Optimization in Processing Purchases For Purchases of Information Technology Equipment At A Shared Service Center Using Arena Software, 5w2h Matrix and Form Adjustment

  IJETT-book-cover  International Journal of Engineering Trends and Technology (IJETT)          
  
© 2019 by IJETT Journal
Volume-67 Issue-10
Year of Publication : 2019
Authors : Vitor Hugo Martins Porfírio, Douglas Barbosa, Patrícia Werneck Silva de Oliveira
  10.14445/22315381/IJETT-V67I10P223

MLA 

MLA Style: Vitor Hugo Martins Porfírio, Douglas Barbosa, Patrícia Werneck Silva de Oliveira  "Optimization in Processing Purchases For Purchases of Information Technology Equipment At A Shared Service Center Using Arena Software, 5w2h Matrix and Form Adjustment" International Journal of Engineering Trends and Technology 67.10 (2019):134-140.

APA Style: Vitor Hugo Martins Porfírio, Douglas Barbosa, Patrícia Werneck Silva de Oliveira, Optimization in Processing Purchases For Purchases of Information Technology Equipment At A Shared Service Center Using Arena Software, 5w2h Matrix and Form Adjustment  International Journal of Engineering Trends and Technology, 67(10),134-140.

Abstract
The present study was developed to identify the waste of time in the process of answering the purchase requests of computer equipment of a Shared Services Center computer class and to create an action plan through the 5W2H matrix so that the wasted time would be reused in carrying out the other activities of the sector. The data used in the study were simulated in the Arena® software student 15.1 and the results presented allowed us to identify that with the adjustment of the request form it would be possible to obtain a 41.63% reduction in the occupancy rate dedicated to the attendance process, corresponding to 01 hours and 42 minutes per day to be dedicated to the others. sector activities allowing activities to be carried out within normal working hours.

Reference

[1] (2017) REVISTA E-COMERCE BRASIL. Unpublished study shows the state of customer service in Brazil. Available in: https://www.ecommercebrasil.com.br/noticias/estado-atendimento-cliente-brasil/. Accessed in: 15/03/2019.
[2] (2010) DIXON, M.; FREEMAN, K.; TOMAN, N. Stop Trying to Delight Your Customers. Harvard Business Review, 2010. Available in: https://hbr.org/2010/07/stop-trying-to-delight-your-customers. Accessed in: 07/04/2019.
[3] ALBERTIN, M. R.; PONTES, H. L. J. Process management and lean production techniques. 1 ed. Curitiba: Intersaberes, 2016.
[4] SILVA, L. C. Process management and improvement: concepts, practices and tools. 1 ed. Rio de Janeiro: Brasport, 2015.
[5] VALLE, R.; OLIVEIRA, S. B. de. Business Process Analysis and Modeling: Focus on BPMN (Business Process modeling Notation). Atlas. São Paulo, 2013.
[6] PAIM, R.; CARDOSO, V.; CAULLIRAUX, H.; CLEMENTE, R. Process management think, act and learn. Porto Alegre: Bookman, 2009.
[7] ABPMP – Association of Business Process Management Professionals. Guide to Business Process Management Common Body of Knowledge. 1 ed. Brasilia, 2013.
[8] (2019) PARAGON DECISION SCIENCE. What is simulation? Available in: http://www.paragon.com.br/academico/o-que-e-simulacao/. Accessed in: 08/04/2019.
9] PESSANHA, A. M. B.; FILHO S. M. D. R.; MELO, N. A. F. de. Study of arena software application in an instrumentation maintenance service contract. Magazine Perspectivas Online. Rio de Janeiro, 2011.
[10] FREITAS FILHO, P. J. de. Introduction to system modeling and simulation: with arena applications. 2. ed. Florianópolis: Visual Books, 2008.
[11] (2017) SEBRAE - Brazilian Micro and Small Business Support Service. Know what it is, how it works and when to apply 5W2H, a management tool that can save a lot of time and resources for the entrepreneur. Available in: http://www.sebrae.com.br/sites/PortalSebrae/artigos/5w2h-tire-suas-duvidas-e-coloque-produtividade-no-seu-dia-a-dia,06731951b837f510VgnVCM1000004c00210aRCRD. Accessed in: 20/10/2019.
[12] GROSBELLI, A. C. Proposal for continuous improvement in a warehouse using the 5W2H tool. Universidad Technologic Federal do Paraná: Medianeira, 2014.
[13] CORREIA, A. M. R.; MESQUITA, A. Masters and Doctorates. 2 ed. Porto-PT: Vida Económica, 2014.
[14] GIL, A. Methods and techniques of social research. 6 ed. São Paulo: Atlas, 2008.
[15] FONSECA, J.J.S. da. Scientific research methodology. UECE - Ceará State University: Fortaleza, 2002.
[16] MIRANDA, E. G. de S. A practical application in Excel in the analysis of economic viability projects. UFSC - Federal University of Santa Catarina: Florianópolis, 2010.
[17] (2019) BIZAGI. Modeling with Bizagi Process Modeler. Available in: https://www.bizagi.com/pt/modelagem-com-bizagi-process-modeler-online. Accessed in: 05/06/2019.

Keywords
Process Optimization; Computational simulation; Arena Software; 5W2H.