2011年6月24日

Barack Obama


I
n 2008, Barack Obama wins a smashing electoral victory, largely because the public believes he's a calm, cool adult who can lead the country out of an economic crisis. But for some crazy reason, he decides to focus much of his attention on passing a universal health care plan that has been the long-term dream of his party. This, despite polls that indicate nearly 80% of the public are satisfied with the health care they already have. The plan passes, but it's so complicated, the public isn't sure what's in it (and is wondering why the President hasn't focused similar attention on the economy), and Obama's party is clobbered in the 2010 elections.

2011年6月19日

Small-Area Analysis(小地域分析)

Small-Area Analysis:

A method of analyzing the variation in utilization of health care in small geographic or demographic areas. It often studies, for example, the usage rates for a given service or procedure in several small areas, documenting the variation among the areas. By comparing high- and low-use areas, the analysis attempts to determine whether there is a pattern to such use and to identify variables that are associated with and contribute to the variation.

Synonym: small-area variation analysis, small-area variations, small-area variation, small-area study.