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All Journal The Asian Journal of Technology Management (AJTM) Jurnal Akuntansi Aktual JMM (Jurnal Masyarakat Mandiri) Jurnal Akuntansi, Ekonomi dan Manajemen Bisnis Proceeding National Conference Business, Management, and Accounting (NCBMA)
Renna Magdalena
Universitas Pelita Harapan Surabaya
Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Social Sciences Other

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Supplier Selection for Food Industry: A Combination of Taguchi Loss Function and Fuzzy Analytical Hierarchy Process Magdalena, Renna
The Asian Journal of Technology Management (AJTM) Vol 5, No 1 (2012)
Publisher : School of Business and Management Institut Teknologi Bandung

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Abstract

Supplier selection is an important part of supply chain management process by which firms identify, evaluate, and establish contracts with suppliers. Deciding the right supplier can be a complex task. As such, various criteria must be taken into account to choose the best supplier. This study focused on the supply in the packaging division of a food industry in Denpasar-Bali. A combination of Taguchi Loss Function and fuzzy-AHP (Analytical Hierarchy Process Fuzzy Linear Programming) was used to determine the best supplier. In this analysis, several suppliers’ criteria were considered, namely quality, delivery, completeness, quality loss and environmental management. By maximizing the suppliers’ performances based on each criterion and aggregating the suppliers’ performances based on the overall criteria, the best supplier was determined. Keywords: supplier selection, taguchi loss function, AHP, fuzzy linear programming,environment
Konsep akuntansi pertanggungjawaban: perspektif filsafat kuno Tiongkok yin yang dan wu xing Renna Magdalena; Tjiptohadi Sawarjuwono
Jurnal Akuntansi Aktual VOLUME 7, NOMOR 2, JULI 2020
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um004v7i22020p81

Abstract

The purpose of this paper is to propose the Responsibility Accounting concept that exists in Management Control System based on the perspective of the Chinese philosophy of Yin Yang and Wu Xing. Responsibility Accounting concept that has existed so far is a product of Western culture, which is more focused on the achievements of each division as an individual Responsibility Center. As a result, the individual side of each division will grow and may weaken the unity of the organization. Responsibility Accounting concept may be improved if it can be integrated with the philosophy of Yin Yang and Wu Xing which do not only focus on achievement but also focus on the contributions made by the Responsibility Centers to one another. The result of this study is the concept of division’s performance appraisal which is reflected in the Key Performance Indicator (KPI) which assess the division not only from the financial performance of its own division, but also from how the division gives value to other divisions. From Wu Xing's philosophy, we obtain the direction of transfer of values between divisions as the Accountability Center in accordance with the balance of each element. The authors hope that aspects of Chinese Philosophy may give a different view to the existing Responsibility Accounting concepts, to encourage empathy in the organization which in turn will enable companies into sustainability and support Good Corporate Governance. Penelitian ini bertujuan untuk memperkenalkan konsep Akuntansi Pertanggungjawaban yang ada dalam Sistem Pengendalian Manajemen dari sudut pandang filosofi Tiongkok Yin Yang dan Wu Xing. Konsep Akuntansi Pertanggungjawaban yang ada selama ini merupakan produk dari budaya Barat, yang lebih berfokus pada prestasi masing-masing divisi sebagai Pusat Pertanggungjawaban secara individu. Akibatnya sisi individual dari tiap divisi akan menguat dan dapat melemahkan persatuan organisasi. Konsep Akuntansi Pertanggungjawaban akan lebih berdaya guna jika dapat dipadukan dengan filosofi Yin Yang dan Wu Xing yang tidak hanya berfokus pada prestasi, namun juga berfokus pada kontribusi yang diberikan oleh Pusat Pertanggungjawaban satu kepada yang lainnya. Hasil dari penelitian ini adalah konsep penilaian kinerja yang dicerminkan dari Key Performance Indicator (KPI) yang digunakan untuk menilai divisi tidak hanya dari kinerja keuangan divisinya sendiri, tapi dinilai juga dari bagaimana divisi tersebut memberi nilai bagi divisi lain. Dari Filosofi Wu Xing diperoleh arah Transfer Nilai antar divisi sebagai Pusat Pertanggungjawaban yang sesuai dengan keseimbangan masing-masing elemen. Diharapkan penelitian yang memasukkan aspek filosofi Tiongkok ini akan memberikan warna khusus pada konsep Akuntansi Pertanggungjawaban yang ada saat ini dan dapat mendorong empati dalam organisasi yang membawa perusahaan menjadi menuju keberlanjutan, dan mendukung tata kelola perusahaan yang baik.
ETIKA PENGGELAPAN PAJAK: SURVEI ANTAR GENERASI PADA WAJIB PAJAK NON KARYAWAN DI INDONESIA Tjahjono, Josephine Kurniawati; Magdalena, Renna
Jurnal Akuntansi, Ekonomi dan Manajemen Bisnis Vol. 3 No. 2 (2023): Juli: Jurnal Akuntansi, Ekonomi dan Manajemen Bisnis
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jaemb.v3i2.1453

