Shoe Manufacturing Research Articles

KESIAPAN PARA PELAKU UMKM DALAM MENYUSUN LAPORAN KEUANGAN BERDASARKAN STANDAR AKUNTANSI KEUANGAN ENTITAS MIKRO, KECIL DAN MENENGAH (SAK-EMKM)

The research was conducted to find out in depth how the readiness of MSME actors in preparing financial reports based on SAK-EMKM. The emphasis is aimed at the extent to which these MSME actors understand the usefulness of financial reports that are prepared based on standard standards.This study uses a descriptive method with a qualitative approach through interviews, observation and documentation. The population in this study were several MSME players in the services, trade and manufacturing sectors, namely CV Dahkota in Cirebon (printing service business), Midio Restaurant in Jatiwaringin (food / culinary trading business), Arena Distro shop in Radin Inten (trading business). clothes), and Family Shoes in Bogor (a shoe manufacturing business).The results of this study found that there were some MSME actors unpreparedness, such as the financial statements presented only limited to income and expenditure, no recording of assets, inventories were only recorded based on physical calculations, and the recording was still based on cash basis

PROBLEMS OF SOLVING THE QUESTION AS TO DETERMINATION OF THE HEIGHT OF A PERSON BY SHOE BOTTOM TRACES DETECTED AT THE CRIME SCENE

Human footprints and footwear traces were one of the first well-studied forensic objects of examination. This is due to the fact that these traces are most often found at the scene of the incident, as well as by the fact that they contain most valuable and significant information needed for criminal investigation. Forensic examination of footprints and footwear traces of a person are among the most common trace evidence examinations encountered in practice, and defining a human height based on footprints is relevant and important in terms of obtaining primary (up-to-date), and later evidentiary information for a successful investigation and crime detection. The approximate height of a person, as indicated in the current trace evidence literature, can be established by using a certain number of the most common methods, one of which is to establish height by the total length of the trace. However, the existing today methods for calculating human height by foot traces (footprints) have certain disadvantages, which are mentioned in this article.
 The article purpose is to analyze current known methods and techniques for determining human height by footwear (feet) traces, conducting practical research on a given topic, indicating objective defects and the presence of a number of errors that are not taken into account while calculations, formulation of a reasonable conclusion based on the analyzed results of an examination.
 In the course of the analysis of forensic practice, a number of problematic issues was identified that make it difficult to objectively determine a person’s height by footwear traces, namely: non-conformity between the real value of human height and the height value calculated according to the most common formulas given in the forensic literature; non-compliance with standards by manufacturers while the production of shoes; lack of catalogues on shoe production, information on trace formation and the environment when examining a crime scene. All the above factors have a significant impact on the establishment of real human height by foot traces (footprints), and the absence or variability of at least one of these indicators leads to significant differences in the final values. Our research has shown that each individual foot length corresponds to not one, but several height indicators at once. At the same time the limit intervals of the height range are not the same for all foot lengths (3-20 cm for men and 6-20 cm for women). The above-mentioned discrepancies in the data are unacceptable while criminal investigation for the persons involved in crimes commission.
 The methods of establishing a person’s height described in the forensic literature are imperfect and require modification or revision. The conducted analysis indicates the necessity for further research on correlation dependence of the foot length and a person height taking into account all variables of indicators which have been listed above, since the efficiency of the way for establishing a person height by foot and footwear traces will depend on the right adjustment of the given parameter.

