Psychometric analysis of the Revised Memory and Behavior Problems Checklist: factor structure of occurrence and reaction ratings

A modified version of the Revised Memory and Behavior Problems Checklist (RMBPC; L. Teri et al., 1992) was administered across 6 different sites to 1,229 family caregivers of community-dwelling adults with dementia. The total sample was divided randomly into 2 subsamples. Principal components analyses on occurrence responses and reaction ratings from the first subsample resulted in a 3-factor solution that closely resembled the originally proposed dimensions (memory-related problems, disruptive behaviors, and depression). Confirmatory factor analyses on data from the second subsample indicated adequate fit for the 3-factor model. Correlations with other caregiver and care-recipient measures supported the convergent and discriminant validity of the RMBPC measures. In addition, female caregivers and White caregivers reported more problems, on average, than male caregivers and African American caregivers, respectively.     

On-line predictive inferences in reading: Processing timeduring versusafter the priming context

Prior research suggests that predictive inferences take time to construct on-line. The present study examines the relative contribution of time available during and after reading an inducing context. In six experiments, we manipulated the presentation rate of the context and the delay between the onset of the last word in the context and a target word. A predicting, or a control, sentence context was followed by a target word, which represented the predicted event or an unlikely event. The results indicated that increasing the time available during reading of the context improved comprehension of explicit information, but it did not affect construction of inferences. In contrast, increasing the delay at the end of the context did not affect explicit comprehension, but it enhanced the probability of inferences, as revealed by shorter latencies in naming the predictable target word after the inducing context, relative to the control context. These findings show that readers defer making predictive inferences until 1 sec after the sentence context has been read, regardless of the time available when they are processing the context.     

Predictive inferences take time to develop

In order to determine the time course of inferences about predictable events, predicting or control contexts were presented, followed by a target word (Exps. 1A, B, and C) or a continuation sentence (Exp. 2) that confirmed or disconfirmed the predicted event. Relative to the control condition, under the predicting condition there was facilitation in naming the confirming target words 1500 ms after the onset of the last word in the context (Exp. 1C), but not after 500 ms (Exp. 1A), and only a tendency after 1000 ms (Exp. 1B). In addition, there was facilitation in reading the post-target and final regions of the continuation sentence that confirmed the predicted event, as well as inhibition when the predicted event was disconfirmed, but no effect was observed on the target word itself (Exp. 2). It is concluded that, when the predicted event is highly constrained by the context, predictive inferences are likely to be drawn on-line, but they take time to construct. Received: 14 January 1998 / Accepted: 21 April 1998     

Forming attitudes that predict future behavior: a meta-analysis of the attitude-behavior relation

A meta-analysis (k of conditions = 128; N = 4,598) examined the influence of factors present at the time an attitude is formed on the degree to which this attitude guides future behavior. The findings indicated that attitudes correlated with a future behavior more strongly when they were easy to recall (accessible) and stable over time. Because of increased accessibility, attitudes more strongly predicted future behavior when participants had direct experience with the attitude object and reported their attitudes frequently. Because of the resulting attitude stability, the attitude-behavior association was strongest when attitudes were confident, when participants formed their attitude on the basis of behavior-relevant information, and when they received or were induced to think about one- rather than two-sided information about the attitude object.     

Odor identification impairments in schizophrenia: relationship with demographic measures, clinical variables, and diagnostic subtypes

Smell identification deficits are consistently found in schizophrenia (SZ), but little is known about the nature and characterization of this deficit or its relationship to the phenomenology of the illness. This study aims to further delineate smell identification errors in SZ by examining the relationship of patient demographic differences with smell-identification performance. Our results showed that a patient's gender and education were related to odor-identification scores, with better performance seen in female patients and in those with greater educational attainment. However, there was no effect related to age, ethnicity, or socioeconomic status on odor identification. A smell identification deficit was also unrelated to clinical characteristics of the patients, including age at first hospitalization, number of psychiatric hospitalizations, and duration of illness. Odor identification also did not differ by SZ subtype, nor between SZ and schizoaffective disorder patients. These findings emphasize that odor identification deficits in SZ are unrelated to clinical illness features, cannot be explained by other confounds related to olfaction in the general population, and may be core features related to the SZ disease process.     

