Abstract:
The objectives of this research are 1) to study the level of motivation in hygiene factors and workplace
happiness of operational employees in the fuel business, and 2) to study the relationship between level
of hygiene factors and workplace happiness of operational employees in the fuel business. The sample size
in this study was 364 employees in operational level in the fuel business. The research instrument was
questionnaire. The statistics used in this study was the frequency, percentage, mean, standard deviation,
Pearsons correlation coefficient and Partial Correlation.
The results revealed that 1) The mean of level from hygiene factors was in highest level ( x̅ = 4.66,
SD = 0.23) and workplace happiness was in highest level (x̅ = 4.67, SD = 0.29), 2) Hygiene factors had the
positive relationship with workplace happiness level of employees in operational level in the fuel business
at statistical significance level .01 which is moderate level relationship (r =.521), 3) Hygiene factors : policy
and management of the company, related to colleagues and career status correlated to workplace happiness
with statistical significance level of .01 (r = 141, .307, and .203) respectively.