Abstract:In the Industry 4.0 era, achieving sustainable business success requires organizations to harness unique, rare, and inimitable resources. These resources demand a long learning curve within the organization and are critical…
cal for sustaining competitive advantage. This study explores the Era 4.0 Organizational Sustainability Model, a hybrid framework that demonstrates the interrelation of key organizational elements, including core competencies, business outcomes, and strategic objectives essential for long-term operational sustainability. In a landscape of intense competition, survival and growth are imperative goals for organizations. Central to this endeavor is the management of human resources, particularly the Millennial workforce, known for its unique challenges in turning weaknesses into opportunities for development. This research highlights the critical role of tailored talent management strategies in addressing generational characteristics, fostering employee growth, and aligning workforce capabilities with organizational needs. By employing an innovative and holistic HR strategy, organizations can enhance their ability to compete sustainably while driving long-term profitability and resilience in the face of rapid technological and market changes.
Abstract:This research aims to analyze the role of price in increasing customer satisfaction in the barbershop service industry in Makassar City. The barbershop services industry has grown rapidly in recent years, and competition…
between service providers has become increasingly fierce. One factor that influences customer decisions is the price offered by the service provider. Therefore, this research aims to explore how price can influence customer satisfaction in the barbershop context. This research uses a quantitative approach by collecting data through questionnaires distributed to barbershop customers in Makassar City. Data processing was carried out using regression analysis to identify the relationship between price and customer satisfaction. The research results show that price has a significant influence on customer satisfaction in the barbershop service industry. These findings indicate that barbershop service providers need to consider appropriate pricing strategies to increase customer satisfaction. Competitive prices and in line with the quality of services offered can provide added value for customers. Apart from that, this research also shows that there are other factors that can influence customer satisfaction, such as service quality, barbershop environment, and overall customer experience. This research contributes to the understanding of the role of price in increasing customer satisfaction in the barbershop service industry. The results of this research can be a reference for barbershop service providers in developing effective marketing strategies to increase customer satisfaction and maintain competitiveness in a competitive market.
Abstract:Sukuk is one of the subjects in the field of Sharia accounting that is growing rapidly in Islamic finance as an alternative investment instrument that has attracted investors' interest in the last few decades. This article…
le aims to provide a deeper understanding of the topics raised, and the theories and methodologies used in research conducted in all countries in the world in the last 10 years (2010-2020). A review of articles from Publish or Perish that is indexed by Scopus and guided by the NVivo R1 application is used to analyze the data. From the results of the study, it was found, firstly about the trend of research on sukuk over the last 10 years by categorizing it from the publishing journal, year of publication, country, and research theme. Second, it was found that there were 29 theories used in previous articles related to the review of the Sukuk literature as an investment in Islamic securities. Furthermore, this theory influences the methods used for research, there are 29 methodologies found in previous articles. Third, the findings regarding research gaps are based on themes for further research
Abstract:Perkembangan pesat teknologi Artificial Intelligence (AI) telah mengubah lanskap pendidikan tinggi secara signifikan, terutama dengan hadirnya tutor virtual berbasis AI yang mampu memberikan umpan balik cepat, tepat, dan…
personal. Analisis Real merupakan salah satu mata kuliah yang paling menantang dalam program pendidikan matematika karena sifat abstraknya sering menyebabkan rendahnya self-efficacy mahasiswa. Penelitian ini bertujuan menganalisis pengaruh pemanfaatan AI sebagai tutor virtual terhadap self-efficacy mahasiswa Pendidikan Matematika Universitas Asahan yang menempuh mata kuliah Analisis Real. Penelitian menggunakan pendekatan kuantitatif dengan desain quasi-experimental one-group pretest-posttest, melibatkan 15 mahasiswa yang dipilih melalui purposive sampling. Instrumen angket self-efficacy dikembangkan berdasarkan tiga dimensi Bandura (magnitude, strength, generality), divalidasi melalui expert judgment dengan Cronbach’s Alpha sebesar 0,84. Hasil analisis deskriptif menunjukkan peningkatan rata-rata skor self-efficacy dari 65,67 (pre-test, kategori sedang) menjadi 79,93 (post-test, kategori tinggi), dengan peningkatan sebesar 21,7%. Uji Wilcoxon Signed-Rank Test menghasilkan nilai Z = −3,408 dengan p-value = 0,001 (p < 0,05), yang mengkonfirmasi terdapat perbedaan signifikan self-efficacy mahasiswa sebelum dan sesudah intervensi enam minggu menggunakan AI tutor virtual.
