Sociodemographic Determinants of Occupational Risks of Exposure to COVID‐19 in Canada

The activities performed by Canadian workers in some occupations may increase the risk of exposure to infectious diseases such as COVID‐19. This research note explores how occupational exposure risks vary by labor force characteristics using publicly available Canadian data in combination with a data set providing information on the level of physical proximity and frequency of exposure to infections or diseases faced by workers in different occupations. The results show important sociodemographic differences. First, women work in occupations associated with significantly higher average risks of exposure to COVID‐19 than men. This is driven by their overrepresentation in high‐risk broad occupational categories such as health occupations. Second, older workers (65 years or more), a group vulnerable to COVID‐19, appear to work in occupations requiring performing activities characterized by a lower level of physical proximity than their younger colleagues, with minimal differences in the frequency of exposure to diseases or infections. Finally, workers in low‐income occupations are employed in occupations that put them at greater risk of exposure to COVID‐19 than other workers. This is especially the case for women, immigrants, and members of visible minority groups in low‐income occupations. More broadly, this research note provides insights into the health‐related dimension of the literature on occupational tasks and labor market stratification.     

Work rehabilitation for migrant workers with work injury--the magic of Chinese paper cutting

As China has gradually transformed from agricultural economy into industrial economy since 1978, occupational injuries and diseases become a serious social problem in China. For occupational rehabilitation professionals, helping workers with occupational injuries and diseases, return to work and re-integrate to community are the ultimate goals of occupational rehabilitation. This article reports a new indigenous initiative with cultural notions in occupational rehabilitation piloted by Guangdong Provincial Rehabilitation Center. Case studies reflected that by learning and practicing traditional Chinese paper cutting, workers with occupational injury and disease could regain their self confidence, identity their strengths, learn more vocational skills as well as to re-integrate into community.     

Migrant and seasonal farmworkers in the United States: a review of health hazards,status, and policy

Although the occupation and associated living conditions of migrant and seasonal agricultural workers in the US pose exceptional health hazards to the workers and their dependents, relatively few occupational health professionals have been involved with this group. This articles examines the basis for this neglect and proposes a definition of the population that should be considered in farmworker health policy. It then reviews existing evidence regarding hazards of 4 major occupational exposures--pesticides, the sun, injuries, and poor field sanitation--and policies that have been developed to address these hazards. The extremely negative health consequences of farmworker living conditions, which are indirect occupational hazards, are also summarized. Numerous policy, planning, and research recommendations are made. Adequate solutions for this impoverished and powerless group, however, will require significant sociopolitical advances, such as are developing with unionization and other forms of political organization.     

Pilot project in developing community rehabilitation service for migrant workers suffering from pneumoconiosis in Mainland China

Pneumoconiosis is one of the major occupational health problems in China and increasing numbers of migrant workers suffered from this occupational disease after working in a dusty environment for few years. These migrant workers panicked after being diagnosed as suffering from pneumoconiosis and facing physiological disturbances including progressive dyspnea, respiratory failure or complications like silico-tuberculosis after their return to their rural village. This article reviews the preliminary results of a community rehabilitation pilot project conducted in a rural village in Guizhou, one of the provinces in southwest China. It shares the joint effort of professionals from Guangdong Province and Hong Kong SAR on supporting the migrant workers to manage and cope with this occupational disease. Finally, strategies including early intervention were suggested to help migrant workers to manage the disease. Most importantly, occupational health promotion and prevention were urged as the measures of utmost importance in reducing the risk for migrant workers suffering from pneumoconiosis.     

Job-strain and well-being among Finnish social workers: exploring the differences in occupational well-being between child protection social workers and social workers without duties in child protection

Work-related mental distress and its impact on employees’ working life is a mounting issue among Finnish social workers. This article focuses on identifying the factors associated with child welfare social workers’ occupational well-being. The occupational well-being of Finnish child welfare social workers (N?=?364) and social workers whose duties do not include child protection work (N?=?524) was explored and compared with each other using t-test statistics and logistic regression analysis. The data, collected in 2014/2015, were obtained from an ongoing longitudinal cohort study on work-related well-being among Finnish public sector employees. A multi-dimensional and holistic approach to occupational well-being was used as the outline for the analysis and comparison of the two groups. Child protection social workers reported higher levels of burnout and secondary traumatic stress than social workers without child protection duties. Despite these burdens, both groups showed a similar level of general health, compassion satisfaction and overall occupational well-being. Individual and organizational factors associated with high occupational well-being were identified. Supervision was found to be an important supporting element. This study identified multiple determinants related to social workers’ occupational well-being, comprising positive and negative elements with regard to organizational and individual factors.     

