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211332 articles

The Use of Investment Assessment and Decision Systems: The Impact of Investor Characteristics

Sarwo Edy Handoyo, Herlin Tundjung Setijaningsih
This article discusses about the relationship between investor characteristics and investment decisions as well as the evaluation or valuation of information used. The method was used by conducting a literature review. Investigations were carried out on the relationship between investor characteristics...

Potential of Labor Resource Reproduction in Rural Areas

E.A. Yugov
The authors note that in most scientific studies of the problems related to labor resources that each region has its own specifics, and therefore the recommendations applicable in one of them cannot be fully implemented in the other. Since the reproduction of labor resources is closely related to demographic...

On Preservation of Residuated Lattice Properties for Partial Algebras

Nhung Cao, Martin Štěpnička
This paper concentrates on investigating the preservation of the axioms and essential properties of residuated lattices in partial fuzzy set theory. We consider seven most-known partial algebras dealing with undefined values such as the Bochvar, Bochvar external, Sobociński, McCarthy, Nelson, Kleene,...

The Enhanced Capability Building Method and Practice of Enterprise in the Age of Digital Economy Based on AHP

Take the Electronic Manufacturing Industry as an Example

Yang heng, Zhao cancan, Qiu junjiang
In the context of the state supporting for digital and intelligent upgrading, the proportion of China’s digital economy GDP has been increasing year by year. The application of new generation information technology and the acceleration of digital transformation are the necessary choice of enterprises...

Malang Inter Library Loan

How it Becomes a Pioneer of Resource Sharing?

Muhammad Rosyihan Hendrawan, Mukhlis
Malang Interlibrary Loan (MILL). Interlibrary loan has been a staple function within libraries in general and academic libraries, especially. Interlibrary loan began as a small offshoot of the larger development of centralized library services. The acronym of MILL is a form of innovation in the library...

The Application of Modification E-Learning and Collaborative Learning Methods in the Public Health Nutrition Basic Course

Azrimaidaliza, Resmiati, Welly Famelia, Idral Purnakarya, Firdaus
In this 4.0 era, the use of internet in the learning process in higher institutions cannot be avoided, and the number of it increases rapidly since the COVID-19 pandemic. This situation makes face to face learning difficult or even impossible to be carried out. Therefore, universities in Indonesia have...

Ownership Structure on Dividend Policy and Its Impact on Firm Value

Jacobus Widiatmoko, Achmad Badjuri, Moch. Irsad, Agung Anugerah Adhipratama
The purpose of this study is to examine the effect of share ownership structure on dividend policy and its impact on firm value. Ownership structure is proxied by managerial ownership, institutional ownership, and ownership concentration. The research data were obtained from manufacturing companies listed...

Problems, Trends and Prospects of the Region’s Labor Potential Development (on the Example of the Chelyabinsk Region)

Elena Kozhushko
The article deals with the problems, trends and prospects for the development of labor resources and their reproduction in the Chelyabinsk region. Each region, depending on the nature and level of the state of the economy, has its own characteristic features of the renewal of the labor force to replenish...

Correlation Between Pedagogical Competence and Personality to Teacher Performance

I. A. Kt. Yuni Brahmi Witari, I. B. Surya Manuaba
The problem of this research was the low creativity of teachers in managing the online learning process and constraints related to student discipline in relation to teacher performance results. The study was conducted in order to figure out significant correlation between pedagogic competence and personal...

Changes of Chinese Names from the Perspective of the Evolution of Symbolic Rhetoric Four Master Tropes

Jie Zeng
Semiotic rhetoric four master tropes follow the law of transformation of metaphor, metonymy, synecdoche, and irony. There is a negative progressive relationship between the four master tropes. Each one of semiotic rhetoric is the negation of each other. This principle corresponds to the development of...

