Pengaruh Stres Kerja, Efikasi Diri dan Kreatifitas Terhadap Kinerja Pegawai Badan Layanan Umum Daerah Rumah Sakit Umum Daerah Djasamen Saragih Pematangsiantar

The purpose of this research is to identify and analyze the influence of job work stress, self-efficacy, and creativity on the employee’s performance of the Regional Public Service Agency at RSUD Djasamen Saragih Pematangsiantar. This research is explanatory, namely research that aims to explain the relationship between variables that have been determined as variables to be studied. The data used in this study are primary data and secondary data. The data analysis method used is quantitative descriptive using multiple linear regression. The population in this research was 72 employees. The number of samples in this research was 72 employees with saturated sampling data collection techniques. The result showed that work stress, self-efficacy, and creativity significantly affect the performance of BLUD employees at RSUD Djasamen Saragih Pematangsiantar. The partial test showed that self-efficacy and creativity variable has positive and significant on employee performance of BLUD employees at RSUD Djasamen Saragih Pematangsiantar. In contrast, the work stress variable has negative and significant on employee performance. BLUD employees at RSUD Djasamen Saragih Pematangsiantar. Creativity is a dominant variable influencing employee performance at RSUD Djasamen Saragih Pematangsiantar

University Anxiety, Depression and Stress in Pandemic Times

Fear and uncertainty, related to emergency health measures such as confinement by Covid-19, has generated anxiety, depression and stress. In this context, the objective of this work has been to establish the correlation between the three variables. The type of study was carried out under a quantitative approach, basic type, descriptive level, with a non-experimental cross-sectional-correlational design. The DASS-21 scale (Lovibond and Lovibond, 1995) was used to measure the variables indicated. The sample comprised a total of 440 students of Human Medicine from the first to the fifth cycle; it was composed of 173 females (39.3%) and 267 males (60.7%). The selection was made under non-probabilistic convenience sampling. The descriptive statistical findings revealed the difference in the students: males presented higher levels in the variables measured: anxiety in 58.2%; depression, 56.4% and stress, 34.8%. In the hypothesis test, the correlation between the anxiety variable and the depression variable obtained a result of Spearman's Rho = 0.804**, which is interpreted as a high positive relationship between the variables. As for the correlation between the anxiety variable and the stress variable, a Spearman's Rho = 0.893 was obtained, which is interpreted as high correlation between the variables.

FACTORS AFFECTING EMPLOYEE JOB SATISFACTION AT THE REPRESENTATIVE OFFICE OF THE POPULATION AGENCY NATIONAL FAMILY PLANNING (BKKBN)

The problem in this study is how the effect of work conflict, work environment and work stress on employee job satisfaction at the Representative Office of the Population and Family Planning Agency (BKKBN) North Sumatra. This study aims to determine partially the variables of work conflict, work environment and work stress affect employee job satisfaction and the effect of work conflict, work environment, and job stress simultaneously on employee job satisfaction. associative and quantitative. The sampling technique used a saturated sample to 84 permanent employees. The data collection technique used interviews, documentation studies and questionnaires. The data analysis technique of this research uses classical assumption test and multiple linear regression analysis. Data processing in this study used statistical software SPPS 20. The results showed that based on the results of the t test, the conflict variable partially had a negative and insignificant effect on job satisfaction. The work environment variable partially has a positive and significant effect on employee job satisfaction. Job stress variable has a positive and insignificant effect on employee job satisfaction. In the results of the f test in this study, simultaneously the variables of work conflict, work environment and work stress have an effect on employee job satisfaction. The results showed that based on the results of the t test, the conflict variable partially had a negative and insignificant effect on job satisfaction. The work environment variable partially has a positive and significant effect on employee job satisfaction. Job stress variable has a positive and insignificant effect on employee job satisfaction. In the results of the f test in this study, simultaneously the variables of work conflict, work environment and work stress have an effect on employee job satisfaction. The results showed that based on the results of the t test, the conflict variable partially had a negative and insignificant effect on job satisfaction. The work environment variable partially has a positive and significant effect on employee job satisfaction. Job stress variable has a positive and insignificant effect on employee job satisfaction. In the results of the f test in this study, simultaneously the variables of work conflict, work environment and work stress have an effect on employee job satisfaction.

