Article Per Year (5 Year)
p-Index From 2021 - 2026
0.61
P-Index
This Author published in this journals
All Journal Jurnal Ilmiah Mahasiswa (JIMAWA) Journal of General Education and Humanities Physical Therapy Journal of Indonesia
Ramdhan, Ahmad
Unknown Affiliation
Humanities Economics, Econometrics & Finance Health Professions Languange, Linguistic, Communication & Media Mathematics Medicine & Pharmacology Neuroscience Nursing Public Health Other

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
Pengaruh Motivasi dan Lingkungan Kerja terhadap Kinerja Karyawan Direktorat Kepolisian Udara Cabang Tangerang Selatan Ramdhan, Ahmad; Tumanggor, Rahmayanti
Jurnal Ilmiah Mahasiswa (JIMAWA) Vol. 5 No. 3 (2025): Jurnal Ilmiah Mahasiswa (JIMAWA)
Publisher : Universitas Pamulang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32493/jmw.v5i3.54319

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh motivasi kerja dan lingkungan kerja terhadap kinerja karyawan Direktorat Kepolisian Udara Cabang Tangerang Selatan. Metode penelitian menggunakan pendekatan asosiatif kuantitatif dengan populasi sebanyak 646 orang, sedangkan sampel ditentukan dengan rumus Slovin sebanyak 86 responden dengan tingkat kesalahan 10%. Teknik analisis data meliputi uji validitas, reliabilitas, uji asumsi klasik (normalitas, multikolinearitas, heteroskedastisitas), analisis regresi linier berganda, koefisien korelasi, determinasi, serta pengujian hipotesis (uji t dan uji F). Hasil penelitian menunjukkan bahwa secara parsial motivasi berpengaruh positif terhadap kinerja karyawan sebesar 72,4%, dan lingkungan kerja berpengaruh positif terhadap kinerja karyawan sebesar 78,3%. Secara simultan motivasi dan lingkungan kerja berpengaruh positif dan signifikan terhadap kinerja karyawan dengan nilai Fhitung > Ftabel (178,459 > 3,113) dan tingkat signifikansi 0,000 < 0,05. Persamaan regresi yang diperoleh yaitu Y = 3,613 + 0,350X₁ + 0,572X₂, artinya tanpa adanya motivasi dan lingkungan kerja yang baik, kinerja karyawan tetap memiliki nilai dasar 3,613.
Marketing Management in Islamic Boarding Schools: Integrating Promotion Mix and Faith-Based Values for Sustainable Student Recruitment Kusumadewi, Riema Afriani; Tamam, Badrud; Aminudin, Aminudin; Farihin, Ahmad; Ramdhan, Ahmad
Journal of General Education and Humanities Vol. 5 No. 1 (2026): February
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/gehu.v5i1.1186

Abstract

Islamic boarding schools (pesantren) currently face social, economic, and digital pressures that force them to reimagine how they communicate the value of education to the community. This study aims to explore the implementation of promotional mix strategies in Islamic boarding schools and how these practices support student recruitment in the digital era while still aligning with Islamic ethical principles. The research method used was a qualitative case study, where data were collected through in-depth interviews, focus group discussions (FGDs), observation, and document analysis. The results indicate that Islamic boarding schools utilize a combination of public relations, personal selling, advertising, sales promotions, and a growing digital marketing strategy. Community engagement and interpersonal trust remain central elements, while digital platforms serve as supporting tools to expand reach and strengthen the institution's image. However, optimization of digital strategies remains hampered by limited human resources and technical capacity. This study contributes to the educational marketing literature by demonstrating how the promotional mix framework is adapted in faith-based institutions, where promotional activities are framed as community service rather than purely commercial. Practically, this study offers guidance for Islamic boarding school (pesantren) administrators to strengthen student recruitment without compromising moral integrity in communication practices.
Kyphoplasty for osteoporotic vertebral fractures: Epidemiology and clinical-radiological outcomes Hendra; Rahim, Agus Hadian; Ramdhan, Ahmad; Hadar, Abdul Kadir; Junilla, Renata
Physical Therapy Journal of Indonesia Vol. 7 No. 1 (2026): Inpress January-June 2026
Publisher : Universitas Udayana dan Diaspora Taipei Medical University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51559/ptji.v7i1.368

Abstract

Background: Osteoporotic vertebral fractures (OVFs) are the most common complication of osteoporosis and a significant public health burden. Kyphoplasty is a minimally invasive surgical option that can restore vertebral body height and reduce deformity. This study aimed to describe the epidemiological characteristics, clinical profile, and radiological outcomes of OVFs patients treated with kyphoplasty at Hasan Sadikin General Hospital, Indonesia. Methods: A retrospective observational study was conducted on patients with OVFs who underwent kyphoplasty between January 2020 and August 2025 at Hasan Sadikin General Hospital, Indonesia. Demographic data, fracture characteristics, and radiological parameters (Beck’s index, local kyphotic angle) were collected. Continuous variables were reported as median and range; categorical variables as frequency and percentage. Results: Twenty patients were included (15 females, 75%; 5 males, 25%), with a median age of 67 years (range: 46–87). Fractures involved the thoracic (45%), lumbar (35%), and thoracolumbar (20%) regions. Compression fractures were most common (45%), followed by burst (30%) and mixed patterns (25%). Single-level involvement occurred in 65% of patients. Postoperative radiographs demonstrated significant improvements: Beck’s index increased from 58% preoperatively to 69% postoperatively (+19%), and local kyphotic angle improved from 14.9° to 10.3° (–28%). Conclusion: Kyphoplasty was effective in restoring vertebral height and correcting kyphotic deformity in patients with OVFs. Older women were most commonly affected, reflecting the epidemiological burden of osteoporosis in Indonesia. These findings support kyphoplasty as a valuable treatment option in selected OVF patients.
Co-Authors Agus Hadian Rahim Aminudin, Aminudin Badrud Tamam Farihin, Ahmad Hadar, Abdul Kadir Hendra Junilla, Renata Kusumadewi, Riema Afriani Tumanggor, Rahmayanti