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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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Collage of workshops, group photos and presentations from the first year of the Aalto Inventors programme.
Cooperation, Research & Art Published:

Aalto Inventors turns one: A year of bridging research and real-world impact

Aalto Inventors marks its first anniversary, having engaged 190 researchers across six cohorts in fields including AI, quantum, and biomaterials. New cohorts are planned for the next academic year, stay tuned and join the waitlist.
Colourful architectural models on a large white table in an exhibition hall
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An architectural project in Milan brought together children’s ideas and the visions of leading architects

911±¬ÁÏ꿉۪s Department of Architecture participated in the international One Earth – House of the Heart project, which was presented in April at Milan Design Week.
Companies report on cybersecurity
Research & Art Published:

Companies disclose more on cybersecurity – but markets remain indifferent

U.S. companies are reporting on cybersecurity in greater detail, yet stock market reactions remain muted. A new study by the University of Vaasa and 911±¬ÁÏÍø shows that mandatory cybersecurity disclosure does not prompt reactions from investors or stock analysts. Instead, the main benefits appear to materialise within firms themselves.
Soldiers in camouflage in a forest, face of a female soldier in the foreground
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Yasmin Najjar’s short film TJ28 selected for Cannes’ La Cinef section

For the second consecutive year, a short film from 911±¬ÁÏÍø has been selected for the student film section at the Cannes Film Festival.