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Price: EUR 250.00Authors: Adaramola, Samson Sunday
Article Type: Research Article
Abstract: Abstract This paper examines mental and physical pressures that workers bear at work. The authors discuss how onthe-job stress affects a person’s capabilities and productivity, and how such pressures lend to higher incidences of accidents at work. The paper also discuses methods of reducing job-related stress and increasing productivity. An intervention was conducted amongst workers in a private firm. It shows mental and emotional pressure can affect performance and productivity of a worker on the job. One of the biggest influences of today’s worker is onthe-job stress. Job stress occurs when the requirements of the job do not match …the capabilities, resources, or needs of the worker. This consequently affects how a person would normally deal with customer service problems, grievances, violence, conflict, and decisions on the job. Stress is an inevitable part of everyday life, and is therefore a distinct part of a person’s job. To properly control the outcome of stress, there are certain precautions and methods that should be taken that will boost productivity Show more
Keywords: “Illness”, “Pressure”, “Intervention” “Performance”
DOI: 10.3233/WOR-2012-0547-2955
Citation: Work, vol. 41, no. Supplement 1, pp. 2955-2958, 2012
Authors: Castro, M | Araujo, L
Article Type: Research Article
Abstract: Introduction: At the same time that there are increased demands we have become more sedentary, increasing risk factors for new diseases. All this reflects on our quality of life with special emphasis upon a particular syndrome called Burnout. Aviation is no exception and packed into its processes each day more expeditious, promotes a perfect environment for the development and spread of the syndrome. Aim: To evaluate the quality of life, organizational climate, and the level of physical activity among employees of a Brazilian airline. Methods: A cross-sectional design was conducted with 8 subjects. Results: Total score on the WHOQOL quality …of life questionnaire was 64.7 (SD 10.8), and the environmental field showed the lowest score. Nevertheless, the sedentary risk factor was performed in 25% of the sample. About the organizational climate, it can be seen that 6.12% of the sample was framed in “Professional Exhaustive”, 29.60% in the condition of “Warning”, and 64.37% in the condition of “Professional Efficiency”. Conclusion: the study found a low quality of life, especially in the environmental category, sedentary people and a large proportion of employees in this Brazilian airline with negative scores on the Organizational Climate. Show more
Keywords: Quality of Life, Organizational Climate, Environmental Work
DOI: 10.3233/WOR-2012-0548-2959
Citation: Work, vol. 41, no. Supplement 1, pp. 2959-2962, 2012
Authors: Padula, Rosimeire Simprini | Chiavegato, Luciana Dias | Cabral, Cristina Maria Nunes | Almeid, Talita | Ortiz, Thais | Carregaro, Rodrigo Luiz
Article Type: Research Article
Abstract: The occupational stress is associated with dissatisfaction, excessive demand at work and personal factors. Those factors can reduce work performance and can predispose workers to various diseases. Workers’ health may be protected if there is encouragement to face challenges, which may lessen the impact on psychological and somatic stress and thus have greater personal and professional satisfaction. The aim of this study was to evaluate the association between occupational stress and work engagement. Participated in this study 457 male and female workers of a metallurgical industry. Subjects answered personal data, and the Job Stress Scale and Utrecht Work Engagement Scale …were applied. Results showed an association between occupational stress and work engagement (P=0,001). The way the individual deals with his frustrations, or rather the work engagement, is associated with the occupational stress. Show more
Keywords: Enviroment, Mental Health, Ergonomics, Work engagement, Workplace
DOI: 10.3233/WOR-2012-0549-2963
Citation: Work, vol. 41, no. Supplement 1, pp. 2963-2965, 2012
Authors: Forcella, Laura | Bonfiglioli, Roberta | Cutilli, Piero | Antonucci, Andrea | Di Donato, Angela | Siciliano, Eugenio | Cortini, Michela | Violante, Francesco Saverio | Boscolo, Paolo
Article Type: Research Article
