Most population monitoring surveys of wild animals and plants are poorly designed, a new study says. Populations that are monitored are sometimes not representative of the community we seek to ...

By Courtney Kennedy, Andrew Mercer, Scott Keeter, Nick Hatley, Kyley McGeeney and Alejandra Gimenez As the costs and nonresponse rates of traditional, probability-based surveys seem to grow each year, ...

Hospitals pursue a broad range of efforts to improve quality, with those participating in bundled payments attempting to reduce postacute care to a greater degree than nonparticipants. Objectives: ...