Impact of Political Economy on Population Health: A Systematic Review of Reviews.

Background. Although there is a large literature examining the relationship between a wide range of political economy exposures and health outcomes, the extent to which the different aspects of political economy influence health, and through which mechanisms and in what contexts, is only partially understood. The areas in which there are few high-quality studies are also unclear. Objectives. To systematically review the literature describing the impact of political economy on population health. Search Methods. We undertook a systematic review of reviews, searching MEDLINE, Embase, International Bibliography of the Social Sciences, ProQuest Public Health, Sociological Abstracts, Applied Social Sciences Index and Abstracts, EconLit, SocINDEX, Web of Science, and the gray literature via Google Scholar. Selection Criteria. We included studies that were a review of the literature. Relevant exposures were differences or changes in policy, law, or rules; economic conditions; institutions or social structures; or politics, power, or conflict. Relevant outcomes were any overall measure of population health such as self-assessed health, mortality, life expectancy, survival, morbidity, well-being, illness, ill health, and life span. Two authors independently reviewed all citations for relevance. Data Collection and Analysis. We undertook critical appraisal of all included reviews by using modified Assessing the Methodological Quality of Systematic Reviews (AMSTAR) criteria and then synthesized narratively giving greater weight to the higher-quality reviews. Main Results. From 4912 citations, we included 58 reviews. Both the quality of the reviews and the underlying studies within the reviews were variable. Social democratic welfare states, higher public spending, fair trade policies, extensions to compulsory education provision, microfinance initiatives in low-income countries, health and safety policy, improved access to health care, and high-quality affordable housing have positive impacts on population health. Neoliberal restructuring seems to be associated with increased health inequalities and higher income inequality with lower self-rated health and higher mortality. Authors' Conclusions. Politics, economics, and public policy are important determinants of population health. Countries with social democratic regimes, higher public spending, and lower income inequalities have populations with better health. There are substantial gaps in the synthesized evidence on the relationship between political economy and health, and there is a need for higher-quality reviews and empirical studies in this area. However, there is sufficient evidence in this review, if applied through policy and practice, to have marked beneficial health impacts. Public Health Implications. Policymakers should be aware that social democratic welfare state types, countries that spend more on public services, and countries with lower income inequalities have better self-rated health and lower mortality. Research funders and researchers should be aware that there remain substantial gaps in the available evidence base. One such area concerns the interrelationship between governance, polities, power, macroeconomic policy, public policy, and population health, including how these aspects of political economy generate social class processes and forms of discrimination that have a differential impact across social groups. This includes the influence of patterns of ownership (of land and capital) and tax policies. For some areas, there are many lower-quality reviews, which leave uncertainties in the relationship between political economy and population health, and a high-quality review is needed. There are also areas in which the available reviews have identified primary research gaps such as the impact of changes to housing policy, availability, and tenure.

Exploring the use of resources to support gender equality in Australian workplaces.

ISSUE ADDRESSED: Numerous resources exist to support workplaces to undertake gender equality work; however, it is often unclear which existing resources are being utilised by Australian workplaces. One group that can provide insight into the use of existing resources is the professionals who have undertaken gender equality work in their organisation. METHODS: Purposive sampling was used to identify informants with experience undertaking gender equality work. A sample of 12 informants was recruited from five employment sectors: five informants from the women('s health sector; two from other organisations in the health sector; three from local government; and one each from manufacturing and education. One in-depth semi-structured interview was conducted with each informant. Interview transcripts were analysed using thematic analysis. RESULTS: Four themes emerged from data analysis: "Organisational Context," "Legitimising Gender Equality Work," "Demystifying Gender Equality" and "Embedding Gender Equality into the Workplace." Mechanisms such as drawing on the evidence base, developing internal communications strategies, establishing a working group, undertaking training, conducting an audit, and reviewing policies and procedures were used to embed gender-based considerations into the workplace. A range of resources to underpin most of these approaches was discussed by informants. CONCLUSIONS: Informants had a sound understanding of approaches they could use to address existing gender inequality; however, they did not always utilise existing resources to support them to undertake their chosen approach. SO WHAT?: A clearer online database needs to be established to allow workplaces to access a compilation of existing resources and any evaluation on their use.

