Perfectionistic concerns predict increases in adolescents’ anxiety symptoms: a three-wave longitudinal study

Background and Objectives: Although perfectionism has been proposed to be a risk factor for the development of anxiety, research on perfectionism and anxiety symptoms in adolescents is scarce and inconclusive. The aim of the present study was to investigate whether the two higher-order dimensions of perfectionism – perfectionistic strivings and perfectionistic concerns – predict the development and maintenance of anxiety symptoms. An additional aim of the present study was to examine potential reciprocal effects of anxiety symptoms predicting increases in perfectionism.

Design: The study used a longitudinal design with three waves spaced 4–5 months apart.

Methods: A non-clinical sample of 489 adolescents aged 12–19 years completed a paper-and-pencil questionnaire.

Results: As expected, results showed a positive effect from perfectionistic concerns to anxiety symptoms, but the effect was restricted to middle-to-late adolescents (16–19 years old): Perfectionistic concerns predicted longitudinal increases in adolescents’ anxiety symptoms, whereas perfectionistic strivings did not. Furthermore, anxiety symptoms did not predict increases in perfectionism.

Conclusions: Implications for the understanding of the relationship between perfectionism and anxiety symptoms are discussed.     

The interrelatedness between infants’ communicative gestures and lexicon size: A longitudinal study

Research has shown a close relationship between gestures and language development. In this study, we investigate the cross-lagged relationships between different types of gestures and two lexicon dimensions: number of words produced and comprehended. Information about gestures and lexical development was collected from 48 typically developing infants when these were aged 0;9, 1;0 and 1;3. The European Portuguese version of the MacArthur–Bates Communicative Development Inventory: Words and Gestures (PT CDI:WG) was used. The results indicated that the total number of actions and gestures and the number of early gestures produced at 0;9 and at 1;0 year predicted the number of words comprehended three months later. Actions and gestures’ predictive power of the number of words produced was limited to the 0;9–1;0 year interval. The opposite relationship was not found: word comprehension and production did not predict action and gestures three months later. These results highlight the importance of non-verbal communicative behavior in language development.     

Which emotional regulatory strategy makes Chinese adolescents happier? A longitudinal study

Growing interest in emotion regulation is reflected in the studies of cognitive and social development. However, the extant studies mainly highlight how emotion regulation develops based on a western value system. This study utilised a longitudinal design to examine the development of emotion regulation and explored the contributions of different regulatory strategies to emotion experience regarding the early adolescent development period in a Chinese population. A total of 303 Chinese adolescents (age range = 10–14 years) were followed up in a three‐phase longitudinal study for 3 years. In each phase of the study, participants completed Adolescents Emotion Regulation Questionnaire and Daily Emotion Scale. Results of hierarchical linear regressions revealed that Chinese adolescents reported more down‐regulation. Down‐regulation is more effective than up‐regulation in enhancing desirable emotion experience and reducing undesirable emotion experience during adolescents' development. Also, the adaptive functions of emotional regulatory strategies in Chinese background were discussed.     

Reexamining the link between parental knowledge and delinquency: unpacking the influence of adolescents’ and their parents’ perceptions

ABSTRACT

Parents’ and their children’s perceptions of how much parents know about the child’s activities outside parental presence (parental knowledge) are important for understanding delinquency. Yet, conceptual and methodological deficiencies in prior research may limit this understanding. Reexamining how these perceptions affect delinquency, we find that contrary to conventional wisdom: (1) adolescent and parent perceptions of parental knowledge impact delinquency jointly rather than independently and (2) the protective effect of adolescent perceptions weakens as parent perceptions increase. Specifically, when parental perceptions are strongest, the delinquency inhibiting effect of adolescent perceptions is offset, which may result from stress of parents’ monitoring efforts.     

Self and proxy (parents and teachers’) reports of child motor competence: A three-year longitudinal study

ObjectiveThe aims of this study were to: 1) analyse the longitudinal trends in the evolution of the association between children’s actual and perceived motor competence (AMC and PMC, respectively) according to the source of information: children, parents, and Physical Education (PE) teachers; 2) assess whether children, parents, and PE teachers can report on children’s AMC longitudinally (considering the children’s age, sex, and the type of motor competence).Design and methodA sample of 108 typically developing Spanish children (47.12% girls) from five schools participated in this study. AMC and PMC (locomotion, object control and overall MC) data was collected at three time points one year apart. Longitudinal mixed effects models with repeated measures were conducted.ResultsRegardless of the domain of MC, no longitudinal association between children’s AMC and PMC was found. Parents also exhibited limited capability to proxy report their children’s AMC longitudinally. PE teachers’ proxy reports of children’ AMC were associated over time with object control and overall level.ConclusionThis study confirms the necessity of specific training in AMC to effectively report on children’s motor competence. PE teachers can be seen as a potential source to empower children’s AMC and PMC development over time.     

