Biomedical subjects

John D Kammeyer-Mueller

Publications and source records attributed to John D Kammeyer-Mueller.

6 recordsLinked to original sources

PubMed2005

The role of temporal shifts in turnover processes: it's about time.

To better understand the process of organizational withdrawal, a turnover model incorporating dynamic predictors measured at 5 distinct points in time was examined by following a large occupationally and organizationally diverse sample over a 2-year period. Results demonstrated that turnover can be predicted by perceived costs of turnover, organizational commitment, and critical events measured soon after entry into the organization. Occupational unemployment rates, job satisfaction, and search for alternative jobs also become significant predictors when measured over time. Critical events predicted turnover in a manner distinct from the operation of attitudes, consistent with the unfolding model (Lee & Mitchell, 1994). The path to turnover was marked by consistently low perceived costs of turnover and satisfaction, decreases in commitment, and increases in job search over time.

Adult↗

PubMed2004

Emotional labor demands and compensating wage differentials.

The concept of emotional labor demands and their effects on workers has received considerable attention in recent years, with most studies concentrating on stress, burnout, satisfaction, or other affective outcomes. This study extends the literature by examining the relationship between emotional labor demands and wages at the occupational level. Theories describing the expected effects of job demands and working conditions on wages are described. Results suggest that higher levels of emotional labor demands are associated with lower wage rates for jobs low in cognitive demands and with higher wage rates for jobs high in cognitive demands. Implications of these findings are discussed.

Emotions↗

PubMed2003

Unwrapping the organizational entry process: disentangling multiple antecedents and their pathways to adjustment.

This 4-wave longitudinal study of newcomers in 7 organizations examined preentry knowledge, proactive personality, and socialization influences as antecedents of both proximal (task mastery, role clarity, work group integration, and political knowledge) and distal (organizational commitment, work withdrawal, and turnover) indicators of newcomer adjustment. Results suggest that preentry knowledge, proactive personality, and socialization influences from the organization, supervisors, and coworkers are independently related to proximal adjustment outcomes, consistent with a theoretical framework highlighting distinct dimensions of organizational and work task adjustment. The proximal adjustment outcomes partially mediated most of the relationships between the antecedents of adjustment and organizational commitment, work withdrawal, and turnover.

Adaptation, Psychological↗

PubMed2003

Have health conditions associated with latex increased since the issuance of universal precautions?

OBJECTIVES: This study explored whether the prevalence of latex-related health conditions has increased among individuals employed in medical occupations relative to those employed in nonmedical occupations since the issuance of universal precautions in 1987. METHODS: Data derived from the 1983 to 1994 versions of the National Health Interview Survey were used to obtain odds ratios comparing prevalence rates of latex-related symptoms over time. RESULTS: No statistical evidence was found that the universal precautions resulted in increased prevalence rates of latex-related health conditions among medical workers relative to those employed in nonmedical occupations. CONCLUSIONS: Increased use of latex gloves among health care personnel subsequent to the implementation of universal precautions appears to have had no effect on latex allergic reactions experienced by these workers.

Adult↗

PubMed2002

Comparing meta-analytic moderator estimation techniques under realistic conditions.

One of the most problematic issues in contemporary meta-analysis is the estimation and interpretation of moderating effects. Monte Carlo analyses are developed in this article that compare bivariate correlations, ordinary least squares and weighted least squares (WLS) multiple regression, and hierarchical subgroup (HS) analysis for assessing the influence of continuous moderators under conditions of multicollinearity and skewed distribution of study sample sizes (heteroscedasticity). The results show that only WLS is largely unaffected by multicollinearity and heteroscedasticity, whereas the other techniques are substantially weakened. Of note, HS, one of the most popular methods, typically provides the most inaccurate results, whereas WLS, one of the least popular methods, typically provides the most accurate results.

Humans↗

PubMed2002

Natural rubber latex allergy workers' compensation claims: Washington State healthcare workers, 1991-1999.

Occupational reaction to natural rubber latex experienced by healthcare employees was examined using data of all workers' compensation claims filed by state-insured healthcare employees in Washington State for the period 1991-1999 (n = 65,703). As latex reaction is not a condition for which there are specific identification codes, these claims were estimated by coupling source and nature of injury records that were consistent with reactions to latex. It was found that the claim rate was on average 2.66 per 10,000 state-insured healthcare workers annually. The most common condition experienced was dermal (84.3%), and most common body part affected was the hand (70.0%). Because few claims cited respiratory or conjunctivitis as reaction experienced, little evidence was discovered to support that glove powder acted as a widespread latex allergen transmitter in healthcare environments. Most cases did not require indemnity payment for lost work time (81.2%), suggesting most reactions were minor. The average cost per natural rubber latex claim was $2,759.10, compared to $3,178.18 for the average healthcare worker claim for all causes. Overall, the average cost per state-insured healthcare worker employed during this time was under $0.74 per year. Nursing aides/orderlies were the most frequent healthcare occupation filing a claim (33.2%). The majority of claimants were female (87.9%), and unmarried workers (52.0%) filed slightly more claims than married workers (48.0%). In comparison with other workers' compensation claims filed by healthcare workers during this period, 0.34 percent of the total was potentially related to natural rubber latex, with other common healthcare workplace items cited more frequently as source of occupational injury.

Adolescent↗