Accessible Version

Figure 1. Era 1: 1950-82

Quarterly
Percent

Period Real GDP Growth Unemployment Rate Overall PCE Inflation Core PCE Inflation Federal Funds Rate
1950:Q1 3.77 6.40 -1.43 NA NA
1950:Q2 7.30 5.57 -0.34 NA NA
1950:Q3 10.30 4.63 2.33 NA NA
1950:Q4 13.37 4.23 4.24 NA NA
1951:Q1 10.56 3.50 7.73 NA NA
1951:Q2 9.15 3.10 8.07 NA NA
1951:Q3 7.25 3.17 6.00 NA NA
1951:Q4 5.47 3.37 5.53 NA NA
1952:Q1 5.17 3.07 2.71 NA NA
1952:Q2 3.60 2.97 1.87 NA NA
1952:Q3 2.24 3.23 2.40 NA NA
1952:Q4 5.37 2.83 1.23 NA NA
1953:Q1 6.19 2.70 1.18 NA NA
1953:Q2 6.78 2.57 1.35 NA NA
1953:Q3 5.42 2.73 1.23 NA NA
1953:Q4 0.52 3.70 1.51 NA NA
1954:Q1 -1.78 5.27 1.63 NA NA
1954:Q2 -2.43 5.80 1.35 NA NA
1954:Q3 -0.77 5.97 0.47 NA 1.03
1954:Q4 2.73 5.33 -0.07 NA 0.99
1955:Q1 6.17 4.73 -0.24 NA 1.34
1955:Q2 7.78 4.40 -0.01 NA 1.50
1955:Q3 8.01 4.10 0.72 NA 1.94
1955:Q4 6.58 4.23 1.10 NA 2.36
1956:Q1 3.22 4.03 1.18 NA 2.48
1956:Q2 2.40 4.20 1.76 NA 2.69
1956:Q3 0.95 4.13 2.35 NA 2.81
1956:Q4 2.00 4.13 2.67 NA 2.93
1957:Q1 3.05 3.93 3.17 NA 2.93
1957:Q2 1.98 4.10 3.13 NA 3.00
1957:Q3 3.07 4.23 2.97 NA 3.23
1957:Q4 0.35 4.93 2.89 NA 3.25
1958:Q1 -2.87 6.30 3.24 NA 1.86
1958:Q2 -2.02 7.37 2.77 NA 0.94
1958:Q3 -0.72 7.33 2.02 NA 1.32
1958:Q4 2.66 6.37 1.45 NA 2.16
1959:Q1 7.42 5.83 0.90 NA 2.57
1959:Q2 9.13 5.10 1.13 NA 3.08
1959:Q3 6.74 5.27 1.66 NA 3.58
1959:Q4 4.59 5.60 2.26 NA 3.99
1960:Q1 4.93 5.13 1.70 2.11 3.93
1960:Q2 2.06 5.23 1.81 1.95 3.70
1960:Q3 2.48 5.53 1.58 1.67 2.94
1960:Q4 0.88 6.27 1.47 1.42 2.30
1961:Q1 -0.67 6.80 1.53 1.28 2.00
1961:Q2 1.56 7.00 0.99 1.22 1.73
1961:Q3 3.01 6.77 0.98 1.27 1.68
1961:Q4 6.40 6.20 0.65 1.18 2.40
1962:Q1 7.57 5.63 0.89 1.38 2.46
1962:Q2 6.73 5.53 1.26 1.44 2.61
1962:Q3 6.00 5.57 1.16 1.33 2.85
1962:Q4 4.31 5.53 1.37 1.28 2.92
1963:Q1 3.60 5.77 1.22 1.24 2.97
1963:Q2 3.82 5.73 1.02 1.23 2.96
1963:Q3 4.82 5.50 1.24 1.28 3.33
1963:Q4 5.16 5.57 1.31 1.59 3.45
1964:Q1 6.22 5.47 1.49 1.68 3.46
1964:Q2 6.18 5.20 1.55 1.60 3.49
1964:Q3 5.52 5.00 1.40 1.49 3.46
1964:Q4 5.16 4.97 1.35 1.26 3.58
1965:Q1 5.48 4.90 1.21 1.21 3.97
1965:Q2 5.66 4.67 1.50 1.23 4.08
1965:Q3 6.35 4.37 1.54 1.26 4.07
1965:Q4 8.46 4.10 1.51 1.34 4.17
1966:Q1 8.48 3.87 1.97 1.46 4.56
1966:Q2 7.49 3.83 2.28 1.97 4.91
