Ethnic differences in unemployment and ill health

Objective  The aim of the study is to evaluate whether health inequalities associated with unemployment are comparable across different ethnic groups. Method  A random sample of inhabitants of the city of Rotterdam filled out a questionnaire on health and its determinants, with a response of 55.4% (n = 2,057). In a cross-sectional design the associations of unemployment, ethnicity, and individual characteristics with a perceived poor health were investigated with logistic regression analysis. The associations of these determinants with physical and mental health, measured by the Short Form 36 Health Survey, were evaluated with linear regression analyses. Interactions between ethnicity and unemployment were investigated to determine whether associations of unemployment and health differed across ethnic groups. Results  Ill health was more common among unemployed persons [odds ratio (OR) 2.6; 95% CI 1.7–3.8] than workers in paid employment. Health inequalities between employed and unemployed persons were largest among native Dutch persons (OR = 3.2) and Surinamese/Antillean persons (OR = 2.6), and smaller in Turkish/Moroccan persons (OR = 1.6) and overseas refugees (OR = 1.6). The proportions of persons with poor health that could be attributed to unemployment were 14, 26, 14, and 13%, respectively. Conclusions  Differences in ill health between employed and unemployed persons were less profound in ethnic groups compared to the majority population, but the prevalence of unemployment was much higher in ethnic groups. The population attributable fractions varied between 14 and 28%, supporting the argument that policies for health equity should pay more attention to measures that include persons in the labour market and that prevent workers with ill health from dropping out of the workforce.     

Employment security and health

OBJECTIVE: To study the relation of contractual and perceived employment security to employee health. DESIGN: Cross sectional survey. SETTING: Municipal sector employees in eight Finnish towns. PARTICIPANTS: 5981 employees with a permanent contract and 2786 employees with a non-permanent contract (2194 fixed term contract, 682 government subsidised contract). OUTCOME MEASURES: Poor self rated health, chronic disease, and psychological distress. RESULTS: Compared with permanent employees, fixed term men and women had better self rated health (men odds ratio 0.70; 95% confidence intervals 0.50 to 0.98, women 0.70 (0.60 to 0.82) and less chronic disease (men 0.69; 0.52 to 0.91; women 0.89; 0.79 to 1.02), but women had more psychological distress (1.26; 1.09 to 1.45). The only difference between subsidised employees and permanent employees was the high level of psychological distress in women (1.35; 1.09 to 1.68). Low perceived employment security was associated with poor health across all three indicators. The association of low perceived security with psychological distress was significantly stronger in permanent employees than among fixed term and subsidised employees, indicating that perceived security is more important for mental health among employees with a permanent contract. CONCLUSIONS: Contractual security and perceived security of employment are differently associated with health. It is therefore important to distinguish between these aspects of employment security in studies of labour market status and health. Such studies will also need to control for health selection, which is unlikely to operate in the same way among permanent and non-permanent employees.     

The effects of ill health on entering and maintaining paid employment: evidence in European countries

OBJECTIVES: To examine the effects of ill health on selection into paid employment in European countries. METHODS: Five annual waves (1994-8) of the European Community Household Panel were used to select two populations: (1) 4446 subjects unemployed for at least 2 years, of which 1590 (36%) subjects found employment in the next year, and (2) 57 436 subjects employed for at least 2 years, of which 6191 (11%) subjects left the workforce in the next year because of unemployment, (early) retirement or having to take care of household. The influence of a perceived poor health and a chronic health problem on employment transitions was studied using logistic regression analysis. RESULTS: An interaction between health and sex was observed, with women in poor health (odds ratio (OR) 0.4), men in poor health (OR 0.6) and women (OR 0.6) having less chance to enter paid employment than men in good health. Subjects with a poor health and low/intermediate education had the highest risks of unemployment or (early) retirement. Taking care of the household was only influenced by health among unmarried women. In most European countries, a poor health or a chronic health problem predicted staying or becoming unemployed and the effects of health were stronger with a lower national unemployment level. CONCLUSION: In most European countries, socioeconomic inequalities in ill health were an important determinant for entering and maintaining paid employment. In public health measures for health equity, it is of paramount importance to include people with poor health in the labour market.     

