JURTEKSI (Jurnal Teknologi dan Sistem Informas. ISSN 2407-1811 (Prin. Vol XII No 3. June 2026, hlm. 415 Ae 422 ISSN 2550-0201 (Onlin. DOI: https://doi. org/10. 33330/jurteksi. Available online at https://jurnal. id/index. php/jurteksi UTILIZATION MOORA FOR CANDIDATES FOR THE ELECTION OF OSIS CHAIRMAN AT STATE SMP 11 TANJUNG BALAI Gina Safira1*. William Ramdhan1 . Ruri Ashari Dalimunthe1 Information Systems. Universitas Royal email:*gina. ginaoppo5f@gmail. Abstract: The election of the Student Council President is an important process in building a democratic, responsible, and integrity-based leadership culture in the school environment. addition, through the main discussion in this study aims to optimize the selection process for candidates for Student Council President at SMP Negeri 11 Tanjung Balai through the implementation of a Decision Support System (DSS) based on the MOORA (Multi-Objective Optimization on the Basis of Ratio Analysi. The MOORA method is used to normalize values, weight criteria, and calculate optimization values to produce the best alternative ranking. Data were obtained through observation, interviews with school officials, and literature studies. The results of the study indicate that the MOORA method is able to provide objective and transparent ranking results, where M. Asril Sitorus Pane obtained the highest score of 0. 347 (Rank . , followed by M. Rian with a score of 0. 333 (Rank . The implementation of this system is expected to be able to provide recommendations for the best candidates regularly and accurately, so that it can support fairer and more accountable decisionmaking in the next Student Council President election. Keywords: decision support system. osis chairman election. MOORA. SMP negeri 11 tanjung Abstrak: Pemilihan Ketua OSIS merupakan proses penting dalam membangun budaya kepemimpinan yang demokratis, bertanggung jawab dan berintegritas di lingkungan sekolah. Selain itu, melalui pokok pembahasan pada penelitian ini bertujuan untuk dapat mengoptimalkan proses seleksi calon Ketua OSIS di SMP Negeri 11 Tanjung Balai melalui penerapan Sistem Pendukung Keputusan berbasis metode MOORA (Multi-Objective Optimization on the Basis of Ratio Analysi. Metode MOORA digunakan agar dapat melakukan normalisasi nilai, pembobotan kriteria serta perhitungan nilai optimasi guna menghasilkan peringkat alternatif terbaik. Data diperoleh melalui observasi, wawancara dengan pihak sekolah serta dan studi kepustakaan. Hasil penelitian menunjukkan bahwa metode MOORA mampu memberikan hasil peringkat yang objektif dan transparan, yang dimana M. Asril Sitorus Pane memperoleh nilai tertinggi sebesar 0,347 (Peringkat . , diikuti oleh M. Rian dengan nilai 0,333 (Peringkat . Penerapan sistem ini diharapkan mampu memberikan rekomendasi kandidat terbaik secara sistematis dan akurat, sehingga dapat mendukung pengambilan keputusan yang lebih adil dan akuntabel dalam pemilihan Ketua OSIS selanjutnya. Kata kunci: MOORA. pemilihan ketua osis. sistem pendukung keputusan. SMP negeri 11 tanjung balai. JURTEKSI (Jurnal Teknologi dan Sistem Informas. ISSN 2407-1811 (Prin. Vol XII No 3. June 2026, hlm. 415 Ae 422 ISSN 2550-0201 (Onlin. DOI: https://doi. org/10. 33330/jurteksi. Available online at https://jurnal. id/index. php/jurteksi choice, without consultation with teachers, and based solely on voting results without in-depth analysis of the candidates' qualities and competencies. As a result, the election results sometimes do not fully reflect the best abilities of the candidates. This process is also often influenced by subjective factors such as popularity or personal closeness with other students, rather than objective leadership abilities and The criteria for selecting the student council president at SMP Negeri 11 Tanjung Balai are: Morals. Insight. Communication Skills. Discipline, and Responsibility. To overcome these problems, a system is needed that can assist the assessment process and decisionmaking objectively based on clear One solution that can be implemented is a Decision Support System (DSS). DSS functions to help decision-makers in selecting the best alternative based on a number of criteria that can be measured systematically . A decision support system is an effective system that can help users make complex decisions based on their own alternatives, standards and The decision-making system uses decision rules, analytical models, comprehensive databases and decision-making knowledge . MOORA is a multi-objective system that optimizes two or more conflicting attributes simultaneously. This method is applied to solve problems with complex mathematical calculations . In this study, the MOORA (Multi-Objective Optimization by Ratio Analysi. method is used. The MOORA method is known as a decision-making method. The basic principle of this method is to give weight to each assessment INTRODUCTION The technology in education can optimize the learning process and shape students to utilize technology in the teaching and learning process. In addition to the information technology can be utilized