scholarly journals ANALISIS HUBUNGAN FAKTOR INDIVIDU DAN BEBAN KERJA MENTAL DENGAN STRES KERJA

2018 ◽  
Vol 7 (2) ◽  
pp. 220
Author(s):  
Intan Sulistyana Mustika Suci
Keyword(s):  
Marital Status ◽  
Job Stress ◽  
Mental Workload ◽  
Statistical Tests ◽  
Pearson Correlation ◽  
Strong Relationship ◽  
Work Load ◽  
Mental Work ◽  
Level Of Education ◽  
Correlation Test

Stress is the stimulation of the situation which could threaten the physical and psychological that cannot be tolerated by an individual because of limited ability. The general objective of this research is to analyze the individual factors and mental workload with stress. The research was done in observational. Population in this study are all the workers are there in packer PT. X amount of 10 workers and analysis of the data used is the spearman correlation test to known the correlation between education and mental workload with job stress, pearson correlation test to known the correlation between age and work period with job stress and contingency test to known the correlation between marital status with job stress. Based on the results of the statistical tests, a variable that has a strong relationship with stress is mental work load variable (0.667), while variables that have a relationship with stress is the level of education (-0.102), marital status (0.378),the period of employment (-0.102) and age (-0.408). From the results of this research it can be concluded that the majority of respondents in the age range 21–40 years (60%) and has a working time of 5–9 years (70%) by level of education finished high school (60%) and be married (60%). The relationship between mental workload with the stress of having strong correlation.Keywords: job stress, mental workload

HUBUNGAN JOB INSECURITY DAN BEBAN KERJA MENTAL DENGAN STRES KERJA PERAWAT HONORER DI RSJD ATMA HUSADA MAKAHAM SAMARINDA

2018 ◽  
Vol 3 (2) ◽  
pp. 60
Author(s):  
Retno Wulandari
Keyword(s):  
Job Stress ◽  
Work Stress ◽  
Mental Workload ◽  
Job Insecurity ◽  
Dynamic Condition ◽  
Pearson Correlation ◽  
Sampling Technique ◽  
Survey Method ◽  
Mental Work ◽  
Cross Sectional

Stress is a dynamic condition of an individual faced with opportunities, limitations, or demands in accordance with expectations and results to be achieved in important and uncertain conditions. According to the National Institute for Occupational Safety and Health (NIOSH), nurses are professions that are very high risk of stress. Results of a survey by the Persatuan Perawat Nasional Indonesia (PPNI), where in 2006, approximately 50.9% of hospital nurses working in four provinces experienced work stress. This study aims to determine the relationship of job insecurity and mental workload with job stress contract nurses at RSJD Atma Husada Mahakam Samarinda. This research uses analytic survey method with cross sectional research design. The variables in this study are Job Insecurity, Mental Workload and Job Stress. The respondents of this research are contract nurses at RSJD Atma Husada Mahakam with total subject of this research is 74 respondents, sampling technique using Total Sampling. Data were analyzed by using Pearson Correlation test with α = 0,05. The result showed that there was a relationship between job insecurity (p = 0.0001) and mental workload (p = 0,004) with work stress. The conclusion of this research is job insecurity and mental work load is the factor causing the occurrence of job stress on contract nurses at RSJD Atma Husada Mahakam. It is advisable to pay more attention to the nurse's need to reduce the level of job insecurity and mental workload by raising nurse staffing status for nurses with more than 5 years working period and providing pension guarantee and providing training to improve nurse's ability.

ANALYSIS OF MENTAL WORKLOAD WITH INTEGRATING NASA TLX AND FUZZY METHOD

JOURNAL ASRO ◽  
2018 ◽  
Vol 9 (1) ◽  
pp. 37
Author(s):  
Riono Riono ◽  
Suparno Suparno ◽  
Adi Bandono
Keyword(s):  
Evaluation System ◽  
Mental Workload ◽  
Work Load ◽  
Mental Work ◽  
Fuzzy Method ◽  
A Value ◽  
Factor Evaluation ◽  
Nasa Tlx ◽  
Territorial Water

