Associate Professor of Economics Abigail Hornstein and James Hounsell '11 are the authors of a new paper published in The Journal of Economics and Business titled "Managerial investment in mutual funds: Determinants and performance implications." In the paper, Hornstein and Hounsell examine what determines managerial investments in mutual funds, and the impacts of these investments on fund performance. By using panel data they show that investment levels fluctuate within funds over time, contrary to the common assumption that cross-sectional data are representative. Managerial investments reflect personal portfolio considerations while also signaling incentive alignment with investors. The impact of managerial investment on performance…