Back at LOCATION@1 , PERSON@1 became chairman of the ORGANIZATION@1 in NUMBER@1 , Regents Professor of Economics in NUMBER@2 , and PERSON@2 Regents Professor of Economics in NUMBER@3 .

In the ORGANIZATION@2 in NUMBER@1 , PERSON@1 became chairman of the ORGANIZATION@1 , ORGANIZATION@3 in NUMBER@2 , and PERSON@2 Regents Professor of Economics in NUMBER@3 .
