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212248 articles

An Empirical Test of Momentum Effect on the Chinese Market during COVID period

Kaiwen Wu
Our research analyzes momentum effects in the Chinese stock market during the COVID period from 2020 to 2023. We studied over 5000 Chinese A-share stocks categorized into 306 industry sectors to identify momentum and reversal effects in both individual stocks and industries. Our primary research follows...
Proceedings Article

The Influence of Urban Built Environment on the Spatial Heterogeneity of Road Traffic Accidents

——Taking Tianjin, China as an example

Keke Zhang, Chao Kong, Wenhui Qin, Hubin Yan, Shaohua Wang
The urban built environment is closely related to the occurrence of traffic accidents. Accurately identifying the spatial heterogeneity characteristics of factors affecting traffic accidents is of great significance for accurate traffic safety management and control. In this study, 2,114 Traffic Analysis...
Proceedings Article

R&D Investment, Internal Audit Quality and Enterprise Performance

Jing Wang, Chunhui You
In order to make full use of big data technology and realize digital transformation, China’s publishing enterprises have increased their R&D investment. Taking Chinese A-share listed companies in the publishing industry as the target, an OLS regression model is used to empirically examine the impact...

Xelf-Based Distance Interactive Practice Learning Media to Improve Mechanical Ability of Vocational School Students

Emdi Ramadana Putra, Erwin Komara Mindarta, Dani Irawan, Safarudin Hisyam Tualeka
This study aims to: (1) develop XELF-based interactive learning media for basic competencies of starter system improvement practicum. (2) develop and test the feasibility of XELF-based interactive learning media for basic competencies of starter system improvement practicum. This study uses a research...

Construction and Evaluation of Risk Index System for Intelligent Transportation System Development Project

Jiajia Xu, Xuemei Li
This article defines and analysis the risks of intelligent transportation systems that are different from the traditional IT project development process, it combines the types of risks in the development process of traditional IT projects, and forms a two-tier risk index evaluation system suitable for...
Proceedings Article

Application of Photoacoustic Imaging in Early Screening of Breast Cancer

Yiqi Qiu
With the increasing incidence rate of breast cancer, early screening and diagnosis are of great significance for improving the survival rate and prognosis of patients. Photoacoustic imaging technology is an emerging non-invasive and radiation-free biomedical imaging technique. The combination of the...
Proceedings Article

Optimal distribution network configuration considering wind-solar complementarity and power quality

Wei Han, Yanbing Jia
With the proposal of the “dual carbon” goal in China, the randomness and fluctuation of the output of new energy units pose a severe challenge to the power quality of the distribution network. On the basis of considering the complementarity of wind and solar, this paper proposes a double layer optimization...
Proceedings Article

The Construction of Multi-dimensional Course Model

Take the Data Structure Course As an Example

Dan Wang, Xingqiang Wu, Chongkai Liu, Chanfei Li
Data structure course is the core course of electronic information and computer science majors, and it is also a mandatory course to cultivate new engineering majors with innovative consciousness and the ability of cross-fertilization of disciplines. Aiming at the pain point problems faced in the teaching...
Proceedings Article

Experimental investigation on the hydraulic fracturing of cement mortar attacked by sulfate solutions with different pH values

Detan Liu
Cement-based materials undergo deterioration in a sulfate environment with different pH values. This work aimed to investigate the performance of cement mortar against hydraulic fracturing exposed to sulfate environment with different pH values. For this purpose, a series of hydraulic fracturing tests...
Proceedings Article

Correlation of Laboratory and Field of Slab Concrete Compressive Strength

Ika Sulianti, Agus Subrianto, Ibrahim Ibrahim, Amiruddin Amiruddin, Aan Sahadi, M. Dimas Agus Prasetyo, Aprilia Meana Putri, Cindi Septi Yandri
Concrete is construction’s material that has been commonly used in the field of construction. To control the quality and quality of concrete, compressive strength of concrete is need for parameter. The aims of this study to determine the correlation of compressive strength of laboratory concrete and...

