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All Journal Journal Communication Spectrum: Capturing New Perspectives in Communication Business and Management Review Jurnal SIKAP (Sistem Informasi, Keuangan, Auditing Dan Perpajakan) Journal of Economic, Bussines and Accounting (COSTING) Journal of Entrepreneurship, Management and Industry (JEMI) JURNAL PENDIDIKAN TAMBUSAI Aptisi Transactions on Technopreneurship (ATT) EKUITAS (Jurnal Ekonomi dan Keuangan) Ilomata International Journal of Tax and Accounting Jurnal Manajemen Indonesian Journal for Social Responsibility Co-Value : Jurnal Ekonomi, Koperasi & Kewirausahaan ADPEBI International Journal of Business and Social Science Startupreneur Business Digital (SABDA Journal) Journal of International Conference Proceedings International Journal of Entrepreneurship and Business Management Sharing: Journal Of Islamic Economics, Management And Business Indo-Fintech Intellectuals: Journal of Economics and Business Adpebi International Journal of Multidisciplinary Sciences
Dudi Rudianto
Universitas Bakrie
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mechanical Engineering Social Sciences

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Analysis of Factors Affecting Stock Price Movement: Case Study on PT Timah Tbk Ikhsan Yudha Asmara; Dudi Rudianto
Co-Value Jurnal Ekonomi Koperasi dan kewirausahaan Vol. 15 No. 2 (2024): Co-Value: Jurnal Ekonomi, Koperasi & Kewirausahaan
Publisher : Program Studi Manajemen Institut Manajemen Koperasi Indonesia Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/covalue.v15i2.4510

Abstract

PT TIMAH Tbk merupakan anggota perusahaan holding pertambangan MIND ID yang bergerak di sektor pertambangan dan pengolahan komoditas timah. Sebagai perusahaan yang terdaftar di Bursa Efek Indonesia, kinerja yang dihasilkan oleh Perusahaan menjadi aspek penting yang diperhatikan oleh para investor dalam mengambil sebuah keputusan investasi. Kinerja perusahaan yang baik akan meningkatkan minat investor untuk membeli saham Perusahaan tersebut, sehingga akan mempengaruhi berapa harga saham dari PT TIMAH Tbk itu sendiri. Penelitian ini bertujuan untuk menguji bagaimana pengaruh dari profitabilitas, harga komoditas, nilai tukar mata uang asing, solvabilitas, volume produksi dan prediksi kebangkrutan sebagai variabel independen terhadap harga saham sebagai variabel dependen. Penelitian ini merupakan penelitian kuantitatif dengan jenis penelitian yang digunakan adalah penelitian kausal.  Hasil dari penelitian ini menunjukkan bahwa secara parsial, variabel harga komoditas dan prediksi kebangkrutan memiliki pengaruh positif signifikan terhadap harga saham PT TIMAH Tbk. Sedangkan variabel profitabilitas, nilai tukar, solvabilitas dan volume produksi secara parsial tidak memiliki pengaruh signifikan terhadap harga saham PT TIMAH Tbk. Hasil penelitian juga menunjukkan bahwa secara simultan, variabel profitabilitas, harga komoditas, nilai tukar, solvabilitas, volume produksi dan prediksi kebangkrutan memiliki pengaruh signifikan terhadap harga saham PT TIMAH Tbk. Implikasi dari hasil penelitian ini adalah bahwa investor atau calon investor perlu mempertimbangkan faktor harga komoditas dan prediksi kebangkrutan dalam mengambil keputusan investasi pada saham PT TIMAH Tbk. Perusahaan juga perlu memperhatikan faktor-faktor tersebut dalam mengelola bisnisnya agar dapat meningkatkan harga saham dan menarik minat investor.
Analisis pembentukan Portofolio Optimal Saham yang tercatat pada INFOBANK15 dengan menggunakan Model Markowitz dan Model Indeks Tunggal Vernando Pardamean; Dudi Rudianto
Co-Value Jurnal Ekonomi Koperasi dan kewirausahaan Vol. 15 No. 3 (2024): Co-Value: Jurnal Ekonomi, Koperasi & Kewirausahaan
Publisher : Program Studi Manajemen Institut Manajemen Koperasi Indonesia Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/covalue.v15i3.4653

