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Systematic Review (SR) atau yang secara umum disebut Systematic Literature Review (SLR) ialah teknik sistematis untuk mengumpulkan, menguji secara kritis, mengintegrasikan dan mengumpulkan hasil bermacam kajian penelitian terhadap pertanyaan penelitian atau topik yang diminati. Penelitian diawali dengan menemukan artikel yang dicari sesuai dengan kata kunci yang digunakan yang nantinya berhubungan dengan topik penelitian yang akan diteliti. Penelitian ini bertujuan untuk melakukan kajian literature review Affiliation: terkait Pengaruh Model Pembelajaran Berbasis Problem Based Learning pada Hasil Belajar Matematika. Metode yang digunakan dalam penelitian ini adalah metode SLR (Systematic Literature Review). Pengumpulan data dilakukan dengan mendokumentasi semua artikel yang memiliki penelitian serupa pada artikel yang telah diterbitkan pada jurnal tertentu. Sumber data berasal dari dokumen jurnal yang telah terindex dan diberikan data elektronik ISSN. Pengumpulan data diperoleh dari Google Scholers. Populasi data dalam penelitian ini adalah jurnal yang berfokus dalam model pembelajaran berdasarkan hasil belajar matematika siswa .Artikel yang digunakan pada penelitian ini sebanyak 5 artikel jurnal nasional yang diperoleh dari database google scholar menggunakan aplikasi Harzing’s Publish or Perish.  Hasil penelitian ini  menggunakan model pembelajaran Problem Based Learning pada mata pelajaran matematika untuk siswa Sekolah Dasar.

In the current era of globalization, management information systems play a very important role where information systems cannot be realized without database processes because the two are related. The use of databases is very important because it involves computer processing which basically contains two components, namely data and instructions (programs). A database management system (DBMS) is software (program) that organizes, classifies and also displays stored data in a database using various applications. The purpose of this research is to solve several problems related to data security, concurrency and events that are good and appropriate at Pt Sierad Produce. The method used in this research is a qualitative method of seeking comprehensive information from the database management system library information sources books, articles and other library sources. The result of this research is PT Sierad Product can overcome information security problems with information security methods of information, electronic security, physical security and procedural security in data processing and minimize vulnerabilities.

In the current era of globalization, management information systems play a very important role where information systems cannot be realized without database processes because the two are related. The use of databases is very important because it involves computer processing which basically contains two components, namely data and instructions (programs). A database management system (DBMS) is software (program) that organizes, classifies and also displays stored data in a database using various applications. The purpose of this research is to solve several problems related to data security, concurrency and events that are good and appropriate at Pt Sierad Produce. The method used in this research is a qualitative method of seeking comprehensive information from the database management system library information sources books, articles and other library sources. The result of this research is PT Sierad Product can overcome information security problems with information security methods of information, electronic security, physical security and procedural security in data processing and minimize vulnerabilities.

Big data is a new and important technological development that allows storage and integration of very large volumes of data from various sources. Regardless of location, you can use secure, easy and timely data thanks to this technology. The Covid-19 pandemic has made the use of distance learning very important. To collect information and data in this study, which used a qualitative methodology with a literature review approach, information and data were collected from various sources in the library, including books, scientific papers, magazines, historical records, and others. The purpose of this research is to understand how big data is used in online education in general and in Indonesia. The findings of this study, based on literature and media sources, indicate that the use of big data in education has not gained wide acceptance. Therefore, policy makers have the opportunity to provide guidance to educational institutions in implementing big data for distance learning. However, there are also obstacles in implementing big data for distance learning, such as differences in data rates in various regions in Indonesia, which require efforts to accelerate the implementation of big data in each region.

Selection of the best employees is a semi-structured matter that can be scheduled every month or year. It is not uncommon for companies to determine the best employees not in accordance with the company's assessment. Kean shops still use the manual method and often do not meet the criteria set by the company. By making the best employee decision support system in a grocery store using the simple additive weighting method. assist managers in making the best employee decisions and admins in editing, deleting and adding values in each of the existing criteria and directly connected to the system database. This system was developed using the Visual Studio Code website, PHP, CSS, XAMPP V3.3.0 and MySQL. The method used in this decision support system is simple additive weighting (SAW). With this website, decision making is more structured and value data for each employee can be stored in a database. The results of this decision support system will simplify the process of determining the best employees and this system does not need to use manual calculations and is far more efficient.