Conducting Historical Literacies In History Classroom

A Case Study at Senior High School in Jakarta

Kurniawati, Estik Wijayasari
This research aims to reveal how historical literacy is implemented in Senior High School. This research is qualitative in the form of case studies in Senior High School (SMA) in South Jakarta. Field research in the form of data collection, namely in-depth open-ended interviews, direct observation, and...

The Influence of Profitability, Liquidity, Firm Size and Leverage on Cash Holding

Davidson, Rosmita Rasyid
The purpose of this research is to examine the influence of profitability, liquidity, firm size, dan leverage towards cash holding in manufacturing companies listed on Indonesia Stock Exchange in period of 2016-2018. The technique of sample selection is using purposive sampling method and the data source...

Effects of Convertible Bond Financing -- Enterprise Value Analysis Based on EVA

Liying Huang, Zhiwei Rao
In recent years, as convertible bonds have become the mainstream refinancing method for Chinese companies, the financing effect of convertible bonds is being paid more and more attention by corporate managers and investors. Among them, the impact of convertible bond financing on corporate value is the...

Ideals generated by traces or by supertraces in the symplectic reflection algebra H1,ν (I2(2m + 1))

S.E. Konstein, I.V. Tyutin
Pages: 405 - 425
For each complex number ν, an associative symplectic reflection algebra ℋ := H1,ν (I2(2m + 1)), based on the group generated by root system I2(2m + 1), has an m-dimensional space of traces and an (m + 1)-dimensional space of supertraces. A (super)trace sp is said to be degenerate if the corresponding...

Determinants of Stunting Among Under-Five Years Children Using the Ordinal Logistic Regression Model

Marisa Rifada, Nur Chamidah, Putri Nuraini, Faris Dwiki Gunawan, Lailatul Muniroh
Stunting is a kind of chronic nutritional problem among under-five years children that characterized by a shorter height compared to other children of their age. The ordinal logistic regression is one statistical method that used to analyze the ordinal response variable with three or more categories...

Analysis on the Countermeasures of Cultivating College Students’ Innovation and Entrepreneurship Ability in the “Internet +” Era

Haoyue Ren
Driven by the Internet, such as big data, cloud computing, and the Internet of Things, have sprung up like mushrooms after a rain, which are rapidly promoting Chinese economy is moving forward. College students are a vigorous generation. They are more receptive to new things. The “Internet +” era requires...
Proceedings Article

The Relation of IGF-1 Genotype with Weight in Etawah Grade Goats at Polewali Mandar Regency

Surya, Andi Yulyani Fadwiwati, Muhammad Ihsan Andi Dagong
A study was conducted to the relation of IGF-1 genotype with weight in Etawah Grade goats at Polewali Mandar Regency. The object of this research used 22 Etawah Grade goats that had been weighed and their blood was taken for DNA and PCR-RFLP extraction to determine the diversity of the IGF-1 genotype....

The Effect of Guided Discovery and STAD Learning Models on Students’ Critical Thinking and Scientific Process Skills on Environmental Pollution Topic in MAPN 4 Medan

Ayyub JW Prayogi, Ely Djulia, Syahmi Edi
This study aimed to determine the effect of Guided Discovery and STAD learning models on students’: (1) critical thinking skill; (2) scientific process skill in grade X of MAPN 4 Medan. The research method used was quasi-experimental with a sample of 3 classes determined by cluster random sampling. ...

The Effect of Self-efficacy and Self-esteem on Students’ Mathematical Communication Skills

Putra Wahidin Maspe, Awaluddin, Awi Dassa, Rosidah
This study aims to determine: (1) the description of Self-efficacy, Self-esteem, and mathematical communication skills of class, (2) the effect of Self-efficacy on students’ mathematical communication skills, (3) the effect of Self-esteem on students’ mathematical communication skills and (4) the effect...

Functional Representation of the Volterra Hierarchy

V.E Vekslerchik
Pages: 409 - 431
In this paper I study the functional representation of the Volterra hierarchy (VH). Using the Miwa's shifts I rewrite the infinite set of Volterra equations as one functional equation. This result is used to derive a formal solution of the associated linear problem, a generating function for the conservation...

