Article Per Year (5 Year)
p-Index From 2019 - 2024
1.518
P-Index
This Author published in this journals
All Journal Sinkron : Jurnal dan Penelitian Teknik Informatika Syntax Literate : Jurnal Ilmiah Indonesia Jurnal Teknologi Dan Sistem Informasi Bisnis JURNAL FLYWHEEL J-Icon : Jurnal Komputer dan Informatika Jurnal Informatika Ekonomi Bisnis Masterpiece: Journal of Islamic Studies and Social Sciences The Indonesian Journal of Computer Science
Raharjo, Teguh
Unknown Affiliation
Religion Humanities Computer Science & IT Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Mechanical Engineering Social Sciences

Published : 11 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 11 Documents
Search

 1   2 
ANALISIS PENGARUH TEMPERATUR PENUANGAN DAN TEMPERATUR CETAKAN TERHADAP SIFAT MEKANIS BAHAN PADUAN Al-Zn Raharjo, Teguh; Sujana, Wayan
JURNAL FLYWHEEL Vol 3 No 1 (2010): Jurnal Flywheel
Publisher : Teknik Mesin S1 ITN Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36040/flywheel.v3i1.406

Abstract

Proses pengecoran merupakan salah satu proses yang banyak digunakan khususnya dalam bidang industri karena dengan proses pengecoran dapat dihasilkan berbagai produk atau komponen yang rumit dan komplek. Agar menghasilkan produk yang diinginkan maka digunakan berbagai cetakan. Cetakan logam merupakan jenis cetakan yang mudah dijumpai serta sering digunakan. Cetakan logam digunakan dalam produksi massal, karena besarnya biaya yang digunakan untuk membuat cetakan ini. Dalam keadaan murni alumunium memang terlalu lunak dan kekuatanya rendah,sehingga perlu ditambahkan logam lain untuk menaikan kekuatan mekaniknya. Untuk itu perlu dikenali sifat-sifat yang dimiliki dan teknik untuk memperbaiki atau meningkatkan sifat-sifat Aluminim tersebut. Sebagai tambahan pada sifat mekaniknya dapat dipakai unsur-unsur paduan antara lain: Cu(copper), Mg(magnesium), Si(silicon), Mn(mangan), Zn(seng), Ni(nikel) dan sebagainya baik secara satu per satu maupun bersamaan. Dengan berbagai pertimbangan diatas ,maka penyusun ingin melakukan penelitian terhadap pengecoran paduan Alumunium- Seng dengan variasi temperatur penuangan 600° C,650° C,700° C, 800° C,850° C,900° C dan pemanasan pada cetakan logam 300° C, 350° C dan 400° C. Hasil benda tuang yang baik untuk penuangannya pada temperatur 850 0C dan pemanasan cdetakan loga pada temperatur 350 0C. Hasil penuangannyamempunyai permukaan yang halus dan mengkilap serta kekerasan dan kekuatan tarik benda tuang bisa optimal.
Internal Culture Challenges And Agile Manifesto Limitations Of Agile Project Management: A Systematic Literature Review Wijaya, Fadhil; Raharjo, Teguh
Syntax Literate Jurnal Ilmiah Indonesia
Publisher : Syntax Corporation

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (206.598 KB) | DOI: 10.36418/syntax-literate.v7i12.10649

Abstract

The adoption of agile development approaches has significantly increased. Organizations use agile approaches to accelerate software delivery and enhance ability to manage changing priorities. In fact, agile projects experience delays, over budget, customer dissatisfaction for information system projects. Previous research and survey have shown that this problem is related to internal culture and the agile manifesto value itself. This research aims to identify the challenges and limitations of agile projects based on internal culture and agile manifesto perspective. A systematic literature review technique was conducted and obtained fifteen relevant papers. This research use cause-effect relationship analysis to find the root causes of each category. There are five internal culture challenges that are generally related to incompatibility and misalignment of the current organization culture with agile approaches. There are five agile manifesto limitations that are generally related to time constraints due to short iteration cycles that lead insufficient planning and documentation in agile project management. Organization is expected to be able to correctly identify what kind of challenges category the organization is currently experiencing for determining solutions to increase project success.
Scaled Agile Method Design: Case Study of a SaaS Company in Indonesia Ramadhina, Farah Agia; Raharjo, Teguh
J-Icon : Jurnal Komputer dan Informatika Vol 11 No 2 (2023): Oktober 2023
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/jicon.v11i2.12218

