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Wyszukujesz frazę "Risk assessment" wg kryterium: Temat


Tytuł:
A Multidimensional Approach to Modelling for Workplace Risk Assessment
Autorzy:
Targoutzidis, A.
Antonopoulou, L.
Powiązania:
https://bibliotekanauki.pl/articles/89952.pdf
Data publikacji:
2009
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
human error
risk perception
accident models
risk assessment
Opis:
This paper aims to help enhance the process of risk identification and assessment in small enterprises by facilitating the incorporation of insights from accident, human error and risk perception models. This effort takes place through grouping and classification models of all these aspects according to certain criteria, to fit the proper set of models to each situation. To further facilitate the process, the main guidelines of each model are presented. The whole approach is not a new theoretical model but a simplified presentation to help safety engineers in selecting the proper model for the workplace to better assess its risks. An example of the application of this approach is also presented.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2009, 15, 4; 373-384
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Experimental Analysis of 31 Risk Estimation Tools Applied to Safety of Machinery
Autorzy:
Gauthier, F.
Lambert, S.
Chinniah, Y.
Powiązania:
https://bibliotekanauki.pl/articles/90949.pdf
Data publikacji:
2012
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
risk assessment
risk estimation tools
safety of machinery
Opis:
This article studies differences in the results of using different risk estimation tools in the same hazardous situations involving dangerous machinery. We investigated how (a) types of risk estimation parameters and methods of constructing tools, (b) the number of levels of each parameter, and (c) the number of risk levels influence the results. Consequently, 31 risk estimation tools were compared by using them to estimate risk levels associated with 20 hazardous situations. Risk estimation appears to be tool-dependent, as different tools give different results with identical hazardous situations. The scope of the tool, its use, and construction could explain these differences. This article also proposes a series of rules for constructing tools to alleviate many problems associated with the variability of risk estimations.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2012, 18, 2; 245-265
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A Fuzzy Model for Assessing Risk of Occupational Safety in the Processing Industry
Autorzy:
Tadic, D.
Djapan, M.
Misita, M.
Stefanovic, M.
Milanovic, D. D.
Powiązania:
https://bibliotekanauki.pl/articles/90316.pdf
Data publikacji:
2012
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
occupational safety
risk assessment
uncertainty
fuzzy sets
Opis:
Managing occupational safety in any kind of industry, especially in processing, is very important and complex. This paper develops a new method for occupational risk assessment in the presence of uncertainties. Uncertain values of hazardous factors and consequence frequencies are described with linguistic expressions defined by a safety management team. They are modeled with fuzzy sets. Consequence severities depend on current hazardous factors, and their values are calculated with the proposed procedure. The proposed model is tested with real-life data from fruit processing firms in Central Serbia.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2012, 18, 2; 115-126
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Risk Observatory —A Tool for Improving Safety and Health at the Workplace
Autorzy:
Reinhold, K.
Jarvis, M.
Tint, P.
Powiązania:
https://bibliotekanauki.pl/articles/90564.pdf
Data publikacji:
2009
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
occupational health and safety
risk assessment
working conditions
Opis:
The main problems in occupational health and safety (OHS) system in Estonia (a postcommunist new European Union Member State) are analyzed and the implementation of a simple, flexible risk assessment method is presented. The study aimed to assess the working environment, the employers’ possibilities and willingness to carry out risk assessment, ways to manage risks and the steps being taken towards progressive improvement in OHS. The role of the Estonian Labour Inspectorate in the risk observatory is that of the main key authority in data collection and information dissemination in OHS.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2009, 15, 1; 101-112
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Comparison of Ergonomic Risk Assessment Output in Four Sawmill Jobs
Autorzy:
Jones, T.
Kumar, S.
