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March 24, 1980

Chart 1

rate of $5.45

Rates of Inflation, Recovery, and Cost-of-Living
Adjustment: 1972-1979

would

boost

each

Percent

Percent

would

0.2

wages

United

Automobile

Rubber

Workers

clauses than

Reco very Rates

one

a formula

cent

change.7

point

important

require

per hour

During

Workers
negotiated

"richer"

unions

in the next

unions

COLA

of the President's

wage-rate

inflation

This

year

the

The

pay

guidelines

45
1976

Inflation and the Current
Bargaining Climate
With
rates

inflation

low,

many
their

rates

it should

unions
COLA

COLA formula
of one

cent

change

in the

are

interested

clauses.

The

most

per hour
price

for each
index.

0.3

the price

be impossible

rose

were $5.00 per hour and

index

were equal

9 percent,

bringing

or to $5.45

pace. The COLA formula
a

to prevent
that the base
to 100. If
the

to 109, the wage rate would

rise 9 percent,

point
such

it may

in real wages. Suppose

index

increase

Under

formula

prices

common

1979

erosions
that

that

in improving

calls for a wage-rate

1978

wage in an industry

high and recovery

not be surprising

1977

a wage rate of $5.30,

price

have to

per hour, to keep
would only provide

however;

to attain

a

issue,

This

retired

point

is 7.5 percent.

1970s

have encouraged

use of COLA

ceived

somewhat
who

of

pension

unions

have pressed

of the

to be diverted

During

1980

older

for price

indexing

Workers

increase

industries.

Some

but to no avail. Recently,

Automobile
for part

is pensions.

the purchasing

benefits.

and

regular
the

to bargaining
than

COLA

into pension

1981,

The

settlement

large
of
the
prowage

benefits.

pension

issue

in the steel and

steelworkers
employees

are relain

terms.

ensures

ments.

this

that
in the

8. For more discussion on this point, see Mark S.
Sniderman and Roseanne K. Pajka, "Collective
Bargaining and Wage Standards in 1979,"
Economic Commentary, Federal Reserve Bank
of Cleveland, March 12,1979.

importance
Despite

wage

necessarily

greater

guarantee

than

be over-

group

smaller

larger
without

COLAs

receive

members.

clauses themselves
increases

do

wage hikes.

employees

than union

escalator
wage

may

without

receive

greater

do
than

the rate of inflation.
While unions
inflation,

it would

have learned

to cope with

be difficult

to argue that

they have benefited
has

probably

more
always

face

from it. In fact, inflation

made

troublesome

contract
for

pressures

union
to

Inflation and Cost-of-Living
Adjustment Clauses

that the group of

the

wage increases

re-

In this issue:

clauses,

experiences

many nonunion

Furthermore,
not

COLAs
than

those

wage increases

all employees

Likewise,

that

protection

of COLAs

with

settle-

have escalator

the finding

increases

COLAs,
not

not

widespread

suggests
COLA

better

did

in the

in negotiated

evidence

enjoying

employees

other

7. If the base wage were $10.00 per hour instead
of $5.00, a "one-cent-for-O.3" formula yields
$10.30, or 3 percent; a "one-cent-tor-OiZ"
formula yields $10.45, or 4.5 percent; a "onecent-for-O.'!"
formula yields $10.90, or the
desired 9 percent. This example illustrates why
formulas must be changed to keep real wage
gains from eroding.

While

stated.

a more

clauses

those

power

have

contract

high rates of inflation

infla-

strategy

members

on

Conclusion

employees

has eroded

where

<,ECONOMIC
B'COIt'lMENTARY

1981 coal negotiations.

than

certainly

real

is also a

will be important

Persistently

6 percent.

area in which

union,

arrangement

benefits

the

important.

industry

union

of

to be

industry,
remains

influence

institutional

pension

years

of

due to COLAs

reached

steel

benefits

Mine Workers

larger

bargaining

tively

major

17

continues

in the coal

encourage

tion affects

coal

United

security

expenditures
might be the case.8

will be critical

o

their

the guidelines

also

important

vided

also encour-

benefit

Another

United

50

rate

trigger

these benefits,

5

In the
job

about

security

in the

value of pension

as part of the settlement

health-insurance

55

Coun-

improve

adjustments

the

Inflation

and

Under

after

otherwise

10

adopt

were not counted

60

15

to

protection.

1979,

65

1975

be
few

averaging
As job

considerable

The guidelines
age

1974

threatened

COLA

in the past. This issue should

to other

for
the

and the United

cil on Wage and Price Stability

1973

1979

industries,
seniority.

years.

70

1972

that

negotiations
leaders,

deliver

both

who
im-

proved wages and pensions.
The views stated herein are those of
the author and not necessarily those of the
Federal Reserve Bank of Cleveland or of the
Federal Reserve System.

