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Wyszukujesz frazę "workload." wg kryterium: Temat


Tytuł:
Selected methods of measuring workload among intensive care nursing staff
Autorzy:
Kwiecień, Katarzyna
Wujtewicz, Maria
Mędrzycka-Dąbrowska, Wioletta
Powiązania:
https://bibliotekanauki.pl/articles/2180082.pdf
Data publikacji:
2012-06-01
Wydawca:
Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
Tematy:
workload
workload measurement tools
intensive care nurses
intensive care unit
Opis:
Intensive care units and well-qualified medical staff are indispensable for the proper functioning of every hospital facility. Due to demographic changes and technological progress having extended the average life expectancy, the number of patients hospitalized in intensive care units increases every year. Global shortages of nursing staff (including changes in their age structure) have triggered a debate on the working environment and workload the nursing staff are exposed to while performing their duties. This paper provides a critical review of selected methods for the measurement of the workload of intensive care nurses and points out their practical uses. The paper reviews Polish and foreign literature on workload and the measurement tools used to evaluate workload indicators.
Źródło:
International Journal of Occupational Medicine and Environmental Health; 2012, 25, 3; 209-217
1232-1087
1896-494X
Pojawia się w:
International Journal of Occupational Medicine and Environmental Health
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Validation of automated detection of physical and mental stress during work in a Huhnermobil 225
Autorzy:
Quendler, Elisabeth
Trieb, Katharina
Nimmerichter, Alfred
Powiązania:
https://bibliotekanauki.pl/articles/989872.pdf
Data publikacji:
2017
Wydawca:
Instytut Medycyny Wsi
Tematy:
workload
heart rate
stress
Opis:
Introduction. The effects of the use of mobile henhouses and their equipment on the physical and mental stress of farmers in the organic egg production, and the reliability of the sensor-based detection of these in work processes are insufficiently known. There are neither measurement results nor key figures, according to operation and gender especially, available in the literature. Objective. The aim of this case study is to quantify the physical and mental stress of work processes on the basis of heart rate and the Baevsky Stress Index, as measured by the ECG- and activity sensor Movisens®, which is used mainly in the sports and rehabilitation sectors. To analyse the impact, daily routine work was divided into operations and the data collected for this purpose analysed descriptively and analytically. Conclusions. In summary, it can be concluded that measurement technology has the potential to capture the activityrelated exceedances of the endurance limit of the work severity by means of the heart rate reliably, to identify risk areas of employment and to quantify stress situations. The accuracy and reliability of data acquisition with Movisens® should be validated by a larger sample size and further measurements. In particular, the algorithm for calculating the data to quantify the mental and physical stress without movement needs to be improved significantly through further development.
Źródło:
Annals of Agricultural and Environmental Medicine; 2017, 24, 2
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Relation of health status with distress and job-related risk factors
Autorzy:
Rapolienė, Lolita
Gedrimė, Lina
Mockevičienė, Daiva
Razbadauskas, Ar tūras
Powiązania:
https://bibliotekanauki.pl/articles/551827.pdf
Data publikacji:
2019
Wydawca:
Stowarzyszenie Przyjaciół Medycyny Rodzinnej i Lekarzy Rodzinnych
Tematy:
health status
risk factors
workload.
