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57437 articles

The Effects of Profitability, Growth, and Size on Company Value With Capital Structure as Control Variable

Robby Dharma, Letnan Dalimunthe, Arbiuddin Syahputra Hakim Harahap, Susriyanti, Sartika Putri Rahayu
This study intended to reveal the effects of profitability, growth, and company size on company value, with capital structure as control variable, among manufacturing companies listed on the Indonesia Stock Exchange (IDX). This study used 165 manufacturing companies listed on IDX from 2013 to 2017 as...

Validity of Guided Inquiry-Based Biology Practicum Guidance for Senior High School Grade XI

Dewi Fitrianti, Lufri
Practicum is one of learning method. One of the facilities needed in practicum is a practical guidance. One of learning approach that can support practicum activities is guided inquiry. The purpose of this study was to develop an inquiry-oriented biology practicum guide for high school grade XI semester...

Modeling Investment Trends: A Logarithmic-Modified Markov Chain Approach

Imoh Udo Moffat, James Augustine Ukpabio, Emmanuel Alphonsus Akpan
Pages: 439 - 445
The study aimed at stabilizing the changing variance using the logarithmic transformation to achieve a significant proportion of stability and a faster rate of convergence of the steady state transition probability in Markov chains. The traditional Markov chain and logarithmic-modified Markov chain were...
Proceedings Article

Individual Characteristic and the Causes of Death in Lecturers at Jambi, Indonesia

Ummi Kalsum, Helmi Suryani Nasution, Ismi Nurwaqiah Ibnu
Work as a lecturer is highly risk because of the workload, stress and unhealthy eating patterns or lifestyles as well as levels of welfare that are not proportional to performance demands. Recently, there has been an increasing number of premature deaths due to non-communicable or degenerative diseases....

What Influence Indonesian Millennial to Have Environmentally Conscious Consumer Behavior?

Dwi Anggraeni, Tengku Ezni Balqiah
Environmental issues have attracted academics to enhance understanding about the driving factors of consumers to support it. This study aims to investigate which factors of environmental knowledge (EK), environmental concern (EC), perceived consumer effectiveness (PCE), and religiosity (RG) influence...

A Flood Water Level and Risk Analysis in Langsa River Aceh Province

Y. Ismida, F. Isma, H. Fajri, A. Zevri
Langsa river that crosses the city during high rainfall often experiences flooding around the river’s border. This is due to the river which is not being able to accommodate the excess discharge so that the overflow of water has a negative impact on the facilities and infrastructure around the river....

Correlation Between Orthostatic Hypotension, Cognition, and Balance Control Symptoms of Parkinson’s Disease with the Level of Vitamin D

Tingjia Shi
Parkinson’s Disease is a nowadays common disease in the daily life. Many people with this disease often display the motor and non-motor symptoms. Existing research suggested that some symptoms related to the level of vitamin D concentration. However, whether there is a relationship between them still...

Analysis on Teachers’ Summative Assessment in Basic Secondary Education

Raul C. Orongan, Alven A. Manual, Maris Jade Q. Orongan, Lorelie V. Gamutan, Jayvy C. Vegafria
This study assessed the different summative tests of teachers given to learners in Grade 11 students’ English, Filipino, Mathematics, and Science subjects as listed in the National Achievement Test. Specifically, it aimed to identify the learning competencies in the Table of Specifications (TOS) with...
Proceedings Article

Enhanced ARP Spoofing Attack Identification Using Deep Learning Models

K. Sekar, R. Yogesh Rajkumar
ARP spoofing attacks are a serious risk to network security because they allow malevolent actors to intercept and alter network traffic, which frequently results in data breaches and information leaks. This paper introduces a deep learning-based method for identifying ARP spoofing that makes use of Long...

Should I Blow the Whistle? An In-Depth Study Towards Revealing Determinants of Whistleblowing

Erlinda Nusron Yunus, Yunita Andi Kemalasari
This study explores why employees in an organization report or do not report unethical practices in the workplace. This study applies a qualitative approach using focus group discussions to 19 informants selected based on employee characteristics (such as type of employee, tenure, and managerial position)...

