Pub Date : 2021-10-28DOI: 10.1109/ICIMCIS53775.2021.9699259
Anita Desiani, Muhammad Adrezo, Anggi Miftahul Alfan, Erwin, B. Suprihatin
A retina can use for the identification of a diabetic disease or diabetic retinopathy. Therefore, retinal images can be used for the early detection of diabetic retinopathy. The retinal images were produced by a fundus camera. Sometimes, it yielded an image that has low quality. This image contains noise and low contrast. The low-quality image causes the blood vessels in the retina unable to segment properly for disease detection. To enhance the low-quality image is needed a strong system to enhance the image quality. This study introduces a hybrid system that combined contrast enhancement and noise reduction to enhance image quality. The steps of contrast enhancement were gamma correction, CLAHE, and Local Contrast to create a better image quality. The steps of noise reduction were the result of contrast enhancement that should be combined with the Median Filter and Gaussian Filter. The method of Median and Gaussian filter can be used to determine the best method that could reduce the image noise. The results showed that the MSE, PSNR, and SSIM of the Gaussian filter were higher than the Median filter result.
{"title":"A Hybrid System for Enhancement Retinal Image Reduction","authors":"Anita Desiani, Muhammad Adrezo, Anggi Miftahul Alfan, Erwin, B. Suprihatin","doi":"10.1109/ICIMCIS53775.2021.9699259","DOIUrl":"https://doi.org/10.1109/ICIMCIS53775.2021.9699259","url":null,"abstract":"A retina can use for the identification of a diabetic disease or diabetic retinopathy. Therefore, retinal images can be used for the early detection of diabetic retinopathy. The retinal images were produced by a fundus camera. Sometimes, it yielded an image that has low quality. This image contains noise and low contrast. The low-quality image causes the blood vessels in the retina unable to segment properly for disease detection. To enhance the low-quality image is needed a strong system to enhance the image quality. This study introduces a hybrid system that combined contrast enhancement and noise reduction to enhance image quality. The steps of contrast enhancement were gamma correction, CLAHE, and Local Contrast to create a better image quality. The steps of noise reduction were the result of contrast enhancement that should be combined with the Median Filter and Gaussian Filter. The method of Median and Gaussian filter can be used to determine the best method that could reduce the image noise. The results showed that the MSE, PSNR, and SSIM of the Gaussian filter were higher than the Median filter result.","PeriodicalId":250460,"journal":{"name":"2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123786481","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-10-28DOI: 10.1109/ICIMCIS53775.2021.9699278
Arman Syah Putra, S. Winarno, A. Damuri, Rio Wirawan, Nurul Aisyah, N. Dewi, Ridwan Anwar, Ahmad Ishaq, Jeffry Latumahina
The background of this research is how to find out the best application in choosing the fastest route based on existing digital map applications. This article will discuss the advantages and disadvantages of an application, especially digital maps, especially in the city of DKI Jakarta. the research method is a literature review method and uses a survey tool to the people of the city of Jakarta which contains the use of digital map applications so that they can get to their destination quickly by using a literature review so they can find the latest research problems so that they can determine clear and focused research problems. The problem in this research is how to find out the best application to determine the fastest route to the destination. With this transportation application, the use of digital maps will be maximized so that it can help people reach their destination quickly and can reduce congestion on the highway. The purpose and objective of this study is to provide the best advice for the people of DKI Jakarta so that they can choose the appropriate application and can help quickly achieve their goals, especially being able to avoid congestion on the road and can help the police reduce the density of vehicles on the highway, the digital map with the highest level of accuracy is Google Maps with 92%, and the digital map with the lowest level of accuracy is Scout GPS Navigation with 84%. Then the percentage of application convenience level that has the highest value is Google Maps with a percentage of 90%, and the lowest percentage of application ease with a percentage of 83% is Back Country Navigator.
