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Contact Name
Muhammad Arief muttaqien
Contact Email
Jurnal.Sentri@gmail.com
Phone
+6287864420394
Journal Mail Official
Jurnal.Sentri@gmail.com
Editorial Address
LPPM Institut Pendidikan Nusanatara Global Jl. Raya Praya-Mantang KM.07 Aik Mual, Lombok Tengah - NTB 83511 e-mail: jurnal.sentri@gmail.com or sentri@nusantaraglobal.ac.id
Location
Kab. lombok tengah,
Nusa tenggara barat
INDONESIA
SENTRI: Jurnal Riset Ilmiah
ISSN : 29631130     EISSN : 29631130     DOI : https://doi.org/10.55681/sentri
SENTRI: Jurnal Riset Ilmiah accomodates original research, or theoretical papers. We invite critical and constructive inquiries into wide range of fields of study with emphasis on interdisciplinary approaches: Humanities and Social sciences, that include: Engineering Agriculture Economics Health IT Education Language Statistic Religion Tourism Humanities Social Science Law
Arjuna Subject : Umum - Umum
Articles 1,162 Documents
Optimalisasi Pengelolaan Sampah untuk Peningkatan Pendapatan Asli Daerah (PAD) di Kota Pangkalpinang Provinsi Kepulauan Bangka Belitung Fibriyanti Fibriyanti
SENTRI: Jurnal Riset Ilmiah Vol. 5 No. 9 (2026): SENTRI : Jurnal Riset Ilmiah, September 2026
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/sentri.v5i9.7221

Abstract

Municipal solid waste management in Indonesian cities is still treated mainly as a spending obligation rather than a potential source of revenue. This study examines how the waste sector in Pangkalpinang City, the capital of the Bangka Belitung Islands Province, can be optimised to raise local own-source revenue. Using evidence-based policy analysis, it combines municipal administrative data on population (2015–2025), waste generation (2021–2025) and waste retribution realisation (2022–2026) with the city technical waste management plan, the national waste information system, and a 2025 joint policy study with the National Research and Innovation Agency. The analytical instruments comprise fishbone root-cause analysis, PESTEL scanning, a waste mass balance, technical feasibility assessment against Indonesian National Standard SNI 03-0691-1996, benchmarking against five local governments, and multi-criteria evaluation using Dunn's policy evaluation framework. The analysis is organised around two policy levers, namely broadening and digitalising the retribution base upstream and creating value from unsaleable waste downstream. The results show that waste retribution grew by only 4.3 per cent per year between 2022 and 2025, that the registered payer base covers about forty entities against an estimated sixty-one thousand households, and that roughly 44.6 tonnes per day of waste never enters the formal collection system. Within the city plastic fraction, 18.39 tonnes per day consists of low-value plastics with no recycling market that can be converted into paving blocks and other building materials; a sensitivity test over a 40-60 per cent low-value share yields 12.26-18.39 tonnes per day, so the 10 tonnes per day required by the planned production units remains available even at the lower bound. An integrated option combining retribution digitalisation with a public service agency production unit is projected to raise waste-sector revenue from IDR 4.98 billion in 2025 to IDR 14.60 billion by 2030, with an economic-fiscal payback period of 3.7 years (incorporating operational avoided costs and spending efficiencies, and therefore distinct from purely commercial capital expenditure recovery). The study closes with a four-stage implementation roadmap for 2026-2030 that assigns lead agencies and measurable targets for the retribution base, digital payment coverage, recycling rate, and production capacity, together with the mitigation measures each stage requires. The findings confirm that waste can be repositioned from a fiscal burden into a measurable revenue stream.
Orientasi Pemasaran dan Kesiapan Digital: Mengungkap Pengaruh Adopsi Kecerdasan Buatan terhadap Kinerja Bisnis UMKM Hanifa Sri Nuryani
SENTRI: Jurnal Riset Ilmiah Vol. 5 No. 9 (2026): SENTRI : Jurnal Riset Ilmiah, September 2026
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/sentri.v5i9.7225