Application of ergonomics principles in underground mines through the Occupational Safety and Health Management System--OSHMS OHSAS 18.001:2007

The underground mining activity is regarded as one of the activities that cause most accidents, deaths and illnesses in the world, highlighting the coal mines. This study examined how ergonomics principles can help improve this environment, reduce the number of accidents and occupational diseases, train and empower workers and leaders and humanize the activities of the duty cycle of an underground mine. For this, it was developed a conceptual model of safety managing and health at work for the underground mining through the incorporation of ergonomics principles in the Occupational Safety and Health Management System and OHSAS 18001 (2007). The elaboration of the model was based on analysis of the environments and stages of work in underground mines and the PDCA cycle to ensure continuous improvement.     

Is occupational stress associated with work engagement ?

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.     

Hazard identification and pre-map with a simple specific tool: synthesis of application experience in handicrafts in various productive sectors

In August 2009, an international group was founded with the task of developing a "toolkit for MSD prevention" under the IEA and in collaboration with the World Health Organization.According to the ISO standard 11228 series and the new Draft ISO TR 12259 "Application document guides for the potential user", our group developed a preliminary "mapping" methodology of occupational hazards in the craft industry, supported by software (Excel?, free download on: www.epmresearch.org).The possible users of toolkits are: members of health and safety committees; health and safety representatives; line supervisors; foremen; workers; government representatives; health workers providing basic occupational health services; occupational health and safety specialists.The proposed methodology, using specific key enters and quick assessment criteria, allows a simple ergonomics hazards identification and risk estimation to be made. It is thus possible to decide for which occupational hazards a more exhaustive risk assessment will be necessary and which occupational consultant should be involved (occupational physician, safety engineer, industrial hygienist, etc.).The methodology has been applied in different situations of small and medium craftsmanship Italian enterprises: leather goods, food, technical dental work, production of artistic ceramics and stained glass, beekeeping activities. The results are synthetically reported and discussed in this paper.     

OCCUPATIONAL GROWTH AND THE EXPANSION OF EDUCATIONALLY-RELATED EARNING GAPS

I develop an argument that facilitates understanding of how occupational growth impinges on the relationship between education and earnings. Much of the literature focuses on workers employed at the ends of the occupational hierarchy, whereas my contribution applies to workers positioned all along the occupational hierarchy. I argue that an undersupply of affordable, suitable labor in expanding occupations encourages a division of labor among workers who vary in educational attainment. This division of labor, in turn, leads to greater educationally-related earnings inequality—even among workers who hold similar positions in the occupational hierarchy. Such a development can become pervasive because expanding occupations exist throughout the occupational hierarchy and because educational attainment among workers varies within most occupations. In declining occupations, a different set of conditions pervades, and these conditions facilitate employers' efforts to control their wage-bill by compressing educationally-related earning gaps. A hypothesis is derived from these arguments and tested on a nationally representative sample. The findings are consistent with the hypothesis, suggesting the arguments considered here help explain how the relationship between education and earnings is influenced by whether workers are employed in expanding or in declining occupations. Consequently, this research improves our understanding of how earnings inequality among individuals is linked to structural transformations in the economy.     

Innovation in the occupational health physician profession requires the development of a work collective to improve the efficiency of MSD prevention

Given the ageing population of occupational health physicians and the deteriorating situation of employee health, reforms targeting the multi-disciplinary nature of occupational health are currently being drawn up. These are of great concern to doctors in terms of the future of occupational health, notably with regard to changing medical practices. The objective of this study is to explore the actual practices of occupational health physicians within the framework of MSD prevention in France. By analysing the activity of occupational health physicians, we could gain a better understanding of the coordination between those involved in OHS with the ultimate goal being to improve prevention. Based on an analysis of peer activity, this method made it possible to push beyond pre-constructed discourse. According to activity theories, it is through others that the history and controversies of a profession can be grasped and skills developed. The results produced by these collective discussions on activity analysis contributed to establish a collective point of view about the important aspects of their profession that need defending and the variations in professional genre in relation to the current reforms, notably.     