本文研究的背景是如何在现有的数字地图应用程序的基础上，找出最佳的应用程序来选择最快的路线。本文将讨论应用程序的优点和缺点，特别是数字地图，特别是在DKI雅加达市。研究方法是一种文献综述方法，并使用一种调查工具，雅加达市的人，其中包含使用数字地图应用程序，使他们能够快速到达目的地，通过使用文献综述，他们可以找到最新的研究问题，使他们能够确定明确和集中的研究问题。本研究的问题是如何找出最佳的应用程序来确定到达目的地的最快路线。有了这个交通应用程序，数字地图的使用将得到最大化，这样它可以帮助人们快速到达目的地，并可以减少高速公路上的拥堵。本研究的目的和目标是为人民提供最好的建议DKI雅加达,这样他们就可以选择相应的应用程序,可以帮助快速实现他们的目标,特别是能够避免拥堵的道路上,可以帮助警察减少车辆在高速公路上的密度,最高水平的精度的数字地图是谷歌地图为92%,和数字地图精度童子军GPS导航的最低水平84%。那么应用程序便利程度的百分比最高的是Google Maps，百分比为90%，而应用程序便利程度的百分比最低的是Back Country Navigator，百分比为83%。
{"title":"Application of Digital Map Technology for Selection of the Fastest Path in the Smart City of Jakarta","authors":"Arman Syah Putra, S. Winarno, A. Damuri, Rio Wirawan, Nurul Aisyah, N. Dewi, Ridwan Anwar, Ahmad Ishaq, Jeffry Latumahina","doi":"10.1109/ICIMCIS53775.2021.9699278","DOIUrl":"https://doi.org/10.1109/ICIMCIS53775.2021.9699278","url":null,"abstract":"The background of this research is how to find out the best application in choosing the fastest route based on existing digital map applications. This article will discuss the advantages and disadvantages of an application, especially digital maps, especially in the city of DKI Jakarta. the research method is a literature review method and uses a survey tool to the people of the city of Jakarta which contains the use of digital map applications so that they can get to their destination quickly by using a literature review so they can find the latest research problems so that they can determine clear and focused research problems. The problem in this research is how to find out the best application to determine the fastest route to the destination. With this transportation application, the use of digital maps will be maximized so that it can help people reach their destination quickly and can reduce congestion on the highway. The purpose and objective of this study is to provide the best advice for the people of DKI Jakarta so that they can choose the appropriate application and can help quickly achieve their goals, especially being able to avoid congestion on the road and can help the police reduce the density of vehicles on the highway, the digital map with the highest level of accuracy is Google Maps with 92%, and the digital map with the lowest level of accuracy is Scout GPS Navigation with 84%. Then the percentage of application convenience level that has the highest value is Google Maps with a percentage of 90%, and the lowest percentage of application ease with a percentage of 83% is Back Country Navigator.","PeriodicalId":250460,"journal":{"name":"2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126307689","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-10-28DOI: 10.1109/ICIMCIS53775.2021.9699240
Rayhan Anandya, T. Raharjo, Agus Suhanto
Although agile is an iterative approach that encourages collaboration and feedback from all its stakeholders, most agile projects do not extend toward operation people and create a gap between them. To solve that, the paradigm of DevOps is introduced. DevOps is considered the most effective way to improve collaboration between development and IT operations in achieving quality, stability, reliability, and team satisfaction. Due to these thrive factors, DevOps are still popular in IT project development nowadays. However, the present survey shows that organizations still face barriers and struggle in their adoption of DevOps. This study aims to identify the challenges which involved hindering DevOps adoption by conducting a literature review. The identified challenges were further validated and prioritized by IT practitioners from technology companies in Indonesia using AHP (Analytic Hierarchy Process) method. The result is ‘highly bureaucratic deployment process’, ‘insufficient communication and collaboration issues’, and ‘lack of clear definition and strategic direction’ are the most significant challenges that need to be addressed to successful DevOps implementation with value 16.1%, 14,4%, and 13.7 % respectively.
