Unit labor costs reflect compensation levels and productivity gains in productivity can offset the effect of wage growth.

Indeed, despite a 1.3 drop in real wages in 2011, unit labor costs remained unchanged.

Persistently weak labor productivity growth has created a situation in which unit labor costs do not fall, even if real wages remain stagnant or decline. Indeed, despite a 1.3 drop in real wages in 2011, unit labor costs remained unchanged.

There is a vast difference between unit labor costs real wages adjusted for productivity in Germany and in the heavily indebted southern countries.

A rapid reduction in unit labor costs, through structural reforms that increased productivity growth in excess of wages, is just as unlikely.

After a decade that saw wages grow faster than productivity, unit labor costs (and the real exchange rate based on those costs) appreciated sharply.

Then a decade of nominal wage growth that out paced productivity gains led to a rise in unit labor costs, real exchange rate appreciation, and large current account deficits.

Likewise, competitiveness losses have been partly reversed as wages have lagged productivity growth, thus reducing unit labor costs, and some structural reforms are ongoing.

Persistently weak labor productivity growth has created a situation in which unit labor costs do not fall, even if real wages remain stagnant or decline.

The adjustment might come about through wage increases in countries with lower labor costs, rather than cuts in countries where costs are too high.

In a monetary union, discrepancies in wage growth relative to productivity gains that is, unit labor costs will result in a chronic accumulation of trade surpluses or deficits.

Unit labor costs have risen, and potential output growth has fallen.

But improvements in productivity are easily overwhelmed by changes in wages. While productivity growth usually is measured in fractions of a percentage point, wage increases have been much larger.

The German solution to this conundrum keeping wage growth below that of productivity, thereby reducing unit labor costs took more than a decade to yield results.

Increased public sector wage costs mean increased government spending on wages.

The higher the wage cost, the lower the subsidy, until it has tapered off to zero.

Declining competitiveness is best captured in a single indicator unit labor costs, which measure the average cost of labor per unit of output.

How is this possible? After all, higher productivity should bring lower unit labor costs.

But such adjustments cannot happen in a monetary union, so unit labor costs are slowly re converging via a protracted process of flat nominal wage growth and slowly declining real wages (a process that would be quicker with higher inflation in Germany and Northern Europe).

Reversing the large differential in unit labor costs that has emerged in the euro s first decade thus requires not only wage restraint and productivity enhancing reforms in the south, but also higher wage gains in the north.

Competitiveness, which is usually measured in terms of unit labor costs, is a relative concept.

Although Africa is the world's poorest region on average, wages in the formal economy generally exceed those paid in China and India, where government keeps basic food, housing, and transport costs relatively low through subsidies and controls.

Since the euro s introduction, unit labor costs have risen dramatically faster in France than they have in Germany.

Unit labor costs in Greece, Portugal, Spain, and Italy grew 20 30 faster than in Germany in the euro s first decade, and somewhat faster than unit labor costs in northern Europe as a whole.

In other words, since 1999, wage costs have increased by about 20 less in Germany than in southern Europe.

The best remedy is a subsidy for low wage employment, paid to employers for every full time low wage worker they hire and calibrated to the employee s wage cost to the firm.

Governments could afford the cost of the subsidies since cutting unemployment would not only lower public security costs, but would also reduce the need for welfare programs.

Low wage competition has led to substantial outsourcing and off shoring activities that have kept German firms competitive by reducing their demand for domestic labor.

The result has been elevated unit labor costs relative to France s peer group (especially Germany) and stubbornly high unemployment.

Extrapolated by JIU from UNPD staff costs for its 71 staff members at Headquarters.

An analysis by Goldman Sachs shows that, despite real wage gains, the share of labor costs in total manufacturing costs is lower than it was in 2001 a trend that continued in the first half of 2010.

The high cost of employing workers in France is due not so much to wages and benefits as it is to payroll taxes levied on employers.

Specifically, a wage subsidy program that lowers the cost of hiring full time unskilled workers could make it more attractive for firms to hire them.

A reduction in unit labor costs can also increase competitiveness only to the extent that it actually results in price reductions.

The resulting rise in output per worker, together with slow wage growth, reduced unit labor costs.

The American Employment Cost index and other indicators of developed country nominal wage growth show no acceleration of change.

BRUSSELS The President of the European Central Bank is said to show at each meeting of the European Council a graph depicting the evolution of relative wage costs across the eurozone s 16 member countries.

The eurozone s southern European members must reduce their wage costs to claw back the competitiveness that they have lost since adopting the common currency.

It is difficult to imagine today, but during the euro s first years, Germany was widely considered uncompetitive, owing to its high wage costs.

Determination of wages.

In the first decade of the euro, nominal unit labor costs rose sharply in Greece, Ireland, Italy, Portugal, and Spain, while virtually flatlining in Germany.

Growth will not resume until production costs in the indebted countries decline, which requires either a substantial permanent increase in productivity, a reduction in real wages, or both.

But gains in measured productivity growth from this source are not permanent changes, so a large part of the reported reductions in unit labor costs are temporary.

Wage costs in the ten new EU member countries are still only one seventh their level in western Germany wage costs in Rumania and Bulgaria are one tenth.

With China s wages soaring and rising oil prices driving up shipping costs, production in Mexico is suddenly looking much more attractive, even taking security concerns into account.