Displaying publications 41 - 60 of 88 in total

Abstract:
Sort:
  1. Mohd Zukri, I., Noor Hassim, I.
    MyJurnal
    Introduction: The effect of stress among correctional officers at the workplace can contribute to various health problems and this also affect their work performance and motivation.
    Methodology: Study was done at a prison located at the rural district in Kedah. The study was conducted by using randomized stratified sampling method. A total of 418 self administrated questionnaires were distributed. These questionnaires included socio demographic factor, family and marriage factor, Personal Stress Inventory (using Stress Symptom Scale with 52 items), work related stressors (Job Stress Survey) and Brief COPE (Coping Orientation for Problems Experienced with 28 items).
    Result: Response rate was 90.9%. Stress prevalence for correctional officers was 45.8%. Socio demographic factors which have significant relation with stress status were marital status, promotion factor, age, monthly salary, duration of service and number of children (p< 0.05). Family and marriage factor which have significant relation with stress status among married officer were pressure from relatives, clean up house, sexual frustration, conflict with spouse, conflict with children, conflict due to household work and no babysitter (p< 0.05).
    Discussion: The study showed that work related stressors that have influence with stress were excessive workload, working after work hours, not enough staff, disgraced words from fellow workers, competition in carrier development and excessive work stress (p< 0.05). Multiple linear regression model was done in this study and revealed factors that explained 52% of variation in stress score distributions were behavioural disengagement, no babysitter, denial, conflict with children, replace other worker’s duty, not enough time with family, competition in carrier development, venting of emotion, positive reframing and emotional support. Coping strategies that have significant effect in reducing stress symptoms are positive reframing and emotional support.
    Conclusion: Stress management programs should be implemented and emphasizing on specific stressors and coping mechanism are important to reduce the risk of occupational stress among correctional officers.
    Matched MeSH terms: Workload
  2. Swee, W.F., Anza, E., Noor Hassim, I.
    Medicine & Health, 2007;2(1):93-98.
    MyJurnal
    A cross sectional study on work stress prevalence was carried out among 185 executives and managers in the head quarter of an international tobacco company. The aim of the study was to identify work stress prevalence in this company and work stressors that were associated with stress experienced by the workers. A questionnaire based on the Personal Stress Inventory by O'Donell (1984) was used. Data collected from participants included sociodemography factors, symptoms of stress and work stressors related to organizational policy, organizational structure, organizational process, and work environment. The study showed that the prevalence of stress among executives was 68.1% and managers were 67.9%. There was no significant difference in the level of stress between the executives and the managers in the company. The sociodemographic factors that were significantly associated with stress were salary, number of children and personal factors. The significant stressors in the workplace were lack of job recognition, over focusing on quality of work, heavy workload and long working hours.
    Matched MeSH terms: Workload
  3. Abdullahi M, Ngadi MA
    PLoS One, 2016;11(6):e0158229.
    PMID: 27348127 DOI: 10.1371/journal.pone.0158229
    Cloud computing has attracted significant attention from research community because of rapid migration rate of Information Technology services to its domain. Advances in virtualization technology has made cloud computing very popular as a result of easier deployment of application services. Tasks are submitted to cloud datacenters to be processed on pay as you go fashion. Task scheduling is one the significant research challenges in cloud computing environment. The current formulation of task scheduling problems has been shown to be NP-complete, hence finding the exact solution especially for large problem sizes is intractable. The heterogeneous and dynamic feature of cloud resources makes optimum task scheduling non-trivial. Therefore, efficient task scheduling algorithms are required for optimum resource utilization. Symbiotic Organisms Search (SOS) has been shown to perform competitively with Particle Swarm Optimization (PSO). The aim of this study is to optimize task scheduling in cloud computing environment based on a proposed Simulated Annealing (SA) based SOS (SASOS) in order to improve the convergence rate and quality of solution of SOS. The SOS algorithm has a strong global exploration capability and uses fewer parameters. The systematic reasoning ability of SA is employed to find better solutions on local solution regions, hence, adding exploration ability to SOS. Also, a fitness function is proposed which takes into account the utilization level of virtual machines (VMs) which reduced makespan and degree of imbalance among VMs. CloudSim toolkit was used to evaluate the efficiency of the proposed method using both synthetic and standard workload. Results of simulation showed that hybrid SOS performs better than SOS in terms of convergence speed, response time, degree of imbalance, and makespan.
    Matched MeSH terms: Workload
  4. Kron T, Azhari HA, Voon EO, Cheung KY, Ravindran P, Soejoko D, et al.
    Australas Phys Eng Sci Med, 2015 Sep;38(3):493-501.
    PMID: 26346030 DOI: 10.1007/s13246-015-0373-2
    It was the aim of this work to assess and track the workload, working conditions and professional recognition of radiation oncology medical physicists (ROMPs) in the Asia Pacific region over time. In this third survey since 2008, a structured questionnaire was mailed in 2014 to 22 senior medical physicists representing 23 countries. As in previous surveys the questionnaire covered seven themes: 1 education, training and professional certification, 2 staffing, 3 typical tasks, 4 professional organisations, 5 resources, 6 research and teaching, and 7 job satisfaction. The response rate of 100% is a result of performing a survey through a network, which allows easy follow-up. The replies cover 4841 ROMPs in 23 countries. Compared to 2008, the number of medical physicists in many countries has doubled. However, the number of experienced ROMPs compared to the overall workforce is still small, especially in low and middle income countries. The increase in staff is matched by a similar increase in the number of treatment units over the years. Furthermore, the number of countries using complex techniques (IMRT, IGRT) or installing high end equipment (tomotherapy, robotic linear accelerators) is increasing. Overall, ROMPs still feel generally overworked and the professional recognition, while varying widely, appears to be improving only slightly. Radiation oncology medical physics practice has not changed significantly over the last 6 years in the Asia Pacific Region even if the number of physicists and the number and complexity of treatment techniques and technologies have increased dramatically.
    Matched MeSH terms: Workload
  5. Rusli BN, Edimansyah BA, Naing L
    BMC Public Health, 2008 Feb 06;8:48.
    PMID: 18254966 DOI: 10.1186/1471-2458-8-48
    BACKGROUND: The relationships between working conditions [job demand, job control and social support]; stress, anxiety, and depression; and perceived quality of life factors [physical health, psychological wellbeing, social relationships and environmental conditions] were assessed using a sample of 698 male automotive assembly workers in Malaysia.

