From the authors linkedin:<p><pre><code>    Managing Director and Co-Founder
    Garage Technology Ventures

    Harvard University
    AB, History of Science

    Stanford University Graduate School of Business
    MBA, Finance, Economics, Public Management
</code></pre>
He seem&#x27;s to have a sufficient background to support such an analysis.<p><a href="https:&#x2F;&#x2F;www.linkedin.com&#x2F;in&#x2F;billreichert" rel="nofollow">https:&#x2F;&#x2F;www.linkedin.com&#x2F;in&#x2F;billreichert</a>