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Proceedings Article
Breaking the Glass Ceiling: Women on Board Boost Performance of Cosmetic Companies
Sarwenda Biduri, Su’aibah, Nurasik, Eva Wani, Endra Wahyu Ningdiyah
This study aims to can corporate governance, women on board, and political connections affect profitability? (Study on Manufacturing Companies listed on the IDX for the 2016–2020 period). This research uses quantitative research methods. The findings of this study include: 1) Corporate governance variables...
Proceedings Article
Platforms for Online Learning Process in Public Elementary Schools of Rural and Urban Areas
Putu Nanci Riastini, I G. A. Lokita Purnamika Utami, I Nyoman Laba Jayanta, I Gede Margunayasa
The utilization of online learning platforms in elementary schools is affected by several factors. One of the factors is the difference in the region, rural and urban. The objectives of this study are to investigate a) the platforms used to support online learning in public elementary schools based on...
Proceedings Article
Perception and Behavior Pest and Disease Control of Granola Potato in Paguyangan Sub-district, Brebes Regency, Central Java, Indonesia
Siti Mudmainah, Khusnul Khotimah
Potato price tends to fluctuate, and the cost of production is quite high, causing the interest of farmers in growing potatoes to decline. Picture of the level of knowledge of farmers in the control of pests and diseases in potato crops, the perception of farmers in the control of potato pests and plant...
Proceedings Article
Inter-Annual Water Level Variations of the Yangtze-Poyang Confluence in Response to the Dam-Induced Flow-Sediment Changes
Zican He, Xin Zeng, Yiming Chen, Shiming Yao, Hualong Luan
Over the past 60 years, the water level in the Yangtze-Poyang systems has undergone significant adjustments due to the combined effects of climate change and various human activities, profoundly impacting the residents’ livelihoods, economic and social development, and the ecological environment. Here,...
Proceedings Article
Entrepreneurship Lecture and Entrepreneurial Behavior of Students of Sociology Education Study Program of Social Science Faculty UNNES 2018
Moh Solehatul Mustofa
There are various universities in Indonesia which conduct entrepreneurship lecture. The implementations of this lecture are expected to develop students’ entrepreneurial behavior and to produce more entrepreneurs among students. Starting from that understanding, this research intends to discuss the role...
Proceedings Article
The Correlation between Family Functioning and Quality of Life among Family Caregiver of Cervical Cancer Patients
Rinella Febry Autrilia, Lifina Dewi Pohan
The manner in which a family functions in its daily activities becomes vital when family units are required to handle certain serious situations such as a member being diagnosed and treated for cervical cancer. Both patients and the family members who provide care for them can experience stress in such...
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
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
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...
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
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
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
Analysis of Educational Values Embodied in the Maras Taun Tradition
Reza Pahlawan, Drs Martono, Awal Putra Suprianto
The tradition called Maras Taun is a traditional ritual enacted by the community in Selat Nasik District of Belitung Regency to express their deep gratitude for rice harvest. This research aimed to reveal educational values embodied in the tradition Maras Ta’un. The research method used in this research...
Proceedings Article
Research on Mechanism and Innovation of Urban Community Sports Construction
Xiuling Zhang
Urban community sports construction is an important part of the community's cultural and community services. We need to develop urban community sports both sports, but also the community construction and management needs 10 years, Chinese urban community sports building has accumulated some experience,...
Proceedings Article
New Approaches in Managing Tourism Higher Education to Produce The Graduates with The Competitiveness in the Era of ASEAN Economic Community
Ahmad Abas, Besty Yustika
Facing the uncertainty of the changes taking place on the application of Asea Economic Community (EAC) at the end of December 2015, this paper discusses what EAC impact on higher education institutions, particularly the higher education institutions of tourism in Indonesia. What strategy should be done...
Proceedings Article
The Relevance of Vocational Choice Theories to Students Career Insights and Choices
Mr. Widarto
Career is the primary objective in the process of education, especially in vocational education. This study analyzed the extent to which vocational choice theories relevant to the career choices and career insights of Vocational High School (VHS) students in Yogyakarta regency in 2016. This study was...
Proceedings Article
High-Performance Work System and Employee Innovation Performance: The Role of Obse and Power Distance Orientation
Luying Chai, Yuchun Xiao
Through the questionnaire survey of 296 company employees, this study explores the mechanism of high-performance work system how to influence employee innovation performance at the individual level. The results show that :(1) high performance work system is positively correlated with employee innovation...
