Walking and talking: dual-task effects on street crossing behavior in older adults

The ability to perform multiple tasks simultaneously has become increasingly important as technologies such as cell phones and portable music players have become more common. In the current study, we examined dual-task costs in older and younger adults using a simulated street crossing task constructed in an immersive virtual environment with an integrated treadmill so that participants could walk as they would in the real world. Participants were asked to cross simulated streets of varying difficulty while either undistracted, listening to music, or conversing on a cell phone. Older adults were more vulnerable to dual-task impairments than younger adults when the crossing task was difficult; dual-task costs were largely absent in the younger adult group. Performance costs in older adults were primarily reflected in timeout rates. When conversing on a cell phone, older adults were less likely to complete their crossing compared with when listening to music or undistracted. Analysis of time spent next to the street prior to each crossing, where participants were presumably analyzing traffic patterns and making decisions regarding when to cross, revealed that older adults took longer than younger adults to initiate their crossing, and that this difference was exacerbated during cell phone conversation, suggesting impairments in cognitive planning processes. Our data suggest that multitasking costs may be particularly dangerous for older adults even during everyday activities such as crossing the street.     

How social context moderates the self-evaluative emotions experienced due to health risk behaviour

When people are confronted with the potential negative physical outcomes of their own health risk behaviour, they experience a self-threat. This threat is felt as negative self-evaluative emotions. We hypothesise that the threat will lead to more private self-evaluative emotions (e.g. regret) in a private social context, whereas more public self-evaluative emotions (e.g. embarrassment) will be felt in a public social context with negative norms. Consistent with our hypotheses, we show that participants anticipate feeling more private self-evaluative emotions when confronted with the negative consequences of their unhealthy behaviour when alone, and more public self-evaluative emotions when in a group (Study 1). They further anticipate more public self-evaluative emotions in response to a health self-threat when the group norm is negative, and more private self-evaluative emotions when the group norm is lenient (Study 2). Finally, in a cross-sectional study amongst smokers, we show that private but not public negative self-evaluative emotions concerning their own smoking habits are positively correlated with the intent to quit smoking (Study 3). These studies show that a distinction needs to be made between public and private self-evaluative emotions, in terms of their antecedents and effects. Theoretical implications and further lines of research are discussed.     

The Career Satisfaction Scale: Longitudinal measurement invariance and latent growth analysis

The present research analyses the adequacy of the widely used Career Satisfaction Scale (CSS; Greenhaus, Parasuraman, & Wormley, 1990 ) for measuring change over time. We used data of a sample of 1,273 professionals over a 5‐year time period. First, we tested longitudinal measurement invariance of the CSS. Second, we analysed changes in career satisfaction by means of multiple indicator latent growth modelling (MLGM). Results revealed that the CSS can be reliably used in mean change analyses. Altogether, career satisfaction was relatively stable over time; however, we found significant variance in intra‐individual growth trajectories and a negative correlation between the initial level of and changes in career satisfaction. Professionals who were initially highly satisfied became less satisfied over time. Theoretical and practical implications with respect to the construct of career satisfaction and its development over time (i.e., alpha, beta, and gamma change) are discussed.     

Trying to enter the long black branches: some technical extensions of the work of Frances Tustin for the analysis of autistic states in adults

The author suggests a number of technical extensions/clinical applications of Frances Tustin's work with autistic children, which are applicable to the psychoanalysis of neurotic, borderline and psychotic adults. These are especially relevant to those individuals in whom early uncontained happenings (Bion) have been silently encapsulated through the use of secretive autosensual maneuvers related to autistic objects and shapes. Although such encapsulations may constitute obstacles to emotional and intellectual development, are consequential in both the relational and vocational spheres for many analysands and present unending challenges for their analysts, the author demonstrates ways in which it may be possible to detect and to modify these in a transference-centered analysis. A detailed process of differential diagnosis between autistic states and neurotic/narcissistic (object-related) states in adults is outlined, along with several clinical demonstrations of the handling of a variety of elemental terrors, including the 'dread of dissolution.' The idiosyncratic and perverse use of the analytic setting and of the analyst and issues of the analysand's motivations are considered and illustrated. A new model related to 'objects in the periphery' is introduced as an alternative to the more classical Kleinian models regarding certain responses and/or non-responses to transference interpretation. Issues a propos the countertransference are also taken up throughout.     

