Search Results for author: Matthias Raddant

Found 5 papers, 0 papers with code

The dynamics of diversity on corporate boards

no code implementations17 Apr 2024 Matthias Raddant, Fariba Karimi

We show that homophily -- the appointment of minorities is influenced by the presence of minorities in a board and its neighboring entities -- is an important effect shaping the trajectory towards equality.

Decision Making

The use of trade data in the analysis of global phosphate flows

no code implementations12 May 2023 Matthias Raddant, Martin Bertau, Gerald Steiner

In this paper we present a new method to trace the flows of phosphate from the countries where it is mined to the countries where it is used in agricultural production.

Interdependencies of female board member appointments

no code implementations8 Jul 2020 Matthias Raddant, Hiroshi Takahashi

We investigate the networks of Japanese corporate boards and its influence on the appointments of female board members.

Interconnectedness in the Global Financial Market

no code implementations4 Apr 2017 Matthias Raddant, Dror Y. Kenett

Moreover, our results show that the dependencies are rather volatile and that heterogeneity among stocks is a non-negligible aspect of this volatility.

Multivariate Garch with dynamic beta

no code implementations22 Sep 2016 Matthias Raddant, Friedrich Wagner

As applications we use the daily values of beta coefficients to confirm a transition of the market in 2006.

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