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The probability of having multiple chronic conditions simultaneously, or multimorbidity, tends to increase with age. Immigrants face a particularly high risk of unhealthy ageing. This study investigates the immigrant-native disparities in the speed of age-related chronic disease accumulation, focusing on the number of chronic health conditions; and considers the heterogeneity of this trajectory within immigrant populations by origin and receiving country. We use data from the Survey of Health, Ageing and Retirement in Europe from 2004 to 2020 on adults aged 50 to 79 from 28 European countries and employ both cross-sectional and longitudinal analyses. For longitudinal panel analyses, we use fixed-effects regression models to account for the unobserved heterogeneity related to individual characteristics including migration background. Our results indicate that immigrants report a higher number of chronic conditions at all ages relative to their native-born peers, but also that the immigrant-native differential in the number of chronic conditions decreases from age 65 onwards. When considering differences by origin country, we find that the speed of chronic disease accumulation is slower among immigrants from the Americas and the Asia and Oceania country groups than it is among natives. When looking at differences by receiving country group, we observe that the speed of accumulating chronic diseases is slower among immigrants in Eastern Europe than among natives, particularly at older ages. Our findings suggest that age-related trajectories of health vary substantially among immigrant populations by origin and destination country, which underscore that individual migration histories play a persistent role in shaping the health of ageing immigrant populations throughout the life course.

We use three analytic steps to examine public investment in short-cycle tertiary education. First, reviewing the historical development, the literature reveals that national and regional policies on educational development emphasized bachelor's programs in vocational education in the early twenty-first century, especially in the EU. This historical background informs the longitudinal trend analysis in the second step of the educational and public investment variables (2000–2018) in our econometric analysis. The combined descriptive studies illuminate competitive advantages for EU and ASEAN nations in networks emphasizing open economic and academic exchange. Third, the fixed-effects analysis indicates a higher level of investment in general tertiary education per student, associated with a lower enrollment level in short-cycle vocational and technical tertiary programs. Using insights from this three-step process, we explore the implications of a nation's capacity to invest in short-cycle tertiary programs as part of economic development and the pursuit of social equity within and across countries. Specifically, we conclude that short-cycle programs are a step toward integrating vocational education into programs in polytechnics and other higher education institutions. [ABSTRACT FROM AUTHOR]

A sizeable body of literature has shown that the migrant-native employment gap is larger among women with children than among childless women, suggesting that the transition to parenthood has a stronger impact on the employment trajectories of migrant origin women compared to those of native women. However, due to the limited use of longitudinal data, our understanding of the mechanisms generating differential employment trajectories around the transition to parenthood remains limited. This study adopts a life course perspective to address path-dependencies in employment trajectories around the transition to motherhood. Using longitudinal data and fixed-effects models that compare within-individual changes in contractual working hours around the transition to parenthood between natives and second-generation migrants of Southern European and Turkish or Moroccan origin in Belgium, we find no migrant-native differentials among women with low employment rates before the birth of their first child and only limited differentials in employment trajectories around parenthood among women with medium and high employment rates before parenthood. This indicates that there is a strong path-dependency of employment trajectories around parenthood for migrant women and natives alike, but that second-generation migrant women generally have a lower pre-birth labour market attachment than native women which accounts for the frequently observed migrant-native differentials in maternal employment. [ABSTRACT FROM AUTHOR]

Cross-regional mergers and acquisitions (M&A) transfer control and diffuse knowledge across space, which facilitates the integration of business systems. We analyse about 40,000 cross-regional acquisitions in Europe completed between 2003 and 2017 and distinguish innovative and non-innovative M&A. Both types of deals cluster into communities constituted by countries or groups of neighbouring countries. However, an increasing proportion of deals connect different communities, especially for innovative M&A. More populous and richer regions host more acquiring and target companies and thus broker communities. Research and development expenditure and skilled human capital are additional factors favouring brokerage of regions by attracting acquirers. [ABSTRACT FROM AUTHOR]

Background Body weight is a modifiable risk factor for dementia, but results have been mixed as to the ages at which normal body weight is markedly preferable to overweight or obesity. This study assessed the association between change in body mass index (BMI) over 2 periods of the life course with change in memory between the ages of 65 and 72 for males and females. Methods Participants were 3 637 White high school graduates, born in 1939, from the Wisconsin Longitudinal Study. The statistical analyses were fixed-effects regression models, with moderation terms to test for sex differences. One set of models examined change in BMI between ages 54 and 65, and the other set examined change in BMI between ages 65 and 72. In both cases, cognitive change occurred between ages 65 and 72. Results Greater increases in BMI were associated with a greater decline in immediate recall for females only, both contemporaneously and following a lag. Increases in BMI were associated with greater contemporaneous—but not lagged—declines in both delayed recall and digit ordering for both males and females. Conclusions The present study adds to the evidence that for White, high school educated Americans, weight gain in midlife and young-old age is a risk factor for memory decline. Results vary according to the timing of the weight gain, the aspect of memory measured, and participant sex. [ABSTRACT FROM AUTHOR]