Abstract

Penelitian ini bertujuan untuk menghitung komposisi portofolio optimal saham perbankan beserta proporsi dana yang harus dialokasikan pada masing-masing saham berdasarkan pembentukan portofolio optimal pada saham perbankan yang masuk dalam indeks Infobank15 dengan menggunakan model markowitz dan model Indeks Tunggal. Penelitian ini menggunakan pendekatan deskriptif kuantitatif. Populasi penelitian mencakup seluruh saham dalam Indeks Infobank15 selama periode tersebut, sementara sampel penelitian dipilih menggunakan teknik purposive sampling, dengan kriteria tertentu. Teknik analisis data dalam penelitian ini menggunakan Model markowitz dan Model Indeks Tunggal. Analisis data dilakukan pada rentang waktu Januari 2020 sampai Desember 2021. Hasil penelitian menunjukkan bahwa kedua model menghasilkan komposisi saham hasil pembentukan portofolio optimal yang berbeda. Model Markowitz hanya terdiri dari 1 saham yaitu BJBR, sedangkan model Indeks Tunggal terdiri dari 3 saham yaitu BJBR, BTPS, dan BMRI. Kemudian meskipun model Indeks Tunggal lebih terdiversifikasi, namun proporsi dana terbanyak tetap dialokasikan ke saham BJBR. Kinerja saham BJBR positif pada tahun 2021, tercermin dari kenaikan total aset dan laba.  Lebih lanjut, hasil penelitian ini membuktikan bahwa model Markowitz lebih baik dibanding model Indeks Tunggal.
Program Pelatihan Motivasi Usaha, Sumber Modal Usaha dan Penyusunan Laporan Keuangan bagi Penyandang Disabilitas di Wilayah Kecamatan Sukajadi Kota Bandung Rudianto, Dudi; Weni Pratiwi, Monica; Zubaidah Chaidir, Siti; Nurusyifa, Nurusyifa
Indonesian Journal for Social Responsibility Vol. 3 No. 01 (2021): June 2021
Publisher : LPkM Universitas Bakrie

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36782/ijsr.v3i1.83

Abstract

Handling for persons with disabilities requires assistance and broad community participation so that they can live independently and feel “normal” among other members of the community. These efforts are carried out through business motivation training programs, business plans, sources of business capital and preparation of financial reports facilitated by the Bakrie University Community Service Institute (LPkM) for people with disabilities in the Sukajadi District, Bandung City. The training program was carried out offline for 2 days from 15-16 March 2021 at the Sukajadi District Hall, Bandung City. The participants who attended the training were 18 people with disabilities, consisting of 9 people with physical disabilities, 7 people who were blind and 2 people who were deaf. The training materials consist of business motivation, business plans, sources of venture capital and the preparation of simple financial reports. After participating in this training program, all participants feel the benefits obtained, this result is shown by the post-test scores which are higher than the pre-test scores for all training materials, each increasing 40% for business motivation materials, 30% for planning materials business, 60% for business capital sources and 40% for financial statement preparation materials. Likewise, the participants' increased desire to receive follow-up from the training program in the form of mentoring to become real entrepreneurs. This desire is shown by video testimonials from participant representatives and the active participation of participants in the WhatsApp Group whose members are fellow trainees and all resource persons, as a means of discussion and information. One of the results of the implementation of this training activity, one of the training participants joined the MSME convection business to take part in the exhibition held at the Bandung Trade Mall.
Pelatihan dan Implementasi Pelaporan Keuangan Zakat, Infak, dan Sedekah Berbasis Digital di Masjid Jami Al-Mujahidin Bintara Bekasi Barat Pratiwi, Monica Weni; Lucyanda, Jurica; Iman Santoso, Berkah; Rudianto, Dudi; Annastasya Nurdini, Dinda; Karlina, Rina
Indonesian Journal for Social Responsibility Vol. 4 No. 01 (2022): June 2022
Publisher : LPkM Universitas Bakrie