Opis:
Background. Suboptimal health status (SHS) is recognised as a subclinical, reversible stage of a chronic disease. Previous studies have proposed that SHS may be related to poor lifestyle factors, as well as work-related and study-related stress. Objectives. The present study was designed to assess the relationship between health status, general distress and job-related risk factors. Material and methods. A community-based, cross-sectional study was conducted in a sample of 606 current workers in Klaipeda, Lithuania, who had no history of clinically diagnosed disease. The SHS score was derived from SHSQ-25; the General Symptom Distress Scale (GSDS ) was used for distress evaluation. Results. 90% (547) of respondents revealed an optimal health level. The main domains of SHS status were fatigue and mental status. SHS was related to cardiovascular, digestive and musculoskeletal symptoms, as well as to frequent infections and allergy. SHS was more prevalent in women. The overall health status depends on the following job-related risk factors: the professional potential to grow, rest, deadlines, competition, work experience, income, etc. Conclusions. Health status was related to distress and mainly manifested itself through fatigue, anxiety and sleep disturbances. Resting hours, professional potential to grow, risk in another person’s life and work in public have a significant influence on SHS
Źródło:
Family Medicine & Primary Care Review; 2019, 2; 130-137
1734-3402
Pojawia się w:
Family Medicine & Primary Care Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Packer’s Workload Assessment, Using the OWAS Method
Autorzy:
Lasota, Andrzej Marek Lasota
Powiązania:
https://bibliotekanauki.pl/articles/504616.pdf
Data publikacji:
2013
Wydawca:
Międzynarodowa Wyższa Szkoła Logistyki i Transportu
Tematy:
OWAS
workload
ergonomics
risk
MSDs
Opis:
One of the elements of the logistics system is the subsystem of production, which is a combination of physical elements such as machinery and equipment, tools, and (most importantly) people. Furthermore, systems dependent on the human-operator are particularly susceptible to problems from discomfort, leading to reduced production quality and an increase in the cost of training and absence from work. The aim of this study was to assess the workload and risk of musculoskeletal discomfort (MSDs) in the position of a logistics-packer, through an analysis of risk factors. A computerized version of the OWAS (Ovako Working Posture Analysis System) method was used to conduct the evaluation, in which 10 steps of the product packaging process were assessed. As a result of the assessment for the category of action categories (AC), six steps qualified as AC 1, 2 steps as AC 2, and 2 steps as AC 3. The main factors affecting the risk of a negative assessment of posture were keeping the back bent and twisted and keeping the legs bent at the knees. Work on the assessed position for two activities is associated with a significant risk of MSDs, therefore corrective actions should be carried out as soon as possible. Ergonomic intervention should be linked to: revision of the position and methods of work. After making changes to the assessed position, re-evaluation with the OWAS method is recommended to verify the effectiveness of the changes.
Źródło:
Logistics and Transport; 2013, 18, 2; 25-32
1734-2015
Pojawia się w:
Logistics and Transport
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
An OWAS-based Analysis of Storekeeper Workloads
Autorzy:
Grzybowska, Katarzyna
Powiązania:
https://bibliotekanauki.pl/articles/503806.pdf
Data publikacji:
2010
Wydawca:
Międzynarodowa Wyższa Szkoła Logistyki i Transportu
Tematy:
inventory control
OWAS method
workload
Opis:
Since 1950s’ attention has been paid in enterprises to customize complex technical structures to meet worker’s needs. However, work creates negative for worker’s health static posture which adversely affects worker’s workload. The following research paper introduces certain problematic aspects of static load risk management of staff employed. The issue in question is quite relevant in warehouse labour ergonomics as well as effective organization and handling of tasks. The paper discusses OWAS method as a means to evaluate worker’s workload. It also presents the employment of the method to analyse storehouse workload.
