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Harry Markowitz developed portfolio theory in 1952, and it is a cornerstone of contemporary finance. Its goal is to achieve optimal asset selection within an investment portfolio. As per the notion, traders may achieve the optimal balance between risk and reward by appropriately diversifying their assets...

During the COVID 19 pandemic, the Indonesian government implemented an online learning system. Teachers and students forced to be ready to do online learning. Teachers expected to improve their ability to adapt to online teaching and learning patterns. The training programs and seminars for teachers...

Learning process actually has an important role in improving the quality of education, so that learning is carried out by prioritizing meaning and benefit for learners. This is expected in an effort to create a learning atmosphere that can stimulate the ability of students to explore and explore their...

The objectives of this study were: (1) to analyze the income of clove farming in Gangga District, North Lombok Regency; and (2) to analyze the feasibility of clove farming in Gangga District, North Lombok Regency. This research used a descriptive method and collected secondary time series data. Data...

This research aims to describe teachers’ perceptions of the concept of critical literacy based on critical pedagogy in Sorong district. This research is motivated by teachers’ understanding which is only limited to the traditional concept of literacy, namely reading and writing. There is still a lack...

Nowadays the Internet has entered various aspects of human life. Seen from the concept of e (electronic), such as e-government, e-commerce, e-news etc. Regarding internet business, obviously very influential on the business environment. Every business that wants to develop must be connected through the...

These problems include (1) the lack of students’ understanding of how to solve math problems and (2) the lack of mathematics learning media. This study examines how fifth-grade students of SD Muhammadiyah 16 Karangasem can solve mathematical problems using a quantum learning paradigm based on digital...

A reservoir is an artificial or natural body of water that stores and supplies clean water. It is an essential and perpetual requirement for human beings, necessitating continuous provision and fulfilment. The water consumption in South Nunukan Village has been increasing steadily in tandem with its...

This study aimed to determine the effectiveness, advantages, and disadvantages of using digital platform in learning assessment. The digital platform discussed in this study is Eduprime, a digital platform that is engaged in assessment. This research uses the mixed method. Data retrieval is done by interview...

Indonesian Higher Education’s efforts in responding to the global challenges move very scrupulous. Several regulations were established to make sure that the changes and improvement of the quality can be attained. The needs of measurement to appraise the quality of teaching learning in swift and reliable...

The aim of this study was to study the reserves of increasing the productivity of pigs by introducing the feed additive "Elevit" into their ration during the growing period from 1 to 3 months. The studies were conducted on the Collective Farm named after Gorin of the Belgorod district of the Belgorod...

This research aims to develop and produce user interface recommendation of Social E-Book Reader application that can accommodate two-way interaction model and learning style in social learning according to user's habit and requirement tested with User Experience Questionnaire (UEQ) standard. The development...

Community involvement in waste management becomes one of waste management strategies development from upstream reduce, reuse and recycle. This alternative must be seriously addressed regarding to the increasing municipal waste generation as the population grow. In Semarang City, waste generation has...

In the current digital information age, data is increasingly becoming another major resource for world economic development and global cooperation in addition to goods and services. Cross-border flow of data is an important link in the realization of data value. This paper analyses the important roles...

The route of delivering patients using an ambulance is important thing because it relates to a person’s life. It Requires finding an efficient route for patient delivery so that it can facilitate the ambulance journey. In this study, the ambulance route from the public-health centers to the referral...

Based on data from the Central Statistics Agency (BPS) of West Java Province in 2021, the HDI of Cianjur Regency is in 26th position out of 26 Regency Cities, in West Java there are 18 Regencies and 9 Cities and Cianjur Regency is still in the last position. One of the efforts to overcome this inequality...

Indonesia is a country that located on the equator, which stretches across the nation. This geographical condition resulted in a high number of thunderstorms per year, leading to a significant incidence of lightning strikes. These strikes can disrupt the delivery of electricity and affect power systems....

