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185265 articles

Optimize Momentum Strategy by Using Transaction Costs and Stock Trading Volume Based on CSI500

Jiacheng Bie, Xinrong Zhong
The momentum effect is one of the most typical market anomalies. Momentum methods are frequently employed in European nations, but less so in China’s local market. The performance of the momentum effect in the domestic stock market as well as the similarities and variations between domestic and overseas...

Quantitative Evaluation Research on Happy River and Lake in Bengbu City

Tianyi Chen, Xiaoming Qi
The quantitative evaluation of happy rivers and lakes in Bengbu City is carried out in the context of the “Beautiful Huaihe River” project, which provides a theoretical basis for government departments to study the policy measures to stabilize the happy rivers and lakes. Taking Bengbu City as an example,...

Civic Culture Analysis of Mawarung Culture of Banjar Community

Hanifah, Nasiwan
The Banjar people are sub-ethnic groups who live in most areas of South Kalimantan Province. Like other areas in South Kalimantan, the Banjar people in Hulu Sungai Selatan Regency have local wisdom that is considered to have its uniqueness. One of them is Mawarung Culture, almost all people who are classified...
Proceedings Article

Research on the Investment Value of Stocks in SSE Star Market Based on Factor Analysis and Cluster Analysis

Sini Yang
This paper mainly focuses on the investment value of stocks in the SSE Star Market using factor analysis and cluster analysis with Python language. The SSE Star Market is an important platform in Shanghai and even China since it gathers resources and capitals of innovation and technology to help and...
Proceedings Article

Disruption to Supply Chain of Red Chili

Case Study in Cirebon District

Harniati Harniati, Thomas Widodo, Arifin Tasrif
Business of red chili was fragile resulting in uncertain and vulnerable supply chain. Once price fluctuation or crop failure, farmers could not buy production’s input, the next production of chili declined. Then, disrupted in chili supply chain occurred. The purpose of this study was to figure out the...

Study on International Marketing Strategy for Gree Air Conditioning in Africa

Ziheng Zhang
With the continuous improvement of high-quality development requirements in the new era, there is a triple pressure in the domestic market: supply shock, demand contraction and weakening expectations. The competition in the domestic market is becoming increasingly compact, and the pace of the “Red Sea”...

Fitting of Russell 2000 Index for the First 20 Years in the 21st Century with Random Walk – Application in Big Data and Digital Economy

Shaomin Yan, Guang Wu
Without any question, the stock markets are the engine to generate the big data, which become an active part of digital economy. The big data provide rich opportunities through internet to combine various technologies with the issues raised in the economic developments in modern society. Whether a stock...
Proceedings Article

The Automatic Design of Light Intensity Led Lights Signal Based on Weather with K-NN Algorithm

Aryo Nur Ahsan Jatmikanto, Fathurrozi Winjaya, Agustinus Prasetyo Edy Wibowo
The signal lamp is an important component in the railway signaling system. The most important component of the signal lamp is LED (led emitting diode). Because the signal lamp is continuo turned on and in a bright situation even in different weather conditions, so from that situation comes a reduction...

A Promotional Discourse Analysis of Erigo’s Campaign and How It Has Reached Their Intended Audience

Theresia Felita Andita Putri, Hanna Najmi
Advertising and promotion are one of the aspects in which language plays an important role. To make sure that their intended message can be conveyed properly to their target audience, companies need to be mindful of their lexical choices. As advertisements display the advantages, features, and values...

Based on the Big Data College Students’ Perception of Rituals and Reflection on Ritual Education

Yuewei Bai
Rituals, as a form of expression of human understanding of nature, society, and oneself, serve as the carrier of ritual education. Ritual education, through the performance of rituals, aims to evoke a sense of ritual and a sense of responsibility among participants. The survey findings reveal that: (1)...

Formulation and Implementation of Precision Marketing Strategy for Cross-border E-commerce under Big Data Technology

Hui Zhang
With the development of globalization, cross-border e-commerce began to focus on the reform of marketing model to improve its competitiveness and market share. In this regard, this paper will put forward a set of construction scheme of precision marketing management system in view of many problems faced...