Powiązania:
https://bibliotekanauki.pl/articles/90305.pdf
Data publikacji:
2010
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
physical ergonomics
exposure assessment
musculoskeletal risk assessment
job analysis
prevention and control
Opis:
The objectives of this study were to examine the agreement between 5 ergonomic risk assessment methods calculated on the basis of quantitative exposure measures and to examine the ability of the methods to correctly classify 4 at risk jobs. Surface electromyography and electrogoniometry were used to record the physical exposures of 87 sawmill workers performing 4 repetitive jobs. Five ergonomic risk assessment tools (rapid upper limb assessment [RULA], rapid entire body assessment [REBA], American conference of governmental industrial hygienist’s threshold limit value for mono-task hand work [ACGIH TLV], strain index [SI], and concise exposure index [OCRA]) were calculated. Dichotomization of risk to no risk and at risk resulted in high agreement between methods. Percentage of perfect agreement between methods when 3 levels of risk were considered was moderate and varied by job. Of the methods examined, the RULA and SI were best (correct classification rates of 99 and 97% respectively). The quantitative ACGIH-TLV for mono-task hand work and Borg scale were worst (misclassification rates of 86 and 28% respectively).
Źródło:
International Journal of Occupational Safety and Ergonomics; 2010, 16, 1; 105-111
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Occupational Exposure to Mechanical Vibration: The Italian Vibration Database for Risk Assessment
Autorzy:
Nataletti, P.
Marchetti, E.
Lunghi, A.
Pinto, I.
Stacchini, N.
Santini, F.
Powiązania:
https://bibliotekanauki.pl/articles/90336.pdf
Data publikacji:
2008
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
hand-arm vibration
whole-body vibration
risk assessment
vibration database
Opis:
The Italian vibration database is presented. It is hosted by a web server at the National Institute of Occupational Prevention and Safety (ISPESL) in Rome, Italy (http://www.ispesl.it/vibrationdatabase). It supports in risk assessment employers who have to comply with Legislative Decree 187/05, now replaced by Legislative Decree 81/08, which transposes into law Vibration Directive 2002/44/EC. The database currently contains measurements and EC-declared values from over 980 hand-held power tools (such as pneumatic and electric hammers, chainsaws, grinders, drills, sanders and saws) and from over 420 vehicles (such as buses, forklifts and wheel tractors). The database is continuously updated as soon as new experimental and declared data are acquired.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2008, 14, 4; 379-386
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Software for Occupational Health and Safety Risk Analysis Based on a Fuzzy Model
Autorzy:
Stefanovic, M.
Tadic, D.
Djapan, M.
Macuzic, I.
Powiązania:
https://bibliotekanauki.pl/articles/90031.pdf
Data publikacji:
2012
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
risk assessment
uncertainty
fuzzy model
software simulation
occupational health and safety
Opis:
Risk and safety management are very important issues in healthcare systems. Those are complex systems with many entities, hazards and uncertainties. In such an environment, it is very hard to introduce a system for evaluating and simulating significant hazards. In this paper, we analyzed different types of hazards in healthcare systems and we introduced a new fuzzy model for evaluating and ranking hazards. Finally, we presented a developed software solution, based on the suggested fuzzy model for evaluating and monitoring risk.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2012, 18, 2; 127-136
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A Discussion of Occupational Health and Safety Management for the Catering Industry in China
Autorzy:
Qiang, C.
Chow, W. K.
Powiązania:
https://bibliotekanauki.pl/articles/90212.pdf
Data publikacji:
2007
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
hazard identification and risk assessment
catering industry
occupational health and safety management system
Opis:
The catering industry is developing rapidly in China. Statistics in 2002 indicated that there were over 3.5 million dining places in China, hiring over 18 million people. However, the accident rate was high. Occupational health and safety (OHS) has to be watched more carefully. It is proposed to develop an OHS management system for the catering industry and to integrate it with an ongoing management system by referring to OHSAS 18001:1999. The first step is risk identification and evaluating the major factors concerned by referring to the codes in China, the list of occupational diseases, operation rules, requirements of the law, and records of past incidents. The technological aspect has to be considered in working out the safety strategies. This includes technical measures in accident prevention at the workplace. The kitchen is the main area to be focused on. Methods for hazard identification and risk assessment of dangerous factors in kitchens are proposed in this paper.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2007, 13, 3; 333-339
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A Simple and Flexible Risk Assessment Method in the Work Environment
Autorzy:
Tint, P.