1966:Q3 6.04 3.77 2.68 2.49 5.41
1966:Q4 4.51 3.70 3.16 3.03 5.56
1967:Q1 2.93 3.83 2.66 3.09 4.82
1967:Q2 2.64 3.83 2.32 2.94 3.99
1967:Q3 2.74 3.80 2.49 3.03 3.89
1967:Q4 2.67 3.90 2.58 3.18 4.17
1968:Q1 3.85 3.73 3.37 3.78 4.79
1968:Q2 5.52 3.57 3.93 4.29 5.98
1968:Q3 5.34 3.53 4.04 4.50 5.94
1968:Q4 4.96 3.40 4.30 4.67 5.92
1969:Q1 4.47 3.40 4.20 4.61 6.57
1969:Q2 3.07 3.43 4.46 4.65 8.33
1969:Q3 2.95 3.57 4.65 4.69 8.98
1969:Q4 2.05 3.57 4.70 4.69 8.94
1970:Q1 0.32 4.17 4.90 4.70 8.57
1970:Q2 0.16 4.77 4.72 4.63 7.88
1970:Q3 0.42 5.17 4.47 4.59 6.70
1970:Q4 -0.17 5.83 4.61 4.83 5.57
1971:Q1 2.70 5.93 4.40 5.00 3.86
1971:Q2 3.11 5.90 4.43 5.02 4.56
1971:Q3 3.01 6.03 4.44 4.84 5.47
1971:Q4 4.37 5.93 3.74 3.97 4.75
1972:Q1 3.48 5.77 3.85 3.66 3.54
1972:Q2 5.26 5.70 3.27 3.18 4.30
1972:Q3 5.38 5.57 3.17 2.99 4.74
1972:Q4 6.89 5.37 3.36 3.05 5.14
1973:Q1 7.56 4.93 3.52 2.78 6.54
1973:Q2 6.32 4.93 4.91 3.48 7.82
1973:Q3 4.77 4.80 5.88 4.07 10.56
1973:Q4 4.02 4.77 7.18 4.86 10.00
1974:Q1 0.64 5.13 9.05 5.93 9.32
1974:Q2 -0.21 5.20 10.02 7.10 11.25
1974:Q3 -0.63 5.63 10.97 8.72 12.09
1974:Q4 -1.95 6.60 11.51 9.84 9.35
1975:Q1 -2.30 8.27 10.33 10.10 6.30
1975:Q2 -1.83 8.87 8.61 9.07 5.42
1975:Q3 0.80 8.47 7.73 7.63 6.16
1975:Q4 2.55 8.30 6.82 6.77 5.41
1976:Q1 6.15 7.73 6.01 6.32 4.83
1976:Q2 6.17 7.57 5.60 5.98 5.20
1976:Q3 4.96 7.73 5.23 6.04 5.28
1976:Q4 4.31 7.77 5.13 5.98 4.87
1977:Q1 3.23 7.50 5.86 6.15 4.66
1977:Q2 4.47 7.13 6.78 6.49 5.16
1977:Q3 5.77 6.90 6.76 6.60 5.82
1977:Q4 5.01 6.67 6.60 6.48 6.51
1978:Q1 4.12 6.33 6.43 6.35 6.76
1978:Q2 6.08 6.00 6.78 6.56 7.28
1978:Q3 5.25 6.03 7.05 6.61 8.10
1978:Q4 6.66 5.90 7.54 6.97 9.58
1979:Q1 6.51 5.87 7.80 6.77 10.07
1979:Q2 2.66 5.70 8.52 7.26 10.18
1979:Q3 2.39 5.87 9.29 7.40 10.95
1979:Q4 1.28 5.97 9.86 7.71 13.58
1980:Q1 1.42 6.30 11.07 8.86 15.05
1980:Q2 -0.78 7.33 10.76 8.90 12.69
1980:Q3 -1.62 7.67 10.60 9.30 9.84
1980:Q4 -0.04 7.40 10.66 9.68 15.85
1981:Q1 1.60 7.43 10.22 9.43 16.57
1981:Q2 2.97 7.40 9.39 9.06 17.78
1981:Q3 4.33 7.40 8.66 8.65 17.58
1981:Q4 1.30 8.23 7.66 7.96 13.59
1982:Q1 -2.19 8.83 6.27 7.16 14.23
1982:Q2 -1.01 9.43 5.52 6.59 14.51
1982:Q3 -2.56 9.90 5.45 6.34 11.01
1982:Q4 -1.44 10.67 5.01 5.94 9.29