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36782/ijsr.v4i01.110

Abstract

Mosque is an entity where some sources of funds come from the community or public in the form of waqf, grants, infaq and alms. Mosques are often in the public spotlight regarding the management of funds collected from the ummah and the community, so that high transparency and accountability are needed from the mosque administrators in financial reporting. Jami Al-Mujahidin Masjid Bintara, West Bekasi which is a large mosque and has been supervised by the ministry of religion. The limitations faced by the mosque manager is that it has not done financial reporting in accordance with accounting standards, so needs to be trained in preparing digital-based financial statements in accordance with the Statement of Financial Accounting Standards (PSAK) No. 109 on accounting for zakat, infaq and alms. This training aims to facilitated the management of Mosque to easily prepare the digital-based financial statement in accordance with accounting standards and can implement the transparency and accountability. The method of activity is carried out offline at the Jami Al-Mujahidin Mosque Hall which was attended by the administrators of the Jami Al-Mujahidin Masjid Bintara, West Bekasi. The training material provided consists of understanding, recognizing, and measuring zakat, infaq, and alms; accounting transactions of non-halal funds; zakat, infaq, and alms accounting financial statements; and the use of financial reporting applications based on PSAK No. 109 based on digital. After participating in this program, all mosque administrators or managements can understand the objectives and benefits of financial reporting and can implement the preparation of financial statements in accordance with applicable standards by using a digital-based financial statement. With the limited time for activities, monitoring and evaluation of the implementation of digital-based financial statement applications according to applicable standards will be carried out in subsequent activities.
Pelatihan Peningkatan Kualitas Pelaporan Keuangan Yayasan Berdasarkan Interpretasi Standar Akuntansi Keuangan 35 di Masjid Jami Al-Mujahidin Bintara Bekasi Barat Lucyanda, Jurica; Weni Pratiwi, Monica; Iman Santoso, Berkah; Rudianto, Dudi; Annastasya Nurdini , Dinda; Fadhilah, Anisah; Taga, Charis
Indonesian Journal for Social Responsibility Vol. 5 No. 01 (2023): June 2023
Publisher : LPkM Universitas Bakrie

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36782/ijsr.v5i01.181

Abstract

The activity of community service aims to improve the quality of the Yayasan's financial statements using a digital technology based on the Interpretation of Financial Accounting Standards (ISAK) 35 at the Yayasan Masjid Jami’ Al-Mujahidin Mosque Bintara, Bekasi Barat. The problem faced by the management of the Yayasan is the limited literacy related to the Yayasan's financial accounting standards and digital-based financial applications. Currently, the management has not implemented financial reporting based on ISAK 35. The management already has financial statements made manually. The method of these activities are training and socialization of digital-based financial report applications based on ISAK 35. Before and after the training, the pre-test and post-test were carried out related to training activities. The results of the activity shown that the training provided positive impacts that additional insights and understanding of the management related to financial reporting based on ISAK 35. In addition, the training provides digital literacy insights and makes it easier for the management to make financial reports. The trainees were satisfied with this community service activity. The target of this activity is that the Yayasan's management is able to apply digital-based financial statements based on ISAK 35 at the Yayasan Masjid Jami Al-Mujahidin.
Adaptation of Digital Marketing of Coffee MSME Products to Digital Transformation in the Era of the Covid-19 Pandemic Watini, Sri; Latifah, Haznah; Rudianto, Dudi; Santoso, Nesti Anggraini
Startupreneur Business Digital (SABDA Journal) Vol. 1 No. 1 (2022): Startupreneur Business Digital (SABDA)
Publisher : Pandawan Sejahtera Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (5082.168 KB) | DOI: 10.33050/sabda.v1i1.73

