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FAKTOR RISIKO YANG BERHUBUNGAN DENGAN KEJADIAN PENINGKATAN NILAI AMBANG DENGAR PADA PEKERJA DI BAGIAN PRODUKSI BODY MINI BUS PT. X MAGELANG Indriani Putri Kusumadewi; Ari Suwondo; Siswi Jayanti
Jurnal Kesehatan Masyarakat (Undip) Vol 6, No 5 (2018): SEPTEMBER
Publisher : Fakultas Kesehatan Masyarakat Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (212.388 KB) | DOI: 10.14710/jkm.v6i5.22093

Abstract

Noises that exceeded the threshold value in production process could lead to work-related disease which is the increasing in hearing threshold value for factory workers. A research showed that noises sources were coming from the production process and the machineries such as las blender and las plasma. This research aimed to find out risk factor that related with the increasing of hearing threshold of  Body Mini Bus Production workers in PT. X Magelang. This research was an observational analitic study with a cross sectional study approach. The population from this research were 138 workers. The sample of this research was chosen from simple random sampling from 57 workers. The measurements done by the researcher to the workers were based on blood pressure with Sphygmomanometer, blood glucose levels with Nesco Multicheck, hearing threshold value with an audiometer, and interviews with questionaire. The results showed that noise intensity for individual worker in point 1 was 94 dB while individual worker in point 2 was 93 dB. According to analysist 91.2% of workers were categorized as of hearing threshold value were interrupted while Chi Square and Odd Ratio test resulted that noise intensty related with the hearing threshold value (sig = 0.011), working period related with increasing of hearing threshold value (sig = 0.006), and age related with the hearing threshold value (sig = 0.045). Cintructive input to PT. X was to give working rotation regularly, support protection for deaf caused working environment programs, and safety working equipment improvement. For workers it was highly recommended to wear earplug while working.
ANALISIS FAKTOR YANG MEMPENGARUHI KEPUASAN KERJA BERDASARKAN HERZBERG TWO FACTORS THEORY PADA GURU DI SEKOLAH LUAR BIASA NEGERI SEMARANG Fitriani Nurahmah; Ekawati Ekawati; Siswi Jayanti
Jurnal Kesehatan Masyarakat Vol 7, No 4 (2019): OKTOBER
Publisher : Fakultas Kesehatan Masyarakat Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (65.789 KB) | DOI: 10.14710/jkm.v7i4.24472

Abstract

Job satisfaction is a result of a person's perception or assumption of how well a job provides important value for their survival and well-being. According to Herzberg Two Factor Theory, job satisfaction was influenced by two factors, it called motivation and maintenance factors. The discrepancy in the ratio of the number of teachers and students, as well as the rolling system carried out across levels and levels, caused job dissatisfaction of teachers in SLB Negeri Semarang. The purpose of this research is analyze the effect or influence of motivation factor and maintenance factor on job satisfaction on teachers in SLB Negeri Semarang. The type of this research is used quantitative method by using a cross-sectional study. The population in this research were 60 teachers of PNS in SLB Negeri Semarang. The sample that used in this research was 60 teachers with total sampling technique. The instrument in this research was used Minnesota Satisfaction Questionnaire (MSQ) to assess job satisfaction and Job Descriptive Index (JDI) questionnaire to assess motivation and maintenance factors. The statistical analysis that used is binary regression test. The results showed that there was no influence motivation factors on job satisfaction (-value=0.065). There is an influence maintenance factors on job satisfaction (-value=0.001). Researchers suggest to increasing motivation factors by improving the promotion system, and providing awards for outstanding teachers. Moreover, improving maintenance factors is also needed by improving working conditions and supervision in SLB Negeri Semarang. 
StuditentangFaktorIndividu, LingkunganKerja, Komputer, danKeluhanComputer Vision Syndrome (CVS) padaPenggunaKomputerdi PerusahaanPerakitan Mobil Maryah Ulpah; Hanifa Maher Denny; Siswi Jayanti
Jurnal Kesehatan Masyarakat (Undip) Vol 3, No 3 (2015): JULI
Publisher : Fakultas Kesehatan Masyarakat Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (99.996 KB) | DOI: 10.14710/jkm.v3i3.12421

