Analisis Usability Sistem Komputerisasi Haji Terpadu Palembang Menggunakan Metode System Usability Scale (SUS)

The Palembang Integrated Hajj Computerized System which is currently used as an information system for Hajj and Umrah pilgrims, because the entire data processing process for the purpose of making Hajj documents such as passports, departure and return flights, banking and biodata of prospective pilgrims refers to the integrated computer system. Both internally and externally there has never been an evaluation, either at the time of design, manufacture or implementation. This research was conducted with the title "Usability Analysis of the Palembang Integrated Hajj Computerized System Using the System Usability Scale (SUS) Method". Aims to measure the level of usefulness of the Palembang Siskohat Application and test the validity and reliability using SPSS 24. System Usability Scale (SUS) With 16 questions as a benchmark for assessing the application. 30 respondents were selected among the administrative staff of the Hajj and Umrah pilgrims in Palembang. The results of the usability test showed the value of Learnibilty 4.68, Efficiency 4.46, Memorabilty 4.64, Error 3.34 Satisfaction 3.74, the average usability value was expressed by Very good reliability and validity on each variable indicate that the questionnaire for each variable has a fairly good level of reliability.

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The mHealth App Usability Questionnaire (MAUQ): Development and Validation Study (Preprint)

10.2196/preprints.11500 ◽

2018 ◽

Author(s):

Leming Zhou ◽

Jie Bao ◽

I Made Agus Setiawan ◽

Andi Saptono ◽

Bambang Parmanto

Keyword(s):

Reliability And Validity ◽

Correlation Coefficients ◽

Internal Consistency Reliability ◽

Mobile App ◽

Target User ◽

System Usability Scale ◽

System Usability ◽

Study Participants ◽

Development And Validation ◽

Mhealth Apps

BACKGROUND After a mobile health (mHealth) app is created, an important step is to evaluate the usability of the app before it is released to the public. There are multiple ways of conducting a usability study, one of which is collecting target users’ feedback with a usability questionnaire. Different groups have used different questionnaires for mHealth app usability evaluation: The commonly used questionnaires are the System Usability Scale (SUS) and Post-Study System Usability Questionnaire (PSSUQ). However, the SUS and PSSUQ were not designed to evaluate the usability of mHealth apps. Self-written questionnaires are also commonly used for evaluation of mHealth app usability but they have not been validated. OBJECTIVE The goal of this project was to develop and validate a new mHealth app usability questionnaire. METHODS An mHealth app usability questionnaire (MAUQ) was designed by the research team based on a number of existing questionnaires used in previous mobile app usability studies, especially the well-validated questionnaires. MAUQ, SUS, and PSSUQ were then used to evaluate the usability of two mHealth apps: an interactive mHealth app and a standalone mHealth app. The reliability and validity of the new questionnaire were evaluated. The correlation coefficients among MAUQ, SUS, and PSSUQ were calculated. RESULTS In this study, 128 study participants provided responses to the questionnaire statements. Psychometric analysis indicated that the MAUQ has three subscales and their internal consistency reliability is high. The relevant subscales correlated well with the subscales of the PSSUQ. The overall scale also strongly correlated with the PSSUQ and SUS. Four versions of the MAUQ were created in relation to the type of app (interactive or standalone) and target user of the app (patient or provider). A website has been created to make it convenient for mHealth app developers to use this new questionnaire in order to assess the usability of their mHealth apps. CONCLUSIONS The newly created mHealth app usability questionnaire—MAUQ—has the reliability and validity required to assess mHealth app usability.

