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Study of High Waves and Sea Level during Marian Tropical Cyclone in Southern Sea of Java Fadlan, Ahmad; Sainsfikri, Rijal
Jurnal Perikanan dan Kelautan Vol. 28 No. 2 (2023): June
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

The southern coastal area of Java is an area directly bordering the Indian Ocean. This area often experiences high waves, which have an impact on community activities in coastal areas. High waves on the south coast of Java generally occur due to the impact of the Australian monsoon and tropical cyclones that form in the Indian Ocean. One of the tropical cyclones that emerged was Tropical Cyclone Marian, which occurred from February 27 to March 5, 2021. This research will use the Delft3D model, reanalysis, and observational data to determine these conditions. Based on the analysis results, the Delft3D Model can simulate tidal patterns and wave height conditions that occurred during the Mariana Tropical Cyclone in the Southern Java Waters region, supported by an RMSE correction of 0.2 to 0.4. The model results also show that in spatial conditions, there are fluctuations in sea level and wave height when cyclones occur, indicating that cyclones have sufficiently affected sea level and wave height conditions, which are supported by a comparison chart that shows sea level conditions tend to be higher than normal conditions and the model results. The wave height has fluctuations, indicating that the wave height corresponds to the cyclone period.
INCREASING THE INCOME OF MSMES ACTORS THROUGH DIGITALIZATION: A STUDY CASE IN KOTA PARI VILLAGE Lubis, Rizal P.; Fadlan, Ahmad; Sadewo, Aji
PROCEEDING OF INTERNATIONAL CONFERENCE ON EDUCATION, SOCIETY AND HUMANITY Vol 2, No 1 (2024): Second International Conference on Education, Society and Humanity
Publisher : PROCEEDING OF INTERNATIONAL CONFERENCE ON EDUCATION, SOCIETY AND HUMANITY

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Abstract

A significant trend in the business sector that arose in reaction to the advancement of information and communication technology (ICT) is the digitization of micro, little, and medium-sized enterprises (MSMEs). One important endeavor to help MSMEs' growth and competitiveness in the digital age is the digitalization of MSMEs through e-commerce. Here are some advantages and strategies for using e-commerce to digitalize MSMEs. MSMEs can take advantage of digital potential for long-term company growth with the correct tactics. There are numerous coastline tourism attractions in Kota Pari, including Mutiara 88 Beach, Woong Rame Beach, and Pondok Permai Beach. Because of this, Kota Pari is a popular tourist attraction. The marketing of MSME goods made in Kota Pari may benefit from this potential. Presenting the advantages and disadvantages of digitization for MSMEs is the aim of this study. The instance of Kota Pari village was also highlighted. Using library research and literature study techniques, this study took a qualitative descriptive approach. According to the study's findings, MSMEs players' income has been shown to rise when their products are promoted through digital marketing, technology-based initiatives like the Internet of Things, and operational and non-operational activities. The digital transformation process, however, may be complex and often challenging for MSMEs. Among the primary problems MSMEs face are limitations in their financial and human resources.
FACTORS AFFECTING THE WELFARE LEVEL OF RICE FARMERS IN KLAMBIR V KEBUN VILLAGE Fadlan, Ahmad; Lubis, Rizal P.; Tarigan, Muhammad Handoko
PROCEEDING OF INTERNATIONAL CONFERENCE ON EDUCATION, SOCIETY AND HUMANITY Vol 2, No 1 (2024): Second International Conference on Education, Society and Humanity
Publisher : PROCEEDING OF INTERNATIONAL CONFERENCE ON EDUCATION, SOCIETY AND HUMANITY

