Intrinsicality and the classification of uninstantiable properties

Philosophical Studies - It is often held that identity properties like the property of being identical to Paris are intrinsic. It is also often held that, while some logically uninstantiable...     

Purely Theoretical Explanations

Philosophia - This paper introduces a new kind of explanation that we describe as ‘purely theoretical’. We first present an example, E, of what we take to be a case of purely...     

Expanding Treatment Options for Children With Selective Mutism: Rationale,Principles, and Procedures for an Intensive Group Behavioral Treatment

Children with selective mutism (SM) experience significant challenges in a variety of social situations, leading to difficulties with academics, peers, and family functioning. Despite the extensive evidence base for cognitive-behavioral interventions for youth anxiety, the literature has seen relatively limited advancement in specialized treatment methods for SM. In addition, geographic disparities in SM treatment expertise and the roughly 6-month duration of some of the supported SM treatment protocols can further restrict the accessibility and acceptability of quality SM care. Intensive group behavioral treatment (IGBT) for SM was developed to expand the portfolio of evidence-based SM treatment options by offering brief, but high-dose, expert SM intervention in a group format for youth ages 3–10 years that can be completed in 1 week. In this article, we outline IGBT for SM program, which has already received initial support in a waitlist-controlled trial. Our presentation is organized around the five main components of the treatment model: (1) individual “lead-in” sessions, (2) camp (i.e., all-day group sessions for children held in a simulated classroom setting, with an emphasis on graduated exposures and structured reinforcement), (3) parent training, (4) school outreach, and (5) booster treatment, as needed. We conclude with a discussion of clinical considerations and future directions for further IGBT refinement and evaluation.     

Expectation of outgroup behaviour: can you trust the outgroup?

Outgroups are usually viewed with suspicion and expected to discriminate against the ingroup. The present study demonstrated that ingroup members attributed past discriminatory behaviour committed by individuals of unknown group membership more to outgroup members than to either ingroup members or members of a neutral group. In contrast, past egalitarian behaviour was attributed less to outgroup members than to members of a neutral group. Ingroup members also expected more discrimination from a future outgroup allocator than from a future neutral group allocator. Finally, the study showed that ingroup members' own behaviour in allocating money became more biased in favour of ingroup members vis-á-vis outgroup members when the future allocator was from an outgroup rather than from a neutral group and when they had witnessed the discriminatory behaviour of an allocator in the past.     

Blind justice: Fairness to groups and the do-no-harm principle

People are reluctant to harm some people in order to help others, even when the harm is less than the forgone help (the harm resulting from not acting). The present studies use hypothetical scenarios to argue that these judgments go against what the subjects themselves would take to be the best overall outcome. When the outcomes in question are income gains and losses for two groups of farmers, subjects judge the harm they would not impose through their action to be smaller than the harm they would impose through inaction. Some subjects refuse to reduce cure rates for one group of AIDS patients in order to increase cure rates more for another group, even when group membership was unknowable to anyone, so that, from each patient's point of view, the change would increase the probability of cure. Likewise, they resisted a vaccine that reduced overall mortality in one group but increased deaths from side effects in another group, even when, again, group membership was unknowable. Some people apply a do-no-harm principle to groups without apparent understanding of how such a principle might be justified in terms of its consequences. The capacity for such judgments makes them vulnerable to learning principles that have no justification at all.     

The World Council of Churches and the Theology of Christian-Jewish Relations

This essay explores the approach of the World Council of Churches (WCC) to the theological questions involved in Jewish-Christian relations, while also noting connections between these questions and political factors. The first part focuses on WCC assemblies. At Amsterdam in 1948, a brief document emphasized four key issues: the relationship of the Jewish people to God and to the Church; antisemitism; mission; and the State of Israel. At subsequent assemblies, especially after 1967, with attention focusing on the Israel-Palestine conflict and the plight of the Palestinians, theological discussion of these questions was avoided. The second part of the essay turns to the discussion of these four questions at other levels of the WCC, also considering the wider context of this discussion in the varied approaches developed among WCC member churches. A major theme throughout the essay is that because of the spectrum of ecclesiastical and regional affiliations across member churches, theological discussion of these questions has been controversial within the WCC. If its output in this field of theological work has therefore understandably been limited in comparison with that of some member churches and ecumenical partners, the WCC does nevertheless have a unique capacity to play a convening role for discussion of these difficult questions between Christians of different traditions and from very different political contexts.     

