Jufri  Darma, 
    How the Clarity of Business Vision Affect the Quality of Business Intelligence
Systems and It’s Impact on the Quality of Decision Making
(Evidence from North Sumatera-Indonesia),
    Journal of Engineering and Applied Sciences,
    Volume 12,Issue 9,
    2017,
    Pages 2461-2466,
    ISSN 1816-949x,
    jeasci.2017.2461.2466,
    (https://makhillpublications.co/view-article.php?doi=jeasci.2017.2461.2466)
    Abstract: Previous researchers conducting research on business intelligence systems and decision-making.
This study aimed to examine the effect of clarity of business vision on quality of business intelligence systems
and its impact on quality of decision making at financial institutions in North Sumatra-Indonesia. The survey
was conducted on 54 operational managers of financial institutions to collect information and to test the
hypothesis of the study. Data was collected using questionnaires. The analysis method used single regression
analysis while hypothesis testing used t-test. Results of this study shown the clarity of business vision have
significant effect on the quality of business intelligence system. Besides, the quality of business intelligence
system have significant effect on the quality of decision making.
    Keywords: Clarity;business vision;quality;business intelligence system;decision making