Menü Überspringen
Contact
Deutsch
English
Not track
Data Protection
Search
Log in
DIPF News
Research
Infrastructures
Institute
Zurück
Contact
Deutsch
English
Not track
Data Protection
Search
Home
>
Research
>
Publications
>
Publications Data Base
Search results in the DIPF database of publications
Your query:
(Personen: "Dirk," und "Judith")
Advanced Search
Search term
Only Open Access
Search
Unselect matches
Select all matches
Export
31
items matching your search terms.
Show all details
The bright and the dark side of peer relationships. Differential effects of relatedness […]
Schmidt, Andrea; Neubauer, Andreas B.; Dirk, Judith; Schmiedek, Florian
Journal Article
| In: Developmental Psychology | 2020
40172 Endnote
Author(s):
Schmidt, Andrea; Neubauer, Andreas B.; Dirk, Judith; Schmiedek, Florian
Title:
The bright and the dark side of peer relationships. Differential effects of relatedness satisfaction and frustration at school on affective well-being in children's daily lives
In:
Developmental Psychology, 56 (2020) 8, S. 1532-1546
DOI:
10.1037/dev0000997
URL:
https://content.apa.org/fulltext/2020-34331-001.pdf
Publication Type:
3a. Beiträge in begutachteten Zeitschriften; Aufsatz (keine besondere Kategorie)
Language:
Englisch
Keywords:
Gleichaltriger; Beziehung; Bedürfnis; Gefühlsleben; Wohlbefinden; Selbstbestimmung; Theorie; Schule; Tagebuch; Grundschule; Schüler; Schuljahr 04; Schuljahr 05; Schuljahr 06; Empirische Untersuchung; Frankfurt am Main; Deutschland
Abstract (english):
Satisfaction and frustration of the basic psychological need for relatedness have been postulated to play a vital role for affective well-being. Yet, this prediction has not been thoroughly tested in school children's everyday lives. In this work, we examined the association between relatedness satisfaction and frustration at school on daily and average positive affect (PA) and negative affect (NA) using ambulatory assessment in three intensive longitudinal studies with children aged 9-12 (total N = 317). In Study 1, fourth to sixth graders reported their PA and NA two times daily and their relatedness satisfaction and frustration once a day for two weeks. In Study 2 (Study 3), fourth graders (fifth graders) reported their PA and NA four times daily and their relatedness satisfaction and frustration once a day for four weeks. Across the three studies, relatedness satisfaction and frustration were psychometrically separable and exhibited differential effects such that relatedness satisfaction was significantly associated primarily with PA, and relatedness frustration was significantly associated only with NA at between- and within-person levels. Explaining inter-individual differences suggested that the association between daily relatedness and affective well-being was weaker for generally highly integrated children and stronger for usually rather excluded children.
DIPF-Departments:
Bildung und Entwicklung
Momentary working memory performance is coupled with different dimensions of affect for different […]
Neubauer, Andreas B.; Dirk, Judith; Schmiedek, Florian
Journal Article
| In: Developmental Psychology | 2019
38831 Endnote
Author(s):
Neubauer, Andreas B.; Dirk, Judith; Schmiedek, Florian
Title:
Momentary working memory performance is coupled with different dimensions of affect for different children: A mixture model analysis of ambulatory assessment data.
In:
Developmental Psychology, 55 (2019) 4, S. 754-766
DOI:
10.1037/dev0000668
URN:
urn:nbn:de:0111-pedocs-181292
URL:
http://nbn-resolving.org/urn:nbn:de:0111-pedocs-181292
Publication Type:
3a. Beiträge in begutachteten Zeitschriften; Aufsatz (keine besondere Kategorie)
Language:
Englisch
Keywords:
Grundschüler; Arbeitsgedächtnis; Schuljahr 03; Schuljahr 04; Leistungsfähigkeit; Tagesablauf; Unterschied; Messung; Wohlbefinden; Affekt; Emotionaler Zustand; Wirkung; Kognitive Prozesse; Umwelteinfluss; Einflussfaktor; Faktorenanalyse
Abstract (english):
Elementary schoolchildren's working memory performance (WMP) fluctuates from moment to moment and day to day, yet the underlying mechanisms are not well understood. In the present study, affective states were investigated as predictors of these fluctuations. Interindividual differences in the intraindividual affect-WMP associations were expected, and their structure was explored. One hundred nine children (8-11 years) were investigated in an ambulatory assessment. Affective states (positive affect [PA], negative affect [NA], activation, deactivation) and WMP were assessed 3 times daily for up to 31 consecutive days. In the whole sample, WMP was lower at occasions with higher NA or deactivation, while there was no overall effect of PA or activation. Results of a mixture model analysis revealed meaningful heterogeneity in these effects: Approximately half of the children showed comparably weaker effects of affect on WMP, while the other three groups showed (1) comparably stronger negative effects of NA and deactivation; (2) a comparably stronger positive effect of activation; or (3) comparably stronger negative effects of NA and deactivation and stronger positive effects of PA and activation. Findings emphasize the importance of explicitly considering interindividual differences in intraindividual associations. They are discussed in the context of current frameworks of interindividual differences in environmental sensitivity. (DIPF/Orig.)
