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ABC News
Consumer Comfort Index: Methodology
The ABC News Consumer
Comfort Index represents a rolling average based on telephone interviews with about 1,000
adults nationwide each month. Fieldwork is by ICR Survey Research of Media, Pa. The
survey began in December 1985. (Until January 2005, Money
magazine co-sponsored the survey with ABC News.)
Based on ratings of the economy, the buying
climate, and personal finances, the index is derived as follows: The negative response to
each index question is subtracted from the positive response to that question. The three
resulting numbers are then added and divided by three. The index can range from +100
(everyone positive on all three measures) to -100 (all negative on all three measures).
The three questions used to calculate the
index are:
National Economy: "Would you describe the state of
the nations economy these days as excellent, good, not so good, or poor?"
Personal Finances: "Would you
describe the state of your own personal finances these days as excellent, good, not so
good, or poor?"
Buying Climate: "Considering
the cost of things today and your own personal finances, would you say now is an excellent
time, a good time, a not so good time, or a poor time to buy the things you want and
need?"
-- ABC News Polling Unit |
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The
Conference Board Consumer
Confidence Survey: Methodology
The Consumer Confidence Survey is conducted for the
Conference Board by TNS. The questionnaires are
mailed to a nationwide representative sample of 5,000 households, of which roughly 3,500
typically respond. Each month, a different panel of 5,000 households is surveyed.
The Index is based on responses to five questions included
in the survey:
1. Respondents' appraisal of current business conditions.
2. Respondents' expectations regarding business conditions
six months hence.
3. Respondents' appraisal of the current employment
conditions.
4. Respondents' expectations regarding employment
conditions six months hence.
5. Respondents' expectations regarding their total family
income six months hence.
For each of the five questions, there are three response
options: POSITIVE, NEGATIVE, and NEUTRAL.
The response proportions to each question are seasonally
adjusted. For each of the five questions (above), the POSITIVE figure is divided by the
sum of the POSITIVE and NEGATIVE to yield a proportion, which we call the
"RELATIVE" value. For each question, the average RELATIVE for the calendar year
1985 is then used as a benchmark to yield the INDEX value for that question. The Indexes
are then averaged together as follows: Consumer Confidence Index: Average of all five
Indexes; Present Situation Index: Average of Indexes for questions 1 and 3; Expectations
Index: Average of Indexes for questions 2, 4, and 5.
-- The Conference Board |
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RBC CASH Index:
Methodology
The
RBC CASH Index
is based on questions covering attitudes about the local economy now and in the future,
personal finances now and in the future, comfort with making major purchases
and other household purchases, confidence in job security and in the ability
to save and invest for retirement or education, and job loss experience for
self, friends and family in the recent past, as
well as job loss expectations for self, friends and family in the near
future.
-- Ipsos-Public
Affairs |
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TIPP Indicators:
Methodology
TIPP Economic Optimism Index
The index is based upon responses to three questions:
1. In the next six months, do you think that economic
conditions in the country will be better, worse, or about the same as compared to now?
2. In the next six months, do you think that your personal
financial situation will be better, worse, or about the same as compared to now?
3. How satisfied are you with the current federal economic
policies meant to keep the economy going
in the right direction: very satisfied, somewhat satisfied, not very satisfied or not at all
satisfied?
TIPP Presidential Leadership Index
The index is based upon responses to three questions:
1. Overall, is your opinion of George W. Bush generally
favorable, generally unfavorable, or are you not familiar enough to say one way or
another?
2. In general, do you approve or disapprove of the way
George W. Bush is handling his job as president, or are you not familiar enough to say one
way or the other?
3. How would you describe the leadership that president
Bush is providing for the country? Would you say it is very strong, strong, moderate, weak
or very weak?
TIPP National Outlook Index
The index is derived from six components: the scores for the TIPP Economic Optimism Index
and the TIPP Presidential Leadership Index, and responses to the following four questions:
1. In general, how satisfied are you with the direction
things are going in the country at this time? Would you say you are very satisfied,
somewhat satisfied, not very satisfied or not at all satisfied?
2. Generally speaking, how satisfied are you with the
direction things are going in the country at this time in terms of morals and ethics?
Would you say you are very satisfied, somewhat satisfied, not very satisfied or not at all
satisfied?
3. Generally speaking, over the next six months, do you
think that the position of the United States as a world leader will be better, worse, or
about the same as it is now?
4. In the next six months, do you think that your quality
of life will be better, worse, or about the same as compared to now?
Index Calculation
Each index represents an average based on telephone interviews conducted with
approximately 1,000 adults nationwide each month. The index can range from 0 to 100, and
is derived by comparing the positive and negative responses while disregarding
non-responses (such as "not sure" or "no answer").
1. If the question assumes either one positive or one
negative response (better or worse, approve or disapprove), the following formula is used
to calculate this question index component:
K= 50 +0.5*(p(+) - p(-))
where p(+) is the percent that answered positively, p(-) is
the percent that answered negatively.
2. If the question allows a choice from two positive or two
negative responses (very satisfied, somewhat satisfied, not very satisfied or not at all
satisfied), the following formula is used to calculate this question index component:
K= 50 + 0.5*(p1(+) - p1(-)) + 0.25*(p2(+) - p2(-))
where p1(+) is the percent which answered strongly
positive, p1(-) is the percent which answered strongly negative, p2(+) is the percent
answered moderate positively, and p2(-) is the percent answered moderately negative.
The question components are averaged to calculate the
index. When an index level is more than 50, the number giving a positive response is more
than the number giving a negative response. When all answers are strongly positive, the
index is 100. When all answers are strongly negative, the index is 0.
-- TIPP/TechnoMetrica Market
Intelligence |
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