Board Diversity and Corporate Investment Efficiency: a Multi-Dimensional Analysis

Shiyu Ran
This study systematically examines the multidimensional impact of board composition diversity on corporate investment efficiency. Drawing upon an annual sample of U.S.-listed companies from 1980 to 2022, a governance diversity index is constructed across four dimensions: gender, nationality, age, and...
Proceedings Article

Study of Physicochemical and Sensory Properties of Cereal Drink for Pregnant Women Based on Protani Rice Flour

Rifda Naufalin, Erna Kusuma Wati, Totok Agung Dwi Haryanto, Agus Riyanto, Citra Amelia Putri
Nutrition is an important factor in the health of pregnant women, because inadequate nutritional intake will affect fetal development. Efforts to overcome the nutritional deficiency of pregnant women are by providing additional food, namely cereal drinks. Cereal drink is a ready-to-eat product consisting...
Proceedings Article

Sentiment Classification of Movie Reviews Based on the Ensemble Machine Learning Model

Zicheng Gan
Film reviews play a pivotal role in influencing audience decisions, necessitating accurate classification of sentiments as positive or negative, which holds significant importance for the film industry. To address this, the present study introduces an innovative ensemble learning approach that integrates...

Artificial Intelligence Technology in the Development of Community Education

Misran Rahman, Muhammad Muhdi Attaufiq, Irvin Novita Arifin
This research aims to analyze the influence of Artificial Intelligence (AI) in augmenting the efficacy of methodologies of learning, training, and skill development in community education. The research method involves literature studies and surveys regarding information related to the use of AI in social...

Research on Tourism Destination Marketing Strategy Optimization based on Big Data

Ce Zheng, Mingdi Gao
The advent of big data technology has introduced a duality of opportunities and challenges to the marketing of tourist destinations. The utilisation of big data enables tourist destinations to differentiate themselves from their competitors and rapidly attain a prominent position in the market, thereby...
Proceedings Article

A Literature Review on Container Yard Location Planning to Support Sustainable Shipping

Rina Cahyanti Ningrum, R. Endro Wibisono, Hanandita Veda Saphira
The shipping industry plays a vital role in global trade but also faces major challenges regarding its environmental impact. This research aims to explore solutions to reduce the shipping industry’s environmental impact, focusing on three main aspects: sustainable container stacking site planning, implementation...
Proceedings Article

Determining Body Dimensions Measured in Anthropometric Survey for Agricultural Tools Design: A Literature Review

Mahrus Khoirul Umami, Najwa Tsaqifa ‘Azmil Umami
This study presents a literature review and a comparison of selected body dimensions included in many anthropometric surveys. The main purpose of this study is to determine the measurements and variables that need to be included in a study of anthropometry for agricultural workers in Madura Island, Indonesia....

Corporate Governance and Financial Performance of Consumer Goods Industry Companies Listed on Indonesia Stock Exchange

Henny Setyo Lestari, Bahtiar Usman, Syofriza Syofyan, Lavlimatria Esya, Hartini Hartini
This study aims to investigate the effect of corporate governance on financial performance in consumer goods industry companies listed on the Indonesia Stock Exchange in the period 2016 -2020. The independent variables used consist of insider shareholding, board size, board independence, board meeting,...

Procedural Justice and Substantive Justice for Regional Head Candidates in the Handling of Violations by Bawaslu

Moh. Risqi Fadjar Romadhani, Bayu Dwi Widdy Jatmiko, Surya Anoraga
This study will examine two forms of interest in the implementation of regional head elections in Indonesia, namely before the voting. The application of procedural justice and substantive justice can be a choice faced by the Election Supervisory Agency (Bawaslu) in handling cases of election violations....

Key Opinion Leader (KOL) Approach to Deliver TikTok FMCG (Fast Moving Consumer Goods) Campaig Using SSAV Model: A Perspective from Advertising Industry

Hardika Widi Satria, Naldo, Fauzan Ramdhani
FMCG (Fast Moving Consumer Goods) industry has a rapid pace in term of acquaint its new product through a digital campaign engage with social media like TikTok. Pantene in 2021launched Miracle Hair Supplement and Hair Mask as new line product. The SSAV (Seeding, Sharing, Amplifying, Validating) model...