ABSTRAK In carrying out its main duty as a guardian of the territorial water sovereignty republic Indonesia, the strength of the Navy is directed as a strategic force developed under the SSAT. The strength of the Navy can be measured by the arsenal and the quality of the personnel who are responsible for it. The performance, quality of personnel is strongly influenced by the work load it receives. Measurement of personnel workload in Indonesian Warship to determine the class of his current position using the Factor Evaluation System (FES) method that is more oriented on the volume of work and work time. While the mental workload has not been accommodated in the measurement of workload using this method. In this research will carry out the measurement of mental workload of Indonesian Warship personnel for each type of work when the Indonesian Warship operates, using the NASA TLX method integrated with the Fuzzy method. The questionnaire data collection was obtained from 82 respondents Indonesian Warship personnel. From the research results obtained data that of 11 (eleven) types of work in Indonesian Warship at the time of operation, Main Engine Operators work is the work that has the highest mental workload with a value of 74.33. While the type of work that most low-level mental work is to electronics Operators with a value of 58.83.  Keywords: Workload, NASA TLX, FUZZY Method, FES

scholarly journals FAKTOR YANG BERHUBUNGAN DENGAN STRES KERJA PADA PENYELAM DI PT. X

2015 ◽  
Vol 4 (1) ◽  
pp. 54
Author(s):  
Faris Lazwar Irkhami
Keyword(s):  
Correlation Coefficient ◽  
Job Stress ◽  
Pearson Correlation ◽  
Marine Animal ◽  
Chi Square ◽  
Cross Sectional ◽  
Correlation Test ◽  
Pearson Correlation Test ◽  
Chi Square Test ◽  
Cross Sectional Design

ABSTRACTStress can be perceived as a response to threats situations (either physical or psychological) caused by individual inability  to overcome existing threats within his/her environment. Job stress is the result of interaction between an individual (i.e. a worker) and his/her occupation. The objective of this study to identify the factor affecting tojob stress by the divers at PT. X. This study applied cross-sectional design conducted by observing the divers at PT. X. The population of this study was all divers working at PT. X. Data was analyzed by Spearman Correlation Test, Pearson Correlation Test, and Chi-square Test. The results of this study is strong correlation between personality type and job stress (as indicated by correlation coefficient 0.645). The divers’ age (correlation coefficient -0.283), educational level (correlation coefficient -0.220), years of service/experience (correlation coefficient -0.158), length of diving session (correlation coefficient 0.083), and threats of marine animal attack (correlation coefficient 0.156) had lower correlation with job stress. While the divers residence might also affect their job stress (as indicated by correlation coefficient 0.539).Keywords: job stress, diver

Measuring Perceived Task Difficulty Using Magnitude Estimation: A Demonstration and Replication

1994 ◽  
Vol 38 (4) ◽  
pp. 335-339
Author(s):  
Sabina Alteras-Webb ◽  
Debra K. Dekker
Keyword(s):  
Magnitude Estimation ◽  
Repeated Measures ◽  
Task Difficulty ◽  
Mental Workload ◽  
Data Entry ◽  
Presentation Rate ◽  
Stimulus Presentation ◽  
Work Load ◽  
Mental Work ◽  
Zip Code

The proliferation of sedentary, more cognitively demanding computer-mediated work, calls attention to the need for methods to measure mental work load. The present research describes two experiments in which participants performed a machine paced task of entering five and/or nine digit zip codes into a computer. The zip code data was presented on a computer screen for twelve four minute trials where the rate of zip code presentation varied from trial to trial. Using the psychophysical scaling method of magnitude estimation, participants made a judgment of task difficulty after each trial period. In Experiment 1, four females participated in a repeated measures within-subjects design performing each digit task condition for five consecutive days. In Experiment 2, a between-subjects design was adopted where 42 females performed either the five or the nine digit data-entry for only one testing session. Regression analyses using the independent variable of stimulus presentation rate and the dependent variable of judgments of perceived difficulty resulted in R2s of .90 or better for both digit conditions in both experiments. T-tests were conducted to see if different task parameters would affect difficulty judgments; these were statistically significant to the .001 level in both experiments. The results support the notion that magnitude estimation is a reliable method for scaling subjective perceptions of difficulty, which may be an important component of mental workload.

scholarly journals Assessing the Mental Workload of staff in a Bank in Hamadan by NASA-TLX Method

