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All Journal Jurnal Pendidikan Ekonomi (JUPE) CAUCHY: Jurnal Matematika Murni dan Aplikasi Jurnal Mahasiswa Statistik Jurnal Manajemen Pendidikan Journal of Innovation and Applied Technology Jurnal Teknologi Informasi dan Ilmu Komputer STRATEGIC Kinerja: Jurnal Ekonomi dan Manajemen Civil Engineering Journal BAREKENG: Jurnal Ilmu Matematika dan Terapan JTAM (Jurnal Teori dan Aplikasi Matematika) Jurnal Keperawatan Muhammadiyah Zero : Jurnal Sains, Matematika, dan Terapan Eksis: Jurnal Riset Ekonomi dan Bisnis Jurnal Statistika dan Aplikasinya Jurnal Pengabdian kepada Masyarakat Nusantara Lumbung Inovasi: Jurnal Pengabdian Kepada Masyarakat Bisnis Net : Jurnal Ekonomi dan Bisnis PROFESSIONAL HEALTH JOURNAL JEMSI (Jurnal Ekonomi, Manajemen, dan Akuntansi) Nursing Information Journal MATHunesa: Jurnal Ilmiah Matematika Jurnal Ilmiah Manajemen, Bisnis dan Kewirausahaan Jurnal Manajemen Jurnal Ekonomika Dan Bisnis Jurnal Riset Ilmu Ekonomi dan Bisnis Journal of Accounting and Finance Management (JAFM) Journal of Indonesian Psychological Science (JIPS) Jurnal Pengabdian Masyarakat Bhinneka El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam Jurnal Pengabdian Masyarakat Journal of Ekonomics, Finance, and Management Studies Journal of Agriprecision & Social Impact International Journal of Economics and Management Research
Achmad Efendi
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Humanities Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Transportation Other

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PENERAPAN GRAFIK KENDALI DOUBLE EXPONENTIAL WEIGHTED MOVING AVERAGE PADA KUALITAS KUAT TEKAN SEMEN (Studi Kasus di PT Semen Indonesia (Persero) Tbk.) Fitriani, Suci; Astutik, Suci; Efendi, Achmad
Jurnal Mahasiswa Statistik Vol 3, No 2 (2015)
Publisher : Jurnal Mahasiswa Statistik

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PEMODELAN CURAH HUJAN DENGAN ZERO INFLATED GAMMA (ZIG) Ratnasari, Nanda Rizqia Pradana; astutik, suci; efendi, achmad
Jurnal Mahasiswa Statistik Vol 3, No 2 (2015)
Publisher : Jurnal Mahasiswa Statistik

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Truck Driver Behavior and Travel Time Effectiveness Using Smart GPS Dewi Yuniar; Ludfi Djakfar; Achmad Wicaksono; Achmad Efendi
Civil Engineering Journal Vol 6, No 4 (2020): April
Publisher : Salehan Institute of Higher Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28991/cej-2020-03091504

Abstract

The pattern of coal transportation is very dependent on the behaviour of the driver, which influences the effectiveness of travel time. Good driver behaviour will affect the optimization of travel time, and scenarios need to reduce travel time wastage. This study aims to optimize travel time and sensitivity analysis based on the influence of driver behaviour, truck travel movements and the use of travel time on coal haul roads. The research method uses a field survey with a GPS tracker, a smart GPS server 3.3, google earth and statistics. The results showed that the driver's behaviour greatly influenced the pattern of use of travel time and truck travel speed. Coal transportation in the morning can be more optimal than night so that that travel time wastage can reduced by 40%. The proposed optimization scenarios can save 36.7% - 48.61% of the existing travel time and the transport cycle can be increased to four to five times. So that with the addition of the cycle, it will increase the income of the transport company and the driver's income. With smart GPS, companies can improve the performance of transportation services in company management, get coal supplies on time.
Community Assistance For Quality Improvement And Testing Of Dairy Products As A Superior Product In Krisik Village, Gandusari District, Blitar Regency Henny Pramoedyo; Novi Nur Aini; Bestari Archita Safitri; Suci Astutik; Achmad Efendi; Loekito Adi Soehono
Journal of Innovation and Applied Technology Vol 8, No 1 (2022)
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiat.2022.008.01.5

