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Development of media presentation through application to 4.0 based learning optimization Soeparno, Wahyu Sugeng Imam; Hasyim, Sirojuzilam; Rahman, Arif; Andrasari, Monika; Simatupang, Dewi Ratna Sari; Siahaan, Nico Bayu Gilbert
Journal of Saintech Transfer Vol. 7 No. 2 (2024): Journal of Saintech Transfer
Publisher : Talenta Publisher Universitas Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jst.v7i2.15517

Abstract

Sekolah Indonesia Bangkok (SIB) faces challenges in utilizing online presentation platforms such as Canva, Prezi, and Slidebean. Both students and teachers have limited understanding of advanced features, leading to low-quality presentations and limited creativity in delivering lesson materials. Additionally, no formal training has been provided to maximize the use of these tools in the school environment. Students also get learning materials or guidebooks accompanied by learning stationery, as well as practical materials in the form of online platform web links that are ready to be processed. The guidebook given to the students is not limited to the training, but can be used outside of the training session. The learning method used in these learning activities is project-based learning where students will get an understanding of the benefits of creativity in presentation media and material on the use of online platforms 4.0, then continued with practical sessions where students are directed to implement the material received with online platforms provided through website links. The benefits of this community service activity are determined by considering the cognitive and psychomotor aspects demonstrated by the students. Based on the results of pre-test and post-test conducted on 35 participants, there was an average increase of 45% in students understanding of the use of the Canva, Prezi, and Slidebean platforms. Before the training, only 30% of students understood the basic features of these platforms, while after the training, this number increased to 75%.
Library Digitalization Through the Provision of Facilities of Sekolah Indonesia Kuala Lumpur (SIKL)’S Library Hasyim, Sirojuzilam; Irsad; Syafii, Muhammad; Sukardi; Rahman, Arif
ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat Vol. 8 No. 2 (2023): ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/abdimastalenta.v8i2.12578

Abstract

The international community service activities carried out at the Sekolah Indonesia KualaLumpur aim to provide real benefits in the effort to create a digital library at SIKL which can increase interest in learning in children attending the Kuala Lumpur Indonesian School, Malaysia and as a learning medium that is more accessible and fun that in the future can create quality human resources and be able to compete in the era to come. KualaLumpur Indonesian School, Malaysia in the end with the international dedication carried out by the Postgraduate Lecturer in Economics through the program "Library Digitization Through Provision of Sekolah Indonesia KualaLumpurLibrary Facilities" can support facilities for digital libraries at SIKL. Library facilities at SIKL are still limited. With the existing conditions, it is necessary to have media that can be used to make it easier to find information and broader knowledge that can increase interest in learning SIKL students. These facilities are in the form of a PC, TV, and speakers. The results of this service are expected to contribute to increasing interest in learning and facilitating the learning process at the Indonesian School of Kuala Lumpur, Malaysia.
Carbon Emissions In Indonesia Viewed From Tourism Aspects Andrasari, Monika; Hasyim, Sirojuzilam; Tanjung, Ahmad Albar; Syafii, M.; Lubis, Irsad
Journal of Sustainable Economics Vol. 2 No. 1 (2024): Journal of Sustainable Economics
Publisher : TALENTA PUBLISHER UNIVERSITAS SUMATERA UTARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jse.v2i1.15627

Abstract

The purpose of this study is to see the effects of the tourism sector on the number of carbon emissions in Indonesia. The importance of the tourist industry in Indonesia is growing in parallel with its growth and economic contribution, but It is undeniable that all economic activity, including tourism, has an impact on environmental change, particularly the rise in carbon dioxide emissions. Therefore, testing was carried out using the Autoregressive Distributed Lag (ARDL) method to see the long-term and short-term relationships between the independent variables to the dependent variable. The variables used in this study are CO2 emission values, tourist arrivals, tourism contribution to GDP and foreign direct investment. For long-term analysis, FDI has no effect on carbon emissions in Indonesia, tourist arrivals have a positive and significant effect on alpha 1%, while the contribution of tourism to GDP has a negative and significant effect on alpha 5% on carbon emissions. In the short-term the CO2 variable from the previous period has a significant positive effect on current CO2, current tourist arrivals have a significant negative effect on current CO2 (10% error rate) and the Tourism Contribution of the previous two periods has a significant negative effect on the 5% error rate to the number of carbon emissions in Indonesia.
Determinants of Credit Distribution Levels at Book 4 Banks in Indonesia from 2015 to 2024 Putri, Anastasia Yolanda; Hasyim, Sirojuzilam; Syafii, M.
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 9 No 1 (2026): Sharia Economics
Publisher : Universitas KH. Abdul Chalim Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v9i1.9231

Abstract

This study aims to analyse the factors influencing the credit distribution rate at Book 4 banks in Indonesia for the period 2015–2024. The variables studied include interest rates, exchange rates, economic growth, and money supply as independent variables. The credit distribution rate is used as the dependent variable. The research data uses panel data consisting of cross-sectional data from banks included in Book 4 banks and time series data for the 2015–2024 period. This study uses analysis with the panel data regression analysis method through an approach processed using the E-Views data processing application. The results show that, partially, interest rates and exchange rates have a negative and significant effect on the level of credit distribution in Book 4 banks in Indonesia, while the variables of economic growth and money supply have a positive and significant effect on the level of credit distribution in Book 4 banks in Indonesia. Simultaneously, interest rates, exchange rates, economic growth, and money supply have a positive and significant effect on the level of credit distribution in book 4 banks in Indonesia with an effect of 94.65%.
The Effect of Economic Growth, Population, Human Development Index (HDI), and Poverty on Income Inequality in North Sumatra Wulandari, Retno; Hasyim, Sirojuzilam; Rahman, Arif
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 9 No 1 (2026): Sharia Economics
Publisher : Universitas KH. Abdul Chalim Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v9i1.9236