Primary dysmenorrhea refers to lower abdominal pain, mild lumbago and discomfort in the lower abdomen during or before the menstrual period. Moxibustion has shown efficacy in the treatment of dysmenorrhea by removing blood stasis and relieving pain. The objective of the current study was to compare the...

The emergence of internet finance provides the inclusive finance with a broader connotation and more abundant development approaches. In this article, we use the panel data of the 31 provinces in Chinese mainland from 2010 to 2014 to calculate the inclusive finance development indexes in various regions,...

With changing organizational demand for the multi-talent workforce, educational institutions have more to do than just impart knowledge. In parallel, policymakers are joining hands to address educational disparity with global initiative such as Education 2030 and United Nation Strategic Development Goals....

Athlete Speed and acceleration data needed for customizing the athlete training program design. This study is conducted to identify and compare the speed and acceleration of ability between woman Soccer and futsal athlete. The samples used in this study are women soccer and futsal players from Soccer...

Increase in road traffic in combination with insufficient maintenance due to shortage in funds causes rapid deterioration of the roads. To alleviate this process, several measures may be effective, such as, use of better quality materials, use of cost-effective construction methods, dedicated funds for...

To stabilize the urban housing market is one of the main contents of the China national economic work in 2016. This paper, taking the third-tier city Yichang as the research object, built a simulation model of the urban real estate market based on the urban characteristics and the historical data. With...

Sweet corn is a horticultural plant that lives in the highlands. In less than optimum conditions, sensitive genotypes can thrive, especially in coastal areas with drought conditions. There were 13 genotypes of sweet maize tested in coastal areas with drought conditions. The research was conducted in...

The pharmaceutical industry, vital to global health, faces significant environmental challenges due to its energy-intensive processes, chemical use, and waste generation, including the presence of active pharmaceutical ingredients (APIs) in water systems, which contributes to ecological harm and antimicrobial...

This research aimed to develop a test instrument in identifying digital literacy skills in high school physics learning. This study used instrument development model by Mardapi. The data method used a digital literacy test via Google Form. The research was conducted at SMAN 1 Prambanan Klaten, Central...

One common musculoskeletal problem is tight hamstrings, which can reduce flexibility, raise the risk of injury, and impair performance in general. College students are particularly prone to hamstring tightness, especially if they lead sedentary lifestyles or participate in sports. Static stretching has...

Depending on the application of complex agrotechnical measures, in the “Ganja-182” cotton variety, under the planting scheme of 74,000 plants per hectare (90x15x1), with sowing carried out on April 25, application of N120P75K50 fertilizer per hectare, thinning on May 15, and irrigation regime 1-4-0,...

Online learning requires high internal motivation and learning independence to achieve satisfying results. Student learning independence is a internal ability to study independently, and can overcome its own problems related to the internet and the use of applications, so as to be able to motivate themselves...

In this paper, with the open network big data taken as a research basis and Wuhan City as a subject for empirical research, the authors select a variety of influencing factors including regional GDP, total population of the region, the per capita disposable income of residents, the per capita consumption...

The literature comparing Capital Assets Pricing Model (CAPM) and Arbitrage Pricing Theory (APT) is gradually increasing as more and more scholars are paying attention to CAPM and APT to illustrate the relationship between return and risk. However, there are few literature reviews in this area. This study...

Of all the communal conflicts in Indonesia after 1998, the religious conflict in Ambon was among the most severe, resulting in deep social segregation between Christian and Muslim communities. Although the conflict eventually subsided and Ambon entered a peace-building phase, Indonesia’s history demonstrates...

This study examines the determinants of migration to the Indonesian province of West Sumatra. Employing a modified gravity model and using data from Statistics Indonesia, this study explores the extent to which macroeconomic variables (GDP per capita, unemployment rate, education attainment) affect migration...

