Occupational Health and Safety in Aquaculture: Insights on Brazilian Public Policies

Aquaculture has many occupational hazards, including those that are physical, chemical, biological, ergonomic, and mechanical. The risks in aquaculture are inherent, as this activity requires particular practices. The objective of the present study was to show the risks associated with the aquaculture sector and present a critical overview on the Brazilian public policies concerning aquaculture occupational health. Methods include online research involved web searches and electronic databases including Pubmed, Google Scholar, Scielo and government databases. We conducted a careful revision of Brazilian labor laws related to occupational health and safety, rural workers, and aquaculture. The results and conclusion support the idea that aquaculture requires specific and well-established industry programs and policies, especially in developing countries. Aquaculture still lacks scientific research, strategies, laws, and public policies to boost the sector with regard to occupational health and safety. The establishment of a safe workplace in aquaculture in developing countries remains a challenge for all involved in employer-employee relationships.     

Workers with occupational contact dermatitis: workplace characteristics and prevention practices

Background There are many gaps in knowledge related to prevention practices in place for workers who subsequently develop occupational contact dermatitis (OCD). Aims To describe the workplace characteristics and the prevention practices in workplaces where workers developed hand dermatitis. Methods Consecutive cases of probable OCD were enrolled from a specialist occupational health clinic. At the time of the initial assessment, questionnaires were administered to collect information about clinical presentation, workplace characteristics and prevention practices at work. Results 100 workers with hand dermatitis were enrolled in the study and 78 were considered to have OCD. Two-thirds of these had had some occupational health and safety or Workplace Hazardous Materials Information System (WHMIS) training in their workplace, however, training related to glove use and skin care was less common. Unionized workers were more likely to have received training. Workers involved in wet work were less likely to report training. Conclusions These findings suggest that there are gaps in prevention programs for work-related skin disease. Research is needed on effective strategies that are sustainable in the workplace.     

Policy evaluation: Better living through research

Public health scientists have produced valuable research about the epidemiology of occupational hazards, their measurement, and engineering controls. Still, many firms do not apply available knowledge to eliminate workplace hazards. Occupational safety and health policy research helps to bridge the gap between current scientific understanding and effective public policies. It focuses on four areas: (1) primary prevention policies, including standards focusing on controlling specific hazards, standards requiring health and safety programs, surveillance, education and training, targeting of enforcement, and nonregulatory safety incentives; (2) secondary prevention policies, including medical care, vocational rehabilitation, and laws and regulations fostering reemployment of injured workers; (3) compensation policies, including the range and level of medical benefits and income benefits to injured workers; and (4) behavioral responses to policies that lead to unintended consequences. This article provides examples of existing research in these areas and discusses the direction of future occupational safety and health policy evaluation research. © 1996 Wiley-Liss, Inc.     

Immigrant workers and worker's compensation: the need for reform

Foreign-born workers in the United States suffer high rates of workplace injuries and accidents. Both for workers who are unauthorized to work in the United States and for those who are present legally under guest worker programs, access to workers' compensation benefits presents nearly insurmountable barriers. Some of these are longstanding, such as employer retaliation and aggressive litigation of claims. Some are more recent and related to the increasingly transnational character of the workforce and to barriers put in place by administrators. This is a legal overview of the cases, statutes, and policies that act as barriers to access for immigrant workers, conducted by reviewing case law and basic compensation statutes in all fifty states. Where these are known, policies that keep workers locked out of workers' compensation are also discussed. It concludes that reform of the system is needed in order to ensure its standing as an insurance program with universal application. As part of that reform, further state by state research and advocacy would discover specific administrative practices in each state that keep immigrant workers from receiving the benefits to which they are entitled.     

An overview of health and safety in the Colorado cannabis industry

Background

Understanding worker health and safety in the rapidly growing legal U.S. cannabis industry is important. Although little published research exists, workers may be exposed to biological, chemical, and physical hazards. This study investigated the Colorado cannabis industry workforce and both physical and psychosocial hazards to worker health and safety.

