WITH her coordinated zebra-striped scarf, tights and arm warmers (arm warmers?), spiky out-to-there hat and pierced tongue, 34-year-old Danah Boyd provides an electric Gen Y contrast to the staid gray lobby of Microsoft Research in Cambridge, Mass., which she enters in a flurry of animated conversation, Elmo-decorated iPhone in hand. In a juxtaposition that causes her no end of mischievous delight, her laptop bears a sticker of Snow White, whose outstretched arm gently cradled the Apple logo.
But Dr. Boyd — a senior researcher at Microsoft, an assistant professor at New York University and a fellow at the Berkman Center for Internet and Society at Harvard — is a widely respected figure in social media research.