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Abstract

This study purposed to empirically prove that land area, production, prices, education, labor, capital, government policies, and technology as factors influencing farmers' welfare. The SPSS program was utilized to illustrate the Path Method Analysis in the present research. The study's participants were all Klambir V Kebun village farmers. 226 respondents who were rice farmers made up the study's sample. Data for this study were gathered by questionnaires, documentation, interviews, and observation. The findings proved that three factors—the land area factor, the capital factor, and the pricing factor—were found out of the eight variables investigated through factor analysis. Simultaneously, land area, capital, and price significantly influenced the welfare of rice farmers in Klambir V Kebun Village, Hamparan Perak Subdistrict, Deli Serdang Regency. There needs to be a market that provides agricultural needs, such as fertilizers, seeds, pesticides and others, both before the planting season and during the harvest season. There is a need for transportation of paddy buyers during the harvest process so that farmers do not have to incur transportation costs to deliver the harvest to the buyer.  Government policy that can help farmers is to prioritize farmers' crops over imported rice, so that it can make farmers' income increase
THE RELATION BETWEEN HOME INDUSTRY ACTIVITY AND EMPLOYMENT ON ECONOMIC GROWTH TO CREATE A SUSTAINABLE ECONOMY COMMUNITY IN KOTA PARI VILLAGE Fadlan, Ahmad; Pane, Sanusi Ghazali; Rangkuty, Ika Herawaty
PROCEEDING OF INTERNATIONAL CONFERENCE ON EDUCATION, SOCIETY AND HUMANITY Vol 2, No 1 (2024): Second International Conference on Education, Society and Humanity
Publisher : PROCEEDING OF INTERNATIONAL CONFERENCE ON EDUCATION, SOCIETY AND HUMANITY

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Abstract

Ideally, the growing number of industries will generate employment possibilities for the local population. The fact that many residents in Kota Pari, Deli Serdang Regency, do not have good jobs, however, is still a major problem. Even if Kota Pari is home to many home industries, they should nonetheless offer employment opportunities and decent pay to those without the funds to launch their own companies. Meanwhile, via effective administration of Regional-Owned Enterprises (BUMD) targeted at boosting the economy, the potential of villages and community resources can be maximized. To learn more about the job absorption from the current home industries in Kota Pari, Deli Serdang Regency, this research is essential. Economic growth is greatly impacted by the creation of home businesses, which should also benefit many communities by creating jobs and providing other social advantages. The large number of Kota Pari hamlets with home-based businesses ought to be used as a model for other villages that the Village Government can use to boost and expand Village-Owned Enterprises (BUMDES). According to the study's findings, Kota Pari village's economic growth was positively and significantly impacted by variables X1 and X2 (employment and home industry activity) at the same time. It is expressed favorably because economic growth will rise in tandem with improved domestic industrial activity and employment. Conversely, economic growth will also slow down if current domestic industrial activity and employment decline
ANALISIS PENGARUH PERMINTAAN GULA PASIR TERHADAP HARGA DI PASAR TRADISIONAL KOTA MEDAN Fasya , Nadya; Fadlan, Ahmad; Sembiring, Rahmad
Jurnal Manajemen Dan Akuntansi Medan Vol. 7 No. 2 (2025): Jurnal Manajemen dan Akuntansi Medan Juli 2025
Publisher : Yayasan Cita Cendikiawan Al Kharizmi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/jumansi.v7i2.6614

Abstract

Penelitian ini bertujuan untuk mengetahui apakah Harga gula pasir,persediaan gula pasir,pendapatan pedagang berpengaruh signifikan terhadap permintaan di pasar. Penelitian ini menggunakan pendekatan kuantitatif. Populasi penelitian ini adalah pedagang gula pasir di pasar palapa,pasar petisah,pasar sei sikambing. Teknik pengambilan sampel yang digunakan dalam penelitian ini adalah Teknik pengambilan sampel dalam penelitian ini yakni menggunakan teknik sampling jenuh (sensus). Teknik sampling jenuh adalah penentuan sampel bila semua anggota populasi digunakan sebagai sampel. Teknik pengumpulan data dalam penelitian ini adalah dengan meggunakan kuesioner. Data yang sudah diproleh kemudian diolah menggunakan aplikasi SPSS. Teknik pengolahan dan analisis data yaitu, uji analisis linier berganda,uji kualitas, uji asumsi klasik, dan uji hipotesis.
The Effect of Sweet Orange (Citrus sp) Cultivation on Increasing Farmers' Income in Partibi Lama Village, Merek District, Karo Regency Lingga, Silvia Wardana Br; Fadlan, Ahmad; Ramadhan, Anggia
EDUCTUM: Journal Research Vol. 4 No. 4 (2025): Eductum: Journal Research
Publisher : Lembaga Riset Mutiara Akbar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56495/ejr.v4i4.1218

