• On the geometry and topology of initial data sets in General Relativity

    CMSA 20 Garden Street, Cambridge, MA, United States

    Speaker: Greg Galloway (University of Miami) Title: On the geometry and topology of initial data sets in General Relativity Abstract: A theme of long standing interest (to the speaker!) concerns the relationship […]

  • Quality Externalities on Platforms: The Case of Airbnb

    CMSA 20 Garden Street, Cambridge, MA, United States

    Speaker:  Sonia Jaffe  (Microsoft) Title: Quality Externalities on Platforms: The Case of Airbnb Abstract:  We explore quality externalities on platforms: when buyers have limited information, a seller's quality affects whether her buyers return […]

  • Hyperbolic geometry of the olfactory space

    CMSA 20 Garden Street, Cambridge, MA, United States

    Speaker: Tatyana Sharpee (Salk Institute for Biological Studies) Title: Hyperbolic geometry of the olfactory space Abstract: The sense of smell can be used to avoid poisons or estimate a food’s nutrition content because biochemical reactions […]

  • Deregulation through Direct Democracy: Lessons from Liquor

    CMSA 20 Garden Street, Cambridge, MA, United States

    Speaker:  Sarah Moshary (University of Chicago) Title:  Deregulation through Direct Democracy: Lessons from Liquor Abstract:  This paper examines the merits of state control versus private provision of spirits retail, using the 2012 deregulation of […]