Effect of Heat Treatment on Microstructure and Mechanical Properties of Mg-5.5 Zn Alloy

A. U. Anooja, P. A. Abdulsamad, P. R. Shalij
Magnesium and its alloys stand out as potential candidates for degradable implants in biomedical applications due to their high specific strength and appropriate mechanical properties. As an implant material Mg is biocompatible and biodegradable in human body fluid, thus eliminating the need for a second...

The Role of Digital Payment Systems on Supply Chain Performance in Small Business Enterprises in Accra, Ghana: The Mediating Roles of Supplier Trust and Collaboration.

Theophilus Kofi Anyanful, Emelia Dede Nartey, Baaba Owusu-Bempah
Digital payment systems (DPS) are transforming business transactions in emerging economies, yet their impact on supply chain performance (SCP) among small enterprises remains underexplored. This study investigates how DPS adoption enhances SCP in Accra, Ghana, and examines the mediating roles of supplier...
Proceedings Article

Computational Fluid Dynamics Analysis of Marine Propeller Hydrodynamic Performance: A Systematic Investigation Across Extended Operational Envelopes

Veryawan Nanda Perkasa, Meschac Timothee Silalahi, Ita Wijayanti, Hanifah Widiastuti
This study focused on computational fluid dynamics (CFD) investigation of a four-bladed marine propeller across a broad range of advance coefficients (J = 0.1–1.0). The simulations employed the Reynolds-Averaged Navier–Stokes (RANS) equations together with the k–ω SST turbulence model to evaluate thrust,...

The Village Government Efforts to Reduce Poverty in Nganjuk Regency

Trimurti Ningtyas, Binti Mutafarida, Anisa Wulandari
The village government, as the policy holder, plays a major role in controlling the poverty rate. The purpose of this study was to determine the role of the village government effort in reduce poverty in the village of Sekarputih. This research uses qualitative research methods with descriptive approaches....

The Influence of Empathy on Prosocial Behavior of Children

Yuanhang Song
The development of prosocial behavior in children is one of the most important issues in child’s psychological process, but the study of prosocial behavior is a complex and extensive field. Empathy is the basis for prosocial behavior and it is closely linked to the development of human social behavior....

Optimization of Lecturer Performance Impact on Graduates’ Competence through Campus Environmental Support as Intervening Variables in Private Campus Medan City

Ami Dilham, Yulinda, Fivi Rahmatus Sofiyah
In the era of the COVID-19 pandemic, all learning is done online. The policy of canceling all educational activities adopted by many countries, including Indonesia, has forced the government and related institutions to propose alternative education procedures for students and students who cannot be educated...

The Use of Social Media to Enhance the Performance of Small and Medium Scale-Businesses

Silvia Yulisa, Louis Utama, Tommy Setiawan Ruslim
This study aimed to examine whether Cost Effectiveness, Compatibility, and Interactivity influences Business Performance through Social Media Usage. The population in this study is small-medium business owners in the culinary business. In this study, the samples consist of 65 respondents as the owners...

Self-Learning of Intonation for Declarative Sentences and Interrogative Sentences in Japanese

Puti Nur Sya’bani, Nurul Zia Aida, Aep Saeful Bachri, Neneng Sutjiati, Dewi Kusrini
This study aims to identify the independent learning processes used by Japanese language learners to enhance sentence intonation. However, different intonations are required to express different intentions, such as declarative and interrogative sentences. The experiment of pronouncing sentences in conversational...

The Causes of Labor Shortage in the United States and Its Impact on the Supply Chain

Wenqin Tang, Yinan Mao, Anji Wang, Zida Chen
Recently, there has been renewed interest in the American labor shortage of supply chains. Several studies have documented the labor shortages of the supply chain across the whole industry. However, different reasons and impacts of labor shortages divided specifically into skilled and unskilled workers...

Integration of the EAEU Countries: Qualitative Changes

Natalya Yu. Sopilko, Valeriy M. Tumin, Irina Yu. Eremina, Elena V. Zenkina, Olga P. Ivanova
The paper presents an analysis of various modern approaches to assessing the integration effects of countries in international practice regarding the quality of their development. The main goal of the study is to substantiate the economic feasibility of further development of the integration of the EAEU...