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Rancang Bangun Sistem Informasi Akademik Berbasis Web: Studi Kasus: SD Negeri 18 Tanah Abang

Jurnal Pengembangan Sistem Informasi dan Informatika ◽

10.47747/jpsii.v2i3.562 ◽

2021 ◽

Vol 2 (3) ◽

pp. 138-156

Author(s):

Putri Marlina Ariansyah ◽

Khana Wijaya

Keyword(s):

Information System ◽

Elementary Schools ◽

Data Processing ◽

Rapid Development ◽

Educational Institutions ◽

Accurate Information ◽

Academic Information ◽

Computerized System

SD Negeri 18 Tanah Abang is one of the elementary schools located in Tanjung Dalam Village. In line with the rapid development of technology, there are demands on educational institutions or others to provide fast, precise, and accurate information. In processing the data, SD Negeri 18 Tanah Abang has not used a computerized system, therefore the research conducted by the author aims to create an Academic Information System so that it can help and facilitate data processing.

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The validity and reliability of the revised Chinese version of the Situational Self-Awareness Scale

Social Behavior and Personality An International Journal ◽

10.2224/sbp.2009.37.6.743 ◽

2009 ◽

Vol 37 (6) ◽

pp. 743-752 ◽

Cited By ~ 1

Author(s):

Xu-Feng Liu ◽

Yong-Cong Shao ◽

Ye-Bing Yang ◽

Sheng-Jun Wu ◽

Hai Yang ◽

...

Keyword(s):

Undergraduate Students ◽

Reliability And Validity ◽

Chinese Version ◽

Self Awareness ◽

Validity And Reliability ◽

Good Reliability ◽

The Public ◽

Confirmatory Factor ◽

Public Setting ◽

Test Retest Reliability

In this study a Chinese version of the Situational Self-Awareness Scale (SSAS; Govern & Marsch, 2001) was developed and tested for validity and reliability. Participants were 1,244 undergraduate students. Exploratory and confirmatory factor analysis and other statistical methods yielded results indicating a good correlation of items in the Chinese (C-SSAS) and English version of the scale. When private self-awareness was assessed in a private setting the score of participants was significantly greater and likewise the public self-awareness scores were higher when the scale was completed in a public setting. Test-retest reliability was significant across situations and time. The reallocation of one item to public self-awareness in the C-SSAS from private in the SSAS was indicative of differences between Eastern and Western cultures and this is discussed. In general, the results indicated that the Chinese version of the SSAS has good reliability and validity. The scale should, therefore, be suitable as a reference to develop scales for evaluating personnel working in specific occupations.

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Translation and validation of the traditional Chinese NLN educational practices questionnaire, simulation design scale and student satisfaction and self-confidence in learning

Journal of Nursing Education and Practice ◽

10.5430/jnep.v10n8p47 ◽

2020 ◽

Vol 10 (8) ◽

pp. 47

Author(s):

Baljit Kaur Gill

Keyword(s):

Student Satisfaction ◽

Factor Structure ◽

Reliability And Validity ◽

Simulation Design ◽

Validity And Reliability ◽

Cronbach’S Alpha ◽

Internal Reliability ◽

Good Reliability ◽

Cronbach's Alpha ◽

Simulation Evaluation

Background and objective: Globally, the use of clinical simulation has been incorporated in different nursing programs. It is important to evaluate simulation using reliable and valid instruments. Using the same instrument helps to evaluate simulation under the same criteria both nationally and internationally. The National League of Nursing developed three simulation scales which is widely used in different countries and demonstrates a good reliability and validity. Nevertheless, it is only available in English. The aim of the study was to translate the original NLN simulation evaluation scales into Traditional Chinese and evaluate its psychometric properties.Methods: Beaton and colleague’s (2000) cross-cultural adaptation guidelines was adopted. Cronbach’s alpha coefficient (α) and Corrected item-total correlation was used to determine the internal reliability. Haccoun’s single group technique was used to assess the equivalent of the scale in the original and the translated version. Lastly, Exploratory Factor Analysis (EFA) was used to determine the factor structure and Intra-Class Correlation Coefficient (ICC) to test the stability of translated scale.Results: Nine simulation experts from Hong Kong, Mainland China, Singapore and Taiwan confirmed translation of the NLN scales (EPQ-C, SDS-C, SSCL-C). Cronbach’s alpha of all subscales and overall scales were acceptable (0.72-0.89). The intra-language, inter-language and temporal inter-language cross correlations between the original and translated scales were correlated (p < 0.01). ICC of the translated scales ranges from good to excellent (0.78-0.91). Lastly, EFA also demonstrated the items were theoretically coherent (≥ 0.40) and have the same factor structure as the original English version.Conclusions: Traditional Chinese NLN simulation evaluation scales demonstrated strong validity and reliability.

