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INDONESIA
IJIES (International Journal of Innovation in Enterprise System)
Published by Universitas Telkom
ISSN : -     EISSN : 25803050     DOI : -
Core Subject : Science, Engineering,
Computer Science & IT Control & Systems Engineering
Arjuna Subject : -
Articles 258 Documents
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Reverse Engineering to Design an Ergonomic Bio Briquette Packaging Machine Taufan Maulana Rizaldy; Agus Kusnayat Watnaya; Yusuf Nugroho Doyo Yekti
International Journal of Innovation in Enterprise System Vol 7 No 01 (2023): International Journal of Innovation in Enterprise System
Publisher : School of Industrial and System Engineering, Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25124/ijies.v7i01.196

Abstract

Briquettes are solids that are produced through the process of compression and pressure application and if burned will produce a small amount of smoke. Briquette production is carried out using a hammer mill where the raw material for briquettes is charcoal which is then crushed into charcoal granules. The packaging process is still done manually using a shovel to fill the 50kg sack and then take it to the sewing machine. The worker's posture when using a shovel has a Rapid Entire Body Assessment (REBA) score of 12 so it has a high work risk of musculoskeletal disorders (MSDs) and requires immediate improvement. The working environment at the company produces pollutants, meaning that there is no capture container for the fall of charcoal grains from the hammer mill. Based on the existing problems, a redesign of the existing machine is needed. The proposed machine was designed using the Reverse Engineering method because the existing condition already uses the machine then the existing machine is decomposed to find out the components and functions of the existing machine to find alternative concepts. The ergonomic approach uses REBA and LBA to determine changes in worker posture and the forces acting in the human spine. The DEM approach was chosen to find out if the charcoal grains dropped from the hammer mill were successfully captured and to find out the flow of the charcoal grains. The results of the proposed machine design have a good impact on workers in the packaging process.
Application of The Reverse Engineering In The Modelling of A Blade and Screen In A Hammer Mill Annisa Haq; Agus Kusnayat Watnaya; Sri Martini
International Journal of Innovation in Enterprise System Vol 7 No 01 (2023): International Journal of Innovation in Enterprise System
Publisher : School of Industrial and System Engineering, Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25124/ijies.v7i01.197

Abstract

PT XYZ plans to produce coconut shell briquettes. Currently, PT XYZ already has a hammer mill machine that will be used in the production process. A hammer mill machine is a machine that serves to smooth the material. Before carrying out mass production, a simulation is carried out first. The manufacture of briquettes found obstacles in the process of grinding and screening. Coconut shell charcoal that has been milled and entered is partially retained and cannot be released to proceed to the next process. The grinding result is larger than the screen size, which is 1 to 2 mm. In the manufacture of briquettes, it is expected that the grinding results are less or equal to 0.4 mm. Based on the identification of the problem, the alternative solution chosen by the researcher is to redesign the hammer mill machine, especially on the blade and screen sections. The design is done using the reverse engineering method. There are five steps in designing using this method. In the study, it was found that the second design was a suitable design to be developed because it was better than the existing state. The mill results were obtained with an average of 0.0343 mm and a grinding time of 186.807 seconds. The fineness values and the grinding process time were obtained through simulations using the EDEM 2022.1 software.
Decision-Making Process for Tourism Potential Segmentation Fandi Achmad; Irsyad Thalib Abdillah; Husni Amani
International Journal of Innovation in Enterprise System Vol 7 No 01 (2023): International Journal of Innovation in Enterprise System
Publisher : School of Industrial and System Engineering, Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25124/ijies.v7i01.204

Abstract

The tourism industry is one of the critical sectors driving regional economic development, creating jobs, and preserving cultural and natural heritage. The Rembang Regency Government is trying to design a strategy to increase various tourism potentials that support the tourism industry. Stakeholders cannot optimally manage various tourism potentials in Rembang Regency because the support system facilities still need to be improved. Potential tourism segmentation based on facility support systems (SSF) can assist the government in carrying out strategies to increase the potential of the tourism industry. The main objective of this research is to assist stakeholders in the decision-making process and generate policy advice through tourist mapping results, reducing large-scale tourism industry problems to a scale that can be understood and acted upon in successful tourism industry marketing. Methods in data collection using literature study and observation with accidental sampling to determine as many as 20 tours. The K-Means method was chosen to classify tourism potential in Rembang Regency, Central Java, Indonesia. The results showed three potential tourism clusters in Rembang Regency based on Support System and Facilities (SSF) covering telecommunication, power source, transportation, waste management, location, clean water source, supporting industry, spatial, hospitality, safety, and security. The results of this study can be used in designing decision-making strategies by stakeholders to improve the tourism industry. Increasing the potential of each tourist cluster by stakeholders has its advantages and disadvantages.
Mobile Application Design For Startup Zyon Using The Design Thinking Method Ajeng Yunita; Tiara Verita Yastica; Budi Praptono
International Journal of Innovation in Enterprise System Vol 7 No 02 (2023): International Journal of Innovation in Enterprise System
Publisher : School of Industrial and System Engineering, Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25124/ijies.v7i02.186