Accounting for employee health: The productivity cost of leading health risks.

BACKGROUND: "Workplace health promotion and protection" broadly refers to an integrated approach to workplace health and safety initiatives. There are substantial benefits to adopting such an approach, including the potential for: improvements to individual employees' health and well-being; increased productivity; and reduced safety risks and expenses. Yet many employers remain reluctant to shift from traditional safety initiatives and spending. This paper aims to demonstrate the value of investing in an integrated health promotion and protection approach by calculating the productivity costs associated with 11 modifiable health risks and 14 chronic conditions in an Australian mining company. METHOD: Eight hundred and ninety-seven employees participated in a self-report health survey aimed at investigating employee health behaviours, health conditions and productivity. RESULTS: Overall, modifiable health risks and chronic health conditions were calculated to contribute to an estimated $22.15 million (AUD) and $7.95 million (AUD) in lost productivity per 1000 employees per annum, respectively. Although employee stress was identified as the third highest prevalence health risk across the employee sample (at 42%), it accounted for the highest financial burden. CONCLUSION: Employee health plays a vital role in the profitability, productivity, and safety outcomes of an organisation. For modifiable health risks and chronic conditions, ailments that affected cognition resulted in the highest financial burden (ie, stress and migraine headaches). SO WHAT?: These findings make a strong financial and business case for the integration of preventative health and safety initiatives, with particular emphasis on modifiable health risk behaviours.

A cost-analysis of complex workplace nutrition education and environmental dietary modification interventions.

BACKGROUND: The workplace has been identified as a priority setting to positively influence individuals' dietary behaviours. However, a dearth of evidence exists regarding the costs of implementing and delivering workplace dietary interventions. This study aimed to conduct a cost-analysis of workplace nutrition education and environmental dietary modification interventions from an employer's perspective. METHODS: Cost data were obtained from a workplace dietary intervention trial, the Food Choice at Work Study. Micro-costing methods estimated costs associated with implementing and delivering the interventions for 1 year in four multinational manufacturing workplaces in Cork, Ireland. The workplaces were allocated to one of the following groups: control, nutrition education alone, environmental dietary modification alone and nutrition education and environmental dietary modification combined. A total of 850 employees were recruited across the four workplaces. For comparison purposes, total costs were standardised for 500 employees per workplace. RESULTS: The combined intervention reported the highest total costs of €31,108. The nutrition education intervention reported total costs of €28,529. Total costs for the environmental dietary modification intervention were €3689. Total costs for the control workplace were zero. The average annual cost per employee was; combined intervention: €62, nutrition education: €57, environmental modification: €7 and control: €0. Nutritionist's time was the main cost contributor across all interventions, (ranging from 53 to 75% of total costs). CONCLUSIONS: Within multi-component interventions, the relative cost of implementing and delivering nutrition education elements is high compared to environmental modification strategies. A workplace environmental modification strategy added marginal additional cost, relative to the control. Findings will inform employers and public health policy-makers regarding the economic feasibility of implementing and scaling dietary interventions. TRIAL REGISTRATION: Current Controlled Trials: ISRCTN35108237 . Date of registration: The trial was retrospectively registered on 02/07/2013.

Managing menstruation in the workplace: an overlooked issue in low- and middle-income countries.

The potential menstrual hygiene management barriers faced by adolescent girls and women in workplace environments in low- and middle-income countries has been under addressed in research, programming and policy. Despite global efforts to reduce poverty among women in such contexts, there has been insufficient attention to the water and sanitation related barriers, specifically in relation to managing monthly menstruation, that may hinder girls' and women's contributions to the workplace, and their health and wellbeing. There is an urgent need to document the specific social and environmental barriers they may be facing in relation to menstrual management, to conduct a costing of the implications of inadequate supportive workplace environments for menstrual hygiene management, and to understand the implications for girls' and women's health and wellbeing. This will provide essential evidence for guiding national policy makers, the private sector, donors and activists focused on advancing girls' and women's rights.