The circularity of potential bio-textile production routes: Comparing life cycle impacts of bio-based materials used within the manufacturing of selected leather substitutes

Nowadays the fashion industry faces increasing pressures to reduce the environmental impacts associated to the production of leather-based fashion products, particularly considering issues regarding public acceptance due to animal welfare standards and due to the toxicity of tanning chemicals. An alternative solution facilitated by the bio-textiles industry is the introduction of vegan and bio-based leather substitutes for the production of shoes, handbags, clothing’s and upholstery i.e. on the basis of natural fibres, bio-based polymers, microbial cellulose and fungal mycelium composite products. Nonetheless, also these bio-based leather products cause negative environmental impacts i.e. related to land-use change and intensification, to water use and to energy use in polymer manufacturing. For further impact reduction and designing environmentally most sound solutions, design of leather substitute products should integrate best-practice interventions for increased circularity along the full product life cycles from fibre feedstock provisioning to polymer production and end-of-life recyclability and degradability. This study evaluated the current best practice scenarios for impact reduction when implementing circular design strategies in the production of bio-based fashion materials. Three case studies of alternative leather substitutes were considered, including respectively two sub-scenarios in a comparative Life Cycle Impact Assessment. Results for the aggregated single score using the Environmental footprint approach showed that principles of circularity (e.g. the feedstock type and by-product recovery for fiber and sugar feedstocks) have an influence of 65% between the best and worst performer in mitigating environmental impacts. Furthermore, enhancing the product durability of the leather substitutes against the temporal product replacement benchmark of animal leather would have an influence of 25–70% in mitigating impacts concerning water scarcity and climate change. The most important conclusion of this work is that alternative leather substitutes can contribute to relative environmental advantages in impact reduction in 8–14 impact categories, but only as long as the material substitution is coupled with less frequent product replacement and preferably also low impact coating systems and impregnation agents.

The Success of 5S and PDCA Implementation in Increasing the Productivity of an SME in West Sumatra

SME X is one of the micro, small, and medium enterprises in Padang, West Sumatra, engaged in the manufacture of handmade shoes. SME X has four work stations for the production process. There were found problems related to defects in shoe products with an average of 12% per month. After identifying the causes using fishbone diagrams, problems were found related to the categories of Man, Methods, Machine, and Material, which could be solved by implementing the 5S (Seiri, Seiton, Seiso, Seiketsu, and Shitsuke) concept and PCDA (Plan, Do, Check, Action) methods. After implementing the 5S and PDCA for one month, there was a decrease in defective products from 12% to 0% per month. Costs incurred during the implementation of the 5S and PDCA concept are Rp. 708,000, which is classified as economical because it is only done once during the implementation process and reduces losses due to defective shoe products, which were previously Rp. 1,250,000 per week to zero. It is very beneficial for the company to increase revenue and profit from sales. In terms of workers, there is an increase in productivity, and workers can work effectively, comfortable, safe, healthy, and efficient.

Building of Visual Analysis System for Design of Youth Sports Shoe Products Based on Comment Mining

This paper proposes a visual analysis system for data collection, pre-preprocessing and sentiment analysis to support whole-process innovative design of youth sports shoes. This system aims to analyze the sales data of sports shoe e-commerce sellers before and after design, provide reference for key design elements in innovative design of sports shoes based on 3D printing and realize dynamic closed design of pre-design data investigation and analysis and post-design feedback data analysis. With dynamic data collection technology based on a crawler, product feature extraction model, sentiment analysis model and big data visualization technology, this system can better satisfy data analysis requirement for innovative design of sports shoes.

Determination the Quality of BOOTS Shoes at the EIGER STORE Using the Simple Additive Weighting Method

The times change a lot of things, one of them human needs such as shoes. Along with the development of modern life, shoes are an irreplaceable part to maintain one's appearance. So it is very important for companies to provide various types of shoes with certain advantages needed by the community so they can compete with other shoe products. For that reason, the writer tries to make it easier for the seller to make the best shoe recommendations more effectively and efficiently so that they can better utilize the available data to be processed into the recommendations. And the usual manual method is done by looking at the previous shoe data and less considering other criteria with the existence of this support system the results of the recommendations are more accurate and precise. Therefore the researchers made a decision support application using the Simple Additive Weighting (SAW) method, based on web with Dreamweaver Editor application and MySQL database. With the hope that this application will make it easier for the seller to determine the best shoes.

