To explore and describe quantitatively the effect over time of unemployment on food purchase behaviour and diet composition.

Longitudinal data from 2008–2012, with monthly food purchase data aligned with register data on unemployment measured as a dichotomous indicator as well as a trend accounting for the duration.

A household panel which registers daily food purchases combined with detailed nutritional information and registration of the duration of unemployment at individual level. The structure of the data set facilitates the detection of effects or associations between duration of unemployment and diet composition, purchase behaviour in terms of food expenditure, and share of food purchased on offer and in discounters while controlling for important confounding factors.

Danish households of working age (n 3440) adjusted to household equivalents. We use fixed-effects econometric methods to control for unobserved heterogeneity.

In the short run, unemployment led to substitution in favour of discount stores and increases in food expenditure and in consumption of saturated fat, total fat and protein due to increased consumption of animal-based foods. In the medium run food expenditure declined together with consumption of fresh animal-based foods and saturated fat, total fat and protein. In the even longer run these nutrients were substituted by carbohydrates and added sugar.

Unemployment has a substantial influence on diet composition, but effects vary with duration of the unemployment period, which may have potential health implications. This ought to be taken into consideration in evaluations of existing reforms and in future reforms of welfare systems.

Subjective well-being in older people is strongly associated with emotional, physical and mental health. This study investigates subjective well-being in older adults in Ireland before and after the economic recession that commenced in 2008.

Cross-sectional data from the biennial European Social Survey (2002–2012) were analysed for two separate groups of older adults: one sampled before the recession and one after. Stratification and linear regression modelling were used to analyse the association between subjective well-being, the recession and multiple potential confounders and effect modifiers.

Data were analysed on 2013 individuals. Overall, subjective well-being among older adults was 1.30 points lower after the recession compared with before the recession (s.e. 0.16; 95% confidence interval 1.00–1.61; p<0.001) [pre-recession: 16.1, out of a possible 20 (s.d. 3.24); post-recession:14.8 (s.d. 3.72)]. Among these older adults, the pre- and post-recession difference was especially marked in women, those with poor health and those living in urban areas.

Subjective well-being was significantly lower in older adults after the recession compared with before the recession, especially in women with poor health in urban areas. Policy-makers need proactively to protect these vulnerable cohorts in future health and social policy. Future research could usefully focus on older people on fixed incomes whose diminished ability to alter their economic situation might make them more vulnerable to reduced subjective well-being during a recession.

Recent research has shown an association between unemployment and suicide, but the mediating factors in this relationship are still unknown. In this study, we investigated the effect of unemployment and economic recession on suicide rates in the Spanish region of Galicia between 1975 and 2012

We analysed age-standardised suicide rates in men and women and in four age groups: less than 25 years, 25–45 years, 45–65 years and more than 65 years and performed a joinpoint analysis to determine trend changes throughout 1975–2012 period. Also we analysed the association between suicide, recession and unemployment by means of a temporal trend model with a Generalised Additive Model.

Suicide rates increased from 145 suicides in 1975 to a high in 1993, with 377 deaths by suicide, representing 1.38% of all causes of death, and thereafter they tend to decrease to 335 suicides in 2012. Joinpoint analyses revealed that suicide rates changed differently across sex and age groups. For men, the annual percentage of change (APC) between 1975 and 1988 (CI 95% 1986–1994) was 5.45 (CI 95% = 3.5, −7.2) but from 1988 the APC became negative [−0.66 (CI 95% = −1.3, −0.1)]. For women, APC between 1974 and 1990 (CI 95% 1986–1992) was 4.86 (CI 95% = 3.2, −6.4) and −1.46 subsequently (CI 95% = −2.2, −0.5). Women aged 24 years or less showed stable suicide rates while men from 45–65 years showed two incidence peaks. When we studied the independent correlation between unemployment, recession and suicide, we found a significant association between unemployment and suicide, but not between recession and suicide for both sexes together and for men while for women there was no significant correlation between suicide and unemployment or recession. Finally, when we studied the effect of the interaction between unemployment and recession on suicide we found economic recession and unemployment interacted with regards to suicide rates (F = 5.902; df = 4.167; p = 0.00098) and after adjusting by sex, the effect was confirmed among men (F = 4.827; df = 2.823; p = 0.0087), but not among women (F = 0.001; df = 1.000; p = 0.979).

Although suicide rates in Galicia are gradually decreasing in the last decades, there are important sex and age differences. Unemployment was related with suicide during economic recession periods according to our results.

The present study examined the association between unemployment and household food insecurity during the 2007–2009 economic recession in the USA.

Longitudinal survey of the Survey of Income and Program Participation (SIPP; 2008–2011). Food insecurity was measured by five questions excerpted from an eighteen-item Food Security Scale. Unemployment was measured by a dichotomous indicator, the number of job losses and the total duration of all episodes in the observation period.

As nationally representative data, the SIPP interviewed respondents in multiple waves with a time interval of four months.

The study created two analytic samples including working-age household heads employed at the beginning of the observation period. The size of the two samples was 14 417 and 13 080.

Unemployment was positively associated with food insecurity (OR=1·55; 95 % CI 1·32, 1·83; P<0·001). Similar results were obtained when the analysis controlled for food insecurity status measured before unemployment (OR=1·54; 95 % CI 1·27, 1·88; P<0·001). For households with the same duration of unemployment, one more episode of unemployment increased the odds of food insecurity by 8 % (OR=1·08; 95 % CI 1·00, 1·18; P<0·001).

More in-depth understanding of the relationship between unemployment and food insecurity is useful to better identify and serve the at-risk population. Connecting unemployment assistance closely to nutrition assistance could lower the prevalence of food insecurity among unemployed households. Public policy should better account for both episodes and duration of unemployment to reduce food insecurity.