Abstract

This study aimed to determine the ethics of tax evasion among non-employee individual taxpayers in Indonesia and classify the survey results into four generations: Baby Boomers, X, Millennials, and Z. For our investigation on the ethics of tax evasion, we employed the McGee questionnaire as a measuring instrument. This measuring instrument has been utilized in studies of a comparable nature in Spanish, Portuguese, Russian, and Turkish, among other languages and countries. This is the first investigation conducted in Indonesia. Individual non-employee taxpayers in Indonesia will not commit tax evasion if they believe the government has allocated public funds appropriately and if the current political and tax systems are perceived as ineffective or corrupt. The results indicate that Indonesian taxpayers tend not to engage in tax evasion for personal gain. In order to improve tax ethics and reduce tax evasion, it is necessary to increase the taxpayer's trust in the government, specifically by allocating tax funds efficiently and fostering public transparency.
QUALITY CULTURE THROUGH THE IMPLEMENTATION OF MBNQA QUALITY MANAGEMENT AND ITS RELATION TO THE COMPANY’S HUMAN CAPITAL PERFORMANCE Sondakh, Oliandes; Magdalena, Renna
Proceeding National Conference Business, Management, and Accounting (NCBMA) 7th National Conference Business, Management, and Accounting
Publisher : Faculty of Economics and Business Universitas Pelita Harapan

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Abstract

This study investigates the relationship between the quality culture fostered by implementing MBNQA quality management and human capital performance in one of Indonesia's largest industrial gas companies. One hundred eight employees with a level of management below that of a manager completed the survey questionnaires. Analyzing the relationship between seven variables of quality culture based on the Malcolm Baldrige Criteria for Performance Excellence, namely Leadership, Strategic Planning, Customer Focus, Measurement, Analysis and Knowledge Management, Focus on Manpower, Process Management, and Results, multiple linear regression techniques were employed. The study hypothesizes a statistically significant relationship between Customer Focus, Measurement Analysis and Knowledge Management, Focus on Human Resources, Process Management and Human Capital Performance. The study's findings suggest that the four quality cultures - Customer Focus, Measurement, Analysis, Knowledge Management, Focus on Human Resources, and Process Management - can be utilized effectively within the context of an industrial gas company to improve Human Capital performance. Few studies have examined the relationship between quality culture and the human capital performance of low-level managerial employees at Indonesia Gas Company, so the results are significant.
EDUCATION AND SOCIALIZATION OF PSAK 72 AND ITS AUDIT PROCEDURE IMPLICATIONS THROUGH FREE NATIONAL WEBINAR Magdalena, Renna; Sihombing, Tanggor; Karyawati, Golrida; Risty, Illyona; Herbert, Go George; Tjahjono, Josephine Kurniawati
Proceeding National Conference Business, Management, and Accounting (NCBMA) 7th National Conference Business, Management, and Accounting
Publisher : Faculty of Economics and Business Universitas Pelita Harapan

