WHEN Morocco’s central bank cut interest rates Tuesday last week, it joined a parade of 46 others that have eased monetary policy at least once since the beginning of 2015.

    Perhaps more trenchantly, it was also the 15th time this year — still less than a quarter old — that a central bank has eased policy in some form. Turkey has since taken that up to 17.

    The parade is clearly still on the march, with the European Central Bank (ECB) waving the baton somewhere out in front. The U.S. Federal Reserve, however, is strolling the other way, having raised rates.

    The week should underline why, in both cases.

    The 19-nation eurozone will release inflation data for March on Thursday and it is expected to show prices fell on an annual basis for the second month in a row.

    American exceptionalism should be on display the day after, with U.S. monthly jobs data showing continued, if perhaps not overwhelming, growth.

    For the eurozone, a Reuters poll shows year-on-year inflation coming in at -0.1 percent, a smaller fall than the -0.3 percent in February, but still an actual fall in prices.

    While some may argue that this is not real deflation — that is, it is neither deeply embedded nor yet deterring consumers from buying on the grounds that things will get cheaper — it is a far cry from what the ECB wants it to be.

    The ECB seeks to have inflation running at just below 2 percent, something it has not had since early 2013.

    It is for that reason — as well as the fragility of growth — that the bank this month expanded its money-printing and cut rates.

    The impact will for the most part not be seen in Thursday’s data, but some are sceptical that anything will change soon, and another fall in prices will do little to encourage a belief that things are on the mend.

    “Most concerning [in the global outlook] is the renewed deterioration in the inflation outlook in the euro area and Japan,” Barclays economist Christian Keller said in a note.

    “Oil and other transitory factors play a role, but second-round effects and worsening expectations can turn this into a persistent trend, moving the 2 percent inflation targets further out of reach.”

    The U.S. payroll figure, meanwhile, is expected to come in at 200,000 new jobs, which is less than the previous month’s 242,000 but still solid in terms of the past six years or so.

    The issue here is not so much jobs, given that the U.S. unemployment rate is a relatively low 4.9 percent. Rather, it is whether the economic climate is conducive to another Fed interest rate hike.

    There have been some mixed messages lately. Fed chair Janet Yellen sounded surprisingly dovish to some after the March 16 rate meeting but since then, other policymakers have been pretty forceful, leading to expectations of at least two more hikes this year.

    Philadelphia Fed President Patrick Harker, for example, has said his colleagues need to “get on with it” and raise rates again.

    How the jobs data play into that was clear from the Fed’s last policy statement March 16.

    “A range of recent indicators, including strong job gains, points to additional strengthening of the labor market,” it said, adding that inflation had also picked up.

    The ECB should be so lucky.

    (SD-Agencies)