Abstract
In this study, we question (1) whether the relationship between unemployment and mental healthcare use, controlling for mental health status, varies across European countries and (2) whether these differences are patterned by a combination of unemployment and healthcare generosity. We hypothesize that medicalization of unemployment is stronger in countries where a low level of unemployment generosity is combined with a high level of healthcare generosity. A subsample of 36,306 working-age respondents from rounds 64.4 (2005–2006) and 73.2 (2010) of the cross-national survey Eurobarometer was used. Country-specific logistic regression and multilevel analyses, controlling for public disability spending, changes in government spending, economic capacity, and unemployment rate, were performed. We find that unemployment is medicalized, at least to some degree, in the majority of the 24 nations surveyed. Moreover, the medicalization of unemployment varies substantially across countries, corresponding to the combination of the level of unemployment and of healthcare generosity.
Keywords
As a recent meta-analysis of cross-sectional and longitudinal studies showed, the negative relationship between unemployment and mental health is well established (Paul and Moser 2009), but much less is known about how unemployment translates into mental healthcare (MHC) utilization. The few studies that have explored this relationship used the consumption of health services or medication as a proxy for mental health problems (Schmitz 2011; Virtanen et al. 2008). This is a significant limitation, given that MHC and antidepressant use among the unemployed are not exclusively need based (Buffel, Dereuddre, and Bracke 2015; Buffel, van de Straat, and Bracke 2015). Previous research confirms that the unemployed have higher MHC and medication use than expected based on their mental health status, which indicates the medicalization of unemployment (Buffel, Dereuddre, et al. 2015; Buffel, van de Straat, et al. 2015).
An even more striking limitation of existing research into unemployment, health, and MHC utilization is the lack of cross-national comparative research (Bambra and Eikemo 2009). It is crucial to understand whether, how, and why unemployment drives cross-national differences in MHC utilization given the current context of (a) high unemployment rates and healthcare expenditures in many wealthy democracies and (b) austerity policy implementation in many European countries that has led to public expenditure cutbacks.
In this study, we investigate first whether the relationship between unemployment and MHC use varies across European countries. Second, we explore whether these differences are patterned by a combination of unemployment policies and healthcare characteristics, including disability benefits. Third, we analyze how levels of generosity in both policy domains shape the relationship between unemployment and MHC use. Using data from before and after the start of the recent economic recession, which sparked austerity policies in many countries, allows us to shed light on the role austerity politics play in connecting unemployment and mental health (Beatty and Fothergill 2015).
Background
Medicalizing Unemployment and the Gaps in Current Medicalization Research
Medicalization describes a process by which nonmedical (social) problems—such as unemployment—are defined and/or treated as medical problems (Conrad 1992). Hitherto, the lion’s share of medicalization research has taken a social constructivist approach, focusing on the construction of new medical categories and the subsequent expansion of medical jurisdiction (such as with hyperactivity, menopause, and alcoholism; Conrad 2005). Such work has developed an extensive conceptual and empirical literature on the process and effects of medicalization, yet the range of institutional contexts considered is relatively limited. This limitation has truncated the range of institutional factors that have been considered as potential foundations for medicalization.
Our theoretical contribution focuses on institutional foundations for medicalization, drawing insights from comparative political economy research. We thus address several limitations of existing research that has drawn on Conrad’s (1992) medicalization theory. First, we develop a novel technique for measuring medicalization, building on related cross-national comparative work on medicalization (Christiaens and Bracke 2014; Olafsdottir 2007). Our approach measures and interprets MHC utilization beyond its actual need, as an indicator of medicalization that can be compared across societies. In other words, if MHC is used more by the unemployed than the employed, and can only partly be ascribed to poorer mental health status, this indicates the medicalization of unemployment.
Medicalization of unemployment will be explored in one specific domain: the use of medical care in the mental health field. We recognize that the medicalization of unemployment may take many manifestations, such as in national discourses on unemployment as a personal failure. Unemploy-ment may also be medicalized to allow reliance on disability benefits, which are more stable, less stigmatizing, and often more generous than unemployment benefits (Beatty and Fothergill 2015). Labor market inactivity of those who rely on disability benefits for income support is sometimes known as “hidden unemployment”; arguments in the literature over the boundary between the inactive and the disabled prevent precise identification of hidden-unemployment effects (Bratsberg, Fevang, and Roed 2010). Our analysis addresses this by (1) excluding respondents who report being out of the labor market due to disability and (2) controlling for public expenditures on disability benefits.
