Karatasli, Sahan Savas; Kumral, Sefika; Scully, Ben; Upadhyay, Smriti. (2015).
“Class, Crisis and the 2011 Protest Wave: Cyclical and Secular Trends in
Global Labor Unrest”, in Wallerstein, Immanuel; Chase-Dunn, Christopher;
Suter, Christian (eds). Overcoming Global Inequalities. London: Paradigm
Publishers, pp.184-200