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