Pirmon et al., 2019
colleagues and managers, etc.), lack of intrinsic
METHODOLOGY
motivation, pressure to do work and the lack of a
suitable environment to create and nurture creativity.
Step 4: Development of a questionnaire of
creativity strategies and obtaining the opinions of the
expert’s .In this section of the study, the strategies
identified in this study were evaluated using the best-
worst method. At first, the questionnaires of the
research were designed to evaluate research
strategies using the best-worst method and then they
were given to the experts. After the questionnaires
were completed by the experts we evaluated and
prioritized research strategies by using the relations
in the best-worst method.
The next step in the best-worst method is the
selection of the best (most important) and worst (least
important) strategy. After identifying the best and
least important strategy, the experts provide their
opinion based on the paired comparisons
questionnaire, regarding the superiority of the best
strategy over other strategies and the superiority of
all strategies over the least important strategy.
The present study is applied research in terms of the
nature of the problem and the purpose of the study.
And in terms of the type of implementation, it is a
descriptive survey study. The research steps are as
follows: Step one: data collection .To design the
matrix, at first, data was collected about creativity,
creativity barriers, creativity propellants, creativity
strategies, importance-performance model, and
creativity matrix were collected using the library
method and studying the books, authentic articles and
magazines. Step two: Designing a basic questionnaire
about the propellants, and creativity barriers, and
gathering Expert Opinion. After collecting data based
on previous models of factors affecting employee
creativity and also the creativity barriers are
summarized and the initial questionnaires were
designed. Step three: Expert opinion analysis and data
validation. After designing the questionnaire of the
creativity propellants, and create barriers, the
objectives of the test were explained to the experts
and the operational definitions of the content of the
questions were outlined. The content validity ratio
(CVR) method was used to assess content validity. In
this method, 15 experts were asked to classify each
question according to the Likers scale "there is a high
fit", "there is a fit", "and there is a low fit", "and there
is no fit". And then according to the following formula,
the Law she Content validity ratio was calculated.
Table 1. The List of Strategies
No.
1
Strategies
Pawn
2
Rook
3
4
5
6
Knight
Bishop
Queen
King
Table 2. The mean of expert opinions on the
superiority of the best strategy over other strategies
In this formula we have: N: Total number of the
experts/NE: The number of experts who chose the
"necessary" option. Thus, by considering the number
of experts, the questions whose validity was above
0.49 were confirmed and the validity of the remaining
questions was rejected.
After calculating the content validity by the
propellants, the validity was confirmed for creating a
background for individual creativity, individual
factors (internal commitment, challenge, job
satisfaction, and self-control and self-discipline
mechanisms), organizational Culture, Knowledge-
Based Strategies and Policies, senior management
support, the style of leadership, organizational
Strategies Pawn Rook Knight Bishop Queen King
Best
Strategy
4.816
1
3.519
3.287
2.724
2.701
Table 3. The mean of expert opinions on the
superiority of all the strategies compared to the worst
strategy
Strategies
Worst Strategy
Pawn
Rook
Knight
1
4.816
3.437
3.650
Bishop
Queen
King
3.727
3.103
structure,
organizational
atmosphere
and
strengthening the values of the organization. Also in
terms of barriers, the content validity was confirmed
for lack of confidence, fear of criticism and failure,
lack of mental focus, individual factors (lack of
motivation for creativity, etc.), environmental factors
(a creative person not being accepted acceptance by
The next step is to find the weight of each
strategy. To that end, based on the relations in the
best-worst method, initially, the mathematical model
of the problem was formed as follows.
min 휉
푊2
|
− 4.816| ≤ 휉
푊1
4