DIPF-Departments:
Bildung und Entwicklung
The importance of peer relatedness at school for affective well‐being in children. Between‐ and […]
Schmidt, Andrea; Dirk, Judith; Schmiedek, Florian
Journal Article
| In: Social Development | 2019
39187 Endnote
Author(s):
Schmidt, Andrea; Dirk, Judith; Schmiedek, Florian
Title:
The importance of peer relatedness at school for affective well‐being in children. Between‐ and within‐person associations
In:
Social Development, 28 (2019) 4, S. 873-892
DOI:
10.1111/sode.12379
URL:
https://onlinelibrary.wiley.com/doi/full/10.1111/sode.12379
Publication Type:
3a. Beiträge in begutachteten Zeitschriften; Aufsatz (keine besondere Kategorie)
Language:
Englisch
Keywords:
Mehrebenenanalyse; Längsschnittuntersuchung; Deutschland; Schüler; Schüler-Schüler-Beziehung; Einflussfaktor; Wohlbefinden; Zufriedenheit; Grundschule; Gymnasium; Schuljahr 03; Schuljahr 04; Schuljahr 05; Schuljahr 06; Peergroup; Stimmung; Emotionaler Zustand; Soziale Interaktion; Tagesablauf; Messung; Unterschied; Reliabilität
Abstract (english):
Two intensive longitudinal studies examining the association between children's feeling of relatedness to peers at school and their affective well‐being were performed. In Study 1, 110 third and fourth graders reported on their positive affect (PA) and negative affect (NA) 4 times daily and on their peer relatedness once a day over 4 weeks. Multilevel analyses revealed that children who reported higher peer relatedness on average also reported higher PA and lower NA (between‐person associations). Moreover, on days when children reported higher peer relatedness than usual, they also reported higher PA, but they did not necessarily report lower NA (within‐person associations). In Study 2, 55 fourth, fifth, and sixth graders indicated their PA, NA, and peer relatedness once a day over 2 weeks. We replicated the findings of Study 1 on both levels. The studies showed that feeling related to peers is associated with high PA at school and at home on a daily basis, illustrating the function of peer relatedness in promoting positive well‐being. The findings further demonstrated the necessity of intensive longitudinal studies focusing on within‐person associations and the importance of measuring both PA and NA in order to capture effects on affective well‐being thoroughly. (DIPF/Orig.)
DIPF-Departments:
Bildung und Entwicklung
Variability in the precision of children's spatial working memory
Galeano Weber, Elena M.; Dirk, Judith; Schmiedek, Florian
Journal Article
| In: Journal of Intelligence | 2018
38229 Endnote
Author(s):
Galeano Weber, Elena M.; Dirk, Judith; Schmiedek, Florian
Title:
Variability in the precision of children's spatial working memory
In:
Journal of Intelligence, 6 (2018) 1, S. 8
DOI:
10.3390/jintelligence6010008
URL:
http://www.mdpi.com/2079-3200/6/1/8
Publication Type:
3a. Beiträge in begutachteten Zeitschriften; Aufsatz (keine besondere Kategorie)
Language:
Englisch
Keywords:
Schüler; Arbeitsgedächtnis; Raumvorstellung; Leistung; Kognitive Entwicklung; Aufgabe; Smartphone; Schuljahr 03; Schuljahr 04; Datenanalyse; Empirische Untersuchung; Frankfurt a.M.