{"title":"Challenges of DevOps Implementation : A Case Study from Technology Companies in Indonesia","authors":"Rayhan Anandya, T. Raharjo, Agus Suhanto","doi":"10.1109/ICIMCIS53775.2021.9699240","DOIUrl":"https://doi.org/10.1109/ICIMCIS53775.2021.9699240","url":null,"abstract":"Although agile is an iterative approach that encourages collaboration and feedback from all its stakeholders, most agile projects do not extend toward operation people and create a gap between them. To solve that, the paradigm of DevOps is introduced. DevOps is considered the most effective way to improve collaboration between development and IT operations in achieving quality, stability, reliability, and team satisfaction. Due to these thrive factors, DevOps are still popular in IT project development nowadays. However, the present survey shows that organizations still face barriers and struggle in their adoption of DevOps. This study aims to identify the challenges which involved hindering DevOps adoption by conducting a literature review. The identified challenges were further validated and prioritized by IT practitioners from technology companies in Indonesia using AHP (Analytic Hierarchy Process) method. The result is ‘highly bureaucratic deployment process’, ‘insufficient communication and collaboration issues’, and ‘lack of clear definition and strategic direction’ are the most significant challenges that need to be addressed to successful DevOps implementation with value 16.1%, 14,4%, and 13.7 % respectively.","PeriodicalId":250460,"journal":{"name":"2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS","volume":"83 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121730719","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-10-28DOI: 10.1109/ICIMCIS53775.2021.9699285
Alvita Izana Kusumarini, H. Seta
Server security is indispensable as part of the protection and prevention of information theft measures. This aspect ignored by some agencies that already feel safe with the security conditions of the server network owned by installing antivirus or firewall on the server. There are still considerable agencies such as universities that constantly have not tightened the security of information on the server. Therefore, penetration testing required to determine vulnerabilities in the server by using Penetration Testing Execution Standard (PTES) method to find security gaps in an agency in this case, namely employee data servers at VWX University were in this research found vulnerabilities involves Cross-Site Tracing (CST) attacks, Sensitive Data Exposure, Password Guessing, DDoS Attack, and Sniffing activities that inflict access to the server system.
{"title":"Information System Security Analysis to Determine Server Security Vulnerability with Penetration Testing Execution Standard (PTES) Method at VWX University","authors":"Alvita Izana Kusumarini, H. Seta","doi":"10.1109/ICIMCIS53775.2021.9699285","DOIUrl":"https://doi.org/10.1109/ICIMCIS53775.2021.9699285","url":null,"abstract":"Server security is indispensable as part of the protection and prevention of information theft measures. This aspect ignored by some agencies that already feel safe with the security conditions of the server network owned by installing antivirus or firewall on the server. There are still considerable agencies such as universities that constantly have not tightened the security of information on the server. Therefore, penetration testing required to determine vulnerabilities in the server by using Penetration Testing Execution Standard (PTES) method to find security gaps in an agency in this case, namely employee data servers at VWX University were in this research found vulnerabilities involves Cross-Site Tracing (CST) attacks, Sensitive Data Exposure, Password Guessing, DDoS Attack, and Sniffing activities that inflict access to the server system.","PeriodicalId":250460,"journal":{"name":"2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131748684","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-10-28DOI: 10.1109/ICIMCIS53775.2021.9699237
Ayura Safa Chintami, R. Astriratma
The elementary school of Pekayon Jaya VI Bekasi is one of the educational institutions which certainly has learning and teaching activities that is not able to be separated from the management of student learning outcomes. The institution manages 2013 curriculum-based assessments and implements them every six months. Due to the unavailability of an effective system that accommodates the assessment process of student learning outcomes, the solutions are required in the form of an advanced system. The purpose of this research is to create an advanced information system's design for web-based learning outcomes assesment of students in elementary school of Pekayon Jaya VI Bekasi. The programming language for this system uses the PHP language, database storage with MySQL, and the development of the system's design waterfall method. The stages of waterfall methods include analysis, design, programs, testing, and maintenance. The result of this study is the availability of an information system that can facilitate the admin, homeroom teacher, and other teachers related to the management of the student learning outcomes, as well as the availability of an information system to facilitate the student's guardian in viewing reports of the student's learning grades.
