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The technical and
statistical details that follow are provided for those who wish
to know more about Adversity Quotient® (AQ®).
For more detailed technical information, you can download a PDF
file (206 KB) by clicking here.
The Performance
Studies section also provides additional information.
Reliability & Validity
The
AQ Profile is a scale-based, forced-choice questionnaire designed
to reveal an individual’s response pattern to adverse situations
(Stoltz, 1997). It is a normative instrument; since higher AQ scores
reflect greater resilience, they are more desirable than lower scores.
In repeated, independent studies conducted by
an Educational Testing Service statistician — ETS is the producer
of the SAT — the AQ Profile and each of its CORE dimensions have
been shown to be highly reliable, or consistent. The AQ Profile has an
overall reliability of .88, higher than most popularly accepted
psychological instruments and achievement tests.
Coefficient
Alpha Reliabilities
Validity
Statistics
Intercorrelations
of Scale Scores
Supporting Research
A
wealth of research suggests that resilience, performance, good health
and success are largely determined by how one responds to life’s
events. This research covers the topics of high performance (Hudson
Highland Center for High Performance, 2003), as well as the
related subjects of hardiness, resiliency, optimism, locus of control,
attribution theory, self-efficacy, and learned helplessness suggest
that (Abramson, Seligman, and Teasdale, 1978; Hiroto and Seligman,
1975; Kobasa, 1979; Kobasa, Maddi, and Kahn, 1982; Peterson, Maier,
and Seligman, 1993; Rotter, 1966; Seligman, 1991; Wortman and Brehm,
1975). It is derived from several sciences, including the fields
of cognitive psychology, health sciences, and neurophysiology. Stoltz
(1997, 2001) discusses the contributions of research in these fields
to the science of AQ and to the development and use of the AQ Profile.
The Global
Resilience Project expands and coordinates this research worldwide.
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Norms
AQ scores are presently available from a diverse
sample of 500,000 employees and students in 37 different companies
and educational institutions worldwide. The distribution of their
AQ scores provides norms against which anyone taking the AQ Profile can
compare his or her score.
Scale
Score Statistics (CORE / AQ)
Percentile
Ranks for AQ Scores on the AQ Profile, Version 6.0
Gender
and Ethnic Comparisons of Scale Scores
Mean and Range
AQ
scores range from 40 to 200, with a global mean of 147.5. When measured,
most groups reflect a fairly broad range of two or more standard
deviations in either direction from the mean, as well as a standard
bell curve distribution of AQ scores.
AQ means vary from group to group based on occupation
and industry. A general finding is that those in what are stereotypically
the adversity-rich occupations tend to have the highest average
AQs. Conversely, groups in the most stable occupations often score
below the global mean, validating the notion that people tend to
select occupations based on their AQ.
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References
Abramson, L.Y., Seligman, M.E.P., & Teasdale,
J.D. (1978). “Learned helplessness in humans: Critique and
reformulation.” Journal of Abnormal Psychology, 87,
49-74.
Campbell, D.T. (1960). “Recommendations
for the APA test standards regarding
construct, trait, and discriminant validity.” American
Psychologist, 15, 546-553).
Campbell, D.T., & Fiske, D.W. (1959). “Convergent
and discriminant validation by the multitrait-multimethod matrix.”
Psychological Bulletin, 56, 81-105.
Cohen, J. (1988). Statistical power analysis
for the behavioral sciences (2nd ed.).
Hillside, NJ: Erlbaum.
Hiroto, D.S., & Seligman, M.E.P. (1975). “Generality
of learned helplessness in man.” Journal of Personality
and Social Psychology, 37, 1-11.
Kobasa, S.C. (1979). “Stressful life events,
personality and health: An inquiry into hardiness.” Journal
of Personality and Social Psychology, 42, 168-177.
Peterson, C., Maier, S.F., & Seligman, M.E.P.
(1993). Learned helplessness: A theory for the age of personal
control. New York: Oxford University Press.
Rotter, J. (1966). “Generalized expectancies
for internal versus external locus of control of reinforcement.”
Psychological Monographs, 81(1, Whole No. 609).
Schneider, L.M., & Briel, J.B. (1990). Validity
of the GRE: 1988-89 Summary Report. Princeton, NJ: Educational
Testing Service.
Seligman, M.E.P. (1991). Learned optimism.
New York: Knopf.
Stoltz, P.G. (1997). Adversity quotient: Turning
obstacles into opportunities. New York:Wiley.
Wortman, C.B., & Brehm, J.W. (1975). “Responses
to uncontrollable outcomes: An integration of reactance theory and
the learned helplessness model.” In L.
Berkowitz (Ed.), Advances in experimental social psychology
(Vol. 8). New
York: Academic Press.
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