    METHODS: The validated Malay version of the Job Content Questionnaire (JCQ), Depression Anxiety Stress Scales (DASS) and the World Health Organization Quality of Life-Brief (WHOQOL-BREF) were used. A structural equation modelling (SEM) analysis was applied to test the structural relationships of the model using AMOS version 6.0, with the maximum likelihood ratio as the method of estimation.

    RESULTS: The results of the SEM supported the hypothesized structural model (chi2 = 22.801, df = 19, p = 0.246). The final model shows that social support (JCQ) was directly related to all 4 factors of the WHOQOL-BREF and inversely related to depression and stress (DASS). Job demand (JCQ) was directly related to stress (DASS) and inversely related to the environmental conditions (WHOQOL-BREF). Job control (JCQ) was directly related to social relationships (WHOQOL-BREF). Stress (DASS) was directly related to anxiety and depression (DASS) and inversely related to physical health, environment conditions and social relationships (WHOQOL-BREF). Anxiety (DASS) was directly related to depression (DASS) and inversely related to physical health (WHOQOL-BREF). Depression (DASS) was inversely related to the psychological wellbeing (WHOQOL-BREF). Finally, stress, anxiety and depression (DASS) mediate the relationships between job demand and social support (JCQ) to the 4 factors of WHOQOL-BREF.

