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Begin New Search Topic Labor Issues Author Antonella Palumbo

1. Working Paper Permanent Scars: The Effects of Wages on Productivity

Author:
Claudia Fontanari and Antonella Palumbo
Publication Date:
07-2022
Content Type:
Working Paper
Institution:
Institute for New Economic Thinking (INET)
Abstract:
This paper explores how stagnating real wages may have contributed to the slowdown of US productivity. Through shift-share analysis, we find that after a sharp change in distribution against wages, some historically high-productivity sectors (like manufacturing) switched towards slower productivity growth. This supports our hypothesis that the anemic growth of productivity may be partly due to the trend toward massive use of cheap labor. Our estimation of Sylos Labini’s productivity equation confirms the existence of two direct effects of wages, one acting through the incentive to mechanization and the other through the incentive to reorganize labor use. We also show that labor ‘weakness’ may exert a further negative effect on labor productivity. On the whole, we find that a persistent regime of low wages may determine very negative long-term consequences on the economy.
Topic:
Economics, Labor Issues, Economic Theory, and Wages
Political Geography:
Global Focus

2. The Updated Okun Method for Estimation of Potential Output with Broad Measures of Labor Underutilization: An Empirical Analysis

Author:
Claudia Fontanari, Antonella Palumbo, and Chiara Salvatori
Publication Date:
05-2021
Content Type:
Working Paper
Institution:
Institute for New Economic Thinking (INET)
Abstract:
This paper extends to different indicators of labor underutilization the Updated Okun Method (UOM) for estimation of potential output proposed in Fontanari et al (2020), which, from a demand-led growth perspective, regards potential output as an empirical approximation to fullemployment output, as in A.M.Okun’s (1962) original method. Based on the apparent incapability of the official rate of unemployment to fully account for labor underutilization, in this paper we offer estimates of Okun’s law both with broad unemployment indicators and with an indicator of ‘standardized hours worked’ which we propose as a novel measure of the labor input. The paper reflects on the possible different empirical measures of full employment. The various measures of potential output that we extract from our analysis show greater output gaps than those produced by standard methods, thus highlighting a systematic tendency of the latter to underestimate potential output. Output gaps that underestimate the size of the output loss or that tend to close too soon during recovery, may produce a bias towards untimely restriction.
Topic:
Economics, Labor Issues, Economic Growth, Demand, and Unemployment
Political Geography:
Global Focus