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Implementasi Teknologi Penjernih Air Payau Berbasis Alat Penjernih Air Payau Berbasis Bahan Lokal (ALPAMAL) dalam Mengatasi Krisis Air Bersih Hermawan, Surya; Hosea, Felixiano; Theodore, Stanley; Njo, Anastasia; Harjanti, Dhyah
Welfare : Jurnal Pengabdian Masyarakat Vol. 3 No. 1 (2025): Welfare : March 2025
Publisher : Fakultas Ekonomi dan Bisnis Islam, IAIN Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30762/welfare.v3i1.2080

Abstract

The coastal community of Tegalsari Hamlet, Dukuh Kupang Village, Sidoarjo, is facing a clean water crisis due to dependence on brackish water sources with Total Dissolved Solid (TDS) reaching 6000 mg/L, which is considered very dangerous. To overcome this problem, the community service team developed a brackish water purifier based on local materials (ALPAMAL) using environmentally friendly technology. This activity uses the Participatory Action Research (PAR) method combined with service learning, involving the community in every stage, from identifying problems, designing the tool, to implementation and evaluation. The survey results showed that 96% of the community wanted ALPAMAL for clean water needs, and 93% were willing to maintain the tool. This program proves that simple, participation-based technology can be a sustainable solution in dealing with the air crisis in coastal areas, as well as increasing community independence in managing air resources.
Membangkitkan Minat, Membangun Masa Depan: Pembelajaran Interaktif dengan 'Kebutuhan Keluargaku' untuk Siswa TK Bina Bunga Bangsa Surabaya Christopher Bradley Budiono; Rachel Cintantya; Adelynn Regina Gunawan; Njo Anastasia
DEDIKASI PKM Vol. 5 No. 2 (2024): DEDIKASI PKM UNPAM
Publisher : Universitas Pamulang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32493/dkp.v5i2.39009

Abstract

Berhemat adalah gaya hidup yang sangat bermanfaat bagi siapapun. Hidup hemat memampukan seseorang untuk mengetahui apa yang dibutuhkan dan apa yang diinginkan, gaya hidup hemat juga membantu seseorang untuk tidak bertindak secara impulsif dalam memenuhi kebutuhan dan keinginan. Dengan adanya kegiatan pengabdian masyarakat ini, diharapkan siswa-siswi taman kanak-kanak dapat menumbuhkan kesadaran akan pentingnya mengenal kebutuhan hidup dan dapat berhemat. Gaya hidup berhemat ini cukup krusial untuk diberikan pada usia muda untuk menghindari sifat impulsif membeli. Hal ini dikarenakan sifat membeli secara impulsif tanpa memikirkan kebutuhan dan keinginan, akan mengarah kepada pembelian yang tidak berguna dan hanya memenuhi rasa keinginan di awal. Metode yang dilakukan dalam kegiatan pengabdian masyarakat terdiri dari tiga langkah, yaitu persiapan, pelaksanaan, dan kegiatan evaluasi. Kegiatan yang digunakan adalah metode pembelajaran interaktif sehingga para siswa-siswi didorong untuk menjadi aktif dalam berpartisipasi sehingga akan menimbulkan rasa percaya diri dan dapat lebih fokus. Hasil dari kegiatan pengabdian masyarakat menunjukkan siswa-siswa yang semakin sadar akan kebutuhan-kebutuhan yang ada seperti makan, air, hingga listrik dan mampu berpartisipasi secara aktif dalam kegiatan. Siswa-siswi TK menjadi lebih sadar akan barang-barang yang digunakan memerlukan biaya dan harus berhemat.
THE INFLUENCE OF REAL INTEREST RATES, INFLATION, EXCHANGE RATE, AND GDP ON STOCK RETURN IN THE PROPERTY SECTOR Tejokusumo, Paulin; Anastasia, Njo; Atmadja, Adwin Surja
Jurnal Ekonomi dan Manajemen Vol 16 No 2 (2022): Jurnal Ekonomi dan Manajemen (Special Edition MSEPS UMKT)
Publisher : Universitas Muhammadiyah Kalimantan Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30650/jem.v16i2.3608

Abstract

Stocks are one of the investment products in financial markets that need to be understood in terms of risk and return, where changes in stock returns can be influenced by external and internal factors. This study aims to determine the significant effect of real interest rates, inflation, exchange rates, and gross domestic product on property sector stock returns on the Indonesia Stock Exchange (IDX) in the 2012-2019 period. This period shows a fluctuating property market cycle due to changes in external factors, namely the economy and politics in Indonesia. Public companies in the property and real estate sector are listed on the IDX, with a total of 67 companies selected with certain criteria; 26 companies were selected. Secondary data obtained from the World Bank and Bank Indonesia were tested using panel data regression. The test results show that real interest rates, inflation, and exchange rates have a significant effect on stock returns, but the gross domestic product has no significant effect. This research proves the importance of the government's role in maintaining the economic and political stability of a country so that investors are interested in investing in the stock market. Contributions from the property and real estate sector in driving the economy from upstream to downstream also need government support regarding regulations and taxation.
THE EFFECT OF SAVING BEHAVIOR AND FINANCIAL LITERACY ON INVESTMENT DECISIONS IN THE GENERATION Z CAPITAL MARKET IN SURABAYA Michaela, Olivia; Anastasia, Njo
Jurnal Ekonomi dan Manajemen Vol 16 No 2 (2022): Jurnal Ekonomi dan Manajemen (Special Edition MSEPS UMKT)
Publisher : Universitas Muhammadiyah Kalimantan Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30650/jem.v16i2.3625

Abstract

Investment among young people shows rapid growth rates due to financial benefits. Saving activities are replaced by investing activities. This study explores the effect of saving behavior and financial literacy on investment decisions in the capital market by Generation Z in Surabaya. Data collection using a questionnaire distributed online to Generation Z aged 17-23 years who live in Surabaya and have invested in the capital market obtained as many as 100 respondents. The primary data was processed using SEM-PLS 3.0. The study results show that saving behavior and financial literacy significantly influence the investment decisions of Generation Z in the capital market. This research proves that there is a behavioral transition in Generation Z from a saving society to investing society. The implications of research for the government and capital market players through education are active investments to drive the economy, especially in the capital market and contribute to developing the State of Indonesia. However, Generation Z needs to be directed to seek information before investing to make the right decisions.
Determinants of Intention of Using Mortgage in Financing Home Ownership in Surabaya Anastasia, Njo; Thiosalim, Lidya Priskila; Malelak, Mariana Ing
APMBA (Asia Pacific Management and Business Application) Vol. 10 No. 1 (2021)
Publisher : Department of Management, Faculty of Economics and Business, Brawijaya University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.apmba.2021.010.01.4

Abstract

Expensive prices of houses compels an individual to make a purchase through a third party. This study aims to test the determinants of intention to use mortgage in financing home ownership in Surabaya. The sample was selected using purposive sampling form the population of Surabaya citizens who intended to use home ownership mortgage (Kredit Pemilikan Rumah, KPR). The data was analyzed is SmartPLS. This study finds that subjective norms, perceived behavioral control, knowledge of mortgage, and religiosity significantly affects the intention to use mortgage. Furthermore, attitude, however, does not affect it. The result of this study benefits bankers so that they are able to actively inform consumers about their mortgage products, to raise consumer’s intention to use them. Consumers will also be able to choose mortgage products that suit them best, and they can have a sense of security and convenience during the loan term.
Membangun kesadaran finansial: integrasi literasi fintech dan pengendalian perilaku konsumtif Chievo Timothy Soegianto; Celvin Januar Kusuma; Nicholas Aloysius Ferdinand Wijaya; Njo Anastasia
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 9, No 5 (2025): September
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v9i5.31669

Abstract

Abstrak Perkembangan teknologi digital telah membawa perubahan signifikan pada masyarakat dalam mengakses dan menggunakan layanan keuangan. Kemudahan bertransaksi serta pengelolaan keuangan dapat dilakukan melalui perangkat digital yaitu financial technology (fintech). Di sisi lain, juga membawa tantangan tersendiri yaitu perilaku konsumtif khususnya kalangan remaja. Kegiatan service learning ini bertujuan untuk meningkatkan literasi keuangan melalui edukasi terkait perilaku konsumtif pada siswa SMA Mawar Sharon. Metode pelaksanaan berupa kegiatan penyuluhan dan diskusi interaktif yang melibatkan siswa secara aktif, dengan materi meliputi pemahaman dasar tentang fintech, jenis-jenis layanan keuangan digital (seperti e-wallet, paylater, dan investasi online), serta strategi dalam mengatur pengeluaran agar tidak terjadi pemborosan. Hasil kegiatan menunjukkan adanya peningkatan pemahaman siswa mengenai pentingnya pengelolaan keuangan pribadi dan potensi risiko dari penggunaan fintech yang tidak bijak. Edukasi ini diharapkan dapat membentuk kesadaran finansial sejak dini pada siswa SMA serta mendorong perilaku yang bijaksana dalam keuangan agar menjadi generasi muda yang cerdas dan berwawasan luas dalam pengambilan keputusan finansial di era digital. Kata kunci: financial technology; literasi keuangan; perilaku konsumtif; teknologi digital. Abstract The development of digital technology has brought significant changes in various aspects of life, including in the way people access and use financial services. Financial technology (fintech) offers convenience in transactions and financial management, but also brings its own challenges, especially in encouraging consumptive behavior, especially among teenagers who are still in the stage of forming character and financial mindset. This study aims to improve financial literacy and educate about controlling consumptive behavior through a direct educational approach to Mawar Sharon High School students. The implementation method is in the form of counseling activities and interactive discussions that actively involve students, with materials covering basic understanding of fintech, types of digital financial services (such as e-wallets, paylater, and online investments), and strategies in managing expenses and avoiding waste. The results of the activities showed an increase in students' understanding of the importance of personal financial management and the potential risks of using fintech unwisely. This education is expected to form financial awareness from an early age and encourage the creation of a young generation that is smart and responsible in making financial decisions in the digital era. Keywords: financial technology; financial literacy; consumptive behaviour; digital technology.
FAKTOR-FAKTOR YANG DIPERTIMBANGKAN SEBAGAI GREENWASH DALAM PROPERTI Kevin Wijaya; Njo Anastasia
Dimensi Utama Teknik Sipil Vol. 12 No. 1 (2025): April 2025
Publisher : Program Studi Magister Teknik Sipil - Petra Christian University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.9744/duts.12.1.11-30

Abstract

Greenwash dalam properti merujuk pada praktik bisnis yang menyesatkan tentang keberlanjutan dan ramah lingkungan untuk menarik konsumen atau pemangku kepentingan. Penelitian mengenai greenwash dalam industri properti masih jarang ditemukan, sehingga penelitian ini diharapkan dapat memberikan kontribusi terhadap literatur Indonesia. Tujuan penelitian ini adalah mengidentifikasi faktor-faktor yang dipertimbangkan sebagai greenwash dalam industri properti di Indonesia. Praktik greenwash dapat menyebabkan konsumen dan masyarakat sulit membedakan antara perusahaan yang benar-benar berkomitmen terhadap keberlanjutan dan yang hanya menggunakan taktik pemasaran menyesatkan. Data dikumpulkan melalui kuesioner daring yang diisi oleh 168 responden dari beberapa kota di Indonesia. Hasil analisis mengidentifikasi empat faktor penting sebagai greenwash: klaim yang salah, inovasi, risiko, keterbukaan terhadap masyarakat, klaim yang menyesatkan, dan kepatuhan terhadap regulasi lingkungan. Seluruh faktor tersebut memiliki korelasi sebesar 69.522%, dengan taktik greenwashing dalam pemasaran menjadi faktor yang paling dipertimbangkan (36.363%). Meskipun pengetahuan mengenai greenwash masih kurang, faktor ini tetap sangat dipertimbangkan saat memilih properti.
Determinants of Online Impulsive Buying Post Pandemic Covid-19 Andreani, Fransisca; Anastasia, Njo; Foedjiawati, Foedjiawati
Jurnal Teknik Industri: Jurnal Keilmuan dan Aplikasi Teknik Industri Vol. 25 No. 1 (2023): June 2023
Publisher : Institute of Research and Community Outreach - Petra Christian University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.9744/jti.25.1.17-30

Abstract

During the Covid-19 pandemic, the use of social media has increased in line with online buying transactions. This research was conducted to find out online impulsive buying due to the large amount of information and promotion spread on social media after the pandemic. Online questionnaires were distributed to 261 respondents who made online transactions. SEM-PLS 3.0. was used to analyze the data.  The results prove that hedonic browsing has a significant influence on flow experience. Flow experience has a significant influence on cognitive experience and affective experience as well as online impulsive buying. Cognitive experiences have significant influence on online impulsive buying. However, affective experiences do not have a significant influence on online impulsive buying. Moreover, financial management behavior cannot moderate the relationship among cognitive and affective experiences as well as online impulse buying. Theoretically, the study shows that irrational consumption processes lead to hedonic shopping due to easy and convenient searching for products through social media. Thus, in practice it is advisable for marketing managers to design their promotions on social media related to products and interspersed with financial literacy so that consumers can shop wisely.  
Implementasi teknologi ALPAMAL dalam penyediaan air bersih untuk meningkatkan produktivitas usaha rumah tangga di Desa Tegalsari, Sidoarjo Limetta, Aurell Nathania; Tjenderadjaja, Stefanie; Tan, Charleen Nicole; Setiawan, Ocdio Howard; Harjanti, Dhyah; Hermawan, Surya; Anastasia, Njo
Penamas: Journal of Community Service Vol. 6 No. 1 (2026): Penamas: Journal of Community Service
Publisher : Nur Science Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53088/penamas.v6i1.2818

Abstract

Tegalsari Village, Jabon Sub-district, Sidoarjo Regency, has limited access to clean water due to seawater intrusion, which impacts household health and micro-business productivity. This service programme aims to provide affordable access to clean water by implementing brackish-water purification technology using local materials (ALPAMAL), along with simple business management assistance. The method used was a participatory approach with data collection through a survey of 58 tool users, which was analysed using descriptive statistics. Results showed that 91.4% of respondents were satisfied with the water quality, 86.2% felt time efficiency, and most experienced a decrease in water costs. The utilisation of clean water also contributed to improved product quality, process hygiene, operational efficiency, and customer satisfaction of micro enterprises. These findings show that ALPAMAL technology is an effective, affordable, and sustainable water supply solution that improves the community’s quality of life and economic competitiveness.
Co-Authors Adelynn Regina Gunawan Adriel Dianto Adwin Surja Atmadja Agnes Eval Agnes Eval Aida Fitriani Tobing Aida Fitriani Tobing Aileen Liana Suwitro Alberto Orson Ongkowidjojo Alvin Januar Haryono Alvin Murthi Amelia Amelia Amelia Feliciana Ticoalu Andrew Darrent Andrian Sumtoro Angelie, Jesshelyn Angeline Roesdiyono Arnoldus Henry Tjahyono Austin Adiputra Tahir Purwantoro Avila, Axel Barca Hadi Juwono Benny Poerbantanoe Brian Zakaria Budiman, Januar Caroline Faustina Wicaksono Celvin Januar Kusuma Chan Hengky Chandra Chavela Wynet Chievo Timothy Soegianto Christiono Utomo Christopher Bradley Budiono Chriswanto, Evelyn Jennis Chyntia Iswantoro Connie Susilawati Connie Susilawati Dave Reynard Denny Stevanus Widyanto Desy Delvina Wijaya Dewi Pricilia Sari Dicky Fredy Widjaja Emmanuelle Christiane Emmanuelle Christiane EVELYN EVELYN Evelyn Evelyn Evelyn Evelyn Fabian Hidayat Felicia Wongosari Foedjiawati Foedjiawati Fransisca Andreani Fransisca Andreani Fransisca Fransisca Gemiartha, Celine Morgan Gesti Memarisa Gesti Memarista Gilbert Alexander Grace Latumahina Hansel William Ongkowijaya Hanskey Tanugara Harjanti, Dhyah Hendarto, Kevin Hendra Hendra Hermawan, Surya Herwono Indra Saputra Hosea, Felixiano Ime Dwi Putri Faries Imelda Wijiyanti Jani Rahardjo Jani Rahardjo Jani Rahardjo Januar Budiman Januar Budiman Joshua Gondo Kusuma Junaedy Junaedy Juwono, Angela Juwono, Chrisna Hadi Kawano, Yuka Kayne, Steve Ken Ken Kerto Kevin Hendarto Kevin Ronaldo Gotama Kevin Wijaya Kunto, Yohanes Sondang Kusuma, Edward Putra Lestaritio, Mellicha Jeni Lidya Priskila Thiosalim Limantoro, Nicholas Jonathan Limetta, Aurell Nathania Liniwati Yuono Liniwati Yuono Lorenza, Delyn Margerita Wenny Jessica Mariana Ing Malelak Mariana Ing Malelak Melani Setiawan Melani Setiawan Melinda Melyani Goni Melisa Margaretha Melisa Margaretha, Melisa Mellicha Jeni Lestaritio Mellisa Marcellina Gunawan Merlin Lenniawati Michaela, Olivia Muktiwibowo, Sebastian Arif Muliadihardjo Muliadihardjo Murthi, Alvin Nanik Linawati Nathasya Wijaya Nicholas Aloysius Ferdinand Wijaya Nony Kezia Marchyta Oka Christian Setiadiwiria Pappang, Rinita Pertiwi, Dewi Rachel Cintantya Rinita Pappang Rizon Rizon Ronaldi Rantelino Ronaldo Richard Gunawan Samantha Christy Tandono Samuel Hans Samuel Ongko Limantoro Sautma Ronni Basana Setiawan, Ocdio Howard Shierly Ivonne Shierly Ivonne Siana Halim Soetikno, Elbert Sofian Arif Susanto Stephanie Gozalie Stephanie Gozalie, Stephanie Stevanus Yuke Sudarsono, Jethson Edbert Sugondo, Amelia Surya Hermawan Susanto, Sofian Arif Sutoto Yakobus Sutoto Yakobus Syah, Angelique Regina Tan, Charleen Nicole Tan, Felice Carmelite Aprilie Tejokusumo, Paulin Theodore, Stanley Thiosalim, Lidya Priskila Timoticin Kwanda Timoticin Kwanda Timoticin Kwanda Timoticin Kwanda Timoticin Kwanda Tjenderadjaja, Stefanie Veronika S. Herlimus Veronika S. Herlimus Victor Christian Gui Victor Winata Pranoto Vincent Wibisono Welly Setiadi Wibisono, Audi Widya Sari Puspa Dewi Suyanto Widyanto, Denny Stevanus Wirawan Wangsawinata Yanny Widiastuty Gunawan Yoe Filbert A Yoni Putranto Yuliana Lieyanto Yunita Handayani Yunita Handayani Yusuf, Keona