Applicability of the cognitive model of generalized anxiety disorder to adolescents’ sleep quality: A cross-sectional and longitudinal analysis

BackgroundPoor sleep quality is a prevalent health issue among adolescents, and few studies have examined the variables affecting adolescents’ sleep quality from the perspective of the co-occurrence of sleep issues and anxiety disorders. Therefore, the current study investigated whether the cognitive model of generalized anxiety disorder applies to adolescents’ sleep quality.MethodIn Study 1, a total of 2042 adolescents were recruited and they completed questionnaires relating to worry, intolerance of uncertainty (IU), negative problem orientation (NPO), cognitive avoidance (CA), and sleep quality. In Study 2, a total of 379 adolescents participated in a six-month longitudinal survey to verify the model that was obtained in Study 1.ResultsStudy 1 showed the modified cognitive model of generalized anxiety disorder can be applied to adolescents’ sleep quality. Specifically, IU was a higher-order vulnerability factor that directly affected worry, and indirectly fostered worry via NPO and CA, where worry only mediated the relationships between IU, NPO, and sleep quality. However, CA exerted no independent effect on worry or sleep quality beyond the influences of IU and NPO, therefore, it dropped out of the final model. Study 2 partially confirmed the above model again from the longitudinal perspective.ConclusionThe present study constructs a new model to explain adolescents’ sleep quality, providing a foundation for future interventions.     

Older adults’ experiences of internet-based vestibular rehabilitation for dizziness: A longitudinal study

Objective: Factors influencing engagement with self-managed rehabilitation are not well understood, but evidence suggests they may change over time. Despite increasing digitalisation of self-managed interventions, little is known about the role of internet-based interventions in patients’ experiences of self-directed rehabilitation. This longitudinal qualitative study investigated individuals’ ongoing experiences of internet-guided, self-managed rehabilitation within the context of rehabilitation for dizziness.

Methods: Eighteen adults aged fifty and over who experienced dizziness used the ‘Balance Retraining’ internet intervention for six weeks. Participants took part in semi-structured telephone interviews at two-week intervals to explore their experiences. Data were inductively thematically analysed.

Results: The internet intervention was reported to facilitate engagement with rehabilitation exercises, providing motivation to continue through symptom reduction and simple but helpful strategies. It was perceived as informative, reassuring, visually pleasing and easy to use. Barriers to engagement included practicalities, symptoms and doubts about exercise efficacy. Participants’ perceptions did not always remain consistent over time.

Conclusion: The internet intervention may be a feasible method of supporting self-managed vestibular rehabilitation. More generally, longitudinal findings suggest that appearance-related perceptions of online interventions may be especially important for initial engagement. Furthermore, intervention features targeting self-efficacy seem important in overcoming barriers to engagement.     

Does intergroup contact affect personality? A longitudinal study on the bidirectional relationship between intergroup contact and personality traits

We conducted a longitudinal study to test whether, in addition to being predicted by personality, intergroup contact is longitudinally associated with personality traits. Participants were 388 majority (Italian) and 109 minority (immigrant) first‐year high school students. Results revealed a bidirectional relationship between contact and personality: Quality of contact was longitudinally associated with greater agreeableness and openness to experience, whereas agreeableness and openness to experience were longitudinal predictors of contact quality. An unexpected negative longitudinal association also emerged between quantity of contact and agreeableness. These effects were not moderated by group of belonging (majority vs. minority). Our findings highlight the importance of integrating research on intergroup contact with research on personality.     

Internationally adopted children’s cognitive and social-emotional development during the first post-adoption year: A longitudinal study

Research is consistent in showing that international adoption is an intervention leading to great recovery for adopted children, but there is a need of research on factors associated with recovery. The present study is aimed at: (a) assessing children’s cognitive skills and social-emotional dimensions on their arrival to their new family; (b) evaluating their development after one year; (c) identifying which factors influence development, taking into account children’s gender, age, health status on arrival, years of institutionalization, and the initial psychological delay. Participants were 53 internationally adopted children (30 boys and 23 girls), aged 5.68 years old on average at placement (range 2–14). Results showed that children’s development one year after adoption was extraordinary, both in cognitive skills and in social-emotional dimensions. The children more delayed on arrival showed the larger progress over time, and their recovery was greater in cognitive skills than in social-emotional dimensions.     