Second, we contribute to the developing cross-national comparative approach to understanding medicalization (Olafsdottir 2007, 2010). Our innovation, in view of the trend toward deinstitutionalization in the European mental health sector (Hermans, de Witte, and Dom 2012), is to relax the assumption that physicians and hospitals are the (only) key actors in medicalization and recognize that multiple power actors—the pharmaceutical industry, policy makers, and patients or healthcare consumers—also contribute to the process (Clarke and Shim 2011; Conrad 2005).
Third, we advance the integration of medicalization research across levels of analysis (Conrad 2005). We apply multilevel modeling to evaluate the hypothesis that medicalization, as a cultural transformation that varies across institutional settings, shapes the health behavior of individuals, such as consulting medical professionals.
In addition, multilevel analysis of data collected before and after the onset of economic recession and austerity policies allows us to address the relationship between austerity and the medicalization of unemployment. Previous studies (Antonakakis and Collins 2015; Karanikolos et al. 2013; Kondilis et al. 2013; McKee et al. 2012) indicate that cutbacks in government expenditures impact employment and unemployment conditions, health outcomes, and the consumption of health services.
Unemployment Generosity and Its Relation to Medicalizing Unemployment
We investigate whether the relationship between unemployment and medical care use is moderated by welfare generosity in unemployment and healthcare. Our measure of generosity, taken from Scruggs, Jahn, and Kuitto (2014) captures the level of benefit payments and the conditionality and strictness of entitlements that affect the level of coverage (e.g., targeted vs. universal benefits). Healthcare generosity is the degree to which healthcare is delivered as a social right of citizenship rather than as something to be purchased in the medical marketplace. In line with the work of Scruggs (2014), who builds on work on decommodification by Esping-Andersen (1990), we use the term generosity to engage with institutionalist research on welfare-state effects on population health (Beckfield et al. 2015), highlight improvements in measurement since Esping-Anderson’s pioneering work, and emphasize its use in more European countries with recent data.
Countries exemplifying a low level of unemployment generosity include the United Kingdom (Bambra 2005a) and several eastern European states. The social protection systems for the unemployed in these countries are relatively weak, with less generous income replacement rates and strict entitlement criteria, which may increase financial stress and lessen the feeling of self-control (Strandh 2001). For example, the maximum duration of a standard unemployment benefit in the United Kingdom, Estonia, Lithuania, Slovakia, and Czech Republic is only 26 weeks. Thereafter, the unemployed in the United Kingdom rely on means-tested benefits, which are known to be highly stigmatizing (Rodriguez, Frongillo, and Chandra 2001). The unemployed are often considered to be responsible for their situation (Bambra and Eikemo 2009), which can stimulate self-blame, perceptions of failure, and social exclusion. All of these factors may be associated with the medicalization of unemployment. As a result, we can expect that unemployment will be more strongly related to MHC use in countries with low levels of unemployment generosity.
Although a consistent negative relationship between unemployment and well-being, health, and mental health has been observed in previous research (Bambra and Eikemo 2009; Strandh 2001; Wulfgramm 2014), in countries with high levels of unemployment generosity (such as some Scandinavian countries; Esping-Andersen 1990), the medicalization of unemployment may be weaker. There is strong protection for the unemployed through highly interventionist governments, which value universalism and social equality (Bambra and Eikemo 2009). In the more generous welfare states, the level of benefits is relatively high and benefits are universalist (rather than means tested), which may result in lower stigma. As a consequence, unemployment may be less stressful and related to reduced feelings of self-blame and personal failure. Unemployment may be considered more of a social problem, which requires a structural solution.
Healthcare Generosity and Its Relation to Medicalizing Unemployment
Institutional conditions and welfare policies may also affect the access to and availability of the healthcare resources needed to make the medicalization of unemployment possible. Therefore, in addition to the role of unemployment generosity, we also explore the role of healthcare generosity.
Although healthcare is a key dimension of all modern welfare states, it is relatively absent from major welfare-state theories (Bambra 2005a). In response to this limitation, Bambra (2005a, 2005b) introduced the concept of healthcare decommodification. It accounts for the provision of care, the degree to which this provision is independent from the market, and the extent to which an individual’s access is dependent on his or her market position. The indicators included in our healthcare generosity measurement assess the financing, provision, and coverage of the private sector and are, therefore, useful indicators of the varied role of the market in a healthcare system. The larger the size of the private health sector, in terms of expenditure and consumption, the larger the role of the market and, therefore, the lower the degree of healthcare generosity (Bambra 2005b). For example, the United Kingdom has a relatively high level of healthcare generosity because it has a coverage level of 100% combined with only 3.7% private hospital beds (of the total bed stock) and 1.72% private health expenditures (of the gross domestic product [GDP]). In contrast, Belgium (99.0% covered) and Germany (89.1% covered) have, respectively, 61.8% and 59.3% private hospital beds and 2.54% and 2.74% private health expenditures and therefore relatively low levels of healthcare generosity. We can expect that in countries with high levels of healthcare generosity, the unemployed will be less constrained in their medical care use.