Abstract: Psychosocial discomfort may amplify job-related risk factors. The aim of this study is to evaluate job stress in a high fashion clothing company with upper limb biomechanical overload due to repetitive and forceful manual activities. Biomechanical risk was analyzed and in part reduced using the OCRA Check list. A total of 518 workers (433 females and 85 males) were investigated to determine anxiety (by STAI 1 and 2), occupational stress (using the Italian version of the Karasek Job Content Questionnaire) and perception of symptoms. Final biomechanical assessment did not reveal high risk jobs, except for cutting. Although the perception of …anxiety and job insecurity was within the normal range, all the workers showed a high level of job strain (correlated with the perception of symptoms) due, probably, to very low decision latitude. It was suggested that job strain may increase the perception of symptoms. Moreover, the result of this study indicates that musculoskeletal overload has to be further analyzed since its low level is not in agreement with the level of discomfort due to the repetitive tasks. Show more
Keywords: occupational stress, anxiety, NK activity
DOI: 10.3233/WOR-2012-0550-2966
Citation: Work, vol. 41, no. Supplement 1, pp. 2966-2970, 2012
Authors: Costa, Susana | Arezes, Pedro
Article Type: Research Article
Abstract: The international standard ISO 9612:2009, regarding the determination of occupational noise exposure through an engineering method, establishes a methodology for evaluating the exposure of workers to occupational noise, through the specification of three different strategies, namely: task-based measurement (TBM); job-based measurement (JBM) and; fullday measurement (FDM). In this work, questions are raised, “resulting in a literature review regarding the need to test the functionality of the three strategies, through the systematic comparison between them and analysis of their application impact at several levels. There is a need to test the compare these three strategies, since there are no peer-review studies …in this domain. In fact, there are still no studies that systematically do the comparison between them and analyze the impact of their application at various levels, such as the precision and accuracy of the results, the required equipment, time spent and, most important, the estimation of the uncertainty associated to the measurements. Show more
Keywords: Acoustics, uncertainty, accuracy, ISO
DOI: 10.3233/WOR-2012-0551-2971
Citation: Work, vol. 41, no. Supplement 1, pp. 2971-2973, 2012
Authors: Zunjic, Aleksandar
Article Type: Research Article
Abstract: Work in an industrial environment is often associated with high levels of noise. For measuring and evaluating of noise levels, sometimes it is necessary to use several instruments. These instruments can be very expensive and require qualified personnel. Medium and small-sized firms often lack sufficient financial resources to ensure continuous measurement and assessment of noise levels. For this reason, a new SCANAM method for assessing the levels of noise is designed. This method involves the use of cheap and accurate sound level meter and specially designed software for assessing the effects of noise. Application of this method is very simple. …Based on a noise sample in duration of eight hours, the accuracy of the SCANAM method was confirmed. Application of this method is significantly cheaper than an approach based on the use of expensive multi-function devices, or separate devices for measuring and assessing noise at the workplace. Show more
Keywords: SCANAM method, noise, noise assessment
DOI: 10.3233/WOR-2012-0552-2974
Citation: Work, vol. 41, no. Supplement 1, pp. 2974-2981, 2012
Authors: Barkokébas Jr., Béda | Vasconcelos, Bianca M. | Lago, Eliane Maria G. | Alcoforador, Aline Fabiana P
Article Type: Research Article
Abstract: In the civil construction industry sector, it has been observed that the increasing use of machines has made tasks noisier and consequently caused hearing loss and had other adverse effects on workers. The objective of this study was to identify and assess the physical risks of noise present in activities undertaken in a construction company in order to propose control measures which will contribute to the management of health and safety within the company’s organization. The methodology applied was based on verifying the characteristics of exposure to noise on construction sites, from an observation of sources which generated noise and …making measurements of sound pressure levels emitted by these sources. The data was then analyzed and compared with the recommended performance levels established in control measures. As a result, it was found that some machines and equipment used in civil construction often generate noise above the acceptable levels and as such, in these cases, various control measures have been proposed. It is believed that the use of management techniques is the most effective way to assess risk and to implement the preventive and corrective actions proposed, and allows for the analysis of sound pressure levels on an ongoing basis. Show more