2021 ◽  
Author(s):  
Zohreh BAKHSHI ◽  
Majid MOTAMEDZADE ◽  
Maryam FARHADIAN
Keyword(s):  
Standard Deviation ◽  
Work Experience ◽  
Mental Workload ◽  
Statistical Tests ◽  
Pearson Correlation ◽  
Cross Sectional ◽  
Mental Demand ◽  
The Mean ◽  
Bank Employees ◽  
Nasa Tlx

Introduction: Mental workload is one of the effective factors on the performance and efficiency of people working in an organization that put their health at risk. The aim of this study was to determine the mental workload of staffa working in a bank in Hamadan City of Iran  by NASA-TLX method. Methods: In this cross-sectional study, 110 bank employees were surveyed. The data were collected using demographic and NASA-TLX questionnaires. Finally, collected data were analyzed using SPSS version 21 by running descriptive statistics and statistical tests. Results: According to the participants, the mean and standard deviation of effort and mental demand, as the most important dimensions were 81.04 ± 14.51 and 79.50 ± 18.05, respectively. The performance dimension was selected as the least important dimension with the mean and standard deviation of 64.37 ± 10.17. The results of statistical analysis showed no significant relationship between the participants' total score of mental workload and their demographic information such as age, gender, educational level, marital status, experience, and work overtime(P>0.05). The Pearson correlation coefficient showed that age (P<0.05) and work experience (P<0.01) had a significant and inverse relationship with temporal demand dimension . Conclusion: Based on the findings, the mean of perceived mental workload of bank employees was high. Therefore, effective programs should be conducted to mitigate and reduce the mental workload and to promote mental health of bank employees.

scholarly journals ANALISIS BEBAN KERJA MENTAL PADA OPERATOR AIR TRAFFIC CONTROLLER (ATC) DENGAN METODE SUBJEKTIF DAN OBJEKTIF (STUDI KASUS : AIRNAV BANDAR UDARA XYZ)

2018 ◽  
Vol 10 (1) ◽  
pp. 69
Author(s):  
Lina Dianati Fathimahhayati
Keyword(s):  
Mental Workload ◽  
Work Load ◽  
Air Traffic ◽  
Objective Measurement ◽  
Dominant Factor ◽  
Mental Work ◽  
Air Traffic Controller ◽  
Subjective Measurement ◽  
Mental Work Load ◽  
High Base

An Air Traffic Controller (ATC) operator is required to always concentrate on monitoring navigation, radiation as well as supervising and implementing aircraft guidance. Obviously such work can lead to a mental workload on the worker. Based on these problems, it is necessary to do a research on the analysis of mental workload on the operator ATC at XYZ Airport. Measurement of mental workload can be done in two ways: subjective measurement and objective measurement. Subjective measurements of the mental workload can be done with NASA-TLX method. While the objective measurement can be done by doing the measurement physiologically such as through the heart rate. The results showed that the metal workload of ATY operator of XYZ Airport was in high category and very high base on subjective measurement. Performance level is the dominant factor causing high mental work load perceived by ATC operator. While based on the objective measurement found that the mental workload of ATC operators are in the medium category.

scholarly journals Can Helmet Weight Affect Cognitive Performance and Mental Workload? An Experimental Study

2021 ◽  
Author(s):  
Alireza Choobineh ◽  
◽  
Matin Rostami ◽  
Mozhgan Zoaktafi ◽  
Reza Kazemi ◽  
...  
Keyword(s):  
Thermal Comfort ◽  
Cognitive Performance ◽  
Performance Test ◽  
Mental Workload ◽  
Continuous Performance Test ◽  
Work Load ◽  
Mental Work ◽  
Mental Work Load ◽  
Significant Difference ◽  
Before And After

This study sought to examine the effect of helmet weight on cognitive performance and mental workload. Twenty participants were studied in three one-hour sessions. The participants were asked to read and work with computer under three conditions: while wearing no helmets, while wearing a helmet that weighed 800 g (A), and while wearing a helmet weighing 1500 g (B). “N-back” task and Continuous Performance Test (CPT) were employed to assess cognitive performance, while NASA-TLX and Thermal Comfort and Fatigue Perception Scale were used to evaluate mental work load and comfort. At the end of the intervention sessions, perceived mental workload as well as thermal comfort and fatigue in the head were measured. Moreover, the participants’ cognitive performance was gauged before and after the sessions. The findings revealed that helmet weight had a significant impact on cognitive performance (p<0.001). Nonetheless, no significant difference was detected in the participants’ mental workload before and after the intervention. It was thus argued that helmet weight could affect cognitive performance.Therefore, in designing helmets, the weight of the helmet should be considered as an important factor.