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Abstract

Auditing is essential in ensuring the appropriateness of financial reports, the accuracy of company operations, and compliance with applicable regulations. One of the regulations governing audit procedures is PSAK 72, which establishes the essential steps in recognizing revenue from contracts with customers. Even though it has been published since 2017, implementation of PSAK 72 is mandatory starting in 2020. To help understand the implications and application of PSAK 72, a webinar entitled "PSAK 72 and the Implications of Audit Procedures" was held by the PKM Team. This Webinar will present expert speakers in this field to provide an in-depth understanding of audit procedures related to PSAK 72.This Webinar aims to help accounting professionals and auditors develop their knowledge and skills in facing fast and dynamic changes in the business environment. In this way, risks related to compliance can be reduced, and audit quality can be improved, thereby increasing stakeholder confidence in the reported financial information.Participation in the Webinar reflected high enthusiasm, with the number of participants increasing as the session progressed. The evaluation was conducted through an online survey, which showed that participants agreed that this Webinar provided significant benefits for their future. Furthermore, the survey results show that the objectives of this Webinar were well achieved, as reflected by the high level of agreement in the questionnaire. Thus, this Webinar provides an in-depth understanding of PSAK 72 and its audit procedures and meets participants' needs to increase professionalism and quality in accounting and audit practices amidst continuously developing business dynamics.
IMPROVING CAROLUS SURABAYA HIGH SCHOOL STUDENTS' UNDERSTANDING OF THE ACCOUNTANT PROFESSION USING GAMIFICATION TEACHING METHODS Magdalena, Renna; Risty, Ilyona; Herbert, Go George; Tjahjono, Josephine Kurniawati; Evangeline, Angela; Mandy, Mandy
Proceeding National Conference Business, Management, and Accounting (NCBMA) 7th National Conference Business, Management, and Accounting
Publisher : Faculty of Economics and Business Universitas Pelita Harapan

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Abstract

Lecturers and students from the Faculty of Economics and Business, Pelita Harapan University, carried out this service activity. Sharing knowledge and learning from each other has become the responsibility of people fortunate enough to receive higher education. Understanding the role of an accountant is very important for students who will later study at a university. This service is carried out using the concept of gamification. Gamification in learning is an approach that combines game elements into the learning context to increase student engagement, motivation, and understanding. This approach uses rewards, achievements, competitions, and challenges to spark interest and drive for learning. By implementing gamification in learning, high school students will understand the material better.
QUALITY CULTURE THROUGH THE IMPLEMENTATION OF MBNQA QUALITY MANAGEMENT AND ITS RELATION TO THE COMPANY’S HUMAN CAPITAL PERFORMANCE Sondakh, Oliandes; Magdalena, Renna
Proceeding National Conference Business, Management, and Accounting (NCBMA) 7th National Conference Business, Management, and Accounting
Publisher : Faculty of Economics and Business Universitas Pelita Harapan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study investigates the relationship between the quality culture fostered by implementing MBNQA quality management and human capital performance in one of Indonesia's largest industrial gas companies. One hundred eight employees with a level of management below that of a manager completed the survey questionnaires. Analyzing the relationship between seven variables of quality culture based on the Malcolm Baldrige Criteria for Performance Excellence, namely Leadership, Strategic Planning, Customer Focus, Measurement, Analysis and Knowledge Management, Focus on Manpower, Process Management, and Results, multiple linear regression techniques were employed. The study hypothesizes a statistically significant relationship between Customer Focus, Measurement Analysis and Knowledge Management, Focus on Human Resources, Process Management and Human Capital Performance. The study's findings suggest that the four quality cultures - Customer Focus, Measurement, Analysis, Knowledge Management, Focus on Human Resources, and Process Management - can be utilized effectively within the context of an industrial gas company to improve Human Capital performance. Few studies have examined the relationship between quality culture and the human capital performance of low-level managerial employees at Indonesia Gas Company, so the results are significant.
EDUCATION AND SOCIALIZATION OF PSAK 72 AND ITS AUDIT PROCEDURE IMPLICATIONS THROUGH FREE NATIONAL WEBINAR Magdalena, Renna; Sihombing, Tanggor; Karyawati, Golrida; Risty, Illyona; Herbert, Go George; Tjahjono, Josephine Kurniawati
Proceeding National Conference Business, Management, and Accounting (NCBMA) 7th National Conference Business, Management, and Accounting
Publisher : Faculty of Economics and Business Universitas Pelita Harapan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Auditing is essential in ensuring the appropriateness of financial reports, the accuracy of company operations, and compliance with applicable regulations. One of the regulations governing audit procedures is PSAK 72, which establishes the essential steps in recognizing revenue from contracts with customers. Even though it has been published since 2017, implementation of PSAK 72 is mandatory starting in 2020. To help understand the implications and application of PSAK 72, a webinar entitled "PSAK 72 and the Implications of Audit Procedures" was held by the PKM Team. This Webinar will present expert speakers in this field to provide an in-depth understanding of audit procedures related to PSAK 72.This Webinar aims to help accounting professionals and auditors develop their knowledge and skills in facing fast and dynamic changes in the business environment. In this way, risks related to compliance can be reduced, and audit quality can be improved, thereby increasing stakeholder confidence in the reported financial information.Participation in the Webinar reflected high enthusiasm, with the number of participants increasing as the session progressed. The evaluation was conducted through an online survey, which showed that participants agreed that this Webinar provided significant benefits for their future. Furthermore, the survey results show that the objectives of this Webinar were well achieved, as reflected by the high level of agreement in the questionnaire. Thus, this Webinar provides an in-depth understanding of PSAK 72 and its audit procedures and meets participants' needs to increase professionalism and quality in accounting and audit practices amidst continuously developing business dynamics.
IMPROVING CAROLUS SURABAYA HIGH SCHOOL STUDENTS' UNDERSTANDING OF THE ACCOUNTANT PROFESSION USING GAMIFICATION TEACHING METHODS Magdalena, Renna; Risty, Ilyona; Herbert, Go George; Tjahjono, Josephine Kurniawati; Evangeline, Angela; Mandy, Mandy
Proceeding National Conference Business, Management, and Accounting (NCBMA) 7th National Conference Business, Management, and Accounting
Publisher : Faculty of Economics and Business Universitas Pelita Harapan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Lecturers and students from the Faculty of Economics and Business, Pelita Harapan University, carried out this service activity. Sharing knowledge and learning from each other has become the responsibility of people fortunate enough to receive higher education. Understanding the role of an accountant is very important for students who will later study at a university. This service is carried out using the concept of gamification. Gamification in learning is an approach that combines game elements into the learning context to increase student engagement, motivation, and understanding. This approach uses rewards, achievements, competitions, and challenges to spark interest and drive for learning. By implementing gamification in learning, high school students will understand the material better.
EFEKTIVITAS PEMBELAJARAN BERBASIS SIMULASI DALAM MENINGKATKAN PEMAHAMAN RED FLAGS KEUANGAN: IMPLEMENTASI LOKAKARYA FINANCIAL DETECTIVE PADA SISWA SMA Sihombing, Tanggor; Magdalena, Renna; Risty, Ilyona; Halawa, Junika; Susanto, David Welson; Evangeline, Angela
JMM (Jurnal Masyarakat Mandiri) Vol 9, No 2 (2025): April
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v9i2.30039

