Felicitometric hermeneutics: interpreting quality of life measurements

The use of quality of life (QOL) outcomes in clinical trials is increasing as a number of practical, ethical, methodological, and regulatory reasons for their use have become apparent. It is important, then, that QOL measurements and differences between QOL scores be readily interpretable. We study interpretation in two contexts: when determining QOL and when basing decisions on QOL differences. We consider both clinical situations involving individual patients and research contexts, e.g., randomized clinical trials, involving groups of patients. We note the ethical importance of such understanding: proper interpretation and communication facilitate health care decision making. Communication that facilitates interpretation is of moral significance since better communication can attenuate ethical problems and inform choices. Much of what is communication worthy about QOL assessments is determined by the particular QOL instrument used in the assessment and how it is administered. In practice, these choices will be driven by the purpose of the assessment, but, it is argued, to maximize understanding, we should combine the information garnered from traditional standardized QOL instruments, from individualized QOL assessments, and from a recently proposed dialogic paradigm, where QOL is determined by shared conversation regarding the interpretation of texts. And, while some studies can surely succeed using abbreviated methods of administration (e.g., postal surveys may suffice for certain purposes), we will focus on methods of administration involving interviewer?Crespondent interaction. We suggest that during the QOL elicitation process, interviewer and respondent should engage in a two-way conversation in order to achieve a shared understanding of the ??answers?? to QOL ??questions?? and, finally, to reach a shared interpretation of the individual??s QOL.     

Prediction of dietary adherence in cholesterol reduction: Relative contribution of personality variables and health attitudes

Abstract

The purpose of this study was to identify personality and health attitude variables that might predict adherence to a cholesterol-reducing diet.

After taking a battery of psychological inventories, 66 subjects entered a 26 week diet program. Adherence indices included attendance rate at scheduled appointments, changes in diet, and changes in serum cholesterol levels.

Of the 55 subjects with complete data, 7 dropped out, 7 attended inconsistently, and 41 completed the program. Drop-outs scored significantly lower on the Health Belief measures of seriousness, susceptibility, and benefits. Improvement in serum cholesterol was positively correlated with the Health Belief Benefits Scale and negatively correlated with the Health Locus of Control chance scale. Dietary reduction in saturated fat was positively associated with the Health Belief Seriousness and Benefits Scales.

Health attitudes and beliefs were better predictors of adherence than personality trait measures.     

The effects of violent video games on aggression.

Violent content video games such as Mortal Kombat and Doom have become very popular among children and adolescents, causing great concern for parents, teachers, and policy makers. This study cumulates findings across existing empirical research on the effects of violent video games to estimate overall effect size and discern important trends and moderating variables. Results suggest there is a smaller effect of violent video games on aggression than has been found with television violence on aggression. This effect is positively associated with type of game violence and negatively related to time spent playing the games. Directions for future programmatic research on video games are outlined.     

Why go the extra mile? A longitudinal study on sojourn goals and their impact on sojourners' adaptation

Although international student mobility has become a ubiquitous phenomenon in many parts of the world, the goals that student sojourners pursue when moving abroad have received little systematic attention in psychological research. Likewise, their effects on psychological outcomes such as sojourners' psychological and sociocultural adaptation abroad have not yet been examined. Hence, the purpose of the present research was twofold: First, we established the parsimonious Sojourn Goals Scale and confirmed its psychometric quality and construct validity. Second, we used a longitudinal sample of student sojourners to investigate the role of sojourn goals for sojourners' sociocultural (i.e., sojourners' social relationships) and psychological (i.e., sojourn satisfaction) adaptation abroad at 3 months into the sojourn. Regression analyses revealed substantial effects of sojourn goals on measures of sociocultural adaptation. Response surface analyses served to examine the interplay of sojourn goals and respective sojourn experiences on sojourn satisfaction. We discuss implications for both psychological and applied research and identify future research needs.     

