The impact of early racial discrimination on illegal behavior, arrest, and incarceration among African Americans.

The prospective relations between perceived racial discrimination (PRD), assessed at 4 different time periods from childhood through adolescence, along with assessments of PRD from the police ("hassling"), and self-reports of arrest and incarceration at a mean age of 24.5 years, were examined in a sample of 889 African Americans from the Family and Community Health Study. Multiple covariates were included in the analyses (e.g., academic orientation, socioeconomic status, self-control). Structural equation modeling revealed relations between PRD, especially that assessed in childhood, and both arrest and incarceration reported in adulthood. Mediators of these relations included deviant affiliation and self-reports of both substance use and illegal behavior. PRD from the police directly predicted subsequent illegal behavior. Racial pride moderated reactions to both types of PRD: Persons high in racial pride reported more illegal behavior after PRD from police but less illegal behavior in the absence of perceived police discrimination and less illegal behavior overall. Finally, childhood PRD, but not adolescent PRD, directly predicted incarceration that occurred up to 14 years later, and it did so when controlling for arrest, self-reported illegal behavior, and other covariates. The importance of childhood PRD experiences and possible avenues of intervention suggested by the pattern of results are discussed. (PsycInfo Database Record (c) 2020 APA, all rights reserved).

Romantic relationship transitions and changes in health among rural, White young adults.

A growing body of research examines how the presence and quality of romantic relationships, from dating to marriage, contribute to health. However, this work oftentimes fails to consider instability in the relationship supports and stressors thought to affect health. This is particularly important during the transition to adulthood when instability in romantic relationships is expected to be common. Barr, Culatta, and Simons (2013) put forth a new model that has shown promise for assessing the degree of this instability and its implications for young adult health. They tested their model, however, with an African American sample, and it remains unclear whether it is generalizable to other groups of young adults. The current study considers the generality of their model by applying it to a rural, White sample drawn from the Iowa Youth and Families Project, the only extant data set able to assess both their proposed measurement of relationship instability and its relation to multidimensional measures of health across the transition to adulthood. Findings lend support to their model, yet the degree of instability found among the rural, White young adults in the current study was less than that found in Barr et al.'s (2013) study. (PsycINFO Database Record

Exploring the impact of skin tone on family dynamics and race-related outcomes.

Racism has historically been a primary source of discrimination against African Americans, but there has been little research on the role that skin tone plays in explaining experiences with racism. Similarly, colorism within African American families and the ways in which skin tone influences family processes is an understudied area of research. Using data from a longitudinal sample of African American families (n = 767), we assessed whether skin tone impacted experiences with discrimination or was related to differences in quality of parenting and racial socialization within families. Findings indicated no link between skin tone and racial discrimination, which suggests that lightness or darkness of skin does not either protect African Americans from or exacerbate the experiences of discrimination. On the other hand, families displayed preferential treatment toward offspring based on skin tone, and these differences varied by gender of child. Specifically, darker skin sons received higher quality parenting and more racial socialization promoting mistrust compared to their counterparts with lighter skin. Lighter skin daughters received higher quality parenting compared with those with darker skin. In addition, gender of child moderated the association between primary caregiver skin tone and racial socialization promoting mistrust. These results suggest that colorism remains a salient issue within African American families. Implications for future research, prevention, and intervention are discussed.

Ethnic differences in predictors of HPV vaccination: comparisons of predictors for Latina and non-Latina White women.

The purpose of this study was to examine how social and behavioral factors such as age of first intercourse, mother-daughter communication, and perceived norms are associated with human papillomavirus (HPV) vaccination behaviors, and whether ethnicity moderates those associations (non-Latina White versus Latina participants). From June through December 2009, we surveyed a community sample of 309 White and Latina women, ages 15 to 30. We recruited participants from local health care clinics in Des Moines, Iowa. Vaccination status was not significantly different for Whites versus Latinas. The effects of age at first intercourse, mother-daughter communication about values related to sex, and descriptive norms of HPV vaccine uptake were all significantly moderated by ethnicity. The current findings reveal that sociocultural and behavioral factors that affect HPV vaccine uptake do not affect White and Latina women in the same fashion. In the future, public health campaigns about HPV and the HPV vaccine may be more effective if their messages are sensitive to these differences.

Academic freedom or political maneuvers: Theodore W. Schultz and the oleomargarine controversy revisited.

