World wage growth slowed in 2013

Geneva: Wage growth around the world slowed in 2013 to 2.0 percent, compared to 2.2 percent in 2012, and has yet to catch up to the pre-crisis rates of about 3.0 percent, according to the ILO Global Wage Report 2014/15.

Even this modest growth in global wages was driven almost entirely by emerging G20 economies, where wages increased by 6.7 percent in 2012 and 5.9 percent in 2013.

By contrast, average wage growth in developed economies had fluctuated around 1 percent per year since 2006 and then slowed further in 2012 and 2013 to only 0.1 percent and 0.2 percent.

"Wage growth has slowed to almost zero for the developed economies as a group in the last two years, with actual declines in wages in some," said , the ILO's Deputy Director-General for Policy, Sandra Polaski.

"This has weighed on overall economic performance, leading to sluggish household demand in most of these economies and the increasing risk of deflation in the Eurozone," she said.

Kristen Sobeck, economist at the ILO and one of the authors of the report observed that, "the last decade shows a slow convergence of average wages in emerging and developing countries towards those of developed economies, but wages in developed economies remain on average about three times higher than in the group of emerging and developing economies."

Among developing economies, the report notes vast differences between regions. For example, in 2013, wages grew by 6.0 percent in Asia and 5.8 percent in Eastern Europe and Central Asia but only 0.8 percent in Latin America and the Caribbean.

In the Middle East, wages appear to have advanced by 3.9 percent, but only by 0.9 percent in Africa, however the data for these regions is still incomplete. Productivity growth outstrips wage growth

Labour productivity - the value of goods and services produced per person employed - continues to outstrip wage growth in developed economies, including in the most recent years.

This continues a longer trend which briefly paused during the financial crisis years of 2008 and 2009.

The growing gap between wages and productivity has translated into a declining share of GDP going to labour while an increasing share goes to capital, especially in developed economies.

This trend means that workers and their households are getting a smaller share of economic growth while the owners of capital are benefitting more.

The report includes a detailed analysis of recent trends in household income inequality and the role played by wages in these trends. Wages are a major source of household income in developed, emerging and developing countries alike, particularly for middle income households, while the top 10 percent and bottom 10 percent depend somewhat more on other sources of income.

In developed economies, wages frequently represent 70 to 80 percent of household income in households with at least one member of working age. In emerging and developing economies, where self-employment is more frequent, the contribution of wages to household income is usually smaller, ranging from about 50 to 60 percent in Mexico, the Russian Federation, Argentina, Brazil and Chile to about 40 percent in Peru or 30 percent in Vietnam.

"In many countries, inequality starts in the labour market and particularly in the distribution of wages and employment," said Rosalia Vazquez-Alvarez, econometrician and wage specialist at the ILO, also an author of the report.

Recent inequality trends have been mixed, but in a majority of countries where inequality has increased, such as in the United States or in Spain, changes in wages and employment have been the dominant force.

However where inequality has been reduced, as in Brazil, Argentina and the Russian Federation, wages and increased employment have been a driving force in reducing inequality.

The report shows that women, migrants and workers in the informal economy suffer from adverse wage gaps that cannot be explained by observable characteristics, like education or experience, which should normally explain wage differences across people. These wage gaps between different groups of workers also contribute to overall inequality.

"Wage stagnation must be addressed as a matter of fairness and of economic growth," said Polaski. "And because overall inequality is driven significantly by wage inequality, labour market policies are needed to address it. While fiscal redistribution mechanisms, including taxes and social protection policies are also part of the solution," she said.

"They cannot bear the full burden of addressing inequality. A comprehensive strategy will include minimum wage policies, strengthened collective bargaining, elimination of discrimination against vulnerable groups, as well as progressive taxation polices and adequate social protection systems," Polaski said.

"Better support for firms in the real economy, especially small and medium enterprises, is also needed to allow them to grow and create jobs. Many countries can do more to make credit available to them and to streamline business creation," she said.

Coordinated strategies are also needed at the international level, the report said.

If many countries try to increase exports by repressing wages or reducing social benefits, the consequences could feed into a serious contraction of output and trade.

- ILO News