Threat facilitates subsequent executive control during anxious mood

Dual competition framework (DCF) posits that low-level threat may facilitate behavioral performance by influencing executive control functions. Anxiety is thought to strengthen this effect by enhancing threat's affective significance. To test these ideas directly, we examined the effects of low-level threat and experimentally induced anxiety on one executive control function, the efficiency of response inhibition. In Study 1, briefly presented stimuli that were mildly threatening (i.e., fearful faces) relative to nonthreatening (i.e., neutral faces) led to facilitated executive control efficiency during experimentally induced anxiety. No such effect was observed during an equally arousing, experimentally induced happy mood state. In Study 2, we assessed the effects of low-level threat, experimentally induced anxiety, and individual differences in trait anxiety on executive control efficiency. Consistent with Study 1, fearful relative to neutral faces led to facilitated executive control efficiency during experimentally induced anxiety. No such effect was observed during an experimentally induced neutral mood state. Moreover, individual differences in trait anxiety did not moderate the effects of threat and anxiety on executive control efficiency. The findings are partially consistent with the predictions of DCF in that low-level threat improved executive control, at least during a state of anxiety.     

Personality Development in Emerging and Young Adulthood: A Study of Age Differences

Early adulthood is a time of substantial personality change characterized by large inter‐individual diversity. To investigate the role of age in this diversity, the present study examined whether emerging adults differ from an older group of young adults in their Big Five personality development. By means of multi‐group latent change modelling, two groups of 16‐ to 19‐year‐olds (n = 3555) and 26‐ to 29‐year‐olds (n = 2621) were tracked over the course of four years and compared regarding four aspects of personality change: mean‐level change, rank‐order change, inter‐individual differences in change, and profile change. In addition, age‐differential socialization effects associated with six first‐time life events were investigated. Analyses revealed substantial age differences in all four aspects of change. As expected, emerging adults showed greater change and diversity in change than young adults. However, the six life events had no age‐differential impact on change in single traits and Big Five profiles. Overall, the results indicate that age differences should be considered even in specific life stages to advance the understanding of personality development. © 2018 European Association of Personality Psychology     

The effects of implicit and explicit affiliation motives on vagal activity in motive-relevant situations

We investigated the independent and interactive effects of the implicit need for affiliation (nAFF) and the explicit self-attributed need for affiliation (sanAFF) on parasympathetic vagal activity (indexed via heart rate variability) in three motive-relevant situations: in a socioevaluative stress situation (N = 49), in a socially ambiguous situation (N = 50), and during socially supported recovery from stress (both subsamples). Vagal activity has been linked with self-regulation and social engagement. Vagal withdrawal has been found to accompany stress responses, whereas vagal advance has been found to accompany attenuated stress and affiliative behavior. Response surface analyses in the current study revealed additive but opposite effects on vagal activity for nAFF (vagal advance) and sanAFF (vagal withdrawal) during the socioevaluative stress situation, high nAFF and low sanAFF incongruence predicted vagal withdrawal in the socially ambiguous situation, and sanAFF predicted vagal advance during socially supported recovery from stress. We suggest that assessing reactions to motive-relevant stress situations represents a profitable approach for investigating the differential effects of implicit and explicit motives.     

A case of blurred vision: Stereotyping in career information illustrations

In this paper two studies are described which examine racial and sex role stereotyping in career information illustrations. In Study 1 over 2000 illustrations, from sources including the Occupational Outlook Handbook (OOH) and The Encyclopedia of Careers, were analyzed according to seven dimensions. In Study 2 a follow-up analysis was done comparing illustrations in the original OOH with a revised edition. Findings are discussed from the perspective of practical implications for vocational counselors.     

In our own words: key terms and trends in psychoanalytic history

The American Journal of Psychoanalysis - Inspired by the work of Fonagy (2008) and Dent and Christian (2019), this study applies a form of quantitative textual analysis to 300 terms of...     

Parent–Child Synchrony After Early Childhood: A Systematic Review

Clinical Child and Family Psychology Review - Parent–child synchrony, or the coordination of biological and behavioral processes between parent and child, is thought to promote healthy...