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All Journal JPM (Jurnal Pendidikan Modern) Community Engagement and Emergence Journal (CEEJ) Jurnal Paedagogy Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences LOSARI: Jurnal Pengabdian Kepada Masyarakat Jurnal Investasi Islam Education and Social Sciences Review Indo-MathEdu Intellectuals Journal Jurnal Visi Manajemen (JVM) Jurnal Inovasi Pengabdian dan Pemberdayaan Masyarakat Priviet Social Sciences Journal Jurnal Pengabdian Masyarakat Bangsa Simpati: Jurnal Penelitian Pendidikan dan Bahasa Guruku: Jurnal Pendidikan dan Sosial Humaniora Jurnal Pengabdian Masyarakat Indonesia Sejahtera Faedah: Jurnal Hasil Kegiatan Pengabdian Masyarakat Indonesia Nusantara Journal of Multidisciplinary Science Seminar Nasional Teknologi dan Multidisiplin Ilmu Mengabdi: Jurnal Hasil Kegiatan Bersama Masyarakat Jurnal Ilmiah Ekonomi, Akuntansi dan Pajak Masyarakat Berkarya: Jurnal Pengabdian dan Perubahan Sosial International Journal of Research in Education (IJRE) Jurnal Transformasi Pendidikan Indonesia
Situmorang, Prima Lestari
Musamus University
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Transportation Other

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Pengaruh Kinerja Keuangan Terhadap Profitabilitas Perusahaan Sektor Properti dan Konstruksi yang Terdaftar di Bursa Efek Indonesia Hermanto Tinambunan; Seven Marganda Bako; Prima Lestari Situmorang; Adela Anita; Intan Farida Khasanah
Jurnal Investasi Islam Vol. 11 No. 1 (2026): Jurnal Investasi Islam (JII)
Publisher : FEBI IAIN Langsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32505/ntnj7988

Abstract

Sektor properti dan konstruksi memainkan peran penting dalam mendukung pertumbuhan ekonomi, khususnya melalui pembangunan infrastruktur dan ekspansi investasi. Kinerja keuangan perusahaan yang beroperasi di sektor ini oleh karena itu merupakan faktor penting yang menentukan kemampuan mereka dalam mempertahankan profitabilitas dan keberlanjutan jangka panjang. Penelitian ini bertujuan untuk menguji pengaruh kinerja keuangan terhadap profitabilitas perusahaan sektor properti dan konstruksi yang terdaftar di Bursa Efek Indonesia (IDX) selama periode 2017–2019. Kinerja keuangan diukur menggunakan tiga rasio keuangan, yaitu Current Ratio (CR), Total Asset Turnover (TATO), dan Debt to Equity Ratio (DER), sedangkan profitabilitas diukur menggunakan Return on Assets (ROA). Penelitian ini menggunakan pendekatan kuantitatif dengan analisis regresi data panel berdasarkan data sekunder yang diperoleh dari laporan keuangan perusahaan yang terdaftar di IDX. Hasil penelitian menunjukkan bahwa Current Ratio tidak memiliki pengaruh yang signifikan terhadap Return on Assets, yang menunjukkan bahwa kondisi likuiditas tidak secara langsung menentukan profitabilitas pada sektor properti dan konstruksi. Sebaliknya, Total Asset Turnover memiliki pengaruh positif dan signifikan terhadap profitabilitas, yang menunjukkan bahwa efisiensi pemanfaatan aset memainkan peran penting dalam meningkatkan kinerja perusahaan. Sementara itu, Debt to Equity Ratio memiliki pengaruh negatif dan signifikan terhadap profitabilitas, yang menunjukkan bahwa tingkat leverage yang lebih tinggi dapat menurunkan laba perusahaan akibat meningkatnya kewajiban keuangan. Selain itu, hasil uji simultan menunjukkan bahwa Current Ratio, Total Asset Turnover, dan Debt to Equity Ratio secara bersama-sama mempengaruhi profitabilitas perusahaan. Temuan ini menekankan pentingnya pengelolaan aset yang efektif dan struktur modal yang optimal dalam meningkatkan kinerja keuangan perusahaan di sektor properti dan konstruksi.
Kemampuan Berpikir Kreatif Matematika pada Siswa Bergaya Belajar Visual Astuti Astuti; Syahfitriani Br Ginting; Paustina Ngali Mahuze; Serlina Boru Sinaga; Rival Hanip; Najdah Thalib; Prima Lestari Situmorang
Simpati Vol. 2 No. 1 (2024): Januari: Jurnal Penelitian Pendidikan dan Bahasa
Publisher : CV. Alim's Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59024/simpati.v2i1.500