Introduction : Central Line Associated Blood Stream Infection (CLABSI) or phlebitis is defined by the CDC as a bloodstream infection confirmed by laboratory results that occurs within 48 hours before developing into bacteremia, and is not associated with infection in other parts. Some research results conclude that several factors influence the occurrence of phlebitis, one of which is the selection of the insertion site. Purpose: to determine the effect of the insertion location of the infusion on the incidence of phlebitis. Design: Literature review method using Google Scholar and the Portal Garuda as database  (2018-2022). Method : keywords "location of infusion and phlebitis incident". Results: From 14 reviewed articles, it was found that the incidence of phlebitis due to insertion site factors was influenced by the selection of the vein, the distance between the infusion site and the joint and the selection of the dominant extremity (which is often used for activities). Conclusion: Infusion is done by selecting a good vein, choose a vein that is far from the joint (minimum > 3.5 cm distance from the joint), Avoid choosing a vein in the location or extremity dominant to minimize the movement of the intravenous catheter when the patient moves.

Outpatient services are an important part of health services provided by hospitals. However, some BPJS hospitals experience obstacles in providing efficient and quality outpatient services, such as long queues, long waiting times, and lack of a good management system. the application of Lean Management to the outpatient services of BPJS patients in hospitals can help hospitals improve operational performance, so as to increase public trust in BPJS Health. This study aims to analyze the application of Lean Management to the outpatient services of BPJS patients in hospitals. This research uses a literature study method or Systematic Literature Review using the Google Scholar search engine and journal databases, such as Researchgate. The results showed that most outpatient service activities for BPJS patients still have patient waiting times below the established service standards. In analyzing the flow that patients go through, each activity is identified into two groups, namely Value Added (VA) as an activity that is considered necessary and profitable and Non Value Added (NVA) as an activity that is considered unnecessary. Based on the percentage of waste in the form of the largest waiting time can be described, namely, 35.1% in the registration process, 30.2% in the poly examination process, and 20.7% in the process of receiving drugs in the pharmaceutical installation

The database or what is commonly referred to as a database is a collection of data that is stored neatly, structured on a computer and is very important in an information system. The database functions as a provider of information for its consumers. The database has many benefits, some of which are facilitating data management, data accuracy, increasing productivity, cost savings, as a material for making better decisions and helping to maintain data security. The purpose of thisresearch is to understand what are thebenefits of databases and how to implement databases for organizations or companies. By knowing the benefits of a database, an organization or company can make good decisions or policies in managing andutilizing their data. The method in this study uses a qualitative method by conducting a survey to find out the benefits of the database at the UIN North Sumatra Library and what facilities are obtained by implementing the database in managingits information system. The results obtained from this study are that the North Sumatra Uin Library utilizes databases in improving services by carrying out several developments such as an online library, an application called OPAC, an application that makes it easy to check library collections and a web called repository which is a collection application. the work of students. Libraries that previously only used the recording method but have switched to using online by utilizing databases.

The database or what is commonly referred to as a database is a collection of data that is stored neatly, structured on a computer and is very important in an information system. The database functions as a provider of information for its consumers. The database has many benefits, some of which are facilitating data management, data accuracy, increasing productivity, cost savings, as a material for making better decisions and helping to maintain data security. The purpose of thisresearch is to understand what are thebenefits of databases and how to implement databases for organizations or companies. By knowing the benefits of a database, an organization or company can make good decisions or policies in managing andutilizing their data. The method in this study uses a qualitative method by conducting a survey to find out the benefits of the database at the UIN North Sumatra Library and what facilities are obtained by implementing the database in managingits information system. The results obtained from this study are that the North Sumatra Uin Library utilizes databases in improving services by carrying out several developments such as an online library, an application called OPAC, an application that makes it easy to check library collections and a web called repository which is a collection application. the work of students. Libraries that previously only used the recording method but have switched to using online by utilizing databases.

Web-based information systems are in high demand in various circles of society, including in the world of non-computer education, where the written examination system commonly used in education often has many obstacles. Factors must also be considered when evaluating written tests, as many participants may avoid writing notes on cards and waste paper and ink to ask and repeat questions, including negative factors in written tests, so this study aims to do so. a database-based online exam system that educational institutions can use to convert existing written exams into an online exam system. Therefore, with the rapid development of information technology, it is necessary to design and build an online examination system based on Data Warehouse to replace the manual written examination system and facilitate the work of the teacher in SMP Negeri 5 Medan. Primary schools enter question data into the system and can minimize the operational costs of passing exams, and the system can also store data more securely in its data warehouse, i.e. teacher information, basic information, student information. subject information, value information and question information. The method is Data Warehouse, software procedures and Waterfall model. The survey respondents were 150 students from SMP Negeri 5 Medan, a total of 150 students. This online exam system was created using PHP programming language, MySQL database and XAMPP web server

