Dana Freibach-Heifetz was a Doctoral and a Post Doctoral Research Fellow at the Rosenzweig Center from from January 2004 to September 2004 and from January 2005 to September 2005 respectively. Her research topic was titled "Secular Grace: Buber, Rosenzweig, Cohen". In 2009 this research was published in Hebrew under the title חסד חילוני.