Kiivet, G.
Powiązania:
https://bibliotekanauki.pl/articles/89966.pdf
Data publikacji:
2003
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
risk assessment
risk levels
safety analysis
czynniki ryzyka
analiza bezpieczeństwa
ocena ryzyka zawodowego
środowisko pracy
Estonia
Opis:
The existing risk assessment models in the work environment (on the basis of Standard No. BS 8800:1996; British Standards Institution, 1996) contain the need to determine the probability of the severity of consequences of the influence of hazardous factors on the worker. The determination of the probabilities of the influence of hazards (noise, vibration, chemicals, etc.) is complicated. The authors of this article have developed a simple risk assessment method that does not contain the probabilities. The method is based on a 2-step model that could be enlarged into a 6-step model. The implementation possibilities of the model are presented. The existing norms in the work environment in Estonia were analysed and the safety level of a wood-processing factory was determined.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2003, 9, 2; 219-228
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Polish System of Assessing Occupational Risk Posed by Chemical Compounds
Autorzy:
Pośniak, M.
Skowroń, J.
Powiązania:
https://bibliotekanauki.pl/articles/91172.pdf
Data publikacji:
2000
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
risk assessment
chemical compounds
computer-assisted system
ocena ryzyka
związki chemiczne
system wspomagania komputerowego
Opis:
According to the Polish Labour Code (Ustawa, 1974) employers are legally obligated to provide workers with information about occupational health and safety risks. Maximum allowable concentrations (MAC) and the results of determining chemical compounds in workplace air are used for assessing occupational exposure and risk. A computer-assisted system STER, developed in the Central Institute for Labour Protection, helps to register and document occupational risk assessment and all actions resulting from those assessments.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2000, Zeszyt Specjalny; 103-109
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Noise Emission-A Part of Risk Assessment With a View to Machine Safety
Autorzy:
Lazarus, H.
Kurtz, P.
Powiązania:
https://bibliotekanauki.pl/articles/91220.pdf
Data publikacji:
2003
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
noise emission
risk assessment
safety of machinery
ocena ryzyka zawodowego
hałas
przepisy bezpieczeństwa pracy
prawo
norma
bezpieczeństwo maszyn
Opis:
For specific machinery groups standards on International Organization for Standardization (ISO) or European Committee for Standardization (CEN) levels describe safety aspects, technical data, or test methods. Problems with the implementation of noise aspects in safety standards are discussed. The reduction of emissions from machinery (noise, vibration, radiation, hazardous substances) has to date clearly been almost neglected, due, it seems, to the unsuitable approach of classical risk reduction. The concepts of the ISO/IEC Guide 51:1999 (ISO, 1999), Standards No. EN 292 (CEN, 2000c, d), and the Directive of the European Parliament and the Council 98/37/EC (the so-called Machinery Directive) to reduce risks are compared and specific requirements to safety standards according to emission, especially of noise, are presented.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2003, 9, 3; 351-364
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Occupational Exposure to Solar Ultraviolet Radiation of Polish Outdoor Workers: Risk Estimation Method and Criterion
Autorzy:
Wolska, A.
Powiązania:
https://bibliotekanauki.pl/articles/90766.pdf
Data publikacji:
2013
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
UVR hazard
solar UVR occupational exposure
risk assessment
risk estimation skin exposure factor
promieniowanie nadfioletowe
praca na powietrzu
ocena ryzyka zawodowego
skóra
ekspozycja zawodowa
Opis:
This paper presents occupational skin exposure to solar ultraviolet radiation (UVR) of 122 Polish outdoor workers in spring and summer. In 65% of the cases, it was significant and exceeded 10 standard erythema doses (SED) during a work shift. The results provided grounds for (a) modifying hazard assessment based on the skin exposure factor proposed by the International Commission on Non-Ionizing Radiation Protection (ICNIRP) and (b) developing a criterion of risk estimation. The modified method uses the UV index (UVI) instead of the geographical latitude and season factor. The skin exposure factor (Wes) of one is the criterion of risk estimation. Risk is low if the estimated value of Wes does not exceed one. If it does, suitable preventive measures are necessary and a corrected skin exposure factor (Wes *) is calculated to minimize its value to at least one. Risk estimated with that method was high in 67% of the cases.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2013, 19, 1; 107-116
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Occupational Exposure to Physical Agents: The New Italian Database for Risk Assessment and Control
Autorzy:
Nataletti, P.
