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All Journal CAUCHY: Jurnal Matematika Murni dan Aplikasi Potensia Pendas : Jurnah Ilmiah Pendidikan Dasar Diklabio: Jurnal Pendidikan dan Pembelajaran Biologi Pharmaceutical Journal of Indonesia JPMI (Jurnal Pembelajaran Matematika Inovatif) Islamika : Jurnal Agama, Pendidikan dan Sosial Budaya Hubungan Tingkat Pengetahuan Petugas Pengelola Obat dengan Tingkat Ketersediaan Obat Di Puskesmas Kota Malang Bioscientist : Jurnal Ilmiah Biologi International Journal of Research in Community Services Operations Research: International Conference Series International Journal of Global Operations Research Journal of Midwifery and Public Health eMBeJi : Manajemen dan Bisnis Jurnal Accounting Research Unit (ARU JOURNAL) Jurnal Keperawatan Hang Tuah (Hang Tuah Nursing Journal) Mafaza : Jurnal Pengabdian Masyarakat Journal of Health, Education, Economics, Science, and Technology (J-HEST) Jurnal Profesi Pendidikan (JPP) Jurnal Mahasiswa Mengabdi (JIMAWAbdi) International Journal of Economics (IJEC) Talent: Journal of Economics and Business Journal of Economics, Bussiness and Management Issues Pi Radian Journal Kharismatik : Jurnal Ilmu Pendidikan
Amelia, Rika
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Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Health Professions Immunology & microbiology Library & Information Science Mathematics Medicine & Pharmacology Nursing Public Health Social Sciences Other

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Penerapan Problem Based Learning (PBL) Dalam Meningkatkan Kemampuan Berpikir Kritis Siswa Di Sekolah Dasar Sri Fajar Br. Aritonang, Paulina; Amelia, Rika; Afianto, Rizky; Amalia, Salsabila; Yusnita Fitrianna, Aflich
Jurnal Profesi Pendidikan Vol. 3 No. 2 (2024): December
Publisher : PPG IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpp.v3i2.25716

Abstract

Tujuan penelitian ini dimaksudkan agar dapat meningkatkan kemampuan berpikir kritis siswa sekolah dasar dengan menggunakan model pembelajaran Problem Based Learning (PBL). Penelitian ini menguji penerapan Problem Based Learning (PBL) dalam meningkatkan kemampuan berpikir kritis siswa di sekolah dasar dengan menggunakan metode Penelitian Tindakan Kelas (PTK) serta menggunakan sampel sebanyak 25 siswa di salah satu sekolah dasar kelas 5 kota Cimahi. Instrumen yang digunakan berupa tes, lembar observasi, dan lembar wawancara. Teknik analisis data menggunakan analisis statistika dan deskripsi dengan validasi data dan pengolahan data. Hasil penelitian ini menunjukkan bahwa terjadi peningkatan pada kemampuan berpikir kritis siswa setelah dilakukan tindakan sebanyak 2 siklus. Simpulan dari penelitian ini menunjukkan bahwa siswa dapat memecahkan persoalan melalui tes yang diberikan serta menunjukkan perilaku sebagai bentuk meningkatnya kemampuan berpikir kritis.
Penerapan Problem Based Learning (PBL) Dalam Meningkatkan Kemampuan Berpikir Kritis Siswa Di Sekolah Dasar Sri Fajar Br. Aritonang, Paulina; Amelia, Rika; Afianto, Rizky; Amalia, Salsabila; Yusnita Fitrianna, Aflich
Jurnal Profesi Pendidikan Vol. 3 No. 2 (2024): December
Publisher : PPG IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpp.v3i2.25716

Abstract

Tujuan penelitian ini dimaksudkan agar dapat meningkatkan kemampuan berpikir kritis siswa sekolah dasar dengan menggunakan model pembelajaran Problem Based Learning (PBL). Penelitian ini menguji penerapan Problem Based Learning (PBL) dalam meningkatkan kemampuan berpikir kritis siswa di sekolah dasar dengan menggunakan metode Penelitian Tindakan Kelas (PTK) serta menggunakan sampel sebanyak 25 siswa di salah satu sekolah dasar kelas 5 kota Cimahi. Instrumen yang digunakan berupa tes, lembar observasi, dan lembar wawancara. Teknik analisis data menggunakan analisis statistika dan deskripsi dengan validasi data dan pengolahan data. Hasil penelitian ini menunjukkan bahwa terjadi peningkatan pada kemampuan berpikir kritis siswa setelah dilakukan tindakan sebanyak 2 siklus. Simpulan dari penelitian ini menunjukkan bahwa siswa dapat memecahkan persoalan melalui tes yang diberikan serta menunjukkan perilaku sebagai bentuk meningkatnya kemampuan berpikir kritis.
Strategi Dalam Mencegah PHK Massal Di Industri Teknologi: Studi Kasus Spotify Technology S.A Harmen, Hilma; Siregar, Waidan Nur; Amelia, Rika; Zahira, Tira Al; Fahira, Diana; Adella, Reghina; Sihombing, Melati; Pangaribuan, Hawila Sabta
Manajemen & Bisnis Jurnal Vol 11 No 1 (2025): Vol 11 No 1 (2025)
Publisher : Magister Manajemen Universitas Wisnuwardhana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37303/embeji.v11i1.262

