Elternschaft, Krebs und Kindersorgen

Background

The diagnosis of parental cancer may destabilize the whole family, parents and children as well. The Hamburg children of somatically ill parents (COSIP) intervention supports parental skills and adaptation of children to the situation. There is currently no evidence for criteria to determine which family members should be involved in the COSIP intervention, predominantly the parents (parent setting), the children (child setting) or both (family setting).

Aim of the study

Data from a multicentre study were analyzed with respect to the predominant intervention settings, the correlation between setting and aims of intervention as well as variables that predict the involvement of children in the intervention.

Material and methods

A total of 203 documented cases were analyzed. Different variables that had been documented by the therapists were included in a regression analysis model in order to identify predictive variables.

Results

In 142 cases the intervention was carried out in a specific intervention setting. In 57?% of the cases children were involved (32?% family setting and 25?% child setting). A systematic relationship between the reported intervention aims and the intervention setting was not detected. The most powerful predictor was the existence of emotional problems of children as reported by the child itself.

Conclusions

Decision-making on intervention settings should therefore take the assessment of emotional symptoms of children by the means of age-appropriate self-reporting tools into consideration. Further investigations are needed to reveal variables concerning needs, motivation and capabilities of the family members as well as institutional conditions.     

Phase-field crystal modeling of anisotropic material systems of arbitrary Poisson's ratio

Recently, we derived a generalized model for isotropic as well as anisotropic crystal lattice systems of arbitrary Poisson's ratio within the framework of the continuum phase-field crystal (PFC) approach [R. Prieler, J. Hubert, D. Li, B. Verleye, R. Haberkern, H. Emmerich, J. Phys.: Condens. Matter 21 (2009) p.464110] and showed how its parameters can be derived from classical density functional theory [M.A. Choudhary, D. Li, H. Emmerich and H. Löwen, J. Phys.: Condens. Matter 23 (2011) p.265005]. Here, we present a general procedure to model anisotropic material systems of arbitrary Poisson's ratios. In that way we can for the first time identify PFC solutions of arbitrary Poisson's ratios and thereby extend the applicability of the PFC method to a larger class of material systems.     

Spotlight on Age‐Diversity Climate: The Impact of Age‐Inclusive HR Practices on Firm‐Level Outcomes

This study investigates the emergence and the performance effects of an age‐diversity climate at the organizational level of analysis. Building upon Kopelman and colleagues’ (Kopelman, Brief, & Guzzo, 1990 ) climate model of firm productivity as well as Cox's ( 1994 ) interactional model of cultural diversity, we hypothesize a positive influence of age‐inclusive HR practices on the development of an organization‐wide age‐diversity climate, which in turn should be directly related to collective perceptions of social exchange and indirectly to firm performance and employees’ collective turnover intentions. The assumed relationships are tested in a sample of 93 German small and medium‐sized companies with 14,260 employees participating. To circumvent common source problems, information for the various constructs was gathered from 6 different sources. To test our assumed relationships, we applied structural equation modeling and executed bootstrapping procedures to test the significance of the indirect effects. We received support for all assumed relationships. The paper concludes with practical recommendations on how to establish and make use of a positive age‐diversity climate.     

Regulatory Focus and the Interpersonal Dynamics of Romantic Partners’ Personal Goal Discussions

Guided by regulatory focus theory, we examined how romantic partners’ chronic concerns with promotion (advancement) and prevention (security) shape the interpersonal dynamics of couples’ conversations about different types of personal goals. Members of 95 couples (N = 190) first completed chronic regulatory focus measures and then engaged in videotaped discussions of two types of goals that were differentially relevant to promotion and prevention concerns. Participants also completed measures of goal‐ and partner‐relevant perceptions. Independent observers rated the discussions for support‐related behaviors. Highly promotion‐focused people approached their partners more, perceived greater partner responsiveness, and received more support when discussing goals that were promotion‐relevant and that they perceived as less attainable. When partners’ responsiveness to promotion‐relevant goals was low, highly promotion‐focused people reported greater self‐efficacy regarding these goals. Highly prevention‐focused people perceived more responsiveness when partners were less distancing during discussions of their prevention‐relevant goals, and greater responsiveness perceptions reassured them that these goals are less disruptive to the relationship. These findings suggest that chronic concerns with promotion and prevention orient people to their relationship environment in ways that are consistent with these distinct motivational needs, especially when discussing goals that increase the salience of these needs.     