Search Engine Repository for the Personalization of Learning for University Students: A Case Study in Guadalajara, Mexico

J. López-Cisneros, A. L. Franzoni-Velaquez
University students participating in a course face the challenge of choosing educational resources when the suggested ones are not suitable. Educational trends encourage the use and development of technologies to improve learning processes. New technological proposals suggest the development of adaptive...

Conflict Resolution on Martial Arts Organization Through Collaborative Governance: A Case Study in Timor Leste

Manuel Ximenes, Sudarmo, Kristina Setyowati
Conflicts involving members of martial arts organizations can be seen as a common phenomenon due to various factors. One of the contributing factors is the military-political crisis as well as the eastern and western racial conflict so-called “Lorosa’e no Loromonu” that occurred in 2006. Besides, the...

Analysis of Internal Fraud in the Microloan Process with Confirmatory Factor Analysis (CFA) and the Extreme Gradient Boosting (XGBoost) Method

Heri Supriyadi, Dominicus Savio Priyarsono, Dominicus Savio Priyarsono, Trias Andati
Internal fraud in the microcredit business process has caused significant losses to the banking industry and financial institutions. Internal fraud is one type of operational risk frequently faced by banks/financial institutions focusing on microcredit services. The typical fraud frequently found is...

Exploring Student’s Problem Solving Ability According to the Structure of the Observed Learning Outcome Taxonomy: Linear Algebra Problems

Fuad Luky Atmaja, Agus Maman Abadi
Each individual has different level of understanding in solving problems. The Solo taxonomy aims to distinguish the thinking ability level of an individual in solving problems. This study aimed to describe students’ ability to solve problems based on the Structure of the Observed Learning Outcome (SOLO)...

Teachers’ Competencies in Doing Direct Proof in Geometry

Wiworo Wiworo
Mathematical proof is necessary in mathematics education for meaningful learning. It can prevent rote learning. Proof should be seen as an important part of mathematics teaching process. It shouldn’t be seen as only a special topic in the curriculum. Teaching mathematical proof is valuable for teaching...

Development Strategy of Rumah Semut (Musamus) as a Tourist Attraction (Case Study in Merauke Regency)

Reni Sulistiyowati, Ni Made Dwiyana Rasuma Putri, Marya Yenny, Dewi Fitriani
Indonesia is an archipelagic country that has a variety of natural, ethnic and cultural beauties. This diversity creates a lot of tourism potential, both natural and cultural, which is able to attract the interest of many local and foreign tourists. Indonesia has a lot of potential and natural resources...

Overview of Inpatient Complaint Handling at Hospital X in 2022

Supriadi, Rika Nurkia Seisabila
Patient complaints are an expression of patient dissatisfaction with the services they receive, but for hospitals it should be considered as an indicator of organizational performance in an effort to improve service quality so that patients remain loyal to the hospital. This study aims to get an overview...

A Framework of Well-being and Innovative Work Behaviour among Educators

Nor Fauziana Ibrahim, Sabri Mohamad Sharif, Norida Abdullah, Hasan Saleh
We examined the extent of how positive emotion and relationships in work influence innovative work behavior among educators. This pilot study involved 35 school educators in Melaka and used Structural Equation Modelling SmartPLS version 3.0 software for data analysis. The findings of the study showed...

Sangihe Family Vocative

An Adapting Tradition

Fierenziana Getruida Junus, Regina Florida Junus
The Sangihe language is one of the regional languages of Indonesia that is almost extinct [1]. The decline in the number of speakers and public awareness to use this language in daily communication weakens the vitality of this language. Even so, the Sangihe people who live in the Sangihe Islands and...

Landscape of Pre-Islamic Beliefs: The Rise of Agriculture and Bugis Diaspora

Lanskap Religi Pra-Islam: Kebangkitan Pertanian dan Diaspora Bugis

Syahruddin Mansyur, Moh. Ali Fadillah, Nur Ihsan Djindar, Nani Somba, Hasrianti Hasrianti, Aldi Mulyadi, dan Hamdan Hamado
Agricultural traditions in South Sulawesi and the Bugis diaspora in the archipelago have a long history. Available historical sources and archaeological evidence suggest that upland agriculture began at least in the 12th century, and lowland from the 14th and 15th centuries, before increasing in th 16th...