The Italian National Health Service expenditure on workplace prevention and safety (2006-2013): a national-level analysis.

BACKGROUND: The World Health Organization (WHO) stated that countries' health policies should give high priority to primary prevention of occupational health hazards. Scant data are available on health expenditure on workplace prevention and safety services and on its impact on occupational health outcomes in Italy and in other European countries. STUDY DESIGN: objective of the present study was to systematically retrieve, analyse and critically appraise the available national-level data on public health expenditure on workplace prevention and safety services as well as to correlate them with occupational health outcomes. METHODS: National-level data on total public health expenditure on prevention services, its share spent on workplace prevention and safety services as well as on number of workers receiving appropriate health surveillance were derived from the national public health expenditure monitoring system over a 8-year study period (2006-2013). An analytic approach was adopted to explore the association between health expenditure and occupational health services supply. RESULTS: The Italian National Health Service spends almost € 5 billion per year on preventive care, of which 13.3% are spent on workplace prevention and safety programmes (€ 645 million, € 10.6 per capita). There is wide heterogeneity between Italian regions. CONCLUSIONS: Our findings are useful for health systems and policies analysis, national and international comparisons as well as for health policy makers to plan, implement and monitor occupational health prevention programmes.

COGNITIVE BIASES: APPLYING BEHAVIORAL ECONOMICS TO HEALTH CARE.

Write down the last two digits of your social security number. Now write down the maximum amount you would pay for a cordless keyboard. Surprisingly, studies have repeatedly shown that individuals who write down relatively high social security numbers are willing to pay up to 2-3 times more on average than individuals who write down relatively low social security numbers.1 The consistent results of this experiment testify to the power of cognitive biases and demonstrate how the decision-making of both patients and physicians can go awry.

Evidence-based lifestyle interventions in the workplace--an overview.

BACKGROUND: Lifestyle-related health issues affect the economic position of organizations and contribute to reduced productivity, increased absenteeism and health care costs. AIMS: To summarize the effectiveness of different workplace health interventions for promoting healthy lifestyle, preventing diseases and reducing health care costs. METHODS: We searched MEDLINE via Pubmed, EMBASE, Cochrane Library, NelH, HighWire Press and Google Scholar in March 2012. Systematic reviews and meta-analyses of workplace interventions aimed at promoting physical activity, healthy weight and good nutrition were included. Three authors assessed the quality of the reviews and extracted data on methods, interventions, outcomes, results and effect sizes. RESULTS: We identified 15 publications covering a total of 379 original studies. Three systematic reviews found beneficial effects of workplace nutrition interventions on employees' dietary behaviour. Three reviews found multi-component physical activity interventions to be effective in increasing employees' physical activity and fitness. The other activity promotion interventions were less effective regarding physical activity and weight-related outcomes. In terms of weight management, our findings favour multi-component interventions that focus on both physical activity and nutrition over single dietary programmes. CONCLUSIONS: Workplace health promotion interventions may improve physical activity, dietary behaviour and healthy weight. There is no evidence of increased efficacy associated with specific intervention types. Workplace health promotion should focus on either physical activity or weight or nutrition behaviour to maximize effectiveness. Best evidence is available for multi-component interventions.

I'll be gone, you'll be gone: why American employers underinvest in health.

It has become increasingly common to hear a business case for wellness that emphasizes the benefits of having a healthy workforce. This is essentially the same as the case for employers to train their workers; training a worker and investing in the health of the worker both represent a productivity-enhancing investment in the worker by the firm. The problem is that the employer frequently fails to capture the returns on the investment. A healthier or better-skilled worker can command a higher wage and threaten to leave the firm making the investment. This risk of failing to capture the gains from investment produces underinvestment in skills and, by the same mechanism, should produce underinvestment in workforce wellness. We further divide wellness into positive and negative policies: Positive wellness is an investment, expenditure on the workforce in expectation of future increased returns, or perhaps better recruitment and retention. Negative wellness is an effort to reduce the wage bills associated with ill health with, for example, co-pays. Most stable and meaningful employer wellness programs are likely to be negative wellness programs that reduce the effective wages of the sick.