Abstract

Abstract. The technology industry faces major challenges in managing its workforce amid global economic uncertainty and rapid technological developments. Mass layoffs are a common strategy used to increase efficiency, such as what happened at Spotify Technology S.A. in 2023. This article aims to analyze the causes of mass layoffs at Spotify and identify strategies that can be implemented to prevent layoffs in the technology industry. Using a descriptive qualitative approach and secondary data analysis, this article finds that the main factors of layoffs at Spotify include the global economic slowdown, suboptimal investment in business expansion, and increased automation based on artificial intelligence. Alternatively, companies can implement strategies such as more efficient organizational restructuring, employee skill enhancement (upskilling and reskilling), diversification of revenue sources, work flexibility, and transparency in decision-making. By implementing these strategies, companies can maintain business stability without significantly sacrificing their workforce.
The Effect of Consumer Satisfaction on Loyalty and Word of Mouth in Fast Food Restaurants Among Gen Z Amelia, Rika; Nisa, Puspita Chairun
International Journal of Economics (IJEC) Vol. 4 No. 1 (2025): January-June
Publisher : PT Inovasi Pratama Internasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55299/ijec.v4i1.1296

Abstract

Customer satisfaction a very important role in marketing strategies that can be implemented by fast food restaurants by presenting high-quality menus and providing optimal service to consumers, fast food restaurants strive to create positive experiences that can increase customer trust. The purpose of this study was to determine how much influence customer satisfaction has on consumer loyalty and Word of Mouth in fast food restaurants among generation Z. This type of research is quantitative with a purposive sampling technique distributed through questionnaires fast food consumer’s restaurant respondents aged 18-27 years and domiciled in the Bekasi area. Primary data analysis was carried out using the Structural Equation Modeling (SEM) method. The results of this study indicate that the food quality variable has the greatest direct influence on customer satisfaction, then the trust variable does not moderate the relationship between customer satisfaction and customer loyalty. This study contributes to fast food restaurants in maintaining and increasing customer satisfaction can be seen from several factors, namely prioritizing food quality as an effort to improve restaurant quality, especially related to the menu offered. High quality will provide greater customer satisfaction, of course it will be more in demand by generation Z. For further research, researchers plan to expand the research area and look for objects in other fields.
Technology-Based Interactive Mathematics Learning: A Case Study of Community Service Activities at SMA PGRI Cicalengka Syarifudin, Abdul Gazir; Amelia, Rika; Hidayana, Rizki Apriva; Megantara, Tubagus Robbi; Kholipah, Nenden Siti Nur
International Journal of Research in Community Services Vol 6, No 2 (2025)
Publisher : Research Collaboration Community (RCC)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46336/ijrcs.v6i2.931

Abstract

The This community service activity was conducted through collaboration between the Mathematics Study Program of the Republic of Indonesia National University and SMA PGRI Cicalengka, involving 80 participants consisting of 12th-grade students. The one-day program aimed to enhance students' understanding of mathematics applications in science and technology (IPTEK), including programming algorithm simulations, through interactive lectures. The sessions focused on developing logical thinking, strategic problem-solving skills, and awareness of mathematics' role in daily life. The event began with an opening ceremony attended by school representatives, faculty members, and university officials. Two main sessions were delivered: the first covered practical applications of mathematics in everyday contexts, while the second highlighted its role in advancing IPTEK through online gaming. Active participation was observed during Q&A sessions. The program concluded with a satisfaction survey, with results analyzed and published as part of the activity's outcomes. Overall, this initiative successfully introduced students to the interdisciplinary relevance of mathematics while fostering engagement through interactive learning. Follow-up evaluations will assess its impact on strengthening students' appreciation of mathematics in technological and real-world applications.
Implementasi Layanan Bimbingan Konseling dan Kontribusinya bagi Prestasi Belajar serta Perilaku Siswa Madrasah Ibtidaiyah: Implementation of Counseling Guidance Services and Its Contribution to Academic Achievement and Student Behavior at Madrasah Ibtidaiyah Amelia, Rika; Rosadi, Adi; Sa'adiyah, Imas; Marwiji, Muh. Hasan
Risalah Kharisma Vol 2 No 2 (2024): Oktober 2024
Publisher : Sekolah Tinggi Agama Islam Kharisma Cicurug Sukabumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70757/kharismatik.v2i2.90