Based on this theoretical framework, we hypothesize that a combination of low unemployment generosity and high healthcare generosity—with the United Kingdom as an illustration—will trigger the medicalization of unemployment. In this situation, the unemployed will possibly perceive greater stigmatization of, and individual responsibility for, unemployment. These correlates of mental illness, then, may facilitate increased MHC in generous healthcare systems.
Figure 1 shows the countries according to their combined unemployment generosity and healthcare generosity. Typical countries characterized by the inverse combination of above are Belgium and Bulgaria, the first especially regarding its high unemployment generosity level, and the later concerning its low healthcare generosity level. Greece is a typical country with low levels on both generosity measurements.

Countries Positioned in a Two-dimensional Graph of Unemployment Generosity by Healthcare Generosity
Data and Methods
The Eurobarometer Survey
This study used data from the Eurobarometer rounds 64.4 (2005–2006) and 73.2 (2010), 1 which included information about a general population ages 15 and above in more than 20 European Union member states. To our knowledge, the Eurobarometer is the only cross-national survey that combines (1) nationally representative samples, (2) measurements of mental health status, (3) measurements of MHC utilization, (4) employment status, and (5) broad cross-national institutional variation.
The basic sample design used in all countries comprised a multistage, random (probability) sample of individuals within households within an area. Interviews were conducted face-to-face in the national language. To ensure nationally representative samples, poststratification weights were applied to restore specific town size, age, and gender distributions for the general population in each country, using the most recent census data. For our purposes, it was appropriate for small countries, such as Belgium, to be weighted the same as large countries, such as Germany (Frohlich et al. 2001). Unweighted analyses yielded more valid estimations. We did not weight the samples according to population size, as the population sizes of the sampled countries were highly heterogeneous and because we were interested in the institutional foundations of medicalization.
We limited our subsample to respondents of working age (20–65 years old; N = 37,477 respondents). Missingness was no more than approximately 2% for all variables. We omitted 1,171 cases with missing values from the sample. The final sample consisted of 24 European countries and contained information for 36,306 respondents. Descriptive statistics and the sample size per country are provided in Appendix A, in the online version of this article.
Measures
We constructed two dichotomous outcome variables for MHC use: contacting a general practitioner (GP) and/or contacting a psychiatrist (each item coded 1 = yes, 0 = no).
The main independent variables were employment status and mental health status. Employment status contained three categories: employed (reference), unemployed, and nonemployed. Mental health was measured with the five-item version of the Mental Health Inventory (MHI-5), a subscale of the SF-36 Version 2 (Ware and Sherbourne 1992). The scale measured depression and anxiety-related complaints and ranged from 1 (good mental health) to 5 (poor mental health). If one or two items were missing, mean substitution was applied. The internal reliability of the MHI-5 scale was good (Cronbach’s alpha = .803).
Age was measured in years. Period was a categorical variable: 2005–2006 (reference) and 2010. To examine within-country differences in the provision of healthcare services, we controlled for the degree of urbanization using the following categories: 2 large town (reference), rural area or village, and small or medium-sized town. This could be considered as a proxy for supply, because the availability of medical professionals varies between urban and rural areas (Saxena et al. 2007). We also controlled for marital status (married [reference], divorced, widowed, or single) and education level. Respondents were asked at what age they finished full-time education, and the European Commission provided a standard categorization for the answers: ages up to 15 (reference), 16 to 19, and 20 and above. This corresponds approximately to primary, secondary, and tertiary education.
At the country level, our central variables were the level of unemployment generosity and healthcare generosity. To construct the unemployment generosity measurement, we relied on Scruggs’ updated “unemployment generosity measure” (Scruggs and Allan 2006), 3 which was an adaptation of Esping-Andersen’s (1990) original measurement. Scruggs used z scores to combine information on five indicators into a single measurement that facilitates interpretation. The five indicators were the level of benefits paid to the unemployed (replacement rate), the qualifying period, duration of benefits payments, waiting period before entitlement, and percentage of the working-age population covered by the program (see online Appendix B). More information and this data set, the Comparative Welfare Entitlements Dataset (CWED 2), are available at http://cwed2.org/.