Abstract

Creative thinking skills emphasize ways of thinking so that students are able to face problems in the future. One of the subjects that can develop creative thinking skills is mathematics. Each student has their own way of learning mathematics, such as looking at diagrams. The ability to obtain information relying on the sense of sight is known as the visual learning style. The research aims to analyze thinking abilities in 3 categories, namely high, medium and low in visual learning style students. The research was conducted on 35 class IVA students with 3 research subjects representing each category of creative thinking ability. The results of the research show that students with a visual learning style with high creative thinking meet 3 of the 4 indicators, while students with a moderate creative thinking style, especially with a visual learning style, do not meet the indicators of creative thinking ability due to lack of accuracy in calculations, while students with a visual learning style with low creative ability do not meet all the thinking indicators. creative because they have not been able to take steps to solve it so the calculations are not correct.
Development of Project Assessment Instruments Based on E-Portfolio to Measure High School Student’s Creative Thinking Skills Mona Yelly Simamora; Sarwi; Prima Lestari Situmorang
Jurnal Paedagogy Vol. 13 No. 3 (2026): July
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jp.v13i3.20726

Abstract

This study aims to develop an e-portfolio-based project assessment instrument for economics learning that can measure high school students’ creative thinking skills. The research employed a Research and Development (R&D) method using a modified 4D development model, consisting of the Define, Design, and Develop stages, followed by field testing. The research instruments included interview guidelines, validation sheets, creative thinking skills assessment rubrics, and response questionnaires. The research subjects consisted of three expert validators and 28 tenth-grade high school students in Jayapura City. The validity of the developed instrument was analyzed using Aiken’s V coefficient, resulting in an average value of 0.83, indicating a high level of validity. The field test results showed that students’ creative thinking skills were categorized as creative and highly creative. The internal consistency analysis using Cronbach’s Alpha produced a reliability coefficient of 0.89, indicating a high reliability level. The practicality evaluation based on student and teacher responses obtained a score of 92.5%, demonstrating that the instrument was practical for implementation. Furthermore, the effectiveness analysis was conducted by comparing pretest and posttest scores using normalized gain (N-Gain) analysis, which resulted in a gain score of 0.57, categorized as moderately effective. Therefore, the developed e-portfolio-based project assessment instrument is considered valid, reliable, practical, and effective for measuring students’ creative thinking skills in high school economics learning.
Analysis of Students' Creative Thinking Skills in E-Portfolio-Based Economics Instruction Mona Yelly Simamora; Sarwi; Arief Yulianto; Noening Andrijati; Indriana Eko Amaidi; Prima Lestari Situmorang
International Journal of Research in Education Vol. 6 No. 2 (2026): Issued in July 2026
Publisher : LPPM Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/ijre.v6i2.3758

Abstract

This study aims to analyze students' creative thinking skills in e-portfolio-based economics learning. Measurements were conducted using Torrance's creativity indicators, namely fluency, flexibility, originality, and elaboration. This quantitative descriptive study involved 30 grade X1 students at Jayapura State Senior High School who had studied material on banking and non-bank financial services institutions and the use of one class to maintain uniformity of learning treatment. Data collection techniques included observation and documentation. The instrument used in this study consisted of a creativity assessment rubric using a Likert scale of 1-4 with 16 creative thinking indicator items. The results of the study with the level of creative thinking ability in e-portfolio-based economics learning concluded that it had an average of 47.53 with a standard deviation of 2.83. The results of the project product assessment showed that the quality of the student group's product was in the good category with an average score of 81.25. Based on the results of the study, it was concluded that e-portfolio-based economics learning was able to encourage students to explore and develop creativity. This research is expected to provide an empirical basis for improving student creativity in accordance with the demands of the independent curriculum.
Mengoptimalkan Peta Potensi Daerah Melalui Portal Investasi untuk Akselerasi Investasi di Kabupaten Merauke Juli Arianti; Prima Lestari Situmorang; Yohannes Putra Perkasa Sinambela; Maha Putra
Community Engagement and Emergence Journal (CEEJ) Vol. 6 No. 6 (2025): Community Engagement & Emergence Journal (CEEJ)
Publisher : Yayasan Riset dan Pengembangan Intelektual

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37385/ceej.v6i6.9710

Abstract

Peran investasi menjadi krusial di wilayah-wilayah yang selama ini tertinggal, termasuk di Provinsi Papua dan daerah-daerah otonomi baru (DOB) yang baru saja dibentuk. Peningkatan investasi di Papua dan DOB tidak hanya akan mempercepat pertumbuhan ekonomi di kawasan tersebut, tetapi juga berpotensi besar untuk meningkatkan kesejahteraan masyarakat, membuka lapangan kerja baru, mengurangi ketimpangan pembangunan antar wilayah, serta mengoptimalkan potensi sumber daya alam yang dimiliki. Penelitian ini bertujuan untuk memetakan peluang potensi daerah di Kabupaten Merauke dan disajikan dalam portal investasi sehingga para investor memiliki informasi yang akurat. Metode penelitian ini menggunakan tiga metode analisis, yaitu Entropy Weight Method (EWM), Moran’s I, dan klasifikasi wilayah. Hasil penelitian menunjukkan bahwa digitalisasi peta potensi daerah ke dalam portal investasi berhasil mentransformasi data potensi pasif menjadi aset investasi yang aktif dan kredibel. Portal Investasi memungkinkan penyajian peta potensi daerah secara real-time dan interaktif, memberikan informasi geospasial yang granular mengenai kesesuaian lahan, alokasi ruang, dan ketersediaan infrastruktur.
Peningkatan Kapasitas Mama-Mama Melalui Pembuatan Nugget Ikan Di Kampung Matara Merauke Papua Selatan Prima Lestari Situmorang; Leonora Puspa; Rival Hanip; herrio tekdi Nainggolan; Survey Sijabat; Laurensia Elya Puspita; Najdah Thalib
LOSARI: Jurnal Pengabdian Kepada Masyarakat Vol. 7 No. 1 (2025): Juni 2025
Publisher : LOSARI DIGITAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53860/losari.v7i1.466

