scholarly journals 0178 Bidirectional Relations between Stress and Sleep: An Intensive Daily Study

SLEEP ◽  
2018 ◽  
Vol 41 (suppl_1) ◽  
pp. A70-A70
Author(s):  
Y Yap ◽  
R C Rice-Lacy ◽  
B Bei ◽  
J F Wiley
Keyword(s):  
Bidirectional Relations

scholarly journals Bidirectional relations of religious orientation and depressive symptoms in adolescents: A short-term longitudinal study.

2011 ◽  
Vol 3 (1) ◽  
pp. 24-38 ◽  
Author(s):  
Patrick Pössel ◽  
Nina C. Martin ◽  
Judy Garber ◽  
Aaron W. Banister ◽  
Natalie K. Pickering ◽  
...  
Keyword(s):  
Depressive Symptoms ◽  
Longitudinal Study ◽  
Religious Orientation ◽  
Short Term ◽  
Bidirectional Relations

Brain-Behavior Dynamics Between The Left Fusiform and Reading

2021 ◽  
Author(s):  
Caroline Beelen ◽  
Jan Wouters ◽  
Pol Ghesquière ◽  
Maaike Vandermosten
Keyword(s):  
Reading Skills ◽  
Word Reading ◽  
Brain Plasticity ◽  
Early Stage ◽  
Fusiform Gyrus ◽  
Advanced Stage ◽  
Behavior Dynamics ◽  
Grade 5 ◽  
Bidirectional Relations ◽  
Mri Study

Abstract The visual word form area (VWFA) plays a significant role in the development of reading skills. However, the developmental course and anatomical properties of the VWFA have only limitedly been investigated. The aim of the current longitudinal MRI study was to investigate dynamic, bidirectional relations between reading and the structure of the left fusiform gyrus at the early-to-advanced reading stage. More specifically, by means of bivariate correlations and a cross-lagged panel model (CLPM), the interrelations between the size of the left fusiform gyrus and reading skills (a composite score of a word and pseudo-word reading task) were studied in a longitudinal cohort of 43 Flemish children (29M, 14F) with variable reading skills in grade 2 (the early stage of reading) and grade 5 (the advanced stage of reading) of primary school. Results revealed that better reading skills at grade 2 lead to a larger size of the left fusiform gyrus at grade 5, whereas there are no directional effects between the size of the left fusiform gyrus at grade 2 and reading skills at grade 5. Hence, according to our results there is behavior-driven brain plasticity and no brain-driven reading change between the early and advanced stage of reading. Together with pre-reading brain studies showing predictive relations to later reading scores, our results suggest that the direction of brain-behavioral influences changes throughout the course of reading development.

scholarly journals Bidirectional relations among common psychiatric and neurologic comorbidities and epilepsy: Do they have an impact on the course of the seizure disorder?

2018 ◽  
Vol 3 (S2) ◽  
pp. 210-219 ◽  
Author(s):  
Andres M. Kanner ◽  
Ramses Ribot ◽  
Andrey Mazarati
Keyword(s):  
Seizure Disorder ◽  
Bidirectional Relations

scholarly journals Bidirectional Relations of Impulsive Personality and Alcohol Use Across Three Waves of Data Collection

2018 ◽  
Vol 53 (14) ◽  
pp. 2386-2393
Author(s):  
Alison J. Kaiser ◽  
Heather A. Davis ◽  
Richard Milich ◽  
Gregory T. Smith ◽  
Richard Charnigo
Keyword(s):  
Alcohol Use ◽  
Data Collection ◽  
Bidirectional Relations

Reciprocity of Cognitive and Emotional Antecedents to Bullying: Bidirectional Relations Between Cognitive Impulsivity and Anger

2021 ◽  
pp. 0044118X2110530
Author(s):  
Glenn D. Walters ◽  
Dorothy L. Espelage
Keyword(s):  
Path Analysis ◽  
Reciprocal Relationship ◽  
Bullying Perpetration ◽  
Bidirectional Association ◽  
Bidirectional Relationship ◽  
Affective Variables ◽  
Cognitive Impulsivity ◽  
Bullying Behavior ◽  
Bidirectional Relations ◽  
Emotional Antecedents

The purpose of this study was to investigate the possibility that cognitive and affective variables form a reciprocal relationship when it comes to predicting future bullying perpetration. To this end, the bidirectional relationship between cognitive impulsivity and anger was evaluated in an effort to determine whether both cross-lagged pathways contributed to a rise in bullying behavior. The reciprocal hypothesis was tested in a sample of 1,160 early adolescents (567 boys, 593 girls) from the Illinois Study of Bullying and Sexual Violence (ISBSV). Cognitive impulsivity and anger were cross-lagged at Waves 1 and 2 of the ISBSV, after which they were correlated with bullying perpetration at Wave 3 in a three-wave longitudinal path analysis. Results from the path analysis identified the presence of a significant bidirectional association between Cognitive Impulsivity-1 and Anger-2 and between Anger-1 and Cognitive Impulsivity-2, with both cross-lags effectively predicting future bullying behavior.