On Classification of Subalgebras of the Poincaré Algebra

Leonid F. Barannyk
Pages: 409 - 417
The substantiation of the algorithm for classifying subalgebras of the Poincaré algebra AP(1, n) up to P(1, n)-conjugacy is completed

Nonlocal Symmetry of Nonlinear Wave Equations

V.A. Tychynin
Pages: 409 - 413
A class of nonlinear wave equations is considered. Symmetry of these equations is extended using nonlocal transformations.
Proceedings Article

Students’ Mathematical Modeling on PISA Quantity Problems of Formulation Category: Explicit Model Vs Implicit Model

Abdul H. Rosyidi, Laili F. Fadhilah, Sugi Hartono
The purpose of this study was to analyze students’ mathematical modeling on PISA quantity problems which concerns formulating contextual situations mathematically. A total of 310 eighth grade students of a state secondary school in Sidoarjo, Indonesia, were involved in a task-based questionnaire whose...
Proceedings Article

The Effective Adsorption of Phosphate and Nitrate Using Spent Coffee Ground Loaded Iron and the Effect for Plant Growth

Aisyah Humayro, Hiroyuki Harada, Kanako Naito, Atsushi Hashimoto
The aim of this study is to determine the effectiveness of phosphate and nitrate adsorption through several parameters, such as different initial concentrations, kinetic behaviour, the effect of pH, and ratio liquid solid. Fe-SCG showed the adsorption capacity values were 35.82 mg/g for phosphate and...

The Curriculum Reform of Virtual Simulation for Displaying Design of Clothing Terminal Market

Jian Xiao, SiYu Guo, TengFei Zhou
This experimental course meets the needs of the development of China’s clothing and apparel design industry, aims to cultivate innovative and applied display design talents with professional competence and social adaptability, and adheres to the teaching concept of “student-centeric, problem-oriented,...

Islamic Parenting Paradigm

Erhamwilda Erhamwilda, Asep Dudi Suhardini, Nurul Afrianti, Alam Husnu Tazkia
Sometimes Muslim families do not realize that they are taking care of their children by applying concepts or theories that come from a secularistic paradigm. Whereas religious teachings provide a paradigm that can guide parents in raising their children as religious individuals. Related to this, this...

The Implementation of Grammar Application for Computer Students: Integrating Digital Learning Kit in English for Specific Purposes

Gusti Nyoman Ayu Sukerti, Luh Nyoman Chandra Handayani, Made Riyan Adi Nugroho
Grammatical competence is a skill that is generally taught integrally into the teaching of active English competence in the scope of English for Specific Purposes (ESP) in the Informatics Management Study Program. Thus, students do not get maximum exposure to grammatical teaching even though grammar...

The Sentencing System of the Offences Against Blue Carbon Ecosystems: An Overview from Criminal Policy and Islamic Perspective

Ayu Izza Elvany, Ahmad Sadzali
The research aims to analyze the sentencing system of the offences against the blue carbon ecosystems not only from the perspective of criminal policy but also from the Islamic perspective using the concept of maqosid sharia and maslahah. This is a doctrinal legal study using statutory, conceptual, and...

The Role of the School Committee in Improving the Quality of Education At SD Negeri Kauman Kapanewon Pleret

Siti Khasanatun, Septian Aji Permana
This study explores the role of the school committee in improving the quality of education at SD Negeri Kauman Kapanewon Pleret. This research aims to obtain an overview of the role of the school committee in improving the quality of school education, namely as a consideration provider, as a supporter,...
Proceedings Article

Research on Teachers’ Effect of Online Learning for Postgraduate Students

Yan Ma, Huiyu Yang, Shurong Xiang
Under the background of digitalization, “Internet + education” has become a common teaching mode, and online learning has opened the tide of The Times. Teachers’ teaching methods, attitudes and levels affect students’ online learning results to some extent. This paper, in the form of questionnaire survey,...