Complementarities or contradictions? Scoping the health dimensions of "flexicurity" labor market policies.

Flexicurity, or the integration of labor market flexibility with social security and active labor market policies, has figured prominently in economic and social policy discussions in Europe since the mid-1990s. Such policies are designed to transcend traditional labor-capital conflicts and to form a mutually supportive nexus of flexibility and security within a climate of intensified competition and rapid technological change. International bodies have marketed flexicurity as an innovative win-win strategy for employers and workers alike, commonly citing Denmark and The Netherlands as exemplars of best practice. In this article, we apply a social determinants of health framework to conduct a scoping review of the academic and gray literature to: (a) better understand the empirical associations between flexicurity practices and population health in Denmark and (b) assess the relevance and feasibility of implementing such policies to improve health and reduce health inequalities in Ontario, Canada. Based on 39 studies meeting our full inclusion criteria, preliminary findings suggest that flexicurity is limited as a potential health promotion strategy in Ontario, offers more risks to workers' health than benefits, and requires the strengthening of other social protections before it could be realistically implemented within a Canadian context.

The recognition of occupational diseases attributed to heavy workloads: experiences in Japan, Korea, and Taiwan.

OBJECTIVE: Health problems caused by long working hours and work stress have gained growing concerns in Japan, Korea, and Taiwan. In all the three countries, cardiovascular, cerebrovascular, and mental disorders attributed to heavy workloads or stressful work events are considered compensable occupational diseases by workers' compensation systems. This study compared the trends of such cases and correlated the trends with changes in working hours during the period from 1980 to 2010. METHODS: Data on occupational diseases were obtained from official statistics of the workers' compensation systems. Information on working hours was obtained from official statistics and national surveys of employees. RESULTS: While occupational cardiovascular, cerebrovascular, and mental disorders attributed to work stress were increasingly compensated in all the three countries, the averaged working hours and the percentage of employees with long working hours had been in decline discordantly. CONCLUSION: Findings of this study suggested that reducing working hours alone is unlikely to reduce the problems of work stress. There is an urgent need to monitor and regulate a wider range of psychosocial work hazards. Especially, precarious employment and its associated health risks should be targeted for effective prevention of stress-related health problems in the workplace.

A Scoping Review of Economic Evaluations of Workplace Wellness Programs.

OBJECTIVE: Debates about the effectiveness of workplace wellness programs (WWPs) call for a review of the evidence for return on investment (ROI) of WWPs. We examined literature on the heterogeneity in methods used in the ROI of WWPs to show how this heterogeneity may affect conclusions and inferences about ROI. METHODS: We conducted a scoping review using systematic review methods and adhered to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. We reviewed PubMed, EconLit, Proquest Central, and Scopus databases for published articles. We included articles that (1) were published before December 20, 2019, when our last search was conducted, and (2) met our inclusion criteria that were based on target population, target intervention, evaluation method, and ROI as the main outcome. RESULTS: We identified 47 peer-reviewed articles from the selected databases that met our inclusion criteria. We explored the effect of study characteristics on ROI estimates. Thirty-one articles had ROI measures. Studies with costs of presenteeism had the lowest ROI estimates compared with other cost combinations associated with health care and absenteeism. Studies with components of disease management produced higher ROI than programs with components of wellness. We found a positive relationship between ROI and program length and a negative relationship between ROI and conflict of interest. Evaluations in small companies (≤500 employees) were associated with lower ROI estimates than evaluations in large companies (>500 employees). Studies with lower reporting quality scores, including studies that were missing information on statistical inference, had lower ROI estimates. Higher methodologic quality was associated with lower ROI estimates. CONCLUSION: This review provides recommendations that can improve the methodologic quality of studies to validate the ROI and public health effects of WWPs.

[Economic evaluation of prevention programmes for occupational health and safety: the pertinence of cost-benefit analysis]. / Evaluation économique de la prévention pour la santé et la sécurité au travail : la pertinence de l'analyse coût-bénéfice.