    CONCLUSION: These findings suggest that higher social support increases the self-reported quality of life of these workers. Higher job control increases the social relationships, whilst higher job demand increases the self-perceived stress and decreases the self-perceived quality of life related to environmental factors. The mediating role of depression, anxiety and stress on the relationship between working conditions and perceived quality of life in automotive workers should be taken into account in managing stress amongst these workers.

    Matched MeSH terms: Workload/psychology*
  6. Rusnani Ab Latif, Mohd Zarawi Mat Nor
    MyJurnal
    INTRODUCTION: Stress is a particularly important issue in education because it has the potential to decline learning and performance. However, little empirical evidence about the influence of stress in nurse students’ clinical practices.
    Methods: There are 346 totals of respondents for this study. Perceived Stress Scale (PSS), which have six domains of stressors and Brief COPE inventory, consisted of 28 items which measure 14 different coping styles was used. By using Likert scale in order to measure the degree of stress for each stressor. Higher mean score indicates higher degree of stress.
    Results: In this study, stress from clinical assignments and workload was the most stressful having by nursing students (Mean = 3.19, SD = 1.09). Among the 14 types of coping strategies, religion was the most frequently used, religion (Mean = 3.30, SD = 0.71).
    Conclusion: The results provided valuable information for nurse educators, clinical educators and clinical staff in identifying students’ needs, facilitating their learning in the clinical setting and developing effective interventions to reduce the stress. Therefore it is important, especially nursing students can handle the pressure because it will affect the level of achievement in academic and thereby affecting student skills in the field of clinical nursing. And this affects the care of patients.
    Matched MeSH terms: Workload
  7. Farrah Farzana Abdullah, Mohd Rahman Omar
    MyJurnal
    Introduction: Malaysia has been nominated among the top four well-established healthcare system in the world. However, with the status of a developing country, there are still lacking in offering healthcare services and aware-ness among poverty. The objective of this review is to look into the factors hindering healthcare coverage in poverty. Methods: These literature reviews were carried out by using the electronic databases included, Google Scholars, Medline, PUBMED and EBSCOhost. Results: In current economic status, poverty status needs to be revised as the cost of living has markedly increased especially in the urban. Many factors affect the health status, which include the issues in term of rising health expenditure, demography-geography and imbalance workload distribution. Less expo-sure to health and wellness and geographical-demographic profile are the main reasons for the lack of self-awareness in assessing health services. Various actions had been taken by the stakeholders to improve health statuses such as telehealth, referral system and integration between agencies. Suggestion to improve the existing plan with the atten-tion given especially in the rural area which composed of multi-ethnicity and demography-geographical distribution. In Islam, Prophet Muhammad PBUH promotes health through his eating habits, physical activities include prayer and sports, proper sleep habit and through fasting. Conclusion: Poor and lack of awareness of healthcare services and health ownership have been the main reason for low health-seeking in poverty. Factors such as rising health expenditure, demography-geography factors and lack of facilities provided and unbalance workload distribution in the public-private sector contribute to the issue of concern.
    Matched MeSH terms: Workload
  8. Salbiah Isa, Rohayu Hami, Hanita Hashim, Mohd Nizam S., Harani MS., Sairi S., et al.
    MyJurnal