Note: Unemployment and federal funds data are quarterly averages; overall personal consumption expenditures (PCE) are the four−quarter change in the PCE price index; core PCE is the four−quarter change in the PCE price index less food and energy; real gross domestic product (GDP) growth is the four−quarter change in the level of real GDP; federal funds data start in July 1954; core PCE data start in January 1960; all data extend through 1982:Q4. Shaded bars indicate periods of business recession as defined by the National Bureau of Economic Research: 1953:Q2-1954:Q2, 1957:Q3-1958:Q2, 1960:Q2-1961:Q1, 1969:Q4-1970:Q4, 1973:Q4-1975:Q1, 1980:Q1-1980:Q3, and 1981:Q3-1982:Q4.

Source: For overall PCE, core PCE, and real GDP growth, the Bureau of Economic Analysis; for the unemployment rate, Bureau of Labor Statistics; for the federal funds rate, Board of Governors of the Federal Reserve System; all series retrieved from the Federal Reserve Bank of St. Louis, FRED.

Figure 2. Eras 2 and 3: 1983-2009 and 2010-present

Quarterly
Percent

Period Real GDP Growth Unemployment Rate Overall PCE Inflation Core PCE Inflation Federal Funds Rate
1983:Q1 1.43 10.37 4.55 5.78 8.65
1983:Q2 3.27 10.13 4.50 5.17 8.80
1983:Q3 5.74 9.37 4.22 5.08 9.46
1983:Q4 7.90 8.53 3.77 4.47 9.43
1984:Q1 8.58 7.87 4.03 4.16 9.69
1984:Q2 8.00 7.43 4.08 4.57 10.56
1984:Q3 6.90 7.43 3.53 3.98 11.39
1984:Q4 5.58 7.30 3.48 3.89 9.27
1985:Q1 4.56 7.23 3.58 4.25 8.48
1985:Q2 3.68 7.30 3.42 3.94 7.92
1985:Q3 4.26 7.20 3.43 4.03 7.90
1985:Q4 4.18 7.03 3.52 4.03 8.10
1986:Q1 4.15 7.03 3.04 3.74 7.83
1986:Q2 3.70 7.17 2.10 3.56 6.92
1986:Q3 3.12 6.97 1.84 3.21 6.21
1986:Q4 2.91 6.83 1.75 3.31 6.27
1987:Q1 2.72 6.60 1.98 2.84 6.22
1987:Q2 3.36 6.27 3.07 3.13 6.65
1987:Q3 3.27 6.00 3.50 3.34 6.84
1987:Q4 4.48 5.83 3.77 3.55 6.92
1988:Q1 4.24 5.70 3.61 3.90 6.66
1988:Q2 4.48 5.47 3.76 4.15 7.16
1988:Q3 4.19 5.47 4.05 4.42 7.98
1988:Q4 3.80 5.33 4.20 4.52 8.47
1989:Q1 4.32 5.20 4.57 4.65 9.44
1989:Q2 3.75 5.23 4.82 4.34 9.73