Abstract (english):
Cognitive modeling studies in adults have established that visual working memory (WM) capacity depends on the representational precision, as well as its variability from moment to moment. By contrast, visuospatial WM performance in children has been typically indexed by response accuracy-a binary measure that provides less information about precision with which items are stored. Here, we aimed at identifying whether and how children's WM performance depends on the spatial precision and its variability over time in real-world contexts. Using smartphones, 110 Grade 3 and Grade 4 students performed a spatial WM updating task three times a day in school and at home for four weeks. Measures of spatial precision (i.e. Euclidean distance between presented and reported location) were used for hierarchical modeling to estimate variability of spatial precision across different time scales. Results demonstrated considerable within-person variability in spatial precision across items within trials, from trial to trial and from occasion to occasion within days and from day to day. In particular, item-to-item variability was systematically increased with memory load and lowered with higher grade. Further, children with higher precision variability across items scored lower in measures of fluid intelligence. These findings emphasize the important role of transient changes in spatial precision for the development of WM. (DIPF/Orig.)
DIPF-Departments:
Bildung und Entwicklung
Paper-based assessment of the effects of aging on response time in processing speed. A diffusion […]
Dirk, Judith; Kratzsch, Gesa Katharina; Prindle, John P.; Kröhne, Ulf; Goldhammer, Frank; […]
Journal Article
| In: Journal of Intelligence | 2017
37296 Endnote
Author(s):
Dirk, Judith; Kratzsch, Gesa Katharina; Prindle, John P.; Kröhne, Ulf; Goldhammer, Frank; Schmiedek, Florian
Title:
Paper-based assessment of the effects of aging on response time in processing speed. A diffusion model analysis
In:
Journal of Intelligence, 5 (2017) 2, S. 1-16
DOI:
10.3390/jintelligence5020012
URN:
urn:nbn:de:0111-dipfdocs-191786
URL:
http://www.dipfdocs.de/volltexte/2020/19178/pdf/jintelligence_2017_2_Dirk_et_al_Paper-based_assessment_of_the_effects_of_aging_on_response_time_A.pdf
Publication Type:
3a. Beiträge in begutachteten Zeitschriften; Aufsatz (keine besondere Kategorie)
Language:
Englisch
Keywords:
Alter Mensch; Altern; Antwort; Deutschland; Empirische Untersuchung; Junger Erwachsener; Kognitionspsychologie; Leistung; Messung; Modell; Vergleichsuntersuchung; Zeit
Abstract:
The effects of aging on response time were examined in a paper-based lexical-decision experiment with younger (age 18-36) and older (age 64-75) adults, applying Ratcliff's diffusion model. Using digital pens allowed the paper-based assessment of response times for single items. Age differences previously reported by Ratcliff and colleagues in computer-based experiments were partly replicated: older adults responded more conservatively than younger adults and showed a slowing of their nondecision components of RT by 53 ms. The rates of evidence accumulation (drift rate) showed no age-related differences. Participants with a higher score in a vocabulary test also had higher drift rates. The experiment demonstrates the possibility to use formal processing models with paper-based tests. (DIPF/Orig.)
DIPF-Departments:
Bildung und Entwicklung; Bildungsqualität und Evaluation
Variability in children's working memory is coupled with perceived disturbance. An ambulatory […]
Dirk, Judith; Schmiedek, Florian
Journal Article
| In: Research in Human Development | 2017
37726 Endnote
Author(s):
Dirk, Judith; Schmiedek, Florian
Title:
Variability in children's working memory is coupled with perceived disturbance. An ambulatory assessment study in the school and out-of-school context
In:
Research in Human Development, 14 (2017) 3, S. 200-218
DOI:
10.1080/15427609.2017.1340051
Publication Type:
3a. Beiträge in begutachteten Zeitschriften; Aufsatz (keine besondere Kategorie)
Language:
Englisch
Keywords:
Kind; Kognitive Prozesse; Leistung; Arbeitsgedächtnis; Lärm; Beeinflussung; Wahrnehmung; Veränderung; Schule; Freizeit; Schuljahr 03; Schuljahr 04; Smartphone; Aufgabe; Messung; Längsschnittuntersuchung; Empirische Untersuchung
Abstract:
The detrimental effect of noise on cognitive performance particularly for younger children has been repeatedly demonstrated in numerous experimental and few field studies. We examined whether children's daily working memory (WM) performance is affected by daily perceived disturbance in the school and out-of-school context. In an ambulatory assessment study, 110 third and fourth grade students completed WM tasks and reported on their perceived disturbance on smartphones three times daily in and out of school for four weeks. Disturbance varied systematically within children and increased levels of disturbance were associated with decreased WM performance, independent of context. (DIPF/Orig.)