For comparability with Scruggs’s measurement, we adapted Bambra’s (2005a, 2005b) measurement of the decommodification of healthcare for the construction of our healthcare generosity measurement, using the same z score technique to combine the following indicators: 4 Private health expenditure as a percentage of GDP, private hospital beds as a percentage of total bed stock, the coverage of the population by the public healthcare system, and household out-of-pocket (OOP) payments as a percentage of the total health expenditure. 5 The majority of information is available at http://data.euro.who.int/hfadb/; for coverage percentages, we used data from the Organisation for Economic Co-operation and Development (OECD; 2012).
For both country variables, we used as much data as possible from the periods 2004–2006 and 2009–2010. We used data for the year of the interview and the preceding year because respondents were asked whether they had sought professional help in the year before the interview and because of an expected time lag. This also resulted in the best model fit. Both generosity measurements were interval-level variables, which were grand-mean centered.
We included additional macrolevel control variables to guard against residual confounding. The effects of the nature of welfare policies concerning mental health and the MHC use of the unemployed may partly depend on the condition of the country’s labor market and the general economic capacity (GDP per capita) of a country. A short period of income support for unemployed people, for example, may be less associated with high levels of anxiety and insecurity in countries where the unemployment level is low and unemployment tends to be of short duration (Gallie, Kostova, and Kuchar 2001). We can also expect that in countries with low unemployment, it will be less randomly distributed and thus more frequently considered a direct or indirect consequence of health selection. Unemployment will be more stigmatizing, different from the norm, and treated as an individualized problem (Clark 2003), which can be a trigger for medicalization. Therefore, GDP per capita (Model 3) and unemployment rates (Model 4) were included (information derived from Eurostat 2015, Table 1).
Country Scores on the Generosity Measurement of Unemployment and Healthcare, and Countries’ National Unemployment Rate and GDP.
Note: GDP = gross domestic product.
Data from the Comparative Welfare Entitlements Dataset 2 (Scruggs, Jahn, and Kuitto 2014) and calculations using Scruggs’ (2014) formula.
Data from Eurostat (2015), the Organisation for Economic Co-operation and Development (2012), the World Health Organization (2005, 2011), and calculations using Scruggs’ (2014) formula.
Data from Eurostat (2015).
Disability generosity was included in the models as an additional control variable to take partly into account the possibility of “hidden unemployment” via relying on disability benefits. Generosity in terms of disability benefits is often measured by the level of public spending on disability (Börsch-Supan 2007). This information was available from Eurostat (2015). Although it was not the objective of this study, we could not ignore the current debate about the claim that there is a movement from a passive toward an active welfare state in several European countries (Bonoli 2010). Central to this are active labor market programs (ALMP; Knotz 2012; Strandh 2001). The level of expenditure on ALMP is often used as an indicator for the activation effort of a country (Knotz 2012). While this is an approximate measurement, we included expenditure on ALMP (as a percentage of GDP) as a control variable in the multilevel analysis (data retrieved from OECD 2015).
Based on the economic crisis literature (Antonakakis and Collins 2015; Karanikolos et al. 2013; Stuckler et al. 2009), cuts in government expenditure on domains such as health, unemployment, ALMP, family, and housing were used as proxy of fiscal austerity. Data for general government final consumption expenditure as a percentage of GDP were collected from the World Bank’s (2015) World Development Indicators database. In line with Antonakakis and Collins’ (2015) work, we divided general government final consumption expenditure by real GDP, as the expenditure measurement might have been biased during a period when nominal GDP was falling. Because of a time lag of at least one year, information from 2005 for wave 64.4 (2005–2006) and 2009 for wave 73.2 (2010) was used to calculate the mean government expenditure over the periods per country. The operationalization of the change in government expenditure is explained in the next section, as it relates to the statistical procedures used. Country scores on the macro variables are presented in online Appendix C.
Estimation
Our analyses consisted of two parts. The first part focused on country-specific differences in the MHC use of the unemployed and how these differences were patterned by unemployment and healthcare generosity levels. In the second part, we looked for general trends regarding the impact of the level of unemployment generosity and healthcare generosity on the relationship between employment status and MHC use, while taking several key institutional and macroeconomic factors into account.