Methods

Two hundred and fourteen Colorado cannabis workers completed an online survey after in‐person and online recruitment. Participants answered questions about their occupation, job tasks, general well‐being, occupational health and safety, cannabis use, and tobacco use.

Results

Colorado cannabis workers were generally job secure and valued safety. However, they regularly consumed cannabis, expressed low concerns about workplace hazards, reported some occupational injuries and exposures, and reported inconsistent training practices.

Conclusions

Working in the cannabis industry is associated with positive outcomes for workers and their organizations, but there is an imminent need to establish formal health and safety training to implement best practices.

     

Workplace smoking policies in Taiwan and their association with employees' smoking behaviours

BACKGROUND: The implementation of worksite smoking policies has shown significant effects on reducing employees' smoking consumption and protecting non-smoking workers. However, there are no data about workplace smoking policies in Taiwan. The purpose of this study was to document the status of worksite smoking policies in Taiwan and its potential impact on employees' smoking behaviours. METHODS: A two-stage investigation was conducted. The first stage was to examine the current status of workplace smoking policies and the second was to evaluate the relationship between workplace smoking policies and employees' smoking behaviours. After two follow-ups in each stage, 264 companies and 1141 employees returned their questionnaires. RESULTS: Workplace smoking policies were associated with types of businesses and size of workplaces. Only approximately half of manufacturing and service companies have implemented a prohibitive smoking policy. Large facilities (>750 employees) were more likely to implement a prohibitive policy (57%). Employees in workplaces with a prohibitive policy had lower prevalence of smoking and cigarette consumption, and less exposure to passive smoking. Although most smokers agreed with banning smoking in their work environment, no difference in interest in participating in cessation programs was found. CONCLUSIONS: Significant associations were found between workplace smoking policies and employees' smoking behaviours. Results of the study provide basic information for designing more refined smoking policies in the workplace in Taiwan.     

Substance abuse and the uninsured worker in the United States

Although millions of US workers lack health insurance, the relationship of insurance coverage with substance abuse and access to workplace treatment services remains unexplored. Our analysis shows uninsured workers have higher rates of heavy drinking and illicit drug use than insured workers. Young and part-time workers are, moreover, less likely to have insurance coverage than workers with lower substance abuse risks. Compared to the insured, uninsured workers have less access to employee assistance programs (EAPs) and less drug and alcohol testing by employers. The effectiveness of workplace substance abuse programs and policies designed for insured populations is untested among uninsured workers. Issues include EAP effectiveness with referrals to public treatment and the return on investment for adding coverage of substance abuse treatment. Workers in countries with universal health insurance but inadequate treatment capacity may face similar problems to uninsured workers in the US.     

Safety climate and its association with injuries and safety practices in public hospitals in Costa Rica

In response to growing concern for occupational health and safety in the public hospital system in Costa Rica, a cross-sectional survey of 1,000 hospital-based health care workers was conducted in 1997 to collect baseline data that are being used to develop worker training programs in occupational health in Costa Rica. The objectives of this survey were to: 1) describe the safety climate within the national hospital system, 2) identify factors associated with safety, and 3) evaluate the relationship between safety climate and workplace injuries and safety practices of employees. The safety climate was found to be very poor. The two most significant predictors of safety climate were training and administrative support for safety. Safety climate was a statistically significant predictor of workplace injuries and safety practices, respectively, and there was an underreporting rate of 71% of workplace injuries. These findings underscore the need for improvement of the safety climate in the public hospital system in Costa Rica.     