Implementasi E-Commerce Berbasis Content Management System Pada Toko Sepatu Rangkayo Casual Sneakers

Rangkayo Casual Sneakers (RCS) is a product that is engaged in the production of handmade shoes. Currently, sales only rely on customers coming to the store and selling via social media. The problems faced today include inadequate product marketing, less structured product arrangement, more promotional costs, and a lack of updating of information on new products. The purpose of this research is to build an e-commerce-based online store that will make it easier for managers to carry out their business activities. In collecting data, the writer used interview, observation, literature study, and document analysis methods. The documents used are the sales process documents used so far by the Rangkayo Casual Sneaker Shoe Store. Analysis of the ongoing business model using the Business Model Canvas (BMC) and Unified Modeling Language (UML) for its design. While the tools for application development, the author uses a WordPress-based Content Management System (CMS). The result to be achieved in this research is the development of an e-commerce website at the Rangkayo Casual Sneakers Shoe Store to support ongoing business processes. With the implementation of this e-commerce website, it is hoped that the marketing will be wider and easier, the latest product information can be seen directly by customers, and the product arrangement is easy for customers to see so that they can solve existing problems and can improve services to customers in fast, precise and accurate information.

Biodegradable polymeric composite based on recycled polyurethane and rubber wastes: material for green shoe manufacturing

This paper presents the process of obtaining biodegradable polymeric composites based on post-consumption thermoplastic polyurethane and post-consumption vulcanized rubber waste, in various ratios (5, 10, 20, 30, 50%), cryogenically ground to min. 100 nm, and maleic anhydride grafted polyethylene as compatibilizer between the two phases. This composite will be formed into a low-density product, with low cost, recovery and reuse of waste, containing post-consumption polymers, and last but not least, biodegradable. The methodology for making the new materials involves the following steps: sorting waste, grinding, functionalization and compounding. These operations are easy to manage and do not involve new equipment. Compounding, the most important operation, will be carried out on a corotating twin-screw extruder-granulator with the possibility to adjust parameters such as temperature and speed depending on the material, having a screw ratio (L/D-35). The tested biodegradable composites were characterized structurally and physico-mechanically. Waste transformation (ground and functionalized) into new value-added products will lead to remarkable improvements in the life cycle of raw materials and the responsible use of this waste, contributing to sustainability, improving eco-efficiency and economic efficiency and reducing the “pressure” of waste on the environment.

PENGARUH KUALITAS PRODUK TERHADAP BRAND IMAGE DAN DAMPAKNYA TERHADAP KEPUTUSAN PEMBELIAN PADA PRODUK ALDO SHOES

This study aims to analyze empirical evidence of the effect of product quality on brand image and its impact on purchasing decisions on Aldo Shoes products at Mall Kelapa Gading 2 North Jakarta. Samples obtained as many as 90 respondents, sampling techniques using non-probability sampling, namely sampling techniques that provide equal opportunities for each element (member) of the population to be selected as sample members. Analysis of the data used is Structural Equation Modeling (SEM).The results of this study indicate that product quality on brand image has a positive and significant effect, so that if the quality of the product gets better the brand image will increase. Product quality on purchasing decisions has a positive and significant effect, so that if the quality of the product gets better the purchasing decision will increase. Brand image of purchasing decisions has a positive and significant effect, so that if the brand image of the product is increasingly attached to the minds of consumers, purchasing decisions will increase. And product quality on purchasing decisions through brand image has positive and significant influence.

THE INFLUENCE OF HEDONIC VALUE AND UTILITARIAN VALUE ON BRAND TRUST AND LOYALTY

This study aims to examine and analyze the influence of Hedonic Value and Utilitarian Value on Brand Trust and loyalty on shoe products. This research will be conducted by distributing questionnaires to 100 respondents who use shoe products. The analysis technique used is quantitative analysis techniques with path analysis methods. The results of this study indicate that the hedonic value has a significant positive effect on brand trust. Utilitarian values do not have a significant influence on brand trust. Brand trust has a significant positive effect on Loyalty.

