To be honest, I actually view that as a very different issue from increasing diversity in an organization. It can be an impediment, but it is not where the focus is. In terms of measures that people could explore, clearly, the best measure is having an organization with a culture and transparency that allows for communication upward and downward throughout the organization of the values that the organization is intended to represent and that should be expected of members. That is, by far and away, the best structure in order to address that issue.
On May 24th, 2018. See this statement in context.