Influence of Brand Image and Service Quality on Purchase Decision

(Case Study on Mutual Fund Purchase Decisions in Bibit Application)

Endry Putra, Dhaniar Yossa Sevilla, Ishak Harel Sintong, Novita Rifky Abida, Kadek Dwi Premana, Kharisma Alvin Rahmasari, Ulvi Rohmatul Khasanah
There are many things that must be analyzed and considered by investors before deciding to make a purchase, one of which is by considering the brand image and service quality. This study aims to determine the effect of brand image and service quality on mutual funds purchasing decisions in the Bibit...

Application of the Hatta Motif of Samarinda Woven Sarong as the Identity of Mahakam Tourism Ship

M. Fulkha Tajri, Olivia Febrianty Ngabito, Sasferi Yendra
Mahakam River is the 2nd longest river in Indonesia, also a tourist destination and water transportation to transport crops (coal). Of course, it is one of the attractions in the scope of regional tourism with the presence of the Mahakam Tourism Ship to explore the banks of the river in Samarinda. The...

Citizen’s Disaster Communications in Social Media: A Study of Ethnolinguistics Application of “Piil Pesenggiri” in Tanggamus

Sutiadi Rahmansyah, Dicky Rezady Munaf, Sansan Ziaulhaq, Chairil Nur Siregar, Ayi Rohayati, Tesa Ardiansyah, Farida Ariyani, Deris Astriawan, Andriansyah
Tanggamus are prone to natural disasters such as earthquakes. This happens due to the geographical location of the island of Sumatra, which is at the confluence of two earth plates, namely the Indo-Australian plate which continues to actively subduct under the Eurasian plate. This paper aims to research...

Substitution of a Child: Features of Definition of Object and Victim of the Criminal Offense

Sofia Lykhova, Tetiana Lysko, Viktoriia Sysoieva
The scientific article examines the problems of determination of the victim of the criminal offense “Substitution of a child”. The authors are right when argue that the object of the child’s substitution is to recognize social relations that ensure the realization of the child’s right to live and be...

The Influence of Schedule Salat Towards the Students’ Discipline of Doing Salat of SMP 4 Student in Pandemic Time

Sunarmi
In this pandemic time, all students study from home. All things dealing with academic and nonacademic tasks are managed by the student. This study aimed to know the students’ discipline of doing salat by giving schedule salat sent to them each week. This is a survey qualitative study. The data collection...

Affective Commitment of Employee as a Mediating Variable in the Correlation Between Organizational Justice and Intention to Stay of PG Kebon Agung Malang

Fiyo Lita, Sopiah
This research aims to elaborate: (1) the influence of organizational justice on the intention to stay of the employees and (2) the role of affective commitment on the correlation between organizational justice on the intention to stay of the employees of PG Kebon Agung Malang. The data were obtained...

Preliminary Study on Rural Tourism Development in Kutai Kartanegara Regency, East Kalimantan: Potential and Status

A Rinto Dwiatmojo, Novita Indriani, Yusni Nyura, Friscylia Merlina George, Khairul Hisyam bin Kamarudin
Rural tourism is an economic-driven activity that combines local community creativity, culture, and natural attractions and supported by appropriate facilities and accommodation for tourists. Kutai Kartanegara Regency might posses a combination of all these potentials due to itsstrategic location prior...

The Development of Religious Character Through the Full-Day School Program at Smp Aisyiyah Full Day Wedi for The Academic Year 2021/2022

Fendi Rikiyanto, Mohamad Ali, Dartim Dartim
SMP Aisyiyah Full Day Wedi is a private school in Klaten that implements a full-day school learning system. This system is chosen because it is thought to be capable of cultivating religious character to ward off KKN-the Indonesian acronym for corruption, collusion, and nepotism- as well as the moral...

Research on Partner System—Taking Goldman Such as an Example

Shuqi Liu
Goldman Sachs is a company that has grown very large in recent years. The most important factor contributed to its success is partnership. In this paper, it will focus on Goldman Sachs’ partnership system by the method of literature review, and relevant data used in this paper are derived from major...
Proceedings Article

Temperature Dependence on Distance from Heat Source Objects

Sardjito, Nani Yuningsih
The temperature of media surrounding the heat source can be done by a non-contact measurement. Since it is a non-contact measurement, there will be a distance between the measuring instrument and the surface of the object measured in temperature. It is necessary to identify the relationship between measurement...

