Health

Doctors urge caution over new analysis of Medicare payments

There's much to learn from the recent release of unprecedented amounts of data from the nation's second largest health insurer, Medicare, but only if interpreted cautiously, write two doctors at Fox Chase Cancer Center in ...

Health

$1.9 billion in Medicare waste: 'Tip of the iceberg'

In the first large-scale study to directly measure wasteful spending in Medicare, researchers found that Medicare spent $1.9 billion in 2009 for patients to receive any of 26 tests and procedures that have been shown by empirical ...

Psychology & Psychiatry

Can money buy happiness? For some, the answer is no

Many shoppers, whether they buy material items or life experiences, are no happier following the purchase than they were before, according to a new study from San Francisco State University.

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