Abstract

This study aims to examine the factors that influence farmers’ income from sweet orange farming in Partibi Lama Village, Merek District. The research utilizes primary data obtained through direct interviews with sweet orange farmers by distributing questionnaires. This is a quantitative study applying Confirmatory Factor Analysis (CFA), followed by Path Analysis using SPSS version 25. The CFA results indicate that two variables—Production and Land Area—are significantly associated with farmers' income in the study area. Furthermore, the path analysis shows that: (1) Land and Pesticides have a direct, positive, and significant effect on sweet orange production; (2) Land, Pesticides, and Production directly and significantly influence farmers' income; and (3) Land and Pesticides indirectly affect income through the mediating role of Production.
The Influence of Economic Growth, Human Development Index and Unemployment on Poverty in Medan City Harahap, Rona Riski; Ramadhan, Anggia; Fadlan, Ahmad
Holistic Science Vol. 5 No. 2 (2025): Jurnal Nasional Holistic Sciences
Publisher : Lembaga Riset Mutiara Akbar NOMOR AHU-0003295.AH.01.07 TAHUN 2021

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56495/hs.v5i2.1219

Abstract

This study aims to analyze the influence of economic growth, the human development index, and the unemployment rate on poverty in Medan City from 2015 to 2024 using quantitative research methods through multiple linear regression analysis on secondary data from the Central Statistics Agency. The results indicate that partially, economic growth has no significant effect on poverty (Sig. 0.321 more than 0.05), as well as the Human Development Index (Sig. 0.087 more than 0.05) and unemployment (Sig. 0.706 more than 0.05). Simultaneously, these three variables also have no significant impact on poverty (Sig. 0.181 more than 0.05) with a coefficient of determination (R²) of 0.297, meaning they only explain 29.7% of the variation in poverty levels in Medan City. Therefore, it can be concluded that other factors outside the research model have a more dominant influence on the high poverty rate in Medan City during the study period.
PELATIHAN KEWIRAUSAHAAN BERBASIS BAHASA INGGRIS UNTUK MASYARAKAT PRASEJAHTERA DI DESA KLAMBIR V KEBUN, KABUPATEN DELI SERDANG Pratama, Siswa; Ali, Nurbaiti; Surya Fitriani, Eka; Fadlan, Ahmad
PabMa: Jurnal Pengabdian Masyarakat Madani Vol. 2 No. 1 (2025)
Publisher : Elfarazy Media Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64068/xw569f97

Abstract

Kegiatan pengabdian ini bertujuan untuk memberdayakan masyarakat dengan meningkatkan keterampilan kewirausahaan dan kemampuan berbahasa Inggris. Pelatihan ini meliputi sesi teori dan praktik, yang memberikan peserta pengetahuan tentang analisis pasar, penyusunan rencana bisnis, dan strategi pemasaran, serta kosakata bisnis dalam bahasa Inggris. Hasil dari pelatihan menunjukkan peningkatan signifikan dalam pemahaman kewirausahaan dan kemampuan berbahasa Inggris peserta, yang berdampak positif pada kepercayaan diri mereka untuk memulai usaha. Selain itu, kegiatan ini menciptakan jaringan dukungan sosial yang kuat di antara peserta, memperkuat kolaborasi dan solidaritas dalam komunitas. Secara keseluruhan, pelatihan ini berhasil memberikan dampak positif terhadap kesejahteraan ekonomi dan sosial masyarakat prasejahtera di desa tersebut.
Pengaruh Pabrik Keripik Singkong Kreasi Lutvi Terhadap Peningkatan Pendapatan Masyarakat Jalan Tunas Makmur Tuntungan II Maulana, Deni Akbar; Azmi, Khairul; Manurung, Titah Enjelina; Fadlan, Ahmad
ProBisnis : Jurnal Manajemen Vol. 16 No. 5 (2025): October: Management Science
Publisher : Lembaga Riset, Publikasi dan Konsultasi JONHARIONO