In the first part, on the basis of country-specific logistic regressions, we tested the relationship between employment status and MHC use and to what extent this association could be ascribed to mental health. To compare the MHC use of the unemployed with that of the employed between countries, predicted probabilities (PPs) for the unemployed and employed were calculated based on the odds ratios (ORs) resulting from the logistic regression analyses. 6 The differences (PPunemployed – PPemployed) between both PPs are presented in Table 2. PPs are preferable to reporting differences in logistic regression coefficients because PPs do not require the assumption that the error variance is identical across countries. First, the PPs were based on the models controlled for age, gender, marital status, education, and period. Second, they were based on the adjusted models including mental health. The results based on Model 2 are presented in a bar chart (Figure 2) and related to country scores on the generosity measurement of unemployment and of healthcare. We categorized the countries into groups depending on whether a country’s score was above or below the median score of all countries included in the study on the unemployment generosity and the healthcare generosity measure (see Figure 1). This resulted in four groups of countries with a specific combination of scores: a relatively high level on both generosity measures, a relatively low level on both measures, and a relatively high score on one measure and a relatively low score on the other (and visa versa). The four groups of countries do not represent a typology, nor are they the results of a cluster analysis.
Mental Health and Mental Healthcare Use by the Unemployed Compared with the Employed per Country (Eurobarometer 2005–2006 and 2010, N = 36,306).
The estimated coefficient of the unemployed (reference = employed) on mental health (Mental Health Inventory–5), while controlling for age, gender, education, period, and marital status.
The difference between the predicted probabilities of the unemployed and the employed, while controlling for age, gender, marital status, education, and period.
Also adjusted for mental health status.
p < .100, *p < .05, **p < .01, ***p < .001 (two tailed).

Country-specific Differences in the Predicted Probabilities for Mental Healthcare Use for the Unemployed and the Employed, Adjusted for Individuals’ Mental Health and Other Control Variables.
In the second part, to test whether unemployment and healthcare generosity have a significant moderating effect on the relationship between employment status and MHC use, we performed logistic multilevel analyses that included cross-level interaction effects of employment status and the two generosity measurements. Multilevel analysis enabled us to take the clustering of our data in periods, as well as countries, into account. However, two periods were not enough to use period as a separate level, and thus—like most repeated cross-sectional surveys—we faced a problem of obtaining an adequate number of higher-level units at the period level. Given the cross-national nature of the Eurobarometer, there was a solution to this lack of sufficient repeated waves, as has been described by Fairbrother (2014): considering the clustering of different waves clustered within countries. National-level time-series cross-sectional data enable simultaneously modeling cross-sectional effects that explain between-country differences and longitudinal effects that explain within-country differences over time.
In sum, respondents, as units of the individual level (level 1), were nested within country-years ranging from 2005–2006 to 2010 at the period level (level 2), which were in turn nested within countries (level 3; see online Appendix D). To control for austerity measurements, we estimated an additional model that took the average level of government expenditure into account as well as the change in expenditures. To include longitudinal effects at the period level and cross-sectional effects of government expenditure at the country level in the same model, the longitudinal effects were group-mean centered, and the cross-sectional effects grand-mean centered, as described by Fairbrother (2014).
Seven models per outcome variable were estimated: Model 1 included only the individual variables, without controlling for mental health; in Model 2, mental health was added; Model 3 contained the moderation effect of unemployment and healthcare generosity, controlled for GDP; and Models 4, 5, and 6, each included one additional macro control variable—respectively, unemployment rate, public disability spending, and ALMP expenditures. We estimated austerity effects in Model 7.
All models were estimated in the statistical software package MLwiN using Markov chain Monte Carlo estimation procedures, as this approach has been shown to be robust, particularly when including cross-level interactions (Stegmueller 2013).
Results
The descriptive results, shown in online Appendix A, confirm that the unemployed have significantly worse mental health than the employed in every European country (tested by one-way ANOVA). Linked to the poorer mental health of the unemployed, the percentage of them who contact a GP or psychiatrist for mental health problems is higher than for the employed in most European countries. However, these differences are not significant for several countries, especially with regard to GP consultations (tested by chi-square).
The country scores for the unemployment and healthcare generosity measurements are shown in Table 1. We categorize the countries into four groups to simplify the discussion of results. In the first group, the countries score relatively high (above the median) for both dimensions of generosity: Austria, Denmark, the Netherlands, Sweden, France, and Ireland. The second group contains countries with relatively high levels of unemployment generosity but low levels of healthcare generosity: Belgium Germany, Portugal, Spain, Latvia, and Bulgaria.
The third group has low levels of unemployment generosity combined with relatively high levels of healthcare generosity: the United Kingdom, Slovenia, the Czech Republic, Finland, Estonia, and Romania. The fourth group contains countries scoring low for both generosity measurements and contains only southern and eastern European countries: Greece, Hungary, Italy, Lithuania, Poland, and Slovakia. As can be seen in the Table 1, within the groups there are also important differences.
