Ƙirƙirar wani nau'i mai mahimmanci na wannan jumla Levi an zabe shi a matsayin memba na Kwalejin Kimiyya na kasa a shekarar 2015 kuma ya kasance dan takarar Kwalejin Kimiyya da Kimiyya na Amurka tun shekara ta 2001.
Tabbas, wani nau'i mai rikitarwa na jumla shine "An zabi Levi a matsayin memba na Kwalejin Kimiyya da Kimiyya na Amurka a shekara ta 2001 kuma ya kasance shugaban kungiyar Kimiyya ta Siyasa ta Amurka don 2004 - 05. "