Nondestructive Testing of Medium Manganese Steel Based on Barkhausen

Y. Q. Mei, J. S. Pei, B. Zhu, Y. S. Zhang
It is an effective means to make automotive structural parts of medium manganese steel, which is highly plastic, to achieve lightweight, but the martensite phase change occurs in the formation of manganese steel, which changes its mechanical properties and makes it difficult to evaluate the service performance...

Challenges of Reading Literacy Assessment in the Digital Age

An Overview of Teacher Perspectives and Competencies

Rizki Akbar Mustopa, Vismaia S. Damamaianti, Yeti Mulyati, Dadang S. Anshori
Assessment of reading skills is very important in measuring the success of students’ basic literacy skills. However, several obstacles and challenges are often found in the implementation of reading literacy assessments, especially in designing test tools. This study aims to describe the obstacles and...

The Female Writing of Quiet and Profound: Chantal Akerman’s Films in the Perspective of Feminism

Xinran Hao, Xiaoge Liu, Jialu Xu, Jiancheng Yang
As one of the most important feminist film directors in the twentieth century, the works Je, tu, il, elle; Jeanne Dielman, and Les Rendez-vous d’Anna during the seventies by Chantal Akerman all presented a similar kernel on the expression of feminism and have influenced many of the filmmakers throughout...

Research on the Development and Application of Brain-Computer Interface

Zehang Mao
The brain-computer interface is an important human-computer interaction technology that has made great progress in the past few years. In this paper, I reviewed the history of the development of brain-computer interfaces and the current level of development of brain-computer interfaces, summarized the...
Proceedings Article

Identification of Land Cover Changes of the Tanguar Haor over the Last 40 Years Using Landsat Satellite Image in GIS

Md. Deluar Hossen Rumon, Shakibul Islam, Sumaiya Afroj
Land-use and land-cover change is a common and prominent feature in the haor region. Tanguar Haor, one of Bangladesh’s largest freshwater wetlands and a Ramsar site, has undergone significant ecological transformations over the past four decades due to anthropogenic pressures. This study analyzes land-use...

Assessment of Contemporary Currency Regimes

Yiting Wang
The coronavirus pandemic causes a dramatically fall in global economic activity in recent history, with global GDP shrinking by 3.1%. Countries responded to this severe economic contraction with measures in the fiscal and financial sectors. For the first time, the central banks of the major member countries...

Artificial Intelligence and Ethics: Moral Challenges from a Philosophical Perspective

Gengmeng Liu
AI technology has not only brought significant efficiency and convenience improvements in key fields such as healthcare, transportation, and finance, but also raised a series of important ethical issues. This article aims to explore these major ethical challenges from a philosophical perspective, in...

Research on the Innovative Development of Higher Vocational Students Based on Problem Orientation

Hongbing Wang, Fenghua Kang
Innovative student development is the main goal of higher vocational education innovation. In order to achieve innovative development, higher vocational colleges need to be problem-oriented, starting from the real problems of students, and solving the real problems of students, to meet students’ needs...

Analysis on the Method of Accurate Connection Between Supply and Demand in Political and Theoretical Courses in Military Academies

Hongxin Yan, Ting Wei, Yi Zhang
Accurate thinking points out the direction for the development of ideological and political education. Accurate ideology and politics provide a theoretical basis for the accurate connection between supply and demand of political and theoretical courses in military academies. This paper discusses the...

Framing Analysis The News of Social Funding Covid-19 Corruption Case on Online Media

Favian Daffa Gusma, Gusti Ayu Yulia Dewi, Fathir Rofi Ghaniyu, Awang Dharmawan
Media always using framing when reporting an incident. Framing depends on the value that media held and what issues that media want to up. In the case of corruption of social assistance funds carried out Juliari Batubara, the punishment has been released by the court. Lots of online news media report...
Proceedings Article

Measurement of Transfer Function during Multi-axis Loading

Ales Lufinka
The properties of car seats that determine seating comfort are defined by the transfer function in the direction of the Z axis (vertical direction) in the classical approach. This function describes the damping properties of the seat depending on the excitation frequency in the vertical direction. However,...