Analysis of the Escalation of Village Fund Corruption Criminal Actions due to Online Gambling

Puguh Raditya Aditama, Hartiwiningsih Hartiwiningsih, Ismunarno Ismunarno
Corruption is a grave issue that weakens nearly every part of life in Indonesia and globally. The Eradication of Corruption Crimes Act, enacted in 1999 and amended in 2001, known as UU Tipikor, governs several types and classifications of corruption, including the misappropriation of village money. This...

Implementation of Inclusive Education Policies to Create Learning Equality

Indah Prabawati
Education is a supporting aspect and plays a major role in determining the success of a nation’s achievement. Although the education sector is a very important sector, the distribution of education is an unresolved problem such as the availability of educational services for persons with disabilities...

Can corporate digital transformation help curb the hollowing out of major shareholders?

——Empirical research based on China’s A-share listed companies

Jun Zhou, Lingyu Zhu
Digital transformation has brought about major changes in the business model and governance mechanism of enterprises. Will this help curb the behavior of major shareholders hollowing out the company? Taking China’s A-share listed companies from 2010 to 2021 as the research object, the impact of corporate...

Use of Social Media to Support Marketing of MSME Cagcag Weaving During Covid-19 Pandemic

Agus Maman Abadi, Ni Putu Sinta Yanti, Putri Julia
Covid-19 pandemic has affected Indonesian in economic. This effect is not only felt by large industries, but also by MSMEs (Micro, Small and Medium-size Enterprises) users in Indonesia, one of them is Cagcag weaving MSMEs located in Kebon Padangan Village, Pupuan District, Tabanan Regency, Bali. During...
Proceedings Article

Mental Health Problems and Educational Guidance of Medical Students After the Outbreak of COVID-19: A Meta-analysis

Xi Li, Shaozhuo Wang, Xiao Luo
The outbreak of COVID-19 has had a significant influence on medical students, which resulted in various psychological health problems. To provide the basis for mental health education, we conducted this meta-analysis to accurately assess the global prevalence of mental health problems among medical students...

Development of Dance Learning Media - Based on Interactive Video for Children with Special Needs

Nabilla Kurnia Adzan, Afrizal Yudha Setiawan
Dance for students with special needs has a function as a stimulant for kinesthetic intelligence and motor development of children. In addition, dance for children with special needs can also be used as a therapeutic medium because of its pleasant characteristics through body movements. So it is important...
Proceedings Article

Analysis of the Influence of Perforating Parameters on Fracture Initiation and Propagation Based on Boundary Element

Runzhou Li, Xiaoli Yang, Pengcheng Tang, Lu Li, Mingfei Li
Perforation and fracturing parameters critically influence fracturing effectiveness, yet accurately predicting initiation pressure and fracture width remains challenging. This study establishes a comprehensive rock initiation criterion by integrating the Mohr-Coulomb and tensile truncation criteria,...

Digitizing Schools, Successful Interventions and Accelerating Expansion of Access to Driving School Education

Nining Fawely Pasju
This study aims to describe the strengthening of digitalization as a process of accelerating education while still paying attention to the Pancasila student profile project implemented in the prototype curriculum in junior high school driving schools in Kepahiang district. The type of research used is...

Research on Mo Yan's Novel under the Perspective of Nobel Prize in literature

Ping Li, Yu Zheng, Zhichun Zhu
Mo Yan, a Chinese writer, won the 2012 Nobel Prize in literature. The committee said, Mo Yan "combined magic realism and folklore, history and contemporary society together", which was good news. Mo Yan built a unique subjective world of feelings. His abstract narrative and unfamiliar process constituted...
Proceedings Article

Application on M-Learning in Modern Distance Education

Gang jun Zhai, Dan Li, Shuang Wang
Along with the continuous integration of mobile communication technology and computer technology, M-Learning, as an emerging learning mode in modern distance education was born at the right moment. In the beginning of this paper, academic achievements of domestic and foreign experts and scholars on M-Learning...
Proceedings Article

