Studies and Analyses

Studies and Analyses

Exploring Africa's success stories

But after four decades of relative stagnation, Africa has been growing rapidly. Since the 1990s, many African countries have seen economic and political…

Studies and Analyses

Estrogen Therapy Linked to Faster Ovarian Cancer Growth

Menopausal estrogen replacement therapy (ERT) also significantly increases the likelihood of the cancer metastasizing to the lymph nodes, according to the…

Studies and Analyses

Harm Reduction Cigarettes: Are They Really Safer?

To reduce the toxicity of cigarette smoke, tobacco companies have introduced “harm reduction cigarettes,” often marketed as safer than conventional brands.But…

Studies and Analyses

TEEB report puts world's natural assets on the global political radar

“TEEB has documented not only the multi-trillion dollar importance to the global economy of the natural world, but the kinds of policy-shifts and smart market…

Studies and Analyses

Video Games Proven Effective for Employee Training

Long derided as mere entertainment, new research now shows that organizations using video games to train employees end up with smarter, more motivated workers…

Studies and Analyses

When Leaders Embrace Tough Traits for Better Results

Outgoing. Assertive. Calm. Practical. Decisive. These are obvious qualities that one would want in their leaders. But what about, say, arrogant, hesitant,…

Studies and Analyses

Team Science: Boosting Productivity in Translational Medicine

Taking a cue from the world of business-performance experts and baseball talent scouts, Penn Medicine translational medicine researchers are among the first to…

Studies and Analyses

How Envy Shapes Smartphone Choices: iPhones vs. BlackBerries

“Our studies showed that people who had been made envious of someone who owned an iPhone were willing to pay 80 Euros more on average,” write authors Niels van…

Studies and Analyses

Cash Use Linked to Healthier Food Choices: Study Insights

“Two factors contribute to this intriguing effect,” write authors Manoj Thomas (Cornell University), Kalpesh Kaushik Desai (State University of New York,…

Studies and Analyses

Power vs. Poverty: How Spending Reflects Values

“We ask whether the powerful and powerless differentially value the self versus others, and whether this, in turn, translates into observable differences in…

Studies and Analyses

New Fish Model Inspires Design of Robots and Prosthetics

Scientists at the University of Maryland and Tulane University have developed a computational model of a swimming fish that is the first to address the…

Studies and Analyses

Short Messages and Earthquakes: Exploring Their Statistical Link

The occurrence of these events is apparently chaotic but they obey the same statistical principles, a German-Chinese team of scientists around Jürgen Kurths…

Studies and Analyses

Visceral Adiposity Index Linked to Hepatitis C Viral Load

Researchers at the University of Palermo in Italy provide the evidence that a higher visceral adiposity index score¡ªa new index of adipose dysfunction¡ªhas a…

Studies and Analyses

Vitamin B12 May Reduce Risk of Alzheimer’s Disease

“Our findings show the need for further research on the role of vitamin B12 as a marker for identifying people who are at increased risk of Alzheimer’s…

Studies and Analyses

Conserving the Vasa: Insights for Maritime Heritage Preservation

“I hope that the importance of the conservation of the Vasa will be recognised and provide inspiration and guidance for other attempts to stabilise the…

Studies and Analyses

Older Women May Skip Bone Density Tests for 10 Years

Now a new study led by Margaret L. Gourlay, MD, MPH of the University of North Carolina at Chapel Hill School of Medicine finds that women aged 67 years and…

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