1989:Q3 3.91 5.23 4.16 3.92 9.08
1989:Q4 2.74 5.37 3.93 3.71 8.61
1990:Q1 2.82 5.30 4.24 3.77 8.25
1990:Q2 2.41 5.33 3.78 3.99 8.24
1990:Q3 1.73 5.70 4.49 4.26 8.16
1990:Q4 0.60 6.13 5.04 4.18 7.74
1991:Q1 -0.95 6.60 4.09 3.91 6.43
1991:Q2 -0.54 6.83 3.71 3.55 5.86
1991:Q3 -0.10 6.87 3.11 3.44 5.64
1991:Q4 1.17 7.10 2.50 3.39 4.82
1992:Q1 2.86 7.37 2.60 3.26 4.02
1992:Q2 3.17 7.60 2.72 3.20 3.77
1992:Q3 3.67 7.63 2.68 2.88 3.26
1992:Q4 4.38 7.37 2.65 2.82 3.04
1993:Q1 3.32 7.13 2.62 2.75 3.04
1993:Q2 2.81 7.07 2.63 2.80 3.00
1993:Q3 2.29 6.80 2.42 2.77 3.06
1993:Q4 2.61 6.63 2.30 2.55 2.99
1994:Q1 3.43 6.57 2.06 2.31 3.21
1994:Q2 4.23 6.20 1.94 2.22 3.94
1994:Q3 4.34 6.00 2.23 2.22 4.49
1994:Q4 4.12 5.63 2.12 2.21 5.17
1995:Q1 3.48 5.47 2.25 2.28 5.81
1995:Q2 2.40 5.67 2.28 2.20 6.02
1995:Q3 2.67 5.67 1.96 2.12 5.80
1995:Q4 2.20 5.57 1.93 2.11 5.72
1996:Q1 2.60 5.53 2.00 1.98 5.36
1996:Q2 4.00 5.50 2.09 1.86 5.24
1996:Q3 4.05 5.27 2.11 1.84 5.31
1996:Q4 4.42 5.33 2.35 1.91 5.28
1997:Q1 4.31 5.23 2.24 1.91 5.28
1997:Q2 4.31 5.00 1.81 1.95 5.52
1997:Q3 4.67 4.87 1.65 1.73 5.53
1997:Q4 4.49 4.67 1.28 1.47 5.51
1998:Q1 4.86 4.63 0.84 1.37 5.52
1998:Q2 4.10 4.40 0.77 1.16 5.50
1998:Q3 4.10 4.53 0.81 1.28 5.53
1998:Q4 4.88 4.43 0.76 1.28 4.86
1999:Q1 4.82 4.30 1.02 1.31 4.73
1999:Q2 4.66 4.27 1.39 1.33 4.75
1999:Q3 4.72 4.23 1.61 1.32 5.09
1999:Q4 4.81 4.07 1.94 1.45 5.31
2000:Q1 4.20 4.03 2.53 1.68 5.68
2000:Q2 5.30 3.93 2.42 1.67 6.27
2000:Q3 4.08 4.00 2.52 1.78 6.52
2000:Q4 2.97 3.90 2.48 1.81 6.47
2001:Q1 2.31 4.23 2.32 1.84 5.59
2001:Q2 1.06 4.40 2.34 1.90 4.33
2001:Q3 0.50 4.83 1.77 1.72 3.50
2001:Q4 0.15 5.50 1.27 1.74 2.13
2002:Q1 1.32 5.70 0.78 1.45 1.73
2002:Q2 1.34 5.83 1.07 1.65 1.75
2002:Q3 2.21 5.73 1.51 1.88 1.74
2002:Q4 2.09 5.87 1.91 1.73 1.44
2003:Q1 1.77 5.87 2.44 1.67 1.25
2003:Q2 2.03 6.13 1.69 1.39 1.25
2003:Q3 3.30 6.13 1.82 1.30 1.02
2003:Q4 4.33 5.83 1.82 1.36 1.00
2004:Q1 4.30 5.70 1.95 1.74 1.00
2004:Q2 4.20 5.60 2.62 2.04 1.01