The rapid development of Artificial Intelligence (AI) technology has significantly transformed higher education, particularly through AI-based virtual tutors capable of providing fast, precise, and personalized feedback. Real Analysis, one of the most challenging mathematics education courses, frequently causes low self-efficacy among students due to its abstract nature and demands for formal proof-writing. This study examines the effect of utilizing AI as a virtual tutor on self-efficacy of mathematics education students at Universitas Asahan. A quantitative quasi-experimental one-group pretest-posttest design was employed with 15 students selected via purposive sampling. The self-efficacy questionnaire was based on Bandura’s three dimensions: magnitude, strength, and generality, validated by expert judgment with Cronbach’s Alpha coefficient of 0.84. Descriptive analysis results showed an increase in mean self-efficacy scores from 65.67 (pre-test, moderate category) to 79.93 (post-test, high category), representing a 21.7% improvement. The Wilcoxon Signed-Rank Test yielded Z = −3.408 with p-value = 0.001 (p < 0.05), confirming a significant difference in student self-efficacy before and after the six-week AI virtual tutor intervention.
Abstract:Penggunaan dompet digital yang terus meningkat menghasilkan banyak ulasan pengguna yang dapat dimanfaatkan untuk mengevaluasi kualitas layanan. Penelitian ini bertujuan meningkatkan akurasi klasifikasi sentimen pengguna…
dompet digital menggunakan metode Stacking Ensemble Machine Learning yang mengombinasikan Support Vector Machine (SVM), Multinomial Naïve Bayes (MNB), dan AdaBoost dengan Logistic Regression sebagai meta-learner. Data ulasan diproses melalui tahapan text preprocessing meliputi case folding, cleaning, tokenizing, stopword removal, stemming, dan pembobotan fitur menggunakan TF-IDF. Penyeimbangan data dilakukan dengan SMOTE, sedangkan evaluasi model menggunakan 5-Fold Cross-Validation. Hasil penelitian menunjukkan bahwa model Stacking Ensemble memperoleh akurasi rata-rata 80,55%, lebih tinggi dibandingkan algoritma dasar. Evaluasi menggunakan Confusion Matrix, Classification Report, dan ROC Curve juga menunjukkan peningkatan nilai precision, recall, F1-score, dan kemampuan diskriminasi model. Hasil ini menunjukkan bahwa pendekatan Stacking Ensemble Machine Learning efektif untuk meningkatkan akurasi klasifikasi sentimen pengguna dompet digital serta mendukung evaluasi kualitas layanan berbasis opini pengguna.
The rapid growth of digital wallet usage has generated a large volume of user reviews that can be utilized to evaluate service quality. This study aims to improve the accuracy of digital wallet user sentiment classification using a Stacking Ensemble Machine Learning approach that combines Support Vector Machine (SVM), Multinomial Naïve Bayes (MNB), and AdaBoost with Logistic Regression as the meta-learner. User reviews were processed through text preprocessing stages, including case folding, text cleaning, tokenization, stopword removal, stemming, and TF-IDF feature weighting. Synthetic Minority Over-sampling Technique (SMOTE) was employed to address class imbalance, while model performance was evaluated using 5-Fold Cross-Validation. The experimental results show that the proposed Stacking Ensemble model achieved an average accuracy of 80.55%, outperforming the individual base learners. Furthermore, evaluations based on the Confusion Matrix, Classification Report, and Receiver Operating Characteristic (ROC) Curve demonstrated improvements in precision, recall, F1-score, and the model's discriminative capability. These findings indicate that the proposed Stacking Ensemble Machine Learning approach is effective in improving the accuracy of digital wallet user sentiment classification and can serve as a reliable tool for supporting service quality evaluation based on user opinions.