Abstract

Matara Village, located in Merauke Regency, South Papua Province, is a coastal community with abundant marine resources, particularly fish as a primary commodity. However, limited processing capacity results in fish being sold whole at low prices or even unsold leading to economic losses and declining household incomes. The inability to process fish into nutritious, high-value products remains a key challenge. To address this issue, a team of lecturers from Musamus University conducted a community empowerment program focusing on training local women ("mama-mama") to produce fish nuggets. The program included field observations, counseling sessions, technical demonstrations, direct mentoring, and a satisfaction survey. As a result, nutritious and marketable fish nugget samples were successfully produced. This initiative aims to foster entrepreneurship and improve local economic resilience. The community responded positively and expressed strong interest in sustained support from relevant institutions for ongoing development.
Analisis Kemampuan Pemecahan Masalah dan Representasi Simbolik Mahasiswa Melalui Implementasi Case Method Prima Lestari Situmorang; Riris Lawitta Maulina Siahaan; Juli Arianti
Nusantara Journal of Multidisciplinary Science Vol. 2 No. 3 (2024): NJMS - Oktober 2024
Publisher : PT. Inovasi Teknologi Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penelitian ini bertujuan untuk menganalisis kemampuan pemecahan masalah dengan representasi simbolik mahasiswa Pendidikan ekonomi melalui implementasi Case Method pada mata kuliah Matematika Ekonomi . Penelitian ini dilakukan kepada 50 orang mahasiswa Pendidikan ekonomi Universitas Musamus lalu dilakukan analisis terhadap hasil penyelesaian soal terhadap 5 responden sesuai dengan kualifikasi Sangat Baik, Baik, Cukup, Kurang, Sangat Kurang. Adapun Jenis Penelitian ini adalah Penelitian Kualitatif dengan pendekatan studi kasus. Instrument penelitian yang digunakan dalam mengumpulkan data adalah Tes dan Dokumentasi. Adapun tahap analisis kemampuan pemecahan masalah menggunakan analisis tahap oleh Polya sedangkan analisis kemampuan representasi simbolik dengan menggunakan Fatqurhohman. Hasil penelitian menunjukkan bahwa kemampuan pemecahan masalah mahasiswa Pendidikan ekonomi cukup baik dengan alasan 1. Mahasiswa Pendidikan ekonomi mampu mengidentifikasi informasi berdasarkan permasalahan yang diberikan. 2. Mahasiswa Pendidikan Ekonomi sudah mampu merencanakan penyelesaian permasalahan dan mengubahnya ke dalam bentuk simbol-simbol matematika. 3. Pada umumnya mahasiswa Pendidikan Ekonomi sudah mampu menyederhanakan dan mengubah perhitungan matematika tetapi masih terjadi kesalahan dalam menganalisis nilai akhir. 4. Mahasisa Pendidikan Ekonomi masih belum mampu menyimpulkan dan menggambarkan hubungan temuan dengan gambar dalam bentuk sketsa grafik. 5. Pentingnya peran dosen dalam melakukan inovasi pembelajaran y
Co-Authors A. Abdullah Acep Fatchuroji Adela Anita Adela Anita Aprilita Ekasari Arianti, Juli Arief Yulianto Astuti Astuti Damayanti Damayanti Damayanti Desmina Kristiani Hutabarat Dewi Puji Rahayu Gabriel Gloria Ohee Hermanto Tinambunan herrio tekdi Nainggolan Ika Trisni Simangunsong Indra Maipita Indriana Eko Amaidi Intan Farida Khasanah Juli Arianti Juli Arianti Juli Arianti Khoirul An’am Laurensia Elya Puspita Leonora Puspa Maha Putra Mahuze, Paustina Ngali Mona Yelly Simamora Mona Yelly Simamora Mutiya Oktariani Najdah T Najdah Thalib Najdah Thalib Najdah Thalib Noening Andrijati Nurul Uswatun Hasanah Puspa, Leonora Putra, Maha Rahmadana, Muhammad Fitri Riris Lawitta Riris Lawitta, Riris Lawitta Riris Rival Hanip Rival Hanip Rival Hanip Roberto W. Marpaung Sarwi Sarwi Serlina Boru Sinaga Serlina Boru Sinaga Seven Marganda Bako Seven Marganda Bako Sinambela, Krisanty Mey Sinambela, Yohannes Putra Perkasa Survey Sijabat Syahfitriani Br Ginting Thalib, Najdah Yohannes Putra Perkasa Sinambela Yohannes Putra Perkasa Sinambela