Proceedings Article
Effect of Education, Promotion Position And Conflict in Organization on Motivation of Country Civil Work Aparting in Regional Financial Area (B.Keuda) West Sumatera Province
Dwinda Novera, Erni Masdupi, Rosyeni Rasyid
The purpose of this study was to determine the effect of education, promotion and conflict in the organization on the work motivation of B.Keuda West Sumatera Province. Population in this research all employees of Regional, which is 128 employees. The sampling technique of this research is cluster propotional...
Proceedings Article
Revision and Application of Questionnaire on Leadership Behaviors of PE Teachers in Higher Education Institutions
Bowen Wang
Teacher leadership behaviors are important in improving teaching qualities and promoting talent training levels. By using methods of literature analysis, in-depth interview and semi-open questionnaire, this paper identifies the leadership behaviors of college PE teachers into 3 categories: teamwork,...
Proceedings Article
Transformational Leadership Style of Principal in Improving Teachers Performance Motivation
Mizanna, Cut Zahri Harun, Nasir Usman
Transformational leadership of school principals is one of the important factors in increasing teacher motivation in schools. The transformational leadership used by the principal has a very big influence in managing his leadership in terms of increasing teacher work motivation. The better the transformational...
Proceedings Article
Testing Low rpm BLDC Generator as Power Plant for Remote Areas
Bachtera Indarto, A. Wildan Ilhami, M. Arief Bustomi
BLDC generator can be an alternative solution for providing electricity to rural communities in Indonesia. In this research, a BLDC generator with a rotor and stator frame made from PETG material has been made using 3d printing. The dimensions of the generator stator section are 20 cm x 30 cm x 20 cm....
Series: Advances in Engineering Research
Proceedings Article
Numerical study of acceptable pillar size when mining against a steep fault
Zhong-Si Dou, Sheng-Quan Zhou
This paper used 3# coal seam mining of Mengzhuang Coal Mine as an example and the FLAC3D software was used to analyze the reasonable fault coal pillar width leaving in high angle condition. The results show with the width reducing of coal pillar, the range of concentrate stress before the working face...
Series: Advances in Engineering Research
Proceedings Article
Infochemicals for the chromatographic separation technology
Haidi Li, Weiping Yin, Huaqing Liu, Yanjun Li
Chromatographic separation is the most frequently techniques used in research on the infochemicals and chemical analysis of natural products. In this paper, three secondary metabolites were isolated with fat-soluble substances from the black ants, Polyrhachisvicina Roger by normalphase high-performance...
Proceedings Article
Design Of Poultry Business Development Model Towards Formal Financing Facilities
Nohong Mursalim, Amrullah Amiruddin
This research aims to; 1). Identify and map the amount of additional funding for working capital and investment required by laying chicken breeders as well as the sources of funding used so far, 2). Identify and map the driving forces and barriers of laying chicken business by the business scale in utilizing...
Proceedings Article
The Success of Picture Story Books in SD Science on Student Critical Thinking
Ermaniatu Nyihana, Pratiwi Astuti, Zuhdan Prasetyo
This study aims to determine the effect of learning SD science by using picture story books on student learning outcomes in helping to grow their critical way of thinking. This research is Quasi Experimental research with Post Test Design Only Control Group Design. Data in this research is data of science...
Proceedings Article
Evaluation of Chemistry Learning Programs at Vocational High School Semarang on Vehicle Engineering Field
Roudloh Muna Lia, Ms Isnaeni
Low interest in Vocational High School students to study chemistry need to be evaluated. This study aims to evaluate the quality of the learning process chemistry by analysing learning process and teachers’ ability in teaching; identifying the interests of learners, and analysing the quality of the learning...
Proceedings Article
Stimulation of GrosImproving Children’s Early Reading Skills Using Home Environmental Print Models Motor Development in Early Childhood
Ismaniar Ismaniar, Jamaris Jamaris, Wisroni Wisroni
The issue that underlies this research is the poor development of children’s early reading skills. This research aims to establish an effective and efficient model in stimulating early reading skills of children aged 4-5 years in Padang. The research used Research and Development from a combination of...
Proceedings Article
Woodball Mental Exercises
Gede Doddy Tisna, Gede Eka Budi Darmawan
Woodball achievement is inseparable from several factors, including physical, technical, mental, and tactics factors. Mental factors need special attention from coaches and psychologists, so the performance of woodball athletes can be improved. Mental is influenced by internal factors and external factors....
Proceedings Article
An Effort to Improve the Playing Skill Through the Application of Tool Modification in Small Ball Game (A Classroom Action Research)
Lukmannul Haqim Lubay, Andari Dewi Purnama
This research is motivated by the low aspect of skill of students in kasti ball game. The tool used is difficult because it does not match the characteristics of students an Elementary School in Majalengka Regency. The purpose of this study was to improve the playing skills in small ball game learning....