Abstract

This study examines the structural associations of Marketing Orientation and Digital Readiness with the Business Performance of MSMEs, with Artificial Intelligence (AI) Adoption as an intervening variable, in Sumbawa Regency, West Nusa Tenggara. An explanatory quantitative, cross-sectional survey involved 100 owners or principal decision makers purposively selected from a frame of 387 MSMEs with basic digital activity. The AI Adoption construct captured operational uses, including generative-AI assistance for promotional copy and content, automated instant-message responses, simple customer and trend analysis, and support for demand or inventory planning. Five-point Likert data were analyzed using Partial Least Squares Structural Equation Modeling (PLS-SEM) in SmartPLS 4. AVE ranged from 0.773 to 0.779 and Composite Reliability from 0.968 to 0.974, although the latter values warrant scrutiny for possible indicator redundancy. The model explained 71.2% of the variance in AI Adoption and 83.1% in Business Performance within the sample. Bootstrapping with 5,000 subsamples supported seven hypothesized structural associations. Marketing Orientation was positively associated with Business Performance (β = 0.287; p = 0.004) and AI Adoption (β = 0.438; p < 0.001). Digital Readiness was also positively associated with Business Performance (β = 0.263; p = 0.008) and AI Adoption (β = 0.392; p < 0.001), while AI Adoption was positively associated with Business Performance (β = 0.298; p = 0.005) and statistically mediated both relationships in part. Because all observations were collected at one point in time through a single subjective instrument, these results indicate within-sample structural associations rather than temporal causality or verified out-of-sample prediction. The findings suggest that AI use should be accompanied by stronger market-sensing, digital literacy, and data-management capabilities.
Pengaruh Modulus Kehalusan Agregat Halus terhadap Kuat Tekan Mortar Busa Aditya Wicaksono; Firdaus Firdaus
SENTRI: Jurnal Riset Ilmiah Vol. 5 No. 9 (2026): SENTRI : Jurnal Riset Ilmiah, September 2026
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/sentri.v5i9.7233

Abstract

Foam mortar is a lightweight construction material widely used as embankment fill on low-bearing-capacity soil to minimize settlement. This study examines the effect of varying the Fineness Modulus (FM) of fine aggregates on the fresh properties and mechanical performance—specifically Unconfined Compressive Strength (UCS)—of foam mortar. The FM variations tested were FM-1 (2.022), FM-2 (2.431), FM-3 (2.858), and FM-4 (3.050). Tests on the fresh mixture yielded flow values ​​ranging from 18.35 to 18.90 cm and wet densities between 0.740 and 0.752 g/cm³. Physical and mechanical testing at 28 days resulted in dry densities ranging from 0.766 to 0.805 g/cm³ and UCS values ​​between 1,890.00 and 2,891.99 kPa. Quantitatively, the obtained flow values ​​and dry densities demonstrate that the material meets the technical criteria for lightweight fill under specification SKh-2.7.21:2024. Increasing the fine aggregate FM value was shown to significantly enhance UCS due to the formation of a robust particle skeleton without compromising the stability of the foam voids. The study recommends using fine aggregates with a minimum FM of 2.43 to ensure the achievement of the target 28-day UCS of ≥ 2,000 kPa.
Khasiat Daun Sirsak, Daun Kelor, dan Kunyit untuk Kesehatan Serta Produktivitas Ayam di Desa Banjarejo David Krida Susila; Zaky Mubarok
SENTRI: Jurnal Riset Ilmiah Vol. 5 No. 9 (2026): SENTRI : Jurnal Riset Ilmiah, September 2026
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/sentri.v5i9.7234

Abstract

The use of herbal supplements as feed additives is gaining traction as a means to support the digestive health and productivity of laying hens without relying on antibiotic growth promoters. This community service initiative aimed to evaluate the response to administering a combination of soursop leaf, moringa leaf and turmeric extracts via drinking water at the partner farm, Griya Ayam Berkah in Banjarejo Village (flock size: 1,000; sample size: N=100). The herbal formulation was administered at dosages ranging from 3 to 7 ml per liter of drinking water over an intensive observation period of 3 to 7 days. Observations revealed a decrease in the percentage of hens showing visible symptoms of helminthiasis (from 18% or 18 birds to 3% or 3 birds), an 8–12% increase in water consumption, and visible improvements in physical vitality and eggshell pigmentation. However, it must be explicitly stated that these results represent preliminary visual clinical indications based on pilot observations and cannot be interpreted as a definitive pharmacological trial. Replicating this 3–7 ml/liter formulation requires further experimental research involving controlled groups and a minimum testing duration of 4–6 weeks.
Analisis Daya Tarik Konsumen Terhadap Pesan Promosi (Studi Komparatif Martabak Pecenongan 78 dan Martabak Bangka 88 di Jakarta Barat) Alfiyanti; Euis Heryati; Paundra Jhalugilang; Magvira Yuliani
SENTRI: Jurnal Riset Ilmiah Vol. 5 No. 9 (2026): SENTRI : Jurnal Riset Ilmiah, September 2026
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/sentri.v5i9.7236