    Introduction: Laboratory turnaround time (LTAT) is considered a reliable indicator of the quality and efficiency of a laboratory’s service. LTAT achievement, particularly of urgent tests, remains unsatisfactory and challenging in many clinical laboratories especially in tertiary health care centres with high workload and restricted resources. The unresolved issue of unsatisfactory urgent renal profile (RP) LTAT below the standard performance goal prompted our interest to improve laboratory’s handling of urgent test request. We thus implemented the Lean principle in the management of urgent test requests using urgent RP as the test model. Methods: The implementation of laboratory Lean involved 4 steps process; (1) Development of burning platform for change (2) Identification of waste (3) Plan- ning and implementation of control measures (4) Measuring, monitoring, and sustaining the improvement. Urgent RP LTAT and the percentage of the request met the time requirement determined based on the data extracted from laboratory information system (LIS) before and after the implementation of Lean was compared to assess the effec- tiveness. Results: Urgent RP LTAT after the implementation of Lean was reduced i.e 35 min (before) vs 31 min (after), with the percentage of LTAT met the time requirement was significantly increased above the set target i.e 82.8% (before) to 93.5% (after) with P-value = 0.001. Conclusion: Implementation of innovation using Lean management has significantly improved urgent RP LTAT achievement, thus optimised urgent test management in our Chemical Pathology laboratory. Lean is a strongly recommended strategy to improve urgent test LTAT especially in laboratories with restricted resources.
    Matched MeSH terms: Workload
  9. Mohd Fauzi MF, Mohd Yusoff H, Muhamad Robat R, Mat Saruan NA, Ismail KI, Mohd Haris AF
    PMID: 33050004 DOI: 10.3390/ijerph17197340
    The COVID-19 pandemic potentially increases doctors' work demands and limits their recovery opportunity; this consequently puts them at a high risk of adverse mental health impacts. This study aims to estimate the level of doctors' fatigue, recovery, depression, anxiety, and stress, and exploring their association with work demands and recovery experiences. This was a cross-sectional study among all medical doctors working at all government health facilities in Selangor, Malaysia. Data were collected in May 2020 immediately following the COVID-19 contagion peak in Malaysia by using self-reported questionnaires through an online medium. The total participants were 1050 doctors. The majority of participants were non-resident non-specialist medical officers (55.7%) and work in the hospital setting (76.3%). The highest magnitude of work demands was mental demand (M = 7.54, SD = 1.998) while the lowest magnitude of recovery experiences was detachment (M = 9.22, SD = 5.043). Participants reported a higher acute fatigue level (M = 63.33, SD = 19.025) than chronic fatigue (M = 49.37, SD = 24.473) and intershift recovery (M = 49.97, SD = 19.480). The majority of them had no depression (69.0%), no anxiety (70.3%), and no stress (76.5%). Higher work demands and lower recovery experiences were generally associated with adverse mental health. For instance, emotional demands were positively associated with acute fatigue (adj. b = 2.73), chronic fatigue (adj. b = 3.64), depression (adj. b = 0.57), anxiety (adj. b = 0.47), and stress (adj. b = 0.64), while relaxation experiences were negatively associated with acute fatigue (adj. b = -0.53), chronic fatigue (adj. b = -0.53), depression (adj. b = -0.14), anxiety (adj. b = -0.11), and stress (adj. b = -0.15). However, higher detachment experience was associated with multiple mental health parameters in the opposite of the expected direction such as higher level of chronic fatigue (adj. b = 0.74), depression (adj. b = 0.15), anxiety (adj. b = 0.11), and stress (adj. b = 0.11), and lower level of intershift recovery (adj. b = -0.21). In conclusion, work demands generally worsen, while recovery experiences protect mental health during the COVID-19 pandemic with the caveat of the role of detachment experiences.
    Matched MeSH terms: Workload/psychology
  10. Fessi MS, Ben Saad H, Soares Oliveira RF, Washif JA, Chamari K, Moalla W
    Tunis Med, 2023 Nov 05;101(11):795-799.
    PMID: 38468578
    AIM: This research design protocol outlines the methodology for a thorough evaluation of workload monitoring and management strategies in football.