The Effect of Job Involvement and Work Stress on Turnover Intention with Organizational Commitment as an Intervening Variable PT. Perkebunan Minanga Ogan

The purpose of this study was to determine the effect of work involvement and work stress on the turnover intention with organizational commitment as an intervening variable at PT. Perkebunan Minanga Ogan. The approach used in this research is quantitative. To determine the sample using probability sampling, then probability sampling used is simple random sampling. The sample in this study were contract employees totaling 200 people at PT. Perkebunan Minanga Ogan. The analytical method used to determine the relationship between these variables is path analysis using the structural equation model (SEM) method and the AMOS program. The results of hypothesis testing are as follows: the work involvement variable has a positive and insignificant effect on organizational commitment. The job stress variable harms organizational commitment. The organizational commitment variable has a positive and significant effect on turnover intention. Job involvement variable harms turnover intention. The job stress variable has a positive and significant effect on turnover intention. Job involvement has a positive and significant effect on the turnover intention with organizational commitment as an intervening variable and work stress has a negative and significant effect on the turnover intention with organizational commitment as an intervening variable.

Analisis Perencanaan dan Penggunaan Keuangan Mahasiswa pada Masa Covid

This study aims to analyze the financial planning of students and analyze the use of student finances in the continuity of paying tuition fees. The type of research is descriptive quantitative research. This research was conducted on S1 Management students of STIE Bina Karya Tebing Tinggi with population of 2900 with a sample of 352 students, with variable X = financial behavior pattern and variable Y = financial stress. Questionnaire using Googleform Data processing using SPSS Windos program. The results showed that the ability of students to make financial planning in the face of the Covid 19 Pandemic was good, which could be seen from the average value of the financial behavior pattern variable which was 2.42 with high category, although there were some behaviors that had to be improved in order to minimize or reduce the financial stress of the student concerned. For the financial stress variable, it can be seen that students have a moderate level of financial stress, with an average value of 2.09. However, it is necessary to make and record budget and expenditure plans, both daily and monthly for the pocket money they receive so that all forms of income and expenses from students can be seen and also controlled by the students themselves.

Effect of Covid-19 related Stress on Marital Quality during Covid-19 Pandemic

This research aimed to understand the effect of stress during the pandemic on marital quality in Bali. This research used a quantitative approach. Subjects involved in this research were 242 people who had been married for at least five years, with intact family conditions, and lived in Denpasar City, Bali. The instruments in this research were the COVID Stress Scale from Taylor (2020) and the Marital Quality scale arranged by Nurhayati (2017). The validity of this research used content validity by expert judgment. Reliability in the scale of this research used the Cronbach Alpha reliability coefficient. The COVID stress variable has a reliability of 0.934, while the variable of marital quality has a reliability of 0.889. As for the data analysis, descriptive analysis and simple linear regression analysis were used. Based on the data analysis, the regression coefficient was 0.028 and sig. 0.307, with the value of R square = 0.004. The results showed that COVID stress does not affect the marital quality in Bali.

First-order particle velocity equations of decoupled P- and S-wavefields and their application in elastic reverse time migration

The separation of P- and S-wavefields is considered to be an effective approach for eliminating wave-mode cross-talk in elastic reverse-time migration. At present, the Helmholtz decomposition method is widely used for isotropic media. However, it tends to change the amplitudes and phases of the separated wavefields compared with the original wavefields. Other methods used to obtain pure P- and S-wavefields include the application of the elastic wave equations of the decoupled wavefields. To achieve a high computational accuracy, staggered-grid finite-difference (FD) schemes are usually used to numerically solve the equations by introducing an additional stress variable. However, the computational cost of this method is high because a conventional hybrid wavefield (P- and S-wavefields are mixed together) simulation must be created before the P- and S-wavefields can be calculated. We developed the first-order particle velocity equations to reduce the computational cost. The equations can describe four types of particle velocity wavefields: the vector P-wavefield, the scalar P-wavefield, the vector S-wavefield, and the vector S-wavefield rotated in the direction of the curl factor. Without introducing the stress variable, only the four types of particle velocity variables are used to construct the staggered-grid FD schemes, so the computational cost is reduced. We also present an algorithm to calculate the P and S propagation vectors using the four particle velocities, which is simpler than the Poynting vector. Finally, we applied the velocity equations and propagation vectors to elastic reverse-time migration and angle-domain common-image gather computations. These numerical examples illustrate the efficiency of the proposed methods.