The differences between the PPs of the unemployed versus the employed for MHC utilization are shown in Table 2. With regard to GP consultations, in the majority of the countries, the higher likelihood of the unemployed contacting a GP—as observed in Model 1—is no longer significant when adding mental health status to the model (Model 2). The higher PP of MHC utilization of the unemployed remains significant (controlling for mental health) only in Denmark and the Netherlands (group 1) and in the United Kingdom and Slovenia (group 3).
In more than half of the countries—and dispersed over the four groups—the unemployed are more likely to consult psychiatrists than the employed (Model 1, Table 2). However, when also controlling for reported mental health (Model 2), the higher probability of psychiatrist consultations for the unemployed remains significant only in Denmark (group 1), Germany (group 2), and Slovakia (group 4). In Spain, characterized by moderate unemployment generosity and low healthcare generosity (group 2), the unemployed actually have a significantly lower probability of contacting a psychiatrist. As expected, group 3 has the most countries (the United Kingdom, Finland, and Slovenia) with a significantly higher PP among the unemployed, after controlling for reported mental health.
Regarding the multilevel results (Table 3), the likelihood of contacting a GP for mental health problems (OR = 1.491; 95% confidence interval [CI] [1.328, 1.679]) and contacting a psychiatrist (OR = 2.557; 95% CI [2.002, 3.232]) is significantly higher among the unemployed than the employed (Model 1). After controlling for mental health status, the higher likelihood of contacting a GP for the unemployed (OR = 1.103; 95% CI [.976, 1.244]) is no longer significant (Model 2). For psychiatrist consultations, this is only partly the case. However, the unemployed are still more likely than the employed to contact a psychiatrist (OR = 2.557; 95% CI [2.002, 3.232]), controlling for mental health.
Logistic Multilevel Analysis on General Practitioner Consultations (Eurobarometer 2005–2006 and 2010, N = 36,306).
Note: Models controlled for education, marital status, degree of urbanization, and period. The metric variables are grand-mean centered. Three-level design: individuals (n = 36,306; level 1) are nested in country-years (n = 48; level 2), which are nested in countries (n = 24; level 3). OR = odds ratio; CI = 95% confidence interval; GDP = gross domestic product.
p < .05, **p < .01, ***p < .001 (two tailed).
Despite the fact that we do not find evidence for medicalization of unemployment via GP consultations in Model 2, the Model 3 results show that in countries with a high level of healthcare generosity (ORinteration term = 1.083; 95% CI [1.031, 1.139]) and/or unemployment generosity (OR = 1.071; 95% CI [1.007, 1.141]), the unemployed have a higher likelihood of contacting a GP, controlling for mental health. 7 However, additional analyses performed separately for the countries with low and high unemployment rates (results not shown) show that the moderating effect of unemployment generosity is significant only in countries with a lower unemployment rate (OR = 1.093; 95% CI [1.007, 1.187]). Healthcare generosity also has a significant effect on GP consultations for mental health problems among the employed (ORemployed = 1.095; 95% CI [1.014, 1.176]), but this positive effect was significantly lower than that on the MHC use among the unemployed (ORunemployed = 1.095 × 1.083 = 1.186). Contacting a GP, regardless of mental health status, among the employed (OR = 1.095; 95% CI [1.014, 1.176]) is thus also more likely in countries with a higher level of healthcare generosity. The higher likelihood of contacting a psychiatrist among the unemployed compared to the employed is more pronounced in countries with high healthcare generosity (ORinteraction term = 1.081; 95% CI [1.011, 1.156]; see Model 3 of Table 4). Healthcare generosity has no significant effect on the psychiatrist consultations of the employed.
Logistic Multilevel Analysis on Psychiatrist Consultations, (Eurobarometer 2005–2006 and 2010, N = 36,306).
Note: Models controlled for education, marital status, degree of urbanization, and period. The metric variables are grand-mean centered. Three-level design: individuals (n = 36,306; level 1) are nested in country-years (n = 48; level 2), which are nested in countries (n = 24; level 3). OR = odds ratio; CI = 95% confidence interval; GDP = gross domestic product.
p < .05, **p < .01, ***p < .001 (two tailed).
