Artikel ini akan membahas faktor-faktor yang mempengaruhi elastisitas permintaan, metode pengukurannya, serta implikasi dan strategi yang dapat diterapkan oleh perusahaan berdasarkan konsep ini. Faktor utama yang memengaruhi elastisitas permintaan di antaranya adalah ketersediaan barang substitusi, proporsi pendapatan yang dihabiskan untuk barang tersebut, serta jangka waktu yang diberikan untuk merespons perubahan harga. Semakin banyak alternatif yang tersedia bagi konsumen, semakin elastis permintaan suatu barang. Pemahaman mendalam tentang elastisitas permintaan memungkinkan perusahaan membuat keputusan harga lebih cerdas. Dengan mempertimbangkan faktor-faktor yang mempengaruhi elastisitas dan menganalisis kondisi pasar, perusahaan dapat memaksimalkan pendapatan dan pangsa pasar. Analisis elastisitas ini membantu mengidentifikasi segmen pasar yang responsif terhadap perubahan harga untuk mengembangkan strategi pemasaran efektif. Selain harga, kualitas produk, citra merek, dan layanan pelanggan juga mempengaruhi permintaan. Mengintegrasikan faktor ini dalam keputusan harga membantu perusahaan tetap kompetitif dan adaptif

Aplikasi web interaktif untuk pembelajaran anak usia dini tentang pengenalan hewan merupakan alat edukatif yang penting, dirancang untuk membantu anak-anak mengenali berbagai jenis hewan melalui gambar dan deskripsi hewan yang disediakan. Model Convolutional Neural Network (CNN) digunakan untuk mengklasifikasikan gambar hewan yang diunggah oleh pengguna. Metode yang digunakan melibatkan pengolahan gambar menggunakan CNN untuk mengidentifikasi jenis hewan berdasarkan gambar yang diberikan, kemudian hasil identifikasi ditampilkan dalam antarmuka web yang interaktif. Hasil pengujian menunjukkan bahwa model CNN mencapai akurasi sebesar 59.93% dan presisi sebesar 59.92%. Namun, model mengalami masalah overfitting, yang terlihat dari performa yang lebih tinggi pada data pelatihan dibandingkan dengan data validasi, menunjukkan bahwa model terlalu mempelajari detail dan noise pada data pelatihan sehingga kurang mampu menggeneralisasi pola pada data baru. Oleh karena itu, diperlukan optimasi lebih lanjut seperti augmentasi data, regulasi model dan peningkatan jumlah data pelatihan untuk meningkatkan performa model dan mengurangi efek overfitting. Pengujian akurasi pengenalan gambar hewan pada aplikasi web ini dilakukan menggunakan dataset gambar hewan yang baru sebanyak 10 data gambar untuk masing-masing kelas, dengan nilai akurasi rata-rata untuk semua kelas hewan sebesar 54.67%. Dari 15 kelas hewan, nilai akurasi tertinggi diperoleh oleh kelas Zebra dengan nilai akurasi 90%, sedangkan kelas hewan Laba-Laba dan Kucing menjadi kelas hewan dengan nilai akurasi terendah sebesar 20%.
 
Kata kunci: Convolutional Neural Network (CNN), Aplikasi web interaktif, Pengenalan hewan, Klasifikasi gambar.

Penelitian ini bertujuan untuk mengembangkan perhitungan jejak karbon berbasis aplikasi pada kendaraan dan peralatan listrik untuk memahami emisi gas rumah kaca. Analisis yang dilakukan meliputi penghitungan GWP gas rumah kaca, faktor emisi, dan konversi energi. Saran yang mungkin diberikan antara lain meningkatkan akurasi perhitungan emisi, mengintegrasikan data konsumsi bahan bakar dan listrik, serta meningkatkan akurasi perhitungan emisi karbon. Batasan KarbonDioksida(CO2), metana(CH4), dan dinitrogen oksida(N2O) di udara berdampak negatif jika melebihi  batas peraturan.  Emisi karbon dari aktivitas manusia berkontribusi terhadap pemanasan global dan perubahan iklim. Sistem ini dirancang dan diimplementasikan untuk menghitung emisi karbon dari kendaraan dan peralatan listrik, serta memberikan informasi mengenai konsentrasi emisi dan riwayat penghitungan. Analisis emisi karbon dari kendaraan dan peralatan rumah tangga dilakukan untuk memprediksi GWP (Potensi Pemanasan Global). Tujuan analisis ini adalah untuk mengidentifikasi dan mengurangi emisi Gas Rumah Kaca, sehingga dapat mengurangi dampak pemanasan Global. Metode penelitian ini menggunakan algoritma yang menghitung emisi CO2, CH4, dan N2O berdasarkan penggunaan kendaraan dan peralatan listrik pada rumah tangga. Penelitian ini sangat penting agar dapat memahami faktor yang mempengaruhi terhadap emisi karbon dan meningkatkan kesadaran tentang pentingnya perlindungan lingkungan.
 
Kata kunci: Gas Rumah Kaca, GWP, Perubahan Iklim, Emisi Karbon

Speaking skills are more prioritized considering the function of English, namely for communication. This encourages the development of trends in English learning to include speaking in the sub-achievements of course learning in larger portions. in order to improve students' speaking skills, drill and practice method is needed to be applied as a variation of learning methods in the classroom. This research is aimed at determining what to extent drill and practice method can  improve students' speaking skills. Subjects of the research were 36 students of Diploma III Computer Engineering Study Program. Data were collected using pre-tests and post-tests, observation and documentation. Data were analyzed quantitatively using test and qualitatively described. The findings showed that in the first cycle, 83.33% of students' speaking scores were above the KKM, then in the second cycle it increased to 97.22%. This also applies to the average student score which increased from 67.38 in cycle 1 to 73.72 in the second cycle.In conclusion, drill and practice method can enhance students’ speaking skill.