Statement on national worklife priorities

The National Institute for Occupational Safety and Health (NIOSH) WorkLife Initiative (WLI) [http://www.cdc.gov/niosh/worklife] seeks to promote workplace programs, policies, and practices that result in healthier, more productive employees through a focus simultaneously on disease prevention, health promotion, and accommodations to age, family, and life stage. The Initiative incorporates the Institute's foundational commitment to workplaces free of recognized hazards into broader consideration of the factors that affect worker health and wellbeing. Workplace hazards, such as physical demands, chemical exposures, and work organization, often interact with non-work factors such as family demands and health behaviors to increase health and safety risks. New workplace interventions being tested by the first three NIOSH WLI Centers of WorkLife Excellence are exploring innovative models for employee health programs to reduce the human, social, and economic costs of compromised health and quality of life. Many parties in industry, labor, and government share the goals of improving employee health while controlling health care costs. NIOSH convened a workshop in 2008 with representatives of the three Centers of Excellence to develop a comprehensive, long-range strategy for advancing the WorkLife Initiative. The recommendations below fall into three areas: practice, research, and policy. Responding to these recommendations would permit the WorkLife Center system to establish a new infrastructure for workplace prevention programs by compiling and disseminating the innovative practices being developed and tested at the Centers, and elsewhere. The WLI would also extend the customary scope of NIOSH by engaging with multiple NIH Institutes that are already generating research-to-practice programs involving the working-age population, in areas such as chronic disease prevention and management. Research to Practice (r2p) is a concept focused on the translation of research findings, technologies, and information into evidence-based prevention practices and products that are adopted in the workplace or other "real-world" settings. NIOSH's goal is to overcome the translational issues that now prevent state-of-the-art occupational health, health promotion, and chronic disease research findings from benefiting working age populations immediately, regardless of workplace size, work sector, or region of the country.     

Hydration and Cooling Practices Among Farmworkers in Oregon and Washington

Objectives: Although recommendations for preventing occupational heat-related illness among farmworkers include hydration and cooling practices, the extent to which these recommendations are universally practiced is unknown. The objective of this analysis was to compare hydration and cooling practices between farmworkers in Oregon and Washington. Methods: A survey was administered to a purposive sample of Oregon and Washington farmworkers. Data collected included demographics, work history and current work practices, hydration practices, access and use of cooling measures, and headwear and clothing worn. Results: Oregon farmworkers were more likely than those in Washington to consume beverages containing sugar and/or caffeine. Workers in Oregon more frequently reported using various cooling measures compared with workers in Washington. Availability of cooling measures also varied between the two states. Conclusions: These results highlight the large variability between workers in two states regarding access to and use of methods to stay cool while working in the heat.     

Workplace Disability Management: International Trends and Perspectives

The social and economic costs of injury and disability in the workplace has had an adverse impact on employers and societies throughout the world. International trends in worksite disability management policies and practices, as surveyed by the International Labor Organization, are explored. The impact of formal training for Disability Management Coordinators is discussed, as relates to reductions in unnecessary lost time and workplace disability costs. A disability management audit system is summarized, as a strategic planning process for developing return-to-work programs for workers with disabilities.     

The global expansion of precarious employment, work disorganization, and consequences for occupational health: a review of recent research.

In this review of a range of studies on the health and safety effects of precarious employment in industrialized societies published since 1984, the authors examine the overall findings and methodological issues and identify areas in need of further research. Of the 93 published journal articles and monographs/book chapters reviewed, 76 studies found precarious employment was associated with a deterioration in occupational health and safety (OHS) in terms of injury rates, disease risk, hazard exposures, or worker (and manager) knowledge of OHS and regulatory responsibilities. Of the more than 25 studies each on outsourcing and organizational restructuring/downsizing, well over 90 percent find a negative association with OHS. The evidence is fairly persuasive for temporary workers, with 14 of 24 studies finding a negative association with OHS. The evidence is less strong for small business, and a handful of studies on part-time workers found no clear association with negative OHS outcomes (in some cases the reverse). Further research is needed to more clearly link health effects to particular business practices and neoliberal policies and to explore the regulatory implications of the growth of precarious employment. The authors suggest some ways to conceptualize the association between precarious employment and occupational health.     

State laws on tobacco control--United States, 1998.

