No Harm in Checking: Using Factual Manipulation Checks to Assess Attentiveness in Experiments

Manipulation checks are often advisable in experimental studies, yet they rarely appear in practice. This lack of usage may stem from fears of distorting treatment effects and uncertainty regarding which type to use (e.g., instructional manipulation checks [IMCs] or assessments of whether stimuli alter a latent independent variable of interest). Here, we first categorize the main variants and argue that factual manipulation checks (FMCs)—that is, objective questions about key elements of the experiment—can identify individual‐level attentiveness to experimental information and, as a consequence, better enable researchers to diagnose experimental findings. We then find, through four replication studies, little evidence that FMC placement affects treatment effects, and that placing FMCs immediately post‐outcome does not attenuate FMC passage rates. Additionally, FMC and IMC passage rates are only weakly related, suggesting that each technique identifies different sets of attentive subjects. Thus, unlike other methods, FMCs can confirm attentiveness to experimental protocols.     

Predictors of Homelessness Among Families and Single Adults After Exit From Homelessness Prevention and Rapid Re-Housing Programs: Evidence From the Department of Veterans Affairs Supportive Services for Veteran Families Program

This article assesses the extent and predictors of homelessness among veterans (both veterans in families with children and single adults veterans) exiting the Supportive Services for Veteran Families (SSVF) program, which is a nationwide homelessness prevention and rapid re-housing program geared primarily toward those experiencing crisis homelessness. Among rapid re-housing participants, 16% and 26% of single adult veterans experienced an episode of homelessness at 1 and 2 years post-SSVF exit; the comparable figures at those follow-up times for veterans in families were 9.4% and 15.5%, respectively. Relatively fewer single adult veterans and veterans in families receiving homelessness prevention services experienced an episode of homelessness at 1 and 2 years post-SSVF exit. veteran-level characteristics, including age, gender, prior history of homelessness, and recent engagement with U.S. Department of Veterans Affairs (VA) health care, were generally more salient predictors of homelessness following SSVF exit than variables measuring SSVF program factors or community-level housing market conditions.     

Adult attachment as a risk factor for intimate partner violence: the "mispairing" of partners' attachment styles

This study examined the relationship between intimate partner violence and adult attachment in a sample of 70 couples. The attachment style of each partner and the interaction of the partners' attachment styles were examined as predictors of intimate partner violence. Additional analyses were conducted to examine violence reciprocity and to explore differences in the relationship between attachment and violence using continuous and dichotomous violence measures. Results of hierarchical regression analyses indicated the "mispairing" of an avoidant male partner with an anxious female partner was associated with both male and female violence. When controlling for partner violence, the relationship between attachment and violence was significant for males only. In addition, analyses using a dichotomized violence variable produced different results from analyses using a continuous violence measure. Clinical implications include focusing on the discrepancy between partners' needs for intimacy and distance within the couple as a strategy for treating intimate partner violence.     

Mind the Income Gaps? Experimental Evidence of Information’s Lasting Effect on Redistributive Preferences

Social Justice Research - Individuals reject economic inequality if they believe it to result from unequal opportunities. This paper argues income gaps between groups determined at birth, based on...     

Parental Differential Treatment of Siblings and Adolescents’ Health-Related Behaviors: The Moderating Role of Personality

Youth who receive comparatively poorer parental treatment than a sibling are at risk for maladaptive behaviors in a variety of domains, but research has yet to examine links with adolescents’ health-related behaviors nor consider how those links may vary based on adolescents’ personality traits, namely conscientiousness and agreeableness. Two siblings (n?=?590 adolescents; 53% female; M_age?=?15.86, SD?=?1.73) from 295 families reported on their differential conflict and closeness with their fathers and mothers as well as on their personality, sleep habits, exercise habits, and general health habits. Multilevel modeling revealed that, generally, the less conscientious adolescents had better health habits when they had comparatively warmer relationships with their mothers. Less conscientiousness adolescents may be less distressed by inequality in the family, and thus may experience positive effects of relatively better treatment.