Introduction: Mother's Milk is the best life liquid that is needed by babies which contains various substances that are important for the growth and development of babies and in accordance with their needs. The importance of exclusive breastfeeding for babies is like nutrition in general, breast milk contains components of macro and micro nutrients. Macronutrients are carbohydrates, protein and fat, while micronutrients are vitamins and minerals. Each component of breast milk has its own benefits for the baby's growth. The lack of exclusive breastfeeding can be caused by various conditions, demographic, socioeconomic, and clinical factors greatly determine the continuity of breastfeeding. Objective: To determine the factors that influence mothers in giving exclusive breastfeeding. Methods: The method used in this study is the narrative review method with literature sourced from the Google Scholar and PubMed databases. Results: Of the 7 articles, there are 5 articles that discuss internal factors that influence mothers in giving exclusive breastfeeding. Internal factors that influence mothers in giving exclusive breastfeeding according to the 5 articles reviewed are knowledge, education, occupation, age, attitude and parity. And from 7 articles there are 4 articles that discuss external factors that influence mothers in giving exclusive breastfeeding. External factors that influence mothers in giving exclusive breastfeeding according to the 4 reviewed journals are social culture, family support and support from health workers. Conclusion: Based on the 7 articles presented, it indicates that there are so many factors that trigger mothers not to give exclusive breastfeeding, both internal factors that come from the mother herself and external factors that come from outside the mother herself.

The Public Works and Spatial Planning Office of Central Lombok Regency is one of the government agencies responsible for determining the addresses and coordinates of drilled wells in the area. Currently, data for the construction of drilled wells in Central Lombok Regency still uses a conventional system in which the data and information needed for the process of constructing drilled wells are recorded physically on paper documents. The drilled well data consists of coordinates, depth, location, work CV, and costs. If employees need drilled well data to compile reports, it takes a relatively long time. Therefore, to increase time efficiency, an information system website for the construction of boreholes was built at the Public Works and Spatial Planning Office of Central Lombok Regency using the Waterfall method.

The development of information technology brought a lot of impact on education, both positive and negative impacts. One positive impact is involved the development of instructional media for school students. This study takes a case study at SMK Grafika Bakti Nusantara Semarang.Proses data collection using interviews, observation and literature study. Dsesign in this study using ADDIE method approach. Results of this research is an interactive multimedia used by students to study the structure of earth and rock interactively. The animation and music will help the students to reduce boredom in the learning process. In learning media earth and rock structure is also equipped with a quiz that can be accessed directly by students to measure the level of students' understanding of the material structure of the earth and rocks are studied. Material quiz built using database that allows administrators to update the material question.

Basis data adalah sistem untuk menyusun dan memelihara data dengan menggunakan komputer untuk menyimpan atau merekam semua data operasional organisasi atau perusahaan agar dapat memberikan informasi terbaik kepada pengguna untuk proses pengambilan keputusan. Pada PT. Sinar Sosro ini menerapkan aplikasi atau sistem basis data yaitu  Enterprise Resource Planning (ERP) yang merupakan metode mengintegrasikan berbagai proses bisnis, seperti standar operasional, pengembangan produk, atau distribusi perusahaan. Penerapan ERP tidak terlepas dari timbulnya permasalahan baik yang disebabkan oleh faktor internal maupun eksternal, sehingga perlu dilakukan analisis terhadap faktor internal dan eksternal yang merugikan keberhasilan ERP. Metode penelitian yang digunakan adalah metode kualitatif dengan tujuan untuk mengartikulasikan dengan jelas keadaan sistem ERP di PT. Sinar Sosro. Tujuan penelitian ini adalah untuk meningkatkan pertumbuhan basis data pada perusahaan, dapat menyajikan data yang konsisten dan akurat sehingga mampu memudahkan perusahaan dalam pengambilan keputusan. Hasil dari pembahasan adalah penerapan sistem basis data ERP pada PT. Sinar Sosro sangat memiliki peran yang penting dalam peningkatan pertumbuhan perusahaan dalam bidang teknologi yang mempermudah pengumpulan data yang bersifat informasi  untuk perusahaan  secara sistematis, sehingga pengambilan keputusan oleh manajemen dapat akurat dan berfungsi untuk menggabungkan semua aplikasi dalam perusahaan ke dalam pusat data.  

