Garuda - Garba Rujukan Digital

p-Index From 2021 - 2026

3.718

P-Index

This Author published in this journals

Pirdaus, Dede Irman

Unknown Affiliation

Author-ID : 7705958

Religion Humanities Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Transportation Other

Published : 29 Documents Claim Missing Document

Claim Missing Document

Articles

1 2 3

Implementation of the Gated Recurrent Unit (GRU) Model for Bank Mandiri Stock Price Prediction Saputra, Moch Panji Agung; Saputra, Renda Sandi; Pirdaus, Dede Irman
International Journal of Quantitative Research and Modeling Vol. 6 No. 1 (2025)
Publisher : Research Collaboration Community (RCC)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46336/ijqrm.v6i1.894

Stock price prediction is a crucial aspect in the financial world, especially in making investment decisions. This study aims to analyze the performance of the Gated Recurrent Unit (GRU) model in predicting Bank Mandiri (BMRI.JK) stock prices using historical data for five years. Stock data was collected from Yahoo Finance and normalized using Min-Max Scaling to improve model stability. Furthermore, the windowing technique was applied to form a dataset that fits the architecture of the time series forecasting-based model. The developed GRU model consists of two GRU layers with 128 neuron units, two dropout layers to prevent overfitting, and one output layer with one neuron to predict stock prices. Model evaluation was carried out using the Mean Squared Error (MSE), Root Mean Squared Error (RMSE), Mean Absolute Error (MAE), Mean Absolute Percentage Error (MAPE), and R-squared (R² Score) metrics. The experimental results show that the GRU model is able to produce predictions with a high level of accuracy, indicated by the R² Score value of 0.9636, which indicates that the model can explain 96.36% of stock price variability based on historical data.

Capital Structure, Liquidity, Profit Growth, and Financial Performance of Culinary MSMEs Using Local Raw Materials Pirdaus, Dede Irman; Suhaimi, Nurnisaa binti Abdullah; Sidiq, Fahmi
International Journal of Business, Economics, and Social Development Vol. 5 No. 2 (2024)
Publisher : Rescollacom (Research Collaborations Community)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46336/ijbesd.v5i2.653

This study examines the capital structure, liquidity, profit growth, and financial performance of micro, small, and medium-sized enterprises (MSMEs) in the culinary sector based on local raw materials in Tasikmalaya City. A quantitative research approach with a descriptive-analytical method was employed, analyzing data from 33 sampled MSMEs. The findings reveal that the majority of MSMEs maintain a satisfactory capital structure, adequate liquidity, and positive profit growth. Furthermore, the financial performance of these MSMEs, particularly in terms of profitability, is commendable. The study concludes that there is a positive relationship between capital structure, liquidity, profit growth, and financial performance in these MSMEs, highlighting the importance of effective management in achieving business success.

Maternal and Child Health: The Key to a Better South African Future Yuningsih, Siti Hadiaty; Yohandoko, Setyo Luthfi; Pirdaus, Dede Irman
International Journal of Research in Community Services Vol. 5 No. 2 (2024)
Publisher : Research Collaboration Community (Rescollacom)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46336/ijrcs.v5i2.628

South Africa, a country rich in history and natural beauty, also faces serious challenges in the health sector, especially maternal and child health. Maternal and infant mortality rates are still high, inequality in access to health services, low levels of education and knowledge of reproductive health, as well as problems of malnutrition and HIV/AIDS are the main focus of discussion. Although the government has launched programs to improve maternal and child health, funding challenges and disparities in health resources between regions still hinder the achievement of equitable health coverage. This article highlights the importance of increasing health budget allocations, building first-level health facilities, improving the skills of health workers, reproductive health education, nutritional interventions, and multi-stakeholder cooperation to overcome these health challenges.