PROBLEM/CONDITION: State laws addressing tobacco use, the leading preventable cause of death in the United States, are summarized. Laws address smoke-free indoor air, minors' access to tobacco products, advertising of tobacco products, and excise taxes on tobacco products. REPORTING PERIOD COVERED: Legislation effective through December 31, 1998. DESCRIPTION OF SYSTEM: CDC identified laws addressing tobacco control by using an on-line legal research database. CDC's findings were verified with the National Cancer Institute's State Cancer Legislative Database. RESULTS: Since a previous surveillance summary on state tobacco-control laws published in November 1995 (covering legislation effective through June 30, 1995), several states have enacted new restrictions or strengthened existing legislation that addresses smoke-free indoor air, minors' access to tobacco, tobacco advertising, and tobacco taxes. Five states strengthened their smoke-free indoor air legislation. All states and Washington, D.C., continued to prohibit the sale and distribution of tobacco products to minors; however, 21 states expanded minors' access laws by designating enforcement authorities, adding license suspension or revocation for sale to minors, or requiring signage. Since the 1995 report, eight additional states (a total of 19 states and Washington, D.C.) now ban vending machines from areas accessible to minors. Thirteen states restrict advertising of tobacco products, an increase of four states since the 1995 report. Although the number of states that tax cigarettes and smokeless tobacco did not change, 13 states increased excise taxes on cigarettes, and five states increased excise taxes on smokeless tobacco products. The average state excise tax on cigarettes is 38.9 cents per pack, an increase of 7.4 cents compared with the average tax in the 1995 report. INTERPRETATION: State laws addressing tobacco control vary in relation to restrictiveness, enforcement and penalties, preemptions, and exceptions. ACTIONS TAKEN: The data summarizing state tobacco-control laws are available through CDC's State Tobacco Activities Tracking and Evaluation (STATE) System; the laws are collected and updated every quarter. The STATE System also contains state-specific data on the prevalence of tobacco use, tobacco-related deaths, and the costs of tobacco use. Information from the STATE System is available for use by policy makers at the state and local levels to plan and implement initiatives to prevent and reduce tobacco use. In addition, CDC is using this information to assess the ongoing impact of tobacco-control programs and policies on tobacco use.     

Historical and political overview

There are more than 10 million local government workers in the United States. Municipal workers are exposed to a wide variety of serious chemical, biological, physical, ergonomic, and safety hazards. Decisions made by legislative bodies and policy makers historically have had a severe impact on the health and safety of local government workers. In over half of the states, city workers are not covered by safety and health programs approved by the Occupational Safety and Health Administration. They also lack universal coverage under laws providing union recognition and the right to collectively bargain over working conditions. Collective action in the workplace and the political arena remains the most important vehicle for municipal workers to secure safe working conditions.     

Workers' perceptions, knowledge and responses regarding occupational health and safety: a report on a Canadian study

This paper presents data from interviews with 492 rank and file workers. It examines aspects of workers' perceptions, knowledge and actions regarding workplace hazards and views these as indicators of the potential strength of labour in improving occupational health and safety. Respondents had a strong consciousness of ways in which their work might damage their health and they or their fellow workers had experienced half of the symptoms they mentioned. However, they lacked information on the results of environmental and medical monitoring, their core legal rights and the more effective strategies for reducing hazards. Few respondents sought information and few were persistent in dealing with their worries about hazards. Knowledge of their rights under the current occupational health and safety legislation was linked with taking such actions. It is suggested that workers' pursuit of their health and safety concerns might be facilitated if they had better access to information about their legal rights and mechanisms for dealing with hazards in the workplace.     

石油化工工人职业应激因素对工作满意感和心理健康的影响

目的 探讨石油化工企业工人职业应激的来源及影响其工作满意感和心理健康的主要职业应激因素.方法 采用职业紧张量表(OSI),对某市石油化工企业532名职工进行职业应激因素的调查,其中化工组345人,后勤部门职工187人作为对照组.结果 化工组工作场所中物理环境差,工作缺乏控制,工作危险性大,工作单调,角色冲突、角色模糊较对照组严重;化工组的工作满意感和心理健康得分(分别为36.867±0.656,43.734±0.542)低于对照组(40.321±0.901,46.714±0.745),差异有统计学意义(P<0.01).结论 化工工人工作中存在职业应激因素,这些因素不同程度地影响着化工工人的工作满意感和心理健康.     