Optimization of community empowerment through mushroom cultivation has a major problem, namely the lack of implementation of digital marketing strategies in oyster mushroom cultivation to increase market access, sales efficiency, and production capacity. With the implementation of digital marketing strategies, the Sukahurip II Farmer Group can promote their products more widely, effectively, reach a larger market and increase sales. The methods used include training and assistance in the use of digital platforms such as social media, e-commerce, and online marketing applications. The results of this implementation show that with the support of digital marketing, the community is able to increase income, expand customer networks, and strengthen their position in the market. This study provides practical guidance for the implementation of digital marketing strategies in oyster mushroom cultivation businesses, as well as providing recommendations for the development of similar empowerment models in other sectors.

Chikungunya is a disease caused by the Chikungunya virus (CHIKV) transmitted by Aedes aegypti and Aedes albopictus mosquitoes. Some of the symptoms are sudden fever, chills, pain in the joints, muscle pain in the neck, shoulders and limbs, rash. Treatment of sufferers is aimed at complaints and symptoms that arise and the drugs given are generally only to relieve existing symptoms, such as giving Antipyretic drugs to relieve fever, Antiemetic drugs to relieve nausea / vomiting, or Analgetics to relieve joint pain only, from these problems many people also do not understand the handling of chikungunya disease, therefore it is necessary to have a system that can collect information to collect information and conduct counseling activities on the treatment of Chikungunya disease to the general public and especially to the elderly to provide knowledge about Chikungunya disease using the Certainty Factor method. The purpose of this research is to provide information and knowledge to the public about Chikungunya Disease Treatment and the Elderly know the medicine for Chikungunya Disease treatment. From the results of applying the certainty factor method to diagnose chikungunya disease, it can be obtained that the diagnosis result is acute chikungunya disease with a confidence level of 95.19%.

The process of accepting new students generates a lot of data in the form of profiles of students who register. From year to year there is an increase in the number of prospective new students who come from several areas in Binjai City, Langkat Regency and surrounding areas, so the location of the socialization of new student admissions promotions every year is increasing and wider. And from several schools that have been visited and are expected to provide new prospective students, in fact, it is not proportional to the final number of prospective students who register. In this study, applying the K-Means Clustering algorithm using 3 variables namely, region, school origin, major. In determining the location of new student admissions promotions, the promotion team first identifies what factors will influence the determination of promotional locations ranging from region, school origin and majors that are considered to be set as promotional locations. Based on the results of grouping new student admission data of STMIK Kaputama Binjai using the K-means Clustering method from 20 data that has been processed, 3 clusters and 3 iterations are produced where cluster 1 has 9 data, cluster 2 has 2 data and cluster 3 has 9 data.

The aim of this research is to determine the application of Pancasila democracy in the process of selecting administrators for the 2023 UNIPA Surabaya Pharmacy Student Association. This research uses a qualitative method with a descriptive approach and is supported by primary data. This qualitative research was located at the Faculty of Science and Health using interview techniques to obtain data. The research results show high student participation, reflecting a strong democratic spirit. However, there are challenges related to the dominance of the candidate’s popularity and the lack of deep understanding of the values of Pancasila. The role of the election committee has proven important in maintaining the integrity and transparency of the democratic process. The findings highlight the importance of political education and election outreach to increase students’ understanding of Pancasila values and responsibilities as voters. The election process is also a vehicle for character learning for students, honing leadership skills, negotiation and practicing Pancasila values in student organizations. Recommendations include stricter regulations, integration of Pancasila values in the curriculum, as well as increasing student outreach and participation as steps to strengthen democracy and Pancasila values in the campus environment. This research provides in-depth insight into how Pancasila values are applied in the democratic life of students and provides a basis for increasing awareness and respect for these values in the future.

Connectivism provides abundant enchanting experiences in ELT context due to the benefits that it offers. However, as the practice requires technology integration, physical, and psychological readiness, teachers discover challenges upon the implementation. This study aims at investigating the benefits and challenges of the practice in ELT context. Through content analysis qualitative study, the study attains the targeted exploration. 5 experienced English teachers are selected to conduct semi-structured interviews. The data were analyzed and reviewed by the researchers and experts for affording the valid results. The results provide valuable insights towards the issues that are raised. This study sheds a light on the essence of digital environment in ELT which assists the feasible various sources of learning to be attained. Findings revealed that Connectivism can definitely foster learners’ language skills, such as speaking, listening, and pronunciation through the various digital platforms that are provided. Interestingly, connectivism is advantageous for strengthening learners' 21st century skills, namely critical thinking, collaboration, communication skills, and creativity in learning English. On the other hand, the challenges encountered by teachers in integrating connectivism are 1) inadequate facilities and infrastructure, 2) lack of training and development in educator resources, and 3) low internet network access or the bandwidth.

Financial management as an integral part of general management has a crucial role in the survival and growth of a company. In a constantly changing business environment with complex market dynamics, the application of financial management functions is becoming increasingly crucial in determining the direction and financial performance of the company. In this study, the approach used is a qualitative approach, which is a research process and understanding based on methodologies that investigate social phenomena and human problems. This research has a characteristic that lies in its purpose, namely describing, studying and explaining the phenomenon to be studied. Which contains the results of research on CV. Canbe Kosmetik Indonesia, the application of the financial management function is running well as the SOP set by the company. By applying the functions of financial management itself in the form of planning, organizing, directing, coordinating, and supervising.