Social mobility and health in the Turin longitudinal study

One of the most controversial explanations of class inequalities in health is the health selection hypothesis or drift hypothesis which suggests there is a casual link between the health status of individuals and their chances of social mobility, both inter- and intra-generational. This study tests this hypothesis, and tries to answer three related questions: (a) to what extent does health status influence the chances of intra-generational mobility of individuals? (b) what is the impact on health inequalities of the various kinds of social mobility (both mobility in the labour market and exit from employment)-do they increase or reduce inequalities? (c) to what extent does health-related intra-generational social mobility contribute to the production of health inequalities? The data analysed in this paper were drawn from the records of the Turin Longitudinal Study, which was set up to monitor health inequality of the Turin population by combining census data, population registry records and medical records. Occupational mobility was observed during the decade 1981-1991. To evaluate the impact of the various processes of social mobility on health inequalities, mortality was observed over the period 1991-1999. The study population consists of men and women aged 25-49 at the beginning of mortality follow-up (1991), and registered as resident in Turin at both the 1981 and the 1991 censuses (N = 127,384). Health status was determined by observing hospital admission. For the purpose of the study healthy individuals were those with no hospital admissions during the period 1984-1986, while those admitted were classed as unhealthy. Social mobility in the labour market was measured via an interval data index of upward and downward movements on a scale of social desirability of occupations, designed for the Italian labour force via an empirical study carried out by de Lillo and Schizzerotto (La valutazione sociale delle occupazioni. Una scala di stratificazione occupazionale per l'Italia contemporanea, Il Mulino, Bologna, 1985). Movement out of the labour market was described by a discrete variable with four conditions: employed, unemployed, early retired and women returning from work to the housewife status. The relationship between health status and occupational mobility was analysed via analysis of variance and multinomial logistic regression. Health inequalities were measured by the ratio of standardised mortality rates in the unskilled working class and the upper middle class. The study found a weak relationship between health status and occupational mobility chances. Decidedly stronger was the impact on occupational mobility of gender, education and "ethnicity" (being born in the South of Italy). The relationship between occupational mobility and health takes two different forms. Occupational mobility in the labour market decreases health inequalities; occupational mobility out of the labour market (early retirement, unemployment, housewife return) widens them. The maximum contribution health-related intra-generational social mobility can make towards health inequalities was estimated at about 13% for men.     

Employment status and differences in the one-year coverage of physician visits: different needs or unequal access to services?

Background  

The dichotomy employed vs. unemployed is still a relevant, but rather crude measure of status in current labour markets. Also, studies concerning the association of employment status with health have to specify the type of the employment as well as the characteristics of the unemployment. This study aims to reveal differences and potential inequalities in physician visits among seven groups in the core-periphery structures of the labour markets.     

Does financial strain explain the association between children's morbidity and parental non-employment?

OBJECTIVES: To investigate whether family financial resources explain the association between parental labour market participation and children's health in families in Denmark and Sweden. DESIGN: Parent reported questionnaire data from the survey of health and welfare among children and adolescents in the Nordic countries, 1996. PARTICIPANTS: 4299 children aged 2-17 years.Measures: Three indicators measured children's health: recurrent psychosomatic symptoms, chronic illness, and prescribed medicine. Four variables and a composite index were used to measure family financial resources. The variable on family labour market participation consisted of five groups according to family type and parents' labour market participation. RESULTS: Children in families with one or both parents without paid work had an increased prevalence of recurrent psychosomatic symptoms (odds ratio from 1.52 to 3.20) and chronic illnesses (odds ratio from 1.43 to 2.25), whereas the use of prescribed medicine did not differ (odds ratio from 0.67 to 1.15). The five indicators on family financial resources only slightly reduced the odds ratios for recurrent psychosomatic symptoms (odds ratio from 1.12 to 2.75) and chronic illnesses (odds ratio from 1.34 to 2.22), and the odds ratios for children's use of prescribed medicine remained unchanged and non-significant (odds ratio from 0.62 to 1.18). CONCLUSIONS: Financial strain associated with non-employment does not explain the increased prevalence of health problems among children in families affected by non-employment in Denmark and Sweden. However, the associations between family labour market participation and children's health differ according to family financial status.     