Proceedings Article
Student Communication Difficulties in Online Learning at Mapin Kebak
Sugeng Riyanto, Nopitasari, Luthfa Nugraheni
This study aims to describe the factors that cause students’ communication difficulties and their percentages in the online learning process. This type of research is the qualitative descriptive approach. They were collecting data using interview sheets and questionnaires. The research subjects were...
Proceedings Article
Study on Coordinated Development of Population-economy Space-time Pattern in Hehuang Area
Jimei Liu, Xianming Yang
Hehuang region is one of the regions with dense population distribution and strong economic vitality on the qinghai-tibet plateau. This paper quantitatively measures the process and characteristics of population and economy spatial-temporal pattern evolution and coordinated development in Hehuang Region...
Proceedings Article
Effect of Types of Local Organic Matter on Vertisol Soil on Growth and Yield of Three True Shallot Seed Varieties
Rajiman Rajiman, Sari Megawati, Ananti Yekti, Arif Anshori
The success of shallot cultivation in vertisol soil is influenced by the use of seeds and the application of organic matter. This aim of this study aims to determine was to the effect of local organic matter on vertisol soil on the growth and yield of three true shallot seed (TSS) varieties. The research...
Series: Advances in Engineering Research
Proceedings Article
Volumetric Evaluation of Column Reinforcement using Building Information Modeling
H. R. Husni, B. Bayzoni
This study aims to determine the volumetric results of column reinforcement in reinforced concrete/Quantity Take Off (QTO) based on Building Information Modeling (BIM) and compare them with conventional calculations. With a case study of 4 buildings, namely, the Integrated Surgical Treatment Building...
Series: Advances in Engineering Research
Proceedings Article
Synthesis of 3-(4-aminophenyl) cyclopropane-1, 1,2,2-tetracarbonitrile
Shanshan Hou, Yuanzhang Zhou, Wei Lu, Jiaqian Han, Ziwei Zhang, Shan Xu
3-(4-aminophenyl) cyclopropane-1, 1, 2, 2-tetracarbonitrile (1) is an important intermediate which used to syn-thesize NVP-BEZ-235 derivative. In this work, a rapid synthetic method for compound 1 was established. The 3-(4-aminophenyl) cyclopropane-1, 1, 2, 2-tetracarbonitrile was synthesized from the...
Proceedings Article
Effect of different fiber materials on mechanical properties of polyurethane composites
Lei Wang, Wuxue Ding, Yu Sun
In this paper, we use the variable fiber reinforced reaction injection molding process to produce different kinds of fiber reinforced polyurethane composite materials. We analyze the effects of different types of fibers on the mechanical properties of the composites, while the tensile strength and bending...
Series: Advances in Engineering Research
Proceedings Article
A Comparison of the Public Realm in CBDs in Shenzhen
Yiyong Chen, Zacharias John
Objective: This paper tracked the emergence process of three CBDs in Shenzhen, and made a comparison of the public realm among them. Methods: Field investigation was conducted over the public realm in the three CBDs, including land use, parking, motor & non-motor traffic and public space. Results: Luohu...
Proceedings Article
The Influence of Promotion Mix towards Purchasing Decision of Indihome product in Telkom Region of Padang City
Randy Evri Martha, Susi Evanita, Dina Patricia
The purpose of this study is to analyze 1) The influence of advertising on consumer purchasing decisions in buying indihome in the Padang city, 2) the influence of sales promotion on consumer purchasing decisions in buying indihome in the Padang city, 3) the influence of direct selling on consumer...
Proceedings Article
Women and Political Communications in North Sulawesi
Leviane Jackelin Hera Lotulung, Evie Ariadne Shinta Dewi
The existence of women in Indonesian politics has been controlled by election law. This concrete with the pattern of affirmative action and zipper system. Verdict, North Sulawesi Province placed itself at a percentage of 33.3 percent or 15 legislators out of 45 the total number of all women representation...
Proceedings Article
Predicting Time to Achieving Viral Load Less Than 50 Copies/ml in HIV Infected Patients on Antiretroviral Therapy: a Cohort Study
Rahayu Lubis, Awang M Bulgiba
Effective HAART reduces blood viral load. This study aims to determine factors which could predict the time to achieve viral load (VL) less than 50 copies/ml in HIV-infected patients on antiretroviral therapy (ART). A bidirectional cohort study was conducted in 2007, with records of patients investigated...