scholarly journals HUBUNGAN BEBAN KERJA FISIK DAN MENTAL TERHADAP STRES KERJA PERAWAT DI RSUD DR. H. MOHAMAD RABAIN KABUPATEN MUARA ENIM

2017 ◽  
Vol 33 (9) ◽  
pp. 439
Author(s):  
Erdius Erdius ◽  
Fatwa Sari Tetra Dewi
Keyword(s):  
Job Satisfaction ◽  
Job Stress ◽  
Mental Workload ◽  
Statistical Tests ◽  
Individual Characteristics ◽  
Stress Factors ◽  
Physical Workload ◽  
P Value ◽  
Research Subjects ◽  
Related Factors

Job stress among nurses in Muara Enim: physical and mental workloads analysisPurposeThis study aimed to determine the description of the level of job stress and identify related factors that include workload, job satisfaction and individual characteristics of nurses in hospital of dr. H. Mohamad Rabain Muara Enim. MethodsThis research was a quantitative study with a cross-sectional design. Research subjects were 63 nurses who were selected using proportional stratified random sampling. Independent variables were physical and mental workload. External variables were job satisfaction, gender, age, years of service as employee, and marital status. The dependent variable was job stress. Job stress due to work measurements used a stress scoring questionnaire as the scoring method. Statistical tests were conducted to determine the correlation of job stress with the job stress factors of respondents using chi-square tests on physical workload variable and Fisher's Exact tests for mental workload with Confidence Interval (CI) 95% and p-value < 0.05. ResultsThere was no correlation between physical workload towards job stress in hospital of dr. H. Mohamad Rabain District of Muara Enim (p = 0.69). There was also no correlation between mental workload towards job stress in hospital of dr. H. Mohamad Rabain of Muara Enim district (p = 0.77). ConclusionFactors affecting the physical and mental workload are the absence of percentage between direct, indirect and non-nursing actions, and the differences between young and capable nurses. The work stress experienced by nurses is more influenced by other job factors.

scholarly journals Evaluation of Noise Exposure and the Relationship between Job Stress and Sleep Disturbance in Workers of an Iranian Construction Industry

2019 ◽  
Author(s):  
Ehsan ASIVANDZADEH ◽  
Zeynab JAMALIZADEH ◽  
Afshin MOHEBI ◽  
Peyman YARI ◽  
Seyyed POORYA FAZELI
Keyword(s):  
Sleep Disturbance ◽  
Occupational Stress ◽  
Construction Industry ◽  
Job Stress ◽  
Multivariate Regression ◽  
Noise Exposure ◽  
Pearson Correlation ◽  
Correlation Test ◽  
Pearson Correlation Test ◽  
The Relationship

Introduction: Noise is considered as a risk factor for a wide range of industrial environments, including construction industry. The aim of this study was to determine the relationship of job stress caused by noise exposure with sleep disturbance. Methods: This descriptive-analytic study was carried out among 134 workers of an Iranian construction industry. To assess the individuals' noise exposure in accordance with the ISO 9612: 2009, the eight-hour occupational exposure level was measured. To assess the occupational stress, the Parker Job Stress Questionnaire and Insomnia Severity Index were applied. Epworth Sleepiness Scale was also used to assess the sleep disturbance. Data were analyzed using Kolmogorov-Smirnov test, Pearson correlation test, and multivariate regression in SPSS version 23. Results: The results of Pearson correlation test and multivariate regression showed that noise can cause sleep disturbance by causing occupational stress in workers. Based on the results of this study, noise exposure, occupational stress, and sleep disturbance have a direct and positive relationship. In other words, increased noise exposure leads to occupational stress and sleep disturbance. Conclusion: Assessment of the noise exposure in workers of a construction industry showed that noise was a very important factor in the psychological problems of workers in this industry. In addition to the direct effects of noise on sleep disturbance, it can indirectly exacerbate the sleep disturbances.

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