Pekayon Jaya VI Bekasi小学是一个有学习和教学活动的教育机构，它与学生学习成果的管理是分不开的。该机构管理2013年基于课程的评估，并每六个月实施一次。由于没有一个有效的系统来适应学生学习成果的评估过程，解决方案需要以先进系统的形式出现。本研究的目的是建立一个先进的信息系统的设计，以建立一个基于网络的小学学生学习成果评估。本系统的编程语言采用PHP语言，数据库存储采用MySQL，系统的开发采用瀑布式设计方法。瀑布方法的阶段包括分析、设计、程序、测试和维护。本研究的结果是提供了一个信息系统，可以方便管理员、班主任和其他教师管理学生的学习成果，也提供了一个信息系统，方便学生的监护人查看学生的学习成绩报告。
{"title":"An Information System Design of Web-Based Student Learning Outcomes Assessment at Pekayon Jaya VI Elementary School","authors":"Ayura Safa Chintami, R. Astriratma","doi":"10.1109/ICIMCIS53775.2021.9699237","DOIUrl":"https://doi.org/10.1109/ICIMCIS53775.2021.9699237","url":null,"abstract":"The elementary school of Pekayon Jaya VI Bekasi is one of the educational institutions which certainly has learning and teaching activities that is not able to be separated from the management of student learning outcomes. The institution manages 2013 curriculum-based assessments and implements them every six months. Due to the unavailability of an effective system that accommodates the assessment process of student learning outcomes, the solutions are required in the form of an advanced system. The purpose of this research is to create an advanced information system's design for web-based learning outcomes assesment of students in elementary school of Pekayon Jaya VI Bekasi. The programming language for this system uses the PHP language, database storage with MySQL, and the development of the system's design waterfall method. The stages of waterfall methods include analysis, design, programs, testing, and maintenance. The result of this study is the availability of an information system that can facilitate the admin, homeroom teacher, and other teachers related to the management of the student learning outcomes, as well as the availability of an information system to facilitate the student's guardian in viewing reports of the student's learning grades.","PeriodicalId":250460,"journal":{"name":"2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127588642","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-10-28DOI: 10.1109/ICIMCIS53775.2021.9699349
A. M. Sundjaja, Evelyn
This paper aims to examine the determinant factors that influence e-Wallet usage behavior, as mediated by trust and perceived risk. The research data was collected using an online questionnaire distributed using a convenience and snowball sampling technique, yielding 354 e-Wallet users. AMOS 22 software was used to analyze the data using the structural equation modeling (SEM) technique. They were tested for validity, reliability, normality, outlier, and goodness-of-fit to ensure that the model, indicators, and research data were valid. Trust, financial incentives, dispositional trust, and innovativeness had a significant positive effect on usage behavior, whereas perceived risk had no effect.
{"title":"Understanding E-Wallet Usage in Indonesia During the Covid-19 Pandemic: Focus on Trust and Risk","authors":"A. M. Sundjaja, Evelyn","doi":"10.1109/ICIMCIS53775.2021.9699349","DOIUrl":"https://doi.org/10.1109/ICIMCIS53775.2021.9699349","url":null,"abstract":"This paper aims to examine the determinant factors that influence e-Wallet usage behavior, as mediated by trust and perceived risk. The research data was collected using an online questionnaire distributed using a convenience and snowball sampling technique, yielding 354 e-Wallet users. AMOS 22 software was used to analyze the data using the structural equation modeling (SEM) technique. They were tested for validity, reliability, normality, outlier, and goodness-of-fit to ensure that the model, indicators, and research data were valid. Trust, financial incentives, dispositional trust, and innovativeness had a significant positive effect on usage behavior, whereas perceived risk had no effect.","PeriodicalId":250460,"journal":{"name":"2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129726852","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-10-28DOI: 10.1109/ICIMCIS53775.2021.9699371
P. Riyantoko, Sugiarto, I. G. S. M. Diyasa, Kraugusteeliana
Water potability is a very important material for human life. The water potability indicator is can be used to detect the water that can be consumed as drinking water. We know that if in the water has many minerals, especially pH Value, Sulfate and Chloramines which has the strongest relationship with Water Potability. In data analytics, we can classification water potability using data mining methods. FEYN and Q-Lattice are one of the methods of part machine learning to solve classification data. We try to combining the dataset with machine learning methods to find the best mathematical model in the classification process. Q-Lattice methods bringing out the results increased until 68% accuracy level. For the simple analytics to classification data using combine between FEYN and Q-Lattice present best model.
