Oxford University Press's
Academic Insights for the Thinking World
We’ve all heard the phrase “use it or lose it,” and there are many other examples in the media of how we can keep our brains sharp as we age. Research has shown that what is good for your heart is good for your brain, in the biological sense – but what about in a romantic sense?
When we pay our bills using a plastic card, we are simply authorizing alterations to the information stored in some computers. This is one aspect of the symbiotic relationship that now exists between money and information. The modern financial world is byzantine in its complexity, and mathematics is involved in many ways, not all of them transparently clear. Fortunately there are some bright spots, such as the fact that it is now possible to measure information.
We took some time to interview Shaun McCann, a man responsible for carrying out the first ever bone marrow transplant in Ireland, in 1984. Getting to know Shaun, we discussed his formative years, the risks involved in the early days of stem cell transplants, and the trials he has faced in over four decades of medicine.
The words digital economy conjure images of young, tech-savvy entrepreneurs breaking moulds in a world where technology is disruptive. But could the reality be much more mundane and mercantile? When Facebook released “Facebook at work” earlier this year, the social networking goliath laid a huge challenge at the feat of LinkedIn, a powerful incumbent that had until then dominated its corner of the market.
Scholars have long documented the significance in young people’s lives of popular culture ideals. These ideals can come in many forms including fashion models, singers and actresses, video game characters and toys. In the case of dolls, research has revealed that girls form a relationship with favorite dolls in which they develop ideal selves in line with the characteristics of the doll. The dolls are a socializing agent, bringing in the ideals of the larger society to the girl’s private life.
“The knowledge of the capabilities of antibiotics is still essential to control infections which nowadays are more complex and often occur in patients whose defences are compromised by other forms of medical and surgical treatment” wrote Professor J. D. Williams in his first Editorial in the Journal of Antimicrobial Chemotherapy (JAC) in 1975.
The tragedy of children poisoned by lead-contaminated water in Flint, Michigan is not an isolated incident. More than 11 counties in New Jersey have children with higher lead levels than those of Flint. Since 2008, drastic cuts in funding for public health programs across the board have slashed programs to educate parents and pediatricians to test young kids for lead poisoning or test water for its residues.
During the search for scents of anger and aggression in human beings, several English idioms come to mind relating aggression to odors: ‘To be incensed’ describes somebody feeling angry with the related meaning of the word incense, a substance that produces a strong smell when burned.
The International Space Station was originally conceived as our base camp to the stars – the first step in a long journey of human civilisation exploring new planets, asteroids, and galaxies, and perhaps even helping us to meet other forms of life in the universe along the way. The International Space Station is an incredible feat in human engineering, politics, and bravery.
According to research conducted by Levy, Slade, Kunkel, and Kasl in 2002, the average lifespan of those with high levels of negative beliefs about old age is 7.5 years shorter than those with more positive beliefs. In other words, ‘ageism’ may have a cumulative harmful effect on personal health. But what is ageism – and what is its impact, both for society and healthcare?
Each year around Valentine’s Day, a new crop of romantic comedies hit the silver screen. Viewers wait in anticipation for the on-screen couple’s first kiss, or the enviably lavish wedding. But what happens to that couple, many decades after the first kiss or exchange of rings? Recent research shows that long-married couples exchange love and emotional support, but also regularly engage in spats or minor conflicts which affect older adults’ health in both expected and surprising ways.
Is chocolate an aphrodisiac? Gifts of chocolate are given usually with that intent at this time of the year. Does it work? Well, maybe; gastronomy is known as the sister art of love. Women often crave chocolate. In 1648, according to the diary of English Jesuit Thomas Gage, the women of Chiapas Real arranged for the murder of a certain bishop who forbade them to drink chocolate during mass.
Noise barriers are not regarded with a great deal of affection. In fact, they’re not much regarded at all; perhaps not surprising, given that the goal of their installers is to ensure that those who benefit notice neither the barrier nor the noise sources it hides. The majority are basic workmanlike structures, built according to tried and trusted principles.
Where did we come from? How did we become human? What’s the origin of our species? It is hard to imagine our understanding of humanity without, of course, Charles Darwin’s Theory of Evolution. Our own family tree testifies to this age-old pattern of extinction, adaption, and evolution.
Much of what we think we see is not real – it’s an illusion. A favourite pastime for many visual psychologists and artists is to baffle and confuse our perception by making things appear that are not really there, or manipulating the way that we might see patterns or colours. The origin of many illusions lies in the fact that the brain often receives incomplete or conflicting information.
The US taxpayers fund the overwhelming majority of addiction research in the world. Every year, Congress channels about $1 billion to the National Institute on Drug Abuse (NIDA). An additional almost $0.5 billion is separately given to the National Institute on Alcohol Abuse and Alcoholism (NIAAA), my own workplace for the past decade.