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Wyszukujesz frazę "Harris, J D" wg kryterium: Autor


Wyświetlanie 1-4 z 4
Tytuł:
Risk Perception and Risk-Taking Behavior of Construction Site Dumper Drivers
Autorzy:
Bohm, J.
Harris, D.
Powiązania:
https://bibliotekanauki.pl/articles/89785.pdf
Data publikacji:
2010
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
risk perception
hazard awareness
construction site dumper
construction site safety
accidents
Opis:
In the UK construction site dumpers cause more serious accidents than any other type of construction plant. Previous research has indicated that driver behavior plays a pivotal role in the vast majority of these accidents. This study used a paired comparison technique to explore dumper drivers’ and subject matter experts’ (SMEs’) risk perception and its relationship to risk-taking behavior. It was found that driver risk perception significantly differed from measures of “objective risk”, derived from accident data and also from SMEs’ risk perception. Furthermore, drivers still engaged in undertaking perceived high risk behaviors. The results suggest that driver risk perception was linked to the “perceived dread” of an accident, rather than its likelihood and that risk-taking behavior was often driven by situational factors, such as site safety rules or the behavior of other personnel on the site, together with an overarching culture that prioritizes production over safety.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2010, 16, 1; 55-67
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Hazard Awareness of Construction Site Dumper Drivers
Autorzy:
Bohm, J.
Harris, D.
Powiązania:
https://bibliotekanauki.pl/articles/90016.pdf
Data publikacji:
2012
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
mental models
hazard awareness
risk perception
construction site dumper accidents
Opis:
In UK’s construction industry, site dumpers cause more serious accidents than in any other type of construction plant. Previous research has indicated that driver behaviour plays a pivotal role in the vast majority of these accidents. Using a mental models-based approach, 20 dumper drivers were interviewed with regard to the process by which several typical types of accident occurred. It was found that drivers were generally well-informed about the hazards of driving dumpers on a construction site. However, the findings also exposed some critical knowledge gaps, which could increase a driver’s chances of an accident. Educational material relating to these knowledge deficiencies could easily be prepared and incorporated into revised construction information leaflets or driver training courses.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2012, 18, 3; 363-373
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ripples in a Pond: An Open System Model of the Evolution of Safety Culture
Autorzy:
Morley, F. J. J.
Harris, D.
Powiązania:
https://bibliotekanauki.pl/articles/90121.pdf
Data publikacji:
2006
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
safety culture
open systems
safety management
in-depth interviews
workplace surveys
bezpieczne projektowanie
system zarządzania bezpieczeństwem i higieną pracy
stanowisko pracy
kultura bezpieczeństwa
Opis:
The development of an effective safety culture is essential to promote safe operations. Previous studies have either identified the characteristics of effective safety culture analytically, inferring them from signs and symbols derived from working practices, or have restricted the study of the development of safety culture to workers within an organisation. This paper describes a large-scale survey-based study in which the factors influencing the evolution of safety culture are identified empirically and, drawing upon open systems theory, are also extended beyond the bounds of the organisation. Three major determinants of safety culture are identified: safety concerns, influences and actions. Sub-components within each of these categories are also identified and the relationship between them is hypothesised.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2006, 12, 1; 3-15
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Two-sided estimates for the approximation numbers of Hardy-type operators in $L^{∞}$ and L¹
Autorzy:
D. Evans, W.
Harris, D.
Lang, J.
Powiązania:
https://bibliotekanauki.pl/articles/1218334.pdf
Data publikacji:
1998
Wydawca:
Polska Akademia Nauk. Instytut Matematyczny PAN
Opis:
In [2] and [3] upper and lower estimates and asymptotic results were obtained for the approximation numbers of the operator $T: L^p(ℝ^+) → L^p(ℝ^+)$ defined by $(Tf)(x) ≔ v(x) ʃ_{0}^{∞} u(t)f(t)dt$ when 1 < p < ∞. Analogous results are given in this paper for the cases p = 1,∞ not included in [2] and [3].
Źródło:
Studia Mathematica; 1998, 130, 2; 171-192
0039-3223
Pojawia się w:
Studia Mathematica
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-4 z 4

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