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Peers influence adolescent drinking, but not always how you might expect

Drinking during adolescence has both short- and long-term negative health consequences. Prior research has shown that peer influence is one of the most important predictors of alcohol use in...

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Teenage smoking behavior influenced by friends' and parents' smoking habits

The company you keep in junior high school may have more influence on your smoking behavior than your high school friends, according to newly published research from the University of Southern...

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Teens' brains are more sensitive to rewarding feedback from peers

Teenagers are risk-takers—they're more likely than children or adults to experiment with illicit substances, have unprotected sex, and drive recklessly. But research shows that teenagers have the...

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Friends' Facebook, Myspace photos affect risky behavior among teens

Teenagers who see friends smoking and drinking alcohol in photographs posted on Facebook and Myspace are more likely to smoke and drink themselves, according to a new study from the University of...

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When it comes to peer pressure, teens are not alone

and when they do, they like to have company. Teens are five times likelier to be in a car accident when in a group than when driving alone, and likelier to commit a crime or drink alcohol when with a...

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Peer influence more likely to encourage smoking, say sociologists

(Medical Xpress)—Adolescents tend to be more powerful in influencing their friends to start smoking than in helping them to quit, according to sociologists.

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Social media strategy may increase public awareness about donor heart needs

Using social media to deliver both emotional and concise medical content as well as the need for heart transplants and organs resulted in a higher engagement with members, according to research...

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Genes and environment contribute to personal and peer drinking during...

Alcohol use typically begins during adolescence, within social contexts, and is often correlated with the drinking of one's peers. A new study of how a person's drinking is related to the alcohol use...

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Underage drinking among close friends high indicator of future alcohol use by...

Research led by University of Southern California (USC) professor Mary Ann Pentz, Ph.D., shows that black middle school students whose close friends drink alcohol are more likely to drink alcohol in...

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Tweens just say 'maybe' to cigarettes and alcohol

When it comes to prevention of substance use in our tween population, turning our kids on to thought control may just be the answer to getting them to say no.

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Environmental factors can mitigate genetic risk for developing alcohol problems

Alcohol use during adolescence is harmful on multiple levels, including an increased risk for developing alcohol use disorders (AUDs) later in life. Recent research suggests that genetic influences are...

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Teens' struggles with peers forecast long-term adult problems

Teenagers' struggles to connect with their peers in the early adolescent years while not getting swept along by negative peer influences predict their capacity to form strong friendships and avoid...

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Research shows early dialogue between parents and children most effective in...

Early, substantive dialogue between parents and their grade-school age children about the ills of tobacco and alcohol use can be more powerful in shaping teen behavior than advertising, marketing or...

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Ethical behavior can be contagious, study says

A new study from Penn State Smeal College of Business faculty members Steven Huddart and Hong Qu examines the power of social influence on managers' ethical behavior. The Department of Accounting...

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