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Computer Vision Syndrome is a group of eye problems related to computer usage. The symptoms of CVS including the eye strain, headaches, blurred vision, dry and irritated eyes, red eyes, sore neck and back, eyes are too sensitive to light, and double vision. CVS can be caused by a variety of individual factors, work environment, and computer. The purpose of this research is to determine the factors associated with CVS on computer users in a car assembling company. This type of research is a quantitative study with cross sectional approach. Population in this research were computer users in a car assembling company that amounted to 74 people. Samples were choosen with the inclusion criteria (understood about Indonesian language, male, did not have history of diabetes and hypertension, were willing to be respondent, and not currently on leave) so that was conducted there were 41 people as respondents. Bivariate analysis results with Rank Spearman correlation indicate that there was a correlation between the long break after using the computer (p-value = 0,035), knowledge of CVS (p-value = 0,041), and local lighting intensity (p-value = 0,030), and there was no correlation between age (p-value = 0,481), the work of computer usage (p-value = 0,269), the duration of use of the computer (p-value = 0,360), distance vision of computers (p-value = 0,206), and the point of view of the computer (p-value = 0,063). From the results of this research it could be concluded that there was a correlation between the long break after using computers, knowledge of CVS, and the intensity of the illumination with local complaints of CVS. Researchers suggest that the company should give the lighting intensity that complies with the standards, establish a policy of using maximum breaks, give knowledge about CVS. Advice for computer user to apply the rule of 20-20-20. As well as on other researchers to analyze other variables thought to be associated with complaints of CVS.
FAKTOR-FAKTOR YANG BERHUBUNGAN DENGAN KEPATUHAN PELAKSANAAN STANDARD OPERATIONAL PROCEDURE (SOP) PENGEMUDI BUS RAPID TRANSIT (BRT) KORIDOR I SEMARANG Muhammad Afif Fahrudin; Siswi Jayanti; Baju Widjasena
Jurnal Kesehatan Masyarakat (Undip) Vol 6, No 1 (2018): JANUARI
Publisher : Fakultas Kesehatan Masyarakat Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (108.771 KB) | DOI: 10.14710/jkm.v6i1.20165

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ABSTRACTStandard Operational Procedure (SOP) of BRT driver's is established with the aim for ensuring the comfort and safety both drivers and passengers. Complaints data received by managers shows that there are still many drivers who work not appropriate with procedures. The purpose of this study was to describe and analyze the relationship between working period, knowledge, motivation, attitute, vehicle condition, supervision, reward and punishment with compliance toward SOP on BRT drivers corridor I Semarang. This study uses cross sectional study which is a form of observational study and analytic descriptive. The population of the study was 30 BRT drivers with total sampling method. The instruments of this research were questionnaire (for working period, knowledge, motivation, attitute, vehicle condition, supervision, reward and punishment) with closed answer and observational task critical behaviour checklist (for compliance toward SOP)  Statistical analysis using Rank Spearman correlation test. The result showed that drivers with high compliance is 43.3%, 53.3% respondents with working period ≥ 6 months, 73.3% respondents with high knowledge, 53.3% respondents with good motivation, 66.7 % respondents with good attitude,76.7 % respondents with safe vehicle condition, 86.7 % respondents with good supervision, 63.3% respondents with good reward and punishment. The correlation analysis showed that no correlation between working period (p= 0.694), vehicle condition (p= 0.857), supervision (p=0.194), reward and punishment (p=0.619) with compliance toward SOP. There is correlation between knwoledge (p=0.002) , motivation (p= 0.014), and attitude (p= 0.039) with compliance toward SOP. Managers should evaluate the existing SOP to be more clear. In additon, it is necessary to optimize supervision of drivers, salary feasibility evaluation, and fair rewards and punishment.
ANALISIS RISIKO PAPARAN BENZENA TERHADAP KADAR FENOL DALAM URINE PADA PEKERJA HOME INDUSTRY REPARASI “BULU SHOES” SEMARANG Raudatul Jannah; Siswi Jayanti; Ida Wahyuni; Daru Lestantyo
Jurnal Kesehatan Masyarakat Vol 7, No 4 (2019): OKTOBER
Publisher : Fakultas Kesehatan Masyarakat Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (206.089 KB) | DOI: 10.14710/jkm.v7i4.24803

