Menentukan Prioritas Audit Sistem dan Teknologi Informasi Berdasarkan Root Cause Analysis Menggunakan Pareto Chart dan Fishbone
DOI:
https://doi.org/10.21111/fij.v8i1.9440Keywords:
audit sistem, teknologi informasi, Root cause analysis, pareto chart, FishboneAbstract
AbstrakEvaluasi merupakan salah satu rangkaian kegiatan dalam metodologi pengembangan sistem atau aplikasi yang seharusnya dilakukan setelah sistem atau aplikasi yang dibangun digunakan oleh pengguna, salah satu kegiatan yang dapat dilakukan untuk melakukan evaluasi terhadap sistem yaitu dengan melakukan kegiatan audit. Audit dilakukan tidak hanya untuk melakukan evaluasi apakah sistem tersebut sudah sesuai dengan prosedur dan mampu menjaga keamanan informasi, tetapi yang tidak kalah penting yaitu mengevaluasi dampak atau value apa saja yang didapat oleh organisasi dari penggunaan sistem tersebut, apakah perusahaan akan mendapatkan value atau malah mendapatkan kerugian. Penelitian ini berfokus pada hasil dari audit yaitu laporan yang didalamnya memberikan rekomendasi untuk menentukan prioritas audit berdasarkan hasil dari Root cause analysis dengan menggunakan dua tools yaitu Pareto chart dan Fishbone diagram. Setelah menerapkan dua metode tersebut dalam penelitian ini, menurut peneliti gabungan pareto chart dan fishbone diagram lebih tepat diterapkan pada audit berbasis risiko yang mendapati temuan dengan tingkat risiko high atau diatsnya lebih dari lima temuan, sehingga akan memudahkan dalam menetukan prioritas audit yang nantinya bisa dijadikan dasar audit annual planning. Saran dari peneliti untuk penelitian selanjutnya bisa mencoba menggabungkan Pareto Chart dan Relation diagram.Kata kunci: audit sistem, teknologi informasi, Root cause analysis, pareto chart, Fishbone AbstractDetermining System Audit Priority And Information Technology Based On Root Cause Analysis Using Pareto Chart And Fishbone. Evaluation is one of a series of activities in the system or application development methodology that should be carried out after the system or application built is used by the user, one of the activities that can be carried out to evaluate the system is by conducting audit activities. An audit is carried out not only to evaluate whether the system is in accordance with procedures and is able to maintain information security, but what is no less important is to evaluate what impact or value the organization gets from using the system, whether the company will get value or even get a loss. This study focuses on the results of audits, namely reports which provide recommendations for determining audit priorities based on the results of root cause analysis using two tools, namely Pareto charts and Fishbone diagrams. After applying these two methods in this study, according to the combined researchers, the pareto chart and fishbone diagram are more appropriate for risk-based audits that find findings with a high risk level or above more than five findings, so that it will make it easier to determine audit priorities which can later be used as a basis annual planning audits. Suggestions from researchers for further research can try to combine Pareto Charts and Relation diagrams.Keywords: system audit, information technology, Root cause analysis, pareto chart, FishboneReferences
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