Research on “Finance-Trade-Consumption” Based on the “Entropy-Coupling” Model: A Case Study of Hebei Province

Heyanjuan Zhao
China’s progress in high-quality economic development continues to deepen, with clear requirements for “enhancing the ability of financial services to serve the real economy” and “promoting the expansion and improvement of consumption.” Against this backdrop, the finance-trade-consumption link, as a...
Proceedings Article

Rebranding Visual Identity to Support the Promotion of Rumah Batik Serasan using the Thingking Design Method

Meiyi Darlies, Hidayati Ami, Ema Laila, Hartini, Laeli Dewi Azizah, Masyrof Syihab, Ikhthison Mekongga, Aryanti Aryanti
Some challenges cannot be avoided, and there is increasingly fierce competition makes business actors compete to create new opportunities and things to face competitors. Updates to creative and innovative business ideas continue to emerge, creating new opportunities and a fairly broad market. Therefore,...

Research on the Transformation and Development of Driving Forces for China’s Electricity Demand Growth in the Next Decade

Yanghe Gao, Jinhui Duan, Wei Tang, Chenglong Zhang, Minxuan Li
Accurately grasping the development trend of the industry is the foundation of electricity demand forecasting. Since the 13th Five Year Plan, traditional high energy consuming industries have steadily expanded, providing strong support for the rapid development and construction of China’s economy and...

HIV/AIDS Transmission in the “Z Generation” Perspective

Rokhani, Akhmad Mustofa
Introduction, the global data shows HIV/AIDS infected in the young group, more than 1,4 million the young group infected with this disease, ages more than 15 years old. The highest number of HIV/AIDS in the young period was caused by risky sexual behavior and lack of knowledge, attitude, and practice....
Proceedings Article

Effects of Fermented Coconut Dregs and Rumen Contents Mixture as Rearing Substrates on Prepupae and Pupae Development of Black Soldier Fly

Nurul Isnaini, Akbar Aditya Trihendarsa, Faizal Andri
This study aimed to evaluate the effects of fermented coconut dregs (FCD) and rumen contents (FRC) mixture as rearing substrates on prepupae and pupae development of black soldier fly. Method used in this study was an experiment with five treatments and five replicates. The treatments were various proportions...

How Does Climate Policy Uncertainty Affect Corporate Risk-Taking

Jinru Xu
Amid intensifying global climate challenges, governments have introduced various climate policies. However, considerable uncertainty often emerges during the transition from policy formulation to implementation, potentially exerting adverse effects on corporate behavior. Using panel data from China’s...
Proceedings Article

Groundwater Seepage Modeling in the Basement of Building X and Its Handling

Miftakhul Muadhomah, Dimas Arya Pratama, Garup Lambang Goro, Risman Risman, Aiun Hayatu Rabinah
The high groundwater table and the placement of the basement below the groundwater level give rise to several issues, one of which is groundwater seepage. The accumulation of groundwater seepage on the basement floor surface leads to discomfort for the building users, as observed in Building X, located...

Exploration and Practice of AIGC-Enabled Individualized Teaching Models for Interdisciplinary Clusters of Information Technology Courses

Qian Xu
Aiming at the pain points of poor knowledge articulation and difficulty in meeting personalized needs in inter-professional group teaching, this study explores the personalized teaching mode of information technology courses empowered by AIGC technology. Based on the theories of constructivism and mastery...

Development of Student Mathematics Work Sheet Based on A Holistic Approach

Hasia Marto, Dewi Angraini Insiano
This research is a development research aimed at producing valid, practical and effective student Mathematics Worksheets based on a holistic approach. Worksheets based on a holistic approach are learning tools in the form of worksheets that contain information for carrying out scientific activities based...