Abstract

Improving team coordination for optimal performance is one of the main challenges that organizations encounter when scaling their Agile practices. Therefore, numerous companies encounter difficulties in achieving their desired performance due to this challenge. This study aims to address the challenge by proposing a new project management method design for a Software as a Service (SaaS) company in Indonesia with ineffective project management, using a scaled Agile approach. This paper contributes to providing insight into the implementation of scaled Agile method design in an organization. The research follows qualitative methods based on the Design Science Research (DSR) methodology and the eight domains of the Project Management Body of Knowledge (PMBOK), comprising six phases and two iterations. The first iteration involves projecting the current state of the company's activities and resulting in a proposal for a new project management method. The second iteration involves developing and evaluating the proposed method against the PMBOK standard. According to the findings, there are two domains that align with PMBOK and project management in the firm, namely the Stakeholder and Cycle Performance Domains. Team Performance, Development Approach, and Life Planning Performance Domain, Project Work Performance Domain, Delivery Performance Domain, Measurement Performance Domain, and Uncertainty Performance Domain are the other domains that do not suit the standard. Adequate efficient training for team performance, fostering collaboration among team members building corporate culture, and aligning company business processes with Agile methods are essential to overcome some inconsistent results.
Analisis Requirement Engineering pada Integrasi Pasca-Merger Sistem Biller Message Switching dan Aggregator Devina, Fakhira; Raharjo, Teguh; Nabasya, Oristania Wahyu; Hendry, Darell
Jurnal Teknologi Dan Sistem Informasi Bisnis Vol 6 No 1 (2024): Januari 2024
Publisher : Prodi Sistem Informasi Universitas Dharma Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jteksis.v6i1.1119

Abstract

Information system integration is one of the crucial activities in Post-Merger Integration (PMI). Information system integration must be carried out with careful planning so that the objectives of mergers and acquisitions can be achieved. Therefore, it is necessary to collect needs from each stakeholder to define the scope and approach of the integration that will be carried out. This research aims to understand the phenomenon of integration project management of the Biller Message Switching and Aggregator system happened on the XYZ Financial Institution's Post-Merger Integration (PMI) activity. The research method is analysis descriptive using the Post-merger Integration Specific Requirements Engineering model to describe the integration process in 3 phases, namely the initial assessment phase, decision and planning, and execution. The research results show that all three entities’ systems have different system specifications and architecture. New system architecture decisions are determined from dependencies on the existing system and the number of billers served. The implementation of the new system is carried out based on the results of previous planning and involves billers to socialize the migration system services. This research provides input for the information systems integration process in the company's merger and acquisition process so that it is carried out systematically and structured.
Interorganizational Project Urgency, Problems, and Solutions: A Systematic Literature Review Laura, Laura; Raharjo, Teguh
Jurnal Teknologi Dan Sistem Informasi Bisnis Vol 6 No 3 (2024): Juli 2024
Publisher : Prodi Sistem Informasi Universitas Dharma Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jteksis.v6i3.1422

Abstract

Interorganizational projects involve two or more organizations to work jointly on a shared activity for a finite time. By doing interorganizational projects, organizations can be more competitive in increasingly varied and volatile markets. The benefits of interorganizational projects are followed by a difficult challenge that is to align difference between members of the project, so the benefits remain poor. A systematic literature review is performed to know what problems and solutions of an interorganizational projects are. This research also provided information about the urgency of an interorganizational project to balance the problem.
Problems in The Adoption of Agile-Scrum Software Development Process in Small Organization: A Systematic Literature Review Putrianasari, Rahmawati; Budiardjo, Eko Kuswardono; Mahatma, Kodrat; Raharjo, Teguh
Sinkron : jurnal dan penelitian teknik informatika Vol. 8 No. 1 (2024): Articles Research Volume 8 Issue 1, January 2024
Publisher : Politeknik Ganesha Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33395/sinkron.v9i1.13271

Abstract

Agile methods are becoming increasingly popular in modern corporate strategies, which represents a paradigm change in project management techniques. The concept of pragmatic agility has become essential for enterprises to manage the complexities of ever-changing contexts. However, some organizations—especially small ones with limited resources—face unforeseen difficulties while implementing Agile-Scrum software development. In order to clarify the challenges small businesses, encounter throughout this adoption process, this study combines ideas from fifteen studies into a thorough and systematic analysis of the literature. The issues that have been discovered may be categorized into four primary areas: technology, people, process, and organization, and agile techniques. Organizations are able to anticipate obstacles by using a comprehensive understanding provided by the methodical examination and classification of situations. This proactive approach is essential to preventing unfavorable outcomes, as those seen in the past when implementation errors were made worse by culture problems, insufficient support from upper management, and waning consumer cooperation. This research provides small firms with a navigational aid by synthesizing lessons from the literature, enabling them to plan an Agile-Scrum adoption process that is more smoothly executed. Organizations may enhance their preparation, protect themselves from frequent traps, and ultimately maximize the transformative potential of Agile techniques in their developmental undertakings by adopting these insights.
Muhammadiyah dan Politik 2024 Raharjo, Teguh; AR, Khorida; Febriyanti, Yuri; Jannah, Miftahul
Masterpiece: Journal of Islamic Studies and Social Sciences Vol. 2 No. 2 (2024): Masterpiece: Journal of Islamic Studies and Social Sciences
Publisher : Penerbit Minhaj Pustaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62083/a9f7mb47

