Performance gains from directed training do not transfer to untrained tasks

Given the increasing complexity of the tasks and skills needed in modern society, developing effective training strategies is of tremendous practical importance. Furthermore, training that improves performance of both trained and untrained tasks would be highly efficient. In the present study, we examined how directed training contributes to skill acquisition, and more importantly, to engendering transfer of training to untrained tasks. Participants learned a complex video game for 30 h (Space Fortress, Donchin, Fabiani, & Sanders, 1989) using one of two training regimens: Hybrid Variable-Priority Training (HVT), with a focus on improving specific skills and managing task priority, or Full Emphasis Training (FET) in which participants simply practiced the game to obtain the highest overall score. We compared game performance, retention of training gains, and transfer of training to untrained tasks as a function of the training regimen. Compared to FET, HVT learners reached higher levels of mastery on the game and HVT was particularly beneficial for initially poor performing participants. This benefit persisted seven months after training. However, contrary to expectation, both HVT and FET were unsuccessful in producing transfer to untrained tasks compared to a group that received limited game experience, suggesting that directed training and practice can produce task-specific improvements, but improvements do not necessarily transfer from trained to untrained tasks.     

New considerations for the cognitive locus of impairment in the irrelevant-sound effect

The finding that serial recall performance for visually presented items is impaired by concurrently presented task-irrelevant speech or sounds is referred to as the irrelevant-speech/-sound effect (ISE). Substantial evidence has indicated that the impairment of serial rehearsal can result in an ISE, and this may be explained by several models. The present series of experiments has demonstrated an ISE in surprise nonserial recognition tasks in which participants were unaware of the need to maintain a large number of visual items for a later memory test, suggesting that neither the rehearsal nor maintenance of order information is necessary for observing the ISE. This effect was observed for both steady-state and changing-state irrelevant sounds, suggesting that the present results do not derive from a confusion of order information, but instead provide evidence that identity representations can also be impaired by irrelevant sound.     

Generational Differences as a Determinant of Women's Perspectives on Commitment

Differences between 116 graduate and undergraduate women, representing 4 generations (i.e., Baby Boomers, Transitionals, Generation Xers, and Millennials), were studied to categorize earliest awareness and definitions of commitment in relationships. More than 63% of participants in each generation viewed relationship commitment in terms of constraints rather than attractions.     

Paradox and health

Abstract

Mounting research suggests that the way we deal with psychophysiological paradoxes or opposites (such as separation vs. attachment, firmness vs. supportiveness, formality vs. informality, masculinity vs. femininity, assertiveness vs. submissive‐ness, or in short, constriction and “drawing back” vs. expansion and “bursting forth") has key implications for our health. Although convincing theoretical treatises have addressed this topic, there has yet to be a concerted review of the pertinent literature. This article is intended to provide such a review.     

The Promise of Neuroplasticity for Pastoral Care and Counseling

This article continues the author’s exploration of the significance of recent neuroscientific research for pastoral care and counseling Bingaman (Pastoral Psychology 60:477–489, 2011), (Pastoral Psychology, 61:411-422, 2012) by focusing on the plasticity and malleability of the human brain. It makes the case for mindfulness meditation (e.g., Centering Prayer) as a means to lower activity in the amygdala and thereby calm the stress region of the brain. In light of evidence that such mindfulness practices are more effective in reducing anxiety than is a focus on right belief or correct doctrine the case is made for a paradigmatic turn (see Bingaman 2007, pp. 102–110; Bingaman (Pastoral Psychology, 61:411–422, 2012) toward neurotheology, which seeks to understand the relationship between the brain and theology. The article concludes that the revolutionary discoveries concerning neuroplasticity challenge the field of pastoral care and counseling to recognize the ability of contemplative-meditational practices to reduce anxiety and to produce long-term, possibly permanent changes in the neural pathways of the human brain.     

Increasing on‐task behavior of an adolescent with autism using momentary differential reinforcement

Compliance is often defined as the completion of a discrete task specified by a preceding instruction. However, compliance could also require the completion of a cluster of tasks, such as cleaning a room, getting ready for bed, or doing homework. We conducted this study to determine if a momentary differential reinforcement schedule would increase the on‐task behavior of an adolescent with autism. The momentary differential reinforcement involved repeated momentary supervision checks, with tokens delivered for appropriate task engagement at that moment. The participant completed math worksheets and remained on task as the number of supervisions was faded from one every 30 s to one every 5 min.     

Cognitive-behavioral therapy for insomnia in alcohol dependent patients: a randomized controlled pilot trial

In a randomized controlled trial, we evaluated the efficacy of cognitive-behavioral treatment for insomnia to improve sleep and daytime symptoms, and to reduce relapse in recovering alcohol dependent (AD) participants. Seventeen abstinent AD patients with insomnia (6 women, mean age 46.2 ± 10.1 years) were randomized to 8 sessions of cognitive-behavioral treatment for insomnia for AD (CBTI-AD, n = 9) or to a behavioral placebo treatment (BPT, n = 8). Subjective measures of sleep, daytime consequences of insomnia and AD, alcohol use, and treatment fidelity were collected at baseline and post-treatment. Diary-rated sleep efficiency and wake after sleep onset, and daytime ratings of General Fatigue on the Multidimensional Fatigue Inventory improved more in the CBTI-AD compared to the BPT group. In addition, more subjects were classified as treatment responders following CBTI-AD. No group differences were found in the number of participants who relapsed to any drinking or who relapsed to heavy drinking. The findings suggest that cognitive-behavioral insomnia therapy benefits subjective sleep and daytime symptoms in recovering AD participants with insomnia more than placebo. The benefits of treating insomnia on drinking outcomes are less apparent.