Violence prevention and municipal licensing of indoor sex work venues in the Greater Vancouver Area: narratives of migrant sex workers,managers and business owners

Using a socio-ecological, structural determinants framework, this study assesses the impact of municipal licensing policies and related policing practices across the Greater Vancouver Area (Canada) on the risk of violence within indoor sex work venues. Qualitative interviews were conducted with 46 migrant/immigrant sex workers, managers and owners of licensed indoor sex work establishments and micro-brothels. Findings indicate that policing practices and licensing requirements increase sex workers' risk of violence and conflict with clients and result in heightened stress, an inability to rely on police support, lost income and the displacement of sex workers to more hidden informal work venues. Prohibitive licensing and policing practices prevent sex workers, managers and owners from adopting safer workplace measures and exacerbate health and safety risks for sex workers. This study provides critical evidence of the negative public health implications of prohibitive municipal licensing in the context of a criminalised and enforcement-based approach to sex work. Workplace safety recommendations include the decriminalisation of sex work and the elimination of disproportionately high fees for licences, criminal record restrictions, door lock restrictions, employee registration requirements and the use of police as licensing inspectors.     

Poisonings at the workplace

The number of workers who run the risk of showing a poisoning originating from their work is high: more than a quarter of the workers in Spain find themselves exposed to chemical products at their work place, and around 17% handle such products directly. There are numerous chemical agents that can cause poisonings in the workplace; the majority of these clinical pictures receive health care in the public health service and often their origin in the workplace is not recognized. According to the official registers of occupational diseases, 3 out of every 100,000 workers develop diseases produced by chemical agents each year; these registers do not allow to know the real magnitude of the problem due to the underreporting of cases and to poisonings reported as occupational accidents. It is a priority to improve the quality of the registers and to establish systems of complementary declaration for the occupational poisonings that are treated in emergency consultations, primary and specialized care. Clinical cases of some workers who showed poisonings related to their working activity could help to increase awareness of this health problem in daily practice     

Workplace Health Understandings and Processes in Small Businesses: A Systematic Review of the Qualitative Literature

Introduction Small businesses (SBs) play an important role in global economies, employ half of all workers, and pose distinct workplace health problems. This systematic review of qualitative peer-reviewed literature was carried out to identify and synthesize research findings about how SB workplace parties understand and enact processes related to occupational health and safety (OHS). Methods The review was conducted as part of a larger mixed-method review and in consultation with stakeholders. A comprehensive literature search identified 5067 studies. After screening for relevance, 20 qualitative articles were identified. Quality assessment led to 14 articles of sufficient quality to be included in the meta-ethnographic findings synthesis. Results This review finds that SBs have distinctive social relations of work, apprehensions of workplace risk, and legislative requirements. Eight themes were identified that consolidate knowledge on how SB workplace parties understand OHS hazards, how they manage risk and health problems, and how broader structures, policies and systems shape the practice of workplace health in SBs. The themes contribute to ‘layers of evidence’ that address SB work and health phenomena at the micro (e.g. employer or worker behavior), meso (e.g. organizational dynamics) and macro (e.g. state policy) levels. Conclusions This synthesis details the unique qualities and conditions of SBs that merit particular attention from planners and occupational health policy makers. In particular, the informal workplace social relations can limit workers’ and employers’ apprehension of risk, and policy and complex contractual conditions in which SBs are often engaged (such as chains of subcontracting) can complicate occupational health responsibilities. This review questions the utility of SB exemptions from OHS regulations and suggests a legislative focus on the particular needs of SBs. It considers ways that workers might activate their own workplace health concerns, and suggests that more qualitative research on OHS solutions is needed. It suggests that answers to the SB OHS problems identified in this review might lie in third party interventions and improved worker representation.