How Math, Science, and Star Trek
Help Us Understand the Value of Team Diversity
@fredricmitchell
http://slides.com/fmitchell/how-math/live
Fredric
V.P. of Product
Better Weekdays
@fredricmitchell
Maladjusted engineer
@fredricmitchell
Talent hits a target that no one else can hit; genius hits a target no one else can see.
Arthur Schopenhauer, German Philosopher
Software is hard.
@fredricmitchell
Everyone, everywhere.
@fredricmitchell
Is my team full of superheroes?
Of course it is.
Why should I care or listen?
- Profit
- Vanity
- Fear
- Virtue
@TonyaMosley
- Diversity is a fact
- Inclusion is a practice
- Equity is a goal
https://www.knightfoundation.org/articles/having-uncomfortable-conversations-a-new-communications-imperative
Star Trek: Voyager
@fredricmitchell
Captain Janeway
@fredricmitchell
Keep your shirt tucked in; go down with the ship; and never abandon a member of your crew.
@fredricmitchell
Am I open to unorthodoxy?
@fredricmitchell
IQ
- Intelligence Quotient
- Ability to learn, not what you know
- Doesn't change much after childhood
EQ
- Emotional quotient
- Ability to recognize one's own emotions and others
- Changes over time
@fredricmitchell
Emotional Intelligence of Groups
- Source (HBR): bit.ly/ei-hbr-2001
- Teams who develop greater emotional intelligence (EQ) boost their overall performance
- EQ: Trust among members, a sense of group identity, and a sense of group efficacy
- At the heart of these three conditions are emotions, like the ability to listen
@fredricmitchell
@fredricmitchell
Tuvok
On the contrary, the demands on a Vulcan's character are extraordinarily difficult. Do not mistake composure for ease.
@fredricmitchell
What is the logical solution?
@fredricmitchell
What do you hear about great groups? Not that the members are all really smart, but that they listen to each other.
Anita Wooley, Assistant Professor at Carnegie Mellon
@fredricmitchell
Women Are Key to Smart Teams
- Published in HBR 2011: bit.ly/women-hbr-2011
- High correlation between number of women in the group and high collective intelligence
- Carnegie Mellon and MIT
- Group satisfaction, group cohesion, group motivation—none were correlated with individual intelligence within the group
- Social sensitivity is the key
@fredricmitchell
Feminism and Relative atime
- Valerie Aurora
- atime - last time file was read or accessed (requires write)
- Turning off caused problems
- Community felt unsafe to ask questions
- Has the file been read since the last time it was written?
- Became default in linux kernel in 2009
- http://bit.ly/1WZiNYQ
@fredricmitchell
B’Elanna Torres
If I sprain my ankle, at least I feel something […] I'm not trying to kill myself! I'm trying to see if I'm still alive.
@fredricmitchell
How am I evaluating talent?
@fredricmitchell
The Difference
- Scott Page
- Professor of Complex Systems, Political Science, and Economics
- Published 2007
- bit.ly/scottpage-difference
@fredricmitchell
Perspective, Heuristic
- Perspective
- How one looks at a problem
- Heuristic
- Tells a person where to search for a solution
@fredricmitchell
I want to hire the most qualified
@fredricmitchell
But it would be better if that someone was a woman, even though the ‘woman’ part of that statement is irrelevant?
How do I define
'most qualified'?
@fredricmitchell
Changing perspective to arrive at a new heuristic is called
Innovation
@fredricmitchell
"Innovation"
- Ambien : Women are tiny men
- Fashion and Pockets - iPhone 6s
- Apple HealthKit - No period tracking
@fredricmitchell
Seven of Nine
But that is irrelevant.
@fredricmitchell
How do I execute on this?
Diversity Trumps Ability Theorem
Conditions
- The problem must be hard
- Each solver has a local optima to the problem
- An improvement can be made to a non-optimal solution
- Large pool of solvers to form a decent-size collection
@fredricmitchell
Diversity Trumps Ability Theorem
Mathematical simulation models
http://bit.ly/div-v-ability
@fredricmitchell
Counter
https://www.thecollegefix.com/post/20375/
http://www.ams.org/notices/201409/rnoti-p1024.pdf
Counter-Counter
http://bit.ly/1juIvFI
http://www.ams.org/notices/201501/rnoti-p9.pdf
Problem solvers with diverse perspectives may have trouble understanding solutions identified by other agents.
Dr. Scott Page, Professor at Univ. of Michigan
@fredricmitchell
EQ
@fredricmitchell
Paths Forward
- Be an
AllyAccomplice - More role models
- Stay bold in the compound interest of action
- Strive for maximum group collective intelligence
@fredricmitchell
TheWhether.com
- Objective assessment for leadership, team dynamics
- NLP tools to map tendencies, personality
- Design Thinking + Algorithmic approach to job matching
What led me to a creative, simple, and extremely fast solution was being part of a feminist community in which people felt comfortable sharing their technical problems, wanted to help each other, and respected each other’s intelligence.
Valerie Aurora, co-founder of the Ada Initiative
@TonyaMosley
- Diversity is a fact
- Inclusion is a practice
- Equity is a goal
https://www.knightfoundation.org/articles/having-uncomfortable-conversations-a-new-communications-imperative
Sources
Groups are smarter with women - http://hbr.org/2011/06/defend-your-research-what-makes-a-team-smarter-more-women/ar/1
EQ (HBR link) - http://www.mindsetmatters.com.au/Portals/0/dox/building%20emotional%20intelligence%20of%20groups.pdf
Group Intelligence Correlates More with Social Aptitude than IQ - http://blogs.hbr.org/2012/10/collective-intelligence-and-th/
Being an Ally as a Person with Privilege - http://www.scn.org/friends/ally.html
Risk of Speaking Up - http://www.ashedryden.com/the-risk-in-speaking-up
21st Century Talent Spotting: Potential Trumps Brains, experience, and competencies - http://www.egonzehnder.com/files/_b_77ddd4d.pdf
Mathematical Model of Diversity - http://www.nytimes.com/2008/01/08/science/08conv.html
Scott Page: How the Power of Diversity Creates Better Groups, Schools, Societies - http://vserver1.cscs.lsa.umich.edu/~spage/thedifference_content.html
Diversity Trumps Ability - http://www.crowdsourcing.com/cs/2008/05/chapter-6-the-m.html
Scott Page, Lu Hong Research - http://www.pnas.org/content/101/46/16385.full
http://www.rogerebert.com/balder-and-dash/now-voyager-the-least-beloved-star-trek-offered-some-of-the-franchises-strongest-feminist-messages
http://www.startrek.com/page/star-trek-voyager
@fredricmitchell
Bonus
Bonus Bonus
...there’s a much larger point here ... that relates to the purposes of formal models.
Yes, we can subject them for empirical testing, but we can also use them to change how we think about the world.
The Hong Page, Perspective–Heuristic model forces us to think about people as collections of tools and of ability as a reflection of the applicability of those tools to a given set of problems.
- Professor Page
https://www.thecollegefix.com/post/20375/
Bonus Bonus Bonus
Within the Hong Page framework, a group’s collective potential to solve difficult problems depends on both ability (people with lots of tools) as well as diversity (people with distinct tools).
Further, the Hong Page framework expands on the notion of ability as some sort of general capacity and in doing so provides a language with which intelligent, thoughtful people can discuss a variety of issues related to hiring, inclusivity, and opportunity.
- Professor Page
https://www.thecollegefix.com/post/20375/
Thanks for listening
IDIC
@fredricmitchell
How Math
By fmitchell
How Math
- 1,299