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Krisik Village is one of the villages located in Gandusari District, Blitar Regency, East Java Province. Krisik Village has abundant natural resources. Krisik Village has livestock products in the form of milk and its processed products which are managed independently by the Bumdes Krisik. Krisik Village already has several types of dairy products, namely fermented milk, milk sticks, milk candy and milk ice cream. As a step to improve the typical product of Krisik village, it is necessary to have an activity that is able to increase public understanding in product processing and marketing. This service activity aims to improve the quality and marketing of dairy products in Krisik village. Activities that have been carried out are in the form of coordination with the village, making ice cream packaging designs and product marketing training by utilizing social media. This activity is expected to increase the independence of the crisis village community in marketing their products.
Bagaimana kompensasi memoderasi pengaruh disiplin kerja dan budaya organisasi terhadap produktifitas kerja karyawan Achmad Efendi; Ermi Utami
KINERJA Vol 19, No 3 (2022): Agustus
Publisher : Faculty of Economics and Business Mulawarman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/jkin.v19i3.11504

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Penelitian ini bertujuan untuk mengetahui dan menganalisis bagaimana kompensasi memperkuat atau justru melemahkan pengaruh disiplin kerja dan budaya organisasi terhadap produktivitas kerja karyawan PT. Berkat Anugerah Sejahtera Samarinda. Jenis penelitian ini adalah penelitian deskristif.  Waktu penelitian pada bulan maret-juli 2020. Populasi dalam penelitian ini adalah karyawan PT. BAS Samarinda yang berjumlah 42 karyawan. Sampel yang digunakan adalah seluruh populasi pada PT. BAS Samarinda dengan Teknik sensus. Data diperoleh dari respoden dengan menggunakan alat pengumpul data berupa kuisioner yang akan di ukur menggunakan skala likert. Analisis data menggunakan regresi linier sederhana dengan moderasi dengan bantuan SPSS versi 25.00. analisis data meliputi uji validitas, realibilitas dan uji F. Hasil penelitian menunjukkan, pada table analisis regresi sederhana, terdapat pengaruh yang positif antara disiplin kerja dan budaya organisasi terhadap produktifitas kerja karyawan PT. BAS. Samarinda. Koefisien korelasi menunjukkan pengaruh sebesar 41,8% antara Disiplin kerja dan budaya organisasi terhadap produktifitas kerja karyawan PT. BAS Samarinda, sisanya dipengaruhi oleh variable lain yang tidak diteliti pada penelitian ini. Pada table regresi moderasi didapatkan kompensasi tidak memoderasi pengaruh disiplinkerja dan budaya organisasi terhadap produktifitas karyawan PT. BAS. Samarinda.
Penerapan Aplikasi Sistem Administrasi Desa Untuk Mendukung Tata Kelolah Pemerintah Desa Di Desa Mulyoagung Kecamatan Dau Atiek Iriany; Wigbertus Ngabu; Solimun Solimun; Achmad Efendi; Danang Ariyanto; Arditama Putra Rochmanullah
Journal of Innovation and Applied Technology Vol 9, No 1 (2023)
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiat.2023.009.01.8

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Mulyoagung Village is a village in the Highlands which is located in Dau District, Malang Regency. The development of a tourist village requires a database and information that must be structured and systematic. One of the data and arrangement of the village administration system is related to the potential of the village or village services. Through situation analysis, this service activity tries to map the potential of the village, especially in village services. Development of village administration system applications as a tool for village officials in serving the community. The application of the village administration system application for the village of Mulyoagung is expected to be a means of providing excellent service to the community that is carried out more quickly, precisely, and accurately.  Based on the survey results, the village government is very satisfied with the village information system that has been created. 
Model Hibrid Harmonik, ARMA dan Outlier Curah Hujan di Surabaya, Malang dan Banyuwangi Heni Kusdarwati; Achmad Efendi; Luthfatul Amaliana
Jurnal Statistika dan Aplikasinya Vol 7 No 1 (2023): Jurnal Statistika dan Aplikasinya
Publisher : Program Studi Statistika FMIPA UNJ

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/JSA.07102

Abstract

The main factors affecting the climate in Indonesia are Monsoons, El Nino Southern Oscillation (ENSO) and sunspot cycles. Another influence is local characteristics, namely the geography and topography of each region. The harmonic model is an applied statistical model of Fourier series analysis. Because the harmonic model is a deterministic model with residuals that often still have autocorrelation, it is necessary to add a stochastic Autoregressive Integrated Moving Average (ARIMA) model. With the existence of 3 main factors that influence the climate in Indonesia with different seasonal periods, plus local influences, the bulk modeling with seasonal ARIMA, double S ARIMA is not enough so that a combination of harmonics, ARMA and Additive Outliers (AO) appears. The purpose of this study is to find the periodicity of rainfall and model rainfall time series data with hybrid harmonics, ARMA outliers. Periodogram analysis of monthly rainfall data for three cities in East Java shows a 1-year seasonal return period influenced by monsoons, an 11-year return period influenced by sunspots that cannot be detected. The monthly rainfall model for Surabaya is the 2nd order harmonic hybrid model, ARMA([1,9,11],0,0) and the outlier type
Pengaruh Edukasi Kesehatan Mental Emosional terhadap Status Mental Emosional Remaja di SMPN 4 Banyuwangi Efendi, Achmad; Setiawati, Ananda; Soekardjo; Al Amin, Muhammad; Anitarini, Fany
Jurnal Keperawatan Muhammadiyah Vol 10 No 1 (2025): JURNAL KEPERAWATAN MUHAMMADIYAH
Publisher : UNIVERSITAS MUHAMMADIYAH SURABAYA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30651/jkm.v10i1.25777