Abstract

The spread of the Covid-19 virus impacts all aspects, one of which is the economic aspect. To maintain coffee MSME products during the pandemic, MSME Coffee players have adapted to government policies, namely by utilizing digital technology to synergize with today's digital transformation. Observing and studying literature is used as a research method, collecting information so that the adaptation process can run smoothly as expected. After the MSMEs of Coffee Products have adapted the digital business in the digital marketing section, the results obtained are the presence of Instagram Social Media, Blogs, Online Stores, and new Payment Methods. The use of this technology certainly impacts both MSME actors and consumers who find it easy. The hope is that the research will be able to develop an online marketplace and also assess the level of consumer satisfaction with the use of digital media on this MSME Coffee product.
Analisis Faktor-Faktor Yang Mempengaruhi Kinerja Keuangan Pada Perusahaan BUMN Sektor Konstruksi Tahun 2017-2022 Rahmad, Faizal; Rudianto, Dudi
Sharing: Journal of Islamic Economics Management and Business Vol. 3 No. 1 (2024): Juni 2024
Publisher : Program Studi Ekonomi Syariah Fakultas Agama Islam Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/sharing.v3i1.17883

Abstract

This research aims to analyze the relationship between corporate governance, solvency and Corporate Social Responsibility (CSR) variables with the financial performance of State-Owned Enterprises (BUMN) in the construction sector for the period 2017 to 2022. This research method uses secondary research data from company annual reports with research sample of 4 state-owned companies in the construction sector. Secondary data sources were taken from the annual reports of the companies that were the research sample. Data analysis uses the Chow, Hausman Test with the help of the E-views application. The results of this research provide important information for company management in improving financial performance and asset management strategies in BUMN in the construction sector. So it can be concluded as follows: (1) There is a negative and significant influence of corporate governance as measured by community ownership (KM) on the measured financial performance with return on assets (ROA), (2) There is a positive and significant influence of corporate governance as measured by institutional ownership (KI) on financial performance as measured by return on assets (ROA), (3)  There is a positive and significant influence on solvency as measured with debt to equity ratio (DER) on financial performance as measured by return on assets (ROA), (4)  There is a negative and significant influence of solvency as measured by debt to asset ratio (DAR) on financial performance as measured by return on assets ( ROA), (5) There is no influence of Corporate Social Responsibility as measured by the global reporting initiative (GRI) on financial performance as measured by return on assets (ROA), (6) Corporate governance mechanisms, solvency and corporate social responsibility have a significant effect simultaneously on the financial performance of BUMN in the Construction Sector.
ANALISIS KINERJA KEUANGAN PT BRI DANAREKSA SEKURITAS SEBELUM DAN SESUDAH PROSES AKUISISI Gita Shavira Nendri; Dudi Rudianto
Journal of Economic, Bussines and Accounting (COSTING) Vol 7 No 5 (2024): Journal of Economic, Bussines and Accounting (COSTING)
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/costing.v7i5.12134

Abstract

Penelitian ini bertujuan untuk melihat apakah akuisisi yang dilakukan oleh PT BRI Danareksa Sekuritas sudah efisien atau belum. Jenis penelitian ini adalah riset bisnis. Penelitian ini menggunakan metode analisa deskriptif. Penelitian ini menggunakan data sekunder dari laporan keuangan PT Danareksa dan PT BRI Danareksa Sekuritas. Penilaian keefektifitasan bank ini dinilai menggunakan rasio keuangan (Likuiditas, Sovabilitas, Aktivitas, dan Profitabilitas) dengan menggunakan indikator Current Ratio, Debt to Asset Rato (DAR), Debt to Equity Ratio (DER), Turn Asset Turnover (TATO), dan Return on Equity (ROE) yang nantinya akan diuji menggunakan uji beda yaitu Paired Sample T-Test dan Wilcoxon Signed Rank Test. Hasil penelitian ini menunjukkan bahwa tidak terdapat perbedaan yang signifikan antara sebelum dan sesudah terjadinya akuisisi pada rasio Current ratio, DAR, DER, TATO, ROE, dan secara simultan.
Optimization of Stock Portfolio of Value30 Index and Growth30 Index Using The Markowitz Model and Sharpe Model Kalebos, Adrian H; Rudianto, Dudi
ADPEBI International Journal of Business and Social Science Vol. 2 No. 2 (2022)
Publisher : Asosiasi Dosen Peneliti Ilmu Ekonomi dan Bisnis Indonesia (Adpebi)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54099/aijbs.v2i2.276

