Article Per Year (5 Year)
p-Index From 2021 - 2026
0.751
P-Index
This Author published in this journals
All Journal Jurnal Ilmu Pemerintahan Widya Praja TECHNO-SOCIO EKONOMIKA International Journal of Economics (IJEC) Jurnal Penelitian Ekonomi Manajemen dan Bisnis
Nina Lestari
Unknown Affiliation
Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Environmental Science Languange, Linguistic, Communication & Media Social Sciences Other

Published : 4 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 4 Documents
Search

 1 
Perancangan Sistem Monitoring Penggantian Oli pada Sepeda Motor Berdasarkan Jarak Tempuh Ketut Abimanyu Munastha; Nina Lestari; Muhamad Anton Fauzi; Aji Nurcahya
TECHNO-SOCIO EKONOMIKA Vol 13, No 1 (2020): Jurnal Techno-Socio Ekonomika - April
Publisher : LPPM Universitas Sangga Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (857.585 KB)

Abstract

Perawatan mesin pada sepeda motor sangat penting diperhatikan untuk mengurangi terjadinya kerusakan mesin pada kendaraan tersebut. Salah satu perawatan utamanya adalah penggantian oli mesin secara teratur. Penggantian oli mesin harus memperhatikan jarak tempuh kendaraan antara 1500-4000 km. Umumnya, sepeda motor belum dilengkapi dengan sistem peringatan untuk melakukan penggantian oli. Oleh karena, itu sistem peringatan pengganti oli dengan berpatokan pada jarak tempuh sangat diperlukan. Permasalahan yang muncul adalah bagaimana cara membandingkan jarak tempuh yang dihitung oleh sistem dengan speedometer digital pada kendaraan. Selain itu sistem harus bisa mendeteksi kapan kendaraan harus melakukan penggantian oli setelah mencapai jarak tempuh tertentu. Pada penelitian ini, sensor yang digunakan adalah sensor proximity yang bekerja secara induktif. Digunakan pula arduino uno sebagai sistem pengolah data, dimana hasil pengolahan data akan ditampilkan dalam bentuk pesan peringatan ganti oli yang akan menyalakan LED indikator dan ditampilkan di LCD. Sistem yang telah direalisasikan, diuji dengan cara membandingkannya dengan jarak tempuh speedometer asli kendaraan. Berdasarkan tes uji , sistem dapat menampilkan peringatan pergantian oli pada jarak tertentu dengan hasil akurasi sistem sebesar ± 10%  jarak pada tempuh 10 km. DOI: https://doi.org/10.32897/techno.2019.13.1.5
Analisis Pengaruh Kepemimpinan Terhadap Kinerja Organisasi pada Periode 2022-2023: Studi Kasus Luluk Tri Harinie; Puput Iswandyah Raysharie; Ade Saputra Sukma Wijaya; Ananda Halimah; Andrey Anggiat Imannuel Simanjuntak; Ella Afrida Purba; Krisna Krisna; Meisya Rasyiana; Nina Lestari; Rahmat Agus Prakoso; Rusmilla Rusmilla
Jurnal Penelitian Ekonomi Manajemen dan Bisnis Vol. 2 No. 2 (2023): Mei : Jurnal Penelitian Ekonomi Manajemen dan Bisnis
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jekombis.v2i2.1574

Abstract

This study aims to evaluate the impact of certain leadership styles on the efficiency of student groups studying management, especially in HMJ management as an institution. The research respondents were students from class of 2022 majoring in Management, who were required to fill out a survey as part of this research. Using direct regression analysis, this study aims to identify whether a leader's views influence their organization's bottom line. The results of the study show that the views of leaders have a positive and significant influence on the performance of student organizations in management or HMJ management. This research makes an important contribution to leadership development in management student association organizations or HMJ management, especially in developing effective leadership attitudes. Therefore, organizational leaders need to pay attention to the needs and expectations of organizational members and obtain feedback from them to improve the quality of their leadership attitudes and overall organizational performance.
The Influence of Social Media Marketing on Purchase Decision Mediated by Brand Awareness and e-WOM Nina Lestari; Nina Nurhasanah
International Journal of Economics (IJEC) Vol. 4 No. 2 (2025): July-December
Publisher : PT Inovasi Pratama Internasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55299/ijec.v4i2.1585

Abstract

This study analyzes the influence of social media marketing on brand awareness, electronic word of mouth (e-WOM), and consumer purchase decision for Tyeso Tumbler products in Jakarta. The research method used is quantitative with purposive sampling technique through questionnaires to 110 respondents, and data analysis using Structural Equation Modeling (SEM). The results of the study indicate that social media marketing has a positive and significant effect on brand awareness e-WOM, and purchase decision. In addition, brand awareness and e-WOM have a positive effect on purchase decision and are proven to act as mediating variables in the relationship between social media marketing and purchase decision. These findings confirm that professional social media management not only increases brand awareness but also encourages consumer interaction and strengthens purchase decision.
Rekonstruksi Aparatur Pemerintah Melalui Tahapan Literasi Digital E-Government Studi Kasus Pemerintah Kabupaten Maros Nurdiansyah, Aldy; Nina Lestari; Nursaleh Hartaman
Jurnal Ilmu Pemerintahan Widya Praja Vol 51 No 2 (2025)
Publisher : Lembaga Riset dan Pengkajian Strategi Pemerintahan (LRPSP), Institut Pemerintahan Dalam Negeri (IPDN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33701/jipwp.v51i2.5265

Abstract

This article examines the stages of e-Government implementation in Maros Regency, using qualitative methods with descriptive and exploratory approaches. This study focuses on observational data on the Maros Regency government website to reflect the extent to which local government digital services have been developed and navigated. Through observations of web features, such as information dissemination, public interaction, and service accessibility, this study identifies the current stages of e-Government adoption by various government agencies (OPDs) in the region. Data analysis was conducted using the Cart determination and World Bank reference data to ensure the alignment of Maros Regency's progress with international standards for e-Government implementation. The results show significant progress in web presence and interaction, but challenges remain in the full integration of transactional services. This study highlights barriers, including limited digital infrastructure and low literacy rates among government staff and the public, that hinder the optimization of e-Government services. In addition, this report provides recommendations for strengthening digital literacy and improving technological infrastructure to improve public service connectivity in the region. Overall, this study underlines the potential of e-Government to increase transparency, efficiency, and public participation in government processes in Maros Regency.
Co-Authors Ade Saputra Sukma Wijaya Aji Nurcahya Ananda Halimah Andrey Anggiat Imannuel Simanjuntak Ariyanto Kusuma Ella Afrida Purba Hani Septiani Juan William Ketut Abimanyu Munastha Krisna Krisna Luluk Tri Harinie Meisya Rasyiana Muhamad Anton Fauzi Nina Nurhasanah, Nina Nurdiansyah, Aldy Nursaleh Hartaman Puput Iswandyah Raysharie Rahmat Agus Prakoso Rusmilla Rusmilla Safuan Safuan Titin Hasanah