    METHODS: The study involves conducting a global survey to fitness coaches, sports scientists, analysts, and physicians with experience in load monitoring within football. The research adheres to the principles of the Helsinki Declaration and complies with General Data Protection Regulation standards, with ethical approvals obtained from multiple Ethics Committees across various countries, including Tunisia. A consortium of professionals collaboratively crafted the survey instrument, dividing it into seven sections, each addressing specific aspects of workload monitoring in football. Survey reliability will undergo evaluation in a pilot study utilizing Cronbach's alpha and intraclass correlation coefficient. To ensure inclusivity, the survey will be translated into multiple languages, facilitating participation from diverse regions. As such, survey distribution will consider online platforms (such as social media) and email invitations, with a specific focus on engaging football clubs, federations, and professional networks. The targeted sample size will remain at 385 participants. Statistical analysis planning encompasses descriptive examination, exploration of variable relationships, hypothesis testing, and qualitative analyses of participant feedback and recommendations regarding load monitoring practices.

    EXPECTED RESULTS: Expected outcomes include i) A comprehensive global overview of training and match load monitoring practices in football, ii) The identification of emerging trends, an improved understanding of training optimization processes, and iii) The development of practical recommendations to enhance player well-being and performance.

    CONCLUSION: This study will contribute to the ongoing development of knowledge in the field of football workload monitoring.

    Matched MeSH terms: Workload
  11. Ab Latif R, Mat Nor MZ
    Malays J Med Sci, 2019 Mar;26(2):88-98.
    PMID: 31447612 MyJurnal DOI: 10.21315/mjms2019.26.2.10
    Introduction: Consistent with the significant of the stress issue in education, this study aimed to survey type of stressors and identifies the coping strategies used by diploma nursing students during clinical practices.

    Methods: A descriptive cross-sectional study was carried out at the Kubang Kerian Nursing College, Kelantan which involved 346 respondents using simple random sampling method. The inclusion criteria were year one, two and three of nursing students who have clinical posting and voluntarily joining the study. Perceived Stress Scale (PSS) and Brief COPE inventory were utilised in the data collection. Higher mean score indicates higher degree of stress.

    Results: Clinical assignments and workload were the main stressor (mean = 3.19, SD = 1.09). Religion approach was the most coping strategy applied (mean = 3.30, SD = 0.71). Pearson's correlation coefficient test found that six domains of stressors during clinical practices (taking care of patients; clinical educators/instructors and ward staff; clinical assignments and workload; peers and nursing students from other college; lack of professional knowledge and skills and clinical environment) were statistically significant correlation with coping strategies, where P-value < 0.05.

    Conclusion: Clinical assignment was the main stressor among nursing students; therefore, successful activities should be promoted to help them in managing clinical assignment and enhancing knowledge in religion.

    Matched MeSH terms: Workload
  12. MOHD SAID NURUMAL
    MyJurnal
    This qualitative descriptive study, underpinned by naturalistic inquiry, explored the prehospital emergency medical service response time in Klang Valley by providing an in-depth information of the phenomenon. In this study, various levels of health care personnel participated in focus group discussion and semi-structured interview. The staff members consisted of many levels of category from the lower ranks up to the higher level administrative officers. Content analysis was employed in analysing all data. Every one of the key informants was aware of the importance of making immediate responses to each ambulance call received. They shared their thoughts, experiences, and challenges in achieving the ideal response time in line with international recommendations. There were five categories of issues that emerged and challenges that arose from delays in response time, namely, 1) insufficient key information; 2) inconsistent information leading to delayed arrival of ambulance; 3) traffic condition causing delay in ambulance speed; 4) lack of resources contributing to an increase in workload; and, 5) unassertiveness in the attitude of members of staff. The findings have provided an answer to the society with regard to the current pre-hospital emergency medical service issues related to delay in the service delivered. Thus, policy makers and pre-hospital health care service providers should develop a strategic action plan by focusing on these findings to reduce the response time of ambulance call.
    Matched MeSH terms: Workload
  13. Othman MY, Blair S, Nah SA, Ariffin H, Assanasen C, Soh SY, et al.
    JCO Glob Oncol, 2020 08;6:1328-1345.
    PMID: 32886560 DOI: 10.1200/GO.20.00284
    PURPOSE: Pediatric solid tumors require coordinated multidisciplinary specialist care. However, expertise and resources to conduct multidisciplinary tumor boards (MDTBs) are lacking in low- and middle-income countries (LMICs). We aimed to profile the landscape of pediatric solid tumor care and practices and perceptions on MDTBs among pediatric solid tumor units (PSTUs) in Southeast Asian LMICs.

    METHODS: Using online surveys, availability of specialty manpower and MDTBs among PSTUs was first determined. From the subset of PSTUs with MDTBs, one pediatric surgeon and one pediatric oncologist from each center were queried using 5-point Likert scale questions adapted from published questionnaires.

    RESULTS: In 37 (80.4%) of 46 identified PSTUs, availability of pediatric-trained specialists was as follows: oncologists, 94.6%; surgeons, 91.9%; radiologists, 54.1%; pathologists, 40.5%; radiation oncologists, 29.7%; nuclear medicine physicians, 13.5%; and nurses, 81.1%. Availability of pediatric-trained surgeons, radiologists, and pathologists was significantly associated with the existence of MDTBs (P = .037, .005, and .022, respectively). Among 43 (89.6%) of 48 respondents from 24 PSTUs with MDTBs, 90.5% of oncologists reported > 50% oncology-dedicated workload versus 22.7% of surgeons. Views on benefits and barriers did not significantly differ between oncologists and surgeons. The majority agreed that MDTBs helped to improve accuracy of treatment recommendations and team competence. Complex cases, insufficient radiology and pathology preparation, and need for supplementary investigations were the top barriers.

    CONCLUSION: This first known profile of pediatric solid tumor care in Southeast Asia found that availability of pediatric-trained subspecialists was a significant prerequisite for pediatric MDTBs in this region. Most PSTUs lacked pediatric-trained pathologists and radiologists. Correspondingly, gaps in radiographic and pathologic diagnoses were the most common limitations for MDTBs. Greater emphasis on holistic multidisciplinary subspecialty development is needed to advance pediatric solid tumor care in Southeast Asia.

    Matched MeSH terms: Workload
  14. Lim TO
    Med J Malaysia, 1991 Jun;46(2):155-62.
    PMID: 1839420
    Eight general practitioners participated in a survey of content of general practice. This is useful as an indicator or morbidity in the community as well as of workload of general practice. A total of 3164 consultations were recorded, of which 2764 (87%) were because of an illness and the rest (13%) for other reasons like medical examinations, antenatal check, family planning advice, pregnancy tests, pap smear and vaccination. The old and the young have high consultation rates for an illness, men consulted as often as women. The most common illness seen was upper respiratory tract infections, accounting for 37% of all illnesses. Other common minor illnesses were skin infections (6%), genito-urinary infections (5%), minor musculoskeletal (6%) and gastrointestinal (6%) complaints as well as minor injuries and cuts (4%). Major disorders form an unusually low proportion (18%) of all illnesses seen, in comparison with figures from United Kingdom. The common major disorders seen were hypertension, asthma, chronic rheumatic disorders and diabetes. Circulatory disorders were remarkably rare, accounting for only 1% of illnesses. Psychological disorders, both major and minor, were also rarely seen, accounting for only 1% of illnesses which is in marked contrast with figures from the United Kingdom. Factors contributing to these notable findings are discussed.
    Matched MeSH terms: Workload
  15. Ng LP, Chen IC, Ng HF, Lin BY, Kuar LS
    J Nurs Manag, 2017 Sep;25(6):438-448.
    PMID: 28419626 DOI: 10.1111/jonm.12482
    AIM: This study investigated the extent to which the job demands and job control of nurses were related to their work-life balance.

    BACKGROUND: The inability to achieve work-life balance is one of the major reasons for the declining retention rate among nurses. Job demands and job control are two major work domain factors that can have a significant influence on the work-life balance of nurses.

    METHOD: The study measured the job demands, job control and work-life balance of 2040 nurses in eight private hospitals in Taiwan in 2013.

    RESULTS: Job demands and job control significantly predicted all the dimensions of work-life balance. Job demands increased the level of work-life imbalance among nurses. While job control showed positive effects on work/personal life enhancement, it was found to increase both work interference with personal life and personal life interference with work.

    CONCLUSION: Reducing the level of job demands (particularly for psychological demands) between family and career development and maintaining a proper level of job control are essential to the work-life balance of nurses.