Abstract Background Over the past two decades, prescription medication use for pain and depression increased dramatically. Most studies consider the early life course, despite a similar increase among those in later life. In this paper, we examine whether and how later life transitions may relate to changes in medication use. Methods We draw on data from the Health and Retirement Study and fixed-effects models to examine whether work, family, and civic transitions in later life are related to changes in the usage of prescription pain and depression medication. Results Results show that individuals had higher odds of regularly using prescription pain and depression medications in periods when out of the labor market. Higher odds of depression medication use were also associated with periods of widowhood, and lower odds of use when frequently volunteering. Such relations persist adjusting for reported levels of pain and depression. Conclusion Our findings call attention to the importance of social ties and the presence of actors that may regulate health behaviors, as well as a change in social context, that may shape medication use in later life.

Mobility research and theory suggests that new parents often develop a car-dependent way of living that runs counter to prevailing climate policies. In this context, the current study investigates the influence of public transport accessibility on car ownership among first-time parents in the Oslo region. Specific attention is paid to how the effect of accessibility varies with different income levels. Linear probability and fixed-effects models are applied to parents and a control group of non-parents to explore these relationships. The results show that public transport accessibility reduces the likelihood of car ownership in the years after family formation, although with larger impacts for some income groups than for others. Households with a high income combine car ownership with high access, whereas others seem to sacrifice one for the other. These findings have several policy implications. First, urban regions with a combination of gentrification in the central city and increasing poverty in suburban areas face a potential conflict between environmental and social sustainability. Finding ways to increase central-city opportunities for low- and medium-income families is a difficult but important step towards greater overall sustainability. Second, the reduction of car ownership among high-income households appears to require supplementary measures. The article ends with a discussion of the findings in the context of broader urban policy development, particularly in relation to the prioritisation of collective consumption. [ABSTRACT FROM AUTHOR]

The sufficiency strategy for sustainable development aims to reduce energy and resource consumption beyond technological modifications. One way to do this is to forgo ownership of certain consumer goods, such as cars. Although proponents of sufficiency claim that car shedding (i.e., giving away a vehicle so that the household no longer has its own car) might increase subjective well-being (SWB), there is little empirical evidence supporting this. This paper aims to help fill this gap by adding empirical evidence on the relationship between car shedding and SWB. Data from the Swiss Household Panel is used (2006–2017) with a fixed-effects model assessing the year-to-year changes in evaluative and affective well-being (life satisfaction, leisure satisfaction, joy, and anger) before and after car shedding. Separate analyses for non-affordability-driven and affordability-driven car shedders were conducted. Results show that non-affordability-driven car shedding has a positive effect on feelings of joy one to three years after the event. Affordability-driven car shedding, in contrast, is associated with a decrease in leisure satisfaction and feelings of joy up to three years later. Levels of positive affective wellbeing already decrease in anticipation of affordability-driven car shedding. A sufficiency measure like non-affordability-driven car shedding is not associated with reducing SWB, and this may have policy implications.

We use three analytic steps to examine public investment in short-cycle tertiary education. First, reviewing the historical development, the literature reveals that national and regional policies on educational development emphasized bachelor’s programs in vocational education in the early twenty-first century, especially in the EU. This historical background informs the longitudinal trend analysis in the second step of the educational and public investment variables (2000–2018) in our econometric analysis. The combined descriptive studies illuminate competitive advantages for EU and ASEAN nations in networks emphasizing open economic and academic exchange. Third, the fixed-effects analysis indicates a higher level of investment in general tertiary education per student, associated with a lower enrollment level in short-cycle vocational and technical tertiary programs. Using insights from this three-step process, we explore the implications of a nation’s capacity to invest in short-cycle tertiary programs as part of economic development and the pursuit of social equity within and across countries. Specifically, we conclude that short-cycle programs are a step toward integrating vocational education into programs in polytechnics and other higher education institutions.

