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With the increasing era of globalization today, competition in the industrial sector is becoming increasingly fierce and competitive. With the development of modern technology for the better but on the other hand raises problems for the environment. Every business actor who wants to win the competition must pay full attention to the quality of the products or services produced, at a low cost, the right time and quantity, and safe conditions. This study aims to analyze and reduce waste of packaging waste at PT XYZ, a manufacturing company engaged in the manufacture of medicines and vaccines. In the last 7 months, there were 1,906 pcs of defective packaging out of a total of 204,940 pcs used. The defects were caused by mold, misprinted information, faded colors, and lack of glue on the packaging. The methods used in this research are Pareto diagram and fishbone diagram. Pareto diagrams are used to identify dominant product defects, while fishbone diagrams are used to identify the causes of defects. It is expected that the results of this research can help PT XYZ reduce packaging waste and improve the quality of their products. By reducing packaging waste, PT XYZ can also contribute to reducing negative impacts on the environment.

The assessment of information technology governance is a crucial aspect of managing IT resources to align the implementation of information technology with business operations and corporate objectives. At PT Petrokimia Gresik, IT governance assessment is still carried out using conventional methods. Therefore, this research aims to design and develop a Self-Assessment Information Technology Governance System at PT Petrokimia Gresik. This research begins with user interviews and a literature review from various sources such as journals, reference documents, and COBIT 2019 books. The system development is conducted using the SCRUM method to produce a system that meets user requirements. In the SCRUM method, there are four main activities: sprint planning, daily scrum, sprint review, and sprint retrospective. This information system was successfully developed using the Laravel framework, which proved to streamline web application development. The implication of this research is the creation of a Self-Assessment Information Technology Governance System. Based on the results of user acceptance testing, the system produced has been well-received and meets user needs.

The amount of newspaper waste makes the writer want to use newsprint as the basic material for making nail art extensions as a new innovation in the nail art field. This research was conducted with the methods of observation, documentation, literature, experiments, interviews and questionnaires. The manufacture of nail art extensions using newspaper waste is carried out in 3 stages, namely, the preparation of tools and materials, the process of making nail art extensions using newspaper waste and the final stage of using nail art extensions on fingernails. The feasibility of nail art extensions using newsprint waste, the color indicator has an average value of 4 which is declared feasible, the shape indicator has an average value of 4.5 which is considered quite feasible, the texture indicator has an average value of 4 which is considered quite feasible, the ease of application indicator obtains an average value. an average of 4.5 was declared quite feasible and the product design indicators obtained an average value of 4.3 with a fairly decent category. The results of a public test conducted on 38 respondents can be concluded that 94% like nail art extension products from newsprint waste. The results of this study produce a product that has a unique and attractive design because of the pattern of waste newsprint that makes the product look aesthetic. Thus, it can be concluded that nail art extension products using newsprint waste are quite feasible to use.