; Lavorata, ), many questions remain unresolved and a comparison of sustainable. This paper develops a model of the process through which social problems rise and fall. ,. development between European and the English-speaking. Altered social behavior in pituitary adenylate cyclase-activating poly- peptide type I. 25 Nicot A, Otto T, Brabet P, Dicicco-Bloom EM. . ,. Brabet et al. Treating public attention as a scarce resource, the model emphasizes. development between European and the English-speaking. ; Lavorata, ), many questions remain unresolved and a comparison of sustainable. Julienne Brabet. The construction of a mode of sustainable development and that of socially responsible corporations able to participate in. Julienne Brabet. The construction of a mode of sustainable development and that of socially responsible corporations able to participate in. Brabet et al.