Research Department
Federal Reserve Bank of Cleveland
Post Office Box 6387
Cleveland, Ohio 44101

BULK RATE
U.S. Postage Paid
Cleveland, OH
Permit No. 385

Total effective
By Mark S. Sniderman

increases

among

ployees have generally

unionized

em-

been larger in the past

An important
increases

few years than increases among nonunionized

due

employees.

clauses

As measured

by the Employment

Cost Index, for example,
workers

wage rates of union

40.1

increased

percent

between

nonunion

1975 and December 1979, while
wage rates rose 34.9 percent.l

Effective

wage-rate

September

collective

bargaining

percent
period,
the

adjustments

per

year

whereas

private

units

during

average

nonfarm

major

8.1
1972-1979

averaged
the

hourly

economy

overti me in manufacturing)

in

earnings

in

to

rose 7.6 percent

Mark S. Sruderrnan is Economic Advisor, Federal
Reserve Bank of Cleveland. The research assistance
of Michael F. Bryan is sincerely appreciated.
1. The Employment
Cost Index measures changes
in straight-time
average hourly earnings of most
private nonfarm
employees.
For more details
see BLS Handbook of Methods for Survey and
Studies, U.S. Bureau
of Labor
Statistics,
Bulletin 1910, 1976.
2. Effective adjustments
in major collective bargaining un its refer to agreements covering 1,000
or more workers. Adjustments
are due to current and prior settlements
and cost-of-living
agreements.
Average hourly
earnings
figures
refer to changes in the Hourly Earnings Index
from January to January. See BLS Handbook
of Methods for Survey and Study for information about series construction.

is the portion

cost-of-living

adjustment

(COLA)

agreements.

In 1972,

of the total effective

adjustments

resulted

in major

from

COLAs.

wage-

bargaining

1973from 19 to

During

insurance
tion,

policy

against

but benefits

inflation

insurance

tributed

throughout

Settlements
example,
usually

not
the

those

having this

union

automobile

dis-

sector.3

industry,

do not provide

in the

as an
infla-

uniformly

in the construction
typically

whereas

unanticipated

to employees
are

for

COLAs,
industry

do. In 1979, 9.3 mill ion employees

were subject
and about

to major bargaining

60 percent

a.

agreements,

had COLA clause pro-

tection.4
3. While it is possible to design a contract mechanism that lowers wage rates when the price level
declines, few-if
any-COLA
clauses in operation are so designed.

1974

1975

1976

1977

1978

1979

6.6

7.0

9.4

8.7

8.1

8.0

8.2

8.8

Percent

SOURCE:

1.7
4.2
0.7

3.0
2.6
1.3

10.6

18.6

4.8
2.6
1.9

3.2
3.2
1.6

2.8
3.7
2.2

20.2

25.3

3.0
3.2
1.7

2.0
3.7
2.4

In 1979, about 72 million people were employed
in the private
nonfarm
sector of the U.S.
economy.

With Escalator

21.3

19.8

First-Year
Settlement

2.8
3.0
3.0

29.3

34.1

Bureau of Labor Statistics.

power

and

market

conditions,

inclusion

their

employers

bargaining

faced

some analysts

should

of the

employees

analysts

would

wage increases
ees with

be irrelevant
in the

similar

argue, the

would

without

long run.

differ

These

insurance,

would

get

as
large

in the first year of their

Comparing

employee

among employ-

COLA

COLAs

increases

new contracts.

to the wages

groups,

the experience
however,

of

indicates

that those groups with COLAs fare better, on
average, in every year examined
First-year

settlements

(see table 2).

with CO LA clauses

called for wage-rate

adjustments

8.5 percent

1973 to 1978 before the

from

itself

column

1). When the actual wage-rate
due

aged

was

to the COLAs
the

wage-rate

10.8 percent

inflation

triggered

that averaged

clause
ments

on average, employees
improved
ment

(see

table

themselves
adjustments

Employees

received

first-year
(column

inflation

rate.

The

settlements
3), about

a. Four quarters of escalation are included in data.
b. Percent change, December to December.
c. Preliminary figures.

non-COLA-related
product
tage

over

clause

is

between

year with relatively

COLA

and

in the labor and

percentage

adjustments

due

1975. The
clauses
affected

unions

in their

wage

increases.
an

abilities

Since

a COLA

inflation-insurance

pol icy, it might best be thought
Unions

bargaining

to

of as a form

situations

can

procure

numbers

the

year

wage
under

or earlier.

period,

these recovery

be larger

percent

in 1973 to 73 percent

in a

apparent

the

COLA

rates

rate is not much

two

similar inflationary

in

clauses,
an

contracts
Since

years,

"recovered"

or COLAs,

average

of

50 percent

6.7

were

A

aver-

COLAs
tion

common
centers

protection

information

misunderstanding
around
that

the degree
they

offer.

in table 2, it is evident

about

Price

1979, the
of

the

5. These characteristics
include the type of CO LA
formula,
the timing of the wage-rate adjustments, and possible "caps" (limits) on -the size
of COLA increases permitted.

of inflaFrom

the

that in a

in 1976 (see

and

recovery

1. The current

greater

than

period,

rates

6. The Consumer Price Index for Urban Wage and
Clerical Workers is used in computing
recovery
rates.

the rate in a

namely

1974.