Abstract

ABSTRACT Objective: Mental emotional health issues in adolescents often stem from imperfect self-control due to mood fluctuations and stress during this developmental phase. This study aims to assess the impact of mental emotional health education on adolescents' mental emotional status. Methods: Utilizing a quantitative approach with a True Experimental method, specifically a Pre-Post Control Group Design with Randomized Controlled Trials (RCT), the research involved adolescents from SMPN 4 Banyuwangi. The sample comprised 28 respondents in the experimental group receiving mental emotional health education and 28 in the control group receiving conventional education. Resukts: Results indicated a significant improvement in mental emotional status post-intervention. T-test analysis revealed p=0.039 for the experimental group and p=0.020 for the control group, leading to the acceptance of the alternative hypothesis (Ha). This suggests that mental emotional health education is more effective in enhancing mental emotional status compared to conventional education. Conclusion: The findings underscore the importance of raising awareness about mental emotional health and implementing strategies to address related issues, highlighting the necessity of maintaining mental well-being among adolescents. This study advocates for increased focus on mental emotional health education to better equip adolescents in managing their mental health challenges.
The Effectiveness of Diabetes Self-Management Education on Changes in Blood Sugar Levels in Type II DM Patients at the Klatak Public Health Center, Banyuwangi Regency Achmad Efendi; Lidia Hastuti; Wuriani
PROFESSIONAL HEALTH JOURNAL Vol. 6 No. 1 (2024): December
Publisher : Pusat Penelitian dan Pengabdian Masyarakat (PPPM) STIKES Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54832/phj.v6i1.829

Abstract

Introduction: Providing self-skills education and training to improve the ability of type II DM sufferers to carry out self-care management (DSME) including 8 important components and applying peer support to increase motivation and improve their health, avoid complications to early death. Objective: This study aimed to determine the effectiveness of Diabetes Self-Management Education on changes in blood glucose levels in patients with type II DM at Banyuwangi Regency in 2023. Method: Experimental research with the design of True Experimental Pretest pos-ttest control group design. The population were all type II DM patients who were treated regularly at the Klatak Public Health Center. A sample of 24 respondents in the control and 24 in the intervention groups used the MSD sample size formula. Respondents in this study were examined pre- & post-test venous plasma blood glucose levels. The sampling technique used is an RCT. Data analysis used SPSS 21 for Windows statistical T-test. Result: The paired T-test results indicated that the P-value for the intervention group was less than 0.05, specifically 0.000. It means Ha is accepted. So, the blood glucose levels differ before and after undergoing DSME with the Peer Support Group method. Then, with a significance value of 0.015 being less than 0.05, it can be inferred that there is a noteworthy difference. Statistical test results of the N-gain score in the intervention group were 50.3% in the Less Effective category, while in the control group was -4.4% in the Ineffective category. Conclusion: There is a significant mean difference between the two groups. The N-gain score test results in the intervention group were higher than control group. It is hoped that the implementation of DSME with the Peer Support Group will be more systematic, sustainable, and focused on changing behavior.
Impact of Dietary Coconut Oil (Cocos nucifera L.) on Aeromonas hydrophila Colonization and Lactic Acid Bacteria Populations in Zebrafish (Danio rerio): Implications for Aquaculture Health Qosimah, Dahliatul; Iwanegbe, Izuwa; Efendi, Achmad; Nasution, Angellica Christine; Hardiana, Ameilia; Zahrany, Naura Nisrina; Satria Putra, Pramadhita Wika; Daniswara, Respati Satya
Journal of Agriprecision & Social Impact Vol. 2 No. 1 (2025): March: JAPSI (Journal of Agriprecision & Social Impact)
Publisher : CV. Komunitas Dunia Peternakan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62793/japsi.v2i1.44