Governments around the world are making active efforts to encourage entrepreneurship. At the same time, governments have also embraced digital technology, particularly the online delivery of government services. This paper examines the effect of offering government services online on the ease of setting up new businesses around the world. Panel data from almost 200 countries between 2002 and 2010 were assembled from multiple public databases and analyzed with fixed-effects regression models in STATA to measure how bringing more government services online affected the number of procedures required to start a new business, as well as the time and cost of these procedures. In this first multi-country time-series study of the effect of e-Government on entrepreneurship, free from the biases of cross-sectional studies, we find that providing more government services online did indeed make it easier to start up business, as did improvements in the ICT infrastructure and education level of the country. We find that the online delivery of government services benefited entrepreneurs by reducing the number of procedures needed to start a business, and by reducing the time and cost of these procedures. Our study provides strong evidence for the positive effect of e-Government on entrepreneurship. [ABSTRACT FROM AUTHOR]

Since most analysis software for genome-wide association studies (GWAS) currently exploit only unrelated individuals, there is a need for efficient applications that can handle general pedigree data or mixtures of both population and pedigree data. Even datasets thought to consist of only unrelated individuals may include cryptic relationships that can lead to false positives if not discovered and controlled for. In addition, family designs possess compelling advantages. They are better equipped to detect rare variants, control for population stratification, and facilitate the study of parent-of-origin effects. Pedigrees selected for extreme trait values often segregate a single gene with strong effect. Finally, many pedigrees are available as an important legacy from the era of linkage analysis. Unfortunately, pedigree likelihoods are notoriously hard to compute. In this paper, we reexamine the computational bottlenecks and implement ultra-fast pedigree-based GWAS analysis. Kinship coefficients can either be based on explicitly provided pedigrees or automatically estimated from dense markers. Our strategy (a) works for random sample data, pedigree data, or a mix of both; (b) entails no loss of power; (c) allows for any number of covariate adjustments, including correction for population stratification; (d) allows for testing SNPs under additive, dominant, and recessive models; and (e) accommodates both univariate and multivariate quantitative traits. On a typical personal computer (six CPU cores at 2.67 GHz), analyzing a univariate HDL (high-density lipoprotein) trait from the San Antonio Family Heart Study (935,392 SNPs on 1,388 individuals in 124 pedigrees) takes less than 2 min and 1.5 GB of memory. Complete multivariate QTL analysis of the three time-points of the longitudinal HDL multivariate trait takes less than 5 min and 1.5 GB of memory. The algorithm is implemented as the Ped-GWAS Analysis (Option 29) in the Mendel statistical genetics package, which is freely available for Macintosh, Linux, and Windows platforms from http://genetics.ucla.edu/software/mendel.

The authors study an international law firm that changed its compensation plan for team leaders to address a multitasking problem: Team leaders were focusing their effort on billable hours and not spending sufficient time on leadership activities to build the firm. Compensation was changed to provide greater incentives for the leadership activities and weaker incentives for billable hours. The effect of this change on the task allocation of the firm’s team leaders was large and robust; team leaders increased their non-billable hours and shifted billable hours to team members. The firm’s new compensation plan (combining an objective formula with subjective evaluations) is the fastest-growing compensation system among law firms today. [ABSTRACT FROM AUTHOR]

Using a unique sample of 5,022 workers in 94 large German workplaces, the authors explore whether and how women's access to higher level positions, firms' human resources practices, and workers' qualification levels are associated with gender differences in earnings. First, they find that having more women in management reduces the gender earnings gap for jobs with low qualifications, but not those with high qualifications. Second, they find that while men's compensation is positively affected by having a male supervisor, women with a female supervisor do not receive such an advantage. Finally, they find that human resources practices and job-level qualifications moderate the association between gendered power and gender earnings inequalities. Integrating women into managerial and supervisory roles does not automatically reduce gender inequalities; its impacts are contingent on organizational context. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Family Research (JFR) is the property of University of Bamberg Press and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Background: Over the past two decades, prescription medication use for pain and depression increased dramatically. Most studies consider the early life course, despite a similar increase among those in later life. In this paper, we examine whether and how later life transitions may relate to changes in medication use.Methods: We draw on data from the Health and Retirement Study and fixed-effects models to examine whether work, family, and civic transitions in later life are related to changes in the usage of prescription pain and depression medication.Results: Results show that individuals had higher odds of regularly using prescription pain and depression medications in periods when out of the labor market. Higher odds of depression medication use were also associated with periods of widowhood, and lower odds of use when frequently volunteering. Such relations persist adjusting for reported levels of pain and depression.Conclusion: Our findings call attention to the importance of social ties and the presence of actors that may regulate health behaviors, as well as a change in social context, that may shape medication use in later life. [ABSTRACT FROM AUTHOR]