COLA,
%

CPI,
%

Recovery.
%

1972
1973
1974
1975
1976
1977
1978
1979a

2.0
4.1
5.8
4.8
3.5
3.9
5.0
6.7

3.4
8.8
12.2
7.0
4.8
6.8
9.0
13.4

58.8
46.6
47.5
68.6
72.9
57.4
55.6
50.0

a.

data.

Preliminary

SOURCE:

is

recovery

COLA, Inflation,
and Recovery Rates

Year

in that

Consumer
during

1972-1979

the

rates ranged from 47

inflation

negotiated
the

inflation
from chart

employees

of

During

1 and table 3). The inverse relationship

of

better fringe benefits.

COLA Limitations

chart

Table 3

Index rose by 13.4 percent
COLAs

wage-rate

between

in these

rate.6

inflation

rate, such as in

discrepancy

In 1979 escalator
increased
percent

with more leverage

the

are different

protectlon.P

basically

publication).

such as in

adjustments

characteristics

and

total

CO LAs can

a higher inflation

explaining

advan-

to

of

than the CO LA percentage

enjoy

a continuing

low inflation,

1976, the

It is more likely, however,

other

of fringe benefit.
in their

8.2

averaging

wage increases may be due

markets.

some unions

negotiate

COLAs

the same as the

circumstances

that

Current WageDevelopments (monthly

Bureau of Labor Statistics,

year with

discrepancy

to temporary

without

2,

adjust-

2). The average
rate for the period was 8.1 percent;
(column

year.

8.8
12.2
7.0
4.8
6.8
9.0

with COLA protection

their real wages in the first settle-

percent

argue that only the timing of

and without

"catch-up"
both

equal

of a COLA clause in a negotiated

agreement

those

enjoyed

5.8
10.2
9.1
8.3
7.6
8.0

9.9
12.2
12.8
10.8
9.7
9.4

8.0
6.9

Consumer
Price Index b

First-Year
Settlement
without Escalator

Settlement
plus
Realized COLA a

5.7
9.5
12.2
8.4

1973
1974
1975
1976
1977
1978c

SOURCE:

If all unions

changes

Settlements

During 1979, 8.9 million workers in major bargaining units actually received wage increases averaging
9.2 percent. Wage adjustments
were due to current settlements,
deferred increases paid from previously
negotiated contracts, or COLA increases. When prorated over the 9.3 million employees under major
agreements, the average wage increase put into effect was 8.8 percent.

combined,
4.

1973

Year

Escalator provision
as a percent of total

the

COLA clauses are often considered

a

1972

units

1977 period, COLAs contributed
2.5 percent of the effective change. Most
recently, COLAs provided about 30 percent
of the 1978 adjustments
and 34 percent of
those in 1979 (see table 1).

(excluding

per year.2

of wage-rate

workers

in negotiated
10 percent

about
rate

component

for union

adjustment

Due to:
Current settlement
Prior settlement
Escalator provision

Inflation has played a major role during the past few years in determining the substance and
form of collective bargaining agreements. This Economic Commentary
examines the inituences of inflation on negotiated settlements, with special emphasis on cost-of-living adjustment clauses.

Wage-rate

Table 2 Comparison of Average First-Year Wage-Rate Settlements
before and after Escalator Adjustments

Table 1 Average Percent Change in Effective Wage-Rate Adjustments

Inflation and Cost-of-Living
Adjustment Clauses

Bureau of Labor Statistics.

Total effective
By Mark S. Sniderman

increases

among

ployees have generally

unionized

em-

been larger in the past

An important
increases

few years than increases among nonunionized

due

employees.

clauses

As measured

by the Employment

Cost Index, for example,
workers

wage rates of union

40.1

increased

percent

between

nonunion

1975 and December 1979, while
wage rates rose 34.9 percent.l

Effective

wage-rate

September

collective

bargaining

percent
period,
the

adjustments

per

year

whereas

private

units

during

average

nonfarm

major

8.1
1972-1979

averaged
the

hourly

economy

overti me in manufacturing)

in

earnings

in

to

rose 7.6 percent

Mark S. Sruderrnan is Economic Advisor, Federal
Reserve Bank of Cleveland. The research assistance
of Michael F. Bryan is sincerely appreciated.
1. The Employment
Cost Index measures changes
in straight-time
average hourly earnings of most
private nonfarm
employees.
For more details
see BLS Handbook of Methods for Survey and
Studies, U.S. Bureau
of Labor
Statistics,
Bulletin 1910, 1976.
2. Effective adjustments
in major collective bargaining un its refer to agreements covering 1,000
or more workers. Adjustments
are due to current and prior settlements
and cost-of-living
agreements.
Average hourly
earnings
figures
refer to changes in the Hourly Earnings Index
from January to January. See BLS Handbook
of Methods for Survey and Study for information about series construction.

is the portion

cost-of-living

adjustment

(COLA)

agreements.