The North Sumatra State Islamic University Library has developed an online database system to store and share information resources with users. This article discusses the use of the online database provided by UIN SU Library as a source of information for users. Utilization of online databases can provide several advantages for users, such as easy and fast access to various sources of information, flexibility to access databases from anywhere and anytime, and the availability of complete and up-to-date information resources. The online database of UIN SU Library includes various types of information sources, such as electronic books, electronic journals, theses, dissertations, and other digital collections. Research objectives in abstract journals utilizing online databases may vary depending on the focus and scope of the research being conducted. However, some of the general goals of online database utilization research are to understand users' use of online databases, evaluate the quality and effectiveness of online databases, and increase the use of online databases for specific purposes. The research methodology in the abstract of online database utilization journals usually includes several stages, namely identification of research objectives, data collection, analysis of database use, evaluation of database quality and interpretation of results.

Student profile Pancasila has an important role in education because Pancasila is the basis of the Indonesian state which contains the values of national and state life. This triggered a lot of research related to the profile of Pancasila students. The purpose of this research is to capture the research landscape related to the Pancasila student profile. The method used is bibliometric analysis. Data obtained from the Scopus database which has been improved. The results showed that the number of publications related to Pancasila and Student increased every year from 2016 to 2020. The highest number of documents was in Indonesia, the highest number of documents were in the institution or university "Indonesian Education University" with 12 documents, in the journal "National Science Foundation” with 16 documents. The research focuses are 1) human and pandemic; 2) online learning, e-learning and covid-19; 3) blended learning and motivation. The keywords that become the new theme are adolescent, and learning strategies  

Project-based learning encourages students to develop collaboration, communication, problem solving, critical, and creativity skills. This model is widely used at the level of educational units such as junior secondary education and upper secondary education and even higher education. The aim of this research is to capture the research landscape related to Project-Based Learning in high school. The method used is bibliometric analysis. The data is obtained from the enhanced Scopus database. The results showed that the number of publications related to Project-Based Learning in high school increased every year from 2017 to 2022. The highest number of documents were in Indonesia and the United States, the highest number of documents were in institutions or universities in Indonesia. The research focuses are 1) Problem-Based Learning and Student; 2) Project-Based Learning, e-learning and STEM; 3) high school and inquiry based discovery learning.

The database is a collection of data items related to each other and organized based on a certain system or structure. They are stored in computer hardware and software and are used to process data (updated, retrieved, processed by certain calculations and deleted) with a specific purpose. In a database company it is very useful, one of which is PT Arjuna Land City Group. For them the database is very useful for providing information to companies about consumers, marketing, availability of goods, prices, consumer payments, and many others. The purpose of this research is to provide information to readers on the role and use of databases in a company, one of which is PT Arjuna Land City Group, which is in charge of business in the developer sector. The results of this research are the results of my interview with one of the company's employees along with examples from the database they use.

Cost of goods manufactured (COGM) is an important component of making a product, because knowing the COGM of a product can be used as a reference to determine the profit margin of a product. Without knowing the COGM of a product, we will be confused in determining the selling price. The COGM calculation is very influential for the sale of a product whether the product is experiencing a profit or loss. This study aims to determine the COGM calculations that have been carried out by MSMEs are in accordance with COGM accounting calculations or are still only limited to manual calculations. In addition, the main objective of this study is to design an accounting system for determining COGM in the Tempe Chips Industry in determining the cost of production and to apply a variable costing method to determine the cost of goods manufactured in SMEs so that the correct cost of production can be presented. The results of this study indicate that based on Cost of goods manufactured calculations carried out by MSME actors it is still very low so it is necessary to revamp the HPP calculations in accordance with accounting standards. Based on the evaluation of the old system, the author wishes to offer a new system, namely the Information System for Determining the Cost of Production of Tempe Chips SMEs which is expected to be an alternative in solving problems that are being faced by business owners. This new system makes it easy for users related to the process of recording data into the database, so that related parties can easily operate.  

This research is conducted with the aim of database security and protecting users' personal information. The study focuses on the database security system, which is an essential aspect in the field of information technology. The research is carried out by conducting a literature review and case studies on various existing database security systems. The fundamental concepts of the database security system, types of database security systems, and the latest technologies that can be used to enhance database security are explained in this research. Furthermore, the potential risks that can arise when the database security system is not properly maintained and strategies to address database security issues are also discussed. This research is expected to provide a better understanding of the importance of maintaining database security for organizations and companies.