Remember me? Psychopathic traits and emotional memory in an undergraduate sample

We investigated the effects of psychopathy on emotional memory among a predominantly female undergraduate sample. Undergraduates (N = 153, mean age = 20.1; 80.1% female; 57.1% Caucasian) completed a facial memory task. Participants were presented with a series of faces (sad, scared, angry, happy, neutral), completed a self-report measure of psychopathy, and were presented with another series of faces (with some from the first phase, and some new). Participants were asked whether they recognized each face from the first set, and reaction time (RT) was measured. Although memory for emotional faces did not differ from neutral faces, there were main effects of emotion, gender and psychopathy on RT. A significant 3-way interaction revealed that males who were higher in psychopathy had slower RTs; they were slow to remember sad, angry and neutral faces. In conclusion, psychopathy may affect emotional memory differently across gender. Specifically, undergraduate men, but not women, with higher psychopathy levels may show impaired memory for emotional faces. Implications for future studies of emotional memory and psychopathy are discussed.     

How do Lithuanian adolescents address identity questions? A four-wave longitudinal study on change and stability in identity styles

Abstract

The present investigation evaluated multiple patterns of change and stability in Berzonsky’s identity styles (informational, normative, and diffuse-avoidant) in a four-annual-wave longitudinal study with 468 adolescent boys and girls from Lithuania. A combination of mean level changes, high rank-order stability, and high profile stability has been found in this study. First, levels of informational and normative identity styles remained stable for girls, but decreased significantly for boys; levels of diffuse-avoidant identity styles remained stable for girls and boys. Second, the rank-order stability of the normative and diffuse-avoidant styles was lower for boys, than for girls. Third, the mean profile stability was high for girls and moderate for boys. In general, our findings highlighted substantial gender differences in multiple indices of change and stability of identity styles.     

Post-traumatic stress symptoms and post-traumatic growth in children and adolescents 12 months and 24 months after the earthquake and tsunamis in Chile in 2010: A longitudinal study

On 27 February 2010, Chile experienced one of the strongest earthquakes in recorded history. The study aimed to evaluate post-traumatic stress symptoms (PTSS) and post-traumatic growth (PTG) in children and adolescents 12 months (T1) and 24 months (T2) after the earthquake and tsunamis in Chile in 2010. Three hundred twenty-five children and adolescents (47.4% girls; 52.6% boys) between the ages of 10 and 16 years participated in the study. The instruments included the Revised Post-traumatic Growth Inventory for Children by Kilmer et al., the Childhood PTSD Scale by Foa et al. and the Rumination Scale for Children by Cryder et al., as well as a scale to assess the severity of the event and a sociodemographic questionnaire. The PTSS and PTG scores decreased at T2. In addition, the main predictors of PTSS and PTG were disruptive experiences, losses after the event and intrusive and deliberate rumination during the previous year. These results enhance understanding of factors related to PTG, improve the ability to predict PTSS and PTG in children and adolescents following natural disasters, and inform the design of intervention strategies to promote better mental health in those affected.     

The influence of social networks within sports teams on athletes’ eating and exercise psychopathology: A longitudinal study

Teammates have been found to have an impact on athletes’ eating and exercise psychopathology via multiple influence mechanisms (e.g., modelling, making critical comments). However, far less is known about the role of the team social network (i.e. the pattern and strength of relationships between teammates). This novel longitudinal study aimed to explore how athletes’ eating and exercise psychopathology becomes more (convergence) or less (divergence) similar to their teammates’ over time and to explore how this varies for male and female athletes. A second aim was to identify the role of team social network variables (e.g., popularity) in determining individuals’ levels of eating and exercise psychopathology. Athletes (N = 199, mean age 18 years, n = 123 female) from 20 teams/training groups completed a survey regarding their teammate relationships and eating/exercise psychopathology (Eating Disorder Inventory-2; Athlete Compulsive Exercise Test) at three time points over a 7-month period. Significant interaction effects between time and gender were noted for athlete team variability in eating and exercise psychopathology, where both convergence and divergence of eating and exercise psychopathology was evident. In addition, being well connected to teammates, acting as the bridge between groups of teammates or being part of a cohesive team were longitudinally associated with reduced exercise psychopathology. Disordered eating and exercise prevention strategies should look to harness the behavioural convergence effect demonstrated here, by encouraging healthy eating/exercise practices among teammates. Furthermore, coaches should foster cohesive teammate relationships and be aware of how an athlete’s social positioning within their team may affect their susceptibility to exercise psychopathology.     

Trainee therapists’ views on the alliance in psychotherapy and supervision: a longitudinal study

The shape of alliance in psychotherapy and supervision using growth curve modeling was examined for clinically inexperienced trainee therapists, who were engaged in long-term cognitive behavioral - or psychodynamic individual psychotherapy at a Psychology Clinic in Sweden. Trainee therapists rated their view of the alliance with their clients and their supervisors on the Working Alliance Inventory at five time points. The alliance to the client show a consistent, positive development throughout the therapy. The alliance to the supervisors show initially a decrease, followed by an increase, and then again, the rate of increase in the supervisory alliance ratings slowed down indicating a more complex view of the supervisory alliance compared to the view of the alliance in psychotherapy.     