in all aspects of education, one of which is used for the election of the OSIS chairman at school . The election of the Intra-School Student Organization (OSIS) is a strategic tool in developing leadership organizational skills . This study aims to be able to implement a Decision Support System using the MOORA method in the process of selecting the OSIS Chairperson at SMP Negeri 11 Tanjung Balai in order to produce candidates objectively, measurably, transparently and also to assist the school in determining the best candidates based on predetermined criteria . The Intra-School Student Organization (OSIS) is an official forum for students to develop democratic participation. In carrying out its role. OSIS plays a crucial role as a communication bridge between students and the school. Therefore, the election of the OSIS president is a highly strategic activity, determining the direction, spirit, and effectiveness of the student organization throughout its However, the election process for the student council president in many schools, including SMP Negeri 11 Tanjung Balai, is still carried out manually or based solely on student JURTEKSI (Jurnal Teknologi dan Sistem Informas. ISSN 2407-1811 (Prin. Vol XII No 3. June 2026, hlm. 415 Ae 422 ISSN 2550-0201 (Onlin. DOI: https://doi. org/10. 33330/jurteksi. Available online at https://jurnal. id/index. php/jurteksi criterion, then carry out a weighted summation process to determine the highest preference value as the best result . Meanwhile, the application of the Several strengthened the effectiveness of the MOORA method in decision support systems . Another study showed that the MOORA method is effective in determining the best alternative through systematic weighting . Therefore, this study will raise the research title, namely "Utilization of the MOORA SPK for the Election of OSIS Chairperson at SMP N 11 Tanjung Balai". The initial stage of this research is researchers must first determine the problem to be studied. For example, the election process for the student council president at SMP Negeri 11 Tanjung Balai is still carried out manually. Election results are often influenced by popularity, not candidate competence. There is no computer-based system to assist in the objective selection process. Data collected from various Data collection in this study was conducted using three methods: interviews, direct observation, and literature review. The following data was obtained: METHOD In this research, the researcher used a quantitative method, which emphasizes a broader and deeper understanding of the issues raised. This method aims to provide a descriptive understanding of the issues being The data collected using this method consists primarily of numbers rather than letters, words, or images. The theoretical basis used to explain this theoretical framework :: Table 1. For OSIS Chairperson Name Afriana Br. Sembiring Ancient Syakila Moon Maulida Safri Wulan Ramadhani Ridho Mr. Rian Asril Sitorus Pane Oziel Ananta Laura Aulia Sabrina Maulida Rahma In addition, the MOORA method in this study was applied through systematic stages, such as the first step is to compile a decision matrix assessment criteria. with the following . Image 1. Research Framework Image The second step is to normalize the decision matrix to equalize the scale JURTEKSI (Jurnal Teknologi dan Sistem Informas. ISSN 2407-1811 (Prin. Vol XII No 3. June 2026, hlm. 415 Ae 422 ISSN 2550-0201 (Onlin. DOI: https://doi. org/10. 33330/jurteksi. Available online at https://jurnal. id/index. php/jurteksi between criteria. Normalization in the MOORA method uses the square root of the sum of squares approach, with the stage, software will be installed to support implementation and testing in this research. The software used is PHP. Sublime Text 3, and a MySQL The system testing stage begins by inputting data into the application using a black box. After being built and tested, it is then implemented. The results of this implemented if approved, including the programs created during the system design phase and the system's trials to ensure it is ready for operation. oc The third step is to assign weights to each criterion according to its level of If ycyc represents the weight of the jth criterion, then the weighted value is calculated using the formula: Yi = Oc The fourth step is to calculate the optimization value of each alternative by adding up all the benefit criteria and subtracting the cost criteria. The final step is to rank the alternatives based on the ycUycn value . The alternative with the highest value is ranked highest because it represents the most optimal combination of criteria System design is an activity of designing and determining how to process information systems from the results of system analysis so that it can meet the needs of users, including designing user interfaces, data and process activities, as well as designing models using flowmaps to describe system workflows and UML . nified modeling languag. , namely by creating use case diagrams, class diagrams, activity