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This is a development research of a learning source based on APOS theory. The role of APOS theory is to facilitate framework constructions of an action, process, object, and scheme. This research aims to evaluate the existence of the learning material based on APOS theory and tests its validity and practicability...

Studying abroad exposes Chinese students to diverse cultural environments. Acculturation refers to adjusting individuals to distinct cultural patterns, meanings, and values, considering aspects such as language, culture, and background. Increasing numbers of Chinese students prefer to study overseas...

In today’s ever-changing educational environment, students and teachers face many challenges related to effective communication, attendance management, and resource accessibility. Traditional solutions address these needs alone, often resulting in ineffectiveness and timelessness. This study presents...

The Constitution of the Russian Federation guarantees every citizen the right to work. Article 37 of the Basic Law proclaims: “everyone has the right to freely dispose of his abilities to work, to choose his occupation and profession, forced labor is prohibited.” The list of labor rights defined by the...

Based on the export base on the theory, the economic growth of a region depends on its export activities. South Sulawesi Province as an example of experienced a decline in exports during the January-December 2017 period, but exports rebounded in 2018 and 2019. This upward trend continued even during...

This study uses the method of a systematic review of the literature with the PRISMA approach to identify the literature to be reviewed. The aims of this study are to examine the development of public service in accounting research and to identify the research focuses and topics emerging in this field....

The Russian Federation was faced with a conscious need to make a breakthrough in technological development and in the field of information development of society and, in particular, artificial intelligence. It is discussed how effective digital public management will be, as well as the legal aspects...

This study aims to evaluate the financial performance of PT. Dyandra Media International based on the DuPont system, which includes the ratios of Total Assets Turnover (TATO), Net Profit Margin (NPM), and Return on Investment (ROI**) for the period of 2021–2023. The research employs a quantitative descriptive...

This research aims to identify and analyze the factors that influence income inequality in Eastern Indonesia, which often lags behind Western Indonesia. Income inequality is a serious problem that hinders equitable and sustainable economic development. In this context, this study explores the role of...

Cardiovascular diseases (CVDs) pose a significant worldwide health issue, and early prevention and detection are therefore critical to lowering mor- tality. This heart disease prediction app relies on sophisticated machine learn-ing techniques to assess an individual’s risk level against vital health...

In line with global issues related to the environment, the Ministry of Environment and Forestry aims to achieve a Zero Waste to Landfill policy by the year 2030. In order to achieve this target, the government requires support from various parties, including the central and local government sectors,...

Many researchers have contributed much to asset pricing theory and continuously try to find the best model to capture stock average return. The CAPM model and Fama-French 3-factor model, Fama-French 5-factor model is another way to capture the return rates and their changes. At the beginning of 2020,...

This study seeks to investigate the influence of e-commerce on the growth of micro, small, and medium-sized enterprises (MSMEs) in Indonesia. The rapid expansion of e-commerce has significantly increased MSMEs’ revenue and market reach. The shift from traditional to online shopping is driven by technological...

This study aims to evaluate the performance of sustainable investments in the green economy sector, focusing on the paradoxical relationship between trading volume and stock prices, with dividends as a moderating variable. Using data from companies in the green economy sector listed on the Indonesia...

Portfolio investment is the core of all kinds of investment activities in the financial market, is an investment decision under uncertain conditions, is an important branch of the economic field. The portfolio is a common way to avoid risk. A portfolio is generally considered to be a combination of bank...

The ordering and transportation of raw materials is a crucial process for enterprises to produce and receive receivables, so it is necessary to study this process pertinently. This paper studies the ordering and transportation of raw materials in production enterprises. The problem of ordering and transportation...

Livestream shopping was first introduced in 2016 and become a novel industry worth more than billions of dollars in just 5 years. This rapid development is contributed by the rising number of live hosts joining the industry and the active customers who would be spending more on stock up and leisure goods....

Financial deepening plays a vital role in economic development, yet its determinants in Indonesia remain understudied. This research aims to analyze the impact of banking and macroeconomic factors on financial deepening in Indonesia. The data used in this research is quarterly data from 2019 to 2023...

Covid-19 is the most widespread and devastating pandemic since the 20th century, which profoundly impacted the industries and the stock market, especially the service-related industries and stocks in the U.S. This paper aims to study the epidemic’s impact on service-related industries in the U.S. and...

This study aims to conduct an in-depth analysis of how profitability and leverage affect the transparency of sustainability reporting in the mining sector listed on the Indonesia Stock Exchange between of 2020–2023. Sustainability denotes the capability to fulfill current requirements without jeopardizing...

Attention-deficit hyperactivity disorder (ADHD) belongs to the category of neurodevelopmental disorders. The morbidity among worldwide school-aged children is 5%, and 30% to 50% of it would continue to be influenced by the subsequent syndrome. The importance of exploring ADHD is very obvious and vital:...

With the advance of digital technology and the process of globalization, digital literacy becmoes a more important role in education, especially in global context. Digital literacy education is a continuous process from kindergarten to college and even in work places. It can be defined as the ability...

Tragically, many innocent lives are lost daily in car accidents. Driving mistakes and delayed emergency response time are the leading reasons. The braking system is an essential part of every vehicle. Problems or accidents might occur as a result of improper or delayed braking. Failure to rapidly apply...

This study examines the relationship between office networks, promotional spending, and savings collection in driving consumption loan sales at regional development banks in Sulawesi Island. Using multiple regression analysis with classical assumption tests, data from annual reports of four banks—Bank...

In the 2-d numerical simulation of flash flood disaster, due to flood often occurred in the steep terrain and water flow rapidly changed, lead to that the calculated value is unstable and even the calculation diverge in the simulation. This paper presents a grid outflow correction method, which is based...

