2016)... 2016 Research and Markets has announced ... report to their offering. ... a favourable commercial environment for MedImmune to enter. The US ... will serve to drive considerable growth for effective anti-influenza medications. ... cap sales considerably, but development is still in its infancy. ...
(Date:6/23/2016)... and INDIANAPOLIS , June 23, ... a Lilly Diabetes Tomorrow,s Leaders Scholarship is any indication, ... winners, announced today online at www.diabetesscholars.org by ... 1 diabetes stand in the way of academic and ... the Foundation,s scholarship program since 2012, and continues to ...
(Date:6/23/2016)...  Guerbet announced today that it has been named ... . One of 12 suppliers to receive ... support of Premier members through exceptional local customer service ... to lower costs. ... outstanding customer service from Premier," says Massimo Carrara ...
Breaking Medicine Technology: