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All Journal JIET (Jurnal Ilmu Ekonomi Terapan) Studi Kasus Inovasi Ekonomi Abdimas Galuh: Jurnal Pengabdian Kepada Masyarakat Jurnal Layanan Masyarakat (Journal of Public Service) Cakrawala Repositori Imwi Pelita Masyarakat Darul Ilmi: Jurnal Ilmu Kependidikan dan Keislaman Jurnal Pengabdian UNDIKMA Journal Research of Social Science, Economics, and Management Journal of Business, Social and Technology
Nur Aini Hidayati
Universitas Airlangga
Religion Agriculture, Biological Sciences & Forestry Humanities Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Nursing Physics Public Health Social Sciences Other

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INISIASI GREEN BUSINESS “AYAM HALAMAN” BAGI PEKERJA HARIAN LEPAS SEBAGAI UPAYA ADAPTASI DI MASA PANDEMI COVID-19 Rumayya Rumayya; Deni Kusumawardani; Nur Aini Hidayati; Rizqatus Sholehah
Studi Kasus Inovasi Ekonomi Vol. 6 No. 01 (2022)
Publisher : Program Studi Manajemen, Fakultas Ekonomi dan Bisnis Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/skie.v6i01.18630

Abstract

Pandemi COVID-19 yang terjadi sejak Maret tahun 2020 di Indonesia hingga saat ini menyebabkan turunnya kinerja perekonomian di seluruh sektor. Sektor konstruksi menjadi salah satu yang paling terdampak karena hampir seluruh proyek pembangunan infrastruktur pemerintah diberhentikan sementara. Padahal, sektor ini merupakan sektor padat karya yang menyerap banyak tenaga kerja. Berhentinya aktivitas di sektor konstruksi menyebabkan banyak pekerja bangunan harian lepas kehilangan pekerjaan. Karena keterampilan kerja yang terbatas, para pekerja harian lepas tersebut relatif memiliki alternatif pekerjaan yang terbatas. Di sisi lain, mereka memiliki keluarga yang masih harus terus dibiayai kehidupan sehari-harinya. Hal ini terjadi pada sebagian anggota Koperasi Lazuardi di Kelurahan Dukuh Pakis Kota Surabaya yang merupakan pekerja bangunan harian lepas. Di sisi lain, permasalahan lingkungan yang dihadapi Kota Surabaya adalah mengenai sampah organik. Saat ini sampah yang masuk ke TPA (Tempat Pemrosesan Akhir) Benowo Surabaya sebesar 1.600 ton per hari dimana 50-60%-nya adalah sampah organik. Tumpukan sampah organik di TPA jika tidak dikelola dengan baik bisa menimbulkan masalah lingkungan. Program pengabdian masyarakat (pengmas) ini menawarkan solusi berupa pelatihan dan pengembangan bisnis hijau (green business) untuk pekerja bangunan harian lepas melalu Koperasi Lazuardi. Bisnis ini menyediakan jasa pembuatan lubang biopori dan bak tadah hujan yang dapat digunakan untuk mengurangi potensi terjadinya banjir, serta jasa layanan pembangunan kandang ayam untuk kegiatan mengompos sampah organik dengan ayam pada tingkat rumah tangga.  Dengan program ini diharapkan para pekerja bangunan harian lepas akan memiliki alternatif pendapatan dari bisnis hijau di masa pandemi COVID-19.
Electrical Demand Analysis on Households and Industry in Indonesia Kartika, Margareth; Hidayati, Nur Aini
Jurnal Ilmu Ekonomi Terapan Vol. 9 No. 1 (2024)
Publisher : Department of Economics, Faculty of Economics and Business, Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jiet.v9i1.53553

Abstract

This research aims to determine the response of the household sector and industrial sector to electricity demand when there are changes in prices and income. The influence of price and income on electricity demand from both sectors can be seen through their elasticity. The approach used in this study is panel data from 33 provinces in Indonesia for the 2010-2020 time period. Panel data regression estimation techniques are used in this study to estimate the elasticity value. The results show that price elasticity in the household and industrial sectors is negative inelastic, but price does not significantly influence household electricity demand. Unlike price, income elasticity has a much higher value and positively and significantly influences electricity demand in both sectors. The number of customers, which reflects the increasing electrification ratio and population growth, significantly impacts electricity demand in the household and industrial sectors. Based on the results, it was found that the number of customers most influences electricity demand in the household sector. At the same time, income has the most significant influence on electricity demand in the industrial sector.
Penyuluhan Peraturan Perizinan Berusaha Berbasis Resiko di Desa Brondong Kecamatan Brondong, Kabupaten Lamongan Purmiyati, Atik; Hidayati, Nur Aini; Hendrawati, Lucy Dyah
Abdimas Galuh Vol 7, No 1 (2025): Maret 2025
Publisher : Universitas Galuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/ag.v7i1.16459

Abstract

Kelurahan Brondong, meskipun memiliki potensi ekonomi yang besar terutama di sektor perikanan dan usaha mikro, masih menghadapi beberapa tantangan dalam pengembangan usaha masyarakat. Masyarakat nelayan di daerah ini menggantungkan hidup dari hasil laut, dan sektor perikanan menjadi unggulan. Namun, pengolahan hasil tangkapan laut oleh kelompok masyarakat masih bersifat informal, tradisional, dan bergantung pada musim, sehingga kurang berkelanjutan. Salah satu kendala utama yang dihadapi adalah kurangnya legalitas usaha, seperti kepemilikan Nomor Induk Berusaha (NIB), yang menghambat akses ke perlindungan hukum, modal, dan pengembangan usaha. Pengabdian ini bertujuan untuk meningkatkan pengetahuan masyarakat tentang keuntungan, manfaat dan pentingnya legalitas usaha pada pelaku usaha Kelurahan Brondong. Sebanyak 25 pelaku UMKM diberikan penyuluhan dan dibantu untuk pembuatan NIB. Dengan adanya sistem OSS yang mempermudah pengajuan izin usaha, diharapkan program pengabdian masyarakat dapat meningkatkan pemahaman pelaku usaha tentang pentingnya legalitas usaha berbasis resiko dan membantu mereka menjangkau pasar yang lebih luas serta menciptakan iklim usaha yang lebih kondusif.
The Penguatan Kelembagaan Koperasi Unit Desa (KUD) Anjasmoro Kecamatan Wonosalam melalui Edukasi Digitalisasi dan Legalitas Usaha untuk Meningkatkan Kesejahteraan Anggota Purmiyati, Atik; Hidayati, Nur Aini
Pelita Masyarakat Vol. 7 No. 1 (2025): Pelita Masyarakat September
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/pelitamasyarakat.v7i1.15875

Abstract

This community service activity was designed to strengthen the institutional structure of the Anjasmoro Village Cooperative (KUD) located in Wonosalam District, through the optimization of business legality and increasing the capacity of members in the field of digital marketing. The main problems faced are the low ownership of Business Identification Numbers (NIB) and limitations in the use of e-commerce and social media for digital marketing. The methods used were Focus Group Discussions (FGD), education, mentoring, and periodic evaluations. The results of the activity showed a significant increase in the understanding and skills of MSME actors regarding NIB management and the use of digital platforms such as Shopee, WhatsApp Business, and Instagram for online product marketing. In addition, of the 20 participants who took part in training on NIB creation and digital marketing, 80 percent, or 16 people, already had an NIB and understood digital marketing. This activity proves that educational and participatory interventions can drive digital transformation and local economic empowerment. In addition to supporting the achievement of the Sustainable Development Goals (SDGs), this program also strengthens the competitiveness of MSMEs in the digital era. This activity serves as a model for institutional-based empowerment that can be replicated in other regions.
Pengaruh Orang Tua yang Acuh Terhadap Religiusitas Anak Prastika, Cita Ayu; Lolitasya, Anjardita Yosi; Hidayati, Nur Aini
Darul Ilmi: Jurnal Ilmu Kependidikan dan Keislaman Vol 11, No 1 (2023)
Publisher : UIN Syekh Ali Hasan Ahmad Addary Padangsidimpuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24952/di.v11i1.10406

Abstract

Lately, it is often found in the news about young children who commit acts of harassment against their peers. This is a sign that the level of religiosity in children today is relatively low. One of the reasons could be due to the indifference of parents towards children. So that children do not know the action is right or wrong in the eyes of society or religion. Even trivial bad behavior is sometimes still carried out among children and even teenagers to adults. The bad habits that have been done as children will be repeated when they grow up if their parents continue to ignore them. Therefore, the role of parents is needed to provide direction or guidance to children from early childhood to adolescence. The purpose of this study was to find out how indifferent parents influence the child's level of religiosity. Data collection techniques in this study used questionnaires distributed to respondents. The method of data analysis in this study is descriptive analysis to determine the frequency distribution of the findings of data from the field. The answers to the questionnaire are calculated using the percentage formula and then processed and analyzed descriptively to determine whether there is an influence of parents who are indifferent to children's religiosity. The results of this study are that parents are very influential in children's religiosity.
Optimalisasi Branding dan Packaging Produk Olahan Ikan untuk Meningkatkan Daya Saing UMKM di Kelurahan Brondong Kabupaten Lamongan Hidayati, Nur Aini; Purmiyati, Atik
Jurnal Pengabdian UNDIKMA Vol. 6 No. 4 (2025): November
Publisher : LPPM Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jpu.v6i4.17371

Abstract

This community service program aims to enhance the capacity of Micro, Small, and Medium Enterprises (MSMEs) in Brondong Village, Lamongan Regency, in product branding and logo design for processed seafood products. The implementation method involved training sessions and Focus Group Discussions (FGDs), which actively engaged participants in learning the principles of visual design, selecting graphic elements, and developing brand narratives. Program evaluation was conducted using a multiple-choice questionnaire administered through pre-tests and post-tests. The data were analyzed quantitatively using descriptive statistics. The results of this activity indicate an increase in participants’ knowledge and skills in designing visual product identities that reflect local characteristics and enhance market appeal. This program is expected to strengthen the position of MSMEs in the marketing chain and promote local economic growth based on maritime potential.
DIGITAL MARKETING TRAINING VIA MARKETPLACES AND SOCIAL MEDIA: A COMMUNITY SERVICE PROGRAM TO STRENGTHEN COFFEE SHOP BUSINESSES AROUND MOUNT KELUD Hidayati, Nur Aini; Rahmawati, Yessi; Sylviana, Widya; Ajija, Shochrul Rohmatul; Zakia, Arivia Fikratuz
Jurnal Layanan Masyarakat (Journal of Public Services) Vol. 9 No. 4 (2025): JURNAL LAYANAN MASYARAKAT
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/.v9i4.2025.527-539

Abstract

The contemporary digital age presents numerous opportunities and problems that can be leveraged by all societal strata, including rural areas.  One option is utilising marketplaces as a potential sales channel for advertising business products.  Nevertheless, among the Kelud Coffee Business Group supported by LAZ Al Azhar in Laharpang Hamlet, Puncu Village, Kediri Regency, insufficient knowledge and abilities in leveraging marketplaces persist as an obstacle.  This community service initiative was executed using interactive training techniques and direct mentorship over a three-month period, encompassing instruction in marketplace account establishment, product catalogue administration, promotional tactics via social media, and online transaction methodologies.  Assessment was conducted using pre- and post-tests of participants' digital competencies and the observation of gains in online sales.  The activity's outcomes indicated a 22.15% enhancement in digital knowledge and online marketing competencies post-training.  This action demonstrates that digital marketing training via marketplaces and social media can substantially enhance the digital marketing proficiency of local coffee enterprises.
Analyzing the LCOE of Suralaya Coal-Fired Power Plant under Coal DMO and Market Price Scenarios Razzaq Akbar Merbawan; Nur Aini Hidayati
Journal Research of Social Science, Economics, and Management Vol. 5 No. 11 (2026): Journal Research of Social Science, Economics, and Management
Publisher : Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59141/jrssem.v5i11.1489

Abstract

Coal-fired power plants remain an important part of Indonesia’s electricity system because they provide large-scale and reliable baseload supply. However, the perceived low cost of coal-fired electricity is partly influenced by domestic coal pricing policy, particularly the Domestic Market Obligation (DMO) scheme. This study aims to estimate and compare the Levelized Cost of Electricity (LCOE) of the Suralaya coal-fired power plant under two coal price scenarios: the DMO price and the market price. A quantitative case study approach was applied using 2024 operational and financial data. The LCOE was calculated using an annualized cost approach by combining annualized capital cost, operation and maintenance cost, and fuel cost, then dividing total annual cost by annual net electricity generation. The results show that the LCOE based on the DMO coal price is IDR 1,008.58/kWh, while the LCOE based on the market price is IDR 1,049.52/kWh. The use of market price increases the LCOE by IDR 40.94/kWh, or 4.06%, compared with the DMO scenario. These findings indicate that coal pricing assumptions affect the financial interpretation of coal-fired power generation costs. Therefore, generation cost assessment should clearly distinguish between actual financial cost under domestic pricing policy and economic cost based on market price.
Eco-Efficiency of Coal-Fired Power Plants in the Java-Bali Grid Firmandi Christiawan Djatmiko; Nur Aini Hidayati
Cakrawala Repositori IMWI 279-297
Publisher : Institut Manajemen Wiyata Indonesia & Asosiasi Peneliti Manajemen Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Indonesia’s electricity sector remains heavily dependent on coal-fired power plants (CFPPs), which play a crucial role in maintaining the reliability of the national electricity supply, particularly within the Java–Bali power system. However, this dependence also contributes significantly to environmental emissions and pollution. This study aims to measure and analyze the eco-efficiency of coal-fired power plants operated by PT X within the Java–Bali grid during the 2023–2025 period. The research employs a quantitative approach using Data Envelopment Analysis (DEA) with the Slack-Based Measure (SBM) and Directional Distance Function (DDF) models. The input variables include fuel costs, maintenance costs, labor costs, and depreciation costs, while the outputs consist of electricity generation as the desirable output and SO?, NOx, and particulate emissions as undesirable outputs. The results indicate that most power plant units achieved relatively high eco-efficiency levels, with several Decision-Making Units (DMUs) reaching the efficiency frontier. JATIM 1 and JATIM 3 power plants demonstrated the highest and most consistent eco-efficiency performance, whereas JABAR and JATIM 2 exhibited greater fluctuations in efficiency. Slack analysis revealed that the primary sources of inefficiency were excessive input utilization and emission levels exceeding optimal benchmarks during certain operational periods. These findings suggest that improvements in eco-efficiency can be achieved through resource optimization, enhanced technical efficiency, strengthened emission control measures, and the implementation of energy transition strategies, such as biomass co-firing. This study provides valuable insights for industry practitioners and policymakers in promoting more efficient and sustainable power generation management.
Evaluating the Efficiency–Emission Trade-Off of Biomass Co-Firing in a Large-Scale Coal-Fired Power Plant: Evidence from Java, Indonesia Zia Ulhaq; Nur Aini Hidayati
Journal of Business, Social and Technology Vol. 7 No. 3 (2026): Journal of Business, Social and Technology
Publisher : Politeknik Siber Cerdika Internasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59261/jbt.v7i3.679

Abstract

Background: Biomass co-firing is widely promoted as a low-cost transition strategy to reduce emissions from coal-fired power plants while maintaining the reliability of baseload electricity systems. However, its operational impact on plant efficiency remains insufficiently examined, particularly in developing countries where coal still dominates the energy mix. Objective: This study evaluates the efficiency–emission trade-off of biomass co-firing using monthly operational data from an Indonesian coal-fired power plant over the period 2021–2025. Methods: An Error Correction Model (ECM) is applied to analyze both short-run and long-run relationships among biomass co-firing ratio, thermal efficiency measured by Net Plant Heat Rate (NPHR), and emissions of particulate matter (PM), sulphur dioxide (SO₂), and nitrogen oxides (NOₓ). Results: The findings show that biomass co-firing significantly reduces SO₂ and PM emissions in the long run, confirming its environmental benefits. However, it also leads to a decline in thermal efficiency, indicated by an increase in NPHR as the co-firing ratio rises. In contrast, NOₓ emissions are not significantly affected, suggesting they are more influenced by combustion conditions than fuel substitution. Overall, the results highlight a clear trade-off between emission reduction and efficiency performance. Conclusion: The study concludes that although biomass co-firing supports decarbonization in coal-dependent power systems, its implementation should carefully balance environmental objectives with efficiency losses and operational reliability considerations.
Co-Authors Atik Purmiyati Deni Kusumawardani Firmandi Christiawan Djatmiko Hendrawati, Lucy Dyah Kartika, Margareth Lolitasya, Anjardita Yosi Prastika, Cita Ayu Razzaq Akbar Merbawan Rizqatus Sholehah Rumayya Rumayya Shochrul Rohmatul Ajija Widya Sylviana Yessi Rahmawati Zakia, Arivia Fikratuz Zia Ulhaq