The IJM&P is a journal for unpublished works related to Administration and Engineering of Production and Mechanics and Economics and Agricultural and Natural Resource as well as works that present results of studies and researches about the activities of Science and Technology Information. The Journal is published on a three-month basis in March, June, September and December. All items sent to the newspaper, go through the peer review, being all members of the international scientific community. For further detailed information, please see about and policies Click here. It is important to mention that all the works are showed without any kind of payment. All of them are published free from payments or taxes. The material submitted to this journal should be unpublished and, therefore it must not have been published or submitted to meetings or to other periodic. The article should effectively represent contribution within the area and discuss about a relevant topic. The theoretical basis should be up-to-date and should represent the state-of-the-art of the knowledge in the area. The scientific method should be explicited and the analyses and conclusions should be clear and lined up to the considered objective. Works that involve pure bibliography revision should deal with a current thematic and the approach should be deepened and analytical. The IJM&P publishes works in English. Independent Journal of Management & Production is a Brazilian electronic journal, which addresses the scientific community: teachers, researchers, students and professionals working in the field of production engineering and related (Administration, Accounting and Economics).