Calibrating Use of Emotion Regulation Strategies to the Relationship Context: An Attachment Perspective

This research tested whether adult attachment orientations predict use of emotion regulation strategies in theoretically consistent ways, and whether associations among attachment orientations and emotion regulatory strategies are moderated by critical features of the relationship context. Ninety‐six couples (192 individuals) reported on their attachment orientations, habitual use of emotion regulation strategies (cognitive reappraisal, expressive suppression, negative emotion expressivity), and perceptions of relationship closeness and negative partner behaviors. Highly secure individuals reported greater use of cognitive reappraisal, especially when they felt closer to their partners, and engaged in less suppression when their partners behaved more negatively toward them. Highly avoidant individuals reported greater use of suppression, especially when they perceived more negative partner behaviors, and when their partners were more avoidant. Highly anxious individuals also used more suppression when their partners were more avoidant, but they expressed more negative emotions when they were paired with less avoidant partners. Fearful‐avoidant individuals' emotion regulation patterns resembled those of both highly secure and dismissive‐avoidant individuals. This study illustrates how attending to moderating effects within specific relationships and testing joint effects of both partners' personality characteristics can help identify contextual boundaries of emotion regulation strategies and clarify emotional response patterns in couples.     

Low-level temporal coding impairments in psychosis: preliminary findings and recommendations for further studies

The authors investigated whether difficulties with temporal event coding, previously reported in patients with schizophrenia, are already present during first-episode psychosis (FEP). In this experiment, the subjective judgments of the simultaneity of visually presented stimuli were compared between 11 healthy controls, 9 patients with chronic schizophrenia (CSZ), and a sample of 11 FEP patients. Participants were asked to indicate whether 2 vertical bars appeared at the same time or at different times on a computer monitor. CSZ patients' thresholds were elevated, and the FEP sample showed higher thresholds relative to controls. Although preliminary, these findings indicate a generalized disturbance in event-structure coding at early stages of psychosis and question the specificity of its disturbance. Considering the proposed relationship between event-structure coding and the experience of time in general, this study recommends that future studies refocus on psychosis in general, rather than on schizophrenia as a particular case of abnormal temporal processing. In addition, it is suggested that the relevant psychopathology will be best determined by means of a comprehensive analysis of low-level temporal coding performance in different types of psychosis.     

“Sanctity-of-Life“—A Bioethical Principle for a Right to Life?

For about five decades the phrase “sanctity-of-life“ has been part of the Anglo-American biomedical ethical discussion related to abortion and end-of-life questions. Nevertheless, the concept’s origin and meaning are unclear. Much controversy is based on the mistaken assumption that the concept denotes the absolute value of human life and thus dictates a strict prohibition on euthanasia and physician-assisted suicide. In this paper, I offer an analysis of the religious and philosophical history of the idea of “sanctity-of-life.” Drawing on biblical texts and interpretation as well as Kant’s secularization of the concept, I argue that “sanctity” has been misunderstood as an ontological feature of biological human life, and instead locate the idea within the historical virtue-ethical tradition, which understands sanctification as a personal achievement through one’s own actions.     

Effects of appearance-based interventions on sun protection intentions and self-reported behaviors.

Two appearance-based interventions designed to increase sun protection intentions and behaviors were evaluated. Sixty-eight college students in Experiment 1 and 76 beachgoers in Experiment 2 were randomly assigned to receive or not receive a photoaging (premature wrinkling and age spots) information intervention and, separately, to receive or not receive a novel ultraviolet (UV) photo intervention that makes the negative-appearance consequences of UV exposure more salient. Both experiments indicated that the UV photo intervention significantly increased intentions to use sunscreen in the future. A follow-up conducted with the beach sample indicated that UV photo information also produced greater protective behaviors for incidental sun exposure and that the combination of UV photo and photoaging information resulted in substantially lower reported sunbathing.     

Using UV photography to reduce use of tanning booths: a test of cognitive mediation.

Two laboratory studies were conducted in which a new type of intervention was used to reduce ultraviolet radiation (UV) exposure from tanning booth use among college students (Time 1 Ns=70 and 134). The intervention uses UV photography to highlight the damage to facial skin caused by previous UV exposure. When the authors controlled for baseline measures of booth use, students in both studies who viewed their UV photographs reported less booth use at a follow-up session 3-4 weeks later than did students not shown a copy of their photograph. Also, in both studies, the decline in use was significantly mediated by a Tanning Cognition Index composed of variables suggested by the prototype-willingness (prototype) model of health risk: tanning attitudes, tanner prototypes, and willingness to engage in risky UV exposure.     

A Taxonomy of Ethical,Legal and Social Implications of Wearable Robots: An Expert Perspective

Science and Engineering Ethics - Wearable robots and exoskeletons are relatively new technologies designed for assisting and augmenting human motor functions. Due to their different possible design...