Analysis of Pre-Test and Post-Test Results of Motor Skills through the Implementation of Small Games in Physical Education, Sports, and Health (PESH) Learning in Elementary Schools sidiq, fahmi; Pirdaus, Dede Irman; Ismail, Muhammad Iqbal Al-Banna
International Journal of Ethno-Sciences and Education Research Vol. 4 No. 1 (2024): International Journal of Ethno-Sciences and Education Research (IJEER)
Publisher : Research Collaboration Community (Rescollacom)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46336/ijeer.v4i1.561

This research aims to evaluate the impact of implementing small games in Physical Education, Sports, and Health (PESH) learning on the improvement of motor skills among elementary school students. The research method employed is a pure experiment with a quantitative approach. Data was collected from 17 students through motor ability tests, including the Shuttle Run, throw and catch ball, and Stork Stand Positional Balance tests. Pre-test and post-test results were analyzed to obtain average scores, standard deviations, and variances. The research findings indicate an enhancement in students' motor skills following the implementation of small games in PESH learning. In the Shuttle Run test, there was an increase in the average score from the pre-test (19.2141) to the post-test (18.7294). The throw and catch ball test also exhibited an improvement in the average score from the pre-test (16.4118) to the post-test (19.6471). In the Stork Stand Positional Balance test, an increase in motor skills was also observed, with the average score shifting from the pre-test (11.3618) to the post-test (7.9676). Furthermore, statistical analysis also indicates a decrease in the standard deviations and variances in the post-test results compared to the pre-test, indicating an enhancement in measurement consistency. This improvement reaches approximately 13.73% in the enhancement of students' motor skills. The results of this research offer positive implications for the effectiveness of using small games to enhance students' motor skills within PESH learning. This underscores the significance of creative and playful approaches in optimizing the learning process to achieve holistic physical education objectives.

Integration and Innovation in Learning: A Comprehensive Study of Grade 10, 11, and 12 Students in Banten province Pirdaus, Dede Irman; Laksito, Grida Saktian; Salih, Yasir
International Journal of Ethno-Sciences and Education Research Vol. 4 No. 1 (2024): International Journal of Ethno-Sciences and Education Research (IJEER)
Publisher : Research Collaboration Community (Rescollacom)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46336/ijeer.v4i1.562

This research aims to evaluate curriculum transformation and integration of innovation in education in Banten province in the face of modern progress. Through a questionnaire to 50 high school students in grades 10 to 12, frequency distribution, class trends and the correlation between perceptions of innovation and skill improvement will be analyzed. The results show students' positive views towards the integration of innovation in all classes. A positive correlation was found between perceived innovation and skills improvement. Analysis of class trends revealed consistency of positive views across classes. Overall, the results of the analysis support students' acceptance of the integration of innovation in the curriculum and its impact on skill improvement.

Exploring the Impact of Traditional Games on Children's Motor Skills Development: A Literature Review Saefullah, Rifki; Pirdaus, Dede Irman; Ismail, Muhammad Iqbal Al-Banna
International Journal of Ethno-Sciences and Education Research Vol. 4 No. 2 (2024): International Journal of Ethno-Sciences and Education Research (IJEER)
Publisher : Research Collaboration Community (Rescollacom)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46336/ijeer.v4i2.612

This study explores the potential of traditional games in enhancing children's motor skills, focusing on eye-hand-foot coordination. Through a comprehensive literature review, various traditional games were identified, including Boy-Boyan, Fireball, Lato-lato, Blowgun, Sipak Rago, Post Box, Gatrik, Throwing Bananas, Stilts, Clogs, Spinning Top, Throw the Can, Marbles, Clap Stick, Sorolok Rifle, Bekel Ball, Kite, Chicken Feather Football, Angklek, and Pleto. Each game involves different coordination aspects, contributing to the development of children's motor skills. This study highlights the importance of preserving traditional games as cultural heritage and promoting their role in children's physical development.