Abstract

This study aims to analyze and describe marketing communication forms from that Intgrated Marketing Communication (IMC) perspective and identify promotional message elements that attract consumer attention and generate interest at Martabak Pecenongan 78 and Martabak Bangka 88 in West Jakarta. A qualitative descriptive analytical approach with a constructivism paradigm and comparative method was employed in this research. Data were gathered though in-depth interviews with business owners, employees, and consumers, alongside observation and documentation. Data analysis followed data condensation, data display, and conclusion drawing, using source and technique triangulation for data validity. The results show that Martabak Pecenongan 78 actively implements a structured digital based IMC strategy using gourmet visual ads on TikTok and Instagram Reels, direct marketing via Online Food Delivery (OFD) apps, aggresive sales promotions (bundling packages and discounts), and call center customer service for complaint handling. Conversely, Martabak Pecenongan 78 is dominated by visual emotional aspects (thick, juicy food displays triggering hunger and FOMO), supported by rational aspects (value for money via bundling promos) and moral aspects (portion consistency and complaint channels). Meanwhile, consumer attractiveness at Martabak Bangka 88 is primarily driven by rational aspects (daily economical pricing, authentic taste heritage since 1996, and soft porous texture), supported by emotional aspects (customer familiarity and interpersonal WOM) and moral aspects (honesty in dough quality). This study also identifies food communication as an additional finding strengthening rational consumer considerations.
Gambaran Pengetahuan tentang Mengonsumsi Makanan Kariogenik dengan Penyuluhan Media Komik Digital (Studi pada Siswa Kelas IV di SDN Keboananom Sidoarjo) Farah Nur Aini; Imam Sarwo Edi; Sri Hidayati; Isnanto
SENTRI: Jurnal Riset Ilmiah Vol. 5 No. 9 (2026): SENTRI : Jurnal Riset Ilmiah, September 2026
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/sentri.v5i9.7237

Abstract

Dental caries is a common oral health problem among school-aged children and is associated with the habit of consuming cariogenic foods. A preliminary examination of 10 fourth-grade students at SDN Keboananom Sidoarjo found a caries prevalence of 90% with a mean DMF-T score of 4.5, categorized as high. This study aimed to describe students' knowledge of cariogenic food consumption before and after health education using digital comic media. A descriptive design with a pre-test and post-test approach was used. Total sampling involved all 53 fourth-grade students. Data were collected using a 20-item questionnaire administered before and after the intervention. Health education was delivered three times on different days using digital comic media. Data were analyzed descriptively using percentages and mean scores. The mean knowledge score increased from 49% before the intervention, categorized as poor, to 92% after the intervention, categorized as good. The difference between the pre-test and post-test mean scores was 43 percentage points. These findings indicate that digital comics have potential as an oral health education medium suitable for elementary school students because they combine visual elements and text in an engaging format. Future studies should assess changes in attitudes and behaviors and consider analytical designs with comparison groups.
Pengetahuan Karies Gigi dengan Penggunaan Media Video Animasi pada Siswa Kelas II di SDN Keboananom Sidoarjo Ananda Salsabila Putri; Sri Hidayati; Dwi Septiarini; Silvia Prasetyowati
SENTRI: Jurnal Riset Ilmiah Vol. 5 No. 9 (2026): SENTRI : Jurnal Riset Ilmiah, September 2026
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/sentri.v5i9.7238

Abstract

Dental caries is one of the most common oral health problems among elementary school children, including second-grade students at SDN Keboananom Sidoarjo. The problem identified in this study was the high prevalence of dental caries among second-grade students at SDN Keboananom Sidoarjo in 2026. This study aimed to determine students’ knowledge about dental caries after receiving health education using animated video media. Through this approach, it is expected to improve students’ knowledge and understanding of dental caries prevention. This study used a descriptive quantitative method involving 54 second-grade students at SDN Keboananom Sidoarjo as respondents. Data were collected using a questionnaire measuring students’ knowledge of dental caries. Data analysis was performed using descriptive analysis presented in the form of frequency distribution tables and percentages to describe the level of students’ knowledge after health education using animated video media. The results showed an improvement in students’ knowledge after being given health education through animated video media. The level of students’ knowledge regarding dental caries, including the causes, consequences, and prevention of dental caries, was categorized as good. The conclusion of this study indicates that animated video media can be used as an effective educational tool to improve dental caries knowledge among elementary school students.
Pengaruh Gamification Dan E-Service Quality Terhadap Repurchase Intention Melalui Customer Satisfaction Pada Pengguna Aplikasi Mytelkomsel Di Surabaya Muhammad Audric Eugene Tarigan; Nanik Hariyana
SENTRI: Jurnal Riset Ilmiah Vol. 5 No. 8 (2026): SENTRI : Jurnal Riset Ilmiah, Agustus 2026
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/sentri.v5i8.7241