Task Space Trajectory Planning for Robot Manipulators to Follow 3-D Curved Contours

The demand for robots has increased in the industrial field, where robots are utilized in tasks that require them to move through complex paths. In the motion planning of a manipulator, path planning is carried out to determine a series of the positions of robot end effectors without collision. Therefore, it is necessary to carry out trajectory planning to determine position, velocity, and acceleration over time and to control an actual industrial manipulator. Although several methods have already been introduced for point-to-point trajectory planning, a trajectory plan which moves through multiple knots is required to allow robots to adapt to more complicated tasks. In this study, a trajectory planning based on the Catmull–Rom spline is proposed to allow a robot to move via several points in a task space. A method is presented to assign intermediate velocities and time to satisfy the velocity conditions of initial and final knots. To optimize the motion of the robot, a time-scaling method is presented to minimize the margin between the physical maximum values of velocity and acceleration in real robots and the planned trajectory, respectively. A simulation is then performed to verify that the proposed method can plan the trajectory for moving multiple knots without stopping, and also to check the effects of control parameters. The results obtained show that the proposed methods are applicable to trajectory planning and require less computation compared with the cubic spline method. Furthermore, the robot follows the planned trajectory, and its motion does not exceed the maximum values of velocity and acceleration. An experiment is also executed to prove that the proposed method can be applied to real robotic tasks to dispense glue onto the sole in the shoe manufacturing process. The results from this experiment show that the robot can follow the 3-D curved contour in uniform speed using the proposed method.

Rancang Bangun Sistem Aplikasi Packaging Labeling Berbasis Web

The development of technology in the computer-based digital era is currently considered to be developing very rapidly. PT.Pratama Abadi Industri a company engaged in the manufacture of shoes with a fairly well-known brand in Indonesia. In carrying out the packaging labeling data reporting, it still uses office-based applications namely Microsoft Word and Microsoft Excel, which results in suboptimal performance results. Then a web-based packing labeling application system was built. In determining research and research design requires a method to see the development of the design and research, the methods applied include the SDLC method in the form of a waterfall, where a website system that has been designed with PHP Framework Codeigniter as a programming language and SQL as database storage. To design a packaging labeling application system using the Unified Modeling Language (UML) as a modeling tool consisting of Use Case Diagrams, Sequence Diagrams, and Activity Diagrams. The results of the web-based packaging application system are expected to provide solutions to the problems encountered

Rancang Bangun Aplikasi Informasi Biaya Produksi Berbasis Web Di PT.Bimasakti Karya Prima

PT.Bimasakti Karya Prima is a company engaged in manufacturing by producing "FANS Indonesia" shoes. Production is the process of converting raw materials to finished goods and adding value to a product. However, the current system is not yet fully able to help, because the making of the Consumption Sheet in the process of material detailing and the Costing process of shoes are on two devices with different operating systems, so the need to re-type the data on the Consumption Sheet in the costing process. The lack of available databases makes it difficult to update data and needs to replace one by one on each sheet. The purpose of this research is to design a web-based Production Cost Information Application, create a database in accordance with company needs that will facilitate data management production costs as well as integrating systems. The research method used is the method of data collection by observing, interviewing and studying literature. The results obtained from this study are a cost information application system that helps companies manage data. Starting from determining the specifications of components and materials for the production of shoes to the costing process.