In 1972,

of the total effective

adjustments

resulted

in major

from

COLAs.

wage-

bargaining

1973from 19 to

During

insurance
tion,

policy

against

but benefits

inflation

insurance

tributed

throughout

Settlements
example,
usually

not
the

those

having this

union

automobile

dis-

sector.3

industry,

do not provide

in the

as an
infla-

uniformly

in the construction
typically

whereas

unanticipated

to employees
are

for

COLAs,
industry

do. In 1979, 9.3 mill ion employees

were subject
and about

to major bargaining

60 percent

a.

agreements,

had COLA clause pro-

tection.4
3. While it is possible to design a contract mechanism that lowers wage rates when the price level
declines, few-if
any-COLA
clauses in operation are so designed.

1974

1975

1976

1977

1978

1979

6.6

7.0

9.4

8.7

8.1

8.0

8.2

8.8

Percent

SOURCE:

1.7
4.2
0.7

3.0
2.6
1.3

10.6

18.6

4.8
2.6
1.9

3.2
3.2
1.6

2.8
3.7
2.2

20.2

25.3

3.0
3.2
1.7

2.0
3.7
2.4

In 1979, about 72 million people were employed
in the private
nonfarm
sector of the U.S.
economy.

With Escalator

21.3

19.8

First-Year
Settlement

2.8
3.0
3.0

29.3

34.1

Bureau of Labor Statistics.

power

and

market

conditions,

inclusion

their

employers

bargaining

faced

some analysts

should

of the

employees

analysts

would

wage increases
ees with

be irrelevant
in the

similar

argue, the

would

without

long run.

differ

These

insurance,

would

get

as
large

in the first year of their

Comparing

employee

among employ-

COLA

COLAs

increases

new contracts.

to the wages

groups,

the experience
however,

of

indicates

that those groups with COLAs fare better, on
average, in every year examined
First-year

settlements

(see table 2).

with CO LA clauses

called for wage-rate

adjustments

8.5 percent

1973 to 1978 before the

from

itself

column

1). When the actual wage-rate
due

aged

was

to the COLAs
the

wage-rate

10.8 percent

inflation

triggered

that averaged

clause
ments

on average, employees
improved
ment

(see

table

themselves
adjustments

Employees

received

first-year
(column

inflation

rate.

The

settlements
3), about

a. Four quarters of escalation are included in data.
b. Percent change, December to December.
c. Preliminary figures.

non-COLA-related
product
tage

over

clause

is

between

year with relatively

COLA

and

in the labor and

percentage

adjustments

due

1975. The
clauses
affected

unions

in their

wage

increases.
an

abilities

Since

a COLA

inflation-insurance

pol icy, it might best be thought
Unions

bargaining

to

of as a form

situations

can

procure

numbers

the

year

wage
under

or earlier.

period,

these recovery

be larger

percent

in 1973 to 73 percent

in a

apparent

the

COLA

rates

rate is not much

two

similar inflationary

in

clauses,
an

contracts
Since

years,

"recovered"

or COLAs,

average

of

50 percent

6.7

were

A

aver-

COLAs
tion

common
centers

protection

information

misunderstanding
around
that

the degree
they

offer.

in table 2, it is evident

about

Price

1979, the
of

the

5. These characteristics
include the type of CO LA
formula,
the timing of the wage-rate adjustments, and possible "caps" (limits) on -the size
of COLA increases permitted.

of inflaFrom

the

that in a

in 1976 (see

and

recovery

1. The current

greater

than

period,

rates

6. The Consumer Price Index for Urban Wage and
Clerical Workers is used in computing
recovery
rates.

the rate in a

namely

1974.

COLA,
%

CPI,
%

Recovery.
%

1972
1973
1974
1975
1976
1977
1978
1979a

2.0
4.1
5.8
4.8
3.5
3.9
5.0
6.7

3.4
8.8
12.2
7.0
4.8
6.8
9.0
13.4

58.8
46.6
47.5
68.6
72.9
57.4
55.6
50.0

a.

data.

Preliminary

SOURCE:

is

recovery

COLA, Inflation,
and Recovery Rates

Year

in that

Consumer
during

1972-1979

the

rates ranged from 47

inflation

negotiated
the

inflation
from chart

employees

of

During

1 and table 3). The inverse relationship

of

better fringe benefits.

COLA Limitations

chart

Table 3

Index rose by 13.4 percent
COLAs

wage-rate

between

in these

rate.6

inflation

rate, such as in

discrepancy

In 1979 escalator
increased
percent

with more leverage

the

are different

protectlon.P

basically

publication).

such as in

adjustments

characteristics

and

total

CO LAs can

a higher inflation

explaining

advan-

to

of

than the CO LA percentage

enjoy

a continuing

low inflation,

1976, the

It is more likely, however,

other

of fringe benefit.
in their

8.2

averaging

wage increases may be due

markets.

some unions

negotiate

COLAs

the same as the

circumstances

that

Current WageDevelopments (monthly

Bureau of Labor Statistics,

year with

discrepancy

to temporary

without

2,

adjust-

2). The average
rate for the period was 8.1 percent;
(column

year.