Abstract

One of the toxic chemicals used in the shoe industry is benzene. Benzene itself is one of a variety of aromatic hydrocarbon compounds which are usually found in glue as an adhesive. Benzene is a chemical that has very high absorption power into the body, benzene that enters the body will experience the main metabolism to be benzene epoxide. In the liver, benzene epoxides undergo changes to form phenols that will be excreted in the urine, therefore phenol levels are used as biological indicators of benzene exposure. This study aims to describe the risk of exposure to benzene to Bulu Shoes Semarang home industry repair workers, but also to describe the source of benzene exposure, worker characteristics and analysis of phenol levels in urine. This research is a descriptive qualitative research with cross sectional approach. The number of informants in this study were 6 people. The results of the study revealed that the main source of benzene exposure was glue as an adhesive. Based on the results of laboratory measurements of urine phenol with NAB ≥ 25 mg / L, it is known that 2 people in the gluing section are known to have phenol levels in urine that exceeds the NAV of 25.61 mg / L and 2 other informants in the sewing section are close to the NAB, namely each - 24.78 mg / L and 20.61 mg / L respectively, for other informants namely in the depiction of the pattern and the cashier each had phenol levels in the urine of 3.67 mg / L and 15.75 mg / L. The conclusion in this study is that glue as the main source of exposure to benzene increases the risk of phenol levels in urine which is also influenced by individual characteristics, habits and types of work.
ANALISIS FAKTOR RISIKO GANGGUAN PENDENGARAN SENSORINEURAL PADA PEKERJA PT. X SEMARANG Sinta Marlina; Ari Suwondo; Siswi Jayanti
Jurnal Kesehatan Masyarakat (Undip) Vol 4, No 1 (2016): JANUARI
Publisher : Fakultas Kesehatan Masyarakat Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (85.97 KB) | DOI: 10.14710/jkm.v4i1.11835

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Gangguan pendengaran sensorineural merupakan gangguan pada sistem sensor yang pada koklea. PT. X Semarang adalah perusahan manufaktur yang memproduksi lembaran baja seng. Di perusahaan tersebut, terdapat beberapa bagian kerja yang intensitas kebisingannya sudah melebihi NAB yaitu 86,9-93,6 dBA pada bagian produksi. Dari hasil audiometri, ditemukan 18 pekerja yang memiliki gangguan pendengaran sensorineural. Dari hasil medical checkup, diketahui terdapat 6 pekerja mengalami hipertensi, 6 pekerja mengalami diabetes mellitus, dan 15 pekerja mengalami hiperkolesterol.  Tujuan penelitian ini adalah untuk menganalisis faktor-faktor (intensitas kebisingan, usia, masa kerja, kedisiplinan penggunaan earplug, hipertensi, DM, dan hiperkolesterol) yang berpengaruh terhadap gangguan pendengaran sensorineural pada pekerja. Jenis penelitian ini observasional analitik dengan desain cross sectional. Populasi penelitian ini adalah 120 pekerja yang berasal dari bagian produksi, maintenance, dan administrasi. Sampel penelitian berjumlah 66 responden, dihitung secara proporsional sehingga didapatkan 29 responden berasal dari bagian produksi, 13 responden berasal dari bagian maintenance, dan 24 responden berasal dari bagian administrasi. Analisis multivariat dengan regresi logistik ganda menunjukkan bahwa variabel yang berpengaruh yaitu intensitas kebisingan (OR= 13,153: p= 0,002), usia (OR= 11,838: p= 0,033), dan riwayat hipertensi (OR= 14,368: p= 0,031). Disimpulkan bahwa intensitas kebisingan, usia, dan riwayat hipertensi merupakan faktor risiko gangguan pendengaran sensorineural pada pekerja di PT. X Semarang.
FAKTOR-FAKTOR YANG BERHUBUNGAN DENGAN PERILAKU TIDAK AMAN PEKERJA BAGIAN LAMBUNG GALANGAN KAPAL PT X Jessica Sangaji; Siswi Jayanti; Daru Lestantyo
Jurnal Kesehatan Masyarakat (Undip) Vol 6, No 5 (2018): SEPTEMBER
Publisher : Fakultas Kesehatan Masyarakat Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (218.508 KB) | DOI: 10.14710/jkm.v6i5.22095

