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All Journal GEMA KESEHATAN LINGKUNGAN Jurnal Ilmu Komputer dan Bisnis Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences JURNAL ABDIMAS TRIDHARMA MANAJEMEN Journal of Research and Publication Innovation
Waluyo Jati
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Religion Arts Humanities Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Public Health Social Sciences Other

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Pengaruh Profitabilitas dan Solvabilitas Terhadap Nilai Perusahaan (Studi Kasus Industri Manufacture Sektor Kimia Yang Terdaftar di Bursa Efek Indonesia Periode Tahun 2010-2019) Waluyo Jati
Jurnal Ilmu Komputer dan Bisnis Vol. 11 No. 2a (2020): Special Issue Vol. 11 No. 2a (2020)
Publisher : STMIK Dharmapala Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47927/jikb.v11i2a.28

Abstract

Penelitian ini bertujuan untuk mengetahui Pengaruh Profitabilitas dan Solvabilitas Terhadap Nilai Perusahaan (Studi Kasus Industri Manufacture Sektor Kimia Yang Terdaftar di Bursa Efek Indonesia Periode Tahun 2010-2019). Metode yang digunakan adalah explanatory research. Teknik analisis menggunakan analisis statistik dengan pengujian regresi, korelasi, determinasi dan uji hipotesis. Hasil penelitian ini Return on Asset berpengaruh signifikan terhadap Nilai Perusahaan sebesar 23,6%, uji hipotesis diperoleh t hitung > t tabel atau (3,875 > 2,011). Debt to Asset Ratio berpengaruh signifikan terhadap Nilai Perusahaan sebesar 16,1%, uji hipotesis diperoleh t hitung > t tabel atau (8,595 > 2,011). Return on Asset dan Debt to Asset Ratio secara simultan berpengaruh signifikan terhadap Nilai Perusahaan diperoleh persamaan regresi Y = 25,892 + 0,367X1 + 0,099X2 dan nilai determinasi sebesar 31,4%, uji hipotesis diperoleh nilai F hitung > F tabel atau (10,774 > 2,800).
EVALUASI TINGKAT POLUTAN DARI KEGIATAN PENGELOLAAN SAMPAH DI RUMAH KOMPOS SRIKANA DAN KEPUTRAN KOTA SURABAYA Irma Nur Asifa; Imam Thohari; Waluyo Jati
GEMA LINGKUNGAN KESEHATAN Vol 11, No 2 (2013): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v11i2.195

Abstract

Garbage materials are able to contaminate the environment in three ways:physically, chemically, and biologically. The large composition of garbage require managementand processing to reduce garbage load entering the TPA. In relation to this, Dinas Kebersihandan Pertamanan Kota 5urabaya has initiated composting of organic wastes partly to reducetheir volume. This study was aimed at measuring pollutants in compost materials especially interms of CO, 502, and H25 parameters. This activity was carried out in Composting Houses of5rikana and Keputran 5urabaya.This descriptive study was performed by measuring CO, SOb and H25 andlaboratory examination. The population under study was composting houses (18 sites) and thesample size was 2 composting houses.Results showed that pollutant level of CO, 502 and H25 in the air was not exceedingthe quality standard being implemented in East Java. The CO level in 5rikana CompostingHouse was 4.21 «(JgjNm3) and in residential area was 3.37 «(JgjNm3). 502 level in compostinghouse was 12.04 «(Jg/Nm3), while outside of house of 16.71 «(JgjNm3) and in residential areawas 4.16 «(Jg/Nm3). The H25 level in composting house was 9.13 «(Jg/Nm3), outside the housewas 6.54«(JgjNm3) and in residential area was 3.22 «(JgjNm3). The CO level in KeputranComposting House was 9.66 «(Jg/Nm3), in outside of the house was 15,74 (uq/Nrn") and in thesurrounding market was 4.18 «(Jg/Nm3). The 502 level in composting house was 6,88«(Jg/Nm3), outside of compost house 19.38«(Jg/Nm3), and in the surrounding market was 2,76«(Jg/Nm3). H2S level in composting house was 16,14 «(Jg/Nm3), in outside of the house was4,49 «(JgjNm3) and in the surrounding market was 1.97 «(Jg/Nm3). Temperature, humidity, andwind velocity lase have some influence as well but not too significant to increase pollutantlevel.It is suggested to Dinas Kebersihan dan Pertamanan Kota Surabaya to addcomposting house in its list of air pollution monitoring station.
PENINGKATAN 'NILAI KALOR (Kal/g) KULIT DURIAN SESUDAH MENJADI BRIKET BIOARANG (Studi Pemanfaatan Sampah Kulit Ourian Sebagai Alternatif Pembuatan Briket Bioarang) Olivia Agustin Nadia; Waluyo Jati; Umi Rahayu
GEMA LINGKUNGAN KESEHATAN Vol 12, No 1 (2014): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v12i1.56