Spatial Differentiation of China’s Low Carbon Development

Jinping Zhang, Dandan Meng, Jie Dong
How to achieve regional development with less carbon is the focus of attention of the scientific community. In this paper, with the basic spatial unit of 301 prefecture-level administrative region in China, the relatively refined system of quantitative indicators was established. The 2010 low carbon...
Proceedings Article

Vegetation Coverage Monitoring in Mu-us Sandy Land Based on Multiscale Remote Sensing Data-A Case Study of Yanchi County, Ningxia

Zhen Bian, Wanxue You, Dian Yu, Kebin Zhang, Limeng Meng, Jin Chang
Due to the sparse and irregular distribution of vegetation in desertification area, the Low inversion precision of vegetation coverage and its change using single satellite remote sensing data become the bottleneck of further exploration of ecological evolution in this region. In order to improve the...

“Career Management and Experiential Education” Course Practice in Cultivating University Talents —Based on Empirical Research by Yunnan University of Finance and Economics

Dan Lu, Shi Chen, Qian Yang
This paper was designed to scaffold theory and methodology revolution of talents cultivation model. The empirical research confirms the idea that “Career Management and Experiential Education” Course can provide students all-around supports in life and study perspectives. It is a strong combination of...

A Contrastive Analysis on the Theme of Revenge in the Count of Monte Cristo and Nirvana in Fire

Xiaochun Luo
Dumas, a famous French writer, has a representative work called The Count of Monte Cristo Entrusted by the captain, the protagonist named Edmond, sent a letter to Napoleonic party. However, he was framed by two despicable people and the grand justice. The work tells Edmond's miserable suffering and his...

Exploration of Ideological and Political Theory Course Teaching in Sports Colleges Based on Mobile Internet

Qingbao Wang, Ming Lu, Ke Wang, Jiabao Li
Information technology has become a form of science that people can not be divorced from, and it can be said that we are in the era of information coverage with mobile Internet as information media, which greatly improves the convenience we receive and disseminate information. With the help of information...
Proceedings Article

Skin Diseases Detection Using the Spectral Analysis

Xianjiang Meng, Xianli Meng, Jinhua Zhou, Junjie Wang
In order to detect the skin’s disease with the spectral instrument, the reflection spectrum should be gotten to calculate the chromatic values and be analyzed compared. In this paper a kind of chromatic system with self-made fiber probe was designed to measure the spectrum to distinguish the skin normal...
Proceedings Article

Extraction Salidroside with Aqueous Two-phase System

Qingfeng Guo, Fengwei Wang, Donghui Chen, Daowu Wang
Extraction salidroside with the aqueous two-phase system. Through several single-factor tests: Polyethylene glycol (PEG) molecular weight, the mass fraction of PEG, the kinds of salt, the salt mass fraction and ionic strength. Get changes Salidroside extraction rate. And, obtain the optimum conditions...
Proceedings Article

The design of breeding district soil information wireless acquisition system

Haoran Bai, Yang Sun, Yumeng Bai, Fengmei Li
In order to solve backwardness information acquisition technology and cable transmission way, a breeding district soil information acquisition wireless system based on GSM/GPRS and ZIGBEE network was proposed on request of intelligent sense modern precision agriculture. The system composed of two parts...
Proceedings Article

Magnetic Flux Leakage Nondestructive Testing Technology of High-Speed Rail Defects

Haixia Zhu, Wenbo Liu
To ensure the security of high speed railway, the basic principle of MFL detection was analyzed. The absolute peak value, the peak-peak value and the peak spacing are selected as the MFL signal features. The relationships between the defect geometry parameters and the MFL signal features are researched...
Proceedings Article

Study on Mechanical Properties and Fractal Characterization of Concrete under Impact Load

Zhenfu CHEN, Yiyan ZHONG, Yuanchu GAN, Qiuwan TAO
In order to research the mechanical properties of concrete under impact load, a splitting tensile test of concrete cubes was carried out under the impact load by using the drop test machine. A high-speed camera was used in test to record the crack development process of each specimen. According to box...
Proceedings Article

Study on Synthesis and Self-assemble Nano-materials of Tetra-substituted Phenoxy Nickel Phthalocyanine

Li-Xian Ma, Yan-Fen Wang, Jun-Shan Gao
Tetra phenoxy substituted nickel phthalocyanine nanofibers were preoared in large scale by self-assembling via a simple solvent diffusion method. The size of them was 100-200 nm in diameter and several micron in length. The formation mechanism of nickel phthalocyanine fibers was discussed and studied...