Exploration of the “Three-Dimensional Integration and Dual-Wheel Drive” Project-Based Practical Teaching Model—Taking the Construction of an International Business Course Group as an Example

Xuehang Liu
To address the pain points in international economics and trade talent training, such as fragmented courses, disconnection between theory and practice, and insufficient technological empowerment, and to meet enterprises’ demands for “cross-boundary, data-driven, and scenario-based” talents in the era...
Proceedings Article

Study on the Corrosion Determination Method of Steel Bar Embedded in Concrete Structure Exposed to Total Corrosion Zones in Marine Environments

Ning Xu, Jianli Zhao, Junsong Gong
Chloride ions in marine environment can significantly accelerate the corrosion of steel bars in concrete structures, which threaten the safety and durability of engineering structures. This paper presents a method for the corrosion determination of steel bar in concrete structures in marine corrosion...

A Study of Female- and Older Adults-Led Households’ Telecommunication Expenditure in Digital Malaysia

Yvonne Lee, Hazwan Mat Din, Chui Yin Wong, Wan Teng Lai, Ah Choo Koo
The telecommunication expenditure patterns of Malaysian households in 2019 were analysed with microdata. Telecommunication expenditure resembles luxury goods spending behaviour. Households headed by older adults, female older adults, or those consisting entirely of older adults when compared to groups...

Financial Ratio, Board Diversity and Financial Distress: Evidence from Indonesia

Rifza Fizabaniyah, Nurcahyono Nurcahyono, Angelina Dwi Astuti Argojuwono, Retno Indah Hernawati
The goal of starting a business is to be able to maximize the wealth of the shareholders as well as the value of an institution. A company’s financial condition is critical to be appropriately managed because if the company experiences economic instability, the company will experience difficulties resulting...

Representation of Local Culture of “Apresiasi Budaya” Program in the South Sulawesi TVRI

Nurjanna, Tuti Bahfiarti, Muhammad Farid
Makassar as one of the big cities in Indonesia was able to maintain its cultural existence through the local broadcast of the TVRI Public Broadcasting Institute through the program “Apresiasi Budaya”. “Apresiasi Budaya” is one of the talkshow programs that are packed with nuances of Makassar’s traditional...
Proceedings Article

Autonomous Vehicle Detection and Classification using Feature Mapping in Generative Adversarial Network

G. Balamurugan, R. Kaviarasan, R. Kalaiyarasan
Autonomous vehicle (AV) navigation is facilitated using LiDAR and imaging sensors for detecting objects and identifying vehicles. In particular, computer vision (CV) and automated processing are required to maximize navigation through image processing. The problem of vehicle detection and classification...

Improving Student Achievement: The Strategic Role of Learning Independence in Primary Education

Suherman Suherman, Harsono Harsono, Choiriyah Widiyasari
The achievement of students’ academic achievement in basic education is an important indicator of the success of the education system. However, low learning independence among students is often an obstacle to achieving optimal academic results. This study aims to explore the influence of learning independence...

Comic Media Facilitates Narrative Writing Skill Development in Junior Students

Dwi Hidayati Khusnia, Dian Novita
General Background: Writing is a complex language skill requiring grammar, vocabulary, and structured expression, often challenging for junior high school learners. Specific Background: In sports talent classes at SMP Negeri 2 Sidoarjo, students face difficulties in English writing, prompting the integration...

The Impact of Information Disclosure on Firms’ Systematic Risks – The Case of Vietnam Stock Market

Dang Anh Tuan, Dinh Pham Duy Long, Nguyen Phuong Dung
Purpose – The purpose of this study is to examine the association between information disclosure and the impact of systematic risk of the biggest listed non-financial companies in two stock exchanges of Vietnam. Design/methodology/approach – The data was gathered from the annual reports of...

Perception of Cyber Violence in Relationships Among Adolescents from The Perspective of Teachers

Rachida Dalouh Ounia, Encarnación Soriano Ayala, Verónica Caballero Cala
Understanding cyberviolence in dating relationships among adolescents in the context of secondary education is crucial, as it reflects the impact of technological advances and the interaction of cultural norms, values, and social factors. This study offers teachers perceptions on specific initiatives...

Development of Brand Equity Models Through Brand Experience, Experiential Marketing, and Customer Experience – A Conceptual Analysis

Cahya Fitriana, Ambar Lukitaningsih
This study investigates the evolution of brand equity models in relationship with the notions of brand experience, experient-based marketing and customer experience through a conceptual analysis methodology. In the competitive marketplace of today, brand equity has become an important factor in determining...

