Gender Inequality Reinforced: The Impact of a Child's Health Shock on Parents' Labor Market Trajectories

This article employs a couple-level framework to examine how a child's severe illness affects within-family gender inequality. We study parental labor market responses to a child's cancer diagnosis by exploiting an event-study methodology and rich individual-level administrative data on hospitalizations and labor market variables for the total population in Finland. We find that a child's cancer negatively affects the mother's and the father's labor income. The effect is considerably larger for women, increasing gender inequality beyond the well-documented motherhood penalty. We test three potential moderators explaining the more negative outcomes among mothers: (1) breadwinner status, (2) adherence to traditional gender roles and conservative values, and (3) the child's care needs. We find that mothers who are the main breadwinner experience a smaller reduction in their household income contribution than other mothers. Additionally, working in a gender-typical industry and a child's augmented care needs reinforce mothers' gendered responses. These findings contribute to the literature by providing new insights into gender roles when a child falls ill and demonstrating the effects of child health on gender inequality in two-parent households.

Did the Finnish depression of the early 1990s have a silver lining? The effect of unemployment on long-term physical activity

This paper studies the impact of long-term unemployment on physical activity. We examined the effects 6 and 15 years following a severe business cycle downturn in Finland over the period 1991-1994. The study sample comprised residents of Northern Finland. The unemployed individuals were 23-26 years old during the downturn. Physical activity, measured by MET minutes and meeting WHO guidelines, was higher 15 years later among those people who experienced the longest periods of unemployment in 1991-1994. Physical activity was somewhat lower among people with relatively shorter periods of unemployment.

Challenges in detecting magnesium stearate distribution in tablets

Magnesium stearate (MS) is the most commonly used lubricant in pharmaceutical industry. During blending, MS particles form a thin layer on the surfaces of the excipient and drug particles prohibiting the bonding from forming between the particles. This hydrophobic layer decreases the tensile strength of tablets and prevents water from penetrating into the tablet restraining the disintegration and dissolution of the tablets. Although overlubrication of the powder mass during MS blending is a well-known problem, the lubricant distribution in tablets has traditionally been challenging to measure. There is currently no adequate analytical method to investigate this phenomenon. In this study, the distribution of MS in microcrystalline cellulose (MCC) tablets was investigated using three different blending scales. The crushing strength of the tablets was used as a secondary response, as its decrease is known to result from the overlubrication. In addition, coating of the MCC particles by MS in intact tablets was detected using Raman microscopic mapping. MS blending was more efficient in larger scales. Raman imaging was successfully applied to characterize MS distribution in MCC tablets despite low concentration of MS. The Raman method can provide highly valuable visual information about the proceeding of the MS blending process. However, the measuring set-up has to be carefully planned to establish reliable and reproducible results.