Trade openness and the share of the working-age population vary in different geographic regions of the world, and they tend to be especially high in Europe. Under the hypothesis that the share of the working-age population has a positive effect on trade openness, we clarify the difference in trade openness by region caused by age structure using panel data for the following four regions: Europe, Asia, America, and Africa. Based on fixed-effects models by region, we estimate equations that include trade openness as the dependent variable and the share of the working-age population as an independent variable. Blinder–Oaxaca decomposition is conducted setting Europe as the benchmark. Our empirical results reveal that the share of the working-age population has significantly positive effects on trade openness in all regions except Africa. Moreover, the high trade openness in Europe compared with Asia can be explained by the endowment effect of the age structure, and that compared with America or Africa can be explained by both the endowment and coefficient effects of the age structure. [ABSTRACT FROM AUTHOR]

Scholars disagree on whether and to what extent adult life experiences can influence generalized trust and vice versa. Going beyond the methodological limitations of former studies, we aimed to answer the question as to what extent reciprocal causal relationships exist between generalized trust and the adult life experiences of financial success and (in)formal social contacts. We used two-wave cross-lagged panel models to identify those reciprocal causal relationships, and fixed-effects models to assess if they might be biased due to unaccounted time-invariant influences. Data from the Dutch NELLS panel study (age range 17–49) show that compelling empirical evidence is found for a reciprocal causal relationship between generalized trust and household income that does not suffer from bias due to unobserved heterogeneity. Furthermore, more trusting individuals experience a stronger decrease in material deprivation, but not vice versa. Trust and (in)formal social contacts are not causally related in any of our models. [ABSTRACT FROM AUTHOR]

Objectives: Previous research has neglected to consider whether trends in immigration are related to changes in the nature of homicide. This is important because there is considerable variability in the temporal trends of homicide subtypes disaggregated by circumstance. In the current study, we address this issue by investigating whether within-city changes in immigration are related to temporal variations in rates of overall and circumstance-specific homicide for a sample of large US cities during the period between 1980 and 2010. Methods: Fixed-effects negative binomial and two-stage least squares (2SLS) instrumental variable regression models are used to analyze data from 156 large US cities observed during the 1980-2010 period. Results: Findings from the analyses suggest that temporal change in overall homicide and drug homicide rates are significantly related to changes in immigration. Specifically, increases in immigration are associated with declining rates for each of the preceding outcome measures. Moreover, for several of the homicide types, findings suggest that the effects of changes in immigration vary across places, with the largest negative associations appearing in cities that had relatively high initial (i.e., 1970) immigration levels. Conclusions: There is support for the thesis that changes in immigration in recent decades are related to changes in rates of lethal violence. However, it appears that the relationship is contingent and varied, not general. © 2013 Springer Science+Business Media New York.

This study examined the association between changing family relationships (marital relationships and parent-child relationships) and adolescents' mental health in transitional China. It further explored the potential moderating role of living arrangements in the abovementioned associations. The study design used in the study is a longitudinal study. Data were derived from wave 1 (academic year: 2013–2014, grade 7) and wave 2 (academic year: 2014–2015, grade 8) of the China Education Panel Survey (CEPS). We used fixed-effects models in the longitudinal data analysis (N = 7237). Descriptive analysis indicated significant changes in both adolescents' mental health and self-reported family relationships during the transition from grade 7 to grade 8. The fixed-effects models showed that high marital quality and close parent-child relationships improved the mental health of adolescents. Interaction analysis suggested that paternal living arrangements significantly moderated the association between the father-child relationships and adolescents' mental health: effects of the father-child relationships were weaker among those living away from their biological fathers than among those living with their biological fathers. Family relationships play an important role in shaping Chinese adolescents' psychological status. However, the effect of the father-child relationships varies based on the paternal living arrangements. This finding highlights the importance of considering the context in examining the effects of family relationships on adolescents' well-being. • In the transition from grade 7 to grade 8, adolescents' mental health and family relationships change significantly. • Marital quality of parents is positively associated with mental health of adolescents. • Quality of parent-child relationships is positively associated with mental health of adolescents. • Links between father-child relationships and adolescents' mental health differ by paternal living arrangements. [ABSTRACT FROM AUTHOR]

Objective: This study examines whether paternal part‐time employment is related to greater involvement by fathers in child care and housework, both while fathers are working part‐time and after they return to full‐time employment. Background: The study draws on four strands of theory—time availability, bargaining, gender ideology, and gender construction. It studies couples' division of labor in Germany, where policies increasingly support a dual‐earner, dual‐carer model. Method: The study uses data from the German Socio‐Economic Panel from 1991 to 2015 on employed adult fathers living together with at least one child younger than age 17 and the mother. The analytic sample comprises 51,230 observations on 8,915 fathers. Fixed effects regression techniques are used to estimate the effect of (previous) part‐time employment on fathers' child‐care hours, housework hours, and share of child care and housework. Results: Fathers did more child care and housework while they worked part time. Yet, most fathers reverted to previous levels of involvement after returning to full‐time work. The only exception was fathers with partners in full‐time employment, who spent more time doing child care and took on a greater share of housework after part‐time employment than before. Conclusion: The findings are largely consistent with the time availability perspective, although the results for fathers with full‐time employed partners indicate that the relative resources and gender ideology perspectives have some explanatory power as well. [ABSTRACT FROM AUTHOR]