DIPF-Departments:
Bildung und Entwicklung
Individual classification of elementary school children's physical activity. A time-efficient […]
Kühnhausen, Jan; Dirk, Judith; Schmiedek, Florian
Journal Article
| In: Behavior Research Methods | 2017
36805 Endnote
Author(s):
Kühnhausen, Jan; Dirk, Judith; Schmiedek, Florian
Title:
Individual classification of elementary school children's physical activity. A time-efficient group-based approach to reference measurements
In:
Behavior Research Methods, 49 (2017) 2, S. 685-697
DOI:
10.3758/s13428-016-0724-2
Publication Type:
3a. Beiträge in begutachteten Zeitschriften; Aufsatz (keine besondere Kategorie)
Language:
Englisch
Keywords:
Aktivität; Bewegung <Motorische>; Gruppe; Messung; Modellbildung; Mustererkennung; Schüler; Schuljahr 03; Schuljahr 04
Abstract:
The objective measurement of physical activity using accelerometers is becoming increasingly popular. There is little consensus, however, about how to analyze acceleration data. One promising approach is the use of reference measurements in which the subjects conduct specific activities. This makes it possible to identify data patterns that indicate these activities for each subject. The drawback of this approach is its rather high cost, in terms of both time and money. We propose a new approach in which a group of children conduct the reference measurements at the same time. We trained support vector machine models on the accelerometer data of 70 children (ages 8-11 years) to predict their activities during those reference measurements. We correctly classified activities with an accuracy of 96.9 % when fitting the individual models for each subject, and 87.5 % when fitting general models for all subjects. The obtained accuracies were comparable to results reported in previous reference measurement studies, in which each subject was measured individually. They were higher than the accuracies obtained by the traditional approach, which transfers accelerometer data to counts and classifies those on the basis of predefined cut points. We concluded that our approach can yield a valuable contribution, particularly to studies with larger samples. (DIPF/Orig.)
DIPF-Departments:
Bildung und Entwicklung
Tägliche Schwankungen kognitiver Leistungsfähigkeit
Dirk, Judith; Schmiedek, Florian
Book Chapter
| Aus: Hartmann, Ulrike;Hasselhorn, Marcus;Gold, Andreas (Hrsg.): Entwicklungsverläufe verstehen - Kinder mit Bildungsrisiken wirksam fördern: Forschungsergebnisse des Frankfurter IDeA-Zentrums | Stuttgart: Kohlhammer | 2017
36906 Endnote
Author(s):
Dirk, Judith; Schmiedek, Florian
Title:
Tägliche Schwankungen kognitiver Leistungsfähigkeit
In:
Hartmann, Ulrike;Hasselhorn, Marcus;Gold, Andreas (Hrsg.): Entwicklungsverläufe verstehen - Kinder mit Bildungsrisiken wirksam fördern: Forschungsergebnisse des Frankfurter IDeA-Zentrums, Stuttgart: Kohlhammer, 2017 , S. 175-189
Publication Type:
4. Beiträge in Sammelwerken; Sammelband (keine besondere Kategorie)
Language:
Deutsch
Keywords:
Forschungsprojekt; Faktorenanalyse; Empirische Untersuchung; Deutschland; Kind; Grundschulalter; Leistungsfähigkeit; Veränderung; Tagesablauf; Leistungsschwäche; Leistungssteigerung; Arbeitsgedächtnis; Kognitive Kompetenz; Aufgabe; Schuljahr 03; Schuljahr 04; Informationsverarbeitung; Einflussfaktor; Stimmung; Motivation; Schlaf; Dauer
Abstract:
Dass Kinder bessere und schlechtere Tage in Bezug auf ihre kognitive Leistungsfähigkeit erleben, ist vielen Eltern und Lehrkräften aus dem Alltag bekannt. Trotzdem gibt es bis heute kaum Studien, die dieses Phänomen empirisch betrachten und das Ausmaß von Leistungsschwankungen, diesbezügliche individuelle Unterschiede sowie mögliche Einflussfaktoren im Schulkontext untersuchen. Dieses Ziel hat das IDeA-Projekt FLUX verfolgt, in dem tagtägliche Schwankungen der kognitiven Leistungsfähigkeit und potenzielle Einflussfaktoren, wie zum Beispiel Stimmung, Schlaf, Motivation und körperliche Aktivität, über vier Wochen im Alltag von Grundschülern mittels Smartphones und Bewegungsmessern untersucht wurden. Ausgewählte Befunde des Projekts werden in diesem Kapitel vorgestellt. (DIPF/Orig.)
