RENEE LEWIS and CYNTHIA BROWN
College of Business
Western Carolina University
Part 3. Economic Theory: Predicting North Carolina Unemployment with the Phillips Curve
The forecast only goes into the future two years.Since the Phillips Curve deals with short-run data.
Unemployment
rate is a function of consumer price index:
u
= f
(p)
The
Phillips Curve shows this equation graphically.Due
to unemployment being a function of consumer price index, the equation
CPI variable is lagged for the current year. This lagged equation was used
in forecasting the rates for 2001 and 2002.In
part four, it is discussed how the numbers plugged into the equation were
calculated.
Table 1
|
|
Intercept:
|
12.89
|
t-stat
|
17.75
|
P-value
|
9.08
E-32
|
CPI
(-2)
|
-.0607
|
t-stat
|
-12.29
|
P-value
|
2.86
E-21
|
R
Square
|
.6164
|
Actual
Forecast for 2001 and 2002 |
|
Month/
Year
|
Forecast |
January
2001
|
3.18
|
February
2001
|
3.17
|
March
2001
|
3.13
|
April
2001
|
3.08
|
May
2001
|
3.07
|
June
2001
|
3.07
|
July
2001
|
3.04
|
August
2001
|
3.01
|
September
2001
|
2.98
|
October
2001
|
2.95
|
November
2001
|
2.96
|
December
2001
|
2.95
|
January
2002
|
2.92
|
February
2002
|
2.88
|
March
2002
|
2.78
|
April
2002
|
2.76
|
May
2002
|
2.76
|
June
2002
|
2.72
|
July
2002
|
2.69
|
August
2002
|
2.69
|
September
2002
|
2.65
|
October
2002
|
2.65
|
November
2002
|
2.65
|
December
2002
|
2.66
|
Part
5. The Future Looks Better in 2002 for North Carolina Residents
As
it turns out, unemployment will rise in 2001and than decrease by 2002.This
forecast was important in order to measure the condition of the economy
in 2001 and 2002.It is important
to the residents of North Carolina to see what the relationship between
unemployment and inflation holds for the future.Based
on the data, unemployment will be lower in 2002 than it has been in the
past ten years.This forecast turned
out to be favorable for the employees and residents of North Carolina.Assuming
the natural rate of unemployment is 5%and this forecast has accurate estimates,
North Carolina rates are considerably lower than the natural rate.
North Carolina’s unemployment rates are projected to rise 3.18% in 2001 and then fall to 2.66 % in 2002.This will be one of the lowest rates North Carolina has seen in over ten years, and will be good for the economy and the working class.The North Carolina rate compared to the assumed natural rate of 5% is good.To keep unemployment rates low the government should continue implementing current monetary policies because they obviously working for North Carolina.
Bureau
of Labor Statistics, http://146.142.4.24/cgibin/surveymost/accessed
February 2001
The
Phillips Curve, http://econ161.berkley.edu/multimedia/Pcurve1.htmlaccessed
February 2001
Phillips
Curve, http://www.britannica.com/seo/p/phillips-curve/accessed
February 2001