The transition to parenthood is often accompanied by declines in relationship satisfaction. Using longitudinal data from six waves of the German family panel pairfam (N = 1,739), the authors tested whether these declines are driven by increases in and more intense forms of conflict (differential exposure hypothesis) and by a greater sensitivity to relationship conflicts after the transition to parenthood (differential vulnerability hypothesis). The analyses showed strong support for the differential exposure hypothesis among women and partial support among men. Across the transition to motherhood, women experience increases in conflict that account for decreases in relationship satisfaction. The findings showed no support for the differential vulnerability hypothesis, as neither men's nor women's relationship satisfaction becomes more sensitive to relationship conflicts across the transition to parenthood. [ABSTRACT FROM AUTHOR]

In the 1990s, Patrick West argued that, in contrast to childhood and adulthood, youth was characterised by relative social equality in health. This equalisation hypothesis has since been empirically tested several times, but with inconclusive results. The objective of the present study was to provide an up-to-date contribution to the question of health equalisation in youth by drawing on data from the German longitudinal study Health Behaviour and Injuries at School Age (GUS). The target population of GUS comprised students who were in 5th grade at German public secondary schools in the school year 2014/15. Over 10,000 students from randomly selected schools participated in the initial survey wave and were followed up in annual surveys until 10th grade. As GUS included a variety of health-related variables as well as indicators for family affluence, we could examine how social inequalities affected the health and health behaviour of young people with increasing age. Our study goes beyond previous research in two ways. First, from a youth and health sociology perspective, we present reasons why we expect an increase in socially determined health inequalities in the present youth generation. Second, we fully exploit the potential of our panel data, and thus arrive at very reliable results. For self-rated general health, as well as for numerous mental health and health behaviour items, our data show that health inequalities emerged or increased during the observation period (ages 10–16 years). Despite some indications of equalisation, especially for the consumption of unhealthy food and beverages, most of our results contradict West's equalisation hypothesis and suggest that social inequalities play an increasing role in health disparities among youth in the process of growing up. • German panel data show that health inequalities increase during adolescence. • Increases in family affluence have a particularly positive effect on mental health. • Healthy behaviours of young people increasingly follow social class lines. • Parenting styles may play a role in the observed health inequalities. • For unhealthy behaviours, the effect of social class decreases with age. [ABSTRACT FROM AUTHOR]

This paper measures the economic impact of climate change on US agricultural land. We replicate the previous literature's implementation of the hedonic approach and find that it produces estimates of the effect of climate change that are very sensitive to decisions about the appropriate control variables, sample and weighting. We find estimates of the benchmark doubling of greenhouse gases on agricultural land values that range from a decline of $420 billion (1997$) to an increase of $265 billion, or -30% to 19%. Despite its theoretical appeal, the wide variability of these estimates suggests that the hedonic method may be unreliable in this setting. In light of the potential importance of climate change, this paper proposes a new strategy to determine its economic impact. We estimate the effect of weather on farm profits, conditional on county and state by year fixed effects, so the weather parameters are identified from the presumably random variation in weather across counties within states. The results suggest that the benchmark change in climate would reduce the value of agricultural land by $40 to $80 billion, or -3% to -6%, but the null of zero effect cannot be rejected. In contrast to the hedonic approach, these results are robust to changes in specification. Since farmers can engage in a more extensive set of adaptations in response to permanent climate changes, this estimate is likely downwards biased, relative to the preferred long run effect. Together the point estimates and sign of the likely bias contradict the popular view that climate change will have substantial negative welfare consequences for the US agricultural sector.

