This article proposes the use of spectral methods to pool cross-sectional replications (N) of time series data (T) for time series analysis. Spectral representations readily suggest a weighting scheme ...
Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
Journal of Applied Econometrics, Vol. 32, No. 3 (April/May 2017), pp. 477-503 (27 pages) This paper provides an econometric examination of technological knowledge ...
Non-invasive analytical techniques such as Raman microspectroscopy, X-ray fluorescence spectroscopy, fiber optic reflectance spectroscopy and infrared microspectroscopy are effective in characterizing ...
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