Parental Involvement and Adolescents’ Academic Achievement: Latent Profiles of Mother and Father Warmth as a Moderating Influence

Parental involvement in their adolescents’ education plays an important role in promoting their children's academic outcomes. Yet, more research is needed to examine the relationship between parenting practices and parental warmth as well as to consider the potential joint contribution of warmth from both fathers and mothers. Thus, the primary purpose of the current study is to examine the extent to which patterns of parental warmth across fathers and mothers moderate the association between parental involvement and adolescents’ grade point average (GPA) and school engagement behaviors. Latent profile analysis was conducted to identify disparate profiles of fathers’ and mothers’ warmth within a nationally representative sample of 2,306 youths (51% male; mean age = 15.31 years, SD = 1.50; 77% non-Hispanic White) residing in opposite-sex, two-parent families from Wave I and II of the National Longitudinal Study of Adolescent to Adult Health. Latent-class enumeration processes support a five-profile solution characterized by differences in levels of parental warmth and congruency across parents: (a) Congruent High Warmth, (b) Congruent Moderate Warmth, (c) Congruent Low Warmth, (d) Incongruent High Mother/Low Father Warmth, and (e) Incongruent Low Father/Lower Mother Warmth. Subsequent multiple linear regression analyses reveal a moderating effect for Congruent Low Warmth on the relationship between parental involvement and adolescents’ GPA. Ultimately, the results show that variation in parental warmth exists across fathers and mothers with differing impact on adolescents’ outcomes. Excluding one parent without considering the joint effects of both parents will not produce an accurate and precise understanding of parenting in research or practice.     

Self-protection and growth as the motivational force behind majority group members' cultural adaptation and discrimination: A parallel mediation model via intergroup contact and threat

What motivates majority group members to adapt to or reject cultural diversity? Considering the relevance of personal values on our attitudes and behaviours, we inspected how self-protection and growth predict levels of discriminatory behavioural and cultural adaptation intentions towards migrants via intergroup contact and perceived intergroup threats, simultaneously (i.e., parallel mediation). Specifically, positive contact between groups is known for reducing prejudice through diminishing perceived intergroup threats. Yet current research emphasises the role of individual differences in this interplay while proposing a parallel relationship between perceived intergroup threats and contact. Also by inspecting cultural adaptation and discriminatory behavioural intentions, the present study examined more proximal indicators of real-world intergroup behaviours than explored in past research. Using data from 304 US Americans, structural equation modelling indicated a good fit for a parallel mediation model with growth relating positively to cultural adaptation intentions and negatively to discriminatory behavioural intentions through being positively associated with intergroup contact and negatively with perceived intergroup threats, simultaneously. The reverse was found for self-protection. These findings stress that personal values constitute a relevant individual difference in the contact/threats-outcome relationship, providing a motivational explanation for majority group members' experience of cultural diversity in their own country.     

Evaluating preference for and reinforcing efficacy of fruits and vegetables compared with salty and sweet foods

Children diagnosed with autism spectrum disorder are often more selective in their food preferences than their typically developing peers. Additionally, many preferred food selections have minimal nutritional value. We evaluated the preference for, and reinforcing efficacy of, fruits and vegetables compared with salty and sweet foods, which are often used as edible reinforcers. Multiple-stimulus preference assessments were conducted to identify preferred foods, and reinforcer assessments were conducted to determine the reinforcing efficacy of more preferred foods. Fruits and vegetables were sometimes preferred over salty or sweet foods and often functioned as reinforcers. Future research should incorporate fruits and vegetables into preference assessments when identifying putative reinforcers.     

The mediating role of locus of control between social resource stability and psychological well-being

Past research has shown that social resources and locus of control are strongly linked to well-being, but most research has focused on the amount rather than the stability of those resources. The goal of this study was to investigate the mediating role that locus of control had on the relationship between social resource stability and psychological well-being. All three studies measured social resources and well-being through online surveys (Studies 1 and 2 through SONA, and Study 3 through Mechanical Turk). Study 1 (n = 298 college students) demonstrated that social resource stability predicted lower psychological distress, while controlling for social resource amount. Study 2 (n = 300 college students) revealed that social resource stability predicted higher subjective well-being, while controlling for social resource amount, and that locus of control mediated the association. Study 3 (n = 346 working adults) replicated the findings of Studies 1 and 2 using a nonacademic sample and alternative measures of well-being.