     

Why Violence Abates: Imposed and Elective Declines in Terrorist Attacks

Previous scholarship on variations in violence within a given terrorist organization has primarily focused on factors that lead to the inception or destruction of that organization. However, violence varies substantially even during the “prime” of an organization's life. This article aims to understand why violence varies in the short term within many organizations, and places a special focus on declines in violence. Specifically, I argue that terrorists face countervailing incentives in terms of how much violence to use, and that when declines in violent activity do occur, they can be divided into two types: a) elective declines, which are usually temporary and used for organizational or reputational recovery; and b) imposed declines, which are dictated by changes in the relative capability of an organization, and are more likely to be permanent. The causal pathways to each type of decline are discussed, and a plausibility probe, consisting of case studies of three terrorist organizations, is then developed to substantiate this theory. The findings have notable implications for counterterrorism policy, as they illustrate not only when and why terrorists choose to curtail violent attacks, but also the conditions that determine whether declines in violence are temporary or permanent.     

Parenting,Communication about Sexuality,and the Development of Adolescent Womens’ Sexual Agency: A Longitudinal Assessment

Sexual agency (i.e., the ability to make decisions and assertions related to one’s own sexuality) is associated with sexual health enhancing outcomes. Given that young women are expected to act passively, rather than with agency when it comes to sexual encounters, the present study aimed to explore whether parental support, knowledge, and communication about sexuality during late adolescence contribute to an enhancement of sexual agency in a sample of young women in the long-term. Using a longitudinal design (panel study), 320 female participants who participated in three data collection waves (T1, T2, and T5) were included in the analyses (M_age?=?16.2 years, SD?=?0.50 at baseline). Mediated by the frequency of parents’ communication about sexuality with their daughters, both dimensions of parental support (emotional engagement and support of autonomy) positively predicted adolescent women’s sexual agency two years later. In contrast, parental knowledge of their children’s whereabouts was unrelated to communication and female sexual agency. Specific dimensions of parenting seem to play a crucial role in empowering adolescent girls to act agentic through communicating, emotional support, and encouraging autonomy, which in turn may contribute to healthy sexual behavior in young adulthood.     

Credible commitment without independent regulatory agent: Evidence from the Security Council's United Nations Compensation Commission

Credible commitment problems arise whenever decisions made according to short‐term incentives undermine long‐term policy goals. While political actors can credibly commit themselves to their long‐term policy goals by delegating decisions to independent regulatory agencies, the member states of international institutions rarely sacrifice control over regulatory decisions. Against the backdrop of the United Nations Compensation Commission established by the Security Council to settle claims on damage from the Iraqi occupation of Kuwait, we present an institutional arrangement that promises to credibly commit member states to their previously defined interests without excluding them from the decision process. It separates the stages of rulemaking and rule application, and is reinforced by conditional agenda‐setting of an advisory body. We probe the theoretical claim with evidence from a unique data set that shows that the Commission settled compensation claims in a remarkably consistent way. The arrangement provides a blueprint for comparable regulatory tasks in many areas of international, European, or domestic politics, in which independent regulation is not feasible.     

Associations Between Trauma Type,Timing, and Accumulation on Current Coping Behaviors in Adolescents: Results from a Large,Population-based Sample

The development of adolescents’ coping in response to stress is critical for adaptive functioning; these coping strategies may be shaped by numerous environmental factors during childhood, including experiences such as exposure to trauma. Childhood trauma has been shown to undermine contemporaneous coping, but how does a history of exposure to trauma and the characteristics of that trauma (type, timing, and accumulation) relate to current coping among adolescents? We addressed this question using a nationally-representative sample of 9427 adolescents (ages 13–18; 48.9% female; 66% White). Adolescents reported on their lifetime exposure to 18 different traumas, including witnessing or experiencing interpersonal violence, accidents, disasters, and violent or accidental loss of loved ones, as well as their current use of coping behaviors when under stress (problem-focused, positive emotion-focused, and negative emotion-focused coping strategies). The study’s results highlight that exposure to nearly all forms of trauma was unrelated to problem-focused and positive emotion-focused coping behaviors, but strongly associated with increased negative emotion-focused coping. Use of each coping style did not vary with age at first exposure to trauma, but increased with the number of lifetime traumatic events experienced. The findings suggest that the extent of prior exposure to trauma, including variations across type and timing, may be related to a particular form of coping that has been linked to increased risk for mental health problems. Study results highlight coping strategies as a potential target for prevention and treatment efforts, and indicate a need to better understand the malleability and trajectory of coping responses to stress for promoting healthy youth development.