What are the elements that go in to the concept of well-being? An approach to well-being that attempts to clearly delineate the answer to this question was just published in the most recent issue of ...

Journal of Applied Econometrics, Vol. 25, No. 4, Special Issue: Forecast Uncertainty in Macroeconomics and Finance (June-July 2010), pp. 574-594 (21 pages) We propose ...

Over the past few years, there has been a subtle but significant shift in the way that data is structured in databases. Whereas yesterday’s databases were typically limited to storing data in rows and ...

PROC VARIOGRAM computes the sample, or experimental semivariogram. Prediction of the spatial process at unsampled locations by techniques such as ordinary kriging requires a theoretical semivariogram ...