Keywords: Construction, Health and Safety at Work, Noise
DOI: 10.3233/WOR-2012-0553-2982
Citation: Work, vol. 41, no. Supplement 1, pp. 2982-2990, 2012
Authors: Tokars, Eunice | Moro, Antonio Renato Pereira | Cruz, Roberto Moraes
Article Type: Research Article
Abstract: The working activity in traffic of the big cities complex interacts with the environment is often in unsafe and unhealthy imbalance favoring the binomial work - health. The aim of this paper was to analyze the relationship between work and health of taxi drivers in Curitiba, Brazil. This cross-sectional observational study with 206 individuals used a questionnaire on the organization’s profile and perception of the environment and direct observation of work. It was found that the majority are male, aged between 26 and 49 years and has a high school degree. They are sedentary, like making a journey from 8 …to 12 hours. They consider a stressful profession, related low back pain and are concerned about safety and accidents. 40% are smokers and consume alcoholic drink and 65% do not have or do not use devices of comfort. Risk factors present in the daily taxi constraints cause physical, cognitive and organizational and can affect your performance. It is concluded that the taxi drivers must change the unhealthy lifestyle, requiring a more efficient management of government authorities for this work is healthy and safe for all involved. Show more
Keywords: Work, health, taxi driver, ergonomics
DOI: 10.3233/WOR-2012-0554-2991
Citation: Work, vol. 41, no. Supplement 1, pp. 2991-2997, 2012
Authors: Schmidt, Lisa | Sjöström, John | Antonsson, Ann-Beth
Article Type: Research Article
Abstract: Abstract Occupational health service in Sweden is often described as an important and strategic resource to reduce work-related diseases, improve work ability and successfully assess improvement of the workplace. However, not much research has been done on how OHS contribute to reduced absence due to work-related illness or improvement of the work ability of employees. In our study, the ambition has been to describe how OHS can contribute and give effects in client companies. Fifteen companies considered to be good examples were selected in cooperation with the social partners. Semi-structured interviews were carried out with representatives of the company and …OHS. The results show that efficient collaboration depend strongly on the relationship between the OHS and the company, and were highly correlated with a continuously dialogue and contact. Good occupational safety and health management at company level was a key factor for effective use of OHS. The strategic collaborations also often led to that OHSs contribution was gradually shifted from a reactive or medical focus to a more proactive approach. Several of the interviewed OHSs also held this strategy to work more with prevention, and focusing on “treating the organization”, not the individual, leaving the executive measures to the company. Show more
Keywords: Keyword: Occupational health services, relationship, dialogue, occupational safety and health management, strategic collaborations
DOI: 10.3233/WOR-2012-0555-2998
Citation: Work, vol. 41, no. Supplement 1, pp. 2998-3001, 2012
Authors: Kluth, Karsten | Baldus, Sandra | Strasser, Helmut
Article Type: Research Article
Abstract: The sales figures of chilled and frozen food have been rising steadily over the years. Naturally, this has also led to an increase in the number of jobs related to these goods. While these workplaces are becoming more and more important there are, nevertheless, only a few investigations into the effects of working in deep cold on humans. Order-picking in a cold environment represents a high workload. Especially working at −24°C with wearing heavy cold protective clothing leads to explicitly higher strain. Since performance decreases with age, varying physical strain between younger and older employees can hypothetically be expected. In …order to quantify the physiological responses to working in the cold, 15 subjects of two female age groups, each, (20− to 35-year-olds and 40− to 65-year-olds) were asked to carry out whole working day tasks in a chill room (+3°) and in a cold store (−24°C). Simultaneously, heart rate and other physiological relevant parameters were measured. Show more
Keywords: Field Study, Severe Environmental Conditions, Age-adjusted Strain
DOI: 10.3233/WOR-2012-0556-3002
Citation: Work, vol. 41, no. Supplement 1, pp. 3002-3009, 2012
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