Abstract

This study explores the implementation of guidance and counseling (GC) programs in Madrasah Ibtidaiyah (Islamic elementary schools) and their effects on students’ academic and behavioral outcomes. Conducted at MI Undruss Binangun using a qualitative case study approach, data were gathered through interviews with counselors, teachers, and students. The results show that GC programs contributed positively to student development—78% of students experienced a 15–20% improvement in academic grades, and 72% reported enhanced emotional regulation and conflict resolution skills. However, challenges such as limited time allocation, lack of parental awareness, and inadequate facilities hinder optimal implementation. Anchored in Bandura’s social learning theory, the study highlights the importance of structured guidance in shaping student behavior and achievement. To strengthen GC effectiveness, the study recommends integrating GC into the school curriculum, enhancing counselor training, and upgrading facilities. Future research should investigate digital-based GC models to broaden reach and accessibility. These findings support the advancement of holistic education in Islamic elementary schools and provide valuable insights for educators and policymakers aiming to improve student well-being and academic success.
Technology-Based Interactive Mathematics Learning: A Case Study of Community Service Activities at SMA PGRI Cicalengka Syarifudin, Abdul Gazir; Amelia, Rika; Hidayana, Rizki Apriva; Megantara, Tubagus Robbi; Kholipah, Nenden Siti Nur
International Journal of Research in Community Services Vol. 6 No. 2 (2025)
Publisher : Research Collaboration Community (Rescollacom)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46336/ijrcs.v6i2.931

Abstract

The This community service activity was conducted through collaboration between the Mathematics Study Program of the Republic of Indonesia National University and SMA PGRI Cicalengka, involving 80 participants consisting of 12th-grade students. The one-day program aimed to enhance students' understanding of mathematics applications in science and technology (IPTEK), including programming algorithm simulations, through interactive lectures. The sessions focused on developing logical thinking, strategic problem-solving skills, and awareness of mathematics' role in daily life. The event began with an opening ceremony attended by school representatives, faculty members, and university officials. Two main sessions were delivered: the first covered practical applications of mathematics in everyday contexts, while the second highlighted its role in advancing IPTEK through online gaming. Active participation was observed during Q&A sessions. The program concluded with a satisfaction survey, with results analyzed and published as part of the activity's outcomes. Overall, this initiative successfully introduced students to the interdisciplinary relevance of mathematics while fostering engagement through interactive learning. Follow-up evaluations will assess its impact on strengthening students' appreciation of mathematics in technological and real-world applications.
Strategi Pengembangan Ekonomi Kreatif berbasis One Village One Product (OVOP) Pada Kerajinan Rotan Putra Bali di Desa Seputih Kabupaten Jember Hakim, Moch. Abdul Malik; Razek, Abdur; Nuraini, Sukaesih Intan; Amelia, Rika; Riska, Ifroh Naila; Hasanah, Alfi Nur; Khasanah, Siti Zaidatul; Santi, Indriana Laila; Fauziah, Nita Arini; Pratama, Hendi Yoga; Muzayyin, Muzayyin
Journal of Health, Education, Economics, Science, and Technology Vol. 7 No. 2 (2025): Journal of Health, Education, Economics, Science, and Technology
Publisher : Journal of Health, Education, Economics, Science, and Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36339/

Abstract

This study aims to examine the development strategy of Putra Bali rattan craft business in Seputih Village, Mayang District, Jember Regency, Using the One Village One Product (OVOP) approach. This business is a real representation of a creative economy based on local potential that has successfully penetrated the global market. The study used a descriptive qualitative method with data collection techniques through interviews, observations, and documentation. The results of the study showed that the strategies implemented included market expansion through digital marketing and showrooms in Bali, product development through material and design diversification, and innovation to maintain product originality. Despite facing challenges such as limited production capacity, prpduct quality, and minimal technological support from the government, this business was able to provide a significant ecomomic impacton the local community. The One Village One Product (OVOP) approach has proven effective in encouraging the strengthening of local identity and increasing product competitiveness in the international market.
Understanding Students’ Consumption Behavior: The Role of Digital Payment, Financial Literacy, and Lifestyle Septiani, Atikah; Hia, Angel Christin; Syahira, Adella Devany; Amelia, Rika; Wardani, Wanda Putriana
Talent: Journal of Economics and Business Vol. 3 No. 03 (2025): September 2025
Publisher : Lentera Ilmu Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59422/jeb.v3i03.973