The Role of Parents in Forming Children's Financial Literacy from an Early Age sidiq, fahmi; Ibrahim, Riza Andrian; Pirdaus, Dede Irman
International Journal of Ethno-Sciences and Education Research Vol. 4 No. 3 (2024): International Journal of Ethno-Sciences and Education Research (IJEER)
Publisher : Research Collaboration Community (Rescollacom)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46336/ijeer.v4i3.709

This research illustrates the importance of introducing the concept of income and expenditure at an early age by presenting simple, relevant examples. The introduction of income, such as a weekly allowance from parents, helps children understand the meaning of effort in earning money, develops financial decision-making skills, and builds discipline. Positive impacts include a better understanding of financial concepts and growing financial independence, despite potential wasteful habits and dependence on parents. On the other hand, the introduction of expenses, such as buying snacks or toys, helps children learn to choose between different options, understand the value of money, and be responsible for their spending. It also strengthens financial decision-making skills and awareness of financial priorities, although it can lead to wasteful habits and lack of awareness about saving for the future. In conclusion, early financial literacy education has a key role in shaping children's understanding of finance, financial values, and wise financial management practices, which will help them face future financial challenges and build a more stable financial foundation, while creating a strong foundation for healthy financial understanding within the family.

The Impact of Online Gambling on Marital Relationships and Divorce Rates: A Literature Review Pirdaus, Dede Irman; Kalfin, Kalfin; Salih, Yasir
International Journal of Ethno-Sciences and Education Research Vol. 4 No. 3 (2024): International Journal of Ethno-Sciences and Education Research (IJEER)
Publisher : Research Collaboration Community (Rescollacom)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46336/ijeer.v4i3.721

The prevalence of online gambling has soared in recent years, posing a significant threat to marital relationships and divorce rates. This research examines the impact of online gambling on marital relationships and levels of peace through comprehensive literature insights. This study analyzes the development of online gambling, the factors that encourage participation, the psychological impact, and its influence on marital dynamics. Findings show that online gambling can significantly damage marital relationships, cause financial conflict, reduce the quality of communication, and increase the risk of divorce. Statistical data from Indonesia shows an increase in gambling-related divorce cases in the last five years, with a peak in 2023. This research highlights the need for multi-faceted interventions, including stricter regulations, public awareness campaigns and support services for affected families to reduce Negative effects of online gambling on marriage.

Towards a Connected Society: Implementation of the 5G Network and its Impact on Social and Economic Interaction in Panimbang District Pirdaus, Dede Irman; Saputra, Jumadil
International Journal of Ethno-Sciences and Education Research Vol. 4 No. 4 (2024): International Journal of Ethno-Sciences and Education Research (IJEER)
Publisher : Research Collaboration Community (Rescollacom)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46336/ijeer.v4i4.780

In the era of digital transformation that continues to develop, the implementation of the 5G network is the main pillar for increasing connectivity and accelerating economic growth. Panimbang District, as an integral part of the dynamics of globalization, is positioned to experience a substantial impact from these technological advances. This article reviews in detail the key characteristics of 5G networks, such as high speed, low latency, and large capacity, and investigates their impact on social interactions and the economy in Panimbang District. Apart from that, it also discusses practical steps in implementation, including infrastructure planning, frequency spectrum allocation, and innovative technologies such as beamforming. By bringing Panimbang District into an era of high-level connectivity, it is hoped that there will be a deep transformation in the way people interact and manage the local economy.

Co-Authors Agung Prabowo Amal, Moh Alfi AS, Nurnisaa Azahra, Astrid Sulistya Chayandari, Rini Dwiputra, Muhammad Bintang Eighista Hidayana, Rizki Apriva Ibrahim, Riza Andrian Ismail, Muhammad Iqbal Al-Banna kalfi kalfin Kalfin Kalfin, Kalfin Laksito, Grida Saktian Lianingsih, Nestia Rusyn, Volodymyr Saefullah, Rifki Salih, Yasir Saputra, Jumadil Saputra, Renda Sandi Sidiq, Fahmi Suhaimi, Nurnisaa binti Abdullah Surya, Dhika Vera Yohandoko, Setyo Luthfi Yohandoko, Setyo Luthfi Okta Yuningsih, Siti Hadiaty

Title

Found 29 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 29 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 29 Documents
Search