    IMPLICATIONS FOR NURSING MANAGEMENT: Flexible work practices and team-based management could be considered by nursing management to lessen job demand pressure and to facilitate job engagement and participation among nurses, thus promoting a better balance between work and personal life.

    Matched MeSH terms: Workload/psychology; Workload/standards*; Workload/statistics & numerical data
  16. Ramachandram DS, Tan CH, Selvaraj A, Appalasamy JR, Kow CS
    Int J Pharm Pract, 2024 Feb 15;32(1):100-103.
    PMID: 38029419 DOI: 10.1093/ijpp/riad085
    OBJECTIVE: The aim of this study was to examine the impact of pharmacy automation on the workload and satisfaction of pharmacists and pharmacy assistants in an inpatient setting.

    METHODS: This was an observational, cross-sectional survey using a convenience sampling method conducted at the University Malaya Medical Centre (UMMC) In-Patient Pharmacy. A validated online questionnaire assessed user satisfaction and task duration.

    RESULTS: A total of 21 pharmacists and 18 pharmacy assistants participated in the survey. Most pharmacists (n = 17/21) were confident in the system, and both pharmacists and pharmacy assistants perceived it to be beneficial for patients (n = 33/39) and for reducing medication errors (n = 32/39). Pharmacy assistants spent approximately 5.34 hours on traditional work including filling medication orders (1.44 hours) after automated tablet dispensing and packaging system (ATDPS) implementation. Pharmacists spent 1.19 hours filling medication orders and 1.71 hours checking/verifying them, in contrast.

    CONCLUSION: Pharmacists focused mainly on clinical duties with healthcare colleagues, while pharmacy assistants handled various medication orders. Nevertheless, ATDPS reduced pharmacy staff workload in medication handling, achieving user satisfaction.

    Matched MeSH terms: Workload
  17. Shahrul Kamaruddin, Beng, S.C., Khan, Zahid A.
    MyJurnal
    Due to unavailability of a computer keyboard layout for the Jawi script, users of this script make use of the Arabic keyboard layout for typing texts in this particular script. Obviously, the layout of the Arabic script keyboard is not designed for the ancient writing of the Jawi script. Keeping this in view, a research was conducted to design a new keyboard layout suitable for the users of the Jawi script from an ergonomics point of view, and the outcome of the research is presented in this study. In order to design the Jawi script keyboard layout, the relative finger strengths of both male and female subjects were determined  experimentally. The relative frequency of the characters and two special characters (full-stop and comma) that appeared in the script were determined by counting their presence in a large number of texts in the script that represent the workload of the fingers. The keys were rearranged in such a way that the workload of each finger was approximately matched with its relative strength. The newly proposed arrangement of the keys was not much different compared to the Arabic script keyboard layout, and hence it is convenient for users to switch between the layouts.
    Matched MeSH terms: Workload
  18. Javaid MU, Bano S, Mirza MZ, Isha ASN, Nadeem S, Jawaid A, et al.
    Work, 2019;64(3):551-561.
    PMID: 31658088 DOI: 10.3233/WOR-193016
    BACKGROUND: Psychological conditions are experiences of the conscious and unconscious elements of the work context, which revolve around workers' perceptions of feeling either engaged or disengaged with the assigned tasks. In the psychosocial work environment of hazardous industries like petrochemicals where production lasts twenty-four hours a day and continues seven-days-a-week, a psychologically available worker is extremely important. Psychological availability refers to when workers who are physically, emotionally and psychologically engaged at the moment of performing tasks.

    OBJECTIVE: The broad objective of this study was to investigate the direct and indirect effects of behavioral factors on the psychological and physiological health of workers.

    METHODS: The latest, second generation technique, which is structural equation modeling, is used to identify the relationships between behavioral antecedents and health outcomes. A total of 277 technical workers participated, aged between 20 and 49 and were healthy in all aspects.