Abstract

The presence of organic trash heap especially durian peels was very abundance when harvesttime. To decreasing trash from durian peels it could be used as biocharcoal briquette. The making ofbiocharcoal briquette by using starch glue addition and water as source to increasing kalor value. Thisresearch purpose to recognize how much kalor value increase in durian peel.This research as research type is Quasi Experiment Design with One Group Pre-Post TestDesign research, namely this design only using one subject group and also make measurement beforeand after provide treatment on subject.The analysis result of tapioca flour addition indicating that give different concentration on heatvalue increase in durian peels. Based on the yield result had be done state that dry durian peel obtainedas many 3863,33 kal/g. While, heat value in durian peel already processed become biocharcoal briquettewith tapioca flour addition 1% gained average result 4047,46 kallg, tapioca flour addition 2% gainedaverage result 4225,25 kal/g, and tapioca flour addition 3% gained average result 4546,11 kal/g.There improvement on heat value of dry durian peel and had already processed becomebiocharcoal briquette. The increase of heat value (kal/g) gained different result according to tapioca flouraddition and water 100 mililiter that are 1%, 2%, and 3%. Suggested that must be done further research tomake biocharcoal briquette is not only durian peel but also other organic trash heap to rise up kalor value(kal/g) and help to reduce organic trash heap then could be advantage for the people mainly durianmerchants.
EVALUATION STUDY MANAGEMENT OF SOLID MEDICAL WASTE AT DR. H. SLAMET MARTODIRDJO HOSPITAL PAMEKASAN Nazilatul Fadhoilah; Waluyo Jati; Darjati .
GEMA LINGKUNGAN KESEHATAN Vol 11, No 3 (2013): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v11i3.211

Abstract

Results of the conducted initial survey found that there were some issues where medicalwaste containers were not in place and incineration of solid medical waste was not done withinthe usual 5 day period. This study was aimed at evaluating the management of solid medicalwaste at Dr. H. Siamet Martodirdjo hospital in Pamekasan.This study was designed as a descriptive study, conducted in February - June of 2013.Data were analyzed descriptively and to be discussed with reference to the KepMenKes NO.1204/Menkes/SK/X/2004 on Hospital Environmental Health Requirements.Results of this study indicated that solid medical waste at hospital of Dr. H. SiametMartodirdjo Pamekasan was generated from health care activities performed in the emergencyroom, leu and other units in the form of infectious materials and sharps. Largest amount ofsolid medical waste was produced usually on Monday at 50kg, while the smallest amountgenerated in any other day of the week wasapproximately 12kg. Evaluation on the solid medicalwaste management resulted in a score of 75.64% and considered as a non-compliance. Thesmallest percentage achieved in the assessment was 28.6% obtained by janitorial service andthe largest percentage was from the transportion as much as 90%.The study concluded that the management of solid medical waste in Pamekasan hospitalsis not complying to the desiqnated standards. The study suggested that Dr.H.SlametMartodirdjo Pamekasan hospital should make immediate corrections pertaining to medical solidwaste management and improvement of the janitorial service, the system, and a schedule thatis in compliance to the KepMenKes NO.1204/Menkes/SK/X/2004 on Hospital EnvironmentalHealth Requirements.Keywords: Solid medical waste, Hospital
EVALUATION on SOLID MEDICAL WASTE MANAGEMENT IN THE DISTRICT HOSPITAL OF BANGIl PASURUAN 2014 Dian Hasanah; Waluyo Jati; Nur Haidah
GEMA LINGKUNGAN KESEHATAN Vol 12, No 3 (2014): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v12i3.113

