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Articles on Research Brief

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Uber wealthy couples are rather traditional when it comes to who works and who doesn’t. EXTREME-PHOTOGRAPHER/E+ via Getty Images

Most super rich couples have breadwinning husbands and stay-at-home wives, contrasting sharply with everyone else

While most heterosexual couples are dual-earners, super rich couples continue to have gender-traditional arrangements in which the man is the sole breadwinner.
Would you decline a free upgrade to first class in order to sit next to a companion in coach? Image Source/DigitalVision Collection/Getty Images

Travelers will refuse an upgrade to sit near a loved one – new research into when people want to share experiences

New research on our desire to create shared memories with the people we care about offers insights for companies that want to improve their customer service.
Researchers are working on untangling the neural circuitry of chronic and acute pain. Victor Habbick Visions/Science Photo Library via Getty Images

Chronic pain can be objectively measured using brain signals – new research

Pain has long been subjectively measured, leading to frustrations for patients and doctors alike. Identifying neural biomarkers of pain could improve diagnosis and lead to better treatments of chronic pain conditions.
Penny for your thoughts? Randy Faris/The Image Bank via Getty Images

Want more good ideas from your workers? Try giving them a reward – and a choice

A recent study found that offering workers a choice of what type of reward they would like for offering good suggestions increased the volume of submissions and their creativity too.
Quaternary ammonium compounds can linger on surfaces and in indoor air and dust long after the disinfectant has dried. Guido Mieth/DigitalVision via Getty Images

Disinfectants and cleaning products harboring toxic chemicals are widely used despite lack of screening for potential health hazards

Quaternary ammonium compounds, also known as QACs or quats, are commonly used antimicrobials also found in many household products. Soap and water may be a safer bet when cleaning surfaces.
Common household products such as cleaning agents can contain a wide range of harmful chemicals. gawriloff/istock via Getty Images

Body lotions, mothballs, cleaning fluids and other widely used products contain known toxic chemicals, study finds

Manufacturers don’t usually have to disclose what’s in products like shampoo and household cleaners, but a new study finds that these products can contain hazardous ingredients.
Museum specimens are like time capsules from where and when the organisms and their pathogens lived. Ed Maker/The Denver Post via Getty Images

Leprosy-causing bacteria found in armadillo specimens highlight value of museum collections for tracking pathogens

Museum archives hold biological specimens that have been collected over years or even decades. Modern molecular analysis of these collections can reveal information about pathogens and their spread.

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