Postural analysis of workers in a typical meat processing company in Brazil

Companies have increasingly sought strategies that will ensure a more competitive position in the marketplace. Among these strategies adopted by companies include the health and welfare of the worker, factors currently valued by consumers, especially those of most demanding market. Thus, the postural analysis is of great importance and interest because it is the study of positioning related to body parts like head, torso and limbs, capable of producing loads that may be excessive or insufficient causing disturbances in the muscle skeletal system worker. The aim of this study was to perform a postural analysis of the main sectors of workers (slaughter, cutting room, special cuts, packaging and dispatch) of a typical refrigerator pig industry in Brazil during the execution of their daily activities as well as developing proposals to minimize and/or eliminate the diseases and accidents. The study followed the safety norms of Brazilian Ministry of Labor and Employment. The posture analysis used the OWAS (Ovako Working Posture Analyzing System) methodology. The postures assumed by workers in the sector of packaging were as the most in need of emergency and quick action.     

Ergonomic analysis of workplaces in the iron casting industrial pole in Claudio, Minas Gerais--Brazil

Brazil is currently recognized as the 10th largest producer of castings, and the city of Cláudio, MG is known worldwide as the "Greatest foundry and metallurgical pole in Latin America", with more than 80 companies. However, this large number of enterprises and increasing investments in product development has demanded an increase in manpower and working hours of workers in the sector, proportionally increasing the incidence of occupational related health problems like RSI (repetitive strain injury), WMSDs (work-related musculoskeletal disorders) and industrial accidents. This article aims to characterize the industry from previously conducted case studies to relate the main causes of occupational diseases and outline possible interventions through design, showing how this tool can contribute to improve the working environment, workplace, tools and equipment through ergonomics adjustments.     

Adaptation of the older worker to occupational challenges

The occupational adaptation practice model guided the search for and the analysis of the literature on the older worker. The purpose of this literature review was to: identify the occupational challenges that older workers experience, determine ways in which the occupational therapist can promote the occupational adaptation of older workers, and articulate the research and policy changes implied in the model related to health and improved productivity. The analysis of the worker's personal characteristics, work tasks, and environments highlighted the types of occupational challenges that may overwhelm the older worker's adaptive capacity. Straining adaptive capacity of the older worker leads to degradation in levels of mastery. The occupational therapist and others could assist the older worker to achieve relative mastery in response to occupational challenges through ergonomic solutions, training, assistive devices, management policy, and health promotion. Combined efforts of the employer, of the occupational therapist, and of the older work to capitalize on the older worker's years of experience, existing skills, and knowledge facilitates higher job satisfaction, better performance, and an increased sense of well-being in the older worker.     

Occupational health and safety issues affecting young workers: a literature review

Many overview articles, reports, book chapters and literature reviews have examined the health and safety of young workers. These sources discuss the relationships between the work conditions of young workers and the various indicators of accidents and occupational diseases. Breslin et al. [12,13] conducted two literature reviews of quantitative studies to determine which factors best predicted work accidents and occupational disorders in young people. The present article proposes a review of young people's occupational health and safety (OHS) factors (e.g., demographic, individual, professional, organizational, temporal and operational factors) in both qualitative and quantitative studies. Five types of problems were analyzed in greater depth, namely MSD symptoms, respiratory, allergy and toxicological problems, mental health and well-being, alcohol and drug consumption, and fatigue. This review likewise examines related dimensions that allow us to adopt a more global perspective on this subject by considering such elements as young people's values, their knowledge and attitudes, safety practices in companies, the safe integration of young people, and rehabilitation. A total of 189 scientific articles were selected on the basis of certain criteria. These articles came from refereed OHS journals published between 1994 and 2005.     

The relationship between: occupational status,biological condition and androgen hormone level among Polish adult men: the Wroclaw Male Study

Population health and its determinants are one of the major challenges to social and economic policy. The aim of this study was to investigate the relationship between occupational activity and biological condition in adult working Polish men. The participants of the study were 300 men (30–65 years), healthy inhabitants of the city of Wroclaw, Poland. Seventeen measures of biological condition were examined. The subjects were divided into three different occupational groups: professionals, soldiers and skilled workers. A comparison of biological age profiles of three occupational groups showed that in the majority of characteristics, professionals had the youngest biological age, whereas skilled workers had the highest biological age. The results for soldiers were not as unambiguous, but biological parameters were generally closer to those for professionals. Inborn biological predispositions and long-term impact of the working environment can influence on the biological condition of various professional groups. Knowledge of the determinants of biological condition might result in efficient use of predisposition to work or may be of help in extending their time of work ability.     