Źródło:
Logistics and Transport; 2010, 10, 1; 57-64
1734-2015
Pojawia się w:
Logistics and Transport
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ergonomic Evaluation of Physical Risk for Packing Line Operators
Autorzy:
Lasota, Andrzej Marek
Powiązania:
https://bibliotekanauki.pl/articles/504236.pdf
Data publikacji:
2015
Wydawca:
Międzynarodowa Wyższa Szkoła Logistyki i Transportu
Tematy:
transportation OCRA
workload
ergonomics
risk
MSDs
Opis:
One of the elements of the logistics system is the subsystem of production, which is composed of physical elements such as machinery and equipment, tools, and, most importantly, people. In addition, systems dependent on the human-operator are particularly prone to problems related to: discomfort, ensuring production quality, increases in training costs and absence. The aim of the study was to assess the exposure of upper limbs to musculoskeletal disorders (MSD’s) in the sequential packaging of a product, and the analysis of risk factors. Material and methods: To conduct the evaluation, the occupational repetitive action (OCRA) checklist method was applied. Rated activities related to the sequential packaging of furniture in positions located at the conveyor belt. Results and conclusion: High risk ratings occurred at two sites, whereas three were rated as medium. The main risk factors influencing the negative evaluations were: insufficient number of breaks, preventing the staff from getting sufficient rest and a short cycle - less than 15 seconds - due to the pace forced by the conveyor belt. Manufacturing engineers and specialists in the field of health and safety should pay particular attention to the organization of the packaging process, and should develop and implement a rotation system, taking into account the load of the upper limbs.
Źródło:
Logistics and Transport; 2015, 26, 2; 11-20
1734-2015
Pojawia się w:
Logistics and Transport
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Comparison of farmers workload by manual and mechanical tasks on family farms
Autorzy:
Groborz, A.
Juliszewski, T.
Powiązania:
https://bibliotekanauki.pl/articles/52157.pdf
Data publikacji:
2013
Wydawca:
Instytut Medycyny Wsi
Tematy:
comparison
farmer workload
workload
work mechanization
heart rate reserve index
manual task
mechanical task
family farm
Opis:
The aim of this study was to compare the workload between tasks undertaken manually and those with the assistance of mechanical devices. The results indicate that the workload during the tasks assisted by mechanisation was usually very low or relatively low. Statistical analysis showed the impact of the way of the work performance on the workload. However, the results also indicate that the workload is not evenly distributed: the effort relating to the working tasks is larger in relation to the work of women than men. The need for mechanisation of the tasks performed by women is higher than that for the mechanisation of tasks performed by men. The type of work performance (manual, or technically assisted) did not clearly show significant differences in the workload. This surprising result indicates that the technical devices used on many farms are still far from perfect. It is concluded that assisting work with mechanical devices reduces the workload of farmers, but the way of work performance (manual or mechanical) was not statistically significant.
Źródło:
Annals of Agricultural and Environmental Medicine; 2013, 20, 2
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Personality Factors Of Coping With The Workload Of A Social Worker
Autorzy:
Budayová, Zuzana
Powiązania:
https://bibliotekanauki.pl/articles/1417828.pdf
Data publikacji:
2020
Wydawca:
Wyższa Szkoła Ekonomiczno-Humanistyczna w Bielsku-Białej
Tematy:
coping
correlation
personality
social worker
strategy
workload
Opis:
In the presented article, the author identifies and analyzes the factors of coping in the implementation of the profession of social worker. It presents examples of coping strategies that a worker in the helping rofessions can use in managing workload. In the empirical part, it identifies, analyzes and, based on correlation intensities, presents the relationships between individual variables and load management strategies.
Źródło:
Polonia Journal; 2020, 12; 15-36
2083-3121
Pojawia się w:
Polonia Journal
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analysis of Nurses Job Satisfaction in Relation to Hospital Ownership Status
Autorzy:
Mozolová, Veronika
Jašková, Dana
Gullerová, Monika
Powiązania:
https://bibliotekanauki.pl/articles/40682330.pdf
Data publikacji:
2024-03-31
Wydawca:
Politechnika Częstochowska
Tematy:
nurses
private hospital
public hospital
staffing
workload
Opis:
Meeting the increasing demand for quality health care places pressure on health care facilities to have an adequate number of health care staff. The study is centred on nurse staffing as a key element in delivering high-quality care. Attention was paid to the ownership status of hospitals as it impacts the working conditions of nurses. An adequate number of nurses is vital to provide quality health care, but the growing demands in the industry have resulted in a shortage of nurses. The purpose of the study was to identify the level of satisfaction of nurses employed in hospitals in Slovakia based on their ownership status. The Methods section of the study emphasizes the importance of assessing satisfaction with nurse staffing as a crucial indicator of healthcare quality. The methodology aims to gather quantitative data from hospitals in Slovakia to assess the level of satisfaction with nurse staffing in various types of hospitals. The study was conducted in hospitals in Slovakia using the chi-square test on data obtained from a survey questionnaire among nurses. The questionnaire survey was conducted under the APVV and VEGA project. The research findings indicate that hospital ownership status and nurse shortages in hospitals are significantly correlated. Several job factors were compared to reveal that nurses were the least satisfied with the staffing in public hospitals.