Background Evidence shows that dietary factors play an important role in blood pressure. However, there is no clear understanding of whether hypertension diagnosis is associated with dietary modifications. The aim of this study is to estimate the longitudinal association between hypertension diagnosis and subsequent changes (within 2–4 years) in dietary sodium, potassium, and sodium‐potassium (Na/K) ratio. Methods and Results We included adults (18–75 years, n=16 264) from up to 9 waves (1991–2015) of the China Health and Nutrition Survey. Diet data were collected using three 24‐hour dietary recalls and a household food inventory. We used fixed‐effects models to estimate the association between newly self‐reported diagnosed hypertension and subsequent within‐individual changes in sodium, potassium, and Na/K ratio. We also examined changes among couples and at the household level. Results suggest that on average, men who were diagnosed with hypertension decreased their sodium intake by 251 mg/d and their Na/K ratio by 0.19 within 2 to 4 years after diagnosis (P

Der Beitrag vergleicht den Effekt der Geschlechterzusammensetzung im Beruf auf die Verdienstunterschiede von Frauen und Männern zwischen Führungspositionen und Nicht-Führungspositionen in der Privatwirtschaft auf der Basis von Daten des Sozio-oekonomischen Panels (SOEP). Anhand gängiger theoretischer Ansätze wird die Hypothese entwickelt, dass in Führungspositionen die Qualifikationsanforderungen und Arbeitsinhalte der (wenigen) Frauenberufe jenen in Männerberufen ähnlicher sind als unter den sonstigen Angestellten. Entsprechend niedriger ist die Wahrscheinlichkeit von Verdienstabschlägen typischer Frauenberufe in Führungspositionen. Die Verdienstschätzungen unter Anwendung linearer Fixed-Effects-Modelle mit Heckman-Korrektur verdeutlichen, dass nur bei weiblichen Nicht-Führungskräften ein Verdienstabschlag für Frauenberufe besteht. Eine Komponentenzerlegung der Verdienstlücke zwischen Frauen und Männern („gender pay gap") mit verschiedenen Dekompositionsverfahren zeigt darüber hinaus, dass die Geschlechtstypik des ausgeübten Berufes für Nicht-Führungskräfte eine bedeutsame Erklärungsgröße für den „gender pay gap" darstellt. Für Führungskräfte sind solche Effekte nicht nachweisbar. This article uses German Socio-Economic Panel (GSOEP) data to compare the effects of occupational sex composition on the gender pay gap for persons in leadership positions and those not in leadership positions in the private sector. Drawing on established theoretical approaches, the hypothesis is advanced that leadership positions in (the relatively small number of) women's occupations and men's occupations are more similar in terms of qualification requirements and job content than other non-leadership white-collar positions. Accordingly, it is hypothesized that the probability of wage penalties in typical women's occupations is lower in leadership positions. Using linear fixed-effects models with Heckman's correction, wage estimates show that pay is lower in women's occupations only for people in non-leadership positions. Furthermore, a decomposition of the gender wage differential reveals that the gender typicality of a given occupation partly explains the gender pay gap in non-leadership positions. For people in leadership positions, no such effect is detected. [ABSTRACT FROM AUTHOR]

Indoor smoking bans have often been associated with reductions in smoking prevalence. However, few studies have evaluated their association with within-person changes in smoking behaviors. We linked longitudinal data from 5,105 adults aged 18-30 years at baseline from the Coronary Artery Risk Development in Young Adults (CARDIA) Study (1985-2011) to state, county, and local policies mandating 100% smoke-free bars and restaurants by census tract. We used fixed-effects models to examine the association of smoking bans with within-person change in current smoking risk, smoking intensity (smoking ≥10 cigarettes/day on average vs. <10 cigarettes/day), and quitting attempts, using both linear and nonlinear adjustment for secular trends. In models assuming a linear secular trend, smoking bans were associated with a decline in current smoking risk and smoking intensity and an increased likelihood of a quitting attempt. The association with current smoking was greatest among participants with a bachelor's degree or higher. In models with a nonlinear secular trend, pooled results were attenuated (confidence intervals included the null), but effect modification results were largely unchanged. Findings suggest that smoking ban associations may be difficult to disentangle from other tobacco control interventions and emphasize the importance of evaluating equity throughout policy implementation. [ABSTRACT FROM AUTHOR]

In this study, I examined gender differences in the consequences of divorce by tracing annual change in 20 outcome measures covering four domains: economic, housing and domestic, health and well-being, and social. I used data from the German Socio-Economic Panel Study (SOEP) and fixed-effects panel regression models on a sample of N = 18,030 individuals initially observed in a marital union, N = 1,220 of whom divorced across the observation period (1984-2015). Three main findings emerged from the analysis. First, men were more vulnerable to short-term consequences of divorce for subjective measures of well-being, but postdivorce adaptation alleviated gender differences in these outcomes. Second, a medium-term view on multiple outcomes showed more similarity than differences between women and men. The medium-term consequences of divorce were similar in terms of subjective economic well-being; mental health, physical health, and psychological well-being; residential moves, homeownership, and satisfaction with housework; and chances of repartnering, social integration with friends and relatives, and feelings of loneliness. Third, the key domain in which large and persistent gender differences emerged were women's disproportionate losses in household income and associated increases in their risk of poverty and single parenting. Taken together, these findings suggest that men's disproportionate strain of divorce is transient, whereas women's is chronic. [ABSTRACT FROM AUTHOR]

