If
you want to have students read an article that is analyzed as a multiple-group
experiment (there are five levels of the independent variable), or if you want
to students read an article that uses a hybrid design (the nonexperimental
factor is political party), or if you want students to see that they can
understand an article that uses regression, consider assigning the following
article:
Kay, A. C., Jimenez, M. C., Jost, J. T. ( 2002 ) Sour
grapes, sweet lemons, and the rationalization of the status quo. Personality and Social Psychology Bulletin, 28, 1300-1312.
As you can see from either
the Abstract (available at http://gobi.stanford.edu/researchpapers/detail1.asp?Document_ID=1205 ) or a less formal summary (available
at http://www.gsb.stanford.edu/research/reports/2002/jost.html),
the article is interesting.
In addition, it is easy for your students to obtain (students who buy the book
can get it by using the Infotrac® subscription that comes with Research
Design Explained, as well as from http://gobi.stanford.edu/researchpapers/Library/RP1680.pdf) , and the article is only moderately difficult for
students to read (to make it less difficult, give students Table 1).
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Table 1 Helping Students Understand the Article
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Section |
Tips, Comments, and Problem Areas
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Abstract |
Rationalization postulate Congruent: match Perceived likelihood: how
likely a person believes an
event is to occur Nonpartisans: people not
interested in politics Subjective
desirability: how much a person
likes an outcome |
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Introduction |
Paragraph 1 Pundits: media experts Acute: noticeable, painful Paragraph 2 “align
….” (first sentence):
match up their views of how much they like something with the likelihood of
that thing occurring. Constrain their hopes: keep their hopes from being too high Cope defensively: change how
people view things; use defense mechanisms Paragraph 3 The general idea of this
paragraph is that we know people rationalize what has already happened so
people may rationalize what is going to happen. Cognitive dissonance:
see bottom of page 47, cartoon on
page 48, and table on page 49 of Research design explained. Post-decisional
justification: right after making a
choice, people tend to value what
they chose more and value what
they did not choose less.
Derogate: put down; criticize Attributions: judgments Attributes: characteristics System justification: the
idea that people accept that their country’s system is good and should
continue. Status quo: the way things are Paragraph 4 The general idea of this paragraph is that changing
one thought or attitude may
change other thoughts and attitudes. In this article, the focus will
be on changing beliefs about how likely an event is will change attitudes about how desirable that
event is. Paragraph 5 The rationalization postulate
says that people will engage in both “sweet lemon” and
“sour grape” rationalizations. So, if people learn their candidate is likely to
lose, they will experience “sweet lemons” by deciding that the opposing candidate’s weaknesses are not as serious as they previously thought and by deciding that the candidate has more strengths than they previously thought. In addition, people will experience
sour grapes by deciding that their candidate was not as
good as they originally thought
and by deciding that their candidate had more serious weaknesses than
they originally thought. Paragraph 6 Correlational research
finds a relationship between liking events and believing that they are
likely. However, correlational evidence
cannot tell us whether people
are liking what they expect to get (rationalization) or hoping that
they will get whether they want (wish fulfillment). To see whether people
rationalize what they expect to get, we need to do experiments. Paragraph 7 Do experiments in which we make an event seem more likely make that event seem more
desirable? One experiment that made certain events seem more likely suggested that the answer is
“yes,” but a related experimentuggested the answer was
“no.” Perhaps the study that did not find evidence for
rationalization did not use events that were emotional enough to motivate
rationalization. Paragraph 8 The argument is that the
1982 study may have found an
effect for sour grapes but not for sour lemons because the study provided
“sweet grapes” (the big reward) but did not provide a “sour
lemon.”. Paragraph 9 People are more likely to rationalize
when things that matter to
them. Politics probably matters more to people who identify themselves with a
party than for those who do not. Thus, people who belong to a party are most
likely to rationalize. Paragraphs 10 and 11 The authors’
rationalization hypothesis predicts that all those who are personally
involved in the election will shift their feelings toward the candidate who
is favored to win, whereas undecided voters will not be affected by who is
expected to win. Their “rationalization” prediction is different
from 1. the underdog effect prediction: that people will
like the candidate who is behind. 2. The bandwagon prediction (that undecideds will be
most influenced by hearing that one candidate is expected to win) 3. The intergroup conflict prediction that competition would lead to disliking
the other party’s candidate even more (losing a war or even an athletic
contest does not usually lead to the loser liking the winner more). 4. Cognitive dissonance prediction that tknowing that one’s candidate
will lose may cause one to be even more committed to that candidate (“I
liked him because he was right, not because I thought he would win”). Last paragraph (paragraph
12) Positive linear
relationship … : the more people believe a candidate will win, the more they will like that candidate. For more about positive
linear relationships, see Figure 10-2, p. 297. To see that not all
relationships are linear, see Figure 10-3, p. 298. |
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Method |
Pretty straightforward. |
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Results |
Second paragraph Do not be concerned that the authors used regression to
analyze their results. The results would look essentially the same had they
used analysis of variance (ANOVA). Third paragraph The significant interaction
between manipulation and group (Democrat, Republican, Nonpartisan) suggests
that the manipulation’s effect is not the same for each group.
Therefore, rather than looking
only at the manipulation’s
a effect by looking at its
effect averaged over all three
groups, we should examine the manipulation’s effect on each group. The
authors explore the manipulation’s effect on each group by doing
separate regression analyses for each group. Beta: In this case, betas are the same as correlation coefficients. |
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Discussion |
Fairly
straightforward—if you understand the introduction. Transpire: happen |