Article Per Year (5 Year)
p-Index From 2020 - 2025
0.659
P-Index
This Author published in this journals
All Journal GREENOMIKA Riwayat: Educational Journal of History and Humanities MERDEKA: Jurnal Ilmiah Multidisiplin
putrihadiningrum, Devika
Unknown Affiliation
Humanities Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Social Sciences Other

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

Found 3 Documents
Search

 1 
ANALISA PRODUKTIVITAS MENGGUNAKAN MODEL APC UNTUK MENINGKATKAN PROFITABILITAS DI PT. DIANTRIJAYA UTAMA MUKTI putrihadiningrum, Devika; Husada, Alvian
MERDEKA : Jurnal Ilmiah Multidisiplin Vol. 1 No. 6 (2024): Agustus
Publisher : PT PUBLIKASI INSPIRASI INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62017/merdeka.v1i6.2029

Abstract

This research aims to determine productivity values based on measurements using the APC model, identify factors that can enhance organizational productivity using the APC, and provide improvement suggestions for the company by measuring productivity to increase the company's profitability using the APC model. This research is a field study with quantitative data obtained from the company's fi-nancial and operational reports from 2021 to 2023. The analysis measured changes in productivity using the APC model. The results showed that the productivity index calculated using the APC model comprised: labor 110%, materials 109%, en-ergy 104%, and capital 115%. In this case, the researcher recommends the APC method approach for Diantrijaya Utama Mukti Ltd. because this method can be analyzed more comprehensively and deeply, focusing on the long-term improve-ments needed by the company. Efforts to enhance the company's productivity using the APC model include increasing effectiveness in labor and materials. Recommendations for the company to improve productivity and profitability using the APC model include hiring local labor, improving the warehousing system, se-lecting energy-efficient machines, and seeking alternative funding sources..
Optimizing Portfolio Performance at PT. IAI Financial Putrihadiningrum, Devika; Violita, Cynthia Eka
GREENOMIKA Vol. 5 No. 2 (2023): GREENOMIKA
Publisher : Universitas Nahdlatul Ulama Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55732/unu.gnk.2023.05.2.9

Abstract

The aim of the research carried out by the author is to analyze the composition of investment portfolios (asset allocation) that can provide the most optimal returns to provide high returns with certain risks. The approach used in this research is the case study method. The data analysis used is a descriptive method and a quantitative method, which is limited to the Pension Fund investment portfolio data at PT. IAI Financial for the 2019-2022 period. This research shows that the first proportion shows the average return generated is 12.5 with the same risk, namely 1.44. The second proportion uses the Markowitch approach. The average return generated is 5.20 with the same risk, namely 1.44. Based on the analysis of optimizing investment instruments at PT. IAI Financial above shows that the IAI Pension Fund investment results have not been able to provide optimal results, so the financial manager at PT. IAI Financial needs to look for new investment alternatives with proportions that can increase risk and return.
Pengaruh Stres Kerja dan Kompensasi Terhadap Turnover Karyawan pada CV. Eka Prima Abdiana, Eka; Boyas, Jeziano; Qurratuaini, Nafia; Putrihadiningrum, Devika
Riwayat: Educational Journal of History and Humanities Vol 8, No 2 (2025): April, Culture and Identity
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jr.v8i2.47083

Abstract

The aim of the research is to identify and understand the influence of work stress and compensation on turnover. This research applies a quantitative approach with a population of 119 employees. The sampling technique used was purposive sampling, with a total of 57 respondents. Data was collected through a questionnaire distributed using Google Form. Data analysis was carried out using the Partial Least Square (PLS) method using SmartPLS 4.0 software. In PLS there are two types of models explained, namely the outer model and the inner model. The research results show that work stress has a negative influence on turnover, while compensation has a positive influence on turnover. Apart from that, simultaneously, work stress and compensation have a positive effect on turnover
Co-Authors Abdiana, Eka Boyas, Jeziano Cynthia Eka Violita Husada, Alvian Qurratuaini, Nafia