Study shows social welfare may fall in a more ethical market

For "credence services" such as auto-repair, healthcare, and legal services, the benefit to the customers for the service is difficult to assess before and even after the service. A new study in a journal of the Institute ...

Australian migrant kids 'more trusting'

The children of migrants to Australia are more trusting than those whose parents settled in America, University of Melbourne research has found.

Humpback whales able to learn from others, study finds

Humpback whales are able to pass on hunting techniques to each other, just as humans do, new research has found. A team of researchers, led by the University of St Andrews, has discovered that a new feeding technique has ...

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