{"title":"“F.Q.A.M” Feyn-QLattice Automation Modelling: Python Module of Machine Learning for Data Classification in Water Potability","authors":"P. Riyantoko, Sugiarto, I. G. S. M. Diyasa, Kraugusteeliana","doi":"10.1109/ICIMCIS53775.2021.9699371","DOIUrl":"https://doi.org/10.1109/ICIMCIS53775.2021.9699371","url":null,"abstract":"Water potability is a very important material for human life. The water potability indicator is can be used to detect the water that can be consumed as drinking water. We know that if in the water has many minerals, especially pH Value, Sulfate and Chloramines which has the strongest relationship with Water Potability. In data analytics, we can classification water potability using data mining methods. FEYN and Q-Lattice are one of the methods of part machine learning to solve classification data. We try to combining the dataset with machine learning methods to find the best mathematical model in the classification process. Q-Lattice methods bringing out the results increased until 68% accuracy level. For the simple analytics to classification data using combine between FEYN and Q-Lattice present best model.","PeriodicalId":250460,"journal":{"name":"2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128222960","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The Indonesian economy in the post-pandemic period has the opportunity to grow, especially in the tourism sector. The potential of the tourism sector, especially the culinary industry, is immense. The development of the tourism industry in the culinary field, both small, medium, and prominent in the area wrapped in local wisdom, has increased the surrounding community's economy. The utilization of information technology in supporting the promotion of culinary tourism is needed to accelerate culinary tourism development. This study built a web-based regional culinary tourism selection recommendation application named wikuliner.com using the Extreme Programming method and Skyline Query applied to a simple query in a relational database system based on the user's preferences. The application was developed using the Web Framework - PHP Yii2 Framework and MySQL Database. The web application is solved in two iterations. The first iteration completed five user stories with a team velocity of 25. The second iteration ended with six user stories with a team velocity of 29. Some of the features that have been successfully implemented are authentication, registration, and review of culinary shops, user profile settings, and searching based on user preferences.
{"title":"Wikuliner - Regional Culinary Recommendation System Based on The Web Using Extreme Programming Method","authors":"Sirojul Munir, Imam Haromain, Riyan Wahyudi, Misna Asqia, Ridwan Raafi'udin","doi":"10.1109/ICIMCIS53775.2021.9699369","DOIUrl":"https://doi.org/10.1109/ICIMCIS53775.2021.9699369","url":null,"abstract":"The Indonesian economy in the post-pandemic period has the opportunity to grow, especially in the tourism sector. The potential of the tourism sector, especially the culinary industry, is immense. The development of the tourism industry in the culinary field, both small, medium, and prominent in the area wrapped in local wisdom, has increased the surrounding community's economy. The utilization of information technology in supporting the promotion of culinary tourism is needed to accelerate culinary tourism development. This study built a web-based regional culinary tourism selection recommendation application named wikuliner.com using the Extreme Programming method and Skyline Query applied to a simple query in a relational database system based on the user's preferences. The application was developed using the Web Framework - PHP Yii2 Framework and MySQL Database. The web application is solved in two iterations. The first iteration completed five user stories with a team velocity of 25. The second iteration ended with six user stories with a team velocity of 29. Some of the features that have been successfully implemented are authentication, registration, and review of culinary shops, user profile settings, and searching based on user preferences.","PeriodicalId":250460,"journal":{"name":"2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130080741","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-10-28DOI: 10.1109/ICIMCIS53775.2021.9699151
L. T. M. Oanh, Nguyen Phuong Tran Thao, B. T. Khoa
The Covid-19 pandemic was first discovered in 2019 and was resistant to all available cures despite all efforts. Vietnam, as well as other nations, suffers significant economic harm due to its presence. Businesses in Vietnam, particularly small and medium-sized businesses (SMEs), must plan for this scenario. It has been shown that E-marketing is a successful technique for finding and communicating with consumers worldwide. The disease has been aided by lockdowns and social isolation in the Covid-19 pandemic. This study seeks to discover the impact of several variables on small business owners' plans to utilize e-marketing in Vietnam as part of the Covid-19 pandemic. The study used both qualitative and quantitative research techniques. The qualitative approach is used to confirm and modify a scale, whereas quantitative research is used to help establish a range. The results show that 04 variables impact e-marketing intention, including (1) Compatibility, (2) attitudes towards the use of E-marketing, (3) perceived usefulness, and (4) perceived barriers to use, (5) subjective norms, where perceived usefulness is the most critical influence. The research has put forward many proposals to enhance the desire of businesses to utilize E-Marketing.
