Employees no longer benefit from the end of expansion periods, which explains the tensions around purchasing power
The demands for an increase in wage-earners' purchasing power that has appeared in many countries is linked to the fact that in the recent period, unlike what happened in the past, employees no longer benefit from the end of expansion periods. This is due to two mechanisms: The shift to very weak indexation of wages to prices; at the end of expansion period s , commodity prices rise, this leads to inflation, and since the indexation of wages to prices is weak , real wages (wage-earners' purchasing power) decline; The weak effect of the unemployment rate on wage growth, which sharply reduces the effect of the return to full employment on employees’ purchasing power.