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All Journal International Journal of Advances in Applied Sciences dCartesian: Jurnal Matematika dan Aplikasi Jurnal MIPA PHARMACON Jurnal Minds: Manajemen Ide dan Inspirasi JURNAL LPPM BIDANG SAINS DAN TEKNOLOGI Jurnal Penelitian Pendidikan IPA (JPPIPA) The Studies of Social Sciences Vivabio : Jurnal Pengabdian Multidisiplin Journal of Science Nusantara Jurnal Manajemen, Organisasi, Dan Bisnis Jurnal Ilmiah Sains Jurnal Sintaks Logika (JSilog) Jurnal Mahasiswa Ilmu Kesehatan Jurnal Serina Abdimas
Ferdy .
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences

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CEO’s Financial Literacy and Technological Innovation: The Role of Risk Taking and Management Control Systems Nuraini, Siti; Fikri, Muhammad Ali; Ferdy, Ferdy; Sulistiyani, Tina; Rini, Poppy Laksita
Jurnal Minds: Manajemen Ide dan Inspirasi Vol 12 No 1 (2025): June
Publisher : Management Department, Universitas Islam Negeri Alauddin Makassar, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/minds.v12i1.56436

Abstract

This study investigates how CEO financial literacy influences technological innovation in Indonesian MSMEs, with risk-taking and management control systems (MCS) as sequential mediators. The key contribution lies in advancing a dual-path mediation model that links individual financial competence to organizational innovation in emerging market contexts. Using PLS-SEM on data from 113 MSME CEOs across Java, findings reveal that CEO financial literacy directly promotes innovation, while risk-taking alone does not mediate this effect. However, MCS significantly mediates the relationship, and both variables jointly form a significant sequential path. These results highlight the importance of CEO financial literacy not only as a strategic resource but as a driver of internal capability development. For managers and policymakers, the findings emphasize that financial literacy must be paired with robust internal control systems to accelerate innovation and long-term competitiveness in MSMEs.
Membuka Kompleksitas Kesehatan: Kajian Komprehensif Penerapan Systems Thinking dalam Organisasi Kesehatan Modern : Literature Review Yoga Saputra; Dede Efendy; Mona Valentin Br. Tambunan; Ferdy Ferdy
Jurnal Mahasiswa Ilmu Kesehatan Vol. 3 No. 4 (2025): Jurnal Mahasiswa Ilmu Kesehatan
Publisher : STIKes Ibnu Sina Ajibarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59841/jumkes.v3i4.3351

Abstract

This study examines the application of systems thinking in modern healthcare organizations, with a particular focus on Peter Senge’s Fifth Discipline. Using a systematic literature review of 20 selected articles, the study investigates the potential and challenges of applying systems thinking across key areas such as patient safety, service integration, resource management, and innovation. Findings indicate that systems thinking provides a holistic framework to better understand and address the inherent complexity of healthcare systems. By fostering interconnections among organizational components, it enhances the capacity to improve performance, ensure patient-centered care, and support sustainable change. Nevertheless, implementation is hindered by obstacles such as resistance to change, lack of shared understanding, and difficulties in measuring systemic outcomes. To address these barriers, the study highlights strategies including leadership development, staff training, and the establishment of appropriate evaluation tools. These measures strengthen organizational readiness and support a culture of continuous learning. The study concludes that systems thinking offers valuable insights for healthcare organizations to adapt to evolving challenges, but its success requires long-term commitment, supportive leadership, and systematic implementation. Future research should further explore the integration of systems thinking with emerging digital health technologies and assess its long-term impact on health outcomes and organizational resilience.
Green conversion of red snapper fish scale-derived carbon dots and its absorption properties for solar thermal desalination Pandara, Dolfie Paulus; Tamuntuan, Gerald Hendrik; Bobanto, Maria Daurina; Ferdy, Ferdy
International Journal of Advances in Applied Sciences Vol 13, No 1: March 2024
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijaas.v13.i1.pp84-92

Abstract

Fisheries wastes have been used as precursors for the synthesis of carbon dots (CDs). These wastes are often converted using hydrothermal methods which require high temperature and pressure, leading to high production costs, especially for large-scale production. This study aims to innovate a low-cost synthesis method with the potential for large-scale production. Green conversion of CDs from red snapper fish scale waste was carried out using a combination of immersion method and ultrasonic wave treatment. The results showed that the products had an absorption peak at a wavelength of 404 nm and an energy bandgap of 2.7 eV. Excitation at 404 nm was associated with non-bonding n orbital to antibonding orbital ?* electronic transitions due to the presence of free electron pairs and related with carbon-nitrogen (C-N) bonds. The 2.7 eV energy bandgap was associated with the state of amine groups containing free electron pairs located on the surface of CDs as well as blue light emission at a wavelength of 460 nm when CDs were illuminated with ultraviolet light. Red snapper fish scale-derived CDs showed fluorescence characteristics and the presence of nitrogen elements, making them potential photothermal materials for solar-powered seawater desalination processes.
Characterization of Seawater Intrusion into Groundwater Aquifers Using the Electrical Resistivity Method in the Coastal Area of Tateli, North Sulawesi Ferdy, Ferdy; Pandara, Dolfie Paulus; Bobanto, Maria Daurina; Mambu, Brian Benyamin
Jurnal Penelitian Pendidikan IPA Vol 11 No 10 (2025): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i10.12303