Źródło:
Zeszyty Naukowe Politechniki Częstochowskiej. Zarządzanie; 2024, I, 53; 61-71
2083-1560
Pojawia się w:
Zeszyty Naukowe Politechniki Częstochowskiej. Zarządzanie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Improvement of the Ergonomic Quality of the Work Process
Autorzy:
Lis, T.
Nowacki, K.
Łakomy, K.
Powiązania:
https://bibliotekanauki.pl/articles/2064964.pdf
Data publikacji:
2018
Wydawca:
STE GROUP
Tematy:
ergonomic assessment
energy expenditure
workload of an employee
Opis:
The improvement of production processes is currently one of the key elements of the company's competitiveness. In the pursuit of profit, the rationality of streamlined processes is not always taken into account, i.e. that both process needs and these of employees should be considered. Caring of the comfort of work, of adjusting the workplace to the employee is the main goal of ergonomic activity. On the level of implementation of ergonomic demands depends not only the quality and modernity of the products, but also the ergonomics of the workstation and the production process, forming the basis for better quality and more efficient work. The Improvement of the quality of the ergonomic workplace is possible on the basis of a properly conducted assessment, using a variety of tools. This article presents the evaluation and ergonomic analysis of the work process at four production workplaces, and then indicates the directions of changes. The analysis included elements of physical effort: energy expenditure, static load and traffic monotype. Traditional tools were used, such as OWAS, REBA, and also the use of quality assessment tools (Ishikawa diagram, Pareto-Lorenzo diagram) was proposed in order to suggest solutions to improve the ergonomic quality of the workstations under analysis.
Źródło:
Multidisciplinary Aspects of Production Engineering; 2018, 1, 1; 703--710
2545-2827
Pojawia się w:
Multidisciplinary Aspects of Production Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Using eye tracking data for evaluation and improvement of training process on ship’s navigational bridge simulator
Autorzy:
Muczyński, B.
Gucma, M.
Bilewski, M.
Zalewski, P.
Powiązania:
https://bibliotekanauki.pl/articles/360367.pdf
Data publikacji:
2013
Wydawca:
Akademia Morska w Szczecinie. Wydawnictwo AMSz
Tematy:
eye tracker
gaze data
statistical analysis
mental workload
Opis:
The paper presents basics of the eye tracking methodology and results of preliminary test on multi-purpose marine ship’s navigation bridge simulator. The use of the eye-tracker on the navigation bridge makes it possible to objectively measure the ergonomics of the individual interfaces, as well as to evaluate the decision-making process itself, including the mental workload and stress. In the experiment, officers were faced with an unexpected and sudden situation leading to a collision. The simulated situation required the officer to act immediately and resolutely, taking into account all his/her knowledge about the ship, and interpreting the available data correctly. Outcome of this test was compared with gaze data and it was proved that experienced group with best results suffered lowest level of mental workload and was most efficient In decision making process. Based on those results a possibility of improving simulator training with the use of eye tracking data is discussed.
Źródło:
Zeszyty Naukowe Akademii Morskiej w Szczecinie; 2013, 33 (105); 75-78
1733-8670
2392-0378
Pojawia się w:
Zeszyty Naukowe Akademii Morskiej w Szczecinie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Workload Allocation Models in Academia: A Panopticon of Neoliberal Control or Tools for Resistance?