Abstract

Abstrak: Terbatasnya literasi keuangan di kalangan siswa SMA, khususnya dalam mendeteksi manipulasi keuangan, menjadi permasalahan yang perlu diatasi untuk mempersiapkan generasi masa depan. Kegiatan pengabdian ini bertujuan meningkatkan pemahaman siswa tentang red flags dalam laporan keuangan melalui lokakarya Financial Detective: The Al Capone Code. Program dilaksanakan dengan metode simulasi berbasis kasus, melibatkan 671 siswa dari empat SMA swasta yang dilakukan secara terpisah. Peserta dibagi dalam kelompok kecil sebagai detektif keuangan untuk menganalisis laporan keuangan fiktif dari toko sekolah. Evaluasi dilakukan melalui Pre-Test dan Post-Test untuk mengukur peningkatan pemahaman. Hasil menunjukkan peningkatan signifikan dengan rata-rata nilai Pre-Test 42,85 menjadi 74,63 pada Post-Test, mengindikasikan kenaikan pemahaman sebesar 74,2%. Lokakarya ini berhasil membekali siswa dengan keterampilan analitis dalam mendeteksi manipulasi keuangan melalui pendekatan pembelajaran interaktif dan aplikatif.Abstract: Limited financial literacy among high school students, particularly in detecting financial manipulation, is a problem that needs to be addressed to prepare future generations. This community service aims to enhance students' understanding of red flags in financial statements through the Financial Detective: The Al Capone Code workshop. The program was implemented using a case-based simulation method, involving 671 students from four private high schools in Surabaya. Participants were divided into small groups as financial detectives to analyze fictitious financial statements from a school store. Evaluation was conducted through Pre-Test and Post-Test to measure understanding improvement. Results showed a significant increase with an average Pre-Test score of 42.85 rising to 74.63 in the Post-Test, indicating a 74.2% improvement in understanding. This workshop successfully equipped students with analytical skills in detecting financial manipulation through an interactive and applicable learning approach. 
Co-Authors Evangeline, Angela Halawa, Junika Herbert, Go George Karyawati, Golrida Mandy, Mandy Oliandes Sondakh, Oliandes Risty, Illyona Risty, Ilyona Sihombing, Tanggor Susanto, David Welson Tjahjono, Josephine Kurniawati Tjiptohadi Sawarjuwono