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John Paul Broussard's, Jussi Mikkonen's, and Vesa Puttonen's article "Style Migration in Europe" Forthcoming in European Financial Management

John Paul Broussard's, Jussi Mikkonen's, and Vesa Puttonen's article "Style Migration in Europe" Forthcoming in European Financial Management

The paper complements the literature on style migration by examining value and size premiums throughout Europe. Information from more than 25 European markets indicates an average value premium of 9.58% per year. The primary determinants of the persistent value outperformance are: 1) value firms migrating to a neutral or growth portfolio, and 2) growth stocks migrating to neutral or value portfolios. The financial health metric F_SCORE helps uncover outperforming stocks ex ante, and provides preliminary evidence on the probability of migration, but only for small stocks.

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Lara Ejtehadian, Patrick Rinke, and Ilari Lähteenmäki sitting with coffee mugs and smiling to the camera.
Awards and Recognition, Research & Art Published:

Aalto Open Science Award Winner 2023 - Aalto Materials Digitalization Platform (AMAD)

We interviewed the AMAD team, winners of the first Aalto Open Science Award.
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Cooperation, Research & Art Published:

Aalto University to host CESAER Task Force Openness of Science and Technology

Aalto University is proud to host the CESAER Task Force Openness of Science and Technology on 16–17 April 2024.
Otaniemi seafront pictured in the summer with the Aalto logo and event title, and VTT and Open Science logos overlayed.
Campus, Cooperation, Research & Art Published:

Open Science and Research Summer Conference 2024 will be hosted by Aalto University

Aalto University is co-organising the Open Science and Research Summer Conference 2024 with the National Coordination of Open Science and Research, and VTT.
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Research & Art Published:

New quantum entangled material could pave way for ultrathin quantum technologies

Researchers reveal the microscopic nature of the quantum entangled state of a new monolayer van der Waals material