TY - SER AU - Zandweghe,Willem Van TI - Why have the dynamics of labor productivity changed? SN - 01612387 KW - Productividad del trabajo KW - Empleo N1 - Bibliografía : páginas 29-30; The cyclical behavior of productivity, 7 ;; The role of supply shocks, 11 ;; The role of structural change in the labor market, 14 ;; Implications for the nascent recovery, 22 ;; Concluding remarks, 23 N2 - This article examines the shift in the behavior of labor productivity over the business cycle and assesses the supply shock and structural change explanations for the shift ER -