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All Journal Jurnal Minds: Manajemen Ide dan Inspirasi Jurnal Mirai Management Jurnal Riset Manajemen dan Bisnis (JRMB) Fakultas Ekonomi UNIAT YUME : Journal of Management JIKA: Jurnal Ilmu Keuangan dan Perbankan Jurnal For Management Student (JFMS) PESHUM
Juliana, Ahmad
Borneo Tarakan University
Humanities Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Health Professions Social Sciences

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STUDI SPILLOVER EFEK EXCHANGE-TRADED FUNDS (ETFs) DI ASEAN Juliana, Ahmad; Mutoharo, Apriliani
Jurnal Riset Manajemen dan Bisnis (JRMB) Fakultas Ekonomi UNIAT Vol 4 No 2 (2019)
Publisher : Economic Faculty, Attahiriyah Islamic University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (372.047 KB) | DOI: 10.36226/jrmb.v4i2.262

Abstract

The volatility of financial security make an investor difficult and inaccurate to predict the value of targeted investation. The failure for predicting the value of financial asset will mitigate for either succeed or not an investation. That condition will not happen if an investor has knowledge for predicting the volatility financial asset. There for, we need study for forecasting the spillover effect of financial asset using ARCH-GARCH model. The novelty of this study is, we compare the three of ASEAN ETFs that still rarely investigate, are: Indonesia, Malaysia and Singapore using 5 samples of ETFs. We applied Autoregressive Conditional Heteroskedasticity (ARCH) and Generalized Autoregressive Conditional Heteroskedasticity (GARCH) for predicting the spillover efect. The result of unit root test shown that the data not stationer at level, however stationer at first difference. The result of GARCH for JK-LQ45, EWS and EIDO are not significant and it mean there is not ARCH effect. In contract the result are significant for ETF EWM and FXSG. We also found the best AIC are from ETF EWS and ETF FXSG.
STUDI PERBANDINGAN MODEL ARIMA DAN GARCH UNTUK MEMPREDIKSI HARGA SAHAM PADA PERUSAHAAN TAMBANG DI INDONESIA Junaid, Muhammad Tharmizi; Juliana, Ahmad; Sabrina, Hardianti
Jurnal Ilmu Keuangan dan Perbankan (JIKA) Vol 10 No 1: Desember 2020
Publisher : Program Studi Keuangan & Perbankan, Fakultas Ekonomi dan Bisnis, Universitas Komputer Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34010/jika.v10i1.3331

Abstract

Dalam berinvestasi para investor menggunakan alat statistik salah satunya adalah peramalan. Peramalan dilakukan oleh investor untuk memperlancar transaksi, meningkatkan keuntungan ataupun meminimalisir terjadinya kerugian. Dengan melakukan peramalan, investor diharapkan dapat membuat keputusan investasi yang tepat. Penelitian ini bertujuan untuk mengetahui model peramalan yang akurat untuk meramalkan harga saham PT. Adaro Energy (ADRO) dan saham PT. Bukit Asam (PTBA) periode data selama 10 tahun sejak Oktober 2008 sampai dengan Oktober 2018. Keterbaharuan dalam penelitian ini adalah membandingkan dua model Autoregressive Integrated Moving Average (ARIMA) dan Generalized Autoregressive Conditional Heteroscedasticity (GARCH) sehingga dapat diketahui model yang memiliki tingkat keakuratan terbaik untuk meramalkan harga saham pada periode mendatang. Hasil dari penelitian ini menggambarkan bahwa terdapat unsur heterokedastisitas pada saham ADRO sehingga pemodelan tidak berhenti pada model ARIMA namun dilanjutkan sampai model GARCH. Sedangkan data saham PTBA tidak mengandung unsur heterokedastisitas sehingga pemodelan hanya sampai model ARIMA. Pada saham ADRO model ARIMA mempunyai tingkat kesalahan yang lebih kecil dibandingkan model GARCH. Pada saham PTBA model ARIMA juga terpilih sebagai model yang paling akurat. Kata Kunci: ARIMA, GARCH, dan Pertambangan
KEPUASAN KERJA: GAMBARAN UMUM DAN ANALISIS BIBLIOMETRIK Erine, Octika; Juliana, Ahmad
Journal for Management Student (JFMS) Vol. 4 No. 1 (2024): Journal For Management Student (JFMS)
Publisher : Faculty of economcs Universitas Singaperbangsa Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35706/jfms.v4i1.11963

Abstract

In human resource management, job satisfaction is one of the most important factors that must be considered in a company or organization. Job satisfaction refers to how satisfied or dissatisfied a worker is with their job as a result of various factors that affect their motivation. The purpose of this study is to learn more about job satisfaction variables. In achieving this goal, the researcher uses bibliometric analysis techniques by taking journals from Scopus and Google Scholar for the last ten years, from 2014-2024. The results of data filtering through Publish or Perish resulted in 500 (five hundred) articles collected. The results of this study found that there are 4 (four) categories that explain several variables related to job satisfaction, including leadership, salary, organizational commitment, and work stress. Overall, this study is expected to be a good reference for future research, especially for those who learn about job satisfaction.
Improving Inventory Management in Indonesian Government: IT, HR Capacity, and the Role of Financial Reporting Antonius; Juliana, Ahmad; Putri, Anisa; AB, Nizhamuddin; Lada, Suddin
Jurnal Minds: Manajemen Ide dan Inspirasi Vol 12 No 1 (2025): June
Publisher : Management Department, Universitas Islam Negeri Alauddin Makassar, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/minds.v12i1.55448