2004:Q3 3.43 5.43 2.50 2.00 1.43
2004:Q4 3.28 5.43 2.90 2.13 1.95
2005:Q1 3.87 5.30 2.64 2.22 2.47
2005:Q2 3.56 5.10 2.55 2.09 2.94
2005:Q3 3.51 4.97 3.13 2.09 3.46
2005:Q4 3.13 4.97 3.05 2.20 3.98
2006:Q1 3.35 4.73 2.99 2.06 4.46
2006:Q2 3.12 4.63 3.20 2.32 4.91
2006:Q3 2.37 4.63 2.84 2.49 5.25
2006:Q4 2.59 4.43 1.87 2.26 5.25
2007:Q1 1.48 4.50 2.32 2.43 5.26
2007:Q2 1.83 4.50 2.32 2.08 5.25
2007:Q3 2.22 4.67 2.16 2.03 5.07
2007:Q4 1.97 4.80 3.34 2.25 4.50
2008:Q1 1.15 5.00 3.23 2.08 3.18
2008:Q2 1.09 5.33 3.46 2.19 2.09
2008:Q3 0.00 6.00 3.94 2.17 1.94
2008:Q4 -2.75 6.87 1.39 1.56 0.51
2009:Q1 -3.29 8.27 -0.06 1.09 0.18
2009:Q2 -3.92 9.30 -0.63 1.06 0.18
2009:Q3 -3.05 9.63 -0.97 0.95 0.16
2009:Q4 0.18 9.93 1.32 1.53 0.12
2010:Q1 1.71 9.83 2.27 1.73 0.13
2010:Q2 2.80 9.63 1.93 1.50 0.19
2010:Q3 3.18 9.47 1.41 1.28 0.19
2010:Q4 2.57 9.50 1.24 0.92 0.19
2011:Q1 1.93 9.03 1.78 1.11 0.16
2011:Q2 1.72 9.07 2.66 1.47 0.09
2011:Q3 0.95 9.00 2.98 1.83 0.08
2011:Q4 1.61 8.63 2.71 1.92 0.07
2012:Q1 2.65 8.27 2.52 2.11 0.10
2012:Q2 2.36 8.20 1.76 1.94 0.15
2012:Q3 2.53 8.03 1.56 1.74 0.14
2012:Q4 1.47 7.80 1.78 1.81 0.16
2013:Q1 1.57 7.73 1.45 1.54 0.14
2013:Q2 1.26 7.53 1.28 1.44 0.12
2013:Q3 1.92 7.23 1.40 1.54 0.08
2013:Q4 2.61 6.93 1.25 1.58 0.09
2014:Q1 1.43 6.67 1.36 1.51 0.07
2014:Q2 2.67 6.20 1.77 1.67 0.09
2014:Q3 3.12 6.07 1.63 1.66 0.09
2014:Q4 2.88 5.70 1.09 1.45 0.10
2015:Q1 3.98 5.53 0.18 1.30 0.11
2015:Q2 3.35 5.43 0.20 1.26 0.12
2015:Q3 2.44 5.10 0.21 1.23 0.14
2015:Q4 1.90 5.03 0.25 1.20 0.16
2016:Q1 1.62 4.93 0.74 1.43 0.36
2016:Q2 1.34 4.90 0.84 1.51 0.37
2016:Q3 1.56 4.90 0.97 1.66 0.40
2016:Q4 2.03 4.77 1.51 1.77 0.45
2017:Q1 2.10 4.60 1.99 1.77 0.70
2017:Q2 2.16 4.37 1.62 1.60 0.95
2017:Q3 2.42 4.30 1.62 1.48 1.15
2017:Q4 2.80 4.13 1.83 1.66 1.20
2018:Q1 2.86 4.07 1.94 1.81 1.45
2018:Q2 3.20 3.90 2.27 2.02 1.74
2018:Q3 3.13 3.80 2.24 2.04 1.92
2018:Q4 2.52 3.80 1.91 1.93 2.22
2019:Q1 2.65 3.87 1.38 1.62 2.40
2019:Q2 2.29 3.63 1.41 1.54 2.40