This article provides a critical examination of economic evaluation methods for health programmes and of techniques in the specific area of occupational health and safety. The study focuses on the evaluation methods that can be applied at two levels - the business level and the societal level. With respect to evaluation at the level of society, the importance of the social conception of risk as an influential factor that affects economic evaluation is emphasized. This study points to the need to formulate measures that will incorporate such social parameters in the evaluation of prevention programmes for health and safety in the workplace.

Health economic evaluations of interventions to increase physical activity and decrease sedentary behavior at the workplace: a systematic review.

Objective The workplace is an ideal setting to implement public health strategies, but economic justification for such interventions is needed. Therefore, we performed a critical appraisal and synthesis of health economic evaluations (HEE) of workplace interventions aiming to increase physical activity (PA) and/or decrease sedentary behavior (SB). Methods A comprehensive search filter was developed using appropriate guidelines, such as the Peer Review of Electronic Search Strategies (PRESS) checklist, and published search algorithms. Six databases and hand searches were used to identify eligible studies. Full HEE of workplace interventions targeting PA/SB were included. Methodological quality was assessed using the Consensus Health Economic Criteria (CHEC) list. Two researchers independently performed all procedures. Hedges' g was calculated to compare intervention effects. Outcomes from HEE were recalculated in 2017 euros and benefit-standardized. Results Eighteen HEE were identified that fulfilled on average 68% of the CHEC list criteria. Most studies showed improvements in PA/SB, but effects were small and thus, their relevance is questionable. Interventions were heterogeneous, no particular intervention type was found to be more effective. HEE were heterogeneous regarding methodological approaches and the selection of cost categories was inconsistent. Indirect costs were the main cost driver. In all studies, effects on costs were subject to substantial uncertainty. Conclusions Due to small effects and uncertain impact on costs, the economic evidence of worksite PA/SB-interventions remains unclear. Future studies are needed to determine effective strategies. The HEE of such interventions should be developed using guidelines and validated measures for productivity costs. Additionally, studies should model the long-term costs and effects because of the long pay-back time of PA/SB interventions.

Practical, rapid, and cost-efficient interior architectural precautions for prevention of COVID-19 in the workplace.

BACKGROUND: During the COVID-19 pandemic, it has been essential for some workplaces to stay open. Considering the rapid spread of the virus, interior architectural re-designing of these essential workplaces such as markets, banks, and drugstores is crucial for prevention. The employees, as well as the customers in these workplaces, have a high infection rate. Some precautions need to be taken urgently to prevent the spread of the disease. Some workplaces may have already performed their action plan whereas others have not. OBJECTIVE: Some practical, rapid, and cost-efficient preventive precautions are presented in this paper for employers to take action in their workplaces. METHODS: Two new proposals are advised to be carried out. The contents of these newly designed barriers will be introduced. RESULTS: Some practical and cost-efficient ideas are given within this report. CONCLUSION: All the preventions proposed in this paper are claimed to reduce the spread of COVID-19 and may save lives around the country as well as the world.

Economic analysis of new workplace technology including productivity and injury: The case of needle-less injection in swine.

Increasing intensification in swine production has led to new and specialized technologies, but the occupational health and safety impacts are rarely quantified in the business plans for adoption. Needle-less injection has potential to increase productivity and eliminate needle stick injury in workers, but it is not clear whether these benefits offset high capital investment and potential increases in musculoskeletal loads. This economic evaluation employed probabilistic scenario analysis using injury, cost, and production data gathered from interviews with swine producers in Manitoba and Saskatchewan. After adoption of needle-less injection, rates of needle-stick injury went down with no measureable effect on upper limb musculoskeletal disorders, resulting in lower health and safety costs for needle-less injectors. Needle-less injection duration was 40% faster once workers acclimatized, but large start-up costs mean economic benefits are realized only after the first year. The incremental benefit cost ratio promoted adoption of needle-less injectors over conventional needles for the base case of a 1200 sow barn; the conventional method is beneficial for barns with 600 sows or less. Findings indicate that well-designed technologies have the potential to achieve the dual ergonomics goals of enhancing human wellbeing and system performance. We anticipate that the economic and decision models developed in this study can be applied to other new technologies in agriculture and animal production.