diagrams and sequence System development is a form of planned organizational change. At this RESULTS AND DISCUSSION This Results and Discussion section presents a complete description of the output of the decision support system built by applying the MOORA (Multi-Objective Optimization on the Basis of Ratio Analysi. method in the selection process for the Student Council Chairperson at SMP Negeri 11 Tanjung Balai. The results obtained represent a concrete implementation of candidate data processing based on predetermined criteria and weights. The data is then systematically analyzed to generate preference scores that reflect the level of eligibility of each candidate. Determine the factors and factor weights where the total weighting must be equal to 1 ( weighting = . , namely factor weight. JURTEKSI (Jurnal Teknologi dan Sistem Informas. ISSN 2407-1811 (Prin. Vol XII No 3. June 2026, hlm. 415 Ae 422 ISSN 2550-0201 (Onlin. DOI: https://doi. org/10. 33330/jurteksi. Available online at https://jurnal. id/index. php/jurteksi Name Afriana Br. Sembiring Ancient Syakila Moon Maulida Safri Wulan Ramadhani Table 2. Alternative Analysis Data Very good Wide Good Discipline Responsible Very good Wide Quite good Discipline Very Responsible Very good Very wide Good Very Disciplined Responsible Very good Wide Good Discipline Responsible Ridho Very good Wide Very good Very Disciplined Responsible Mr. Rian Very good Very wide Very good Discipline Very Responsible Very good Very wide Very good Very Disciplined Very Responsible Very good Very wide Very good Discipline Responsible Very good Very wide Good Discipline Very Responsible Very good Wide Very good Very Disciplined Responsible Asril Sitorus Pane Oziel Ananta Laura Aulia Sabrina Maulida Rahma Table 3. Analysis Data for Each Alternative for Each Criteria Name Afriana Br. Sembiring Ancient Syakila Moon Maulida Safri Wulan Ramadhani Ridho Mr. Rian Asril Sitorus Pane Oziel Ananta Laura Aulia Sabrina Maulida Rahma To determine the transformation value into the X matrix, the value of the results of the suitability rating above is made into a matrix. JURTEKSI (Jurnal Teknologi dan Sistem Informas. ISSN 2407-1811 (Prin. Vol XII No 3. June 2026, hlm. 415 Ae 422 ISSN 2550-0201 (Onlin. DOI: https://doi. org/10. 33330/jurteksi. Available online at https://jurnal. id/index. php/jurteksi Then normalize the X matrix into the R matrix. After getting the results, you will be able to see the normalization value (R) in the table Table 4. Normalization of Each Alternative for Each Criteria Alternative Afriana Br. Sembiring Ancient Syakila Moon Maulida Safri Wulan Ramadhani Ridho Mr. Rian Asril Sitorus Pane Oziel Ananta Laura Aulia Sabrina Maulida Rahma After getting the results, you will be able to see the optimization value in the table Table 5. Optimization of Each Alternative for Each Criteria Criteria Code Attribute Benefits Benefits Benefits Benefits Benefits Weight Value Afriana Br. Sembiring Ancient Syakila Moon Maulida Safri Wulan Ramadhani Ridho Mr. Rian Asril Sitorus Pane Oziel Ananta Laura Aulia Sabrina Maulida Rahma The final stage is ranking based on the obtained optimization values. The alternative with the highest optimization value is considered the best choice and becomes the primary recommendation for decision-making. JURTEKSI (Jurnal Teknologi dan Sistem Informas. ISSN 2407-1811 (Prin. Vol XII No 3. June 2026, hlm. 415 Ae 422 ISSN 2550-0201 (Onlin. DOI: https://doi. org/10. 33330/jurteksi. Available online at https://jurnal. id/index. php/jurteksi Table 6. Alternative Ranking Results Alternative Results Ranking Afriana Ancient Syakila Maulida Safri Wulan Ramadhani Ridho Table 6. Alternative Ranking Results Alternative Results Ranking Mr. Rian Asril Sitorus Oziel Ananta Laura Aulia Maulida Rahma Table 7. Results of Determining Candidates for OSIS Chairperson Before Implementing the MOORA Method Candidate Organizational Initial Leadership Academic Personality Name Activity Ranking Asrini Sitorus Pane Mr. Rian Ridho Maulida Rahma Laura Aulia Sabrina Maulida Safri Oziel Ananta Ancient Syakila Moon Afriana Br. Sembiring Wulan Ramadhani From Table 7 Alternative Ranking Results, it can be seen that the implementation of the Decision Support System using the MOORA method successfully produced preference values and rankings for each candidate for OSIS Chairperson objectively and From the calculation results. Asril Sitorus Pane was ranked first with the highest score of Second place was occupied by Rian with a score of 0. 333, followed by Ridho and Maulida Rahma who both obtained a score of 0. 319 and ranked The results of these calculations are then visualized and documented through a MOORA-based decision support system display. The first image shows the Ranking page, which contains the final results of the MOORA calculation. JURTEKSI (Jurnal Teknologi dan Sistem Informas. ISSN 2407-1811 (Prin. Vol XII No 3. June 2026, hlm. 415 Ae 422 ISSN 2550-0201 (Onlin. DOI: https://doi. org/10. 33330/jurteksi. Available online at https://jurnal. id/index. php/jurteksi BIBLIOGRAPHY