The impacts of ignoring individual mobility across clusters in estimating a piecewise growth model

A three-level piecewise growth model (3L-PGM) can be used to break up nonlinear growth into multiple components, providing the opportunity to examine potential sources of variation in individual and contextual growth within different segments of the model. The conventional 3L-PGM assumes that the data are strictly hierarchical in nature, where measurement occasions (level 1) are nested within individuals (level 2) who are members of a single cluster (level 3). However, in longitudinal research, it is sometimes difficult for data structures to remain purely clustered during a study, such as when some students change classrooms or schools over time. One resulting data structure in this situation is known as a multiple membership structure, where some lower-level units are members of more than one higher-level unit. The new multiple membership PGM (MM-PGM) extends the 3L-PGM to handle multiple membership data structures frequently found in the social sciences. This study sought to examine the consequences of ignoring individual mobility across clusters when estimating a 3L-PGM in comparison to estimating a MM-PGM. MM-PGM estimates were less biased (especially in the cluster-level coefficient estimates), although we found substantial bias in cluster-level variance components across some conditions for both models.     

More Aboutness in Imagination

Journal of Philosophical Logic - In Berto’s logic for aboutness in imagination, the output content of an imaginative episode must be part of the initial content of the episode (Berto, Philos...     

Jail‐based competency treatment comes of age: Multi‐site outcomes and challenges to the implementation of an evidence‐based forensic continuum

The jail‐based competency treatment (JBCT) model has become an established forensic practice across the country. From the perspective of implementation science and the three core elements of the Promoting Action on Research Implementation in Health Service (PARiHS) framework, the JBCT model is a remarkable example of how context (an unrelenting and overwhelmingly strong demand for forensic beds) has driven multiple state governments to facilitate implementation of a methodology in the absence of empirical evidence supporting its efficacy. This 7‐year study of outcomes from four JBCT program sites provides this much‐needed evidence by showing that JBCT restored 56% of 1553 male and 336 female patients over an average of 48.7 days. At the same time, the study highlights how variations in JBCT models, methods, and preadmission stabilization time present challenges to planned and effective implementation of evidence‐based practice at the statewide system level. By identifying differential responsiveness to JBCT treatment by diagnosis and other factors, the study suggests preliminary implementation ideas for what types of patients are well served by the JBCT model as part of a continuum of restoration options that includes inpatient, outpatient and diversion. Significant findings showed that JBCT patients were restored at a higher rate and in a shorter time if they were female, < 20 years old (highest restoration rate; those < 60 years old also significantly better rates), free of co‐occurring intellectual and cognitive deficits, and malingering. Of the major diagnoses, schizoaffective disorder required a significantly longer length of JBCT treatment for restoration, and lower restoration rates than schizophrenia and bipolar disorder, although this was moderated by a significant interaction with abuse of amphetamines.     

Death Attitudes,Palliative Care Self-efficacy,and Attitudes Toward Care of the Dying Among Hospice Nurses

Journal of Clinical Psychology in Medical Settings - Previous research has linked death attitudes, palliative care self-efficacy, and attitudes toward care of the dying among nursing students and...     

A Systematic Review of Self-Report Measures of Negative Self-Referential Emotions Developed for Non-Clinical Child and Adolescent Samples

Clinical Child and Family Psychology Review - The crisis in child and adolescent mental health and wellbeing has prompted the development of school and community-based interventions to tackle...     

Validity of the multiple-stimulus without replacement preference assessment for edible items

Studies have shown that the multiple-stimulus without replacement (MSWO) preference assessment is an effective assessment format for identifying preferred items. However, it is possible that factors other than reinforcer quality might influence selections by some individuals when the MSWO array consists of edible items. The validity of the MSWO results was evaluated by comparing items identified as most and least preferred by the MSWO assessment in a concurrent-schedule (CS) format. Varying edible items were used in each study. The MSWO format accurately identified the higher quality edible item for most participants across studies (76%); however, the MSWO format did not predict the highest quality edible item in the CS assessment for 20% to 30% of participants in each study.     

I don't fit,so I blame you?—Influence of regulatory focus and fit on emotion generation and regulation in single and group context

Person–environment interactions play a crucial role in the process of emotional experience. While Regulatory Focus Theory has been adopted to illustrate how some goal-oriented parts of this process might shape by proposing a regulatory fit between individual and environmental characteristics, whether this fit not only implies feeling “right” but feeling “good” or at least cope better, has not been tested empirically. In this study, we extend earlier research on the influence of the regulatory fit to the generation and regulation of emotions. We additionally emphasize the role of the context, by integrating current work on group-based emotion regulation in comparing single and group environments. We used a within-subjects design, with 2 (situational focus) × 2 (single/group environment) levels. Thirty-two male football players participated in one football-specific task per level. Emotional experience and cognitive regulation strategies were measured after each. Multilevel regression showed, that a regulatory fit predicted more passive-negative emotions in both the environments and more active-negative emotions in the group environments. The Regulatory fit predicted stronger use of functional regulation strategies in the single but less in the group environment. Group membership predicted stronger use of group-based regulation strategies and weaker use of other strategies—thus indicating further constraints and new ways to cope. We discuss the counter-intuitive results regarding emotional experience in the light of the athletic context as well as theoretical accounts of regulatory fit and its role in the moderating motivational intensity and the value assignment. Results regarding the influence of group membership are integrated into current research and we highlight the directions for future research.     

Construct Validity and Dimensionality of the Rosenberg Self-Esteem Scale and Its Association with Spiritual Values Within Irish Population

Until this research, correlation of Rosenberg’s (1965) self-esteem scale (RSES), with religious and spiritual values, was never investigated using the measure as a twofold construct instead of the monolithic form. This research paper explores the prediction of RSES by spiritual values using a twofold structure of: self-esteem-positive (SEP) and self-esteem-negative (SEN), to specify individual and fragmented correlations with spirituality, which until now was unobtainable. Confirmatory factor analysis and structural equation modelling were applied to analyse the data. The survey was conducted among two-hundred and sixty-eight participants from the Republic of Ireland. The research finds that spirituality influences peoples’ self-esteem, but clear and linear correlation between spirituality and self-esteem is difficult to be concluded. People respond oppositely and differently to positive and to negative items in the RSES which indicates that the measure is a combination of two statistically consistent constructs: SEP and SEN. The results of the study confirm that there are many spiritual areas that affect self-esteem.

     

Internalizing problems and their impact on the relation between callous-unemotional traits,narcissism, and aggression

Narcissism and callous-unemotional (CU) traits have demonstrated relations with youth aggression across studies. However, different forms of narcissism and internalizing problems may exacerbate the relation between CU traits and aggression. To that end, the current study examined the degree to which interactions among internalizing problems, CU traits, and dimensions of narcissism related to aggression in a sample of 219 adolescents (83.1% males), ages 16–19, enrolled in a military-style residential program. Consistent with previous research, psychopathy-linked narcissism significantly moderated the relation between CU traits and aggression. Addtionally, self-reported aggression was highest among adolescents who endorsed high levels of CU traits, psychopathy-linked narcissism, and internalizing problems. The same pattern of results was not evident for other forms of narcissism. These results suggest that internalizing problems further increase the probability of aggression among adolescents with psychopathic tendencies (i.e., CU traits, psychopathy-linked narcissism). Further implications are discussed.