Before joining Mathematica in early 2005, Hallgren was a public secondary social studies school teacher, where she was a district mentor and worked with student teachers in their teacher …

Andrew Krantz is a researcher in Mathematica’s Education, Employment, Healthcare Evaluation, and Disability division. His work focuses on labor and employment policy and programs, …

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ion off public benefits and into living-wage careers. Previously, Kristen was a Senior Researcher at Mathematica, building the evidence about what works to help families achieve economic …

Kristen Hendricks, Ciprian Manolescu, and Ian Zemke, A connected sum formula for involutive Heegaard Floer homology. Selecta Mathematica, 24 (2018), No. 2, 1183-1245.

Senior Researcher, International Division at Mathematica, Retired · I lead and contribute to impact and program evaluations of development projects in Africa and Asia for U.S. government …

Member for 9 years, 1 month Last seen more than 9 years ago Network profile Profile Activity Stats 11 16k 0 1 Communities Mathematica 11 Badges 1 gold badge Famous Question Nov 6, …

With Mathematica, students are able to see how waves behave through space and time and then are able to visualize how these waves interfere through certain media. In addition, it is used to …

The Mathematica Executive Team is rated a "C-" and led by CEO Paul Decker. Mathematica employees rate their Executive Team in the Bottom 35% of similar size companies on …

Mathematica applies expertise at the intersection of data, methods, policy, and practice to improve well-being around the world. We collaborate closely with public- and private-sector …