Abstract

The rapid growth of digital service applications and increasing competition in the telecommunications industry have intensified the need to maintain user repurchase intention. This study aims to analyze the effect of gamification and e-service quality on repurchase intention, with customer satisfaction as a mediating variable among MyTelkomsel application users in Surabaya. Data were collected through questionnaires distributed to students from several public universities in East Surabaya who use the MyTelkomsel application and analyzed using the Structural Equation Model (SEM) with the Partial Least Square (PLS) approach. The results show that gamification and e-service quality have a positive and significant effect on customer satisfaction. Furthermore, gamification, e-service quality, and customer satisfaction significantly influence repurchase intention. The findings also reveal that customer satisfaction mediates the relationship between gamification and e-service quality with repurchase intention.
Pengaruh Influencer Marketing dan Social Media Marketing Terhadap Purchase Intention di Media Sosial dengan Fomo sebagai Moderasi Talita Zahra Yudhistira; Wisnu Budi Prasetyo
SENTRI: Jurnal Riset Ilmiah Vol. 5 No. 9 (2026): SENTRI : Jurnal Riset Ilmiah, September 2026
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/sentri.v5i9.7243

Abstract

Purchase intention is an important aspect for companies because it reflects consumers' tendency to make purchases, which can influence the success of a product's marketing. The object of this study is Emina cosmetic products marketed through the TikTok platform. This study aims to analyze the influence of influencer marketing and social media marketing on purchase intention, as well as to examine the role of Fear of missing out (FoMO) as a moderating variable. This study used a quantitative approach involving 192 female respondents aged 15-25 years in the Greater Jakarta area who use Emina products and the TikTok application. The sampling technique used was purposive sampling. Data analysis was conducted using Partial Least Squares Structural Equation Modeling (PLS-SEM). The results showed that influencer marketing and social media marketing had a positive and significant effect on purchase intention, with influencer marketing having a stronger influence. Furthermore, FoMO was not proven to moderate the influence of influencer marketing on purchase intention, but was proven to strengthen the influence of social media marketing on purchase intention. These findings indicate that the effectiveness of digital marketing strategies in increasing purchase intention is influenced by the characteristics of the strategy used and the role of FoMO as a consumer psychological factor. This research is expected to contribute to the development of digital marketing strategies, particularly in utilizing influencers and social media more effectively.
Strategi Konten Edukatif dan Komunikasi Dua Arah dalam Pelayanan Publik Melalui Instagram Disdukcapil Kabupaten Wonogiri Natatha Cariya Dithi; Sudarto Sudarto
SENTRI: Jurnal Riset Ilmiah Vol. 5 No. 9 (2026): SENTRI : Jurnal Riset Ilmiah, September 2026
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/sentri.v5i9.7246

Abstract

In comments section or direct messages. Thus, Instagram can n. This study aims to analyze the educational content strategies and the effectiveness of two-way public communication employed by the Wonogiri Regency Population and Civil Registration Agency (Disdukcapil) in reducing public cognitive friction regarding population administration services. A descriptive qualitative approach was applied, utilizing a dataset of 36 official posts from the @dukcapilwonogiri Instagram account (24 infographics/posters and 12 short Reels videos) from January to June 2026, alongside structured interviews with the agency's Head of Public Relations Sub-division and Social Media Administrator. The findings indicate that the 'SINAUSIKLO' (Wonogiri Population Administration Information and Education System) program and the '#MINDUK Tanya Ahlinya' (#MINDUK Ask the Expert) initiative effectively reduced bureaucratic complexity through a combination of persuasive visual rhetoric, approachable typography, and an inclusive touch of the local Javanese dialect—specifically the word 'Sinau' (to learn). An interaction analysis of 30 sampled citizen comments identified indicators of two-way communication, with an administrator response rate of 83.3% and an average response time of 2.4 hours. However, the prevailing public communication pattern remained predominantly 'two-way asymmetrical' (focused merely on answering technical procedural questions). It is recommended that Disdukcapil Wonogiri establish a Standard Operating Procedure (SOP) mandating a maximum response time of 24 hours and transform its digital channels toward a 'two-way symmetrical' model to better incorporate public input for system improvements.

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