variable can be explained by the variable
Psychological Contract Fulfillment and Job
Characteristics, while 14.3% is influenced by other
variables not included in the model this. The error
value in the path of model I (e1) is √ (1-R ^ 2) = √ (1-
0,861) = 0.373.
5.3 Model II Path Analysis
Model II Path analysis is used to analyze the effect
of Psychological Contract Fulfillment (X1), Job
Characteristics (X2), and Perceived Organizational
Support (Z) on Organizational Citizenship Behavior
(Y). The pathway equation model II is as follows:
Y = Y = 0.283X1 + 0.366X2 + 0.306Z + e
2
The coefficient value of the Psychological
Contract Fulfillment path that can be seen in the beta
coefficient is 0.283. From the statistical calculation,
the result of t count is 2,237 with a significance of
0.029, which is less than 0.05. This shows that the
Fulfillment of Psychological Contracts (X1) has a
direct and significant effect on Organizational
Citizenship Behavior (Y).
The path coefficient value Job Characteristics that
can be seen from the beta coefficient is 0.366. The
results of statistical calculations show that the t value
is 2.524, with a significance of 0.014, which is less
than 0.05. This shows that Job Characteristics (X2)
have a direct and significant effect on Organizational
Citizenship Behavior (Y).
The path coefficient value of the Perceived
Organizational Support (Z) that can be seen from the
beta coefficient is 0.306. The results of statistical
calculations show that the t value is 2,410 with a
significance of 0.019, which is less than 0.05. This
shows that Perceived Organizational Support (Z) has
a direct and significant effect on Organizational
Citizenship Behavior (Y).
The coefficient of determination (R2) by looking
at Adjusted R Square is 0.851, which means that
85.1% of the variable Organizational Citizenship
Behavior can be explained by the variables of
Psychological Contract Fulfillment, Job
Characteristics, and Perceived Organizational
Support while 14.9% is influenced by other variables
not included in this model. The error value in the path
of model I (e2) is equal to 1 (1-R ^ 2) = √ (1-0,857) =
0,378.
By using the Sobel Test and Bootstrapping to test
the indirect effect of the X1 variable on the Y variable
via the Z variable, the following results are obtained.
t = 0.4116 / 0.0911 = 4.518112. Based on the results
of these calculations, the obtained value of t
arithmetic of 4, 518112> t table (1.9966), which
means significant at the 0.05 significance level.
To test the indirect effect of the X2 variable on the
Y variable through the Z variable, also used the Sobel
Test and bootstrapping, and the following results
were obtained. t = 0.3633 / 0.063 = 3.772586. Based
on these calculations, the obtained value of t counts
equal to 3.772586> t table (1.9966) which means
significant at the 0.05 significance level
6
CONCLUSIONS
Based on the analysis and discussion described in the
previous chapter, it can be concluded from this study
that :
A.
Fulfillment of Psychological Contracts has a
direct and significant effect on Organizational
Citizenship Behavior at the SMEs culinary in
Yogyakarta, so the first hypothesis is
supported.
B.
Job characteristics directly and significantly
influence Organizational Citizenship Behavior
at SMEs culinary in Yogyakarta, so that the
second hypothesis is supported.
C.
Psychological contracts have an indirect and
significant effect on Organizational Citizenship
Behavior mediated by Perceived
Organizational Support at the SMEs culinary in
Yogyakarta, so the third hypothesis supported.
D.
Job Characteristics have an indirect and
significant effect on Organizational Citizenship
Behavior mediated by Perceived
Organizational Support at SMEs culinary in
Yogyakarta Headquarters in Sleman, so the
hypothesis is fourth supported.
7
SUGGESTIONS
Because job characteristics have the greatest
influence on Organizational Citizenship Behavior, in
order to maintain and even increase the level of
Organizational Citizenship Behavior at SMEs
culinary in Yogyakarta, company management needs
to further analyze the characteristics, standards, and
requirements of the work, so that the employee can
work more optimally or even give more effort than
the company is targeting. Because Perceived
Organizational Support has a mediating role in this
research, the improvement of this indicator can be
made with the company assigning tasks according to
the expertise and interests of its employees, and the