Alternating optimization of design and stress for stress-constrained topology optimization

Handling stress constraints is an important topic in topology optimization. In this paper, we introduce an interpretation of stresses as optimization variables, leading to an augmented Lagrangian formulation. This formulation takes two sets of optimization variables, i.e., an auxiliary stress variable per element, in addition to a density variable as in conventional density-based approaches. The auxiliary stress is related to the actual stress (i.e., computed by its definition) by an equality constraint. When the equality constraint is strictly satisfied, an upper bound imposed on the auxiliary stress design variable equivalently applies to the actual stress. The equality constraint is incorporated into the objective function as linear and quadratic terms using an augmented Lagrangian form. We further show that this formulation is separable regarding its two sets of variables. This gives rise to an efficient augmented Lagrangian solver known as the alternating direction method of multipliers (ADMM). In each iteration, the density variables, auxiliary stress variables, and Lagrange multipliers are alternatingly updated. The introduction of auxiliary stress variables enlarges the search space. We demonstrate the effectiveness and efficiency of the proposed formulation and solution strategy using simple truss examples and a dozen of continuum structure optimization settings.

Pengaruh Pengembangan Karir, Komunikasi Dan Stres Kerja Terhadap Prestasi Kerja Karyawan

This study aims to find out how much the influence of Career Development, Communication and Work Stress simultaneously and partially to the employee performance. Methods of data collection through surveys and distributing questionnaires, with a sample of 80 employees. The analysis method used is correlation and multiple regression analysis.The result of research obtained by Partial Test (t test) is obtained: (a) There is a significant influence between career development on employee performance (b) There is significant influence between communication to employee performance, (c) There is significant influence between stress (d) There is significant influence simultaneously between career development, communication and work stress on employee performance. And based on Determination coefficient test (R2) the value is 0,525. This shows that the percentage contribution of career development, communication and job stress variable to work performance variable is 52.5%, 47.5% is influenced by other variables outside this research.Finally the authors suggest companies should pay attention to career development, communication and stress on employees because it can improve the process in work that can lead to the achievement of results or target companies.

Investigating the relationship between noise and occupation on the status of mental disorders and depression of workers using questionnaire (DASS) and (BAKK) in steel industries

Introduction: In most industrial environments, people are exposed to noise daily. Exposure to this physical hazard can lead to cognitive impairment in individuals. Noise, like all pollutants, reduces the quality of life and causes significant mood disorders in people. The present study examines a set of cognitive factors to assess the mental health status of workers in terms of depression and stress in a noisy workplace. Materials and Methods: In a descriptive-analytical study in 1399, 1100 steelworkers were evaluated to determine the degree of depression and mood swings. The data were analyzed through a public call at the Isfahan Steel Plant. ISO 9612 (2009) standard was used to measure the sound pressure level. In addition to conducting clinical interviews, subjects answered the BAKK Depression Inventory and the DASS-42 Inventory Depression Scale. Data were analyzed using SPSS software (v. 22). Results: Based on the findings of the study, annoying noise (above 85 decibels) had a significant effect on age factor on depression, marital status factor on anxiety, and shift factor on stress and self-criticism of employees (p <0.05). The mean of the stress variable in the case group was significantly higher than the control group (p <0.001), which indicates the effect of sound intensity level on increasing stress and depression in a noisy environment. Conclusion: The results of this study: Occupational noise higher than the standard 85 dB can have devastating effects on moods and various dimensions of workers' cognitive status.