Selection from fixed term to permanent employment: prospective study on health,job satisfaction,and behavioural risks

STUDY OBJECTIVE: To examine health, job satisfaction, and behavioural risks as antecedents of selection from fixed term to permanent employment. DESIGN: Prospective cohort study of change in employment contract during a two year period. Self reported health, recorded sickness absence, job satisfaction, behavioural risks, demographics, and occupational characteristics were assessed at baseline. SETTING: Hospital staff in two Finnish hospital districts. PARTICIPANTS: A cohort of 526 hospital employees (54 men, 472 women) aged 20 to 58 years with a fixed term job contract at baseline. Main results: During the follow up period, 137 became permanently employed. Men, employees in higher positions, full time workers, and those with five to eight years in the employ of the hospital were more likely to become permanently employed. After adjusting for these factors, obtaining a permanent job contract was predicted by self rated good health (odds ratio (OR) 3.90; 95% confidence intervals (CI) 1.34 to 11.36), non-caseness of psychological distress (OR 1.80; 95% CI 1.01 to 3.20), high job satisfaction (OR 1.86; CI 1.17 to 2.94), and non-sedentary life style (OR 2.64; CI 1.29 to 5.41), compared with the rest of the cohort. CONCLUSIONS: Investigation of fixed term employees yields new information about selective mechanisms in employment mobility. Good health seems to promote the chances for a fixed term employee to reach a better labour market status. These results correspond to earlier research on selective mechanisms in other forms of employment mobility and provide a partial explanation for the socioeconomic gradient of health.     

Associations between short- and long-term unemployment and frequent mental distress among a national sample of men and women

Unemployment has been associated with poor psychologic well-being. Using data from the 2001 Behavioral Risk Factor Surveillance System, we examined relationships between unemployment and frequent mental distress (FMD), defined as 14 or more mentally unhealthy days during the previous 30 days, among 98,267 men and women aged 25-64 years. The age-standardized prevalence of FMD was 6.6% (standard error, 0.14) among employed adults, 14.0% (2.00) among adults unemployed >1 year, and 15.5% (1.18) among those unemployed <1 year. After adjustment, the relative odds of FMD were 2.09 (95% confidence interval [CI] = 1.75-2.50) for adults unemployed <1 year and 1.88 (95% CI = 1.31-2.71) for adults unemployed >1 year compared with employed adults. Similar patterns were observed across gender, race/ethnicity, education, income, and area unemployment groups. Unemployed persons are a population in need of public health intervention to reduce the burden of mental distress. Public health officials should work with government officials to incorporate the health consequences of unemployment into economic policymaking.     

Encounters with unemployment in occupational health care: Nurses' constructions of clients without work

This study explores occupational health nurses' encounters with unemployed clients in Finland. It involved setting up and evaluating a new service, Career Health Care, that resembled occupational health care, except that clients were recruited from among job seekers who were participating in one of three active labour market policy measures: vocational training, subsidised employment in the public sector, or participatory training for entering the labour market. Our main interest focused on nurses' perceptions of the unemployed and their professional practices in the context of Career Health Care. The analysis revealed four overlapping discourses with regard to clients: the client as a casualty of unemployment, the client as unemployed but active, the client as a deviant in the labour market, and the client as a skilled user of the system. Each discourse had implications for professional practice. The risk of negative stereotyping and consequent exclusion from services is discussed here. In conclusion, we stress the complexity of providing health services that can match the increasing diversity of contemporary labour market trajectories.     

Contingent employment, health and sickness absence.

OBJECTIVES: This study explored the health and sickness absences of contingent employees. METHODS: Analyses of self-reported health and recorded spells of sickness absence were based on a cohort of 5650 employees (674 men, 4976 women) in 10 Finnish hospitals. RESULTS: After adjustment for demographic and work-related characteristics, contingent employees had a better self-rated health status [odds ratio 0.76, 95% confidence interval (95% CI) 0.62-0.94 of poor or average health status]. There were no differences in the prevalence of diagnosed chronic diseases and minor psychiatric morbidity between the groups. After adjustment for self-rated health and confounding, female, but not male, contingent employees had a lower rate of self-certified (1-3 days) sickness absences than permanent employees (rate ratio 0.90, 95% CI 0.85-0.95). Contingent employees, irrespective of gender, had a 0.77 (95% CI 0.71-0.84) times lower rate of medically certified (>3 days) sickness absence than permanent employees. Poor self-rated health status, reported diagnosed chronic diseases, and minor psychiatric morbidity were associated with medically certified absences to a less extent among contingent employees than among permanent employees. CONCLUSIONS: These findings suggest better self-rated health and a lower sickness absence rate for contingent employees than for permanent employees. The difference in sickness absence between the groups seems not only to be associated with actual differences in health, but also with different thresholds of taking sick leave or working while ill.     