Environmental and occupational risk practices: Case study of a company in the footwear sector in Bucaramanga, Santander

Las prácticas ambientales y riesgos laborales gestionan la sostenibilidad y permiten que las empresas funcionen considerando aspectos ambientales, sociales y económico haciéndolas más competitivas, a partir de esta premisa, la presente investigación se propone reconocer las prácticas ambientales y de seguridad y salud en el trabajo en una microempresa fabricante de calzado en Bucaramanga, Colombia, así como estudiar la relación entre dichas prácticas en la empresa de estudio. Para esto, se utilizó como diseño metodológico el estudio de caso, con enfoque mixto, corte transversal y alcance exploratorio descriptivo, utilizando instrumentos como la encuesta, la entrevista semiestructurada y la observación; la validez interna del estudio se aseguró por medio de triangulación de resultados por fuentes. Los resultados muestran cómo las prácticas ambientales y de riesgos laborales objeto de investigación en la empresa caso de estudio son incipientes o están ausentes; debido a la falta de políticas institucionales para su promoción. También se encontró que es evidente una articulación entre dichas prácticas ambientales y laborales.

Digital and experimental synergies to design high-heeled shoes

Digital techniques are a strategic tool to design new commercial products, reducing time and waste. This is particularly relevant for shoe manufacturing and, in particular, for high-heeled shoes, for which a trade-off between comfort and attractiveness is difficult to achieve. This paper offers a new set of tools to design high-heeled shoes that exploits the synergies between modeling and experiments, aiming at predicting the comfort of such products, improving the manufacturing process by optimizing the design step. As a case study, two actual commercial 11-cm-heel shoe models, differentiated by the openness of the front side, were used to deploy the digital design procedure. A finite-element model was implemented by combining the outcomes from reverse engineering techniques, to reconstruct the foot and shoe topologies, and the experimental characterization of the materials used for the final shoe products. Pressure maps on the toes and the footbed were used as benchmarks for a comparison with experiments, made with commercial sensorized insoles. Non-uniform pressures for both shoe models were observed, with highest values for the closed-shaped specimen that presented peaks of ≈ 160 kPa on the footbed and ≈ 140 kPa on the external toes. The here presented digital approach has the potential to improve the design process that will not require the traditional fabrication of countless handicraft prototypes, saving time and the associated prototyping costs. Finally, although this work focused on a niche of the shoe market, this approach may be extended to other products, which customization has a key role in the manufacturing process.

Information System "Shoemaker" to Improve the Quality of Preparation of Shoe Production

В статье рассматривается описание разрабатываемой информационной системы, а именно веб- и мобильного приложения, и разработанной базы данных к этому программному обеспечению для внедрения на обувные предприятия с целью улучшения качества их работы и увеличения производственных мощностей.Цель данной работы – описать алгоритмический и пользовательский функционал разрабатываемого программного обеспечения и разработанной базы данных, ее устройство и наполнение.Проведен анализ существующих аналогов разрабатываемому программному обеспечению, причем как программ для мобильных устройств, так и десктопных и веб. Рассмотрены их преимущества и недостатки. Описана техническая составляющая программного обеспечения с представлением каждой отдельной части программ с ее предназначением под конкретные цели для выполнения определенных задач. Проведен анализ существующих типов систем управления базами данных, и на его основе выбрана наиболее актуальная система для разрабатываемого программного обеспечения. Осуществлен сбор необходимой исходной информации. Спроектирована и разработана база данных со всей необходимой информацией для производства обуви на предприятиях обуви различных конструкций и видов с применением различных технологий производства, доступными и необходимыми видами материалов и оборудования.Описан принцип работы и предназначение разрабатываемого программного обеспечения, а именно веб- и мобильного приложения, внутренняя алгоритмическая структура практически всех модулей, из которых состоят программные средства, предполагаемый интерфейс веб-приложения, через который пользователи смогут взаимодействовать со всей системой. Разработаны новые сводные перечни структурированной информации для производства обуви различных марок и конструкций: технологического процесса изготовления низа и верха обуви, описание операций, необходимого оборудования и инструментов, необходимых материалов для производства верха и низа обуви на предприятиях, способов крепления подошв на обувных изделиях со всеми примечаниями, стандартами, дополнениями и пояснениями.Полученные результаты могут быть использованы для разработки и доработки программного обеспечения, которое может быть внедрено практически на любое обувное предприятие с целью улучшения качества подготовки процесса производства и рабочих показателей. Всего этого можно будет достичь благодаря продуманному алгоритмическому функционалу программных средств для каждой производственной операции, разработанной на базе данных всего необходимого перечня данных для организации бесперебойного процесса производства и интуитивно понятного интерфейса программных средств.

