Social Sciences + Humanities

Public more confident connecting increasing heat, wildfires with climate change than other extreme weather events, study finds

CORVALLIS, Ore. — Oregon State University researchers found that U.S. adults are fairly confident in linking wildfires and heat to climate change, but less confident when it comes to other extreme weather events like hurricanes, flooding or tornadoes.

Legacy of Indigenous stewardship of camas dates back more than 3,500 years, OSU study finds

CORVALLIS, Ore. — An Oregon State University study found evidence that Indigenous groups in the Pacific Northwest were intentionally harvesting edible camas bulbs at optimal stages of the plant’s maturation as far back as 3,500 years ago.

The findings contribute to the growing body of research around Traditional Ecological Knowledge and practices, demonstrating the care and specificity with which Indigenous groups have been stewarding and cultivating natural resources for millennia.

In states that legalized cannabis, frequent cannabis use became more common in young adults who are not in college, OSU study finds

CORVALLIS, Ore. — An Oregon State University study found that in states where recreational cannabis has been legalized, young adults not in college more often became frequent users of the drug than their college-enrolled peers.

After state legalization, young adults not in college were also more likely to meet the criteria for cannabis use disorder, meaning they continued to use the drug despite problems it caused in their lives.

Personal experience with wildfire increases engagement in disaster preparedness, OSU study finds

CORVALLIS, Ore. — Residents who experienced direct harm from Oregon’s 2020 wildfires are more likely to take steps to mitigate their fire risk in the future, an Oregon State University study found.

They’re also more apt to participate in community-helping activities like donating to and volunteering with emergency response groups after wildfires.

OSU study: People with facial differences fare best when they disclose conditions on own terms

CORVALLIS, Ore. — People with noticeable facial differences often feel compelled to explain the medical reasons behind those differences, but such involuntary disclosure may increase stigma, anxiety and depression, recent research from Oregon State University has found.

However, people who are able to disclose on their own terms, share openly and educate others about their conditions report positive outcomes like greater job satisfaction and higher self-worth.

New OSU Press book explores the destruction of Celilo Falls from a child’s perspective

CORVALLIS, Ore. – In 1957 Celilo Falls, a fishery that was pivotal to the lives of many Native Americans along the Columbia River, was lost when it was flooded and destroyed by the construction of The Dalles Dam.

A new children’s book by Warm Springs Elder Linda Meanus captures those life-altering events from her perspective. The book, “My Name is LaMoosh,” will be published by Confluence and OSU Press in June.

Mental imagery a helpful way to distract teens from negative thought patterns, OSU study finds

CORVALLIS, Ore. — For adolescents who may get stuck in negative thought spirals, refocusing on mental imagery is a more effective distraction than verbal thoughts, a recent study from Oregon State University found.

A short-term distraction can break up the thought spiral, which makes room for that person to then seek help from a therapist, friend or parent, said study author Hannah Lawrence, an assistant professor of psychology in OSU’s College of Liberal Arts.

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