Social Skill Scale based on Diversity Awareness for Elementary School Students: Validity and Reliability

Aini Mahabbati, Purwandari Purwandari, Tin Suharmini, Nurdayati Praptiningrum
Developing students' social skills in inclusive schools becomes an important study because of the diverse situation mainly due to students with special needs there and it could be reference of social skills expected by students and become a measure of program success. Previous research has found 46 items...

Preventing Radicalism through Introducing Multicultural Values on Indonesian Novels with Minangkabau Color

Amar Salahuddin
This research was based on several radical behaviour found in society. These radical actions need more serious attention by all community. This research aimed at describing kinds of preventive radicalism through multicultural of Minangkabau colored-novels. This research was qualitative through analysis...

Contributing Factors to the Lack of Parental Involvement in Sepak Takraw

I Ketut Semarayasa, Setya Rahayu, Soegiyanto KS, Taufiq Hidayah
The aim of this paper was to describe the factors that contribute to the lack of parental involvement in Sepak Takraw. The research design employed in the study was ethnography. The participants were four families selected purposively from one village, in Bali, Indonesia. The collection of data was done...
Proceedings Article

The Effect of Performance-Based Practical Assessment Model Towards Students' Competency Level at Civil Engineering Workshop in Kupang State Polytechnic

Wayan Sri Kristinayanti, Wira Ditta Lokantara, I Made Anom Santiana, N K Suciani
A formal education pathway should include a comprehensive assessment that oversees students’ competence not only in terms of cognitive aspect, but also the students’ psychomotor. Performance-based assessment was developed in this paper and aimed to improve student’s all-round performance in their studies...

Teacher Prototype for Supervision Services Effectiveness

Rifma Rifma, Hanif Alkadri, Ermita Ermita, Ranti Meizatri
This study aims to describe the teacher prototype in context elementary school teacher supervision effectiveness in West Sumatra province. Teacher's prototype is teachers categorized based on the level of abstraction and commitment, which consists of dropout, unfocused, analytical, and professional teachers....

Inventory Control Analysis Using Economic Order Quantity Method

Rudi Abdullah, Samsul Bahari Bahar, Asrianti Dja’wa, La Ode Dedi Abdullah
This study aims to determine the Analysis of Inventory Control Using the Economic Order Quantity Method in CV. Melai Fresh, data collection is done by using a preliminary survey, literature study and field survey. Data analysis uses descriptive analysis. The results of this study indicate that the number...
Proceedings Article

The Comparison of Salivary Ph Changes After Consuming Chicken Banana (Musa Acuminata Colla) Among the First Semester of Diploma Students of Dental Nursing of Poltekkes Kemenkes Tasikmalaya 2019

S Faisal Manalu, E Kammelia, T Ambarwati, C Rahayu, T Kartika Dewi, H Miko
The content of fermented carbohydrates in chicken bananas (musa acuminata colla) can cause the oral cavity to become acidic and in a state of the acidic oral cavity can trigger the process of caries. The purpose of this study was to determine the comparison of salivary pH before and after consuming chicken...

Development of Student Worksheeet Based on Blended Learning Oriented to Multiple Intelligences in Algebra

Irmawaty Natsir, Anis Munfarikhatin, Abdul Rachman Taufik
The era of the industrial revolution 4.0, the development of science and technology needs to be balanced with the ability of students to solve problems based on their intelligence, not only from the IQ level. This research is a Reseach and Development (R & D) study using the ADDIE model which consists...

Gender Discrimination Inside Employment

Hairong Liu
Have you ever paid attention to whether the proportion of employment is related to sex? Would you say that ability is all that matters when it comes to employment? It is widely believed, nowadays, that as long as one performs preferably in work themselves, their sex matters not when it comes to the possibility...