Abstract

Medical waste denoted solid waste products that proved to be hazardous to hospitals and maycause health problems if not managed properly. An initial survey has been conducted in Bangil districthospital in Pasuruan. Outside components. that proved to have met the requirements, several problemswere discovered such as a practice of mixing medical waste and non - medical solid wastes, wastemedical bins were found to have different shape, size and color and there were no labels, the temperaturereached by incenerator combustion chamber was only :t: 800°C and it was not equipped with gas cleaningmechanism, and no special handling of the resulted ashes. This study was aimed to evaluate themanagement of solid medical waste in Bangil Pasuruanhospital.With regard to the research method, this was .a descriptive research. This research wasconducted in March - May 2014, the collected data were subjected to descriptive type of analysis/ resultswere discussed in reference to Minister of Health decree No. 1204/Menkes/SK/X/2004 on EnvironmentalHealth Requirementsfor Hospital.Solid medical waste generated in Bangil Pasuruan hospital were derived from health careactivities, ERand other facilities that included infectious materials and sharps. The largest generation ofsolid medical wastes was on Saturdays at 214.7 kg, while the smallest production was Wednesdaysthatamounted to 118.8 kg. Evaluation of solid medical waste management resulted in a value of 64, 1 % andcategorized as poor. The smallest percentage was obtained. at the generation phase by 25 % and thehighest percentage related to storage 90 %.This study concluded that the management of solid medical waste in Bangil Pasuruan hospital didnot meet the designated requirements. As a suggestion, Bangil Pasuruan hospital needs to reform themanagement of solid medical wastes, to complete insfrastructures and job descriptions should be madeavailable in writing, all requirements should be tailored to Minister of Health Decree No.1204/Menkes/SK/X/2004 on Environmental Health Requirementsfor Hospital.
EVALUASI PENGELOLAAN BANK SAMPAH PADA INSTITUSI PENDIDIKAN SEKOLAH DASAR WILAYAH KECAMATAN SUKOLILO SURABAYA Dyah Kusuma Restienti; Waluyo Jati; Marlik .
GEMA LINGKUNGAN KESEHATAN Vol 13, No 1 (2015): Gema Kesehatan Lingkungan
Publisher : Poltekkes Kemenkes Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36568/kesling.v13i1.77

Abstract

Waste management is a systematic activity, thorough and covering unfinished simultaneous reduction andwaste management. Waste management is not only done at the household level but also performed for aneducational institution that is in elementary school. waste management program is one of the primary schoolk tire waste. The purpose of this study is to evaluate the implementation of waste bank management ineducational institutionsof Elementary School in the District Sukolillo Surabaya.This study includes a descriptive study. Data collected by measuring, observations, questionnaires andinterviews. The sample in this study there are four primary schoolsthat run programs waste bank.The results of research on the 4 primary schools found that the source of waste collected to the school comesfrom two places, namely home and school. Types of waste collected include plastic bottles, waste paper, oldnewspapers. used plastic bottle caps, beverage glass former, the former color plastic, former color plastic,former glass bottles, cardboard and a small former used beverage cans. Waste buildup for each day isdifferent on the 4th. For maximum paper waste obtained at 9.400 gr / 30 days and obtained a minimum of 0gr / 30 pant and plastic waste obtained at 7,300 g / day and minimum 30 acquired 200 g / 30 pant.Mechanism of action of waste bank on 4th still less qualified predefined the Minister Regulation LH No. 13 In2012. The waste bank mechanism work point that has not qualified for the activity that is the result of thesale between p e and depositors of banks like waste. Student involvement in waste management is only partof the student involved. The level of knowledge of the bank responsible for managing the waste is still therethat have category enough. Responsiblefor managing the waste bank's actions still worth less good.It is recommended that each elementary school are encouraged to bring waste from home. Working with theWaste Bank independently that kind of waste collected more varied kinds Limiting students in using plasticand paper should be an increase in the bank management waste bank to the mechanism of action inaccordance with Minister Regulation LH No. 13 Year 2012 Solicitation for all students to be able to managethe waste so that it can be applied at home
The Effect of Non Performing Loan and Capital Adequacy Ratio on Return on Assets in Bank Victoria International, Tbk Period 2009-2018 Waluyo Jati
Budapest International Research and Critics Institute (BIRCI-Journal): Humanities and Social Sciences Vol 4, No 1 (2021): Budapest International Research and Critics Institute February
Publisher : Budapest International Research and Critics University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33258/birci.v4i1.1630

Abstract

This study aims to determine the effect of Non-Performing Loans and Capital Adequacy Ratio on Return on Assets at PT. Bank Victoria International, Tbk. 2009-2018 period The method used is explanatory research. The analysis technique uses statistical analysis with regression testing, correlation, determination, and hypothesis testing. The results of this study that Non Performing Loans have a significant effect on Return on Assets by 60.4%, hypothesis testing is obtained t count> t table or (3.496> 2.306). Capital Adequacy Ratio has a significant effect on Return on Assets of 2.8%, hypothesis testing obtained t count <t table or (-0.477 <2.306). Non-Performing Loan and Capital Adequacy Ratio simultaneously have a significant effect on Return on Assets, the regression equation is Y = 8.666 + 0.569X1 + 0.049X2 and a determination value of 60.8%, hypothesis testing is obtained by the value of F count> F table or (5,431> 4,350).
Pendampingan Pembuatan Laporan Keuangan Yang Akuntabel Krisnaldy; Waluyo Jati; I Nyoman Marayasa
Jurnal Abdimas Tri Dharma Manajemen Vol. 5 No. 3 (2024): ABDIMAS Agustus 2024
Publisher : Universitas Pamulang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32493/ABMAS.v5i3.p13-24.y2024