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Development of the Human Resources Information System (HRIS) Based on Usability Analysis with Usefulness, Satisfaction, Ease to Use (USE) Questionaire and Cognitive Walkthrough Methods

bit-Tech ◽

10.32877/bt.v1i3.77 ◽

2019 ◽

Vol 1 (3) ◽

pp. 150-162

Author(s):

Doni Prastyo ◽

Sihab Udin ◽

Muhammad Yusuf Bakhtiar

Keyword(s):

Information System ◽

User Interface ◽

Human Resources ◽

Evaluation Method ◽

Ease Of Use ◽

Human Resources Information System ◽

System Usability ◽

Usability Analysis ◽

Cognitive Walkthrough

HRIS application is an application that is needed to manage human resources well and integrated the system. Usability in a system is very necessary in the development of a system so that it can affect the use of the application. The author tests the usability user interface on HRIS products using the cognitive walkthrough evaluation method, which works through a series of task scenarios and asks a number of questions from the user's perspective, and the method of usefulness, satisfaction, ease of use (USE) Questionnaire to assess how much usability is done by the user. The cognitive walkthrough testing is done by using the application that has been made by the author, after that the author makes improvements to the system according to the results of the test. Then after being repaired, the system was tested again with the same application, then the results were assessed using the USE Questionnaire and compared with previous results. The result is that the system has increased from previously by 3.67 from a scale of 1-5 to 4.04, up by 0.34.

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Evaluasi Usability pada Web GIS Pemantauan Kesehatan Hutan Menggunakan Metode System Usability Scale (SUS)

Matrik Jurnal Manajemen Teknik Informatika dan Rekayasa Komputer ◽

10.30812/matrik.v20i1.709 ◽

2020 ◽

Vol 20 (1) ◽

pp. 19-26

Author(s):

Agung Yoga Pangestu ◽

Rahmat Safe'i ◽

Arief Darmawan ◽

Hari Kaskoyo

Keyword(s):

Information System ◽

Web Gis ◽

High Grade ◽

System Usability Scale ◽

System Usability ◽

Grade Scale

Pemantauan kesehatan hutan menjadi salah satu kriteria pada pengelolaan hutan yang lestari. Saat ini, data dan informasi mengenai persebaran lokasi dan hasil pemantauan kesehatan hutan dapat diketahui melalui Web GIS (Gheographic Information System) Pemantauan Kesehatan Hutan (Web GIS Simantan) yang masih dalam tahap pengembangan. Oleh karena itu, perlu dilakukan evaluasi untuk mengetahui kegunaaanya (usability). Penelitian ini dilakukan untuk mengetahui usability dari Web GIS Simantan menggunakan metode System Usability Scale (SUS) yang didalamnya terdiri dari 5 pertanyaan negatif dan 5 pertanyaan positif. Sebanyak 15 responden dilibatkan dalam penelitian ini yang berasal dari 33.33% atau setara 5 orang pegawai Balai Pengelolaan Daerah Aliran Sungai dan Hutan Lindung (BPDASHL) Way Seputih Way Sekampung, 33.33% pegawai Taman Hutan Raya (Tahura) Wan Abdul Rachman dan 33.33% Mahasiswa Kehutanan Unila. Hasil penelitian menunjukkan bahwa Web GIS Simantan memiliki nilai akhir System Usability Scale (SUS) sebesar 70,50. Dengan demikian, Web GIS Simantan memiliki acceptability ranges dengan kategori marginal high, grade scale dengan kategori D dan adjective rating dengan kategori good.