Queensland government tried to innovate and improve the payroll system, but there were many loopholes in the operation of the project. In fact, from 2015 to 2020, about a quarter of the state’s public health workers have to bear outstanding debts due to the Queensland Government’s overpayment of about...

This article analyses the industry indexes in the U.S and Chinese stock market during COVID-19 to research the impact of COVID-19 on different industries in the U.S. and China. The data was collected based on the industry indexes during four selected periods of COVID-19. We analyzed the difference in...

The hedge fund market, stock market and bond market all have high risks. The purpose of our project is to build the optimal risky portfolio consisting of ten different strategies (which includes Arbitrage, CTA/Managed Futures etc.) to diversify risk and gain a high return, and we also conducted a 5-fold...

When investors face investing problems, the main issue is to make decisions on how to allocate resources among the variety of different assets, especially in the rapidly growing stock market.The paper aims to design an investment strategy for risk-averse investors. We use modern portfolio theory and...

The effectiveness of budget absorption is the primary focus of this study, which examines the factors that delay budget realization in the DPRD Secretariat. Budget realization had only reached 32.99% as of May 31, 2024, with the remaining portion scheduled for the subsequent six months. The research...

This study aims to determine students’ perceptions of using Quizizz educational games in Indonesian learning. This quantitative research used a survey approach and a questionnaire to collect data. Twenty-five respondents were selected through purposive sampling, and questionnaires were administered via...

The purpose of writing this article is to use appropriate data analysis tool to do research on 2 important factors about the mobile banking services, which are the richness of functions and the users’ satisfactions. To study that, we first looked up several related academic papers and most of them are...

The estimate methods of evapotranspiration was studied in several methods including field measurement, instrument measurement and Penman - Monteith formula. There are slight differences between the results calculated by the 3 methods. As a traditional method, field measurement has high credibility. By...

This study examines the impact of corporate green marketing initiatives and government sustainability policies on consumer behaviour across three countries: the United States, Germany, and Indonesia, over the period 2014–2023. Using a quantitative approach, including descriptive statistics, ANOVA, and...

This study aims to determine how self-adjustment is described by overseas students from outside Malang City in dealing with problems and challenges of cultural, linguistic, and environmental differences in the area where they live to pursue education with stress-coping strategies. This research uses...

This study analyzes the effectiveness and contribution of regional levy revenue to the Locally-Generated Revenue (PAD) of West Sulawesi Province from 2019 to 2023. The research employs a quantitative descriptive analysis method, utilizing target data and realization figures for regional levies and PAD...

Comparators are essential in analog and mixed signal applications because they compare inputs and provide the appropriate output. In this paper various comparator types of open loop, dynamic latch, preamplifier latch, and hysteresis comparator are compared using CMOS and FinFET technology. Analyzing...

Low Density Parity Check code is more and more taken seriously in high-speed transmission. In this article we represent a LDPC coder and decoder which based on IEEE802.16e and realize the coder and decoder with Virtex-5 FPGA. By using Matlab to make an off-line system simulation, we analyzed and compared...

Segmentation is generally an important prior process to automatic analysis of heart sounds. The proposed algorithm achieved this in separated cycles. First, the cyclostationary envelopes of heart sound signals are calculated. Second, a threshold is chosen to separate S1 and S2. The segmentation is automatic,...

This study aims to determine how self-adjustment is described by overseas students from outside Malang City in dealing with problems and challenges of cultural, linguistic, and environmental differences in the area where they live to pursue education with stress-coping strategies. This research uses...

The focus of performance-based budgeting is on reaching work goals and performance outcomes. This procedure turns into a gauge for gauging public service accountability. This study aims to identify the elements that contribute to a decline in performance achievement at the Energy and Mineral Resources...

A global pandemic broke out in 2020. While the traditional business model has suffered a severe blow, some new business models have begun to appear on the stage of history, for example, Keep (An online fitness app) completed a rapid accumulation and conversion of user, and standed out among home-fitness...

The COVID-19 pandemic has impacted the lives of many people around the globe. Apart from the health issues, among other groups, refugee children are exceptionally impacted on their right of education and the population of refugee children increased in recent years. When those two situations happened...

The momentum factor was added to the four-factor model as an indicator based on the three-factor model. Fama-French also added RMW and CMA, two factors representing the company’s profitability and investment level, to obtain the five-factor model on the basis of the original three-factor model. Obviously,...

The Covid-19 pandemic has made students of the State University of Malang (UM) learn using digital media. The mandatory digital media used is the SIPEJAR MOBILE learning application. State University of Malang (UM) is among the best universities in the implementation of online learning according to the...

Budget planning constitutes the initial phase in the execution of governmental activities. Budget planning functions as a tool for evaluating and monitoring governmental efficacy to attain the established vision and objectives. This study aims to examine the budget planning process at the West Sulawesi...

The general purpose of this study is to determine the value of communicative character education in the book of elementary school students in grade 2 theme 1 subtheme 1 living in harmony. The purpose of research in this article is twofold, namely 1) describing the content of the value of communicative...

The aim of this research is to describe how Universitas Muhammadiyah Surakarta students perception about online learning. A quantitative descriptive analytic approach is used in this study. An 18-item questionnaire survey with four variables was employed in the investigation. 80 Accounting Education...

It is designed a pair of 5 m whip antenna for antenna arrays, the integrated use of a centralized method of loading and top loading, which is reducing the sensitivity of the antenna impedance versus frequency and using the moment method and genetic algorithm to load the network number so that the location...

The purpose this paper to examine the inculcation the character of responsibility and self-confidence through drumband extracurriculars in elementary schools. This type of research is a descriptive research with qualitative approach. The research subjects were 5 participants, consisting of the principal,...