Abstract

This study aims to determine the results of optimizing stock portfolios on the Value30 and Growth30 indexes on the Indonesia Stock Exchange based on the Markowitz Model and Sharpe Model. There are seven stocks that are consistently listed on the Value30 index selected with the code ADRO, BJBR, ELSA, ITMG, PTBA, PTPP, UNTR and seven stocks that are consistently listed on the Growth30 index selected with the code ACES, BBCA, BBRI, CPIN, ERAA, TBIG , TOWR. The data is taken from the period January 2015 to December 2021. Using the Markowitz model on the Value30 index stock, from the comparison of the yields a return and standard deviation, the Coefficient of Variation/CV value is 7.426, and for the Growth30 index stock, the CV value is 3.279. Meanwhile, by using the Sharpe model on the Value30 index stock, a CV value of 4.937 was obtained, while the Growth30 index stock obtained a CV value of 3.169 This study concludes that the use of the Sharpe Model provides more optimal results than the Markowitz Model in portfolio formation both on the Value30 index stock and the Growth30 index with the proportion of funds being dominated by ADRO stocks for the Value30 index and BBCA stocks for the Growth30 index.
Accuracy of Bankruptcy Prediction Models for Coal Companies in Indonesia Rudianto, Dudi; Susilo, Tri Pujadi; Asmara, Ikhsan Yudha
ADPEBI International Journal of Business and Social Science Vol. 4 No. 2 (2024)
Publisher : Asosiasi Dosen Peneliti Ilmu Ekonomi dan Bisnis Indonesia (Adpebi)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54099/aijbs.v4i2.1119

Abstract

This research aims to conduct analysis of the accuracy of predictions of company bankruptcy using 3 main models, namely the Modified Altman, Springate and Zmijewski models, empirical studies on coal companies listed on the Indonesia Stock Exchange for the 2020-2022 period. From this research it is known that from the bankruptcy prediction model used, there is 1 company that will consistently experience potential bankruptcy prediction, namely ARXX, one of the coal producers in Indonesia which has been established since 2007, which in the last 6 years has experienced very poor financial performance, because the company has debts that continue to accumulate, problematic assets caused by non-operating subsidiaries, and continues to experience negative profit balances so that the company is unable to provide dividends to its shareholders. The results show that the Zmijewsky Model is the bankruptcy prediction model with the highest level of accuracy, next is the Modified Altman Model and finally the Springate Model. Based on the results of the ANOVA test it is known that the three bankruptcy prediction models, namely the Modified Altman, the Springate and the Zmijewsky Model, have significant differences, where each model focuses on assessing bankruptcy predictions on different aspects.
Co-Authors Abdul Baqi , Muhamad Puad Adrian Hengkenusa Kalebos Amran Hakim Dewangga Andriani, Putri Rizki Annastasya Nurdini , Dinda Annastasya Nurdini, Dinda Bambang Susanto Berkah I. Santoso Dinulhaq, Rifky Dominica A. Widyastuti, Dominica A. Eli Jamilah Mihardja Fadhilah, Anisah Fahra Pracendi Astrelita, Fahra Pracendi Gita Shavira Nendri Herdiyanti, Gita Holila Hatta Ikhsan Yudha Asmara Ikhsan Yudha Asmara, Ikhsan Yudha Iman Santoso, Berkah Julianingsih, Dwi Juniar, Aldo Ghaffar Jurica Lucyanda Kalebos, Adrian H Karlina, Rina Khalingga, M Ariq Latifah, Haznah Monica Weni Pratiwi Nurusyifa, Nurusyifa Pramono, Erry Sigit Rahmad, Faizal Ratnawati, Aryanti Saepudin Saepudin Santoso, Nesti Anggraini Siboro, Fernando Sinaga, Uchock Pandapotan Raja Salomo Sri Watini Taga, Charis Tetty Sari Rahmiati Tri Pujadi Susilo Vernando Pardamean Weni Pratiwi, Monica Widana, Gusti Oka Zubaidah Chaidir, Siti