Communication of Ergonomics in building and construction

For the coming years SWEA is planning for communication and information actions. One of the sectors concerned is the building and construction industry. Focus of the information is to avoid accidents and injuries, and how companies by themselves can prevent risks. The objective of the information is to increase awareness among all stakeholders in order to secure that they are willing and able to reduce risks for workers. At the conference two brochures will be presented. They are designed to provide information and knowledge about specific risks of occupational accidents and occupational diseases which occur frequently during construction work and how they can be prevented. They are directed to all those who are involved in the construction process at different stages and who are subject to SWEAs rules and regulations. New identified risk groups are e.g. students, apprentices, self-employed, and foreign workers temporarily working in Sweden. We also see that work is still being carried out in narrow installation spaces during erection stage of buildings because the people responsible for the drawings do not take notice of the need for sufficient space to do the work. SWEA experienced that it is difficult to reach all the groups concerned with the message about how to avoid injuries and unnecessary musculoskeletal disorders.     

The influence of the tasks characteristics in physical performance and psychosocial aspects of workers

The work and life conditions have influence on the health and life quality of workers. Physically active persons can demonstrate a life style that are and affect the physical performance, psychosocial aspects and work capacity. The purpose of this study was to investigate the physical activity level and work capacity in different tasks characteristics, one with more physical exertion and other with more cognitive exertion. A total of 193 workers from an institution of higher education and 457 workers from a metallurgical industry participated in the current study. All participants completed the International Physical Activity Questionnaire (IPAQ-short) and Work Ability Index (WAI). The results indicated that both groups were classified as having high level of physical activity while only few of them were considered sedentary (less than 27%). However, the group of metallurgical workers had greater indices (82%) than the workers from higher education institution (74%). Overall, the workers reported their work ability as moderate to excellent, suggesting that overall they are satisfied with their working and health conditions. It can be concluded that even though workers performed tasks with different demands (cognitive versus physical), they demonstrated similar level of physical activity as well as work ability.     

Study and analysis of occupational risk factors for ergonomic design of construction worksystems

Manual material handling (MMH) is unavoidable because of the nature of jobs or tasks as and man-machine interfaces in a construction worksystem. Data were collected from six strata of workers viz., masons, mason helpers, carpenters, welders, gas cutters and ground-level helpers (259 out of 700 workers) from a construction site of a steel plant located in India to analyze different types of occupational risk factors, such as awkward posture, repetitive movements and others associated with MMH activities to assess their impact on musculoskeletal disorders (MSDs). It is essential that these risk factors are required to be under control through application of ergonomics-based design approaches for construction worksystem. In this context, multinomial logistic regression analyses were used to identify the significant risk factors among the workers. The results shows that masons, mason helpers, carpenters, welders/gas cutters and ground-level helpers are greatly affected by static body posture, type of tools used, excessive stress due to repetition, awkward postures and extreme climate, respectively. Appropriate preventive and corrective measures are suggested for minimization of risks associated with such jobs/tasks to improve health and performance of the workers.     

Employment-based health benefits: analysis of the April 1993 Current Population Survey

The April 1993 CPS differs from the March 1993 CPS in a number of respects. The April 1993 CPS supplement surveys only workers, whereas the March CPS examines the noncash benefits received by all Americans. The April CPS asks workers about health coverage in the week in which the questions were fielded, whereas the March CPS asks about coverage in the preceding year. In April 1993, there were 112.5 million civilian American workers between the ages of 18 and 64 with jobs. Eighty-two million (73 percent) of them worked for an employer that sponsored a health insurance plan, and 65 million (58 percent of all workers) participated in their employer's health plan. About one-third of workers at firms with fewer than 10 employees had employers who offer health benefits; about one-quarter of all of the workers in these firms participated in their employer's plan. Conversely, 94 percent of workers at firms with more than 1,000 employees had an employer who sponsored health benefits, and over 77 percent of these workers participated in their employer's plan. There are 16.5 million American workers whose employers sponsored health benefits but who did not participate in these benefits. Over one-half of these workers (8.5 million) chose not to be covered. Another 36 percent of these workers (5.9 million) did not participate because they were ineligible or denied coverage. Over 66 percent of the ineligible workers did not participate because they were part-time, contract, or temporary workers. Another 26 percent had not yet completed a probationary period. Among the reasons that those who chose not to participate in their employer's coverage, the vast majority (75 percent) stated they were covered by another health care plan. Twenty-nine percent stated that they chose not to purchase coverage because it was too costly or that they did not need or want the coverage. In 1993, there were 16.7 million workers with no health insurance coverage. The vast majority of these workers (95 percent) were employed by private employers. Sixty-six percent of the workers with no health insurance coverage were self-employed or worked for firms with fewer than 100 employees.