Abstract

This study explores the shifting consumption behavior in society amidst the rapid digitalization of payment systems, particularly through the use of digital payments, which have become an integral part of the economic activities of the younger generation. The main objective of this study is to evaluate the impact of digital payment usage on consumptive behavior, taking into account the mediating role of financial self-control and the moderating role of financial literacy. A quantitative approach was employed, utilizing primary data collected through questionnaires distributed primarily to university students. The data were analyzed using structural equation modeling (SEM) to identify patterns of relationships among the studied variables. A total of 153 respondents participated in this study. Data were analyzed using Structural Equation Modeling (SEM) with SmartPLS software, which enabled comprehensive testing of measurement validity, reliability, and structural relationships among variables. The results indicate that higher intensity of digital payment usage is associated with a greater likelihood of uncontrolled and impulsive consumptive behavior. However, individuals' ability to exercise financial self-control significantly mitigates this negative effect and supports more prudent financial decision-making. On the other hand, financial literacy did not exhibit a significant moderating effect, although it is still conceptually considered important in shaping rational financial attitudes. The discussion highlights the need for the development of digital features that promote financial discipline. Therefore, financial management strategies in the digital era should be holistic, adaptive, collaborative, and oriented toward fostering healthy, balanced, and sustainable consumption behavior.
Pengaruh Tingkat Suku Bunga, Pertumbuhan Penjualan dan Kebijakan Dividen terhadap Harga Saham Amelia, Rika; Annisa , Dea
Journal of Economics, Bussiness and Management Issues Vol. 2 No. 4 (2025): September
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/jebmi.v2i4.872

Abstract

This study aims to test whether interest rates, sales growth and dividend policy affect stock prices in consumer cyclicals sector companies listed on the Indonesia Stock Exchange (IDX) in 2021 to 2023. The type of research conducted is quantitative research using the associative method. The research sample was determined using a purposive sampling technique, so that it can produce a sample of 15 companies with a total of 45 observation data. The analysis tests used were descriptive statistical analysis tests, selection of panel data regression models, classical assumption tests, panel data regression analysis and hypothesis tests. The results of the study prove that interest rates, sales growth and dividend policies have been proven to affect stock prices.
Co-Authors A, Mohamad Fajar Abdul Gazir Syarifudin Adella, Reghina ADI ROSADI Afianto, Rizky Agustin, Nemia Ahmad Haromaini Amalia, Salsabila Anggreny, Yecy Annisa , Dea Annisa Rachmawati Anti, Tika Roro Azriyah, Azriyah B.A.P, Silvy Kanawanti Bupu, Regina Chairunnisa, Nadine Zahra Cordia, Petra Elvira Destiansari Fadia, Rahma Fahira, Diana Fauziah, Nita Arini Febiana, Via Guna, Bayu Cakra Hafizd, Jefik Hakim, Moch. Abdul Malik Hanifah, Dinah Hasanah, Alfi Nur Hasibuan, Ahmad Rusdi Pasya Heris Hendriana Hia, Angel Christin Hidayana, Rizki Apriva Hilma Harmen Hindiarti, Yudita Ingga Karim, Noer M. Abdul Khan, Muhammad Fardeen Khasanah, Siti Zaidatul Kholipah, Nenden Siti Nur Loranty Folia Simanjuntak Maftucha, Nissa Manalu, RosarioTrijuliamus Manuela, Angellyca Leoni Marni, Erna Megantara, Tubagus Robbi Muh. Hasan Marwiji Muhamad Parhan Mulyo, Lukman Widoyo Muzayyin, Muzayyin Nahda, Najwa Nahda Nenden Siti Nurkholipah, Nenden Siti Nisa, Puspita Chairun Nisak, Siti Khoirun Normalia, Nita Noviyanti, Alinda Nur Aeni, Ani Nuraini, Sukaesih Intan Nurherawati, Irma Nurhidayah, Nita Nursanti Anggriani Nuryani Nuryani Oktaviani, Tabitha Pangaribuan, Hawila Sabta Pratama, Hendi Yoga Purnama S, Mei Linda Ratna Indriawati, Ratna Razek, Abdur Riska, Ifroh Naila Risma Amelia, Risma Rosiman, Rosiman Sa'adiyah, Imas Santi, Indriana Laila Saputri, Romadhiyana Kisno Septiani, Atikah Sihombing, Melati Siregar, Waidan Nur Sofyan, Rhisma Al-Vyanie Sri Fajar Br. Aritonang, Paulina Sulistiawati Suminar, Ratna Sunita Dasman Susanti, Fahmi Susy Amizera Syahira , Adella Devany Syahira, Adella Devany Wardani, Wanda Putriana Wiatiningsih, Neni Nuraeni Wibisono, Ian Ainun Widiyawati Widyawati, Inayah Yuningsih, Siti Hadiaty Yusnita Fitrianna, Aflich Zahira, Tira Al