Anticipating relocation: concerns about moving among NORC residents

Most older adults prefer to live at home as long as possible, requiring supports and services to help them age in place. This study examines the relocation concerns of a group of older adults in a suburban naturally-occurring retirement community (NORC). Twenty-six percent of the 324 residents interviewed expressed concern about having to move in the next few years. Residents who were worried differed from those who did not worry on a number of demographic and biopsychosocial characteristics. Overall, residents present a profile of vulnerability that calls for preemptive action to help them stay in their homes. A NORC is an ideal setting in which to provide supportive services.     

Reviews

This essay responds to Winter, Thompson and Jeffreys’ critique of the UN approach to harmful traditional practices. By questioning why these authors address only a limited set of harmful practices in the West, in particular missing the problem of infant male circumcision, I argue their critique is less radical than it appears. Indeed, the article reproduces what I see as the most problematic and gendered assumptions in the UN’s approach: namely, the conceptualization of harmful practices solely in terms of women’s victimization and men’s benefit.     

On Tests Based on Sample Quasi Ranges for Ordered Alternative (Scale Case of Exponential Distribution)

The analysis of categorical response data through the multinomial model is very frequent in many statistical, econometric, and biometric applications. However, one of the main problems is the precise estimation of the model parameters when the number of observations is very low. We propose a new Bayesian estimation approach where the prior distribution is constructed through the transformation of the multivariate beta of Olkin and Liu (2003 Olkin , I. , Liu , R. ( 2003 ). A bivariate beta distribution . Stat. Probab. Lett. 62 : 407 – 412 .[Crossref], [Web of Science ®] , [Google Scholar]). Moreover, the application of the zero-variance principle allows us to estimate moments in Monte Carlo simulations with a dramatic reduction of their variances. We show the advantages of our approach through applications to some toy examples, where we get efficient parameter estimates.     

The Impact of Family Therapists’ Adult Attachment Styles on Their Career Choice and Approach to Therapy: An Interpretive Phenomenological Analysis

Attachment theorists have highlighted the role of the therapist in providing a ‘secure base’ for therapy. This raises the question of how therapists with insecure as well as secure attachment styles manage the integration of their personal experience and their therapeutic work. This study explored the relationship between family therapists’ adult attachment styles, influences on their career choice and their approach to therapy. Participants’ (n = 11) attachment styles were previously assessed using the self-report Experiences in Close Relationship questionnaire. Three participants were assessed as having a ‘secure’ attachment style; three were ‘preoccupied’, three ‘fearful’ and two ‘dismissing’. They were interviewed about their practice and the impact of past or current relationships on their development as therapists. Interpretive Phenomenological Analysis was used to analyse the verbatim accounts into cluster of master themes and subthemes. The analysis identified two master themes: understanding one’s self and the impact of family of origin experiences, and the integration between personal experiences and therapeutic work. There were differences in responses relating to the therapists’ attachment styles. Therapists with ‘secure’ adult attachment styles were aware of their challenges and able to utilise their experiences in their practice and respond sensitively to their clients. Conversely, those with ‘insecure’ styles have difficulties in mentalisation and in using counter-transference responses in their practice. We suggest that family therapists, social workers and others engaged in therapeutic work with families should undertake an exploration of the ‘self’ of the therapist in the context of their own family relationships and adult attachment styles as part of their training and continuing professional development.     

