Consumer decision making and aging: A commentary

Yoon, Cole and Lee's review suggests two strategies to address elderly individuals' limitations in processing information and decision making. One is accommodation, which entails designing information processing and judgment tasks so that they are compatible with the elderly's resource limitations. The other strategy involves stimulating self-regulation. Here the premise is that elderly individuals often have the resources necessary to engage in a task, but only activate them in response to explicit directions. We discuss whether this observation reflects older individuals' inability to activate self-regulation strategies spontaneously, or their purposive rationing of their limited resources so they remain available for more profound activities.     

ACQUISITION OF MANDS AND TACTS WITH CONCURRENT ECHOIC TRAINING

Previous studies have identified a number of effective teaching procedures to increase verbal behavior in individuals with developmental disabilities. However, few studies have evaluated modifications of treatment procedures when children fail to acquire communication skills. In the present investigation, a 4‐year‐old boy with autism failed to acquire unprompted mands and tacts during mand‐only and tact‐only training. Results indicated that combining echoic training with mand or tact training increased unprompted manding and tacting.     

Does visual speech information affect word segmentation?

We present an experiment in which we explored the extent to which visual speech information affects learners’ ability to segment words from a fluent speech stream. Learners were presented with a set of sentences consisting of novel words, in which the only cues to the location of word boundaries were the transitional probabilities between syllables. They were exposed to this language through the auditory modality only, through the visual modality only (where the learners saw the speaker producing the sentences but did not hear anything), or through both the auditory and visual modalities. The learners were successful at segmenting words from the speech stream under all three training conditions. These data suggest that visual speech information has a positive effect on word segmentation performance, at least under some circumstances.     

The smart gut: Tracking affective associative learning with measures of “liking”, facial electromyography, and preferential looking

We demonstrate here that initially neutral items can acquire specific value based on their associated outcomes, and that responses of physiological systems to such previously meaningless stimuli can rapidly reflect this associative history. Each participant participated in an associative learning task in which four neutral abstract pictures were each repeatedly paired with one of four foods that varied in valence and magnitude. Over the course of learning, participants’ “liking” ratings of and preferences for each picture came to reflect the value of the food with which it was paired. The abstract pictures also elicited physiological responses characteristic of the foods with which they were paired, including changes in facial electromyography (EMG) and preferential looking. A logistic modeling procedure showed that learning parameters, such as the rate at which participants learned the values associated with the pictures, were similar across food outcomes of different value.     

Born from lament: The theology and politics of hope in Africa. Emmanuel Katongole. Grand Rapids,MI: William B. Eerdmans Publishing, 2017. 294 pp.

It is acknowledged and well documented that Christianity is rapidly changing from being the religion of Europe and North America to a religion of South America, Africa, and Asia. Of the three regions, Africa is experiencing the fastest Christian growth. This paper examines one of the many Christian denominations and movements that are participating in that growth in Africa, namely Lutheranism. Reasons behind the steady expansion, challenges faced, and the implications of the rise of Lutheranism in Africa will be highlighted.     

A Task Analysis of Client Re-engagement: Therapeutic De-escalation of High-Conflict Coparents

Parents who are engaged in protracted conflict following a divorce are often referred to coparenting therapy. Episodes of intense conflict are common during these therapy sessions and often result in coparents disengaging from the therapist while they engage in escalating conflict with each other, potentially disrupting their progress in therapy. The purpose of this study was to identify how therapists successfully re-engage clients in the session. To understand this process, 24 disengagement events (12 successful and 12 unsuccessful) from 13 cases were analyzed using a task analytic approach. The sample included coparent dyads referred by the judicial system to a high-conflict coparenting therapy program. Task analysis was used to create a model of how re-engagement unfolds in treatment. The empirical model that resulted has five phases: (1) disengagement from the therapeutic process, (2) disruption of the conflict, (3) de-escalating the most escalated coparent, (4) de-escalating the other coparent, and (5) therapist buffered re-engagement. Successful episodes of re-engagement tended to have therapists who remained active throughout the conflict episode, used structuring interventions aimed at disrupting and then regulating the most escalated partner, blocked attempts to re-engage in conflict, and then repeated this process with the less escalated partner. Additional interventions that promote therapeutic re-engagement are described for each phase, and implications for clinicians and researchers are discussed.     

