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Tech Pulse

The Tech Pulse Index is an index of coincident indicators of activity in the U.S. information technology sector. It can be interpreted as a summary statistic that tracks the
health of the tech sector in a timely manner. The indicators used to compute the index are investment in IT goods, consumption of personal computers and software,
employment in the IT sector, as well as industrial production of and shipments by the technology sector. The index extracts the common trend that drives these series.

Current Release
Deviation of growth rate from historical average
75

50

Percent

25

0

-25

-50

-75
1975

1980

1985

1990

1995

1-month growth rate (annualized)

2000

2005

2010

2015

12-month growth rate

Summary
In December 2015 the Tech Pulse Index grew at an annualized rate of 12.1%, compared to its 12.6% historical average. The Tech Pulse Index grew 10.9% over the past 12
months.
Tech Pulse Index and Underlying Indicators
12 month Monthly growth rates,
growth rate
annualized
Indicator
latest
Oct-15 Nov-15 Dec-15
Tech Pulse
10.9%
16.0% 13.3% 12.1%
Industrial Production
0.7%
20.1% 2.3%
Shipments
7.7%
0.8%
10.9%
Employment
2.7%
3.3%
1.6%
0.9%
PCE
10.9%
17.3%
30.6%
-2.7%
-10.5%
PCE deflator
-4.5%
4 quarter Quarterly growth rates,
growth rate
annualized
latest
2015Q2 2015Q3 2015Q4
Private fixed investment (PFI) 11.8%
-6.1%
38.3%
PFI deflator
-0.9%
-2.1%
-2.2%
Announcements
• The econometric model used to construct the Tech Pulse index is re-estimated every month. Consequently, every month the whole historical time-series of the index
is revised.
• The econometric specification of the model underlying the index as well as the source data have changed substantially compared to the versions of the index released
before August 2008. Therefore, the current version of the Tech Pulse index is not directly comparable to previous versions of the index published before December
2008.