Autorzy:
Boncori, Ilaria
Bizjak, Davide
Sicca, Luigi
Powiązania:
https://bibliotekanauki.pl/articles/1955142.pdf
Data publikacji:
2020
Wydawca:
Akademia Leona Koźmińskiego w Warszawie
Tematy:
Resistance
panopticon
workload allocation models
neoliberal academia
Foucault
Opis:
Academic ‘labour’ within the Higher Education landscape is changing as universities are increasingly managed as business organisations. In the contemporary neoliberal academic context, departments and individuals are required to develop forms of accountability based on quantitative metrics regarding performance, budgets, human resource management and income generation. Drawing from Foucauldian theories of power, this article explores the contentious implementation of workload allocation models in the UK Higher Education sector not only as an illustration of a superimposed managerial tool of control but also as an instrument of resistance. This article suggests that in order to counteract the systematic failure of neoliberal academia at the individual and collective level, these performance management tools can be used as forms of empowerment and resistance. Further, it is recommended that these instruments are designed in a collaborative way to ensure fair and transparent allocations of tasks and responsibilities, and to avoid unmanageable workloads.
Źródło:
Tamara. Journal for Critical Organization Inquiry; 2020, 18, 1; 51-69
1532-5555
Pojawia się w:
Tamara. Journal for Critical Organization Inquiry
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Workload and Performance Relationship in the Real World: A Study of Police Officers in a Field Shooting Exercise
Autorzy:
Oron-Gilad, T.
Szalma, J. L.
Stafford, S. C.
Hancock, P. A.
Powiązania:
https://bibliotekanauki.pl/articles/90596.pdf
Data publikacji:
2008
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
field study
police officers
shooting
training
workload
performance
Opis:
We examined the relationship between perceived workload and performance by evaluating the responses of police officers to 4 different draw-and-shoot tasks in a night field training exercise which was part of their regular training regimen. Sixty-two police officers volunteered to participate. Results demonstrated an associative trend among 3 tasks where shooting performance decreased and workload increased as the tasks became more complex. However, performance on 1 specific shooting task did not correlate with any of the other 3 tasks, and in this 1 exceptional case, insensitivities were observed in which workload increased but performance remained constant.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2008, 14, 2; 119-131
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Adaptive improvement of resource utilization in goal-oriented multi-user systems
Adaptacyjne polepszanie wykorzystania zasobów informatycznych w wieloużytkownikowych systemach komputerowych
Autorzy:
Młyński, M.
Powiązania:
https://bibliotekanauki.pl/articles/375638.pdf
Data publikacji:
2011
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
adaptive performance improvement
heuristic algorithms
goal-oriented workload management
Opis:
The material presents a real problem inherent in the management of computer systems, namely that of finding the appropriate system settings and thus being able to achieve the expected performance. The material also presents a prototype which aims to adapt the system in such a way as to achieve the objective, defined as the application efficiency. The prototype uses a resource-oriented mechanism that is built into the OS Workload Manager and is focused on a proposed goal-oriented subsystem based on fuzzy logic, managing resources to make the best use of them, and pursuing translation to the use of system resources, including nondeterministic technology-related factors such as duration of allocation and release of the resources, sharing the resources with the uncapped mode, and the errors of performance measurement.