Framing Analysis of Japanese and American Cartoon Films and Understanding of Children Watching

Refti Handini Listyani, FX Sri Sadewo, M Jacky, Farid Pribadi
The purpose of this study is to expose the following two things, the theme of cartoon films as messages and meanings generated by children when watching cartoons. Both of these are explored through a qualitative method using framing analysis approach. Results indicates that level of children’s liking...

The Importance of Fixing the Poverty Threshold for the Formation of a Sustainable Economy

Alla Leonidova, Maria Ozerova, Anastasia Sharopatova
Implementing the concept of sustainable development in practice requires an adequate definition of the boundary (threshold) of poverty. Poverty is a twofold phenomenon, on the one hand, it is the result of the current wage system; on the other hand, it is the basis for the formation of the labour force...

The Effects of Conformity on Women’s Body Images Under Different Social Norms and Different Cultures

Jingyi Zhang
When young children hear stories about Wallis Simpson, the Duchess of Windsor, they always remember that “No woman will dislike being too thin and having too much money” as a cliche. Like Wallis, staying skinny under today’s Western culture, especially the American culture, advocates strongly the conformity...

The Effectiveness of Problem-based Learning in Terms of Learning Achievement, Problem-Solving, and Self-Confidence

Raoda Ismail, Okky Riswandha Imawan
This study aimed to describe the effectiveness of Problem-Based Learning in terms of learning achievement, problem-solving, and student confidence in the Statistics course. The stages of the problem-based learning model are (1) finding the problem; (2) building a work structure; (3) defining the problem;...

An Analysis of Student Misconceptions in Learning Algebra Using Conventional Learning Model by Using Three Tier Test

Zainal Abidin, Muhammad Darwis, Maya Sari
This research investigates how seventh-grade students of SMP Negeri 17 Makassar have misconceptions when learning algebraic forms and operations. This study used a qualitative method to approach and explain the issue. The research subjects were recruited from seventh-grade students of SMP Negeri 17 Makassar...

An FPGA-based cortical and thalamic silicon neuronal network

Takuya Nanami, Takashi Kohno
Pages: 238 - 242
A DSSN model is a neuron model which is designed to be implemented efficiently by digital arithmetic circuit. In our previous study, we expanded this model to support the neuronal activities of several cortical and thalamic neurons; Regular spiking, fast spiking, intrinsically bursting and low-threshold...

Flood Disaster Risk Assessment and Spatial Distribution Characteristics along the Yangtze River in Anhui Province

Xianfu Cheng, Honghu Sun, Zhang Yuan, Guanglai Xu
Pages: 238 - 242
Using analytic hierarchy process and entropy method to determine the weight of index, fuzzy comprehensive evaluation model of risk assessment was constructed in this paper. Flood risk index and risk rating of area along the Yangtze River in Anhui province were drawn by using GIS spatial analysis technology....

An Integrable Coupled Toda Equation And Its Related Equation Via Hirota's Bilinear Approach

Jun-Xiao Zhao, Chun-Xia Li, Xing-Biao Hu
Pages: 238 - 245
A coupled Toda equation and its related equation are derived from 3-coupled bilinear equations. The corresponding Bäcklund transformation and nonlinear superposition formula are presented for the 3-coupled bilinear equations. As an application of the results, solition solutions are derived. Besides,...

Resolving of discrete transformation chains and multisoliton solution of the 3-wave problem

A.N. Leznov, G.R. Toker, R. Torres-Cordoba
Pages: 238 - 249
The chain of discrete transformation equations is resolved in explicit form. The new found form of solution alow to solve the problem of interrupting of the chain in the most strigtforward way. More other this form of solution give a guess to its generalization on the case of arbitrary semisimple algebra...