Work–family conflict,social support,and turnover intentions: A longitudinal study

This longitudinal study examined the relative merits of two alternative perspectives on the interplay between work–family conflict, social support, and turnover intentions. According to the cross-domain perspective, family-to-work conflict (FWC) should be more important in predicting increases in turnover intentions than work-to-family conflict (WFC). According to the matching-perspective, however, WFC should be more important in predicting increases in turnover intentions than FWC. We expanded the debate about matching- versus cross-domain relationships by testing whether resources (i.e., social support) should stem from the same domain (i.e., work or family) as the conflict (i.e., matching-principle) or from the other domain (i.e., cross-domain perspective). Additionally, authors hypothesized that changes in WFC and FWC predicted changes in turnover intentions and tested reciprocal relationships between WFC/FWC and turnover intentions. This longitudinal study (5-month time lag) with 665 employees revealed that (increases in) WFC predicted increases in turnover intentions, whereas (increases in) FWC did not. The relationship between WFC and increases in turnover intentions was buffered by work–family specific leader support but not by work–family specific support from family and friends. Further, results revealed reverse relationships such that turnover intentions predicted increases in WFC and FWC. Taken together, the results of this study supported the matching-principle rather than the cross-domain perspective. The reverse relationships found between work–family conflict and turnover intentions challenge the common view that work–family conflict antecedes turnover intentions in a unidirectional way.     

I’m still standing: A longitudinal study on the effect of a default nudge

Objective: This study assessed the effect of a default nudge to reduce sedentary behaviour at work over time.

Design and main outcome measures: A field study was conducted at a governmental organisation. In the present study, the default setting of sit–stand desks (SSDs) was changed from sitting to standing height during a two-week intervention. Stand-up working rates were calculated based on observations that were done prior to, during, two weeks after and two months after the intervention. Additionally, a pre-measure survey (n = 606) and post-measure survey (n = 354) were completed. Intention and social norms concerning stand-up working were compared for the 183 employees who completed both pre- and post-assessments (45.4% female, M_age = 44.21).

Results: Stand-up working rates raised from 1.82% in the baseline to 13.13% during the intervention. After the nudge was removed the percentage was 10.01% after two weeks and 7.78% after two months. A multilevel analysis indicated a significant increase in both intention and social norms after the nudge intervention.

Conclusions: This study shows that a default nudge can increase stand-up working rates in offices with SSDs at least until two months after the nudge intervention.     

A self-determination theory approach to adults’ healthy body weight motivation: A longitudinal study focussing on food choices and recreational physical activity

This study focuses on body weight motivation based on self-determination theory. The impact of body weight motivation on longitudinal changes in food choices, recreational physical activity and body mass index was explored. A sample of adults (N = 2917, 47% men), randomly selected from the telephone book, completed a questionnaire in two consecutive years (2012, 2013), self-reporting food choices, recreational physical activity and body weight motivation. Types of body weight motivation at T1 (autonomous regulation, introjected regulation, and external regulation) were tested with regard to their predictive potential for changes in food choices, recreational physical activity and body mass index (BMI). Autonomous motivation predicted improvements in food choices and long-term adherence to vigorous recreational physical activity in both genders. Introjected motivation predicted long-term adherence to vigorous recreational physical activity only in women. External motivation predicted negative changes in food choices; however, the type of body weight motivation had no impact on BMI in overweight adults in the long term. Autonomous goal-setting regarding body weight seems to be substantial for healthy food choices and adherence to recreational physical activity.     

Who cares when nobody is watching? Psychopathic traits and empathy in prosocial behaviors

Prosocial behaviors are voluntary acts intended to benefit others. Lack of empathy is a core feature of psychopathy, a constellation of personality traits that includes callousness, egocentricity, and antisociality. While psychopathy is often associated with antisocial behavior, its relation to prosociality may depend upon the class of prosocial behavior and facet of psychopathy considered. Public prosocial behavior may be more motivated by extrinsic social rewards than anonymous prosociality, which may be more motivated by empathy and altruistic motives. It was hypothesized that primary psychopathy, especially affective callousness, would be positively and uniquely associated with public prosociality, and inversely associated with anonymous and altruistic prosociality, and that these associations would be mediated by empathy. In contrast, secondary psychopathy was expected to be weakly and inversely associated with all three types of prosocial behavior and with empathy. In an undergraduate student sample (n = 539), unique and interaction effects were tested in hierarchical regression. Predictions were supported for primary psychopathy. Gender did not moderate associations. Theoretical and practical implications are considered.