Caetano C.R. Penna is a Assistant Professor at Tu Delft. He possess expertise in qualitative research, research, economics, english, portuguese and 33 more skills. He is proficient in Spanish, German and English. Colleagues describe him as "A self made man. With great determination creativity throughout the entire career he followed his own instincts and made out-of-the-box choices and decisions adding and enhancing innovative thoughts to his innate righteousness, ethics and virtues. " and "Caetano was a great graduate student, and we very much regretted that he didn't stay with us for the PhD. He is truly motivated, diligent, intelligent, and great in discussions as well as in research projects (he worked in one of mine). An asset to any team."