The FRED® Blog

Some economies get stuck

If you want to compare economies, a good source is the World Development Indicators from the World Bank. Economic definitions differ and data exist in different currencies, but the World Bank makes the relevant reconciliations. For example, their data are in 2005 U.S. dollars (and thus in real, not nominal, terms). These graphs depict two countries currently in the news whose economies have stagnated. The first is Venezuela, which had been much richer than its neighbor Colombia but has had essentially no growth over the sample period. The second is the Ukraine, which suffered a deep recession in the early 1990s, along with other former Soviet bloc countries. The Ukraine never recovered, while its neighbor to the north, Belarus, did. In fact, the Ukraine’s situation is even grimmer: The data show GDP per capita, but do not show that the population in the Ukraine has actually been falling for several years, which means total GDP has been on a sharp decline.

How these graphs were created: For both, you can either start from the World Development Indicators release and narrow down the choices using the tags or simply search for “constant GDP per capita” for the countries of your choice.

Suggested by Christian Zimmermann

View on FRED, series used in this post: NYGDPPCAPKDBLR, NYGDPPCAPKDCOL, NYGDPPCAPKDUKR, NYGDPPCAPKDVEN

Euro area “lowflation” becomes “deflation”

Inflation in the euro area is measured by the Harmonized Index of Consumer Prices (HICP). “Price stability is defined as a year-on-year increase in the Harmonised Index of Consumer Prices for the euro area of below 2%” (the red horizontal line). The Governing Council of the ECB clarified that this target should be interpreted as “below, but close to, 2% over the medium term.” In the euro area, as in several other advanced economies, inflation was below target but above zero for about two years (see Contessi, De Pace, Li, 2014). The IMF recently defined this environment as “lowflation.”

The most recent measurements for the euro area have shown mild deflation, with year-on-year inflation rates slightly below zero. Most recently, low inflation rates across many countries have been due to a combination of economic slack in the global economy and low oil prices. The weak economic conditions in the euro area are an additional factor pushing its inflation rates even lower.

How this graph was created: Search for “Harmonized CPI,” and the series shown here should appear first in the list. Change units to “Percent Change from Year Ago.” To add the red horizontal line, use the new feature in FRED to create a user-defined line: Open the “ADD DATA SERIES” panel, select “Trend Line,” and change both the start and end values to 2.

Suggested by Silvio Contessi.

View on FRED, series used in this post: CP0000EZ17M086NEST

The sound and fury of gasoline prices

Gasoline prices have really gone up and down lately. With such wide-ranging short-term fluctuations, it’s hard to tell whether gasoline has become more expensive over the long run. So we turn to FRED. The CPI includes a component that tracks gasoline used for private transportation. We can compare this gasoline component with the CPI to see how gasoline prices have risen in relation to prices in general. The graph clearly shows all the stormy fluctuations for gasoline. But it also clearly shows something we may not have expected: The price of gasoline is now at the same level it would have reached had it simply followed the smooth evolution of the overall price index. We can’t depend on these price levels to coincide, of course, given the typical fluctuations of gasoline. And if the past decade is any indication of the future, gasoline prices will return to their higher levels.

How this graph was created: Search for “CPI gasoline” and select the monthly seasonally adjusted series. Then add the series “CPI.” (You can also work from the relevant release table to select the series you want.) Finally, to start the series at the same level instead of the 1982-84 index year, edit both series as follows: Choose “Index (Scale value to 100 for chosen period)” under Units and “1967-01-01” under Observation Date.

Suggested by Christian Zimmermann

View on FRED, series used in this post: CPIAUCSL, CUSR0000SETB01


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