Investments in Marriage and Cohabitation: The Role of Legal and Interpersonal Commitment

Cohabiters have been shown to invest less in their relationship than married couples. This study investigated the role of legal and interpersonal commitment by examining heterogeneity within marital and cohabiting unions. Going beyond the dichotomy of cohabitation versus marriage, different union types were distinguished by their level of legal and interpersonal commitment, followed by an assessment of their association with joint investments (specialization, having children together, purchasing a home). Using panel data from The Netherlands (N =2,362), the authors found considerable heterogeneity within marital and cohabiting unions. Joint investments increased as interpersonal commitment increased, with cohabiters without marriage plans investing the least and couples who directly married without prior cohabitation investing the most. The relationship between investments and legal union types was less straightforward and often challenged expectations, prompting the authors to elaborate on alternative explanations for their findings.     

The Role of Pre‐ and Postconception Relationships for First‐Time Parents

Using data from the National Longitudinal Survey of Youth 1997, a nationally representative cohort of young adults, the authors analyzed relationship type at the time of a first birth (N = 4,044). More than 10% of births were to a postconception cohabiting household (cohabitations that were initiated between conception and birth), a higher proportion of births than those born to postconception married households. Individuals in postconception and preconception cohabiting relationships (cohabitations that existed prior to conception) were demographically similar; both groups were associated with lower levels of socioeconomic advantage relative to those in preconception and postconception marriage. Postconception and preconception cohabiting relationships were associated with similar levels of dissolution, as 40% dissolved within 3 years of a child's birth. Having a marital union, rather than whether relationship was established pre‐ or postconception, was more strongly associated with who selected into the relationship and how long the relationship lasted.     

APPLICATIONS BARRIER TO ENTRY AND EXCLUSIVE VERTICAL CONTRACTS IN PLATFORM MARKETS

Our study extends the empirical literature on whether vertical restraints are anticompetitive. We focus on exclusive contracting in platform markets, which feature indirect network effects and thus are susceptible to an applications barrier to entry. Exclusive contracts in vertical relationships between the platform provider and software supplier can heighten entry barriers. We test these theories in the home video game market. We find that indirect network effects from software on hardware demand are present, and that exclusivity takes market share from rivals, but only when most games are nonexclusive. The marginal exclusive game contributes virtually nothing to console demand. Thus, allowing exclusive vertical contracts in platform markets need not lead to domination by one system protected by a hedge of complementary software. Our investigation suggests that bargaining power enjoyed by the best software providers and the skewed distribution of game revenue prevents the foreclosure of rivals through exclusive contracting. (JEL L42, L63, D12)     

Ethnic Identity and Offending Trajectories Among Mexican American Juvenile Offenders: Gang Membership and Psychosocial Maturity

We examined the association of joint trajectories of ethnic identity and criminal offending to psychosocial maturity, gang membership, and Mexican American affiliation among 300 Mexican American male juvenile offenders from ages 14 to 22. There were two low‐offending groups: one was the highest in ethnic identity and changing slightly with age and the other was the lowest in ethnic identity and stable with age. A third group displayed moderately declining offending and moderately stable ethnic identity. A fourth group displayed high‐offending individuals with moderate, but increasing, levels of ethnic identity, who were initially lower in psychosocial maturity and more likely to be gang members. The findings highlight the need to contextualize theories of ethnic identity development.     

ZONING UNDER SPATIAL PRICE DISCRIMINATION

This paper investigates zoning in a duopoly model of spatial price discrimination. We find that the zone in which the firms are not allowed to locate depends on the bias of the regulator. A bias toward firms is deduced when locations around the central area are forbidden, and a bias toward consumers exists when firms are only allowed to locate at places around the central area. The design of the zoned area guarantees that firms locate optimally and works under simultaneous or sequential choice of locations by the two firms. (JEL L13, R38)     

Proceed With Caution? Parents' Union Dissolution and Children's Educational Achievement

Using high‐quality Norwegian register data on 49,879 children from 23,655 families, the authors estimated sibling fixed‐effects models to explore whether children who are younger at the time of a parental union dissolution perform less well academically, as measured by their grades at age 16, than their older siblings who have spent more time living with both biological parents. Results from a baseline model suggest a positive age gradient that is consistent with findings in some of the extant family structure literature. Once birth order is taken into account, the gradient reverses. When analyses also control for grade inflation by adding year of birth to the model, only those children who experience a dissolution just prior to receiving their grades appear relatively disadvantaged. The results illustrate the need to specify and interpret sibling fixed‐effects model with great care.     

How disability affects absenteeism: An empirical analysis for six European countries

Using data from the European Community Household Panel for six European countries (Austria, Greece, Ireland, Italy, Portugal and Spain) for the period 1995–2001, this article investigates how disability affects workers' absenteeism. The results show that workers with disabilities are absent more often than workers without disabilities. This finding is obtained after controlling for individuals' self‐reported health, visits to doctors and nights spent in hospital. The severity of disability is also a relevant factor in higher absenteeism. The total effect of disability on absenteeism amounts to a marginal increase of six to 26 days per year (depending on the country).     

Have Authoritarian Parenting Practices and Roles Changed in the Last 50 Years?

This study examined changes in authoritarian parenting practices and family roles in Sweden over the last 50 years. Data came from 3 cohorts (1958, 1981, and 2011) of young to middle‐age adults living in a suburb of Stockholm who answered questions about how they were raised (N₁₉₅₈ = 385, N₁₉₈₁ = 207, N₂₀₁₁ = 457). The results showed a dramatic decrease in parents' directive control. Also, over time, parents increasingly allowed children to express anger toward them. Parents' roles changed from stereotyped versions of fathers as decision makers and mothers as caregivers to both parents sharing decisions and garnering respect from children. Overall, the results suggest that authoritarian parenting practices have declined dramatically and moved toward more egalitarian family environments. Virtually all these changes in parental practices and parental roles happened between the last 2 cohorts.