Spirit and truth: Reckoning with the crises of Covid-19 for the Church

The Covid-19 pandemic forces North American churches to reckon with long-standing crises and questions surrounding online community, access to worship, decline in membership, the struggle of small congregations, and the reality of our global communion. This article describes a response grounded in faith defined as confidence in our liberation from pride and despair through Jesus Christ. There is need for clarity of doctrine and spiritual courage to fulfill the church's twofold mission to sustain and grow the body of Christ; both these tasks require courage to approach and speak from the Gospel in ever-new contexts and ages.     

Applying Community-Based Participatory Approaches to Addressing Health Disparities and Promoting Health Equity

This special issue highlights work that contributes to our understanding of health disparities and community-based participatory research (CBPR) approaches to promoting health equity across diverse populations and issues that matter to communities. We take on a global perspective, and thus, various efforts across international contexts are illustrated. Articles elucidate a variety of CBPR approaches designed to empower and build capacity among individuals and communities in order to seek changes at the level of community practices, programs, and systems. These articles span across diverse populations—children, youth, and families; adults and older adults; immigrants; refugees; Black people; Latinx people; Native Americans/Indigenous people, the Roma community; Muslim women, and women with disabilities—experiencing inequities of interest to community psychologists and other researchers and practitioners.     

Who May Enter? The Impact of In-Group Identification on In-Group/Out-Group Categorization

An experiment was conducted to examine the impact of identification with the in-group on the categorization of pictures depicting in-group and out-group faces. Findings showed that high identifiers classified fewer pictures as in-group members than did low identifiers. High and low identifiers also differed in their categorization latencies. Whereas high identifiers seemed more concerned with erroneously including an out-group member in the in-group, low identifiers seemed concerned with accuracy. The results are discussed with regard to the motivations underlying social categorization as well as to other phenomena that have been discovered through research on social identity theory.     

Does Legalized Gambling Elevate the Risk of Suicide? An Analysis of U.S. Counties and Metropolitan Areas

This study addresses a possible link between suicide and casino gambling. Resident suicide rates are analyzed for (a) a 1990 cross-section of 148 U.S. metropolitan areas and (b) before and after the advent of legalized casinos in five U.S. counties. Data are drawn from government and gaming industry sources. In cross-section, metro area suicide is strongly correlated with region, accidental death and homicide rates, age and race composition, and economic vitality, followed by a modest net positive correlation with casino presence. By contrast, the time series analysis yields no evidence of a gambling effect.     

Scoring accuracy using the comprehensive system for the Rorschach.

The Comprehensive System (CS; Exner, 1974, 1978) for scoring Rorschach responses is the most widely taught and most widely accepted system in use today. The complexity and labor- intensive nature of the CS makes the issue of scoring accuracy a central concern. Twenty-one graduate psychology students and 12 professionals scored 20 Rorschach responses drawn from normal and clinical protocols. In general. accuracy scores for both students and professionals were below acceptable levels. Accuracy scores were clearly better for the code categories of Location, DQ, Pairs, Popular, and Z than for Determinants, FQ, Content, and Special Scores. Responses from clinical protocols were subject to more error. The results suggest that high levels of scoring errors may exist in the field use of the CS. Training standards may need to be devised to insure scoring competence.     

How fatiguing is dispositional suppression? Disentangling the effects of procedural rebound and ego‐depletion

Recent work has shown that correcting a dispositional inference may lead social observers to over‐emphasize the role of dispositional factors in subsequent judgments. This effect has been explained as a procedural rebound following a phase of dispositional suppression. We conducted two experiments to test an alternative explanation in terms of ego‐depletion. In Experiment 1, we compared the effects of ego‐depletion and dispositional rebound by relying on the attitude attribution paradigm and the cookie paradigm. In Experiment 2, we turned to a difficult math task in order to induce fatigue. We were able to replicate the dispositional rebound and the ego‐depletion effects but none of the experiments supported an ego‐depletion explanation of post‐suppression dispositional rebound. Copyright © 2006 John Wiley & Sons, Ltd.     

Relationship between clinician assessment and self-assessment of personality disorders using the SWAP-200 and PAI

The relation between self- and peer-informant reports of personality using psychometric instruments has been the focus of considerable research. The quantified judgments of clinically experienced observers such as treating clinicians have also been studied. The focus of the present article is on the measurement of 3 personality disorders (borderline, antisocial, and obsessive-compulsive) using the Shedler-Westen Assessment Procedure (SWAP-200), an instrument designed to quantify personality ratings made by clinically experienced informants, and the self-report Personality Assessment Inventory (PAI). SWAP-200 personality disorder scales showed small to medium correlations with borderline and antisocial personality disorder scales from the PAI. As predicted, SWAP-200 obsessive-compulsive personality disorder correlated negatively with these scales, suggesting discriminant validity.     

Metaplastic effect of apamin on LTP and paired-pulse facilitation

In area CA1 of hippocampal slices, a single 1-sec train of 100-Hz stimulation generally triggers a short-lasting long-term potentiation (S-LTP) of 1–2 h. Here, we found that when such a train was applied 45 min after application of the small conductance Ca²⁺-activated K⁺ (SK) channel blocker apamin, it induced a long-lasting LTP (L-LTP) of several hours, instead of an S-LTP. Apamin-induced SK channel blockage is known to resist washing. Nevertheless, the aforementioned effect is not a mere delayed effect; it is metaplastic. Indeed, when a single train was delivered to the Schaffer’s collaterals during apamin application, it induced an S-LTP, like in the control situation. At the moment of this LTP induction (15th min of apamin application), the SK channel blockage was nevertheless complete. Indeed, at that time, under the influence of apamin, the amplitude of the series of field excitatory postsynaptic potentials (fEPSPs) triggered by a stimulation train was increased. We found that the metaplastic effect of apamin on LTP was crucially dependent on the NO-synthase pathway, whereas the efficacy of the NMDA receptors was not modified at the time of its occurrence. We also found that apamin produced an increase in paired-pulse facilitation not during, but after, the application of the drug. Finally, we found that the induction of each of these two metaplastic phenomena was mediated by NMDA receptors. A speculative unitary hypothesis to explain these phenomena is proposed.     

Longitudinal effects of hope on depression and anxiety: a latent variable analysis

This study tested the prospective effects of hope on depression and anxiety using a longitudinal design. A sample of 522 college students completed self-report measures of hope, depression, and anxiety at three time points, with 1-month delays between administrations. Structural equation modeling was employed to test two cross-lagged panel models of the reciprocal effects of the Agency and Pathways components of hope on depression and anxiety. Results indicated statistically significant negative effects for the Agency component of hope on later depression but no unique effect of the Pathways component of hope on depression. Likewise, Agency showed a statistically significant negative effect on later anxiety, but again Pathways had no significant influence on anxiety. In both cases, neither depression nor anxiety demonstrated any longitudinal effects on either the Agency or Pathways components of hope. Implications of these findings are discussed, along with potential directions for future research.