Artykuł przedstawia realny problem występującego w zarządzaniu systemami informatycznymi polegający na dynamicznym znajdowaniu odpowiednich ustawień systemu, dzięki którym można osiągnąć oczekiwaną wydajność aplikacji. Utrudnieniem jest kryterium, gdzie rozpatrywana, oczekiwana wydajność aplikacji również zmienia się dynamicznie. Artykuł przedstawia także prototyp, którego celem jest adaptacja systemu w taki sposób, aby osiągnąć cel, zdefiniowany jako wydajność aplikacji. Prototyp wykorzystuje zorientowanego na zasoby (ang. resource-oriented) wbudowanego w system operacyjny zarządcę obciążeniem (ang. Workload Manager), oraz zorientowany na cel (ang. Goal-oriented) autorski podsystem bazujący na logice rozmytej. Opisany autorski program gospodaruje zasobami informatycznymi tak, aby jak najlepiej je wykorzystać oraz realizuje translacje zdefiniowanego celu na zajętość wykorzystywanych zasobów systemowych z uwzględnieniem niedeterministycznych współczynników związanych z technologi˛ takich jak czas na alokację i zwalnianie tych zasobów, ich współdzielenie, oraz błędy pomiarów wydajności. Wyniki badań pokazują, że dzięki zastosowaniu prototypu możliwa jest dynamiczna zmiana celu określonego jako czas odpowiedzi aplikacji a czas znalezienia odpowiednich parametrów mieści się w akceptowalnych granicach mierzonych w sekundach. W artykule przedstawione jest także porównanie przedstawionego prototypu z podobnym, bazującym na koncepcji bazy wiedzy.
Źródło:
Theoretical and Applied Informatics; 2011, 23, 1; 37-53
1896-5334
Pojawia się w:
Theoretical and Applied Informatics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The prevalence, characteristics, and impact of work-related musculoskeletal disorders among physical therapists in the Kingdom of Saudi Arabia – a cross-sectional study
Autorzy:
Kakaraparthi, Venkata Nagaraj
Vishwanathan, Karthik
Gadhavi, Bhavana
Reddy, Ravi Shankar
Samuel, Paul S.
Alshahrani, Mastour Saeed
Kakaraparthi, Lalitha
Gannamaneni, Vamsi Krishna
Tedla, Jaya Shanker
Powiązania:
https://bibliotekanauki.pl/articles/2081895.pdf
Data publikacji:
2021-08-31
Wydawca:
Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
Tematy:
physical therapy
ergonomics
musculoskeletal disorders
workload
prevalence
Saudi Arabia
Opis:
BackgroundPhysical therapists are known to be susceptible to work-related musculoskeletal disorders (WMSDs), but the prevalence of WMSDs in Saudi Arabia has not been documented. This study aimed to establish the prevalence, characteristics, and risk factors of WMSDs among physical therapists in Saudi Arabia.Material and MethodsA cross-sectional study was conducted among 113 physical therapists in Saudi Arabia using a 6-component questionnaire. Descriptive statistics, incidence, percentages, and χ2 test were used for data analysis.ResultsThe response rate was 68.8%. The reported 12-month incidence of WMSDs was 83.8%. The low back (63.7%) was the most common site of these disorders, followed by the neck (59.2%), while the hip/thigh (4.4%) was the least involved body part. Incidence was related to gender: females were more affected than males (neck, shoulders, low back); age: younger therapists were more affected than older ones (shoulders, low back); working sector: government sector workers were more affected than those employed in other sectors (neck); and specialty: orthopedic specialists were the most frequently affected, followed by those specializing in neurology (thumbs, upper back, knees, ankle/foot). Most of the physical therapists had >5 periods of neck, shoulder, and low-back WMSDs. The most important risk factor for WMSDs was treating more patients in a day (47.7%). The most frequently adopted handling strategy identified to combat WMSDS was modifying the patient’s position (62.8%).ConclusionsOverall, WMSDs among physical therapists in Saudi Arabia are common, with the low back and the neck constituting the most frequently affected body regions. Professional experience and the awareness of ergonomics principles can help prevent the early development of WMSDs among physical therapists. Med Pr. 2021;72(4):363–73
Źródło:
Medycyna Pracy; 2021, 72, 4; 363-373
0465-5893
2353-1339
Pojawia się w:
Medycyna Pracy
Dostawca treści:
Biblioteka Nauki
Artykuł

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