Evidence-based psychological treatments for distress in family caregivers of older adults

This review identifies evidence-based psychological treatments (EBTs) for reducing distress, and improving well-being, of family members caring for an older relative with significant cognitive and/or physical impairment. Three categories of psychologically derived treatments met EBT criteria: psychoeducational programs (N = 14 studies), psychotherapy (N = 3 studies), and multicomponent interventions (N = 2 studies). Specifically, support within the psychoeducational category was found for skill-training programs focused on behavior management, depression management, and anger management and for the progressively lowered threshold model. Within the psychotherapy category, cognitive-behavioral therapy enjoys strong empirical support. Within the multicomponent category, programs using a combination of at least 2 distinct theoretical approaches (e.g., individual counseling and support group attendance) were also found to be effective. Suggestions for future research include the development of more well-integrated multicomponent approaches, greater inclusion of ethnically diverse family caregivers in research protocols, and greater incorporation of new technologies for treatment delivery.     

Emotional ambivalence in risk behaviors: the case of occasional excessive use of alcohol

The purpose of this paper is to study the differential and complementary role played by the theory of planned behavior (TPB) variables and by participants' emotions when recalling and describing previous experiences of such risk behavior in the prediction of the intention to repeat a risk behavior in the immediate future. We chose the behavior of occasional excessive drinking, a risk behavior characterized by evoking attitudinal ambivalence and eliciting mixed emotions, joy and sadness. The results show that emotional ambivalence is not equivalent to attitudinal ambivalence (whose indexes include that of the affective component), and that this emotional information is relevant for predicting the intention to repeat the risk behavior in the near future, enhancing the prediction of the TPB model.     

Dash of Faith: A Faith-Based Participatory Research Pilot Study

The Dash of Faith pilot used a community-based participatory research approach to design an experiential dietary intervention based on two African-American churches, one intervention and one comparison. Congregation members identified components that were incorporated into 12 weekly and 4 monthly sessions, with a goal of increasing fruit and vegetable and lowering fat intake. At 2 months, a marginally significant (p = 0.07) increase in fruit and vegetable consumption was observed in the intervention group but was not maintained at study conclusion. We propose that these mixed findings may be attributable, in part, to bias introduced by the participatory nature of the design.     

The inner speech of behavioral regulation: Intentions and task performance strengthen when you talk to yourself as a You

People often talk to themselves using the first‐person pronoun (I), but they also talk to themselves as if they are speaking to someone else, using the second‐person pronoun (You). Yet, the relative behavioral control achieved by I and You self‐talk remains unknown. The current research was designed to examine the potential behavioral advantage of using You in self‐talk and the role of attitudes in this process. Three experiments compared the effects of I and You self‐talk on problem solving performance and behavioral intentions. Experiment 1 revealed that giving self‐advice about a hypothetical social situation using You yielded better anagram task performance than using I. Experiment 2 showed that using You self‐talk in preparation for an anagram task enhanced anagram performance and intentions to work on anagrams more than I self‐talk, and that these effects were mediated by participants' attitudes toward the task. Experiment 3 extended these findings to exercise intentions and highlighted the role of attitudes in this effect. Altogether, the current research showed that second‐person self‐talk strengthens both actual behavior performance and prospective behavioral intentions more than first‐person self‐talk. Copyright © 2014 John Wiley & Sons, Ltd.     

Emergent Values and the Experience of Aging

This study examined the role of values or guiding principles emerging from the life histories and reflections of 111 older adults as predictors of the experience of aging. Participants completed a detailed life history interview in which they described themselves on 10 major life dimensions. They also completed standardized questionnaires of well-being, personality traits, and intolerance of uncertainty. Participants expressed a mix of prosocial and self-interest values in their interviews. Multiple regression analyses indicated that social support and intolerance of uncertainty positively predicted the extent of values articulated in the interviews. Better quality of aging was predicted positively by extent of emergent values and greater well-being and negatively by age. The results indicate that an examination of values provides a unique contribution to the understanding of the experience of aging.