8.8
12.2
7.0
4.8
6.8
9.0

with COLA protection

their real wages in the first settle-

percent

argue that only the timing of

and without

"catch-up"
both

equal

of a COLA clause in a negotiated

agreement

those

enjoyed

5.8
10.2
9.1
8.3
7.6
8.0

9.9
12.2
12.8
10.8
9.7
9.4

8.0
6.9

Consumer
Price Index b

First-Year
Settlement
without Escalator

Settlement
plus
Realized COLA a

5.7
9.5
12.2
8.4

1973
1974
1975
1976
1977
1978c

SOURCE:

If all unions

changes

Settlements

During 1979, 8.9 million workers in major bargaining units actually received wage increases averaging
9.2 percent. Wage adjustments
were due to current settlements,
deferred increases paid from previously
negotiated contracts, or COLA increases. When prorated over the 9.3 million employees under major
agreements, the average wage increase put into effect was 8.8 percent.

combined,
4.

1973

Year

Escalator provision
as a percent of total

the

COLA clauses are often considered

a

1972

units

1977 period, COLAs contributed
2.5 percent of the effective change. Most
recently, COLAs provided about 30 percent
of the 1978 adjustments
and 34 percent of
those in 1979 (see table 1).

(excluding

per year.2

of wage-rate

workers

in negotiated
10 percent

about
rate

component

for union

adjustment

Due to:
Current settlement
Prior settlement
Escalator provision

Inflation has played a major role during the past few years in determining the substance and
form of collective bargaining agreements. This Economic Commentary
examines the inituences of inflation on negotiated settlements, with special emphasis on cost-of-living adjustment clauses.

Wage-rate

Table 2 Comparison of Average First-Year Wage-Rate Settlements
before and after Escalator Adjustments

Table 1 Average Percent Change in Effective Wage-Rate Adjustments

Inflation and Cost-of-Living
Adjustment Clauses

Bureau of Labor Statistics.

Total effective
By Mark S. Sniderman

increases

among

ployees have generally

unionized

em-

been larger in the past

An important
increases

few years than increases among nonunionized

due

employees.

clauses

As measured

by the Employment

Cost Index, for example,
workers

wage rates of union

40.1

increased

percent

between

nonunion

1975 and December 1979, while
wage rates rose 34.9 percent.l

Effective

wage-rate

September

collective

bargaining

percent
period,
the

adjustments

per

year

whereas

private

units

during

average

nonfarm

major

8.1
1972-1979

averaged
the

hourly

economy

overti me in manufacturing)

in

earnings

in

to

rose 7.6 percent

Mark S. Sruderrnan is Economic Advisor, Federal
Reserve Bank of Cleveland. The research assistance
of Michael F. Bryan is sincerely appreciated.
1. The Employment
Cost Index measures changes
in straight-time
average hourly earnings of most
private nonfarm
employees.
For more details
see BLS Handbook of Methods for Survey and
Studies, U.S. Bureau
of Labor
Statistics,
Bulletin 1910, 1976.
2. Effective adjustments
in major collective bargaining un its refer to agreements covering 1,000
or more workers. Adjustments
are due to current and prior settlements
and cost-of-living
agreements.
Average hourly
earnings
figures
refer to changes in the Hourly Earnings Index
from January to January. See BLS Handbook
of Methods for Survey and Study for information about series construction.

is the portion

cost-of-living

adjustment

(COLA)

agreements.

In 1972,

of the total effective

adjustments

resulted

in major

from

COLAs.

wage-

bargaining

1973from 19 to

During

insurance
tion,

policy

against

but benefits

inflation

insurance

tributed

throughout

Settlements
example,
usually

not
the

those

having this

union

automobile

dis-

sector.3

industry,

do not provide

in the

as an
infla-

uniformly

in the construction
typically

whereas

unanticipated

to employees
are

for

COLAs,
industry

do. In 1979, 9.3 mill ion employees

were subject
and about

to major bargaining

60 percent

a.

agreements,

had COLA clause pro-

tection.4
3. While it is possible to design a contract mechanism that lowers wage rates when the price level
declines, few-if
any-COLA
clauses in operation are so designed.

1974

1975

1976

1977

1978

1979

6.6

7.0

9.4

8.7

8.1

8.0

8.2

8.8

Percent

SOURCE:

1.7
4.2
0.7

3.0
2.6
1.3

10.6

18.6

4.8
2.6
1.9

3.2
3.2
1.6

2.8
3.7
2.2

20.2

25.3

3.0
3.2
1.7

2.0
3.7
2.4

In 1979, about 72 million people were employed
in the private
nonfarm
sector of the U.S.
economy.

With Escalator

21.3

19.8

First-Year
Settlement

2.8
3.0
3.0

29.3

34.1

Bureau of Labor Statistics.

power

and

market

conditions,

inclusion

their

employers

bargaining

faced

some analysts

should

of the

employees

analysts

would

wage increases
ees with

be irrelevant
in the

similar

argue, the

would

without

long run.

differ

These

insurance,

would

get

as
large

in the first year of their

Comparing

employee

among employ-

COLA

COLAs

increases

new contracts.

to the wages

groups,

the experience
however,

of

indicates

that those groups with COLAs fare better, on
average, in every year examined
First-year

settlements

(see table 2).

with CO LA clauses

called for wage-rate

adjustments

8.5 percent

1973 to 1978 before the

from

itself

column

1). When the actual wage-rate
due

aged

was

to the COLAs
the

wage-rate

10.8 percent

inflation

triggered

that averaged

clause
ments

on average, employees
improved
ment

(see

table

themselves
adjustments

Employees

received

first-year
(column

inflation

rate.