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One of the causes of accidents is unsafe behavior. Unsafe behavior can be caused by 3 factors: predisposing factors, enabling factors, and reinforcing factors. Percentage of accidents due to the most unsafe behavior in PT X is in hull section. The purpose of this study was to analyze the correlation between age, work period, education, knowledge, attitude, OHS training, availability of OHS facilities, supervision with unsafe behavior of PT X shipyard hull section. The type of this study is an analytic observasional with cross sectional research approach. The subjects of this study were 40 workers of PT X shipyard in hull section. Data collection was carried out using a questionnaire instrument. Statistical analysis using the Spearman test. The test results show that there is a correlation between knowledge (p = 0.037), attitude (p value = 0.044), supervision (p value = 0.037), OHS training (p value = 0.030) and availability of OHS facilities (p value = 0.043) with unsafe behavior. There was no correlation between age (p value = 0.504), work period (p value = 0.211), education level (p value = 0.186) and unsafe behavior. Suggestions for the owner of the company are to conduct socialization about OHS regularly every month, improve OSH training programs for workers, immediate replacement of damaged PPE to the newest one.
HUBUNGAN PAJANAN BENZENE DENGAN TEMUAN RETIKULOSIT, KADAR HEMOGLOBIN DARAH, DAN KADAR FENOL DALAM URINE PEKERJA INDUSTRI SEPATU X JAKARTA Chairul Anwar Nasution; Ari Suwondo; Siswi Jayanti
Jurnal Kesehatan Masyarakat (Undip) Vol 3, No 1 (2015): JANUARI
Publisher : Fakultas Kesehatan Masyarakat Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (97.494 KB) | DOI: 10.14710/jkm.v3i1.11389

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Benzene exposure through the use of glue could cause serious risks for the human body. One of the target organ of benzene exposure was the bone marrow. Chronic effects of benzene exposure was damage to the blood formed system, such as damaged to the bone marrow, caused a decrease in blood cell counts. Phenol urine could be used as an indicator of exposure to benzene. The purpose of this study was to determine the correlation between  benzene exposure by reticulocytes, hemoglobin, and urine phenol shoe industry. This study used a quantitative method with cross sectional approach. Population and sample of 30 people who were determined by the total sampling method. The results of the study by Chi Square test showed that there was no correlation between the concentrations of benzene-reticulocytes (p-value = 1.000), work period-reticulocytes (p-value = 1.000), retikulosit- hemoglobin (p-value = 1.000), the concentration of benzene -hemoglobin (p-value = 0.304), work period-hemoglobin (p-value = 1.000), urine concentrations of benzene-phenol (p-value = 1.000), and work period-phenol urine (p-value = 1.000). Factors that determined the results of the study include the relatively concentrations of benzene, continuity of exposure, phenol urine test was not specific and sensitive. Researchers suggest that the industry owners should always use PPE at work, and conducted periodic health examinations. For further research to measured the concentration of benzene with personal sampling, use a urine test was more specific and sensitive, and use the study cohort in the study area.
FAKTOR-FAKTOR YANG BERHUBUNGAN DENGAN KELUHAN NYERI PUNGGUNG BAWAH PADA SOPIR BUS ANTAR KOTA ANTAR PROPINSI PO. NUSANTARA TRAYEK KUDUS – JAKARTA Fikri Fahmi Amrulloh; Siswi Jayanti; Ida Wahyuni; Baju Widjasena
Jurnal Kesehatan Masyarakat (Undip) Vol 5, No 2 (2017): MARET
Publisher : Fakultas Kesehatan Masyarakat Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (129.23 KB) | DOI: 10.14710/jkm.v5i2.16440

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The bus driver is a profession vulnerable against LBP because while driving work is done in sitting position with very long time (11-14 hours). Early survey obtained bus driver who had LBP was suspected due to several factors. This study interested in conducting research on factors (age, years of service, exercise habits, BMI and vibration) related with LBP. Study design used explanatory research with cross sectional approach. The population in this study there were 66 bus drivers. Sampling technique used purposive sampling counted 33 drivers who worked from Jakarta - Kudus. Research instrument used was Visual Analogue Scale (measuring LBP), vibration meter (vibration), scales and microtoise (BMI), and questionnaires (years of service and exercise habits). This study used statistical test rank spearman. Results represented 15 drivers suffered NPB and 9 drivers suffered moderate pain. Majority of driver’s age are adult category (36-45 years) and early elderly (46-55 years). 17 drivers have long years of service (> 25 years), 20 drivers have poor exercise habits, 24 drivers have fat BMI, 5 buses have risk vibration. Statistical analysis showed that there is relationship between exercise habits (p = 0.005) and vibration (p = 0.000) with LBP. Based on rank spearman test, there were significant relationship between exercise habits (p=0.005) and vibration  (p=0.000) with LBP. Meanwhile, there isn’t relationship between age, years of service, and BMI with LBP (p>0.05).The researcher recommend PO. Nusantara management to create training program and regular exercise program to the bus driver, and perform periodic maintenance of bus engines.
THE RELATION OF PHYSICAL WORKLOAD AND QUALITY OF SLEEP WITH FATIGUE OF CONSTRUCTION WORKER IN PT. X CITY OF SEMARANG Virgi Hesti Anggorokasih; Baju Widjasena; Siswi Jayanti
Jurnal Kesehatan Masyarakat Vol 7, No 4 (2019): OKTOBER
Publisher : Fakultas Kesehatan Masyarakat Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (201.136 KB) | DOI: 10.14710/jkm.v7i4.24890