Abstract

Zyon is one of the startups in the mental health field that concern of inadequate handling of mental health issues. Consequently, the design of the Zyon application is driven by the aim of addressing these challenges and providing user-oriented solutions. This research focuses on the integration of users and psychologists on a platform, using the design process that incorporates the five stages of design thinking: empathize, define, ideate, prototype, and test. Through in-depth interviews, observations, and expert validation, a conceptual framework for the Zyon application was formulated, resulting in the creation of application mockups. The Zyon application offers consultation services and a range of features to enhance the interaction between users and psychologists, ultimately aligning with user needs. The application design, validated by respondents using the System Usability Scale (SUS) with a score of 87.75, signifies its high usability and fulfillment of acceptable requirements. This research contributes to the advancement of mental health services by delivering an effective and user-friendly application that caters to the needs of its users and psychologists.
Organizational Contribution to E-business Adoption for SMEs in The World Sinta Aryani; Yati Rohayati; Asih Aulia Putri; Firza Khalisha Rinjany
International Journal of Innovation in Enterprise System Vol 7 No 02 (2023): International Journal of Innovation in Enterprise System
Publisher : School of Industrial and System Engineering, Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25124/ijies.v7i02.210

Abstract

The aim of this study is to identify the issues faced by SMEs all around the world in adopting e-business. This is a work of literature study with the classification based on technological, organizational, and environmental (TOE). The study collects 116 articles from various journal portals. The finding of this study is the factors that concerned the most in adopting e-business among the SMEs which are related to the organization. The organization has a contribution of 50% compared to technology and the environment. Under the organization, human resource is a prominent key to be improved if the SMEs want to adopt e-business well. This situation applies in the continents of Asia America, Europe, Australia, and Oceania. Only African SMEs concern more about management rather than human resources. This study does not consider the interplay between the factors, however, the practical implication of this study is that the finding can be used as input for decision-makers who have an interest in improving the performance of SMEs or raising the level of SMEs in their region, one of which is by increasing the adoption rate of e-business among SMEs. Further, there is an opportunity for future research in investigating the strength of the relationship in each factor to the adoption of e-business, or even in between factors. The contribution of this study is to provide thorough synopsis regarding the factors that need to be considered by the SMEs if they want to adopt e-business.
Empathising and Defining the Strategy Development Process Adoption of Industrial 4.0 in SMEs Kurniawanti Kurniawanti; Subagyo Subagyo; Muhammad Kusumawan Herliansyah; Andi Sudiarso
International Journal of Innovation in Enterprise System Vol 7 No 02 (2023): International Journal of Innovation in Enterprise System
Publisher : School of Industrial and System Engineering, Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25124/ijies.v7i02.211

Abstract

The advent of Industry 4.0 has become an integral part of the manufacturing industry, playing a crucial role in boosting competitiveness and enhancing productivity within companies. Small and Medium Enterprises (SMEs), which contribute significantly to the national economy, must inevitably embrace the adoption of Industry 4.0 technology. However, the implementation of this technology at the SME faces numerous obstacles. To address these challenges and facilitate the transformation to Industry 4.0 in SMEs, this research aims to construct a comprehensive adoption strategy. Currently in its preliminary stage, the strategy development process primarily involves identifying stakeholders, their needs, and the goals they aim to achieve. Design thinking, specifically the empathize and define phase, is employed as the methodological approach. The information utilized in this study originates from systematic literature reviews conducted using PRISMA. The analysis of the gathered data has identified several stakeholders, including government entities, IT experts, management personnel, and employees. However, for the purpose of creating user personas, the focus is narrowed down to management and employees. User personas are instrumental in understanding the goals and potential obstacles faced by these individuals. The culmination of this stage is the formulation of a problem statement, which will be further refined in subsequent phases of the design thinking process.
The Fleet and Berth Selection Model to Improve Energy and Environment Sustainability Ari Setiawan; Eka Kurnia Asih Pakpahan; Hadi Susanto
International Journal of Innovation in Enterprise System Vol 7 No 02 (2023): International Journal of Innovation in Enterprise System
Publisher : School of Industrial and System Engineering, Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25124/ijies.v7i02.219

