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Wyszukujesz frazę "Genaidy, A." wg kryterium: Autor


Wyświetlanie 1-5 z 5
Tytuł:
Towards a Model of Safety Climate Measurement
Autorzy:
Alhemood, A. M.
Genaidy, A. M.
Shell, R.
Gunn, M.
Shoaf, C.
Powiązania:
https://bibliotekanauki.pl/articles/89986.pdf
Data publikacji:
2004
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
safety climate model
safety surveillance
środowisko pracy
klimat bezpieczeństwa
kultura bezpieczeństwa
Opis:
In this study, a survey instrument was developed to measure safety climate. A review of the scientific literature as well as consultation with an expert panel was used to determine the survey’s dimensions. Next, the survey was administered, first as a pilot study (n = 15) and then as a full scale study (n = 229), to employees of the City of Cincinnati Department of Public Works. The psychometric integrity of the survey was assessed according to validity, reliability and utility criteria. Results are presented and discussed.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2004, 10, 4; 303-318
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Assessing the Compatibility of Work System Factors Through an Integrative Model: A Case Study
Autorzy:
Wallace, S.
Shoaf, C.
Genaidy, A. M.
Karwowski, W.
Powiązania:
https://bibliotekanauki.pl/articles/91185.pdf
Data publikacji:
2003
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
human performance
work improvement
workplace assessment
środowisko pracy
stanowiska pracy
organizacja pracy
projektowanie miejsc pracy
Opis:
Work Factor Compatibility (WFC) theory proposes that human performance is dependent on the interaction of various components (e.g., physical and mental task demands, physical environment, social environment) of the work system and integrates multiple human performance perspectives into a single mathematical model. Work Factor Analysis (WFA) is a comprehensive survey administered to employees to determine the WFC index. WFA also provides recommendations for targeting specific work system areas for improvement. Preliminary testing oft he tool was conducted at a manufacturing operation of a Fortune 10 company. Results are discussed and recommendations for further study are made.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2003, 9, 1; 27-35
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Evaluation of Different Scales for Measurement of Perceived Physical Strain During Performance of Manual Tasks
Autorzy:
Hernandez, L.
Alhemood, A.
Genaidy, A. M.
Karwowski, W.
Powiązania:
https://bibliotekanauki.pl/articles/90830.pdf
Data publikacji:
2002
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
load handling
perception
psychophysics
practical methodologies
psychologia pracy
mierzenie pracy i wysiłku
pozycja przy pracy
zmęczenie fizyczne
percepcja
prace ręczne
Opis:
The main objective of this study was to evaluate different scales of perceived strain during the performance of various physical tasks. A total of 52 male and female participants took part in 4 experiments to achieve the study objective. The results suggest that a bipolar comfort-discomfort scale is a more appropriate instrument than a discomfort scale for assessing cumulative physical stresses at work, especially at the beginning of the shift. For assessing discomfort at the end of the work shift, a unipolar scale may also be used. On the basis of the obtained results, red, green, and yellow zones are suggested to establish priorities for work redesign efforts in ergonomic control programs.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2002, 8, 4; 413-432
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Relationships Between Biomechanical and Postural Stresses, Musculoskeletal Injury Rates, and Perceived Body Discomfort Experienced by Industrial Workers: A Field Study
Autorzy:
Stuebbe, P.
Genaidy, A.
Karwowski, W.
Kwon, Y. G.
Alhemood, A.
Powiązania:
https://bibliotekanauki.pl/articles/90964.pdf
Data publikacji:
2002
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
musculosceletal injury
ergonomics
postural stress
cumulative biomechanical stress
czynniki ryzyka
zagrożenia zdrowia
fizjologia pracy
obciążenie fizyczne
stres
ergonomia
choroby narządów ruchu
pozycja przy pracy
dyskomfort
Opis:
A combination of archival, subjective, and observational field data collection methods were used to investigate the relationship between biomechanical and postural stresses, and the resulting physical strain experienced by industrial workers of a packaging plant. Assessment of physical strain was based on the number and incidence rate of Occupational Safety and Health Administration (OSHA)-reportable injuries that were recorded over a period of 27 months, and based on the self-reported ratings of perceived body discomfort. Both the biomechanical and postural stresses correlated with the musculoskeletal injury rate. The results illustrate the usefulness of postural and biomechanical analyses for assessing the risk of injury in industry.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2002, 8, 2; 259-280
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A Classification System for Characterization of Physical and Non-Physical Work Factors
Autorzy:
Genaidy, A.
Karwowski, W.
Succop, P.
Kwon, Y. G.
Alhemoud, A.
Goyal, D.
Powiązania:
https://bibliotekanauki.pl/articles/89768.pdf
Data publikacji:
2000
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
performance
work-factor system
classification
klasyfikacja
system pracy
wydajność
Opis:
A comprehensive evaluation of work-related perfomance factors is a prerequisite to developing integrated and long-term solutions to workplace performance improvement. This paper describes a work-factor classification system that categorizes the entire domain of workplace factors impacting performance. A questionnaire-based instrument was developed to implement this classification system in industry. Fifty jobs were evaluated in 4 different service and manufacturing companies using the proposed questionnaire-based instrument. The reliability coefficients obtained from the analyzed jobs were considered good (.589 to .862). In general, the physical work factors resulted in higher reliability coefficients (.847 to .862) than non-physical work factors (.589 to .768).
Źródło:
International Journal of Occupational Safety and Ergonomics; 2000, 6, 4; 535-555
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-5 z 5

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