Research Article
An Improved Adaptive Genetic Algorithm for Solving 3-SAT Problems Based on Effective Restart and Greedy Strategy
Huimin Fu, Yang Xu, Guanfeng Wu, Hairui Jia, Wuyang Zhang, Rong Hu
Pages: 402 - 413
An improved adaptive genetic algorithm is proposed for solving 3-SAT problems based on effective restart and greedy strategy in this paper. Several new characteristics of the algorithm are developed. According to the shortcomings of the adaptive genetic algorithm, it is easy to fall into the premature...
Proceedings Article
The Role of Child Protection in Fulfilling Children’s Rights: A Literature Review
Yunni Tri Jayati
The Indonesian government’s efforts to guarantee and realize child protection and welfare are through the establishment of Law Number 23 of 2002 concerning Child Protection. According to the Convention on the Rights of the Child which was ratified into President Regulation Number 36 of 1997 there were...
Proceedings Article
Trend of Public Emotions on Social Media Towards Study at Home Policies
Abdul Bashith, Waluyo Satrio Adji, Arbain Nurdin
The Ministry of Education and Culture’s response to COVID 19 is a policy of learning at and from home. The response of sentiments and public emotions to the learning policy at home is diverse and can be seen from social media, especially Twitter. Knowing the sentiments and public emotions of Twitter...
Proceedings Article
Innovation of Rotary Furnace to Make Shell Charcoal into Briquette to Increase the Yield of Product
Erwana Dewi, Zamheri Zamheri, M. Yerizam, Zulkifli Zulkifli
The purpose of this study is to innovate the drum tools used in the manufacture of shell charcoal, the process takes 8 to 10 hours, and a lot of smoke that causes pollution, as well as charcoal results obtained only 40%, so the purpose of this study is to increase charcoal results and accelerate combustion...
Proceedings Article
Prospective Purification and Assay of Thrombolytic Protease from Bacillus sp. HSFI-10 Isolated from Sand Sea Cucumber for Antithrombotic Agent Development
Bio Putri Ayanti, Stalis Norma Ethica, Ayu Rahmawati Sulisytaningtyas, Sri Sinto Dewi, Dewi Seswita Zilda
Thrombosis is a cardiovascular disorder due to the formation of a blood clot (thrombus), which can cause a blockage in a blood vessel. Such abnormality is responsible for more than millions of deaths per year in the world. In addition to cardiovascular disease, thrombosis can also occur in patients with...
Proceedings Article
How Much Interest are Students in Langga as a Local Content?
Ruslan, Hartono Hadjarati, Arief Ibnu Haryanto
Langga is a traditional martial art located in Gorontalo Province, Indonesia. This study aims to survey students’ interest in learning the traditional Langga martial arts. The sample of this study is the sample in this study as many as 200 male and female junior high school students who were taken through...
Proceedings Article
The Effectiveness of Dasa Wisma Empowerment on Stunting Prevention Behavior with The Approach of Inter Professional Collaboration in Puskesmas Karanganom Klaten
Sri Mulyanti, Athanasia Budi Astuti
Stunting is still a health problem for infants and children in Indonesia. The 2018 Basic Health Research show that the incidence of stunting still reaches 29.9% and ranks in the top 10 worldwide. One of the districts with a fairly high stunting rate is Klaten. Aim of this study is knowing the effectiveness...
Proceedings Article
Research on Asset Allocation and Risk Management of Digital Cryptocurrencies Based on the GARCH Model
Yihao Liu
With the first wave of technological and industrial revolutions progressing at full steam, the global economy has undergone further in-depth adjustments. China’s financial system has now been further improved, with a particular emphasis on digitalization, intelligence, and diversification. Digital cryptocurrencies,...
Proceedings Article
The Understanding of Indonesian Passport Holders in Tackling Emergency Situations while Overseas
Case Study: Safe Travel Application
Sri Mawarni
Facing emergency situations in overseas is somehow challenging, particularly considering the whole setting of one’s surroundings is alien (including cultural and social context, legal system, and language) and lack of one’s support system to be accessed to back up for help. Thus, it is important for...
Series: Advances in Engineering Research
Proceedings Article
Analysis on surrounding rock masses’ stabilities for underground cavern group
Shu-guang Song, Chao-qun Sun, Yun-juan Chen
Surrounding rock masses’ stabilities of cavities and crane beams of the hydropower station were studied using FLAC3D. Results show that, due to the large excavation span and height, the main powerhouse and tail water hole have larger plastic zones after the excavation, and the same as 1 # unit and 2...