Abstract
This study investigates
the predictive relationship between cultural intelligence (CQ)
and cross-cultural adjustment (CCA) in determining the retention
and effectiveness of K-12 international school principals. Principal turnover,
a pervasive issue in international education, disrupts school stability and
student achievement, underscoring the need to identify factors that enhance
leadership longevity. Through a quantitative research design, 30
principals completed surveys measuring CQ across four dimensions
(metacognitive, cognitive, motivational, behavioral), alongside job
satisfaction and CCA indicators. Statistical analysis revealed that higher CQ
is strongly correlated with improved cultural adjustment, greater job
satisfaction, and extended tenure. These findings highlight the significance of
CQ in addressing leadership challenges in culturally diverse educational environments.
The study recommends integrating CQ-focused strategies in recruitment,
professional development, and support programs to promote principal retention
and strengthen organizational stability in international schools.
Research Objectives &
Questions
The dissertation seeks
to:
- Investigate how cultural intelligence
influences international school principals’ job satisfaction.
RQ
1: Is there a significant relationship between cultural intelligence and an
international school principal’s job satisfaction?
- Examine the relationship between CQ
and cross-cultural adjustment (CCA).
RQ
2: Is there a significant relationship between an international school
principal’s cultural intelligence and their ability to experience successful cross-cultural
adjustment?
- Analyze whether CQ predicts longevity
in leadership positions at international schools.
RQ
3: Is there a significant relationship between cultural intelligence and an
international school principal’s length of service in a leadership position?
These objectives align
with the pressing need to address principal turnover in international schools,
where leadership instability has detrimental impacts on school culture and
student success.
Research Scope &
Design
This study focuses on the
relationship between cultural intelligence (CQ) and cross-cultural adjustment
(CCA) as predictors of job satisfaction, effectiveness, and longevity among
K-12 international school principals. It encompasses the following dimensions:
Target Population &
Sampling:
The population of this study are international school leaders of K-12
international schools who operate in culturally diverse environments worldwide.
The 30 school principals selected for this quantitative study needed to meet
three criteria: (1) currently working in a leadership position outside their
home country; (2) have experience working in culturally diverse environments; and
(3) consent to participate in the study. While this size provides meaningful
insights into the population, it reflects the study’s exploratory nature and
limited scope.
Sampling technique
consists of a combination of convenience sampling and snowball
sampling. Convenience sampling: participants were recruited through
postings on professional networks, such as the Council of International Schools
(CIS) LinkedIn page and international school leaders’ Facebook groups. Snowball
sampling: existing participants referred to other international school
principals within their networks to participate. The selected sampling method
allowed access to a highly specialized population with logistical constraints,
leveraging professional networks and referrals to ensure sufficient participant
representation.
Thus, an online survey
was distributed using Qualtrics to ensure accessibility for participants across
various geographic locations. Responses were anonymized, and participants were
assigned confidential codes to maintain privacy.
Variables &
Instruments
·
Independent
Variable: Cultural intelligence
(CQ), measured across four dimensions: metacognitive, cognitive, motivational,
and behavioral.
·
Dependent
Variables: Job satisfaction,
cross-cultural adjustment (CCA), and principal longevity.
Instruments
The study utilized established, validated instruments to ensure reliability and
validity:
· Cultural Intelligence Survey (CQS):
-
A 20-item
questionnaire measuring CQ dimensions.
-
Includes subscales
for metacognitive CQ (4 items), cognitive CQ (6 items), motivational CQ (5
items), and behavioral CQ (5 items).
-
7-point Likert
scale (1 = strongly disagree; 7 = strongly agree).
· Cross-Cultural Adjustment Scales (CCA):
-
Adapted Brief
Acculturation Scale (BAS) for sociocultural adaptation (8 items).
-
7-point Likert
scale (1 = extremely difficult; 7 = extremely easy).
-
Brief
Psychological Adaptation Scale (BPAS) for psychological adjustment (9 items).
-
7-point Likert
scale (1 = always; 7 = never).
-
Some questions were
reverse-coded because the questions measured negative feelings.
· Job Satisfaction Measure:
-
Two survey items assessing
overall job satisfaction.
· Demographic: Nine demographic questions to collect
data about the length of service, gender, age, and international experience.
Validity and
Reliability
Content Validity: five-person panel of international school leaders
previewed questions and provided feedback to assure content validity about the
combined instrument and relevance of the questions. Content validity (CVI) was
calculated for each item. Questions scoring (CVI > .85) were retained. Only
one question from the BAS was eliminated.
Pilot Study: The 47-question survey was piloted by 21
international school leaders working in Kuwait. The internal consistency of the
pilot instrument was assessed.
CQS had a Cronbach’s
alpha level of a = .754, which is a good level for proceeding with the
study. However, the researcher removed one item from the CQS which raised a
= .802.
BAS had a good internal
consistency level, a = .814.
BPAS had a Cronbach’s
alpha level of a = .690, a poor internal consistency score. Again, the
researcher removed one item and raised a = .797, a more
acceptable score.
Statistical Methods
(Final Survey)
Descriptive Statistic
Thirty international school
leaders responded to the survey. Respondents were 63% male and 37% female. The
tables below show example descriptive data of the participants.
Cronbach’s alpha
(Final Survey)
CQS had a Cronbach’s
alpha level of a = .876, a good internal consistency score.