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IMPLEMENTASI METODE WATERFALL PADA PERANCANGAN SISTEM INFORMASI KOPERASI SIMPAN PINJAM BERBASIS WEB DAN ANDROID (STUDI KASUS PT. PEB)

JURNAL TEKNIK INFORMATIKA ◽

10.15408/jti.v13i2.17537 ◽

2021 ◽

Vol 13 (2) ◽

pp. 133-146

Author(s):

Galuh Saputri ◽

Emi Sita Eriana

Keyword(s):

Information System ◽

Sequential Design ◽

Microsoft Excel ◽

Web Based ◽

Scale Method ◽

System Usability Scale ◽

Savings And Loan ◽

System Usability ◽

Waterfall Model ◽

Permanent Employees

PEB Cooperative is a savings and loan cooperative which is intended for employees of PT. PEB, is engaged in the garment industry. Established since 15 years with the number of cooperative members who are permanent employees of the company. This cooperative becomes an economical shelter to meet the needs of its employees. Technology in admin data processing is still simple using Microsoft Excel tools, in applications that connect members with admins on this system have not been designed, so from the background of this research will design a web-based and android-based savings and loan cooperative information system This design uses the waterfall model which will take a sequential design making it easier for developers and users. The hope is that this design will help make transactions for savings, loans, deposits, data collection, and reports to members, admins and leaders. The results obtained from the questionnaire with the System Usability Scale method in this savings and loan cooperative application are easy to use, faster, and practical, stated by the cooperative members by 84% and cooperative managers by 80%. It can be concluded that this application that has been designed can make it easier to carry out savings and loan transactions quickly and practically.

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A Federated Online Search Tool for Biospecimens (Sample Locator): Usability Study

Journal of Medical Internet Research ◽

10.2196/17739 ◽

2020 ◽

Vol 22 (8) ◽

pp. e17739

Author(s):

Christina Schüttler ◽

Verena Huth ◽

Magdaléna von Jagwitz-Biegnitz ◽

Martin Lablans ◽

Hans-Ulrich Prokosch ◽

...

Keyword(s):

Sustainable Use ◽

User Centered Design ◽

Federated Search ◽

Team Members ◽

Related Data ◽

System Usability Scale ◽

System Usability ◽

Usability Analysis ◽

Search Tool ◽

User Friendly

Background The German Biobank Alliance (GBA) aims to establish a cross-site biobank network. For this endeavor, the so-called Sample Locator, a federated search tool for biospecimens and related data, has been developed, forming the heart of its information technology (IT) infrastructure. Objective To ensure the sustainable use of such a tool, we included researchers as participants in an end user–based usability evaluation. Methods To develop a prototype ready for evaluation, we needed input from GBA IT experts. Thus, we conducted a 2-day workshop with 8 GBA IT team members. The focus was on the respective steps of a user-centered design process. With the acquired knowledge, the participants designed low-fidelity mock-ups. The main ideas of these mock-ups were discussed, extracted, and summarized into a comprehensive prototype using Microsoft PowerPoint. Furthermore, we created a questionnaire concerning the usability of the prototype, including the System Usability Scale (SUS), questions on negative and positive aspects, and typical tasks to be fulfilled with the tool. Subsequently, the prototype was pretested on the basis of this questionnaire with researchers who have a biobank background. Based on this preliminary work, the usability analysis was ultimately carried out with researchers and the results were evaluated. Results Altogether, 27 researchers familiar with sample requests evaluated the prototype. The analysis of the feedback certified a good usability, given that the Sample Locator prototype was seen as intuitive and user-friendly by 74% (20/27) of the participants. The total SUS score by the 25 persons that completed the questionnaire was 80.4, indicating good system usability. Still, the evaluation provided useful advice on optimization potential (eg, offering a help function). Conclusions The findings of this usability analysis indicate that the considerations regarding a user-friendly application that have been made in the development process so far strongly coincide with the perception of the study participants. Nevertheless, it was important to engage prospective end users to ensure that the previous development is going in the desired direction and that the Sample Locator will be used in the future. The user comments and suggestions for improvement will be considered in upcoming iterations for refinement.