Age-related Assessment of Postural Control Development: A Cross-sectional Study in Children and Adolescents

Abstract

The aim of this study was to outline an age-dependent range of posturography measures obtained from healthy children. One hundred and fifty healthy 4–18-year-old children underwent video Head Impulse Test and static posturography testing. Surface, length and power spectra values were compared between each group of pupils and 32 healthy adults. As well as a significant (p?<?0.025) increase in surface and length, when compared to healthy adults, increased values within the low/middle frequency domain and within the high frequency domain were also observed in 4–13 and 4–7-year-old children, respectively. In conclusion, although the nature of postural control development remains largely undetermined, this study represents a first attempt to outline an age-dependent normal range of the relative contribution of inputs in typically developing children.     

Trajectories of Big Five Personality Traits: A Coordinated Analysis of 16 Longitudinal Samples

This study assessed change in self-reported Big Five personality traits. We conducted a coordinated integrative data analysis using data from 16 longitudinal samples, comprising a total sample of over 60 000 participants. We coordinated models across multiple datasets and fit identical multi-level growth models to assess and compare the extent of trait change over time. Quadratic change was assessed in a subset of samples with four or more measurement occasions. Across studies, the linear trajectory models revealed declines in conscientiousness, extraversion, and openness. Non-linear models suggested late-life increases in neuroticism. Meta-analytic summaries indicated that the fixed effects of personality change are somewhat heterogeneous and that the variability in trait change is partially explained by sample age, country of origin, and personality measurement method. We also found mixed evidence for predictors of change, specifically for sex and baseline age. This study demonstrates the importance of coordinated conceptual replications for accelerating the accumulation of robust and reliable findings in the lifespan developmental psychological sciences. © 2020 European Association of Personality Psychology     

The use of multitreatment modalities in early intervention: A quantitative case study

A quantitative single case study is presented to illustrate how an early intervention program used two therapeutic modalities to treat a depressed mother and her 2-month-old son. Drawing upon an ecological, transactional model of development, the case study utilized a multimethod, longitudinal approach to assess the infant's developmental competence and attachment status, the mother's history and current psychosocial functioning, patterns of mother-infant interaction, and components of the family's social ecology. Measures were administered during a baseline period to assess pre-intervention functioning and were systematically repeated throughout the 2-year period of intervention. The treatment modalities included psychodynamically oriented individual therapy and Parent-Infant Relationship Treatment (PIRT) in which the dyad was also seen by a second therapist to foster more adaptive mother-infant transactional patterns. The findings indicated increased infant developmental competence and a shift from an insecure to a secure attachment classification, improved maternal psychosocial functioning, and a decline in the dyadic interactional pattern of maternal intrusiveness and infant withdrawal. The advantages of using two treatment modalities and a single case approach to evaluation are discussed.     

Does binge eating play a role in the self-regulation of moods?

Self-reported emotional experiences and eating behaviors were studied in college students in an attempt to determine what types of emotional experiences precede and follow binge eating and how specific types of compensatory behaviors modify these experiences. First-year male and female students (N=390) were surveyed for depression, anxiety, health status, life satisfaction, and eating attitudes (EAT-26). Those reporting recurrent binge eating episodes were asked to describe their emotional feelings before and after bingeing and before and after compensatory activities. EAT-26 scores corresponding to scores previously reported for eating disordered patients were found in 9.7% of students. Binge eating was nearly twice as frequent among females (16.4%) as males (8.6%) Among females, positive relationships were found between specific EAT-26 factors scores and both anxiety and depression scores. The emotional antecedents and consequences of binge eating and of compensatory activities were compared in three sub-groups of individuals who reported recurrent bingeing with loss of self-control during binges. The three sub-groups consisted of individuals who reported, 1) bingeing without engaging in compensatory activities, 2) bingeing and compensating by means other than vomiting (fasting, exercising, or use of laxatives or diuretics), and 3) bingeing and compensating by vomiting. Regardless of the type of activity, those individuals who engaged in compensatory activities reported greater negative affect preceding binge episodes than those who did not compensate. In addition, contrary to expectations, negative affect did not decrease, but instead increased significantly, following binge episodes and decreased immediately before and after compensatory activities.