Note: Unemployment and federal funds data are quarterly averages; overall personal consumption expenditures (PCE) are the four-quarter change in the PCE price index; core PCE is the four-quarter change in the PCE price index less food and energy; real gross domestic product (GDP) growth is the four-quarter change in the level of real GDP; all data extend through 2019:Q2. Shaded bars indicate periods of business recession as defined by the National Bureau of Economic Research: 1990:Q3-1991:Q1, 2001:Q1-2001:Q4, and 2007:Q4-2009:Q2.

Source: For overall PCE, core PCE, and real GDP growth, the U.S. Bureau of Economic Analysis; for the unemployment rate, Bureau of Labor Statistics; for the federal funds rate, Board of Governors of the Federal Reserve System; all series retrieved from the Federal Reserve Bank of St. Louis, FRED.

Figure 3. Real-Time Estimates of r* and u*

Percent

Period r* - Neutral Real Rate of Interest u* - Natural Rate of Unemployment
FOMC Blue Chip CBO FOMC Blue Chip CBO
2012:Q1 2.25 NA 1.7 5.60 5.80 5.5
2012:Q2 2.25 1.2 NA 5.60 NA NA
2012:Q3 2.13 NA 1.7 5.60 NA 5.4
2012:Q4 2.00 1.4 NA 5.60 5.80 NA
2013:Q1 2.00 NA 1.9 5.60 5.60 5.5
2013:Q2 2.00 1.4 NA 5.60 NA NA
2013:Q3 1.88 NA NA 5.50 NA NA
2013:Q4 1.75 1.4 NA 5.50 5.60 NA
2014:Q1 1.75 NA 1.6 5.40 5.30 5.5
2014:Q2 1.75 1.5 NA 5.35 NA NA
2014:Q3 1.75 NA 1.5 5.35 NA 5.5
2014:Q4 1.75 1.3 NA 5.35 5.40 NA
2015:Q1 1.63 NA 1.4 5.10 5.12 5.4
2015:Q2 1.63 1.2 NA 5.10 NA NA
2015:Q3 1.50 NA 1.4 5.05 NA 5.1
2015:Q4 1.50 1.1 NA 4.90 5.00 NA
2016:Q1 1.25 NA 1.2 4.80 4.86 4.9
2016:Q2 1.00 1.0 NA 4.80 NA NA
2016:Q3 0.88 NA 0.9 4.80 NA 4.7
2016:Q4 1.00 0.7 NA 4.80 4.84 NA
2017:Q1 1.00 NA 0.8 4.70 4.74 4.7
2017:Q2 1.00 0.8 0.8 4.60 NA 4.7
2017:Q3 0.80 NA NA 4.60 NA NA
2017:Q4 0.80 0.8 NA 4.60 4.63 NA
2018:Q1 0.90 NA NA 4.50 4.55 NA
2018:Q2 0.90 0.8 0.8 4.50 NA 4.6
2018:Q3 1.00 NA 0.8 4.50 NA 4.6
2018:Q4 0.80 0.88 NA 4.40 4.40 NA
2019:Q1 0.80 NA 0.8 4.30 4.32 4.6
2019:Q2 0.50 0.65 NA 4.20 NA NA

Note: The Federal Open Market Committee (FOMC) data are quarterly, extend through June 2019, and are projections of longer-term normal. The Blue Chip data are biannual, extend through June 2019, and are projections for 6 to 10 years in the future. The Congressional Budget Office (CBO) data are biannual and extend through January 2019. For the left panel, the projections are for 10 years in the future; the right panel shows the natural rate projection for the current quarter at the time of the projection. The neutral real interest rate is the 3-month Treasury bill rate projection (CBO) or the federal funds rate projection (FOMC and Blue Chip) minus the source's inflation projection.

Source: For FOMC, Summary of Economic Projections, available on the Board's website at https://www.federalreserve.gov/monetarypolicy/fomccalendars.htm; for Blue Chip, Wolters Kluwer, Blue Chip Economic Indicators and Blue Chip Financial Forecasts; for CBO, Congressional Budget Office (The Budget and Economic Outlook) and Federal Reserve Bank of St. Louis (ALFRED).

Last Update: August 23, 2019