He has published over 70 theoretical empirical and policy papers on international macroeconomic issues and co-authored the books Political Cycles: Theory and Evidence and Bailouts or Bail-ins?
There is also longer-term evidence to support Dr Elsner's theory of two stable hurricane patterns.
The need-for-neurons theory is controversial and the evidence behind it circumstantial, based as it is solely on animal studies.
If Professor Henshaw is right, his theory would be backed by epidemiological evidence - an analysis of every childhood cancer case would show more cases than expected living in these conditions.
There is not a lot of evidence to support the Anslinger-Hearst-DuPont-Mellon theory.
The best evidence for the amyloid theory is the fact that rare early-onset cases are caused by mutations in certain genes involved in producing amyloid.
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One piece of evidence in favour of this theory is the growing influence of tax-free retirement plans, which have made it possible for younger workers to channel their savings into mutual funds.
Part of the evidence for that theory comes from the Whitehall study, a giant 20-year study of British civil servants conducted by Sir Michael Marmot of University College, London.
At a recent meeting of the International Society for Developmental Neuroscience in Sydney, Dr McGrath and Alan Mackay-Sim, of Griffith University, Brisbane, presented strong evidence for this theory.
Those who worked with what was alive in an infinity of yesterdays complained that even though they had no good explanation of why punctuated-equilibrium theory worked, you couldn't argue with the evidence in the rocks, maths or no maths.
Sounds good, as an auditory learner might say--except that there's little scientific evidence to support learning style, in theory or in practice.
X-ray pulsar being spun up, and the theory rested on titbits of circumstantial evidence.
Professor Neumark summarized some of their findings in a column published in the Wall Street Journal last summer, and he discusses the basic economic theory (and the evidence) in a short, accessible 2006 Policy Study for the Show-Me Institute.
Critics of for-profit education generally contend that the private sector is willing to sacrifice educational quality and the interests of the student in order to generate a short-term profit, an argument that Stanfield suggests is largely unsubstantiated by economic theory, empirical evidence or sound reasoning.
This concern prompted 49 former NASA scientists and astronauts to send a letter to NASA Administrator Charles Bolden on April 10, admonishing the agency for its role in advocating a high degree of certainty that man-made CO2 is a major cause of climate change, while neglecting basic empirical evidence that calls the theory into question.
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Evidence to bolster this theory comes from research showing that existing depression treatments all seem to spur brain cell production--just not as efficiently as we'd like.
This will enable researchers here to move on to their ultimate goal: to find evidence of "new physics", which they believe will lead to a new, more compete theory of sub-atomic physics.
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