Abstract

This study examines the impact of economic growth, population size, Human Development Index (HDI), and poverty on income inequality in the provinces of Sumatera Utara from 2014 to 2023. The research employs a quantitative approach using panel data regression analysis, incorporating both time-series and cross-sectional data from 33 districts/cities across the region. The findings reveal that economic growth has a significant negative effect on income inequality, indicating that higher economic growth leads to a more equitable income distribution. Conversely, population growth and poverty are found to exacerbate income inequality, with a higher population and increased poverty levels contributing to greater disparities in income across the province. Furthermore, the study finds that improvements in HDI correlate with lower income inequality, as higher educational attainment, healthcare access, and living standards contribute to increased productivity and more balanced income distribution. This research underscores the importance of inclusive economic growth and targeted poverty reduction strategies to mitigate income inequality in Sumatera Utara. The results suggest that addressing the underlying factors of population growth and poverty could significantly enhance the economic equity in the region.
Analysis of Determinants of Open Unemployment in North Sumatra E, Efri Ramadhana; Hasyim, Sirojuzilam; Syafii, M.
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 9 No 1 (2026): Sharia Economics
Publisher : Universitas KH. Abdul Chalim Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v9i1.9348

Abstract

This study aims to analyze the factors influencing open unemployment in North Sumatra Province from 2012 to 2024. It investigates the effects of macroeconomic variables, including economic growth, inflation, provincial minimum wage (UMP), investment, and population growth, on open unemployment, with the moderating role of the Human Development Index (IPM). The research employs a quantitative approach using panel data analysis, encompassing data from 33 districts/cities in North Sumatra. The findings suggest that economic growth, inflation, and provincial minimum wage significantly affect open unemployment, while investment and population growth play a less significant role. Furthermore, the moderating effect of IPM is crucial in enhancing or reducing the impacts of these variables. The study provides valuable insights for policymakers and the private sector in formulating strategies to reduce unemployment and improve human capital development in the region.
Green Macroprudential Banking Stability Framework : A Global Transmission Mechanism Of Sustainable Finance Sari, Wahyu Indah; Hasyim, Sirojuzilam; Syafii, M.
AJIRSS: Asian Journal of Innovative Research in Social Science Vol. 5 No. 1 (2026): AJIRSS: Asian Journal of Innovative Research in Social Science
Publisher : DAS Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53866/ajirss.v5i1.1270

Abstract

The increasing exposure of the financial system to climate-related risks has encouraged the evolution of macroprudential policy toward sustainability-oriented frameworks. This study develops the Green Macroprudential Banking Stability Framework (GMBSF) as an integrated analytical model explaining how sustainable finance instruments influence banking system resilience. Unlike conventional approaches that treat green finance as a complementary policy, this research positions it as a core macroprudential transmission channel affecting systemic stability. The study employs a panel dynamic approach using multi-institution banking data over the 2015–2024 period to examine both short-run adjustments and long-run equilibrium relationships between green financing, Environmental, Social, and Governance (ESG) performance, and banking stability. Stability is proxied by the Z-Score, while capital adequacy, profitability, credit risk, and institutional size are incorporated as control variables. The empirical findings indicate that sustainable finance exposure and stronger ESG governance significantly enhance banking stability by improving risk absorption capacity, strengthening capital buffers, and reducing credit volatility. Conversely, higher non-performing loans weaken systemic resilience. The results support the argument that green finance functions as a macroprudential shock absorber within climate-sensitive financial systems. This study contributes theoretically by introducing a globally applicable green macroprudential framework that integrates sustainability indicators into systemic risk management architecture. The proposed GMBSF provides strategic implications for central banks and financial regulators in designing climate-responsive macroprudential policies to maintain financial stability during the transition toward a low-carbon economy.
Dynamic Analysis of Monetary and Fiscal Policy Mix on Inflation and Unemployment in Indonesia SARI, WAHYU INDAH; Hasyim, Sirojuzilam; Syafii, M.
Jurnal Cita Ekonomika Vol 19 No 2 (2025): Cita Ekonomika: Jurnal Ilmu Ekonomi
Publisher : Jurusan Ekonomi Pembangunan, FEB Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51125/citaekonomika.v19i2.23948

Abstract

This study aims to analyze the dynamic interactions between monetary and fiscal policies and their effects on inflation and unemployment in Indonesia. The study employs a Vector Autoregression (VAR) approach using annual data from 2000 to 2024. The variables include the policy interest rate (BI Rate), inflation, unemployment, GDP growth, government expenditure, exchange rate, and tax revenue. The unit root tests indicate that the variables exhibit a combination of I(0) and I(1) integration orders, while the Johansen cointegration test confirms the existence of a long-run equilibrium relationship among the variables. The optimal lag length is determined to be two, and the stability test confirms that the VAR model is stable. The Granger causality test reveals that the BI Rate significantly Granger-causes inflation and unemployment, whereas reverse causality is not supported. In addition, inflation is found to Granger-cause unemployment, and fiscal as well as external variables—government expenditure, tax revenue, and exchange rate—significantly affect inflation. The Impulse Response Function (IRF) results show that a positive shock to the policy interest rate gradually reduces inflation but leads to a short-run increase in unemployment. Furthermore, the Forecast Error Variance Decomposition (FEVD) indicates that inflation variability is largely driven by monetary policy shocks, while unemployment and economic growth fluctuations are mainly explained by fiscal policy and internal economic dynamics. These findings highlight the importance of strong coordination between monetary and fiscal policies to maintain macroeconomic stability in Indonesia.