Abstract

The Aeromonas hydrophila (A. hydrophila) Aeromonas hydrophila (A. hydrophila) is an opportunistic pathogen causing significant losses in aquaculture. The overuse of antibiotics has led to antimicrobial resistance, necessitating alternative control strategies. This study evaluates the potential of coconut oil to inhibit A. hydrophila colonization in gills, brain, and gut microbiota of zebrafish while enhancing lactic acid bacteria (LAB) populations. A completely randomized design was used with five groups: a negative control (healthy), a positive control (A. hydrophila-infected), and three treatment groups (1000 mg/kg, 2000 mg/kg, 4000 mg/kg coconut oil) for 60 days. Bacterial load in gills and brain was quantified using the pour plate method on Rimler-Shotts agar, while LAB in the gut was assessed using de Man, Rogosa, and Sharpe Agar (MRSA). 1000 mg/kg coconut oil significantly reduced A. hydrophila in the gills (0.3 ± 0.09 × 10⁷ CFU/ml) compared to the positive control (138.13 ± 11.26 × 10⁷ CFU/ml). 4000 mg/kg was most effective in reducing A. hydrophila in the brain (1.78 ± 0.51 × 10⁷ CFU/ml vs. 4.53 ± 0.40 × 10⁷ CFU/ml in the positive control). LAB populations significantly increased (p < 0.0001), with the highest count at 1000 mg/kg (9.20 ± 0.87 × 10⁷ CFU/ml), followed by 2000 mg/kg (3.16 ± 0.13 × 10⁷ CFU/ml), and 4000 mg/kg (1.78 ± 0.35 × 10⁷ CFU/ml). Coconut oil effectively enhances LAB populations, inhibits A. hydrophila colonization, and acts as a natural antimicrobial and probiotic agent. The 1000 mg/kg dose is optimal for gut microbiota improvement, while 4000 mg/kg protects brain tissues, highlighting coconut oil’s potential as an eco-friendly alternative to antibiotics in aquaculture.
Co-Authors ., Damingun Achmad Wicaksono Adji Ahmad Rinaldo Fernandes Akbar, Sa'idah Al Amin, Muhammad Alfiyah Hanun Nasywa Ali Syahbana Aliani, Ardia Anggriawan, Muhammad Verry Ani Budi Astuti Anita Dwi Ariyani Anitarini, Fani Anitarini, Fany Ardhi Khoirul Hakim Arditama Putra Rochmanullah Arini, Luthfia Hanun Yuli Atiek Iriany Atik Pramesti Wilujeng, Atik Pramesti Atika Putri, Tiara Aulia Rahman Balqis, Rani Diana Bestari Archita Safitri Candra Rezzing Weni Utomo Dahlia Damayanti, Fransiska Erna Damingun Damingun, Damingun Danang Ariyanto Daniswara, Respati Satya Dellawaty Supraba Dewi Yuniar Eni Sumarminingsih Ermi Utami Fachira Haneinanda Junianto Fachri Faisal Farhan, Muhammad Hisyam Fauziah, Fenty Fernandes, Adji Achmad Rinaldo Firmanti, Tria Anisa Fitriani, Suci Handayani, Sopiah Hardiana, Ameilia Heni Kusdarwati Henny Pramoedyo Henny Pramoedyo Ivan Rachmawan Iwanegbe, Izuwa Jubaidi Kusumawati, Diana Laili, Roudlotun Nurul Lidia Hastuti Loekito Adi Soehono Ludfi Djakfar Lusia, Dwi Ayu Luthfatul Amaliana Miftaviana Zahira Zavy Mochammad Hisyaam Darwin Nanda Rizqia Pradana Ratnasari, Nanda Rizqia Pradana Nasution, Angellica Christine Ni Wayan S. Wardhani Ni Wayan Surya Wardhani Novi Nur Aini Nurjannah Nurjannah Nurjannah Nurjannah Perwitasari, Elisa Prasetyawan, Riyan Dwi Putri, Dea Anggraini Putri, Henida Ratna Ayu Putri, Novita Surya Qosimah, Dahliatul reiszasro, jingga Renita Yuniar Reny Ramahdani Reny Ramahdani Rohmah, Devi Azarina Manzilir Roshanti, Dian Rusty, Atnin Sintania Aprilla Santi Wahyu Salsabila Santi Wahyu Salsabila Satria Putra, Pramadhita Wika Semathea, Karen Septi Nafisa Ulluya Zahra Septi Nafisa Ulluya Zahra Setiawati, Ananda Sholihin Sholihin Soekardjo Solimun Solimun Solimun, Solimun Suci Astutik Sukma, Melya Syahrianto Ulandari, Efy Ullah, Mohammad Ohid Vera Anitra Warsi, Nawang Weni Utomo, Candra R. W. S Wigbertus Ngabu Wiryanti, Ni Ketut Ledi Wuriani, Wuriani Yulianto, Shalsa Amalia Zahrany, Naura Nisrina