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Use of a Webpage in Designing Employee Data Collection at the Aceh Language Center Office

International Journal Software Engineering and Computer Science (IJSECS) ◽

10.35870/ijsecs.v1i1.321 ◽

2021 ◽

Vol 1 (1) ◽

pp. 1

Author(s):

Safrinal Safrinal ◽

Inyak Sukendi ◽

Supriyanto Supriyanto ◽

Afrizal Afrizal

Keyword(s):

Information System ◽

Information Systems ◽

Data Collection ◽

Data Processing ◽

Data Management ◽

Field Studies ◽

Administrative Staff ◽

Language Programs ◽

Employee Information ◽

Employee Data

The employee information system is one of the data processing activities at the Aceh Language Hall Office, to get information about employees to be more focused and easy to obtain. In this study, researchers only discussed employee problems and data management mechanisms at the Aceh Language Center Office and designed an employee data collection information system using PHP and MySQL. The research objective was to understand the problems of employees and data management at the Aceh Language Center Office and to create a supporting application about employee information systems using PHP and MySQL. The collection of data needed in writing this report was obtained by two methods, namely literature studies related to literature, library books, and other scientific works, field studies by conducting interviews, and direct observation of objects related to this research. The employee information system is carried out by one of the administrative staff and assisted by 2 (two) employee administration staff to record and input employee data. From the results of the study, it can be concluded that the employee information system at the Aceh Language Hall Office has followed the procedure and uses a computer with the PHP and MySQL language programs as the database.

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A Federated Online Search Tool for Biospecimens (Sample Locator): Usability Study (Preprint)

10.2196/preprints.17739 ◽

2020 ◽

Author(s):

Christina Schüttler ◽

Verena Huth ◽

Magdaléna von Jagwitz-Biegnitz ◽

Martin Lablans ◽

Hans-Ulrich Prokosch ◽

...

Keyword(s):

Sustainable Use ◽

User Centered Design ◽

Federated Search ◽

Team Members ◽

Related Data ◽

System Usability Scale ◽

System Usability ◽

Usability Analysis ◽

Search Tool ◽

User Friendly

BACKGROUND The German Biobank Alliance (GBA) aims to establish a cross-site biobank network. For this endeavor, the so-called Sample Locator, a federated search tool for biospecimens and related data, has been developed, forming the heart of its information technology (IT) infrastructure. OBJECTIVE To ensure the sustainable use of such a tool, we included researchers as participants in an end user–based usability evaluation. METHODS To develop a prototype ready for evaluation, we needed input from GBA IT experts. Thus, we conducted a 2-day workshop with 8 GBA IT team members. The focus was on the respective steps of a user-centered design process. With the acquired knowledge, the participants designed low-fidelity mock-ups. The main ideas of these mock-ups were discussed, extracted, and summarized into a comprehensive prototype using Microsoft PowerPoint. Furthermore, we created a questionnaire concerning the usability of the prototype, including the System Usability Scale (SUS), questions on negative and positive aspects, and typical tasks to be fulfilled with the tool. Subsequently, the prototype was pretested on the basis of this questionnaire with researchers who have a biobank background. Based on this preliminary work, the usability analysis was ultimately carried out with researchers and the results were evaluated. RESULTS Altogether, 27 researchers familiar with sample requests evaluated the prototype. The analysis of the feedback certified a good usability, given that the Sample Locator prototype was seen as intuitive and user-friendly by 74% (20/27) of the participants. The total SUS score by the 25 persons that completed the questionnaire was 80.4, indicating good system usability. Still, the evaluation provided useful advice on optimization potential (eg, offering a help function). CONCLUSIONS The findings of this usability analysis indicate that the considerations regarding a user-friendly application that have been made in the development process so far strongly coincide with the perception of the study participants. Nevertheless, it was important to engage prospective end users to ensure that the previous development is going in the desired direction and that the Sample Locator will be used in the future. The user comments and suggestions for improvement will be considered in upcoming iterations for refinement.

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