Mortality gradient across the labour market core–periphery structure: a 13-year mortality follow-up study in north-eastern France

Purpose

This study explores mortality related to temporary employment, about which very little is known to date.

Methods

In 1996, a health survey was carried out in the French region of Lorraine, and all members of 8,000 randomly chosen households were followed up for mortality over a 13-year period. Mortality of subjects in relation to their employment situation at baseline was analysed using a Cox survival regression.

Results

In comparison with permanent workers, for unemployed men, we found age and occupation-adjusted hazard ratios (HR) of 4.1 for all-causes of death and 3.9 for non-violent causes, and for male temporary workers a HR of 2.2 for both all-causes and non-violent causes of death. Bad health, tobacco smoking and alcohol misuse explained 17 % of the excess risk for the unemployed and 41 % of that for temporary workers.

Conclusion

The observation of large mortality inequalities across the labour market core–periphery structure has important policy implications, particularly in terms of prevention focused on unhealthy behaviours among male unemployed and temporary workers.     

Changes in social inequalities in health in the Basque Country

STUDY OBJECTIVE: To determine the extent of the inequalities in self reported health between socioeconomic groups and its changes over time in the Basque Country (Spain). DESIGN: Cross sectional data on the association between occupation, education and income and three health indicators was obtained from the Basque Health Surveys of 1986 and 1992. Representative population samples were analysed. In 1986 the number of respondents was 24 657 and in 1992, 13 277. SETTING: Basque Country, Spain. MAIN OUTCOME MEASURES: The effect of socioeconomic position on health and the magnitude of social inequalities in health were quantified using the odds ratios based on logistic regression analysis, and the Relative Index of Inequality. RESULTS: As was expected, social inequalities in self reported health existed in both surveys, but the social gradient was greater in 1992. Social differences varied according to gender and health indicator. According to education an increase in social inequalities was observed consistently in all the health indicators except long term conditions in women. A consistent increase in inequalities in limiting longstanding illness was also observed according to all socioeconomic indicators. CONCLUSIONS: These results agree to a large extent with those of previous studies in other countries. In this context the unequal distribution of material circumstances and working conditions between socioeconomic groups seem to play a major part in health inequalities. The worsening of the labour market during this period and the onset of a new economic recession may explain the increase in social inequalities over time.     

Health effects of unemployment--II. Men and women.

A comparison is made of the life situation and health effects of short term and long term unemployment in 30-50 year old urban men and women. The people under study were employed in an administrative branch of the labour market. Women's situation with reference to the labour market is more complicated than men's situation. In addition to the official, registered unemployment, only among women a substantial hidden unemployment exists. Health is measured by self reported diagnosed chronic diseases, depressive and somatic complaints; health care use i.e. physician consultations, the use of prescribed medicines and being under treatment of a medical specialist. Independent from ordinary confounders like education, age, having a partner etc. in the case of registered official unemployment an adverse health effect of unemployment equally exists for both men and women. The impact of such unemployment shows far more similarities than differences between men and women. Risk factors and paths leading from unemployment to ill-health are also the same among registered unemployed women and men. Contrary to common assumptions, the results indicate that the hidden unemployed form an empirically different category among the unemployed according to health status and to risk factors. The social context of the women's life situation is discussed to explore explanations for these results.     