Abstract: This study aims to analyze the digital marketing strategy implemented by Micro, Small, and Medium Enterprises (Flota coffee) and its relationship to promotional budgeting. The case study was conducted at Flota Coffee which…
e which is trying to increase market reach through digital platforms. In the era of rapid digitalization, the use of social media, e-commerce, and content strategies are important parts in increasing Flota Coffee's competitiveness. This study uses a qualitative approach with a case study method, through direct observation and in-depth interviews with business actors. The results of the study indicate that a well-planned digital marketing strategy can have a significant impact on the effectiveness of promotion, even with a limited budget. In addition, it was found that allocating a proportional promotional budget to digital media can increase the visibility and sales of Flota Coffee products. The implications of this study show the importance of strategic budget planning in digital marketing activities to support the sustainability and growth of Flota Coffee in the digital era.
Abstract:This study aims to explore students’ perceptions of the effectiveness of using canva in designing lecture presentations. The background of this study stems from the rapid development of digital technology that encourages…
es the use of design applications as a means of supporting the learning process. The research method used was a quantitative survey involving 30 students as respondents who were selected purposively, namely those who had direct experience using canva. The data collection instrument was a Likert scale questionnaire with 20 statements covering aspects of ease of use, time efficiency, quality and creativity, academic benefits, collaboration, limitations, and satisfaction levels. The results showed that the majority of students had a positive view of using canva. This application was considered easy to operate even without in-depth design skills, helping to speed up the preparation of presentations, while also improving the quality and creativity of the display. In addition, canva is considered to provide real academic benefits, support collaboration, and encourage the exploration of diverse visual styles. However, there are still a number of weaknesses, such as the limitations of the free version, visual designs that are considered less suitable for formal academic contexts, and a small number of students who feel that their creative space is limited. From this research, it can be concluded that canva can be used as an alternative medium to support the learning process in higher education, particularly in developing students' presentation skills. Lecturers and educational institutions can also utilize canva as an innovative learning tool that encourages creativity, collaboration, and improves the quality of material delivery. In addition, the results of this study can be used as a basis for developing policies on the use of digital media in academic activities that are more effective and relevant to students' needs.
Abstrak
Penelitian ini bertujuan untuk mengeksplorasi persepsi mahasiswa mengenai efektivitas penggunaan canva dalam merancang presentasi perkuliahan. Latar belakang kajian ini berangkat dari pesatnya perkembangan teknologi digital yang mendorong pemanfaatan aplikasi desain sebagai sarana penunjang proses pembelajaran. Metode penelitian yang digunakan adalah survey kuantitatif yang melibatkan 30 mahasiswa sebagai responden yang dipilih secara purposive, yakni mereka yang memiliki pengalaman langsung menggunakan canva. Instrumen pengumpulan data berupa angket skala Likert dengan 20 butir pernyataan yang mencakup aspek kemudahan penggunaan, efisiensi waktu, kualitas dan kreativitas, manfaat akademik, kolaborasi, keterbatasan, serta tingkat kepuasan. Hasil penelitian memperlihatkan bahwa mayoritas mahasiswa memiliki pandangan positif terhadap penggunaan canva. Aplikasi ini dinilai mudah dioperasikan meskipun tanpa keahlian desain yang mendalam, membantu mempercepat penyusunan presentasi, sekaligus meningkatkan mutu dan kreativitas tampilan. Selain itu, canva dianggap memberi manfaat akademik nyata, mendukung kerja sama, dan mendorong eksplorasi gaya visual yang beragam. Meski demikian, masih ditemukan sejumlah kelemahan, seperti keterbatasan fitur versi gratis, desain visual yang dinilai kurang sesuai untuk konteks akademik formal, serta sebagian kecil mahasiswa yang merasa ruang berkreasi mereka terbatasi. Dari penelitian ini dapat ditemukan bahwa canva dapat dijadikan media alternatif untuk menunjang proses pembelajaran di perguruan tinggi, khususnya dalam pengembangan keterampilan presentasi mahasiswa. Dosen dan institusi pendidikan juga dapat memanfaatkan canva sebagai sarana pembelajaran inovatif yang mendorong kreativitas, kolaborasi, serta peningkatan kualitas penyampaian materi. Selain itu, hasil penelitian ini dapat menjadi dasar bagi pengembangan kebijakan penggunaan media digital dalam kegiatan akademik yang lebih efektif dan relevan dengan kebutuhan mahasiswa.