Research on the Countermeasures to Improve the Service Quality of Private Colleges and Universities

Yiheng Wang, Siding Kong, Yingqi Liu, Jie Lian
In recent years, with the continuous improvement of economic globalization, education internationalization and Chinese higher education popularization and the transformation of independent colleges, the team of private colleges and universities has been further expanded and the development of private...
Proceedings Article

Production of Bioethanol from Dragon Fruit Wastes by Using Aspergillus niger and Saccharomycetes cerevisae

Selvia Sarungu, Karnila Willard, Hamriani Ryka, Simon Tampang, Junaesar Tangke Tasik, Bodhi Dharma, Sitompul Afrida
East Kalimantan are able to produce dragon fruit throughout year, while, East Java are only in raining season. This fruit will be produced abundantly when the peak season comes and often becomes waste. To reduce this cellulosic waste from traditional market, we attempt to convert the dragon fruit waste...

Paradigm Transformation of the Indonesian Constitution Amendment in the Era of the COVID-19 Pandemic: Reflection on the Fourth Amendment to the Fifth Amendment

Novendri M. Nggilu, Mohamad Rivaldi Moha, Dian Ekawaty Ismail
The issue of constitutional amendments in the past decade has become increasingly prominent, as one aspect that is quite important to contemplate is paradigm of constitutional change. The fourth constitutional amendment paradigm in 1999-2002 became an important part to evaluate, especially in treading...
Proceedings Article

Pattern Recognition of Batik Madura Using Backpropagation Algorithm

Abduh Riski, Ega Bandawa Winata, Ahmad Kamsyakawuni
Since October 2, 2009, UNESCO has acknowledged batik as one of Indonesia’s intellectual properties. Throughout the archipelago, distinct and diverse batik motifs have emerged and been produced with the passage of time; Madura batik is one of them. The Backpropagation Algorithm is used to recognize Madura...

A Systematic Literature Review of the School to Work Transition in Vocational School

Rudi Haryadi, Ade Gafar Abdullah, Isma Widiaty, Eri Subekti
School to Work Transition (STWT) is considered as an important transition period in one’s life. This refers to the period between the end of individual activities in the world of formal education or the initial training period and the assessment in the labor market. This paper reviews STWT activity references...

The Influence of Self Efficacy and Self Confidence on Gender Equality in Manufacturing Companies - West Java Province

Rusman Frendika, Allya Roosallyn Assyofa, Sri Suwarsi
The purpose of this study is to analyze the influence of self-efficacy and self-confidence on gender equality based on participatory and fair aspects including: have equal rights to to social resources and services, concerning basic rights, develop in equality, benefit, with regard to individual desires...

Literacy Development through Theme-Based Song Animation Media During the Covid-19 Pandemic in Bukittinggi

Yulsyofriend Yulsyofriend, Vivi Anggraini, Mafardi Mafardi
Covid 19 is a virus that can attack the respiratory tract, causing restrictions on various activities such as at school. In the realm of early childhood education, it greatly affects the literacy skills of children aged 4-5 years, this is because children are less able to understand learning through...

The One-city Monopoly Index: Analysis of the Potential of Seven Cities in Sichuan to Become Provincial Sub-centres

Keyi Gou, Yan Liu
After forty years of development since reform and opening up, Sichuan Province has been ranked sixth and fourth in the country in terms of economic and population volume respectively. Behind the achievements in economic and social development lies the problem that Chengdu, as the capital city of the...
Proceedings Article

Design and Application of Computerized Adaptive Algorithm in Differentiated Teaching of Higher Vocational English

Guihong Ju
In recent years, the diversification of higher vocational enrollment has led to significant differences in students.With great differences in foreign language foundation, uneven quality, the imbalance of English teaching increased.The blended teaching mode is an important change in the way of learning...
Proceedings Article

Environmental Modification of Growing Cabbage Flower (Brassica oleracea. L). in Dryland with Organic Fertilizer and Watering Interval

Lasmini Sri Anjar, Hayati Nur, Tangkesalu Dance, Nasir Burhanuddin, Edy Nur
Cabbage (Brassica oleracea L.) is a vegetable plant from sub-tropical regions. The temperature range for the growth of cabbage is 15 - 24 oC with optimum humidity between 80–90%. The main obstacle in cultivating cabbage flowers in lowland dryland is the lack of water due to low rainfall. Water and soil...