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Personal Stories. biology. math. chemistry. computer science. Source: National Science Foundation. What role do perceptions of computer scientists play in explaining gender disparities in CS?. Computer science majors are…
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biology math chemistry computer science Source: National Science Foundation
What role do perceptions of computer scientistsplay in explaining gender disparities in CS?
Computer science majors are… • “Nerdy, techie, stay up late coding and drinking energy drinks, no social life.” • “Pale, sometimes socially frustrated, inquisitive, skilled, focused.” • “They are usually guys, very intense, very intelligent, intuitive, and quick. They don't frequently take showers.”
Stereotypes of computer science majors Socially awkward, obsessed with computers Associated with males more than other fields like math, chemistry and biology More homogenous than other fields Cheryan & Plaut, in prep
How are stereotypes communicated? • Media • Interactions with others • Environments
MEDIA: TV and Movies Revenge of the Nerds Star Trek: The Next Generation Real Genius Source: National Science Foundation
Environments Source: Valley of the Boys (1999)
Environments Source: Valley of the Boys (1999)
Environments Source: Valley of the Boys (1999)
Hypotheses The stereotype of computer scientists turns women away from the field. The stereotype of computer scientists interferes with women’s sense of belonging with those in the field. This stereotype can be communicated through physical environments.
Materializing stereotypes Our experiment • College students listed objects that are associated with: • Computer Science environment • Regular office environment • No gender difference • Perceptions of non-CS majors reflected
Stereotypical CS Objects • Star Wars and Star Trek items • Electronics • Software • Tech magazines • computer parts • video games • computer books • science fiction books
Non-stereotypical objects • Water bottles • Pens • Coffee maker • Art pictures • Nature pictures • Lamps • General magazines • Plants
SecondLife™ as a research tool Secondlife™ as a research tool • Virtual environment that enables: • Visual presentation of stimuli • More realistic simulation • More detailed analysis (avatar’s location, duration of observation, etc)
Virtualclassroomenvironments Stereotypical room
Virtualclassroomenvironments Nonstereotypical room
Impact of stereotypes Interaction: F(1, 128)=32.02, p<.001
Impact of stereotypes Interaction: F(1, 128)=16.54, p<.001
“We'd go to lunch, and they just would talk about tape drives and hardware and wires and machines. It was my first realization that I was with a bunch of people I had nothing in common with.” Monika Khushf Director of Engineering, Intuit “It’s like, ‘Oh, my gosh, this isn’t for me’… I don’t dream in code like they do.” Female student at Carnegie Mellon (Marolis & Fischer, 2001) “When I first walked into classroom A all of the Star Trek and Star Wars memoribilia seemed pretty nerdy to me and I don’t want to be stuck in a class with all geeks regardless of their sex.” Female participant
What we are doing now Role model study
Discussion Questions (in small groups) • What is your personal engineering story? What lessons about diversity, leadership, and engineering can you contribute? • How do you negotiate your own identity as an engineer with your other identities (e.g., family, racial, gender)
Takeaways • Individual experience intersects with group experiences (Can’t assume that all members of a group have the same preferences or experiences) • We all have multiple identities; importance of intersectionality
Minute Paper What motivates resistance to diversity in engineering?
Assignment • Readings on Resistance to Diversity (note e-reserves mixup) • Catalyst Questions