운동화 중창의 작업 자동화를 위한 인라인 3D 스캐너 개발

A shoe midsole is manufactured by the phylon mold method in which each product is manufactured successively with differing dimensions due to deformation, and it hinders the automation of shoe manufacture with issues such as size inspection or cement spraying. To address this drawback, it is necessary to perform real-time 3D scanning of the inline conveyor. For the footwear industry, a 3D scanner should have the necessary precision, reasonable cost, and processing speed higher than a commercially available 3D scanner. The optical non-contact method with a line laser is adopted for 3D shape measurement. A laser stripe extraction method and a mathematical model for constructing 3D information are proposed. Unique jig shape and a mathematical method for estimating machine parameters are also expressed. The method of extracting meaningful features from the acquired point cloud and treating the abnormal data in toe and heel is discussed.

PERAN BRAND AWARENESS DALAM MEMEDIASI PENGARUH CELEBRITY ENDORSER TERHADAP PURCHASE INTENTION

The purpose of this study was to determine the role of brand awareness in mediating the effect of celebrity endorser towards purchase intention on Adidas Yeezy shoe products. This research was conducted in the Province of Bali with a sample of 60 respondents using non-probability sampling method with purposive sampling technique. Data was analysed using path analysis and Sobel test. Study result showed that celebrity endorser have a positive and significant effect on brand awareness and purchase intention; brand awareness have a positive and significant effect on purchase intention; and brand awareness can significantly mediate the influence of celebrity endorser on purchase intention. The result of this study indicates that good brand awareness and celebrity endorser can influence the purchase intention of Adidas Yeezy shoe products.
 Keywords: celebrity endorser, brand awareness, purchase intention

Analisa Pengendalian Persediaan Sepatu Pada PT. Buccheri Indonesia Menggunakan Metode Economic Order Quantity

PT. Buccheri Indonesia is a company engaged in the sale of shoes, sandals and bags. These days the high level of competition in the shoes and sandals industry makes every manufacturer of shoes and sandals must pay close attention to market changes. Inventory is the most important thing in a company and has an important influence on business functions, especially the operational functions of marketing, which includes ordering costs and storage costs, so inventory optimization is needed. In this study, the author uses the Economic Order Quantity method to optimize shoes inventory. This study aims find to are out the point of reorder, order frequency, and comparison between company policy and Economic Order Quantity method. PT. Buccheri Indonesia stipulates the number of orders on each time order is 5,943 pairs of shoes, with the frequency of ordering 48 times/year, and the inventory’s total cost is Rp.406,843,938. While using the Economic Order Quantity method the number of orders on each time is 7,214 pairs of shoes, the frequency ordering 39 times/year, and the inventory’s total cost is Rp.396,776,965.06. So, the difference cost of company policies and by using the Economic Order Quantity method, is Rp.10,066,972.94,-

L. Candee & Co. and the U.S. Rubber Shoe Industry

The rubber shoe industry was a large and thriving industry in the 19th century. Research on this industry provides insight about technology development, the entrepreneurial spirit, the rise of industry, challenges with intellectual property rights, and efforts made to maintain market dominance in the 19th and early 20th centuries. This research examines L. Candee & Company which was one of the early rubber shoe manufacturers in the United States. A case study of this company parallels the story of the growth and decline of the rubber shoe industry. Early investment in this industry required great risk. Once established, the industry thrived and grew into a highly profitable industry. In the early 20th century, the rubber shoe industry began to decline as new technology and products were developed.