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Construction workers are working use more physical strength so it results high physical workload. If the physical workload of workers increases, then workers will feel fatigue quickly. In addition, excessive work time causes the worker's rest and sleep time to be reduced and results in decreased stamina. This study aimed to analyze the relationship between physical workload and sleep quality with work fatigue in construction workers at PT. X City of Semarang. This research was a quantitative study with cross sectional design. The population of the study were 174 respondents. The sample were 52 workers at PT. X City of Semarang. This study used a pulse oxymeter to measure physical workload and a Pittsburgh Sleep Quality Index (PSQI) questionnaire to measure sleep quality of workers. Moreover, the Deary Liewald Reaction Time Tester was used to measure the level of work fatigue. The result showed that there is no relationship of physical workload (p-value = 0.326) with work fatigue and there is a relationship between sleep quality (p-value = 0.020) with work fatigue. Researcher suggest to improve existing dwellings, supervise hygiene and environmental sanitation of dwellings and do regular stretching at work.
Co-Authors - Ekawati Adlina Rahmadini Adzhani Afdim Febryandra Mastha Afifah Listiarina Agita Oviera Agustin Arianti Uswatun Kasanah Ajeng Dyah Pradipta Andika S. Manik Angga Silahudin Novian Ramadhani Annisa Ayu Tantia Ardini Fahmiprimanti Ari Omar Mochtar Ari Suwondo Ariska Vinanti Sadya Arlisa Bayu Pratamaningtyas Asnal Mala Ayu Nidaan Khofiyya Azza Ivana Baju Widjasena Bina Kurniawan Bintang Nurkhaleda Cecep Fathurrahman Chairul Anwar Nasution Chandra Manik Chilvy Saputra Daru Lestantyo Dean Yustisia Putra Dharurendra Negara Dwi Cahyaningrum Ekawati Ekawati Elizabeth Zavanya Manullang Ellita Ersa Afiani Febi Abu Hanifah Fikri Fahmi Amrulloh Fitria Ardiani Fitriani Nurahmah Hana Nuriy Rahmawati Hanifa Maher Denny Hanifah Ismiarni Ibnu Sri Fuqoha Ida Ayu Putu Sri Widnyani Ida Wahyuni Ikha Bayu Yanuar Aji Ilham Maulana Indriani Putri Kusumadewi Intan Alfina Khoiriyah Iqlima Intan Yulita Ira Destiana Izzatul Alifah Sifai Jessica Sangaji Kevin Reira Christian Khansa Fauzia Ramadhiani Laura Natalia CS Lutfi Andrias Maryah Ulpah Mega Ayu Ratnaputri Megalestari Ratna Cendikia Melcy Novitasari Mirror Sabda Mahendra Amien Muhammad Afif Fahrudin MUhammad Dhiyaudzihni Habibie Muhammad Miftah Farid Muhammad Reza Rusman Muhammad Viki Nabilah Rizky Khairani Novi Tristiawan Nurafian Majid Pranomo Oceania Starizky Promisetyaningrum Fitria Nurani Putri Desriani Putri Nauragesti Salsabilah Ratna Yasinta Ayu Maulidha Raudatul Jannah Ridwan Dwi Setiawan Habibie Rio Rifki Nurfadli Rizqa Desi Amalia Robby Aditya Putra Santi Wulandari Septi Wulandari Setyowati Setyowati Sinta Marlina Sinta Pradaningrum Suroto suroto Syifa Awalia Rahma Tiara Tidy Tri Puji Astuti Vena Jaladara Virgi Hesti Anggorokasih Wahda Zahrotunnisa Wahid Thoyib Rivai Wiwik Widiyanti Yohana Amelia Gabriella Yuliani Setyaningsih Zhagita Puspa Trisna Lautama F.