1975. A survey of Kaldor's growth and distribution model. (Paper em Revista Brasileira de Economia)
ECONOMICS
ECONOMIC DEVELOPMENT THEORY
1972. A comparison of the ethnic origins of Paulista business executives (1964 survey) with the origin of Paulista entrepreneurs (1962). (chapter of book)
1967. An adaptation of Singer's model to middle income countries. (Paper: Revista de Administração de Empresas)
1992. In contemporary capitalism Schumpeterian entrepreneurs remain significant, but in the large business enterprises innovation is the outcome of senior executives colectively involved in entrepreneurial activity. (Paper: Revista de Administração de Empresas)