The

settlements
3), about

a. Four quarters of escalation are included in data.
b. Percent change, December to December.
c. Preliminary figures.

non-COLA-related
product
tage

over

clause

is

between

year with relatively

COLA

and

in the labor and

percentage

adjustments

due

1975. The
clauses
affected

unions

in their

wage

increases.
an

abilities

Since

a COLA

inflation-insurance

pol icy, it might best be thought
Unions

bargaining

to

of as a form

situations

can

procure

numbers

the

year

wage
under

or earlier.

period,

these recovery

be larger

percent

in 1973 to 73 percent

in a

apparent

the

COLA

rates

rate is not much

two

similar inflationary

in

clauses,
an

contracts
Since

years,

"recovered"

or COLAs,

average

of

50 percent

6.7

were

A

aver-

COLAs
tion

common
centers

protection

information

misunderstanding
around
that

the degree
they

offer.

in table 2, it is evident

about

Price

1979, the
of

the

5. These characteristics
include the type of CO LA
formula,
the timing of the wage-rate adjustments, and possible "caps" (limits) on -the size
of COLA increases permitted.

of inflaFrom

the

that in a

in 1976 (see

and

recovery

1. The current

greater

than

period,

rates

6. The Consumer Price Index for Urban Wage and
Clerical Workers is used in computing
recovery
rates.

the rate in a

namely

1974.

COLA,
%

CPI,
%

Recovery.
%

1972
1973
1974
1975
1976
1977
1978
1979a

2.0
4.1
5.8
4.8
3.5
3.9
5.0
6.7

3.4
8.8
12.2
7.0
4.8
6.8
9.0
13.4

58.8
46.6
47.5
68.6
72.9
57.4
55.6
50.0

a.

data.

Preliminary

SOURCE:

is

recovery

COLA, Inflation,
and Recovery Rates

Year

in that

Consumer
during

1972-1979

the

rates ranged from 47

inflation

negotiated
the

inflation
from chart

employees

of

During

1 and table 3). The inverse relationship

of

better fringe benefits.

COLA Limitations

chart

Table 3

Index rose by 13.4 percent
COLAs

wage-rate

between

in these

rate.6

inflation

rate, such as in

discrepancy

In 1979 escalator
increased
percent

with more leverage

the

are different

protectlon.P

basically

publication).

such as in

adjustments

characteristics

and

total

CO LAs can

a higher inflation

explaining

advan-

to

of

than the CO LA percentage

enjoy

a continuing

low inflation,

1976, the

It is more likely, however,

other

of fringe benefit.
in their

8.2

averaging

wage increases may be due

markets.

some unions

negotiate

COLAs

the same as the

circumstances

that

Current WageDevelopments (monthly

Bureau of Labor Statistics,

year with

discrepancy

to temporary

without

2,

adjust-

2). The average
rate for the period was 8.1 percent;
(column

year.

8.8
12.2
7.0
4.8
6.8
9.0

with COLA protection

their real wages in the first settle-

percent

argue that only the timing of

and without

"catch-up"
both

equal

of a COLA clause in a negotiated

agreement

those

enjoyed

5.8
10.2
9.1
8.3
7.6
8.0

9.9
12.2
12.8
10.8
9.7
9.4

8.0
6.9

Consumer
Price Index b

First-Year
Settlement
without Escalator

Settlement
plus
Realized COLA a

5.7
9.5
12.2
8.4

1973
1974
1975
1976
1977
1978c

SOURCE:

If all unions

changes

Settlements

During 1979, 8.9 million workers in major bargaining units actually received wage increases averaging
9.2 percent. Wage adjustments
were due to current settlements,
deferred increases paid from previously
negotiated contracts, or COLA increases. When prorated over the 9.3 million employees under major
agreements, the average wage increase put into effect was 8.8 percent.

combined,
4.

1973

Year

Escalator provision
as a percent of total

the

COLA clauses are often considered

a

1972

units

1977 period, COLAs contributed
2.5 percent of the effective change. Most
recently, COLAs provided about 30 percent
of the 1978 adjustments
and 34 percent of
those in 1979 (see table 1).

(excluding

per year.2

of wage-rate

workers

in negotiated
10 percent

about
rate

component

for union

adjustment

Due to:
Current settlement
Prior settlement
Escalator provision

Inflation has played a major role during the past few years in determining the substance and
form of collective bargaining agreements. This Economic Commentary
examines the inituences of inflation on negotiated settlements, with special emphasis on cost-of-living adjustment clauses.

Wage-rate

Table 2 Comparison of Average First-Year Wage-Rate Settlements
before and after Escalator Adjustments

Table 1 Average Percent Change in Effective Wage-Rate Adjustments

Inflation and Cost-of-Living
Adjustment Clauses

Bureau of Labor Statistics.

