Bhutan's main research center collects a wide variety of data to measure this, including things like psychological well being, good governance, ecological diversity and living standards.

VOA: standard.2009.09.14

"There's really clear evidence, as there has been in the United States for example, that getting a good laboratorysystem together that can actually report this data directly to the clinicians can really impact on the accuracy, the timeliness and the use of that data."

VOA: standard.2010.02.24