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Abstract

Analisis Usaha Agroindustri Keripik Singkong, Universitas Riau. (2021). Eksupa, A.F. (2020). "Usaha Keripik Singkong dalam Upaya Peningkatan Ekonomi," Universitas Medan Area. Hidayanti, F. "Strategi Pengembangan Usaha Keripik Singkong," Universitas ArRaniry. Howeler, Reinhardt, NeBambi Lutaladio, and Graeme Thomas. (2013). Save and grow: cassava. A guide to sustainable production intensification. Indriyatni, L. (2013). Analisis Faktor-Faktor Yang Berpengaruh Terhadap Keberhasilan Usaha Mikro dan Kecil. Jurnal STIE Semarang, Vol 5, No 1. Nilamsari, A.S. (2020). "Analisis Pendapatan dan Profitabilitas Usaha Keripik Singkong," UIN Jakarta. Pemberdayaan Keluarga Melalui Usaha Keripik Ubi, UIN Suska Riau. Soepriyadi, Nono, Dangga, S.A., dan Laela. N. (2019). Pelatihan Pengolahan Selai Pisang, Bola-Bola Singkong, Kering Singkong Pedas Manis dan Packing yang Baik. Jurnal Abdikarya: Jurnal Karya Pengabdian Dosen dan Mahasiswa 3.1 Studi Pengembangan Usaha Sentra Industri Keripik Singkong, UIN SGD Bandung. (2021). Wawancara dan Studi Kasus Usaha Keripik Singkong di Desa Kasarangan. (2021).
IDENTIFICATION OF MESOSCALE CONVECTIVE COMPLEX (MCCS) AT SOUTHERN PAPUA FOR THE PERIOD OF DECEMBER 2017 – NOVEMBER 2022 Adhitiansyah, Daffa; Veanti, Desak Putu Okta; Sosaidi, Dedi Sucahyono; Fadlan, Ahmad
Indonesian Physical Review Vol. 6 No. 3 (2023)
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/ipr.v6i3.256

Abstract

One factor contributing to rainfall in a certain region is the presence of convective cloud growth. Extensive convective clouds can trigger extreme weather conditions and the occurrence of Mesoscale Convective Complex (MCC) phenomena. MCCs phenomena are characterized by circular cloud cover with eccentricity ≥ 0.7, core cloud area ≥ 50,000 km², cloud cover area ≥ 100,000 km², and cloud top temperature ≤ -52 °C or 221 K. This study aims to identify the spatial and diurnal of MCC in the Southern Papua and for the period of December 2017 to November 2022, as well as to assess its impacts on rainfall during MCC events. Satellite data from Himawari-8 in IR channel was used to analyze MCCs criteria, which were then plotted using a geographic visualization software. Rainfall data in GSMaP was processed using GrADS to display rainfall values. The data processing procedure is carried out using an algorithm based on the study conducted by Maddox. The results of the spatial distribution analysis showed that there were 20 MCC events that occurred during the 5-year period, with dominant growth in inland areas near mountainous and high-topography regions. Seasonally, MCC events predominantly occurred during the MAM period and were least frequent in the JJA period. The diurnal distribution revealed that MCC events had a nocturnal life cycle, forming during the nighttime until early morning. Analysis of the GSMaP rainfall data indicated that the dominant rainfall intensity caused by MCC events was heavy rain (20 – 50 mm/hr).