March 24, 1980

Chart 1

rate of $5.45

Rates of Inflation, Recovery, and Cost-of-Living
Adjustment: 1972-1979

would

boost

each

Percent

Percent

would

0.2

wages

United

Automobile

Rubber

Workers

clauses than

Reco very Rates

one

a formula

cent

change.7

point

important

require

per hour

During

Workers
negotiated

"richer"

unions

in the next

unions

COLA

of the President's

wage-rate

inflation

This

year

the

The

pay

guidelines

45
1976

Inflation and the Current
Bargaining Climate
With
rates

inflation

low,

many
their

rates

it should

unions
COLA

COLA formula
of one

cent

change

in the

are

interested

clauses.

The

most

per hour
price

for each
index.

0.3

the price

be impossible

rose

were $5.00 per hour and

index

were equal

9 percent,

bringing

or to $5.45

pace. The COLA formula
a

to prevent
that the base
to 100. If
the

to 109, the wage rate would

rise 9 percent,

point
such

it may

in real wages. Suppose

index

increase

Under

formula

prices

common

1979

erosions
that

that

in improving

calls for a wage-rate

1978

wage in an industry

high and recovery

not be surprising

1977

a wage rate of $5.30,

price

have to

per hour, to keep
would only provide

however;

to attain

a

issue,

This

retired

point

is 7.5 percent.

1970s

have encouraged

use of COLA

ceived

somewhat
who

of

pension

unions

have pressed

of the

to be diverted

During

1980

older

for price

indexing

Workers

increase

industries.

Some

but to no avail. Recently,

Automobile
for part

is pensions.

the purchasing

benefits.

and

regular
the

to bargaining
than

COLA

into pension

1981,

The

settlement

large
of
the
prowage

benefits.

pension

issue

in the steel and

steelworkers
employees

are relain

terms.

ensures

ments.

this

that
in the

8. For more discussion on this point, see Mark S.
Sniderman and Roseanne K. Pajka, "Collective
Bargaining and Wage Standards in 1979,"
Economic Commentary, Federal Reserve Bank
of Cleveland, March 12,1979.

importance
Despite

wage

necessarily

greater

guarantee

than

be over-

group

smaller

larger
without

COLAs

receive

members.

clauses themselves
increases

do

wage hikes.

employees

than union

escalator
wage

may

without

receive

greater

do
than

the rate of inflation.
While unions
inflation,

it would

have learned

to cope with

be difficult

to argue that

they have benefited
has

probably

more
always

face

from it. In fact, inflation

made

troublesome

contract
for

pressures

union
to

Inflation and Cost-of-Living
Adjustment Clauses

that the group of

the

wage increases

re-

In this issue:

clauses,

experiences

many nonunion

Furthermore,
not

COLAs
than

those

wage increases

all employees

Likewise,

that

protection

of COLAs

with

settle-

have escalator

the finding

increases

COLAs,
not

not

widespread

suggests
COLA

better

did

in the

in negotiated

evidence

enjoying

employees

other

7. If the base wage were $10.00 per hour instead
of $5.00, a "one-cent-for-O.3" formula yields
$10.30, or 3 percent; a "one-cent-tor-OiZ"
formula yields $10.45, or 4.5 percent; a "onecent-for-O.'!"
formula yields $10.90, or the
desired 9 percent. This example illustrates why
formulas must be changed to keep real wage
gains from eroding.

While

stated.

a more

clauses

those

power

have

contract

high rates of inflation

infla-

strategy

members

on

Conclusion

employees

has eroded

where

<,ECONOMIC
B'COIt'lMENTARY

1981 coal negotiations.

than

certainly

real

is also a

will be important

Persistently

6 percent.

area in which

union,

arrangement

benefits

the

important.

industry

union

of

to be

industry,
remains

influence

institutional

pension

years

of

due to COLAs

reached

steel

benefits

Mine Workers

larger

bargaining

tively

major

17

continues

in the coal

encourage

tion affects

coal

United

security

expenditures
might be the case.8

will be critical

o

their

the guidelines

also

important

vided

also encour-

benefit

Another

United

50

rate

trigger

these benefits,

5

In the
job

about

security

in the

value of pension

as part of the settlement

health-insurance

55

Coun-

improve

adjustments

the

Inflation

and

Under

after

otherwise

10

adopt

were not counted

60

15

to

protection.

1979,

65

1975

be
few

averaging
As job

considerable

The guidelines
age

1974

threatened

COLA

in the past. This issue should

to other

for
the

and the United

cil on Wage and Price Stability

1973

1979

industries,
seniority.

years.

70

1972

that

negotiations
leaders,

deliver

both

who
im-

proved wages and pensions.
The views stated herein are those of
the author and not necessarily those of the
Federal Reserve Bank of Cleveland or of the
Federal Reserve System.

