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All Journal Management Science Research Journal Jurnal Ekonomi Lembaga Layanan Pendidikan Tinggi Wilayah I
Hardiyanti, Siti Epa
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Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Social Sciences

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Journal : Jurnal Ekonomi Lembaga Layanan Pendidikan Tinggi Wilayah I

 1 
The Profitability Affection on Determinant Factor of Firm Value with Corporate Social Responsibility (CSR) as Moderating Hardiyanti, Siti Epa
Jurnal Ekonomi Lembaga Layanan Pendidikan Tinggi Wilayah I Vol. 3 No. 2 (2023): Article Research November 2023
Publisher : LLDIKTI Wilayah 1 Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54076/juket.v3i2.406

Abstract

The research to analyze the effect of profitability on determination factor of firm value with CSR as moderating variable. The population is all Companies in the Food and Beverage Industry Sub-Sector that are Registered at the IDX for the 2014 - 2021, while the sample is determined by purposive sampling, obtained 35 company. Structural Equation Modeling (SEM) is used to analyze the regression equation model between the data variable. The results of hypothesis testing indicate that firm value can be manifested through optimal management of profitability and Good Corporate Governance (GCG). Profitability can be applied through the size of the company. GCG had direct effect on firm value, while company size had direct affect to profitability. GCG had affect to profitability and a significant direct effect on firm value. CSR as a pure moderator of the effect of profitability on firm value.
THE ANALYSIS FACTORS OF CAPITAL ADEQUACY ON INDONESIA “BUKU-4” BANK CATEGORY Hardiyanti, Siti Epa
Jurnal Ekonomi Lembaga Layanan Pendidikan Tinggi Wilayah I Vol. 4 No. 1 (2024): Articles Research May2024
Publisher : LLDIKTI Wilayah 1 Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54076/juket.v4i1.450

Abstract

In this paper, the researcher contribute to extending the prior literature on the bank BUKU Category by investigating the influence of capital adequacy ratio factors. On the previous studies, the factors of banking capital adequacy ratio can be influenced by several factors such as Non-Performing Loans (NPL), Loan to Deposit Ratio (LDR), Return on Assets (ROA), and Size. In previous research stated that NPL and LDR as partially had a negative effect on the Capital Adequacy Ratio, ROA and Size had a positive effect on the Capital Adequacy Ratio level. In this study, the researchers used seven sample of commercial banks included in the Bank BUKU-4 Category as commercial banks with huge capital category in the 2018-2022 period. As Random Effect Model (REM) chosen to be the estimation model. Our findings provide empirical support on the findings researh of Azizah and Taswan's research, that simultaneously the NPL, LDR, ROA and SIZE have an influence on the capital adequacy ratio level of Commercial Banks which are included in the BUKU-4 bank category. However, partially, the influence of the independent variables on the dependent variable is differences. NPL has an influence on CAR, LDR has a negative influence on CAR, ROA has a positive influence on CAR, and Size has a negative influence on CAR. The implication of this research is that when commercial banks included on the BUKU-4 Bank category, the commercial banks that included on BUKU-4 Bank category are banks that are considered stable with a capital capacity of more than 70 trillion rupiah so that the NPL, LDR and Size levels have no larger effect. Because the huge of commercial banks which is included are whose financial levels are stable so that not has a big impact on the level of capital adequacy in BUKU-4 category commercial banks, the level of profit obtained by these banks. However, it does not rule out the possibility that apart from the variables that have been studied, there are other variables that can have a big influence on the level of capital adequacy other than those mentioned by the researchers in this study
Risk and Return Analysis on Cryptocurrency Investment Hardiyanti, Siti Epa
Jurnal Ekonomi Lembaga Layanan Pendidikan Tinggi Wilayah I Vol. 4 No. 2 (2024): Articles Research November 2024
Publisher : LLDIKTI Wilayah 1 Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54076/juket.v4i2.515

Abstract

The global crypto market has garnered attention from investors due to its high return potential, yet the extreme volatility and associated risks pose significant concerns. This study aims to analyze the risks and returns of cryptocurrency investments using a quantitative approach on global crypto market data. The methods employed include volatility analysis using the GARCH model, as well as risk and return evaluation through CAPM. The results indicate that cryptocurrencies exhibit significantly higher volatility compared to traditional assets, with substantial return potential but accompanied by high risk. These findings imply the need for stricter diversification strategies and risk management for crypto investors to optimize returns and minimize losses.
Co-Authors Adler Haymans Manurung Arthawati, Sri Ndaru Dwi Winarno, Dwi Nemat, Masihullah Roy Sembel Thota, Abraham Wai Si, Hnin