Bogi, A.
Borra, M.
Gioia, D.
Falsaperla, R.
Marchetti, E.
Militello, A.
Nicolini, O.
Rossi, P.
Sacco, F.
Stacchini, N.
Pinto, I.
Powiązania:
https://bibliotekanauki.pl/articles/90903.pdf
Data publikacji:
2014
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
noise
vibration
electromagnetic fields
artificial optical radiation
risk assessment
database of physical agents
hałas
pola elektromagnetyczne
promieniowanie optyczne
ocena ryzyka
Opis:
This article presents the new Italian database of physical agents, which is available at http://www.portaleagentifisici.it. It supports in risk assessment employers who have to comply with Italy’s Legislative Decree 81/2008 (transposing into law European Union Directives 2003/10/EC, 2002/44/EC, 2004/40/EC and 2006/25/EC). The database currently contains measurements and declared European Community (EC) values from over 2540 machines; in particular, the database hosts data on mechanical vibration from over 1430 hand-held power tools (e.g., pneumatic and electric hammers, chainsaws, grinders, drills, sanders and saws) and from over 1020 whole-body machines (e.g., buses, fork lifts and wheel tractors). The database is continuously updated as soon as new experimental and declared data are acquired.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2014, 20, 3; 407-420
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Handheld-Assisted Field Data Collection for Occupational Risk Assessment
Autorzy:
Vernez, D.
Poffet, J. M.
Besrour, A.
Powiązania:
https://bibliotekanauki.pl/articles/90613.pdf
Data publikacji:
2004
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
occupational health and safety
hazard identification
risk assessment
field data collection
database
handheld
czynniki ryzyka
bazy danych
komputer
ocena ryzyka zawodowego
Opis:
A computerized handheld procedure is presented in this paper. It is intended as a database complementary tool, to enhance prospective risk analysis in the field of occupational health. The Pendragon forms software (version 3.2) has been used to implement acquisition procedures on Personal Digital Assistants (PDAs) and to transfer data to a computer in an MS-Access format. The data acquisition strategy proposed relies on the risk assessment method practiced at the Institute of Occupational Health Sciences (IST). It involves the use of a systematic hazard list and semi-quantitative risk assessment scales. A set of 7 modular forms has been developed to cover the basic need of field audits. Despite the minor drawbacks observed, the results obtained so far show that handhelds are adequate to support field risk assessment and follow-up activities. Further improvements must still be made in order to increase the tool effectiveness and field adequacy.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2004, 10, 4; 399-410
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Job Level Risk Assessment Using Task Level Strain Index Scores: A Pilot Study
Autorzy:
Drinkaus, P.
Bloswick, D. S.
Sesek, R.
Mann, C.
Bernard, T.
Powiązania:
https://bibliotekanauki.pl/articles/90342.pdf
Data publikacji:
2005
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
Strain Index
Distal Upper Extremity (DUE)
multi-task risk assessment
ocena ryzyka zawodowego
choroby narządów ruchu
obciążenie fizyczne
kończyna górna
siła mięśni
Opis:
This paper explores 2 methods of modifying the Strain Index (SI) to assess the ergonomic risk of multi-task jobs. Twenty-eight automotive jobs (15 cases and 13 controls) were studied. The first method is based on the maximum task SI score, and the second method is modeled on the NIOSH Composite Lifting Index (CLI) algorithm, named cumulative assessment of risk to the distal upper extremity (CARD). Significant odds ratios of 11 (CI 1.7–69) and 24 (CI 2.4–240) were obtained using the modified maximum task and CARD, respectively. This indicates that modification of the SI may be useful in determining the risk of distal upper extremity injury associated with a multi-task job.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2005, 11, 2; 141-152
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł

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