Labor's critical role in workplace health and safety in California and beyond--as labor shifts priorities, where will health and safety sit?

Cumulative Unionization and Physical Health Disparities among Older Adults

Whereas previous research shows that union membership is associated with improved health, static measurements have been used to test dynamic theories linking the two. We construct a novel measure of cumulative unionization, tracking individuals across their entire careers, to examine health consequences in older adulthood. We use data from the Panel Study of Income Dynamics (1970-2019) and predict self-rated health, functional limitations, and chronic health conditions in ages 60 to 79 using cumulative unionization measured during respondents' careers. Results from growth models show that unionized careers are associated with .25 SD to .30 SD improvements in health among older adults across all measures. Analyses of life course mechanisms reveal heterogeneous effects across unionization timing, age in older adulthood, and birth cohort. Moreover, subgroup analyses reveal unionization to partially, but not fully, ameliorate disparities based on privileged social positions. Our findings reveal a substantial and novel mechanism driving older adulthood health disparities.

Labor unions: a public health institution

Using a social-ecological framework, we drew on a targeted literature review and historical and contemporary cases from the US labor movement to illustrate how unions address physical and psychosocial conditions of work and the underlying inequalities and social determinants of health. We reviewed labor involvement in tobacco cessation, hypertension control, and asthma, limiting articles to those in English published in peer-reviewed public health or medical journals from 1970 to 2013. More rigorous research is needed on potential pathways from union membership to health outcomes and the facilitators of and barriers to union-public health collaboration. Despite occasional challenges, public health professionals should increase their efforts to engage with unions as critical partners.

Worker Engagement in the Health and Safety Regulatory Arena under Changing Models of Worker Representation

This paper examines the efforts of a labor-community-university partnership in Southern California to confront violations of workplace health and safety standards by employers of nonunion workers in low-wage jobs. A worker engagement model has opened avenues for workers and worker advocates to participate in the regulatory arena absent union representation. This approach has achieved notable successes to date, including groundbreaking Cal/OSHA citations and nascent collaboration with agency officials to target enforcement of health and safety standards. We argue this model constitutes the foundation needed to support a potentially viable form of tripartism that allows nonunion workers a voice, albeit limited, in the health and safety regulatory process.

Musculoskeletal disorders among clerical workers in Los Angeles: a labor management approach

BACKGROUND

Musculoskeletal disorders (MSDs) persist among clerical workers despite ergonomic advances.

METHODS

A cross-sectional survey among 2,310 clerical workers investigated MSD cases, defined as musculoskeletal discomfort and seeking treatment for that discomfort in the past 12 months. A modified Poisson regression model was adopted to assess the association between work and individual factors and the risk of MSDs.

RESULTS

Over half of respondents reported musculoskeletal discomfort. The prevalence of MSD cases was: 37.2% neck/shoulders, 21.7% upper extremities, 18% lower extremities, and 34.3% back region. Elevated risk of MSDs was associated with less workstation adjustability; work schedule, gender, age, and BMI were also significant. Positive trends were observed between computer use and MSDs for the neck/shoulder region and the effect was amplified among those reporting insufficient workstation adjustability and lacking computer ergonomics training.

CONCLUSIONS

Results demonstrate the need to limit continuous computer use and to improve the human-machine interface through adjustable workstations and worker training to enhance use of adjustable features.