    RESULTS: The study results showed quantitative demands, emotional demands, work-family conflict, and job insecurity were significantly associated with both psychological (stress) and physiological (Body Mass Index) factors. The social support of colleagues produced mixed findings with direct and indirect paths. Stress also significantly mediates the psychosocial factors and burnout of the workers.

    CONCLUSION: The study concluded that workers were physically available, but they experienced distractions as members of social systems, affecting their physiological and psychological health.

    Matched MeSH terms: Workload/psychology
  19. Azwan A., Rusli N., Nik Khairol Reza M.Y., Ahmad Syaarani Y., Edimansyah A., Mazalisah M., et al.
    MyJurnal
    Heat stress is considered to be the sum of heat generated in the body (metabolic heat) plus the heat gained from the environment (environmental heat) minus the heat lost from the body to the environment. The consequences of heat stress can caused heat disorder such as heat stroke, heat syncope, heat exhaustion, heat cramps and other heat related diseases. The objective of this study was to compare the pattern of heat stress in each section. A crosssectional study was carried out in two sections (Paintshop A and Bodyshop B) in a selected automotive assembly plant in Selangor to monitor the environmental heat stress. The environmental heat monitoring was done on 89 March 2005. Heat stress monitor (Model: QUESTemp o 34 Thermal Environment Monitor, Quest Technologies, USA) was used to record the pattern of heat exposure in the workplace over a period of eight hours. Heat parameters such as dry temperature, wet temperature, globe temperature and relative humidity were measured. Wet Bulb Globe Temperature index (WBGT) and workload evaluation were used to compare both sections. Heat parameters such as timeweighted average wet bulb globe temperature for indoor setting (TWAWBGT indoor ), dry temperature (DB), natural wet bulb temperature (WB), globe temperature (GB) in Paintshop A were higher than those in Bodyshop B. The relative humidity in Paintshop A was hotdry compared to Bodyshop B which is hotwarm. Paintshop A was considered a hot area compared to Bodyshop B which is normal. Workers in both sections were not faced with heat stress problems because they were worked under acceptable condition according to American Conference of Governmental Industrial Hygienists standard. Both sections in the automotive assembly plant exhibited acceptable working condition for workers in a tropical environment.
    Matched MeSH terms: Workload
  20. Abu Bakar A, Mohd Nor NA, Ab-Murat N, Jaafar N
    Int J Dent Hyg, 2015 Aug;13(3):199-205.
    PMID: 25040653 DOI: 10.1111/idh.12095
    OBJECTIVE: To assess Malaysian dental therapists' perceptions of their job satisfaction and future roles.
    METHODS: A nationwide postal survey involving all Malaysian dental therapists who met the inclusion criteria (n = 1726).
    RESULTS: The response rate was 76.8%. All respondents were females; mean age 35.4 years (SD = 8.4). Majority were married (85.5%) and more than one-half had a working experience of <10 years (56.1%). Majority worked in community dental service (94.3%) and in urban areas (61.7%). Overall, they were highly satisfied with most aspects of their career. However, they were least satisfied with administrative workload (58.1%), career advancement opportunities (51.9%) and remuneration package; specifically income (45.2%), allowances (45.2%) and non-commensurate between pay and performance (44.0%). Majority perceived their role as very important in routine clinical tasks such as examination and diagnosis, preventive treatment, extraction of deciduous teeth and oral health promotion. However, fewer than one-half consider complex treatment such as placement of preformed crowns on deciduous teeth (37.1%) and extraction of permanent teeth (37.2%) as very important tasks.
    CONCLUSION: Majority expressed high career satisfaction with most aspects of their employment but expressed low satisfaction in remuneration, lack of career advancement opportunities and administrative tasks. We conclude that most Malaysian dental therapists have positive perceptions of their current roles but do not favour wider expansion of their roles. These findings imply that there was a need to develop a more attractive career pathway for therapists to ensure sustainability of effective primary oral healthcare delivery system for Malaysia's children.
    Matched MeSH terms: Workload
Filters
Contact Us

Please provide feedback to Administrator (afdal@afpm.org.my)

External Links