Abstract

Muhammadiyah sebagai salah satu Ormas terbesar di Indonesia yang bergerak lebih kepada keagamaan, Pendidikan dan Sosial tidak bisa terlepas dari situasi politik yang ada di Indonesia. Apalagi di Tahun 2024 adalah tahun politik bagi indonesia diantaranya pemilihan Presiden dan Wakil presiden. Latar belakang penulis membahas lebih kepada untuk mengetahui lebih dalam khususnya suara Muhammadiyah akan berlabuh kepada siapa di Pemilihan Presiden dan Wakil presiden 2024. Tujuan penelitian adalah mengetahui gerakan Muhammadiyah di tahun politik. Dengan Metode mengumpulkan data- data yang ada baik di Media elektronik maupun di media lainnya. Sehingga bisa di tarik kesimpulan terakhir terkait suara Muhammadiyah di Tahun politik 2024.
Influencing Factors Analysis IoT Adoption in Indonesian State Housing Management Information System Agtyaputra, Irfan Murtadho; Raharjo, Teguh; Pujiono, Ibnu
Jurnal Informatika Ekonomi Bisnis Vol. 6, No. 2 (June 2024)
Publisher : SAFE-Network

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37034/infeb.v6i2.914

Abstract

The Internet of Things (IoT) has revolutionized asset management in Smart Homes. In Indonesia, one of the biggest struggles in implementing emerging technology in the e-government system is connecting the users' behavioral intention with the suitability of the type of work and the technological convenience offered. A technology acceptance and use model is proposed to address this issue by analyzing the correlation between IoT adoption in asset management. The model draws insights from two complementary methods: user behavioral intention predicts utilization, and task-technology fit predicts performance with moderating factors analysis. The study finds that social influence, hedonic motivation, and price value factors are compelling users' intentions to adopt the Internet of Things in asset management. The IoT technology is deemed worth the price for asset management, particularly for state residences, due to its automation, accuracy, and real-time features. It also enhances decision-making, as the asset information is more reliable and secure. This study enriches moderating factors analysis to study the effect of technology adoption. Additionally, research on asset management systems still needs to be improved, especially in the government sector. In conclusion, this study provides insights into adopting IoT in the government sector and its potential to transform asset management.
Towards Tax Administration 3.0: Bracing the Challenges in Mobile Application Development Sidiq, Darmawan; Raharjo, Teguh; Trisnawaty, Ni Wayan
Jurnal Informatika Ekonomi Bisnis Vol. 6, No. 2 (June 2024)
Publisher : SAFE-Network

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37034/infeb.v6i2.915

Abstract

Tax Administration 3.0 calls for tax administrations to be a high-tech adaptive organization with human touch. To that extent, tax administrations worldwide have developed mobile app as a taxpayer touchpoint. As the results of tax administrations’ digital maturity assessment shows major room for improvement, the mobile app development also faced with challenges. This study aims to investigate challenges in tax services mobile app development using M-Pajak as a case study. The descriptive qualitative approach used as our research method is composed of literature review, semi structured interview, open coding, and thematic analysis. Our study finds that M-Pajak development faces challenges related with project management and application requirements. To mitigate the challenges, it is important to ensure that projects are sufficiently staffed. Furthermore, change management must be implemented by focusing on user needs, who largely determine the application success. Meanwhile, fragmentation can be considered as the most critical challenge as it affects other challenges. Diversity of platforms and devices in which the mobile application will be operated potentially affects other factors, such as interoperability, user experience, privacy, and security. This study is important for tax administrations to anticipate challenges in developing their mobile app. Finally, this study also enriches the literature through the investigation of the mobile app development challenges in the context of tax services mobile app.
Agile Readiness Assessment of IT Audit Function at Indonesia’s State-Owned Bank Dedi Kurniawan; Raharjo, Teguh; Nur Fitriani, Anita
The Indonesian Journal of Computer Science Vol. 13 No. 4 (2024): Indonesian Journal of Computer Science (IJCS)
Publisher : AI Society & STMIK Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33022/ijcs.v13i4.4111

Abstract

Recently, there has been increased interest in using Agile methodologies in auditing to improve efficiency and adaptability. This study examines whether Bank XYZ in Indonesia is ready to adopt Agile for IT auditing, marking a first for the country's banks. The need for Agile is driven by a significant reduction in audit staff, increased demands from management, and higher fraud risks, all of which call for a more effective and responsive audit process. The research employed both surveys based on the CA Agile Framework and qualitative analysis. It found that Bank XYZ is moderately ready to adopt Agile, showing strengths in commitment to user research, organizational culture, and training support. However, challenges such as utilizing past Agile experiences and enhancing governance must be addressed. The study recommends a gradual adoption of Agile, focusing on building a supportive Agile culture, enhancing training for auditors, and improving governance structures. This step-by-step approach will help Bank XYZ effectively integrate Agile into its IT auditing practices to better meet management's expectations for more business-focused auditing.
Co-Authors Agtyaputra, Irfan Murtadho Ar, Khorida dedi kurniawan Devina, Fakhira Eko K. Budiardjo Febriyanti, Yuri Fitriani, Anita Nur Hendry, Darell LAURA, LAURA Lumbanraja, Harry Leonardo Mahatma, Kodrat Miftahul Jannah Nabasya, Oristania Wahyu Nur Fitriani, Anita Pujiono, Ibnu Putrianasari, Rahmawati Ramadhina, Farah Agia Sidiq, Darmawan Trisnawaty, Ni Wayan Wayan Sujana Wijaya, Fadhil