Abstract:This article discusses the development of philosophy and science, and explains the meaning of philosophy of science and also the direction of development of philosophy of science itself. Philosophy of science is a branch…
of philosophy that discusses the foundations, methods and limitations of science, as well as the relationship between science and reality. As time progresses, science continues to develop rapidly, which then influences the direction of development of the philosophy of science itself. Basically, the philosophy of science only focuses on the question of what science is, and how science can be known correctly. However, as time goes by and there are many advances in the fields of science and technology, philosophy of science is now not only limited to basic theories, but also examines the ethical, social and technological aspects of science. The method used in this research is qualitative methods with the type of library research. Namely to find out how philosophy and science have developed, the meaning of philosophy of science, and how the philosophy of science is directed through books and reading literature related to this material.
Abstract:PayLater services are one of the rapidly growing digital financial innovations widely utilised in fintech apps in Indonesia, including Kredivo and Akulaku. User reviews on the Google Play Store reflect a range of experiences,…
nces, from satisfaction with the ease of use of the service to complaints regarding bills, interest rates, late payment fees, credit limits, and app performance. This study aims to classify the sentiment of user reviews regarding PayLater services on the Kredivo and Akulaku apps using the Multinomial Naïve Bayes algorithm. Data was collected via web scraping from the Google Play Store and automatically labelled based on user ratings, with ratings of 1-2 classified as negative sentiment and ratings of 4-5 as positive sentiment, whilst a rating of 3 was excluded as it was considered ambiguous. Following a preprocessing stage comprising cleaning, case folding, tokenisation, stopword removal, and stemming, as well as feature extraction using TF-IDF, 3,652 reviews were obtained with a training-to-test data split ratio of 80:20. The results indicate that positive sentiment dominates the dataset at 56.49%, whilst negative sentiment accounts for 43.51%. Analysis by application revealed that Kredivo was dominated by positive sentiment (68.20%), whilst Akulaku was dominated by negative sentiment (51.70%). The Naïve Bayes multinomial model achieved an accuracy of 84.13%, with average precision, recall, and F1-score values of 0.84, demonstrating good and balanced classification performance across both sentiment classes.
Abstract:The rapid development of digital payments has made financial transactions easier, but it has also increased the risk of fraud and threats to transaction security. This article aims to analyze the influence of internal audit…
dit on fraud prevention and transaction security in digital payment systems through a Systematic Literature Review (SLR) approach. The study was conducted by reviewing various literature discussing the role of internal audit, fraud prevention, and digital transaction security. The results indicate that internal audit plays a crucial role in identifying risks, evaluating the effectiveness of internal controls, and supporting fraud detection and prevention through the use of digital technologies such as continuous auditing, data analytics, and real-time transaction monitoring. Furthermore, integrating internal audit with robust control systems and adequate security technology can improve transparency, accountability, and transaction security in digital payments. Thus, internal audit is a crucial factor in supporting fraud prevention and maintaining the reliability of digital payment systems.