Research Department
Federal Reserve Bank of Cleveland
Post Office Box 6387
Cleveland, Ohio 44101

BULK RATE
U.S. Postage Paid
Cleveland, OH
Permit No. 385

March 24, 1980

Chart 1

rate of $5.45

Rates of Inflation, Recovery, and Cost-of-Living
Adjustment: 1972-1979

would

boost

each

Percent

Percent

would

0.2

wages

United

Automobile

Rubber

Workers

clauses than

Reco very Rates

one

a formula

cent

change.7

point

important

require

per hour

During

Workers
negotiated

"richer"

unions

in the next

unions

COLA

of the President's

wage-rate

inflation

This

year

the

The

pay

guidelines

45
1976

Inflation and the Current
Bargaining Climate
With
rates

inflation

low,

many
their

rates

it should

unions
COLA

COLA formula
of one

cent

change

in the

are

interested

clauses.

The

most

per hour
price

for each
index.

0.3

the price

be impossible

rose

were $5.00 per hour and

index

were equal

9 percent,

bringing

or to $5.45

pace. The COLA formula
a

to prevent
that the base
to 100. If
the

to 109, the wage rate would

rise 9 percent,

point
such

it may

in real wages. Suppose

index

increase

Under

formula

prices

common

1979

erosions
that

that

in improving

calls for a wage-rate

1978

wage in an industry

high and recovery

not be surprising

1977

a wage rate of $5.30,

price

have to

per hour, to keep
would only provide

however;

to attain

a

issue,

This

retired

point

is 7.5 percent.

1970s

have encouraged

use of COLA

ceived

somewhat
who

of

pension

unions

have pressed

of the

to be diverted

During

1980

older

for price

indexing

Workers

increase

industries.

Some

but to no avail. Recently,

Automobile
for part

is pensions.

the purchasing

benefits.

and

regular
the

to bargaining
than

COLA

into pension

1981,

The

settlement

large
of
the
prowage

benefits.

pension

issue

in the steel and

steelworkers
employees

are relain

terms.

ensures

ments.

this

that
in the

8. For more discussion on this point, see Mark S.
Sniderman and Roseanne K. Pajka, "Collective
Bargaining and Wage Standards in 1979,"
Economic Commentary, Federal Reserve Bank
of Cleveland, March 12,1979.

importance
Despite

wage

necessarily

greater

guarantee

than

be over-

group

smaller

larger
without

COLAs

receive

members.

clauses themselves
increases

do

wage hikes.

employees

than union

escalator
wage

may

without

receive

greater

do
than

the rate of inflation.
While unions
inflation,

it would

have learned

to cope with

be difficult

to argue that

they have benefited
has

probably

more
always

face

from it. In fact, inflation

made

troublesome

contract
for

pressures

union
to

Inflation and Cost-of-Living
Adjustment Clauses

that the group of

the

wage increases

re-

In this issue:

clauses,

experiences

many nonunion

Furthermore,
not

COLAs
than

those

wage increases

all employees

Likewise,

that

protection

of COLAs

with

settle-

have escalator

the finding

increases

COLAs,
not

not

widespread

suggests
COLA

better

did

in the

in negotiated

evidence

enjoying

employees

other

7. If the base wage were $10.00 per hour instead
of $5.00, a "one-cent-for-O.3" formula yields
$10.30, or 3 percent; a "one-cent-tor-OiZ"
formula yields $10.45, or 4.5 percent; a "onecent-for-O.'!"
formula yields $10.90, or the
desired 9 percent. This example illustrates why
formulas must be changed to keep real wage
gains from eroding.

While

stated.

a more

clauses

those

power

have

contract

high rates of inflation

infla-

strategy

members

on

Conclusion

employees

has eroded

where

<,ECONOMIC
B'COIt'lMENTARY

1981 coal negotiations.

than

certainly

real

is also a

will be important

Persistently

6 percent.

area in which

union,

arrangement

benefits

the

important.

industry

union

of

to be

industry,
remains

influence

institutional

pension

years

of

due to COLAs

reached

steel

benefits

Mine Workers

larger

bargaining

tively

major

17

continues

in the coal

encourage

tion affects

coal

United

security

expenditures
might be the case.8

will be critical

o

their

the guidelines

also

important

vided

also encour-

benefit

Another

United

50

rate

trigger

these benefits,

5

In the
job

about

security

in the

value of pension

as part of the settlement

health-insurance

55

Coun-

improve

adjustments

the

Inflation

and

Under

after

otherwise

10

adopt

were not counted

60

15

to

protection.

1979,

65

1975

be
few

averaging
As job

considerable

The guidelines
age

1974

threatened

COLA

in the past. This issue should

to other

for
the

and the United

cil on Wage and Price Stability

1973

1979

industries,
seniority.

years.

70

1972

that

negotiations
leaders,

deliver

both

who
im-

proved wages and pensions.
The views stated herein are those of
the author and not necessarily those of the
Federal Reserve Bank of Cleveland or of the
Federal Reserve System.

Research Department
Federal Reserve Bank of Cleveland
Post Office Box 6387
Cleveland, Ohio 44101

BULK RATE
U.S. Postage Paid
Cleveland, OH
Permit No. 385