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Proceedings Article
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...
Proceedings Article
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...
Proceedings Article
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,...
Proceedings Article
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...
Proceedings Article
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...
Proceedings Article
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...
Proceedings Article
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...
Proceedings Article
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...
Proceedings Article
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...
Proceedings Article
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...
Proceedings Article
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...
Proceedings Article
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...
Proceedings Article
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...
Research Article
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...
Proceedings Article
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...
Proceedings Article
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....
Proceedings Article
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. ...
Proceedings Article
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...
Research Article
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...
Research Article
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
Research Article
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.
Series: Advances in Engineering Research
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...
Proceedings Article
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,...
Proceedings Article
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...
Proceedings Article
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...
Proceedings Article
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...
Proceedings Article
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,...
Proceedings Article
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...
Proceedings Article
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...
Proceedings Article
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...
Proceedings Article
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...
Series: Advances in Engineering Research
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...
Proceedings Article
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...
Proceedings Article
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...
Proceedings Article
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...
Proceedings Article
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...
Proceedings Article
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,...
Proceedings Article
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...
Series: Advances in Engineering Research
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,...
Proceedings Article
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...
Proceedings Article
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...
Proceedings Article
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...
Series: Advances in Engineering Research
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...
Proceedings Article
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...
Proceedings Article
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...