Activity experiences shape perceived fitness trajectories: results from a 6-month randomized controlled trial in older women

In this study we addressed the subjective benefits of activity interventions that were designed to improve cognitive fitness in old age. Two hundred and fifty-nine women (aged 70-93 years) were randomized to participate in an exercise or a computer course or a control condition for 6 months. Subjective ratings of the perceived change of cognitive and physical fitness components were captured before, during, after the intervention interval, and at a 10-month follow-up. Positive and negative affect levels and objective cognitive fitness parameters served as possible covariates. Multilevel modeling revealed that the computer group rated memory and concentration as having improved at 4 months and again at 6 months. The exercise group, in contrast, perceived physical capacities as maintained or improved. The characteristics of the activity experience seem to determine the perceived fitness changes. We conclude that actual learning experiences improve one's self-concept of abilities.     

Defeasibility,Law, and Argumentation: A Critical View from an Interpretative Standpoint

The phenomenon of defeasibility has long been a central theme in legal literature. This essay aims to shed new light on that phenomenon by clarifying some fundamental conceptual issues. First, the most widespread definition of legal defeasibility is examined and criticized. The essay shows that such a definition is poorly constructed, inaccurate and generates many problems. Indeed, the definition hides the close relationship between legal defeasibility and legal interpretation. Second, this essay argues that no new definition is needed. I will show that from an interpretative standpoint, there is nothing special about legal defeasibility. Contrary to what some authors maintain, no unique or privileged source of legal defeasibility exists, nor are there privileged arguments to justify it. Specifically, legal defeasibility refers to interpretative outcomes deriving from interpretative arguments that, on the one hand, are very different from one another, and, on the other, are often employed to justify different interpretative outcomes. In the legal field, the problems related to defeasibility have little in common with the problems that this label covers in other areas—such as logic or epistemology—and they are nothing but the well-known problems related to legal interpretation. In conclusion, this paper argues that as far as legal argumentation is concerned, the notion of legal defeasibility lacks explanatory power, and it should be abandoned.

     

Nonfirmands: Danish youth who choose not to have a Lutheran confirmation

Most Danish youth participate in the traditional Lutheran ritual of confirmation. However, a growing minority does not. Based on survey data collected in 2011 from over 600 Danish pupils, this study examines the ways in which Danish ‘nonfirmands’ are different from their peers who participate in confirmation in relation to religious background, personal religious beliefs, intellectual engagement, and demographic factors. We further explore key motivations for ‘nonfirmation’ expressed by the nonfirmands in the sample. Broadly speaking, our findings highlight secular socialization and individual beliefs about God as key elements in understanding the nonfirmand and his or her reasons for opting out of confirmation. We expect confirmations to continue to decline in popularity as nonfirmation gains social acceptance, as nonfirmands raise their own children, and as Denmark becomes increasingly secular.     

Falling From Grace: Understanding an Ethical Sanctioning Experience

Although an ethical sanction is viewed as an incredibly stressful event for professional counselors, the experience of being sanctioned is not well known. This article provides an overview of the sanctioning process, a discussion of professional silence, and a case example of a sanctioning experience for a counselor. The sanctioning experience is described in a 3‐stage response sequence and is illustrated with journal entries from a sanctioned counselor. Response interventions for each stage are suggested, and implications for the counseling profession are offered.     

Views on aging and emotional benefits of physical activity: Effects of an exercise intervention in older women

Objectives

This intervention study evaluated the effects of exercise in old age on views on one’s own aging and on direct approach motivation for physical activity. It further examined the mechanism between these variables.

Design

Two hundred forty-seven healthy women aged 70−93 years were randomized to an exercise course (n = 86), an active (n = 85), or a passive control group (n = 76) for a 6-month participation in Berlin, Germany. Activity interventions (3 × 1.5 h/wk) were conducted using standardized manuals.

Method

Group differences in changes of views on aging and direct approach were evaluated by analyses of covariance adjusted for baseline. A mediating effect of direct approach between exercise participation and views on aging was tested with percentile-based bootstrapping.

Results

In contrast to both the active and the passive control groups, higher direct approach, F(2, 226) = 6.97, p = .001, and less aging dissatisfaction, F(2, 225) = 5.39, p = .005, were observed in the exercise group after 6 months. Exercise had an indirect beneficial effect on aging dissatisfaction through direct approach, B = −0.31, 95% CI = −0.68 to −0.05.

Conclusion

In women above 70 years, exercise participation increases direct approach motivation which in turn leads to lower aging dissatisfaction. This shows that exercise holds the potential to overcome subjective ageist bias.     

Trajectory of Adolescent Obesity: Exploring the Impact of Prenatal to Childhood Experiences

This study examined longitudinal associations of prenatal exposures as well as childhood familial experiences with obesity status from ages 10 to 18. Hierarchical generalized linear modeling was applied to examine 5,156 adolescents from the child sample of the 1979 National Longitudinal Survey of Youth. Higher maternal weight, maternal smoking during pregnancy, lower maternal education, and lack of infant breastfeeding were contributors to elevated adolescent obesity risk in early adolescence. However, maternal age, high birth weight of child, and maternal annual income exhibited long-lasting impact on obesity risk over time throughout adolescence. Additionally, childhood familial experiences were significantly related to risk of adolescent obesity. Appropriate use of family rules in the home and parental engagement in children’s daily activities lowered adolescent obesity risk, but excessive television viewing heightened adolescent obesity risk. Implementation of consistent family rules and parental engagement may benefit adolescents at risk for obesity.     

In the eye of the examinee: likable examiners interfere with performance

We investigated effects of examiners’ ascribed likability and examiners’ gender on test performance during a standardized face-to-face testing situation assessing self-estimated and de facto verbal knowledge. One hundred fourteen nonpsychology students were individually tested by one of 22 examiners. A moderated regression analysis revealed a significant three-way interaction of test taker’s gender, examiner’s gender, and examiner’s likability on de facto knowledge: Men and women showed lower scores on de facto knowledge with a same-gender examiner rated as likable compared to their performance with a likable opposite-gender examiner or in interaction with a nonlikable examiner.