The difficult time caused by the Covid-19 pandemic outbreak proves that SMEs can survive even with serious problems that directly impact them. This research is a qualitative descriptive study by conducting interviews to 30 respondents of seafood-processing entrepreneurs in the city of Pekalongan. The...

This study aimed to decide whether a business was feasible or not to be developed. A quantitative descriptive with a case study was used in this study to describe the feasibility on SMEs of laying-duck breeder in Pesurungan Lor Village-Tegal City from the financial aspect. Ropiko’s laying-duck breeder...

We investigate the relationships among revealed comparative advantages of Capital-technology-intensive industry, GDP per capita and households deposits in China. With the non-stationary sequences of global Capital-technology-intensive products' exports, we constructed the vector error correction model...

Online teaching due to pandemic Covid-19 significantly impacted to medical education institution. In this study, we described our first experience of using mixed online student assessment methods in the setting of Covid-19 and evaluated student’s perceptions about the examination, as challenges and future...

With the increase of economic, political and cultural exchanges among countries, bilingual dictionaries are indispensable for both translators and language learners. While examples, as the flesh and blood, are essential to dictionary translation because they offer detailed explanations and descriptions...

The objective of this paper is to analyze and evaluate the quality of economic growth in the Southern key economic region from a social perspective. The paper used the indicators of social welfare, social justice, and poverty reduction to analyze GDP, education expenditure to GDP, total budget expenditure,...

Culture is a result of lifestyle and becomes identity for certain group in a place, cultural diversity is asset for country and becomes identity from certain ethnic group and adds value from particular place. In Indonesia, there are 1.331 ethnic groups according to population census in 2010. Indonesia...

This study aims to see whether there is a relationship between the intensity of the use of Instagram social media and the consumptive behavior of fashion products in early adulthood. The method used in this study uses a quantitative approach with a correlation to answer the relationship between variables....

The focus of common prosperity is to narrow the income gap between urban and rural residents. However, whether the credit expansion really benefits the rural and low-income groups, the existing research still lacks more detailed evidence. This study uses county panel data to compare the different effects...

The problems of face-to-face meetings in Biology classrooms are the lack of flexibility and materials that cannot be accessed anytime and anywhere. Therefore, it needs to be combined with online learning or called blended learning. The purpose of this review is to describe the implementation of online...

At the end of 2014, the National Land survey data show that China arable land is gradually reducing and per capita cultivated land is less than half of the world's average level. Modern society is the information age. Agriculture has transferred from the original agriculture into information agriculture....

This research is aimed at studying the diseases and livability of Simmenthal rearers (Kursk oblast, 4011 animals were born in 2012…2017) in a herd with the yield of more than 7 thousand kg of milk per animal. It has been determined that 3.8% of rearers died in the span from birth until the age of 6 months,...

The spread of corona virus which is well-known as covid-19 in all over the world gives impact to various sectors of life. In the field of education, especially in higher education, learning activities is shifted from face-to-face to online learning. This is intended to prevent the emergence of a new...

The quality of rice is one of the performances preferred by consumers in choosing rice. Determination of female parents is important in assembling rice with the desired quality. This study aims to determine the effect of maternal cytoplasmic on the agronomic characters of crossbreeding black×white rice....

In 2021, China’s GDP per capita was US$12,358.797, making it a middle-income country. Whether China can cross the middle-income trap to become a developed country and sustainably contribute to the development of the world economy has become a hot topic of concern for economists around the world. By comparing...

This research help to investors and analysts evaluate information from company financial reports in reducing economic uncertainty by using economic variables or company variables, that are predicted (observed) to become estimates of company performance. There are several methods that can be used to assess...

This study examines the spatiotemporal patterns of COVID-19 spread in Medan City from 2020 to 2022, utilizing a Geographic Information System (GIS) approach. Case data per subdistrict was obtained from the North Sumatra Provincial Health Office and analyzed in three stages: calculation of the Cumulative...