Statement of Copyright Transfer

To: Editor of Journal of Society of Korea Industrial and Systems Engineering

Title of submitted manuscript:

I hereby certify that I agreed to submit the manuscript entitled as above to Journal of Society of Korea Industrial and Systems Engineering with the following statements:

∙This manuscript is original and there is no copyright problem, defamation and privacy intrusion. Any legal or ethical damage should not be directed to the Society of Korea Industrial and Systems Engineering due to this manuscript.

∙All authors contributed to this manuscript actually and intellectually and have responsibility equally to this manuscript.

∙This manuscript was not published or considered for publication to any other scientific journals in the world. It will not be submitted again to other journals without permission from Editor of Journal of Society of Korea Industrial and Systems Engineering if it is accepted for publication.

∙Copyright of this manuscript shall be transferred to the Society of Korea Industrial and Systems Engineering if it is published in the Journal of Society of Korea Industrial and Systems Engineering. It means that if any persons including the authors want to use the contents of this manuscript, they should receive the permission from the Society and the source of contents should be clarified.

Date:

I agreed Declaration of Ethical Conduct in Research & Statement of Copyright Transfer.

Name and Signature:

Name	Signature