UNIB Statistics Lecturers Participate in the International Conference ISSTEC 2025 in Yogyakarta / Dosen Prodi Statistika UNIB Berpartisipasi dalam Konferensi Internasional ISSTEC 2025 di Yogyakarta
Yogyakarta, September 23, 2025 – Two lecturers from the Statistics Study Program, Faculty of Mathematics and Natural Sciences, University of Bengkulu, Dr. Idhia Sriliana, S.Si., M.Si., and Dr. Pepi Novianti, S.Si., M.Si., took part in the 5th International Seminar on Science and Technology (ISSTEC 2025) organized by the Faculty of Mathematics and Natural Sciences, Universitas Islam Indonesia (UII), held in Yogyakarta on September 23, 2025.
This international conference serves as a prestigious platform for researchers, academics, and practitioners from various countries to present their research findings and exchange ideas on the latest developments in science and technology.
In this scientific forum, Dr. Idhia Sriliana presented her research titled “Truncated Spline Bi-Response Nonparametric Regression for Poverty Data Modeling in the Sumatra Region,” which explores a bi-response nonparametric regression approach based on truncated splines for modeling poverty data in the Sumatra region. Meanwhile, Dr. Pepi Novianti delivered a presentation on “Application of Bivariate Geographically Weighted Regression for Poverty Percentage and Poverty Gap Index Modeling in Sumatra,” which applies the bivariate geographically weighted regression method to analyze the spatial relationship between poverty percentage and poverty gap index across Sumatra Island.
Both studies were funded by the Directorate of Research and Community Service (DPPM), Kemdiktisaintek, under the Fundamental Research – Regular Scheme, demonstrating the active contribution of the Statistics Undergraduate Program lecturers in advancing scientific knowledge and applied research in the field of statistics.
The participation of these two lecturers in ISSTEC 2025 not only strengthens academic networking with researchers from various institutions but also represents a concrete effort to enhance the visibility and reputation of University of Bengkulu’s research on the international stage.
Through this event, the Statistics Study Program reaffirms its commitment to fostering a strong research culture and promoting international scientific publications, in line with its vision to achieve academic excellence and make tangible contributions to regional and national development through data-driven scientific approaches.
Yogyakarta, 23 September 2025 – Dua dosen Program Studi Statistika, Fakultas MIPA, Universitas Bengkulu, yakni Dr. Idhia Sriliana, S.Si., M.Si. dan Dr. Pepi Novianti, S.Si., M.Si., berpartisipasi dalam The 2025 5th International Seminar on Science and Technology (5th ISSTEC 2025) yang diselenggarakan oleh Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Islam Indonesia (UII) di Yogyakarta pada tanggal 23 September 2025.
Kegiatan konferensi internasional ini menjadi ajang bergengsi bagi para peneliti, akademisi, dan praktisi dari berbagai negara untuk mempresentasikan hasil penelitian dan bertukar gagasan mengenai perkembangan mutakhir di bidang sains dan teknologi.
Dalam forum ilmiah tersebut, Dr. Idhia Sriliana mempresentasikan hasil penelitian berjudul “Truncated Spline Bi-Response Nonparametric Regression for Poverty Data Modeling in the Sumatra Region”, yang mengkaji pendekatan regresi nonparametrik bi-respons berbasis truncated spline untuk pemodelan data kemiskinan di wilayah Sumatra. Sementara itu, Dr. Pepi Novianti menyampaikan penelitian berjudul “Application of Bivariate Geographically Weighted Regression for Poverty Percentage and Poverty Gap Index Modeling in Sumatra”, yang menerapkan metode regresi geografis bivariat untuk menganalisis hubungan spasial antara persentase kemiskinan dan indeks kedalaman kemiskinan di Pulau Sumatra.
Kedua penelitian tersebut merupakan hasil riset yang didanai oleh Direktorat Penelitian dan Pengabdian kepada Masyarakat (DPPM) Kemdiktisaintek melalui skema Penelitian Fundamental – Reguler, menunjukkan kontribusi aktif dosen Prodi S1 Statistika dalam pengembangan ilmu pengetahuan dan penelitian terapan di bidang statistika.
Partisipasi kedua dosen dalam ISSTEC 2025 tidak hanya memperkuat jejaring akademik dengan para peneliti dari berbagai institusi, tetapi juga menjadi langkah nyata dalam meningkatkan visibilitas dan reputasi riset Universitas Bengkulu di kancah internasional.
Melalui kegiatan ini, ProdiStatistika terus berkomitmen untuk mendorong budaya riset dan publikasi ilmiah internasional, sejalan dengan visi program studi dalam mewujudkan keunggulan akademik serta kontribusi nyata bagi pembangunan daerah dan nasional melalui pendekatan ilmiah berbasis data.