Bidirectional relations between autonomous motivations and approach goals and their contribution to school functioning

2021 ◽  
pp. 1-19
Author(s):  
Stéphane Duchesne ◽  
Catherine F. Ratelle ◽  
Simon Larose
Keyword(s):  
School Functioning ◽  
Bidirectional Relations ◽  
Approach Goals

scholarly journals Evaluation of the Bidirectional Relations of Perceived Physical Fatigability and Physical Activity on Slower Gait Speed

2020 ◽  
Author(s):  
Yujia (Susanna) Qiao ◽  
Theresa Gmelin ◽  
Sharon W Renner ◽  
Robert M Boudreau ◽  
Sarah Martin ◽  
...  
Keyword(s):  
Physical Activity ◽  
Older Adults ◽  
Gait Speed ◽  
Activity Index ◽  
Oldest Old ◽  
Mixed Effect ◽  
Direct Association ◽  
Bidirectional Relations ◽  
The Impact ◽  
Lower Physical Activity

Abstract Background Lower physical activity levels and greater fatigability contribute independently to slower gait speed in older adults. To fully understand the bidirectional relations between physical activity and fatigability, and to inform potential intervention strategies, we examined whether physical activity or fatigability explains more of the other factor’s association on slower gait speed. Methods Two generations (probands and offspring) of older adults (N = 2079, mean age 73.0 ± 10.0 years, 54.2% women, 99.7% White) enrolled in the Long Life Family Study were assessed at Visit 2 (2014–2017). Self-reported physical activity was measured with the Framingham Physical Activity Index and perceived physical fatigability using the Pittsburgh Fatigability Scale. Statistical mediation analyses were conducted separately by generation with linear mixed-effect models accounting for family relatedness and adjusted for demographics, health conditions, and field center. Results Greater perceived physical fatigability explained the association of lower physical activity on slower gait speed via a 22.5% attenuation of the direct association (95% confidence interval [CI]: 15.0%–35.2%) for the probands and 39.5% (95% CI: 22.8%–62.6%) for the offspring. Whereas lower physical activity explained the association of greater perceived fatigability on slower gait speed via a 22.5% attenuation of the direct association (95% CI: 13.4%–32.8%) for the probands and 6.7% (95% CI: 3.8%–15.4%) for the offspring. Conclusions Our findings suggest that the impact of greater perceived physical fatigability on the association between lower physical activity and slower gait speed differs between younger-old and middle-to-oldest-old adults, indicating perceived physical fatigability as a potential mediator in the disablement pathway.

Correlates and Mediators of Dissociation: Towards a Transtheoretical Perspective

2020 ◽  
pp. 027623662095628
Author(s):  
Damla E. Aksen ◽  
Craig Polizzi ◽  
Steven Jay Lynn
Keyword(s):  
Negative Affect ◽  
Negative Correlation ◽  
Emotion Dysregulation ◽  
Sleep Disturbances ◽  
Significant Negative Correlation ◽  
Unique Variance ◽  
Positive Correlations ◽  
Bidirectional Relations ◽  
Mediational Role

We evaluated variables important to understanding dissociation ( N = 379 undergraduates). We investigated: (a) the correlations among dissociation and impulsivity, alexithymia, mindfulness, negative affect, neuroticism, sleep disturbances, and emotion dysregulation; (b) unique variance of these variables in statistically predicting dissociation scores; and (c) the statistical mediational role of emotion dysregulation and sleep in explaining dissociation. We found significant positive correlations between dissociation and emotion dysregulation, sleep, alexithymia, negative affect, impulsivity, and neuroticism as well as a significant negative correlation between mindfulness and dissociation, consistent with Lynn et al . Sleep, impulsivity, emotion dysregulation, and negative affect uniquely related to and explained significant variance in dissociation, in order from most to least variance accounted for. Sleep partially mediated the relation between emotion dysregulation and dissociation and the relation between impulsivity and dissociation. Emotion dysregulation partially mediated the relation between sleep and dissociation and the relation between impulsivity and dissociation. Additional findings provided support for bidirectional relations between sleep experiences and dissociation and emotion dysregulation and dissociation.

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