DIPF-Departments:
Bildung und Entwicklung
Fluctuations in elementary school children's working memory performance in the school context
Dirk, Judith; Schmiedek, Florian
Journal Article
| In: Journal of Educational Psychology | 2016
35728 Endnote
Author(s):
Dirk, Judith; Schmiedek, Florian
Title:
Fluctuations in elementary school children's working memory performance in the school context
In:
Journal of Educational Psychology, 108 (2016) 5, S. 722-739
DOI:
10.1037/edu0000076
URN:
urn:nbn:de:0111-pedocs-169471
URL:
http://nbn-resolving.org/urn:nbn:de:0111-pedocs-169471
Publication Type:
3a. Beiträge in begutachteten Zeitschriften; Aufsatz (keine besondere Kategorie)
Language:
Englisch
Keywords:
Arbeitsgedächtnis; Deutschland; Grundschüler; Kognition; Kognitionspsychologie; Längsschnittuntersuchung; Leistungsmessung; Schulerfolg; Schülerleistung; Schuljahr 03; Schuljahr 04; Smartphone; Veränderung; Wohlbefinden
Abstract:
Children experience good and bad days in their performance. Although this phenomenon is well-known to teachers, parents, and students it has not been investigated empirically. We examined whether children's working memory performance varies systematically from day to day and to which extent fluctuations at faster timescales (i.e., occasions, moments) contribute to daily WM fluctuations in the school context. In an ambulatory assessment study, Grade 3 and Grade 4 students (8 to 11 years old; N ! 110) completed WM tasks on smartphones 3 times a day in school and at home for 4 weeks. Results showed substantial within-person fluctuations in children's daily WM performance. Across task conditions, day-to-day, occasion-to-occasion, and moment-to-moment variability accounted for roughly the same extent of observed day-to-day variability with large individual differences in the amount of reliable fluctuations at the different timescales. Grade 3 students were more variable than were Grade 4 students at the faster timescales, more variable WM performance at all timescales was related to lower school achievement, and more day-to-day variability was associated with lower fluid intelligence. These findings build the foundation for research on the antecedents and consequences of children's fluctuating cognitive resources. Theories about cognitive development and learning should consider performance fluctuations across and within days to understand the processes underlying long-term changes. Educational practice may be informed by the substantial WM fluctuations at all timescales and adopt interventions that increase children's attentional focus and self-regulation. (DIPF/Orig.)
DIPF-Departments:
Bildung und Entwicklung
The interplay between sleep behavior and affect in elementary school children's daily life
Könen, Tanja; Dirk, Judith; Leonhardt, Anja; Schmiedek, Florian
Journal Article
| In: Journal of Experimental Child Psychology | 2016
36279 Endnote
Author(s):
Könen, Tanja; Dirk, Judith; Leonhardt, Anja; Schmiedek, Florian
Title:
The interplay between sleep behavior and affect in elementary school children's daily life
In:
Journal of Experimental Child Psychology, 150 (2016) , S. 1-15
DOI:
10.1016/j.jecp.2016.04.003
Publication Type:
3a. Beiträge in begutachteten Zeitschriften; Aufsatz (keine besondere Kategorie)
Language:
Englisch
Keywords:
Alltag; Dauer; Deutschland; Emotionaler Zustand; Grundschulalter; Kind; Längsschnittuntersuchung; Mehrebenenanalyse; Qualität; Schlaf; Schlafstörung; Schuljahr 03; Schuljahr 04; Wohlbefinden
Abstract:
Recent reviews raised the idea of a bidirectional relation between sleep behavior and affect in adults, but little is known about this interplay in general and especially regarding children. In this micro-longitudinal study, the interplay of sleep and affect was captured directly in children's daily life context in and out of school through ambulatory assessment. For 31 consecutive days, 110 elementary school children (8-11 years old) provided information about their last night's sleep and reported their current affect at four daily occasions in school and at home on smartphones. A multilevel approach was used to analyze the relation between sleep and affect the next day (morning, noon, and afternoon) and the relation between evening affect and subsequent sleep. At the withinperson level, sleep quality was related to all observed facets of affect the next day and the strongest effects were found in the morning. The effect of sleep quality on positive affect was particularly pronounced for children who on average went to bed early and slept long. There were, however, no direct within-person effects of sleep quantity on affect. Furthermore, evening affect was related to subsequent sleep. The findings support the idea of a bidirectional relation between affect and sleep in children's daily life (including school). They suggest that good sleep provides a basis and resource for children's affective well-being the next day and demonstrate the importance of analyzing within-person variations of children's sleep. Micro-longitudinal findings can contribute to explain how macro-longitudinal relations between sleep and affect develop over time. (DIPF/Orig.)
DIPF-Departments:
Bildung und Entwicklung
Unselect matches
Select all matches
Export
<
1
2
3
>
Show all
(31)