Homeownership is consistently associated with better mental health, but whether becoming a homeowner in later in life has positive psychological benefits has not, to our knowledge, been examined. We assessed whether acquiring a home after age 50 years was associated with depression in a representative sample of older US adults. We used individual fixed-effects models based on data from 20,524 respondents aged ≥50 years from the Health and Retirement Study, who were interviewed biennially during 1993-2010. Depressive symptoms were measured using the 8- item Center for Epidemiologic Studies Depression Scale. Controlling for confounders, becoming a homeowner in later life predicted a decline in depressive symptoms in the same year (β = -0.0768, 95% confidence interval (CI): -0.152, -0.007). The association remained significant after 2 years (β = -0.0556, 95% CI: -0.134, -0.001) but weakened afterward. Buying a home for reasons associated with positive characteristics of the new house or neighborhood drove this association (β = -0.426, 95% CI: -0.786, -0.066), while acquiring a home for reasons associated with characteristics of the previous home or neighborhood, the desire to be closer to relatives, downsizing, or upsizing did not predict mental health improvements. Findings suggest that there are small but significant benefits for mental health associated with acquiring a home in older age. [ABSTRACT FROM AUTHOR]

The article presents a study on the impact of disordered neighborhoods on sleep problems in older people, and how subjective social power mediates and moderates this association. Topics include the use of random-effects models and fixed-effects models to analyze a psychosocial subsample of the Health and Retirement Study, the tendency for personal control to mediate, but not moderate, the association, and the tendency for subjective social status to moderate, but not mediate, the association.

This study asks whether immigrants suffer more from unemployment than German natives. Differences between these groups in pre-unemployment characteristics, the type of the transition into unemployment, and the consequences of this transition suggest that factors intensifying the negative impact of unemployment on subjective well-being are more concentrated in immigrants than in natives. Based on longitudinal data from the German Socio-Economic Panel Study (1990-2014; N = 34,767 persons aged 20 to 64; N = 210,930 person-years), we used fixed-effects models to trace within-person change in subjective well-being across the transition from employment into unemployment and over several years of continued unemployment. Results showed that immigrants' average declines in subjective well-being exceeded those of natives. Further analyses revealed gender interactions. Among women, declines were smaller and similar among immigrants and natives. Among men, declines were larger and differed between immigrants and natives. Immigrant men showed the largest declines, amounting to one standard deviation of within-person change over time in subjective well-being. Normative, social, and economic factors did not explain these disproportionate declines. We discuss alternative explanations for why immigrant men are most vulnerable to the adverse effects of unemployment in Germany. [ABSTRACT FROM AUTHOR]

The probability of having multiple chronic conditions simultaneously, or multimorbidity, tends to increase with age. Immigrants face a particularly high risk of unhealthy ageing. This study investigates the immigrant-native disparities in the speed of age-related chronic disease accumulation, focusing on the number of chronic health conditions; and considers the heterogeneity of this trajectory within immigrant populations by origin and receiving country. We use data from the Survey of Health, Ageing and Retirement in Europe from 2004 to 2020 on adults aged 50 to 79 from 28 European countries and employ both cross-sectional and longitudinal analyses. For longitudinal panel analyses, we use fixed-effects regression models to account for the unobserved heterogeneity related to individual characteristics including migration background. Our results indicate that immigrants report a higher number of chronic conditions at all ages relative to their native-born peers, but also that the immigrant-native differential in the number of chronic conditions decreases from age 65 onwards. When considering differences by origin country, we find that the speed of chronic disease accumulation is slower among immigrants from the Americas and the Asia and Oceania country groups than it is among natives. When looking at differences by receiving country group, we observe that the speed of accumulating chronic diseases is slower among immigrants in Eastern Europe than among natives, particularly at older ages. Our findings suggest that age-related trajectories of health vary substantially among immigrant populations by origin and destination country, which underscore that individual migration histories play a persistent role in shaping the health of ageing immigrant populations throughout the life course., Competing Interests: The authors have no relevant financial or non-financial interests to disclose., (© 2023 The Authors.)