Economic burden of prescription opioid misuse and abuse.

BACKGROUND: Prescription opioid abuse and its associated costs are a problem in the United States, with significant epidemiologic and economic consequences. The breadth and depth of these consequences are not fully understood at present. OBJECTIVE: To summarize published, English-language biomedical evidence pertaining to the epidemiology and costs of prescription opioid analgesic misuse and abuse and to describe efforts to reduce the burden of these problems. METHODS: Published English-language articles on the epidemiology and economics of abuse, misuse, or diversion of prescribed opioid analgesics in the United States were identified by searching PubMed, Web of Science, the Cumulative Index to Nursing and Allied Health Literature database (CINAHL), EconLit, and PsycInfo, using (economics OR epidemiology) AND (misuse OR abuse) AND opioid as search terms or Medical Subject Heading (MeSH) terms. Article bibliographies were also searched manually for applicable papers. The search was limited to articles published from 1995 through July 2009. RESULTS: The literature search identified 2,347 titles, of which all but 41 were excluded as not pertaining specifically to the epidemiology or economics of prescription opioid abuse or misuse in the United States. In 2006, approximately 5.2 million individuals in the United States reported using prescription analgesics nonmedically in the prior month, up from 4.7 million in 2005. The total cost of prescription opioid abuse in 2001 was estimated at $8.6 billion, including workplace, health care, and criminal justice expenditures. One study of commercially insured beneficiaries in the United States found that mean per-capita annual direct health care costs from 1998 to 2002 were nearly $16,000 for abusers of prescription and nonprescription opioids compared with approximately $1,800 for nonabusers who had at least 1 prescription insurance claim. CONCLUSIONS: The economic burden of prescription opioid misuse and abuse is large. While the existing evidence indicates that persons who abuse or misuse prescription opioids incur higher costs and health care resource use, differences in methods used to explore this question make estimating the actual societal burden imposed by this problem difficult. Efforts to establish and maintain a balance between access to these drugs for legitimate pain management while decreasing the risk of abuse and misuse are critically important and include such tools as patient and provider education, patient screening, and use of technology.

Accepted legal applications of actuarial testing and delinquency interventions: examples of savings in real-life situations.

Violent crime, especially by youth, is an increasing and costly problem. Zagar and colleagues have described five empirical studies in which youths' and adults' risks were identified and used to predict commission of homicide. The samples were more representative of the most violent modern urban delinquents than samples in previous research from smaller cities. From Zagar and colleagues' results, it is clear that the use of actuarial personality and probation-parole tests to identify at-risk individuals and target treatments to their needs would allow organizations to reduce loss of life and improve quality of life and economic and social well-being. The current article first provides a brief review of the situations in which the courts already accept the use of actuarial personality and probation-parole tests. Following that are several representations of the costs and benefits of broader application of testing and treatment in schools, universities, and workplaces. Finally, a specific proposal for generalized screening is proposed in a city of 3 million, with estimates of lives saved and costs reduced.

Implementation of Financial Incentives for Successful Smoking Cessation in Real-Life Company Settings: A Qualitative Needs Assessment among Employers.

Randomized studies have shown that financial incentives can significantly increase the effect of smoking cessation treatment in company settings. Evidence of effectiveness alone is, however, not enough to ensure that companies will offer this intervention. Knowledge about the barriers and facilitators for implementation in the workplace is needed, in order to develop an implementation strategy. We performed a qualitative needs assessment among 18 employers working in companies with relatively many employees with a low educational level, and our study revealed priority actions that aim to improve the implementation process in these types of workplaces. First, employers need training and support in how to reach their employees and convince them to take part in the group training. Second, employers need to be convinced that their non-smoking employees will not consider the incentives unfair, or they should be enabled to offer alternative incentives that are considered less unfair. Third, the cost-effectiveness of smoking cessation group trainings including financial incentives should be explained to employers. Finally, smoking cessation should become a standard part of workplace-based health policies.