The oleomargarine controversy was a case of academic freedom in which nineteen researchers resigned from Iowa State College to protest pressure from the dairy industry to change their research findings. This article explores the ways in which the boundaries between science and politics were more blurred than they seemed at the time or in subsequent historical treatments. The argument begins with a history of the unique composition of agricultural economics research at Iowa State, refocuses the affair from a conflict between the state college and the dairy industry to one among a much larger number of actors, and concludes by demonstrating that one professor, Theodore Schultz, was in the process of transitioning to a new career in prescriptive policy work with private policy associations that ended up being opposed to the practices and policy goals of some of the farm organizations in question.

"Hop to the top with the Iowa Chop": the Iowa Porkettes and cultivating agrarian feminisms in the Midwest, 1964-1992.

Over the course of twenty-eight years, between 1964 and 1991, members of the Iowa Porkettes, the women's auxiliary to the Iowa Pork Producer's Association (IPPA), promoted pork products in order to assert their roles as agricultural producers. For the members of the Porkettes, technological change and the growth of agribusiness provided new opportunities to challenge patriarchal hierarchies in agricultural organizations. Over time, as the overall number of hog farmers declined and the agricultural marketplace increasingly demanded professional expertise, the Porkettes transformed a women's auxiliary into a female-led commodity organization. Initially, members participated in appropriately "feminine" activities including Pork Queen contests, lard-baking contests, consultations with high school home economics instructors, and the distribution of promotional materials. By the late 1970s, however, members began to employ a new rhetoric shaped by their labor on the farm to claim an important stake in the production and marketing of commodities. They took responsibility for large-scale advertising campaigns, managed a growing budget, and became leaders within the IPPA. Their experiences offer insight into broader developments of second wave agrarian feminisms that enabled farm women's organizations to renegotiate gendered divisions of labor, claim new public spaces for women, and demand greater recognition from male agricultural leaders.

Positive alcohol expectancies partially mediate the relation between delinquent behavior and alcohol use: generalizability across age, sex, and race in a cohort of 85,000 Iowa schoolchildren.

The extent to which positive alcohol expectancies mediated the association between delinquency and alcohol use, as well as whether age, sex, or race moderated this mediational relation, was examined in a population-based sample of Iowa schoolchildren (N = 85,301) from the 6th, 8th, and 11th grades. Positive alcohol expectancies were found to partially mediate the association between delinquency and alcohol use (alcohol use initiation, past-month drinking, and past-month binge drinking) across the full sample and in each age, sex, and racial subgroup. Evidence for moderated mediation was found for age and race but not for sex, which suggests that the magnitude of the relations among delinquency, positive alcohol expectancies, and alcohol involvement is different in younger versus older children and White, African American, Native American, Asian, and Hispanic youths but is similar in boys versus girls.

Genetic evidence for the role of loci at 19q13 in cleft lip and palate.

BACKGROUND: Clefts of the lip and palate are common birth defects, affecting approximately 1 in 700 births worldwide. The aetiology of clefting is complex, with multiple genetic and environmental influences. METHODS: Genotype based linkage disequilibrium analysis was conducted using the family based association test (FBAT) and the likelihood ratio test (LRT). We also carried out direct sequencing of the PVR and PVRL2 candidate genes based on their homology to PVRL1, a gene shown previously to cause Margarita Island clefting. Participants included 434 patients with cleft lip with or without cleft palate or cleft palate only and their mothers from eight countries in South America, 205 nuclear triads (father-mother-affected child) from Iowa, 541 nuclear triads from Denmark, and 100 patients with cleft lip and palate from the Philippines. RESULTS: An allelic variant in the PVR gene showed statistically significant association with both South American and Iowa populations (p = 0.0007 and p = 0.0009, respectively). Direct sequencing of PVR and PVRL2 yielded 26 variants, including two rare amino acid changes, one in each gene, which were not seen in controls. CONCLUSIONS: We found an association between a common variant in a gene at 19q and isolated clefting in two heterogeneous populations. However, it is unclear from our data if rare variants in PVR and PVRL2 are sufficient to cause clefting in isolation.

Prohibition possibly prohibited: Iowans voicing temperance concerns, 1929-1933.

Prohibition voices supported their cause through community events as well as public speeches and political debates between 1929 and 1933, the last years before the repeal of the Eighteenth Amendment. Many activists and average citizens continued to believe in Prohibition with a social, moral, or economic reasoning. Although no Carrie Nations had re-emerged, Prohibition still possessed strong supporters led by strong voices. The three major leaders in Iowa were Senator Smith Wildman Brookhart, John Brown Hammond, and Ida B. Wise. Each created an activist persona. All three believed Prohibition could, should, and would work for the economic, social, and moral welfare not only Iowans but all Americans.