Abstract

This study investigates how information technology and human resource capacity influence inventory management, moderated by financial statement quality. It contributes to the limited literature on the intersection of IT, HR, and financial transparency in enhancing public sector inventory performance in Indonesia. Using a quantitative approach, data were collected from 153 organizational units’ head within a local government in Malinau, Indonesia, analyzed through Partial Least Squares (PLS). Findings reveal that both information technology and HR capacity significantly improve inventory management. However, the moderating effect of financial statement quality weakens this relationship, suggesting a disconnect between reporting practices and operational integration. Theoretically, the study broadens understanding of how financial reporting quality interacts with organizational capabilities in public governance. These findings call for managers to not only invest in systems and personnel but also to align financial transparency mechanisms to ensure coherent and effective inventory control.
The Influence of Digital Technology Utilization on Employee Performance through Work Motivation as a Mediating Variable Bahri, Hairul; Juliana, Ahmad; Azwar, Muhammad
Jurnal Mirai Management Vol 10, No 2 (2025)
Publisher : STIE AMKOP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37531/mirai.v10i2.9869

Abstract

Digital transformation in the public sector demands effective technology utilization and human resource readiness. This study investigates the effect of digital technology utilization on the performance of Government Employees with Work Agreements (P3K), with work motivation as a mediating variable. A quantitative approach was employed, using a structured questionnaire distributed to 91 P3K employees in Bulungan Regency, North Kalimantan. Multiple linear regression and mediation analysis were conducted to examine variable relationships. The findings indicate that digital technology utilization has a positive and significant effect on P3K performance (β = 0.068; p < 0.001). Work motivation also significantly affects performance (β = 0.074; p < 0.001) and mediates the relationship between technology and performance (β = 0.002; p < 0.001). The results suggest that while digital tools enhance work efficiency, their impact is optimized when employees are highly motivated. Thus, work motivation serves as a crucial factor in the successful implementation of technology. The influence of digital technology on performance is both direct and mediated by work motivation. Digital transformation policies must incorporate motivational strategies to achieve optimal employee performance. Keywords: Digital technology, Work Motivation, Performance, P3K, Mediation
Dampak Kualitas Produk Terhadap Minat Beli Ulang Dengan Kepuasan Pelanggan Sebagai Variabel Mediasi Tobing, Jhon Anderson Lumban; Juliana, Ahmad
YUME : Journal of Management Vol 8, No 3 (2025)
Publisher : Pascasarjana STIE Amkop Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37531/yum.v8i3.10200

Abstract

Makalah ini mengeksplorasi hubungan antara kualitas produk dan minat beli ulang pada sektor UMKM di Malinau, dengan mempertimbangkan kepuasan pelanggan sebagai konstruk mediasi. Sebagai aspek mendasar dalam penilaian konsumen, kualitas produk sangat menentukan apakah pelanggan bersedia melakukan pembelian ulang. Penelitian ini menggunakan desain kuantitatif dengan metode survei, di mana data dikumpulkan dari 80 konsumen yang secara aktif berinteraksi dengan UMKM di wilayah tersebut. Analisis data dilakukan melalui Structural Equation Modeling (SEM) dengan bantuan perangkat lunak SmartPLS. Hasil penelitian menunjukkan bahwa kualitas produk secara signifikan meningkatkan kepuasan pelanggan dan secara tidak langsung mendorong niat beli ulang melalui peran mediasi tersebut. Implikasi penelitian ini menekankan pentingnya bagi UMKM untuk memprioritaskan peningkatan kualitas produk guna mempertahankan daya saing dan memastikan loyalitas konsumen. Saran untuk penerapan praktis serta arah penelitian selanjutnya juga dibahas. Kata Kunci: kualitas produk, kepuasan pelanggan, minat beli ulang, UMKM, Malinau, mediasi
Analisis Peran Mediasi Risiko Bank dalam Tata Kelola terhadap Kinerja Perbankan Konvensional Indonesia Juliana, Ahmad; Ihza Fadhila, Ramadandy
PESHUM : Jurnal Pendidikan, Sosial dan Humaniora Vol. 3 No. 6: Oktober 2024
Publisher : CV. Ulil Albab Corp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56799/peshum.v3i6.12359

Abstract

Penelitian ini bertujuan menganalisis peran mediasi risiko bank dalam hubungan antara tata kelola dan kinerja bank pada perusahaan perbankan konvensional yang terdaftar di Bursa Efek Indonesia periode 2013–2021. Tata kelola diproksikan melalui ukuran dewan dan usia direksi, sedangkan kinerja bank menjadi variabel dependen, risiko bank sebagai variabel mediasi, dan ukuran bank sebagai variabel kontrol. Sampel penelitian terdiri atas 18 perusahaan perbankan yang dipilih dengan teknik purposive sampling. Analisis data dilakukan menggunakan regresi data panel dengan pendekatan common effect model dan fixed effect model melalui perangkat lunak EViews 12. Hasil penelitian menunjukkan bahwa: (1) ukuran dewan tidak berpengaruh terhadap kinerja maupun risiko bank; (2) usia direksi berpengaruh positif dan signifikan terhadap kinerja serta risiko bank; (3) risiko bank berpengaruh positif dan signifikan terhadap kinerja bank; dan (4) risiko bank tidak memediasi hubungan antara tata kelola (ukuran dewan dan usia direksi) dengan kinerja bank. Temuan ini menegaskan bahwa faktor demografis direksi, khususnya usia, berperan penting dalam meningkatkan kinerja bank melalui pengelolaan risiko yang efektif.
Co-Authors AB, Nizhamuddin Anisa Putri Antonius Bahri, Hairul Erine, Octika Ihza Fadhila, Ramadandy Junaid, Muhammad Tharmizi Lada, Suddin Muh. Irfandy Azis Muhammad Azwar Mutoharo, Apriliani Nursandi, Arif Sabrina, Hardianti Tobing, Jhon Anderson Lumban Wawo, Andi Basru