{"title":"Intention to Use E-Marketing in Small and Medium Enterprises in the Covid-19 pandemic","authors":"L. T. M. Oanh, Nguyen Phuong Tran Thao, B. T. Khoa","doi":"10.1109/ICIMCIS53775.2021.9699151","DOIUrl":"https://doi.org/10.1109/ICIMCIS53775.2021.9699151","url":null,"abstract":"The Covid-19 pandemic was first discovered in 2019 and was resistant to all available cures despite all efforts. Vietnam, as well as other nations, suffers significant economic harm due to its presence. Businesses in Vietnam, particularly small and medium-sized businesses (SMEs), must plan for this scenario. It has been shown that E-marketing is a successful technique for finding and communicating with consumers worldwide. The disease has been aided by lockdowns and social isolation in the Covid-19 pandemic. This study seeks to discover the impact of several variables on small business owners' plans to utilize e-marketing in Vietnam as part of the Covid-19 pandemic. The study used both qualitative and quantitative research techniques. The qualitative approach is used to confirm and modify a scale, whereas quantitative research is used to help establish a range. The results show that 04 variables impact e-marketing intention, including (1) Compatibility, (2) attitudes towards the use of E-marketing, (3) perceived usefulness, and (4) perceived barriers to use, (5) subjective norms, where perceived usefulness is the most critical influence. The research has put forward many proposals to enhance the desire of businesses to utilize E-Marketing.","PeriodicalId":250460,"journal":{"name":"2021 International Conference on Informatics, Multimedia, Cyber and Information System (ICIMCIS","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130128510","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-10-28DOI: 10.1109/ICIMCIS53775.2021.9699143
Ahmad Sugianto, Ilham Agung Prasetyo, D. Andriyani, Eva Nurdiana
Feedback is one of the key elements for students' online learning for it can be used to foster their knowledge and attainment. Nevertheless, the scrutiny of feedback with respect to WhatsApp amid the COVID-19 pandemic, to the best of the writers' knowledge, was still under-researched. Thereby, this study aimed to uncover the instructor feedback in a WhatsApp group. The embedded design of mixed-method was employed. Twenty-three EFL postgraduate students, taking an online course using a WhatsApp group in one university in Bandung city, were involved. Moreover, the data were garnered using a questionnaire and semi-structured interview corroborated by online chat archives in the WhatsApp group. Findings revealed that the use of WhatsApp resulted in some challenges and opportunities. Moreover, based on the content analysis, the most frequent level of instructor feedback encountered was self-level (64%) consecutively followed with process level (20%), task level (15%), and self-regulation level (1%). Additionally, descriptive statistics revealed that with a mean of 82.5 and a standard deviation of 6.5, the instructor feedback quality was categorized as a good one. Meanwhile, some themes concerning the instructor feedback characteristics found encompassed immediacy, relevancy, constructiveness, and objectivity. Some pedagogical implications and suggestions to optimize the use of WhatsApp as a learning tool were also discussed.
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