en بهداشت Health تحقیقی Original article <div style="text-align: justify;"><span style="line-height:2;"><span style="font-size:14px;"><span sans-serif="" style="font-family:Calibri,"><b><i><span new="" roman="" style="font-family:" times="">Background and <span style="color:black">Objectives:</span></span></i></b> <span new="" roman="" style="font-family:" times=""><span style="color:black">One of the complicated processes in the Ministry of Health is the process of registering pharmaceuticals .Since there are different soft wares for registration of products, and since parallel services concuss waste of time and money, it is necessary to provide integrated software in the form of services. This goal can be achieved when services are identified and combined in integrated soft wares.<b><i></i></b></span></span></span><br> <span sans-serif="" style="font-family:Calibri,"><b><i><span new="" roman="" style="font-family:" times=""><span style="color:black">Material and Methods:</span></span></i></b> <span lang="EN-GB"><span new="" roman="" style="font-family:" times=""><span style="color:black">present study is an applied research, In order to identify the services of an integrated system for recording pharmaceutical supplies, first the Gray-Wolf multi-objective optimization (GWO) algorithm was proposed. Then the values of the algorithm parameters were extracted by the goal-based requirements analysis method and the algorithm was implemented. Finally the best services were extracted by the hierarchical analysis process.</span></span></span><b><i><span new="" roman="" style="font-family:" times=""><span style="color:black"></span></span></i></b></span><br> <span sans-serif="" style="font-family:Calibri,"><b><i><span new="" roman="" style="font-family:" times=""><span style="color:black">Results: </span></span></i></b><span new="" roman="" style="font-family:" times=""><span style="color:black">Considering that the results of present study are an operational project in the Ministry of Health, by implementing the algorithm proposed by Gray Wolf, services were identified, which can be used to create integrated software for registering pharmaceutical supplies<b><i>.</i></b></span></span></span><br> <span sans-serif="" style="font-family:Calibri,"><b><i><span new="" roman="" style="font-family:" times=""><span style="color:black">Conclusion:</span></span></i></b> <span new="" roman="" style="font-family:" times="">Creating an integrated system for registering pharmaceutical supplies is one of the important challenges of the Ministry of Health. This can be achieved by identifying services and combining these services to create an integrated system.</span></span></span></span><span style="font-size:11pt"><span style="line-height:115%"><span sans-serif="" style="font-family:Calibri,"><span style="font-size:9.0pt"><span style="line-height:115%"><span new="" roman="" style="font-family:" times=""><span style="color:black"></span></span></span></span></span></span></span></div> Integrated System,Gray-Wolf Optimizer (GWO),Hierarchical,Analysis Process (AHP),Goal-Based Requirements Analysis Method (GBRAM), 21 29 http://goums.ac.ir/jorjanijournal/browse.php?a_code=A-10-831-1&slc_lang=en&sid=1 kobra sharifiyan k_sharif121@yahoo.com 0000000196669806 No Ph.D. Student in Industrial Engenering, Department of Industrial Engineering, Science and Research branch, Islamic Azad University Mohammad Jafar Tarokh mjtarokh@kntu.ac.ir 0000-0002-5904-7722 Yes Professor,Department of Industrial Engineering,K.N. Toosi University of Technology Seyed Alireza Hashemi Golpayegani sa.hashemi@aut.ac.ir 0000-0002-1107-4713 No Professor, Department of Computer Engineering and Information Technology, Amirkabir University of Technology