Parents’ Grief in the Context of Adult Child Mental Illness: A Qualitative Review

Research indicates that parents and other family members often grieve their child or relative’s mental illness. This grief appears resultant from a profound sense of loss, which has been described as complicated and nonfinite (e.g., Atkinson in Am J Psychiatry 151(8):1137–1139, 1994; Davis and Schultz in Soc Sci Med 46(3):369–379, 1998; Jones in Br J Soc Work 34:961–979, 2004; MacGregor in Soc Work 39(2):160–166, 1994; Osborne and Coyle in Couns Psychol Q 15(4):307–323, 2002; Ozgul in Aust N Z J Fam Ther 25(4):183–187, 2004; Tuck et al. in Arch Psychiatric Nurs 11(3):118–125, 1997). This paper reviews existent research in this emerging field, with a focus on parents’ grief experience in relation to their adult child’s mental disorder. Studies that explore parents’ and family members’ grief, using both qualitative and quantitative methodologies, are considered. Research evidence for the association between parents’ and family members’ grief and other outcomes are discussed. Findings concerning the prediction of grief in parents and family members who have a child or relative with a mental disorder will be reviewed. Finally, this paper considers methodological and theoretical issues associated with existent research and presents options for further study.     

Promoting Positive Adaptation in Adult Survivors of Natural Disasters

This article integrates the guidelines of American Red Cross and the Psychological First Aid: Field Operations Guide (Brymer et al., 2006) with adult development theories to demonstrate the promotion of adaptive functioning in adults after a disaster. Case examples and recommendations for counselors working in disaster situations are included.     

Low‐income parents' warmth and parent–child activities for children with disabilities,suspected delays and biological risks

Warm and responsive parenting is optimal for child development, but this style of parenting may be difficult for some parents to achieve. This study examines how parents' observed warmth and their reported frequency of parent–child activities were related to children's classifications as having biological risks or a range of disability indicators. Children were low‐income prekindergarteners who participated in the Early Head Start Research and Evaluation Project Longitudinal Follow‐up. Data from parent, early care and education staff reports, and direct child assessments were used to classify children into the following groups: disabilities, suspected delays, biological risks, disabilities and biological risk, suspected delays and biological risk, and no disability indicator. Socioeconomic status (ethnicity, maternal education and poverty level) and maternal depression were controlled in the analyses. The parents of children with disabilities and suspected delays evidenced significantly lower levels of warmth and less frequent parent–child activities compared with other parents. The parents of children with biological risk factors who did not also have disabilities or suspected delays did not exhibit decreased warmth and less frequent parent–child activities. Copyright © 2010 John Wiley & Sons, Ltd.     

A Step‐by‐Step Guide to Using Secondary Data for Psychological Research

The purpose of this paper is to serve as a primer for those who have never used, or even considered using, secondary data as a resource for psychological research. Secondary data (SD) can provide a unique methodological tool with which to examine psychological issues and can serve as a valuable contribution to a program of research. However, this important resource may often be overlooked because its use can sometimes appear daunting and time‐consuming. We seek to assist new users of SD by describing the process in a step‐by‐step manner. We address both benefits and challenges to anticipate when using SD, and discuss identifying and acquiring potential datasets, creating a personalized dataset, variable creation, statistical considerations, and the potential problem of conflicting findings when large datasets are used by multiple researchers. Our goal is to encourage researchers who are novices to the approach to consider using SD as an adjunct to their program of research.     

Predicting Marital Adjustment from Young Adults’ Initial Levels and Changes in Emotional Intimacy over Time: A 25-Year Longitudinal Study

Emotional intimacy has long been known to influence marital adjustment. However, little is known about whether emotional intimacy experienced and developed during early adulthood predicts marital adjustment at a later time. Using longitudinal data from a sample of recent university graduates (N = 144) at five data points over a period of 25 years, it was found that higher levels of earlier emotional intimacy with a closest other and change in emotional intimacy over the first 8 years predicted Wave 5 marital adjustment. On average, women reported greater emotional intimacy than men at Wave 1. Neither change in marital status nor gender moderated the associations between emotional intimacy intercept and slope with marital adjustment at Wave 5. These as well as cluster analytic findings are discussed in light of Erikson’s developmental theory and applied to the idea that emotional intimacy may be a skill that can be developed and potentially modified.     

Is desynchrony tolerance adaptable in the perceptual organization of speech?

Speech signal components that are desynchronized from the veridical temporal pattern lose intelligibility. In contrast, audiovisual presentations with large desynchrony in visible and audible speech streams are perceived without loss of integration. Under such conditions, the limit of desynchrony that permits audiovisual integration is also adaptable. A new project directly investigated the potential for adaptation to consistent desynchrony with unimodal auditory sine-wave speech. Listeners transcribed sentences that are highly intelligible, with veridical temporal properties. Desynchronized variants were created by leading or lagging the tone analog of the second formant relative to the rest of the tones composing the sentences, in 50-msec steps, ranging from 250-msec lead to 250-msec lag. In blocked trials, listeners only tolerated desynchronies <50 msec, and exhibited no gain in intelligibility to consistent desynchrony. Unimodal auditory and bimodal audiovisual forms of perceptual integration evidently exhibit different temporal characteristics, an indication of distinct perceptual functions.