統計的有意

Let’s be clear about what must stop: we should never conclude there is ‘no difference’ or ‘no association’ just because a P value is larger than a threshold such as 0.05 or, equivalently, because a confidence interval includes zero. Neither should we conclude that two studies conflict because one had a statistically significant result and the other did not. These errors waste research efforts and misinform policy decisions. …

These and similar errors are widespread. Surveys of hundreds of articles have found that statistically non-significant results are interpreted as indicating ‘no difference’ or ‘no effect’ in around half (see ‘Wrong interpretations’ and Supplementary Information).

See also Supplementary Information, American Statistical Association, NPR

デラウェア州会社法の改正案(2019年)

Richards, Layton & Finger, 2019 Proposed Amendments to the General Corporation Law of the State of Delaware (March 27, 2019)

Appraisal Rights. The 2019 Amendments make several technical changes to Section 262(d), which sets forth the provisions for notices to stockholders in circumstances where they are entitled to appraisal rights, to clarify such notice provisions and conform them to amended Section 232(a). The amendments to Section 262(d) will permit a corporation to deliver a notice of appraisal rights by courier or electronic mail (in addition to by U.S. mail). In addition, Section 262(d) is being amended to permit stockholders to deliver demands for appraisal by electronic transmission. …

via Proposed Amendments

附属定款中の強制仲裁条項

 米国で 附属定款の中に強制的な仲裁条項を置くということについて、議論が活発になっています。

 この議論は、比較法の検討としても興味深いです。また、比較法の論点に加えて、会社法や金商法の強行法規性の問題として捉えれば、より本格的な論文のテーマにもなりうるように思います。

 また、この議論は、Sciabacucchi v. SalzbergCyan Inc. v. Beaver County Employees Retirement Fundの影響もあるようで、複眼的に捉えると米国の法制度の特徴が明らかになって面白いように思えます。

via SEC, Jay Clayton, Cooley, Alison Frankel, Bernstein Litowitz Berger & Grossmann LLP, Allen & Overy, Cooley