The association of employment status and family status with health among women and men in four Nordic countries

AIMS: The Nordic countries have relatively equal employment participation between men and women, but some differences between countries exist in labour market participation. The aim was to examine the association between employment status and health among women and men in Denmark, Finland, Norway, and Sweden, and analyse whether this association is modified by marital status and parental status. METHODS: The data come from nationally representative cross-sectional surveys carried out in Denmark (n = 2,209), Finland (n = 4,604), Norway (n = 1,844) and Sweden (n = 5,360) in 1994-95. Women and men aged 25-49 were included. Employment status was categorized into full-time employed, part-time employed, unemployed, and housewives among women and into employed and unemployed among men. Health was measured by perceived health and limiting longstanding illness. Logistic regression analysis was used, adjusting for age and education. Marital status and parental status were analysed as modifying factors. RESULTS: The non-employed were more likely to report perceived health as below good and limiting longstanding illness than the employed among both women and men. The association between employment status and perceived health remained unchanged when marital status and parental status were adjusted for among all men and Finnish women, but the association was slightly strengthened among Danish and Swedish women, with the housewives becoming more likely to report ill health than employed women. The association between employment status and limiting longstanding illness was slightly strengthened among women, and slightly weakened among Norwegian men when marital and parental status were adjusted for. CONCLUSIONS: Non-employment was associated with poorer health in all countries, although there are differences in the employment patterns between the countries. Among women marital status and parental status showed a modest or no influence on the association between employment status and health. Among men there was no such influence.     

Widening or narrowing inequalities in health? Comparing Britain and Finland from the 1980s to the 1990s

This paper sheds light on the debate about whether class inequalities have given way to new divisions by employment status, by comparing changes in health inequalities among British and Finnish men and women between 1986 and 1994. Britain experienced high unemployment in the 1980s whereas Finland experienced a sudden increase of unemployment in the early 1990s. We examine how these contrasting labour market situations have influenced changes in health inequalities by employment status and social class using comparable population surveys. In Finland health inequalities by employment status narrowed among men, whereas in Britain they widened or remained stable, with a less strong pattern of change for women. We found similar or slightly larger health inequalities by class among all adults than among the currently employed, with larger class inequalities in Finland than in Britain. We conclude that in countries with high levels of unemployment, there are smaller class inequalities in health among the employed labour force because of the greater chance of a 'healthy worker effect'.     

Occupational class inequalities across key domains of health: results from the Helsinki Health Study

BACKGROUND: Studies comparing socioeconomic inequalities in health using several health indicators are scarce. Therefore, this study aims to compare the shape and magnitude of occupational class inequalities across key domains of health, i.e. the subjective, functional and medical domains. Additionally, we examine whether physical or mental workload will affect these inequalities, and whether these effects are specific to particular health indicators. METHODS: Cross-sectional survey data from the Helsinki Health Study in 2000 and 2001 were used. Each year employees of the City of Helsinki, reaching 40, 45, 50, 55 and 60 years received a mailed questionnaire. 6243 employees responded (80% women, response rate 68%). The socioeconomic indicator was occupational social class. Nine health indicators were included: self-rated health, pain or ache, GHQ-12 mental well-being, limiting long-standing illness, SF-36 physical and mental health functioning, Rose angina symptoms, circulatory diseases and mental problems. Prevalence percentages, odds ratios and inequality indices from logistic regression analysis were calculated. RESULTS: Occupational class inequalities were found for self-rated health, pain or ache, limiting long-standing illness, physical health functioning, angina symptoms, and circulatory diseases. Physical or mental workload did not account for these inequalities. Inequalities were non-existent or slightly reversed for GHQ-12 mental well-being, SF-36 mental health functioning and mental problems. CONCLUSION: Expected occupational class inequalities in health among both women and men were found for global and physical health but not for mental health. The observed inequalities could not be attributed to physical or mental workload.     

Health effects of unemployment--I. Long-term unemployed men in a rural and an urban setting.

Between 1983 and 1987 in an urban and a rural Dutch area employed and long-term unemployed men, between 30 and 50 years old, have been interviewed. The main topics of the study were the independent health effects of unemployment, the factors related to these health effects and socio-cultural differences. Long-term unemployment is considered to be a social phenomenon that restructures individual's social positions into multiple deprived positions. The characteristics of this restructuring are a relative lack of socio-structural resources, low social participation and emotional problems. Independent effects on the health status (perceived somatic and depressive complaints and self reported chronic disease) have been found to exist among both the rural and the urban unemployed. There is no clear effect of unemployment on health care use, but regional differences in health care use among rural and urban unemployed have been found. Between the urban and rural unemployed there are more similarities than differences in the factors and models explaining ill-health. The most important factors are: loneliness, disadvantageous consequences of unemployment, money worries and ill-health prior to job loss (health selection at the labour market). One important difference is that among the urban unemployed the perceived size of the network is an explanatory factor, but among the rural unemployed perceived stigmatization is more important. In general, ill-health can be better explained for the rural unemployed than for the urban unemployed.     