BAS had a Cronbach alpha
level of a = .827, a good internal consistency score.
BPAS had a Cronbach alpha
level of a = .678, a poor internal consistency score. One item
was removed and raised Cronbach’s alpha of a
=.710, a more acceptable score.
Normal
Distribution
Shapiro-Wilk’s test (p
> .05) was used to assess the normality of participant data.
However, when the
researcher treated CQ as a single variable, the normality of the data
Shapiro-Wilks test (p > .05) did not violate normality as seen below.
The Shapiro-Wilks test (p
> .05) for all cross-cultural adjustment factors and total cross-cultural
adjustment (CCA) data met the normality assumption. Hence, all p >
.05.
Principal
Component Analysis (PCA) or Exploratory Factor Analysis
The researcher used
principal component analysis to reduce the data to a more manageable size while
retaining essential information. She extracted components with the highest
eigenvalues during this process, explaining the most significant variance
percentage (Field, 2018). Thus, the researcher utilized PCA on CQ and CCA
before correlating the two variables to job satisfaction and principal
longevity.
The Direct Oblimin
rotation was used to
adjust the factor loadings to simplify the structure by maximizing the
loading of variables on specific components while minimizing cross-loadings.
According to the researcher, the retained component had several significant
factors, loading greater than .6 and thus, questions within component one were
combined to create the CQ analysis score for participants moving forward in
answering the research questions.
The PCA procedure for
examining components of cross-cultural adjustment (CCA) was the same as the process
for cultural intelligence (CQ) and can seen below.
Pearson’s
Correlation Analysis
To provide answers to
RQ1, the researcher utilized Pearson’s correlation analysis to examine the
relationship between job satisfaction and cultural intelligence.
According to the
researcher, there was a slight positive correlation for those school leaders
who have served between 4-10 years and suggested to partially reject the null
hypothesis H1, there is no significant relationship between cultural
intelligence and job satisfaction for principals in international schools.
For RQ2, Pearson’s
correlation analysis examined the significant relationship between an
international school principal’s cultural intelligence and their ability to
successfully adjust cross-culturally.
The data above shows, and
suggested by the researcher, there was moderately positive correlations between
participant CQ and their ability to acculturate (r =.39) and psychologically
adapt (r = .30) to their new country of work for those participants within
their first three years. But time changed, as data indicates that participants
who have worked between 4-7 years show a negative correlation between both
factors of cross-cultural adjustment.
Independent
Samples t-test
For RQ3, Independent Samples
t-test was applied to examine a significant relationship between
cultural intelligence and an international school principal’s longevity in an
international school leadership position.
The data above suggested
that one can accept the null hypothesis H3: there is no significant
relationship between cultural intelligence and international school principals'
service length.
Strength
· Well-Defined
Theoretical Framework:
- The
dissertation provides a solid theoretical framework for Cultural Intelligence
(CQ), explaining its four key dimensions (metacognitive, cognitive,
motivational, and behavioral). It thoroughly discusses how CQ might influence
leadership in international settings, drawing on a range of literature to
support this theoretical foundation.
· Quantitative
Research Design:
- The
use of quantitative methods, specifically a survey, is appropriate for
addressing the research questions.
- The
use of validated scales like the Cultural Intelligence Survey (CQS) and the
Brief Psychological Adaptation Scale (BPAS) ensures that the measurements used
in the study are reliable and established.
· Use
of Principal Component Analysis (PCA):
- PCA
is a strength because it reduces the complexity of the data, helping to
identify key underlying factors in Cultural Intelligence and Cross-Cultural
Adjustment. This adds rigor to the analysis by isolating the most influential
components and improving the clarity of the findings.
- The
use of PCA enhances the interpretation of the data and strengthens the study's
statistical foundation.
Weakness
· Small
Sample Size:
- The
study relies on a small sample size of 30 principals from international
schools. While this sample provides useful insights, it limits the
generalizability of the findings. A larger sample would increase the
reliability and statistical power of the analysis, making the conclusions more
robust.
·
Data Analysis:
- While
Pearson's correlation and t-tests are appropriate for testing relationships,
the study could benefit from more advanced statistical methods like regression
analysis to control for potential confounding variables such as school size,
location, and available resources.
- The
dissertation could further elaborate on the limitations of the statistical
analysis, particularly given the small sample size, and how this might affect
the interpretation of the results.
·
Discussion of Findings:
- The
findings are presented clearly, but the discussion could go deeper into how
contextual factors, such as school culture or institutional policies, influence
the relationship between CQ and principal retention. This would provide a more
nuanced understanding of the results.
- The
study mentions job satisfaction but could explore other factors like workload
or professional development in greater detail, offering a more comprehensive
analysis of principal retention.
- Data
interpretation may be biased by the researcher.
Conclusion
The dissertation provides a solid contribution to
understanding the relationship between Cultural Intelligence (CQ) and the
longevity of international school principals. The study is well-structured,
with a strong theoretical framework and quantitative methodology. However, the
small sample size, limited scope, and lack of diversity in the sample are
significant weaknesses. Addressing these limitations in future research could
improve the generalizability and depth of the findings. Additionally, while PCA
is a strength, the study could further explore the implications of its
findings, particularly in relation to school leadership practices.