These interaction effects with unemployment and the generosity measurements remain similar when the other control variables—unemployment rate, public disability spending, and ALMP spending—are taken into account, respectively, in Models 4, 5, and 6. There were no significant associations between these macro variables and either GP contacts or psychiatrist consultations. In Model 7, where we control for possible austerity effects by including the context and change variable of government expenditures, the main results remain significant. However, a positive change in government expenditures has a positive effect on GP consultations for emotional and psychosocial problems, net of actual mental health status and the average level of government expenditures (OR = 1.027; 95% CI [1.003, 1.052]). This means that in austerity contexts, cutbacks in government expenditures decrease the likelihood of contacting a GP, controlling for mental health. We also tested the interaction effect of change in government expenditures and employment status (results not shown), and we found that for psychiatrist consultations, there is an effect only among the employed. In countries with a cut in government expenditures, the likelihood of contacting a psychiatrist has decreased among the employed, irrespective of their mental health status (ORemployed = 1.075; 95% CI [1.011, 1.142]). There is also a period effect on specialized MHC use: the likelihood of contacting a psychiatrist is significantly lower in 2010 than in 2005–2006, which can also be interpreted as an association that is consistent with an austerity or recession effect (OR = .792; 95% CI [.657, .958]).
Discussion
Before discussing the main findings, we note the key limitations of this study. The first limitation is the divergent timing between measurements of unemployment MHC utilization. Employment status indicates the situation of respondents at the time of the interview. However, the items concerning care-seeking refer to the preceding 12 months, and the period of reference for experiencing depressive feelings is the preceding month. As a result, we cannot use time priority to bolster causal inferences. Accordingly, we addressed threats to causal inference in several other ways. Reverse causality is a concern if individuals with poorer health are more likely to be unemployed. By separating respondents who were inactive due to illness or disability from those who were unemployed, we reduce possible reverse causality. Models were also reestimated separately for countries with high and low unemployment rates because we expected selection effects to be more likely in countries with low unemployment rates, as unemployment is less randomly dispersed. However, we did not find evidence consistent with this selection scenario. Nevertheless, with the available data, we are unable to confirm the direction of any causal effects. Based on the meta-analysis by Paul and Moser (2009), which includes information concerning longitudinal studies, we know that the mental health selection effect on unemployment and job searching is relatively weak. Selection bias is possibly also more of a concern when the outcome variable of interest is mental health instead of MHC use, as it is less likely that the use of care has an impact on becoming unemployed, irrespective of mental health.
Two additional limitations are also related to the data source. First, response rates for waves 64.4 and 73.2 of the Eurobarometer are not available. The poststratification weights used in our analyses are the only means of addressing the representativeness of the Eurobarometer surveys. Second, income measurement is omitted from the Eurobarometer surveys we use, which prevents us from assessing the role of household material resources in accessing MHC.
Bearing in mind these limitations, our study produces three main findings. First, in addition to the fact that unemployment is consistently related to poorer mental and general health (Bambra and Eikemo 2009), we find that in several European countries, unemployment is medicalized to some degree. This medicalization, which we quantify as the remaining association between unemployment and MHC utilization, after controlling for reported mental health status, varies substantially across national contexts. In the United Kingdom, for example, the higher specialized care consumption of the unemployed compared to the employed remains after controlling for differences in mental health between the employed and unemployed. In Spain, the unemployed have a lower likelihood of contacting a psychiatrist regardless of their poorer mental health.
Second, the variation in the extent of medicalization of unemployment is significantly patterned by a country’s level of unemployment generosity and especially healthcare generosity. The institutional approach to welfare-state effects on health (Beckfield et al. 2015; Bergqvist, Yngwe, and Lundberg 2013), whereby unemployment and healthcare generosity are addressed as separate welfare domains (Bambra 2005b; Kasza 2002), allows for this insight. In several countries, policy is generous in one domain but not the other. The combination of low unemployment generosity and high healthcare generosity (as seen in the United Kingdom, Finland, Estonia, the Czech Republic, Romania, and Slovenia) was hypothesized to create the most favorable institutional conditions for medicalizing unemployment. In line with this hypothesis, we found that in the United Kingdom, Slovenia, Finland, and Estonia, MHC utilization among the unemployed is significantly higher than expected based on their mental health, at least for one type of medical care. Romania and the Czech Republic, however, did not confirm our hypothesis. In Romania, this might be explained by exceptionally low unemployment generosity, which may lead to high financial insecurity among the unemployed. In addition, Romania’s high healthcare generosity is due to a very low provision of private hospitals and low private health expenditure.
