Tag Archives: risks

Treating Depression: An Expert Discusses Risks, Benefits of Ketamine

Controversial option seems to work when other methods fail

Up to a third of patients with depression don’t respond to traditional forms of treatment. For those patients, the dark fog that hovers over their lives feels like it will never lift. But a new treatment called ketamine has recently made waves all over the internet. Hailed as a “miracle drug” and the first major antidepressant breakthrough in three decades, ketamine has improved the lives of many patients whose depression had dominated their lives for years. And yet, many of these articles also convey a note of skepticism. That’s because ketamine is also a street drug, a popular hallucinogenic known as “special K.” (more…)

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Sharks: Bad Creatures or Bad Image?

EAST LANSING, Mich. — Historically, the media have been particularly harsh to sharks, and it’s affecting their survival.

The results of a Michigan State University study, appearing in the current issue of the journal Conservation Biology, reviewed worldwide media coverage of sharks – and the majority isn’t good.

Australian and U.S. news articles were more likely to focus on negative reports featuring sharks and shark attacks rather than conservation efforts. Allowing such articles to dominate the overall news coverage diverts attention from key issues, such as shark populations are declining worldwide and many species are facing extinction, said Meredith Gore, MSU assistant professor of fisheries and wildlife and the School of Criminal Justice. (more…)

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Investment Risk Tolerance Affected by Age, Economic Climate, MU Study Shows

COLUMBIA, Mo. – As the U.S. economy continues to lag, many investors remain wary about taking risks with the stock market. Now, researchers at the University of Missouri have concluded that this attitude toward investment risk-taking is influenced by the age of the investor and the economic climate of the time period. Rui Yao, an assistant professor of personal financial planning in the College of Human Environmental Sciences at MU, found that willingness to take financial risks, or “risk tolerance,” decreases as investors age.

“Age has a pragmatic relationship with financial risk,” Yao said. “Each additional year of life represents a shortened time horizon for recouping market losses. In addition, individuals approaching or in retirement may shift focus from asset accumulation to asset preservation. These individuals may become relatively more concerned about potential loss of money when they are closer to retirement or no longer have a steady source of income.” (more…)

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