Effects of an Online Stimulus Equivalence Teaching Procedure on Research Design Open-Ended Questions Performance of International Undergraduate Students

The Psychological Record - The purpose of the present study was to assess if training in matching-to-sample (MTS) tasks would yield not only new MTS performance but also written topography-based...     

An Exploratory Study Comparing Goal-Oriented Mental Imagery with Daily To-Do Lists: Supporting College Student Success

Although to-do lists are a ubiquitous daily planning tool there is limited information on users’ perceptions of this method. Another resource to support goal-oriented planning is mental imagery. A substantial body of research shows the utility of mental imagery in the domains of healthcare, sports, business and education. Imagery has been shown to enhance goal-oriented behavior, and along with primed positive affect, to enhance persistence and coping. For the purpose of comparison, a sample of 214 college students practiced either a goal-oriented mental imagery technique or a to-do list technique on alternate days for two weeks. On mental imagery days students were significantly more likely to report a sense of accomplishment, ease, coping, and positive affect, compared with to-do list days. Qualitative comments provided additional informative detail showing to-do list days to be associated with a task orientation, greater dissatisfaction with underachievement, and higher levels of perceived stress and negative affect. While the study shows benefit for both mental imagery and to-do lists, a tenable conclusion from the results is that a combination of the two methods may actually yield the greatest benefit. Used in tandem the methods provide a synergistic orientation to daily tasks with a heightened sense of positive affect and expectancy.     

Factors Which Impact the Delivery of Genetic Risk Assessment Services Focused on Inherited Cancer Genomics: Expanding the Role and Reach of Certified Genetics Professionals

There is tremendous excitement about the promise of new genomic technologies to transform medical practice and improve patient care. Although the full power of genetic diagnosis has not yet been realized, paradigms of clinical decision-making are changing. In fact, recent policy level changes to promote genetic counseling by certified genetics professionals (GP) such as genetic counselors and clinical geneticists, are occurring at both the payer and state level. However, there remain opportunities to develop policies within the United States to: 1) enhance the access to the limited workforce of GPs; 2) revise reimbursement schemes such that costs to deliver these services may be recouped by institutions with GPs; and 3) protect against the potential for discrimination based on genetic information. Although many of these issues predate advances in genomic technologies, they are exacerbated by them, with increasing access and awareness as costs of testing decrease. Consequently, evolving shifts in national policies poise GPs to serve as a hub of information and may be instrumental in facilitating new models to deliver genetics-based care through promoting academic-community partnerships and interfacing with non-GPs. As we acknowledge the potential for genomics to revolutionize medical practice, the expertise of GPs may be leveraged to facilitate incorporation of this information into mainstream medicine.     

Egocentric and allocentric search: effects of platform distance and environmental cues

Three water maze experiments with rats examined egocentric vs. allocentric search as a function of platform distance and the predictiveness of the start trajectory and environmental cues. In Experiment 1, rats trained to a Near platform predicted both by landmarks and a fixed start trajectory showed approximately equal egocentric and allocentric search when tested from a novel start location. Rats trained to a Far platform and tested the same way predominantly showed allocentric search. In Experiment 2, rats trained to a Near platform predicted only by landmarks or background cues showed predominant egocentric search. In Experiment 3, rats trained to a Near or a Far platform with a fixed trajectory and no landmarks, showed predominant egocentric. Non-predictive landmarks reduced egocentric search in rats trained with a Far, but not with a Near platform. Overall, with increased goal distance, rats decrease dependence on an egocentric trajectory and increase attention to surrounding landmarks. These results add to the developing notion that animals use both egocentric and allocentric search balanced by environmental conditions, such as distance to the goal and the number of landmarks.     

Voice and Culture: A Prospect Theory Approach

The present study examines the congruence of individuals' minimum preferred amounts of voice with the prospect theory value function across nine countries. Accounting for previously ignored minimum preferred amounts of voice and actual voice amounts integral to testing the steepness of gain and loss functions explicated in prospect theory, we use curve fitting to show that ratings of procedural justice fit prospect theory's value function specifically. Further, we investigate the form of this function across nine countries that range in power distance. Results suggest that the form of the value function is congruent with prospect theory, showing an S‐shaped curve that is steeper in the loss than in the gain domain. Further, this pattern is similar across countries. Theoretical and practical implications of these results for both decision making and organizational justice are discussed. Copyright © 2014 John Wiley & Sons, Ltd.     

Early Development of Head Movements Between Birth and 4 Months of Age: A Longitudinal Study

The control of head posture and movement play a significant role in the early development of motor skills. However, a detailed kinematic study charting this development is currently lacking. Hence, the authors performed a longitudinal study of 18 infants between birth and 4 months charting changes in head posture and movements when tracking a visual object. The results showed that beyond 2 months, the head was more often held at the body midline and this was accompanied by an increase in the number, extent, and speed of head movement. Further, it was found that head movements were organized into movement units. Movement units initially increased in number, but after 3 months decreased in number and increased in duration, especially after peak velocity. This more symmetrical profile velocity points to more controlled head movements after 3 months of age.     

Illness perception and quality of life of HIV-positive persons: mediation effects of tenacious and flexible goal pursuit

Medical advances contribute to raise life expectancy of people living with HIV/AIDS (PLHIV). However, they still face challenges related to the disease, thus, quality of life (QOL) became a priority on the field. The self-regulatory model (SRM) guided this study. Illness perceptions (IP) are the beliefs, cognitions, representations of a disease, impacting PLHIV coping strategies and QOL. Tenacious goal pursuit (TGP) is the pursuit of goals with determination, flexible goal adjustment (FGA) is doing it with flexibility, disengaging if necessary, they can both be considered as coping strategies. This study aims to measure the impact of HIV Perception in the QOL of PLHIV mediated by the TGP and FGA. Data was collected from 196 PLHIV with the WHOQOL-HIV Bref, the Brief-IPQ and the FGA and TGP scales. Structural equation model provided a good fit consistent with the theoretical SRM. IP, TGP and FGA had direct effects on the QOL of PLHIV. IP had also an indirect effect (partially mediated by TGP/FGA), suggesting that TGP/FGA reduce the impact of a threatening IP in the QOL. Goal oriented interventions should focus in the HIV perception of PLHIV to ameliorate their QOL.     

The method of psychobiography: presenting a step-wise approach

Psychobiography as a qualitative research method in psychology has witnessed prolific growth in the last few decades. This growth has been accompanied by concerns regarding the veracity, rigour, quality, and trustworthiness of psychobiographical research. Current research has gone a long way toward addressing these concerns through the publication of excellent best practice guidelines as well as criteria for evaluating the quality of psychobiographical research. However, a gap remains regarding guidelines detailing the steps involved in conducting psychobiographical research. This article addresses this gap by relying on existing psychobiographical guidelines and general qualitative research strategies to advance a step-wise approach to the conducting of a psychobiography. The aim is to provide simple and clear guidelines that can be followed when undertaking psychobiographical research. Through so doing, this article contributes to the continuous growth and improvement of the field of psychobiographical research.