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