This study extends the boundary conditions of mediated contact theory by (a) differentiating between mediated contact quantity and quality, (b) examining whether mediated contact exerts effects above and beyond direct contact, and (c) offering causal and generalizable evidence on the effects of exposure to numerous individual outgroup members in news media. We match individual-level data from a representative panel survey with data on the amount of coverage about members from two outgroups and with the results from validated sentiment analysis. Mediated contact, and especially its quantity, improved outgroup attitudes independently of direct contact. These findings emerged for both outgroups and across two outcome measures. [ABSTRACT FROM AUTHOR]

Meta-analysis plays an important role in summarizing and synthesizing scientific evidence derived from multiple studies. With high-dimensional data, the incorporation of variable selection into meta-analysis improves model interpretation and prediction. Existing variable selection methods require direct access to raw data, which may not be available in practical situations. We propose a new approach, sparse meta-analysis (SMA), in which variable selection for meta-analysis is based solely on summary statistics and the effect sizes of each covariate are allowed to vary among studies. We show that the SMA enjoys the oracle property if the estimated covariance matrix of the parameter estimators from each study is available. We also show that our approach achieves selection consistency and estimation consistency even when summary statistics include only the variance estimators or no variance/covariance information at all. Simulation studies and applications to high-throughput genomics studies demonstrate the usefulness of our approach. [ABSTRACT FROM AUTHOR]

An enduring legacy of the war on drugs is a law enforcement emphasis on arresting low-level drug offenders. Policymakers assert that drug arrests reduce subsequent drug offending; yet, scant research assesses the specific deterrent effects of drug arrest. Likewise, little research examines the collateral consequences of drug arrest on measures of social bonding. NLSY97 data were used to examine the effect of drug arrest on drug offending (marijuana use, hard drug use, drug sales) and social bonding (highest grade, weeks employed, annual income). Results indicate that drug arrest did not reduce any measure of drug offending but had considerable negative consequences on blacks’ employment outcomes. These findings suggest that recent policy proposals to de-emphasize low-level drug arrests are unlikely to increase drug offending and may reduce the negative collateral consequences of drug arrest at least for blacks. [ABSTRACT FROM PUBLISHER]

Multi-domain and longitudinal studies of student achievement routinely find moderate to strong correlations across achievement domains and even stronger within-domain correlations over time. The purpose of this study is to examine the sources of these patterns analysing student achievement in 5 domains across Years 3, 5 and 7. The analysis is of longitudinal population data of over 22,000 students and utilizes fixed-effects models to incorporate stable general and domain-specific latent factors. These latent factors correspond to a general cognitive-ability-like factor and specific aptitudes in particular, or types of, subject areas. The preferred model incorporates both general and domain-specific latent factors with stronger effects for the general factor, although the domain-specific factors are particularly strong for spelling and numeracy. When taking into account general and domain-specific latent factors, the effects of student’s socioeconomic status (SES) and school SES are trivial. [ABSTRACT FROM PUBLISHER]

We examined whether changes in different forms of social participation were associated with changes in depressive symptoms in older Europeans.We used lagged individual fixed-effects models based on data from 9,068 persons aged ≥50 years in wave 1 (2004/2005), wave 2 (2006/2007), and wave 4 (2010/2011) of the Survey of Health, Ageing and Retirement in Europe (SHARE). After we controlled for a wide set of confounders, increased participation in religious organizations predicted a decline in depressive symptoms (EURO-D Scale; possible range, 0-12) 4 years later (β = −0.190 units, 95% confidence interval: −0.365, −0.016), while participation in political/community organizations was associated with an increase in depressive symptoms (β = 0.222 units, 95% confidence interval: 0.018, 0.428). There were no significant differences between European regions in these associations. Our findings suggest that social participation is associated with depressive symptoms, but the direction and strength of the association depend on the type of social activity. Participation in religious organizations may offer mental health benefits beyond those offered by other forms of social participation. [ABSTRACT FROM AUTHOR]

In this article, I describe an alternative approach for fitting linear models with multiple high-order fixed effects. The strategy relies on transforming the data before fitting the model. While the approach is computationally intensive, the hardware requirements for the fitting are minimal, allowing for estimation in models with multiple high-order fixed effects for large datasets. I illustrate implementing this approach using the U.S. Census Bureau Current Population Survey data with four fixed effects. I also present a new Stata command, regxfe, for implementing this strategy. [ABSTRACT FROM AUTHOR]

Sex ratios in India have become increasingly imbalanced over the past decades. We hypothesize that when sex ratios become very uneven, the shortage of girls will increase girls' future value, leading sex ratios to self-correct. Using data on children under 5 from the last four Indian censuses, we examine the relationship between the sex ratio at one point in time and the change in sex ratio over the next 10 years by district. Fixed-effects models show that when accounting for unobserved district-level characteristics-including total fertility rate, infant mortality rate, percentage literate, percentage rural, percentage scheduled caste, percentage scheduled tribe, and a time trend variable-sex ratios are significantly negatively correlated with the change in sex ratio in the successive 10-year period. This suggests that self-corrective forces are at work on imbalanced sex ratios in India. [ABSTRACT FROM AUTHOR]