Challenges For Implementing Artificial Intelligence In Business Negotiation Classes In Moroccan Higher Education

Mohamed Nfida, Nassira Houat
Artificial Intelligence has become a new popular medium to implement in ESP courses especially soft skills’ ones as negotiation skills. Many previous studies have shown that negotiation skills can be acquired not only by face-to-face contexts but also through artificial intelligence-powered tools like...
Proceedings Article

Performance Study of Micro Vortex Generator Over An Aerofoil

K. Balaji, Ankit Bhai Patel, S. Saranya, M. Vishnupriya, G. Balaji, Hariharan Thangappan
The objective of this study is to improve the aerodynamic efficiency of the aerofoil using novel method of minute vortex generators. The simulation work was carried out using Reynold Average Navier Stokes equation with k omega SST turbulence model to evaluate the aerodynamic performance in terms of lift,...

Influence of Advertisements Effects in Impulse Buying Behaviour Towards Social Media in Electronic Retailing

P. Mahalakshmi, P. Kannan, M. Venkatesh
Advertisements are cold, indifferent attempts to get the word out about a services, goods, concepts and ideas. In advertisement there is no interaction between the manufacturer and the final customer. In order to get this ‘ad’ message across to the intended market. The advertiser employs a variety of...
Proceedings Article

Artificial Intelligence Capabilities in Additive Manufacturing: A Review of Integration Across the 3D Printing Process

Yarabisa Yanuar
Artificial Intelligence (AI) has emerged as a powerful enabler for enhancing 3D Printing processes, contributing to increased accuracy, efficiency, and automation. This paper presents a structured review of AI capabilities developed for 3D Printing based solely on qualitative document analysis conducted...
Proceedings Article

The Influence of Gold Food Indonesia Meat Shop’s Service Quality on Customer Satisfactions and Customer Loyalty during the Pandemic of Covid-19

Bagus Prayogo, Budi Guntoro, MAU Muzayyanah
The purpose of this study was to investigate the effect of service quality on satisfaction and loyalty of costomuer at Gold Food’s Meat Shop during the pandemic of corona virus-19 (COVID 19) located in West Imogiri Street, Bantul, Yogyakarta. Total of 70 respondents, who bought meat at Gold Food’s Meat...
Proceedings Article

The Effects of Ciplukan, Betel, Moringa and Patchouli Waste Extract as Phytogenic Feed Additive and Their Effect on Broiler Performance

Muhammad Daud, M. Aman Yaman, Yunasri Usman, C. R. Maulida
The aim of this study was to examine the potential of ciplukan (Physalis angulata L.), betel (Piper betle L.), moringa (Moringa oliefera L.) and patchouli (Pegostemon patchouli Pellet) oil waste as a phytogenic feed additive to replace Antibiotic Growth Promoter (AGP) and their effect on broiler performance....

Retrofilling Application in 630 kVA Transformer with Synthetic Ester: A Field-Based Study

Robin Pranoto, Lesnanto Multa Putranto, Roni Irnawan
The sustainability agenda established under the 2030 corporate commitment framework supports the achievement of the Sustainable Development Goals (SDGs) at the national level, particularly in Indonesia. This commitment has directly motivated the authors to undertake research on these challenges by conducting...
Proceedings Article

Smart Education: In Synergy to Green Education for achieving Sustainable Development

Smita Sharma, Bhargab Pratim Bora
The paper tries to examine the possibilities of applying smart education in green education environment. India being a country with rapid industrialization and urbanization, the awareness of youth on environmental issues pertaining in India especially pollution, solid waste management, bio diversity...
Proceedings Article

Emerging Magnetic Nanotechnological Approaches for DNA Extraction from Saliva

Sachita Rautulwad, Pooja Ippar
Saliva plays a crucial role in forensic work mostly because it is easy to collect and packed with DNA. But the traditional methods for extracting DNA takes time and not always gives the proper result. This review focuses on some new nanotechnological methods that make extraction of DNA from saliva faster...
Proceedings Article