Third, by testing the moderating effect of both generosity measurements on the relationship between unemployment and MHC use, a high level of healthcare generosity is highlighted as an important institutional factor for unemployment medicalization via medical professionals. Bambra’s (2005a, 2005b) adjusted and updated healthcare generosity measurement accentuates the private-public mixture. A large proportion of private health insurance is provided through the workplace (Colombo and Tapay 2004). As a result, in countries with high expenditures on private health insurance and services, the employed often benefit more than the unemployed, for whom it is more difficult to use private services and to obtain private insurance (Colombo and Tapay 2004). Moreover, more private (insurance) expenditures, more private service provision, and higher OOP payments increase social inequality in healthcare access, especially by harming the most vulnerable (Bambra, Garthwaite, and Hunter 2014), such as the unemployed. By contrast, in countries with high healthcare generosity, the structural thresholds for contacting a medical professional are lower, and the access to and availability of medical resources are independent of (or minimally dependent on) an individual’s position in the labor market and/or their economic capital. This may explain why we find that the unemployed in these countries are more likely to utilize MHC services.
With regard to the role of unemployment generosity in the relationship between unemployment and GP consultations, the results contradict our expectations that a low level will trigger the medicalization of unemployment. However, additional analyses show that this is the case only in countries with a relatively low unemployment rate. Therefore, in a context where the chances of (health) selection effects are higher, where unemployment is less randomly distributed, and where any social-norm effect of unemployment is virtually absent (Clark 2003), higher levels of unemployment generosity may strengthen the medicalization of unemployment via GP consultations. Denmark and the Netherlands have this combination of characteristics and, for these countries, we find higher primary care use by the unemployed than expected based on their mental health. A possible explanation can be found in the pro-poor distribution of GP consultations when need is taken into account (van Doorslaer, Koolman, and Jones 2004). Both countries also have a flexicurity labor market model characterized by minimal job protection, generous unemployment benefits, and extensive use of ALMP (Heyes 2011). Although we controlled for ALMP expenditures, specific types of programs, especially those that are compulsory and in some sense paternalistic, can act as an explanation for our findings. Previous work (Heggebo 2016) indicates that people with ill health and hence more unstable labor market attachment could be more prone to unemployment in a flexicurity model. Our findings suggest they are also more vulnerable for medicalizing it.
A strength of this study is that we have taken possible austerity effects into account. In countries where there were cutbacks in general government expenditures between 2005 and 2009, the likelihood of contacting a GP for psychosocial problems was lower compared to countries without a decrease in government expenditures, controlling for individual mental health status and the average level of government expenditures. In several countries the GP has a gatekeeper function (Wendt 2014), referring patients to the most adequate care, which makes this finding especially worrisome. Recent studies (Kondilis et al. 2013; McKee et al. 2012) have already warned of austerity effects on health outcomes.
While we found that psychiatrist consultations were reduced in 2010 compared to 2005–2006, only psychiatrist consultations of the employed were less likely in countries with a cut in government expenditures. In previous research (Buffel, van de Straat, et al. 2015), we found that the employed are less likely to contact a psychiatrist in countries that have experienced a decline in the GDP growth rate. A possible explanation for the findings that the austerity effect and the crisis effect apply only to working people may be that the employed avoid specialized care use for fear of being labeled as sick and thus stigmatized (de Belvis et al. 2012). In slack labor markets, such stigma could result in job loss (Gene-Badia et al. 2012), especially in countries most strongly affected by the economic crisis and austerity policies.
In addition, our models incorporated the level of public disability spending, as studies have already observed that high levels of spending (especially in countries with less generous unemployment benefits) can lead to “hidden unemployment.” This can be interpreted as the medicalization of unemployment via relying on disability benefits. Future research is needed to disentangle this part of the medicalization of unemployment, as has been done for “monetizing illness” (O’Brien 2015).
Finally, related to the recent activation debate, some researchers are focusing on the shifting balance between the rights and responsibilities of the unemployed and the growing conditionality requirements for unemployment benefits (Knotz 2012). We need to be cautious about our results in this regard, because Knotz (2012) argues that if there is increasing conditionality, generosity scores will be less accurate. For example, if there is a reasonably generous unemployment benefits system but the unemployed cannot refuse certain jobs without losing their entitlements, then generosity is not that high because benefit claimants are more dependent on the labor market. This may be a possible explanation for why we find convincing support for the expected positive relation between healthcare generosity and medicalizing unemployment, and less support for the hypothesized negative relation with unemployment generosity.
Footnotes
Acknowledgements
This paper was presented at the Special Interest Meeting of the European Society of Health and Medical Sociology, Trondheim, Norway, September 3–4, 2015.
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