Changes in socioeconomic inequalities in census measures of health in England and Wales, 1991-2001

STUDY OBJECTIVES: To investigate changes in socioeconomic inequalities in census measures of health in England and Wales between 1991 and 2001. DESIGN: Indirect standardisation was used to calculate age standardised rates of limiting long term illness and permanent sickness in men and women in all residential wards in England and Wales in 1991 and 2001. The socioeconomic position of each ward was determined using Townsend deprivation scores. SETTING: All residential wards in England and Wales in 1991 and 2001. PARTICIPANTS: All people aged 16-65 who provided census information in the 1991 or 2001 censuses. MAIN RESULTS: There was strong evidence that Townsend deprivation score quintile could predict both logged standardised permanent sickness rate and logged standardised limiting long term illness rate. There was evidence that socioeconomic inequalities in standardised limiting long term illness rates decreased between 1991 and 2001 in both men and women and that socioeconomic inequalities in standardised permanent sickness rates decreased in women but increased in men between 1991 and 2001. CONCLUSIONS: As permanent sickness rates seem to reflect labour market accessibility, this study may have found evidence that socioeconomic inequalities in self reported morbidity decreased but inequalities in labour market participation in men increased between 1991 and 2001.     

Unemployment and suicide. Evidence for a causal association?

OBJECTIVES: To determine the independent associations of labour force status and socioeconomic position with death by suicide. DESIGN: Cohort study assembled by anonymous and probabilistic record linkage of census and mortality records. PARTICIPANTS: 2.04 million respondents to the New Zealand 1991 census aged 18-64 years. MAIN OUTCOME MEASURE: Suicide in the three years after census night. RESULTS: The age adjusted odds ratios (95% confidence intervals) of death by suicide among 25 to 64 year olds who were unemployed compared with employed were 2.46 (1.10 to 5.49) for women and 2.63 (1.87 to 3.70) for men. Similarly increased odds ratios were observed for the non-active labour force compared with the employed. Strong age only adjusted associations of suicide death with the socioeconomic factors of education (men only), car access, and household income were observed. Compared with those who were married on census night, the non-married had odds ratios of suicide of 1.81 (1.22 to 2.69) for women and 2.08 (1.66 to 2.61) for men. In a multivariable model the association of socioeconomic factors with suicide reduced to the null. However, marital status and labour force status remained strong predictors of suicide death. Unemployment was also strongly associated with suicide death among 18-24 year old men. Sensitivity analyses suggested that confounding by mental illness might explain about half, but not all, of the association between unemployment and suicide. CONCLUSIONS: Being unemployed was associated with a twofold to threefold increased relative risk of death by suicide, compared with being employed. About half of this association might be attributable to confounding by mental illness.     

Work conditions and socioeconomic inequalities in work ability

OBJECTIVES: The objective of this study was to investigate socioeconomic inequalities in work ability among municipal employees and the contribution of work conditions to these inequalities. METHODS: The subjects were employees of the City of Helsinki and were all over 40 years of age. Data (N=1,827) were collected in the age-group-based medical check-ups by occupational health personnel. Work ability was measured with a work ability index. The association between the work ability index with socioeconomic status was examined by fitting logistic regression models. RESULTS: There was a consistent gradient in work ability, lower socioeconomic groups having poorer work ability. Adjusting for physical stress accounted for a substantial part of the socioeconomic inequalities. Adjusting for possibilities for influence and development at work accounted for some of the difference between white-collar and blue-collar employees, but not for differences between the white-collar subgroups among the women. Mental stress and problems in the social environment were not clearly associated with the inequalities. CONCLUSIONS: Socioeconomic inequalities in work ability among municipal employees correspond to the inequalities in ill health found in general populations. Physical stress at work explained a large part of the inequality. Poor possibilities to influence one's work contributed to the excess of lowered work ability among the blue-collar employees, but not to the inequalities between white-collar subgroups of women. Apart from physical workload, work conditions did not explain socioeconomic inequalities between white-collar subgroups of women.