Study of Enzyme-Active Bacteria Potentially Usable in Leather Production

Bolor-Oyut Batbayar, Rentsenkhand Tserennadmid, Gantulga Davaakhuu, Enkhtsatsral Elbegbayar
As one of the most polluting industrial sectors, tanneries are notorious for producing enormous volumes of solid and liquid waste without adequate management or disposal. Due to the usage of several chemicals and the discharge of numerous harmful elements, the leather industry seriously pollutes the...
Proceedings Article

Determinants of Post-harvest Losses among Nsukka-Yellow Pepper Farmers in Enugu State, Nigeria

A. Henri-Ukoha, V. C. Ugwuja, L. C. Familusi, J. Ebuka
Post-harvest loss posed a challenge for Nigeria’s agricultural sector. Post-harvest losses in the production of Nsukka-yellow pepper may result from inadequate handling, poor harvesting methods, pests, and microbial infestation, among other things. As a result, the study determined the post-harvest losses...

Analysis of the Implementation of Secondary Education Management on the Marginal Contribution of High/Vocational High Schools in North Sumatra

Yulita Triadiarti, La Ane, Erny Luxy D. Purba, Salsabila Irfan, Dandi Abdul Halim
This study analyzes the implementation of education management in senior high/vocational schools in North Sumatra. The research examined the relationship between the implementation of secondary education management and school efficiency as indicated by the marginal contribution of high/vocational high...

Contribution of Green Innovations and Social Entrepreneurship to Ecological Transition and Sustainable Territorial Development in Morocco: A Quantitative Analysis of Entrepreneurial Practices

- The Case of Waste Management Cooperatives in the Marrakech-Safi Region

Boulkhir Layla, Moussas Kawtar, Atitaou Asmae, Touhami Fatima
Facing increasing environmental pressures, the transition toward sustainable and resilient economic models has become more pressing. This study examines the contribution of green innovations and social entrepreneurship to ecological transition and sustainable territorial development in Morocco, focusing...
Proceedings Article

Deep Learning Models for Detection and Classification of Polymorphic Malware Over Encrypted Networks consisting of 2D CNN-LSTM, GAN-based adversarial training and GRAD-CAM for polymorphic malware detection explainability

Ogba Paul, Timothy Moses
Deep learning has emerged as a powerful tool for detecting polymorphic malware in encrypted network traffic, where traditional signature-based methods often fail due to encryption and code obfuscation. This study introduces a hybrid 2D CNN-LSTM model augmented with GAN-based adversarial training and...

Needs Analysis to Develop a Practice Assessment Instrument for Learning Process During Covid-19 Pandemic

Wulansari Prasetyaningtyas, Sri Wening
Student achievement levels in learning can be determined through assessment. Covid-19 pandemic resulted in the changes of the learning system, including the assessment process. The study identifies the need to develop practice assessment instruments during the Covid-19 pandemic in the Fashion Design...

Mobile Learning in Vocational Education: Tendency Towards Self Regulated Learning

Madziatul Churiyah, Buyung Adi Dharma, Fany Teguh Permana Adi, Sambas Ali Muhidin
Online learning requires teachers to creatively optimize technology in learning activities. Therefore, this study aims to produce Mobile Learning Application products based on Flip PDF Pro Maker to improve learners independence and learning outcomes. Learning media developed there are eight menus and...

Analysis on Developing Practice and Model of Physical Training and Education

Qiangsong Deng
Deficiencies of sports training and teaching are unitary in content and forms, blindness in training process, etc, because lost enthusiasm and failure in chances of physical training. Therefore an optimal developmental teaching model is eagerly needed for the characteristics of sports physical education...

Research on Academic Human Resources Management in Universities

Yonggui Mu, Congliang Chai, Qingfeng Shen, Yangsheng Han
Academic human resources in universities is the core of a university human resources. In this paper, it mainly focuses on researching the concept and characteristics of academic human resources management in universities by using the method of contrast from five aspects which is an innovation in analyzing...
Proceedings Article

A Method of Subject Extension Pitch Extraction for Humming and Singing Signals

Jinghui Zhang, Shen Yang, Huahua Wu
Pitch extraction is a key task of ahumming query system.The purpose of this paper isto find a method to extract pitch accuratelyfortwo input modes, humming and singing.According to the characteristics of Chinese pronunciation, this paper presentsa new method, namely the Pitch Extraction of Subject Extension.According...