Abstract

Tujuan kegiatan pengabdian kepada masyarakat ini untuk memberikan penyuluhan dan pelatihan kepada para warga terutama di PT Yuasa Foobekerja sama dengan para Dosen Universitas Pamulang. Metode kegiatan yang digunakan yaitu tim pelaksana kegiatan Pengabdian Kepada Masyarakat mengunjungi kelurahan. Tahap berikutnya yaitu tahap pelaksanaan kegiatanPengabdian Kepada Masyarakat. Tahap ini akan diberikan penyuluhan dan pelatihan kepada warga sekitar. Penyuluhan dan pelatihan yang diberikan tentang bagaimana mengelola keuangan secara efektif dan efisien. Untuk dapat meningkatkan kualitas pengeloaan dan efisiensi keuangan. Hasil kegiatan Pengabdian Kepada Masyarakat ini adalah bertambahnya keilmuan danketerampilan masyarakat terutama di Benda Baru, khususnya bagaimana meningkatkan mutu pengelolaan keuangan yang efektif dan efisienKata Kunci: penyuluhan, pengelolaan, keuangan, efisiensi, inovatif.
PENGARUH INVENTORY TURNOVER DEVIDEN PAYOUT RATIO DAN NET PROFIT MARGIN TERHADAP RETURN SAHAM PADA SEKTOR KESEHATAN YANG TERDAFTAR DI BURSA EFEK INDONESIA PERIODE 2018–2023 Yogi Bernando Simamora; Waluyo Jati
Journal of Research and Publication Innovation Vol 2 No 4 (2024): OCTOBER
Publisher : Journal of Research and Publication Innovation

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

Abstract

This study aims to evaluate the impact of several financial variables on stock returns for healthcare companies listed on the Indonesia Stock Exchange (IDX) during the period from 2018 to 2023. The variables examined include Inventory Turnover (ITO), Dividend Payout Ratio (DPR), and Net Profit Margin (NPM). A quantitative method is used to analyze data from the financial reports of these companies. The results indicate that ITO, DPR, and NPM significantly affect stock returns, with a combined contribution of 30.8%. This suggests a relationship between inventory management efficiency, dividend policy, and profitability with the company's stock performance. However, the remaining 69.2% of stock returns are influenced by other factors not covered in this study. The study concludes that while ITO, DPR, and NPM significantly contribute to stock returns, other factors should also be considered to fully understand stock performance in the healthcare sector. These findings provide valuable insights for investors and company managers in making decisions related to investments and company policies.
PENGARUH CURRENT RATIO (CR) DAN DEBT TO EQUITY RATIO (DER) TERHADAP RETURN ON ASSET (ROA) PADA PT. ACE HARDWARE Tbk. PERIODE 2014-2023 Submission JORAPI; Monitia Luz Clarita; Waluyo Jati
Journal of Research and Publication Innovation Vol 3 No 3 (2025): JULY
Publisher : Journal of Research and Publication Innovation

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

Abstract

This study aims to test the effect of Current Ratio (CR) and Debt to Equity Ratio (DER) on PT Ace Hardware Tbk for the period 2014-2023. The study uses 2 (two) independent variables, namely Current Ratio (CR) and Debt to Equity Ratio (DER) and 1 (one) dependent variable, namely Return On Asset (ROA). The research method uses the SPSS Version 25 application in addition to the tests used in this study are the Classical Assumption Test, Simple Linear Regression Analysis, Multiple Linear Regression Analysis, Determination Test, and Hypothesis Test. Based on the test results on variables with a total data of 10 years. The Multiple Linear Regression Test Equation is Y = 0.534 - 0.027X1 - 0.626X2. In the determination test, it was obtained that the effect of CR and DER on ROA was 37.2% the remaining 62.8%. Based on the results of the t-test, the calculated T for CR is 1.422 <t table 2.36462 and the Sig. value is 0.198 > 0.05, meaning that there is no influence and is not partially significant between CR and ROA. and the calculated t for DER is 1.761 <t table 2.36462 and the Sig. value is 0.122 > 0.05, meaning that there is no influence and is not partially significant between DER and ROA, in the simultaneous test, the CR and DER variables do not simultaneously affect ROA with F count greater than F table (0.196 < 4.46).
Co-Authors Ahmad Syukri Darjati . Dian Hasanah Dyah Kusuma Restienti I Nyoman Marayasa Imam Thohari Irma Nur Asifa Krisnaldy Lismiatun Monitia Luz Clarita Nazilatul Fadhoilah nur haidah Oktrima, Bulan Olivia Agustin Nadia Submission JORAPI Umi Rahayu Yogi Bernando Simamora