Reference‐based sensitivity analysis for time‐to‐event data

The analysis of time‐to‐event data typically makes the censoring at random assumption, ie, that—conditional on covariates in the model—the distribution of event times is the same, whether they are observed or unobserved (ie, right censored). When patients who remain in follow‐up stay on their assigned treatment, then analysis under this assumption broadly addresses the de jure, or “while on treatment strategy” estimand. In such cases, we may well wish to explore the robustness of our inference to more pragmatic, de facto or “treatment policy strategy,” assumptions about the behaviour of patients post‐censoring. This is particularly the case when censoring occurs because patients change, or revert, to the usual (ie, reference) standard of care. Recent work has shown how such questions can be addressed for trials with continuous outcome data and longitudinal follow‐up, using reference‐based multiple imputation. For example, patients in the active arm may have their missing data imputed assuming they reverted to the control (ie, reference) intervention on withdrawal. Reference‐based imputation has two advantages: (a) it avoids the user specifying numerous parameters describing the distribution of patients' postwithdrawal data and (b) it is, to a good approximation, information anchored, so that the proportion of information lost due to missing data under the primary analysis is held constant across the sensitivity analyses. In this article, we build on recent work in the survival context, proposing a class of reference‐based assumptions appropriate for time‐to‐event data. We report a simulation study exploring the extent to which the multiple imputation estimator (using Rubin's variance formula) is information anchored in this setting and then illustrate the approach by reanalysing data from a randomized trial, which compared medical therapy with angioplasty for patients presenting with angina.     

Dopamine receptor genes predict risk preferences,time preferences,and related economic choices

Outside of economics, researchers have recently identified genetic predictors of “sensation-seeking” that have been linked to risky and impulsive behaviors. We examine the implications of these genetic polymorphisms for economic behavior. Our analysis indicates that the 7-repeat allele of the DRD4 gene that regulates dopamine uptake in the brain predicts risk-taking and time preferences in economic experiments that allow for ambiguity, losses and discounting. These genetic polymorphisms can also be used to directly predict financial choice patterns that are consistent with previous findings in the behavioral genetics literature.     

Using role plays in teaching and assessing family therapy skills

This report describes the adaptation of the microteaching model for the teaching of family therapy skills, and a method of assessing students' skill mastery by viewing videotaped role plays prepared as a formal assignment. Criteria for skills and instructions for making the tape are given. Problems encountered by a class of 14 students as they carried out the novel assignment included high anxiety and lapses into inauthentic behaviour on the part of the role play family members.

Assessments based on the prerecorded role plays were judged reliable, as the staff members' marks agreed highly and the students' ratings of an increase in confidence also correlated significantly with their marks. The relationship between role play scores and marks on a more traditional essay assignment suggested three types of students: those whose pair of grades were equal in being very high or very low, inexperienced students who worked hard to prepare for the taping and gained most from making them, but still scored lower on the role plays than on the essays, and students with prior role playing experience who performed better than they wrote.

Nine of the 14 students regarded the role play assignment as a better learning experience, 1 regarded the essay as more educational, and 4 valued the assignments equally. This, plus the general increase in confidence to use family therapy skills as a result of preparing the role plays, indicated the potential of the videotaped role play as an educational as well as an assessment device.     

Maternal Talk About Mental States and the Emergence of Joint Visual Attention

Twenty‐four infants were tested monthly for gaze and point following between 9 and 15 months of age and mother‐infant free play sessions were also conducted at 9, 12, and 15 months (Carpenter, Nagell, & Tomasello, 1998). Using this data set, this study explored relations between maternal talk about mental states during mothers' free play with their infants and the emergence of joint visual attention in infants. Contrary to hypothesis, mothers' comments about their infants' perceptual states significantly declined after their infants began to engage in joint visual attention. Comments about other mental states did not change relative to acquisition of joint visual attention skill. We speculate that after infants begin to reliably follow gaze and points, mothers may switch the focus of their conversation from their infants' visual behavior and experiences to the object of their mutual attention.     

Expectations,Aspirations, and Achievement Among Latino Students of Immigrant Families

ABSTRACT

This study examines the relationship between various measures of parental and student expectations and aspirations and math achievement among Latino 12th graders of immigrant parents in the Educational Longitudinal Study (ELS): 2002 database. Findings indicate parental expectations and aspirations were not significant predictors of student achievement after controlling for an index of covariates. Moreover, neither were student expectations, agreement between student and parent expectations, nor student perceptions of parental aspirations. The analyses of the secondary questions likewise indicated only one strong relationship between aspirations, expectations, and parents' time in the United States – parental aspirations and expectations.