Abstract

This study aims to characterize the potential seawater intrusion in the aquifers of the coastal area of Tateli Beach, Manado. A geoelectrical resistivity survey was conducted using a dipole–dipole configuration with 48 potential electrodes spaced 10 m apart. The data were processed using RES2DINV software to generate two-dimensional resistivity sections. The resistivity values were correlated with groundwater quality data from nearby wells, particularly salinity and electrical conductivity. The modeling results revealed a low-resistivity zone (≤10 ohm·m), interpreted as a water-saturated aquifer down to a depth of approximately 20 m, overlain by a high-resistivity layer (≥5,000 ohm·m) acting as an aquifuge. Groundwater samples indicated salinity values of 0.01–0.02% and electrical conductivity ranging from 208 to 483 µS/cm, which are still classified as freshwater. In addition, a deeper aquifer was identified at around 50 m depth. These findings suggest that no significant seawater intrusion is currently present. The integration of resistivity imaging and groundwater quality analysis supports the conclusion that the aquifers remain preserved, although continuous monitoring is required to detect potential changes due to human activities and climate impacts.
PELATIHAN DASAR PENCAHAYAAN FOTOGRAFI MENGGUNAKAN STUDIO FOTOGRAFI BAGI SISWA SMA DI JAKARTA BARAT Ferdy, Ferdy; Laura, Jesseline
Jurnal Serina Abdimas Vol 1 No 1 (2023): Jurnal Serina Abdimas
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Tarumanagara

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Abstract

Almost all groups of people have the ability to use a camera or have photography knowledge, both basic und expert. This is because the development of the tones in so fast. In its development, photography in the studio is one of the fields in photography that is always developing and in increasingly being mastered by photographers, because in a studio, ideally photographers can create photo according in the ideas or concepts they want without being hampered by weather, time or location. The existence of light in the field of photography is something that is very important and inseparable because without light, there will be no objects visible to the eye and there will he no objects that can be photographed other than that because the definition of photography itself means painting light. Partners of community service activities carried out by the team need husic wraining on lighting which is an important element in photography, especially ainut buske lighting training using u photography studio Mira hopes that has students can become more creative innovative and courages u expressing themselves through this photography training while also producing good photos for school activities. The method of implementing training activities carried out offline by practicing directly setting multi light 10 the training participants. Saat ini hampir semua golongan masyarakat mempunyai kemampuan menggunakan kamera atau memiliki ilmu: fotografi baik secara dasar maupun ahli. Hal ini terjadi karena perkembangan zaman yang begitu cepat. Seiring berkembangnya pengetahuan dalam dunia foto, menghasilkan foto di dalam studio adalah bidang dalam fotografi yang selalu berkembang dan semakin banyak dikuasai oleh fotografer, karena dalam sebuah studio, idealnya fotografer pasti bisa menciptakan foto sesuai dengan ide atau konsep yang diinginkannya tanpa terhambat oleh cuaca, waktu maupun lokasi. Keberadaan cahaya dalam lingkup fotografi menapakan suami hal yang sangat penting dan tidak terpisahkan karena tanpa cahaya, tidak akan ada benda yang tampak oleh mata, dan tidak akan ada benda yang bisa tertoto selain itu karena definisi dari fotografi itu sendiri berarti melukis cahaya. Mitra dari kegiatan pengabdian masyarakat yang dilakukan oleh tim membutuhkan pelatihan dasar mengenai pencahayaan yang merupakan salah satu unsur penting dalam fotografi khususnya tentang pelatihan dasar pencahayaan dengan menggunakan studio fotografi. Mitra berharap murid-muridnya dapat menjadi lebih kreatif, inovatif, dan berani berekspresi melalui pelatihan fotografi ini selain itu juga dapat menghasilkan foto yang bagus untuk kegiatan di sekolah. Metode pelaksanaan kegiatan pelatihan dilaksanakan secara luring dengan mempraktekan secara langsung pengaturan lampu studio kepada peserta pelatihan.
Co-Authors Abidjulu, Gilbert Adey Tanauma Adey Tanauma Angmalisang, Ping Astony Ango, Christian Imanuel Arikalang, Gregorio As'ari, As'ari As’ari As’ari Bakti, Andi Ikthiar Bobanto, Maria D Bobanto, Maria D. Clarensia, Regina Antonius Dede Efendy Ervin Nora Susanti, Ervin Nora Fikri, Muhammad Ali Gerald Tamuntuan Guntur Pasau Guntur Pasau Handy I. R. Mosey Hesky S Kolibu, Hesky S Hesky Stevy Kolibu Ismanto, Widodo Kaindeh, Gloria R Laoh, Marco Laura, Jesseline Lukmanul Hakim Maguna, Reynold Alexander Mahmud Mahmud Mambu, Brian Benyamin Mamonto, Faisal Mananohas, Maharani Alamanda Manginsabara, Ivone S Mans Mananohas, Mans Maureen Kumaunang Mende, Christi Mona Valentin Br. Tambunan Mosey, Handy I R Munzir, T. Nasrul, Herni Widiyah Pandara, Dolfie Paulus Pojoh, Meylva Pojoh, Meylva C. Ponumbol, Yuki Ponumbol, Yuki Paischa Poppy Laksita Rini Puterama, Mareyo Saefuloh, A. Sagai, Fingken Stevanus Sarah Selviana Homer Seni H.J. Tongkukut, Seni H.J. Sepry Dawid Sepry Dawid, Sepry Siti Nuraini Sonia Y. Rompas Sri Langgeng Ratnasari Sulistiyani, Tina Tampemawas, D.D Telleng, R Tibrani Tibrani, Tibrani Tongkukut, Seni H Tongkukut, Seni Herlina Juita Tumbelaka, Agry Yoel Unso, Kristina Verna A. Suoth Vistarani Arini Tiwow Wahyuddin Wahyuddin Yoga Saputra Zulkifli Zulkifli