Abstract

This research aims to improve energy sustainability in transportation management. The case was derived from port-to-port coal transportation problem commonly faced by third-party logistic (3PL) company. During planning, they must determine which shipsets to be used and assign them to the loading/unloading berths. Each berth varies in terms of its loading/unloading speed and each shipset varies in terms of its capacity, sail speed, and fuel consumption rate. The selection of shipset impacts the auxiliary and main engine fuel consumption while the selection of berth impacts only the auxiliary engine fuel consumption. The target is to minimize the total fuel consumed by both engines for the whole shipset. We modelled the case through Multiple Vehicle Allocation Problem (MVAP) framework and proposed a heuristic algorithm to find the solutions. The heuristic algorithm is proven to be able to reach an optimal solution for small cases and near-optimal for medium to large cases.
Bibliometric Analysis: Research on Batik in International Publications Denny Sukma Eka Atmaja; Herianto Herianto; Muhammad Kusumawan Herliansyah; Andi Sudiarso
International Journal of Innovation in Enterprise System Vol 7 No 02 (2023): International Journal of Innovation in Enterprise System
Publisher : School of Industrial and System Engineering, Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25124/ijies.v7i02.226

Abstract

Batik is an Indonesian cultural tradition that carries profound philosophical meanings embedded in its patterns and high artistic value. This is evident from its early origins when batik was used within a very limited keraton environment. Now it has become a commodity of the Indonesian creative industry that has ventured into the global market. This paper addresses the following issues: the annual number of international scholarly publications in the field of batik to be published in Scopus, the productivity of researchers working in the field of batik, and the methodology for using keywords to map the development of international research publications on batik. Based on the discussion and simulation using VOSviewer software, it can be concluded that the development and growth, especially in the field of batik, from 2012 – 2022, indexed in Scopus, reached 213 publications (18.73%) in 2020. The majority of publications in the field of batik were published in the IOP Conference Series: Earth and Environmental Science. Diponegoro University is the institution that has published the most research in the field of batik, and Indonesia is one of the countries with the highest contributors. The researcher with high productivity in the field of batik is Widiaty, I, with a total of 15 publications from 2012 to 2022, specifically in the field of batik. Regarding the development map of the field of batik based on co-word analysis, there are 7 clusters, where new research topics are identified that can still be further developed, especially in the field of batik.
Identification Customer Needs of Shuttle Travel by Using Servqual and Kano Methods Syeren Anastasya; Sari Wulandari; Agus Achmad Suhendra
International Journal of Innovation in Enterprise System Vol 7 No 02 (2023): International Journal of Innovation in Enterprise System
Publisher : School of Industrial and System Engineering, Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25124/ijies.v7i02.238

Abstract

Bhinneka Shuttle is a companies which is engaged in customer delivery transportation services and was founded in 1972. Throughout 2022, Bhinneka Shuttle experienced an unstable amount of revenue and did not achieve the target number of passengers. Based on the results of a comparison of the four branches of Bhinneka Shuttle outlets in Bandung City, it is known that Bhinneka Shuttle Mekar Wangi needs to get improvement priority. This is supported by the low Google review rating and many complaints about the performance of the services provided. Customer dissatisfaction and high competition in the transportation business require Bhinneka Shuttle Mekar Wangi to improve and increase the quality of its services. This study aims to identify True Customer Needs by using the integration of the Servqual method and the Kano Model so that priority attributes are obtained for improvement and become basic recommendations for designing company service quality improvements. The attribute needs were obtained by conducting a study of the literature and Voice of Customer which were classified into five Servqual dimensions, that is Reliability, Comfort, Extent of Service, Safety, and Affordability (RESCA). According to research result, 11 attributes True Customer Needs that needed to be improved which states that the services provided by Bhinneka Shuttle still does not provide satisfaction to consumers. Bhinneka Shuttle are suggested to pay more attention to weak attributes that are included in the must be category because they are basic need in company’s services.
Implementing AHP Method for Determining Level Priority of Vendor Selection Kartika Salsabilla Wulandari; Sri Widaningrum; Sheila Amalia Salma
International Journal of Innovation in Enterprise System Vol 7 No 02 (2023): International Journal of Innovation in Enterprise System
Publisher : School of Industrial and System Engineering, Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25124/ijies.v7i02.240

Abstract

Vendors are suppliers of goods or services that help the production process of a company. One of the companies that carry out vendor selection is CV Milyarda Cipta Karya which is engaged in fashion. Vendor selection is an activity to determine vendors who will work with the company to help the production process. Based on an assessment of the 30 most popular CV Milyarda Cipta Karya's products on Shopee, there are consumer complaints about the inconsistent quality of materials. This problem is caused by the absence of standards governing the mechanism for selecting fabric vendors. Therefore, it is necessary to know the priority level of vendor selection criteria. Vendor selection criteria are Quality of goods, response time, location, flexibility, price, vendor inventory policy, and vendor service. The data needed in the design are vendor selection criteria according to William J Stevenson, namely hierarchical data and criteria weighting questionnaires. The method used to determine the priority level of vendor selection criteria is the Analytical Hierarchy Process method. Based on the calculation of the AHP method, the results obtained are the criteria for quality of goods 0.19, location 0.12, response time 0.12, vendor inventory policy 0.09, flexibility 0.09, price 0.11, and vendor service 0.28. The largest priority value is vendor service and the smallest is flexibility.

Page 13 of 26 | Total Record : 258

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