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In einer Laengsschnittstudie wird die Entwicklung von Motivationskomponenten zum Lernen in Mathematik von der fuenften bis zur neunten Klassenstufe untersucht. Motivationskomponenten wurden mit dem "Potsdamer Motivations-Inventar" erfasst, die Bezugsnormorientierung der Lehrer sowie das mathematisch-naturwissenschaftliche Anregungsklimas im Elternhaus mit eigens entwickelten Skalen. Daten wurden an einer Stichprobe von urspruenglich zirka 750 Schuelerinnen und Schuelern erhoben. An der dritten Erhebung nahmen nur noch etwa 600 von ihnen teil. Es zeigte sich, dass sich die Mathematiknote am Ende eines Schuljahres sehr gut durch die zu Schulbeginn erfassten Motivationskomponenten vorhersagen laesst. Waehrend das insgesamt geringe Angsterleben im Mathematikunterricht von der fuenften bis zur neunten Klasse stabil blieb, nahm das Sachinteresse kontinuierlich ab. Bei der Einschaetzung des mathematisch-naturwissenschaftlichen Anregungsklimas im Elternhaus fanden sich ueberraschenderweise grosse Unterschiede zwischen Kindern und Eltern. (U.B. - ZPID)
Unfinished work tasks have been identified as a significant job-related stressor in recent occupational stress research. Extending this research, we examine how and when not finishing one’s tasks by the end of the work week affects work-related rumination at the weekend. Drawing on control theory, we examined competence need satisfaction as a mediating mechanism that links unfinished tasks at the end of the work week to work-related rumination at the weekend. Furthermore, we scrutinized whether proactive work behavior within the work week may neutralize the detrimental effects of unfinished tasks on competence need satisfaction and rumination. Using diary methodology, we collected weekly observations from 58 employees at the beginning and at the end of the work week over a period of 12 consecutive weeks, yielding 377 matched observations. Multilevel modeling analyses provided evidence for the assumed indirect effect at the intraindividual level. Higher levels of unfinished tasks were associated with lower levels of competence need satisfaction during the weekend. Competence need satisfaction, in turn, was negatively related to work-related rumination. Proactive work behavior attenuated the detrimental effects of unfinished tasks on competence need satisfaction and rumination at the weekend. These results imply that proactive work behavior facilitates switching off mentally during the weekend as it may restore competence need satisfaction in the face of unfinished tasks.
We present an integrated model for the understanding of and the reasoning from conditional statements. Central assumptions from several approaches are integrated into a causal path model. According to the model, the cognitive availability of exceptions to a conditional reduces the subjective conditional probability of the consequent, given the antecedent. This conditional probability determines people's degree of belief in the conditional, which in turn affects their willingness to accept logically valid inferences. In addition to this indirect pathway, the model contains a direct pathway: Availability of exceptional situations directly reduces the endorsement of valid inferences. We tested the integrated model with three experiments using conditional statements embedded in pseudonaturalistic cover stories. An explicitly mentioned causal link between antecedent and consequent was either present (causal conditionals) or absent (arbitrary conditionals). The model was supported for the causal but not for the arbitrary conditional statements
Interpretation of and reasoning with conditionals : probabilities, mental models, and causality
(2003)
In everyday conversation "if" is one of the most frequently used conjunctions. This dissertation investigates what meaning an everyday conditional transmits and what inferences it licenses. It is suggested that the nature of the relation between the two propositions in a conditional might play a major role for both questions. Thus, in the experiments reported here conditional statements that describe a causal relationship (e.g., "If you touch that wire, you will receive an electric shock") were compared to arbitrary conditional statements in which there is no meaningful relation between the antecedent and the consequent proposition (e.g., "If Napoleon is dead, then Bristol is in England"). Initially, central assumptions from several approaches to the meaning and the reasoning from causal conditionals will be integrated into a common model. In the model the availability of exceptional situations that have the power to generate exceptions to the rule described in the conditional (e.g., the electricity is turned off), reduces the subjective conditional probability of the consequent, given the antecedent (e.g., the probability of receiving an electric shock when touching the wire). This conditional probability determines people's degree of belief in the conditional, which in turn affects their willingness to accept valid inferences (e.g., "Peter touches the wire, therefore he receives an electric shock") in a reasoning task. Additionally to this indirect pathway, the model contains a direct pathway: Cognitive availability of exceptional situations directly reduces the readiness to accept valid conclusions. The first experimental series tested the integrated model for conditional statements embedded in pseudo-natural cover stories that either established a causal relation between the antecedent and the consequent event (causal conditionals) or did not connect the propositions in a meaningful way (arbitrary conditionals). The model was supported for the causal, but not for the arbitrary conditional statements. Furthermore, participants assigned lower degrees of belief to arbitrary than to causal conditionals. Is this effect due to the presence versus absence of a semantic link between antecedent and consequent in the conditionals? This question was one of the starting points for the second experimental series. Here, the credibility of the conditionals was manipulated by adding explicit frequency information about possible combinations of presence or absence of antecedent and consequent events to the problems (i.e., frequencies of cases of 1. true antecedent with true consequent, 2. true antecedent with false consequent, 3. false antecedent with true consequent, 4. false antecedent with false consequent). This paradigm allows testing different approaches to the meaning of conditionals (Experiment 4) as well as theories of conditional reasoning against each other (Experiment 5). The results of Experiment 4 supported mainly the conditional probability approach to the meaning of conditionals (Edgington, 1995) according to which the degree of belief a listener has in a conditional statement equals the conditional probability that the consequent is true given the antecedent (e.g., the probability of receiving an electric shock when touching the wire). Participants again assigned lower degrees of belief to the arbitrary than the causal conditionals, although the conditional probability of the consequent given the antecedent was held constant within every condition of explicit frequency information. This supports the hypothesis that the mere presence of a causal link enhances the believability of a conditional statement. In Experiment 5 participants solved conditional reasoning tasks from problems that contained explicit frequency information about possible relevant cases. The data favored the probabilistic approach to conditional reasoning advanced by Oaksford, Chater, and Larkin (2000). The two experimental series reported in this dissertation provide strong support for recent probabilistic theories: for the conditional probability approach to the meaning of conditionals by Edgington (1995) and the probabilistic approach to conditional reasoning by Oaksford et al. (2000). In the domain of conditional reasoning, there was additionally support for the modified mental model approaches by Markovits and Barrouillet (2002) and Schroyens and Schaeken (2003). Probabilistic and mental model approaches could be reconciled within a dual-process-model as suggested by Verschueren, Schaeken, and d'Ydewalle (2003).
The illness-related evaluation of bodily symptoms is considered to be an important maintaining factor in somatoform disorders. However, little is known about context variables that could influence this evaluation process. In the current study, participants completed three versions of the Health Norms Sorting Task (HNST) and evaluated bodily symptoms in different contexts (i.e., different evaluation perspectives and time frames of evaluation). Additionally, the three HNST versions were presented in different orders. Bodily symptoms were evaluated more often as a sign of illness when a specific time frame (i.e., one week) was given. However, this context effect was only large when participants had previously evaluated symptoms existing without a concrete duration. Thus, previously completed symptom evaluations appear to represent an important frame of reference in terms of a cue that makes specific context variables salient. The results further suggested that these cueing effects might be less relevant for participants with elevated somatic symptom reports.
Previous studies found high prevalence rates of personality disorders (PDs) in patients with hypochondriasis; however, assessment was often based only on questionnaires. In the current study, a sample of 68 patients with hypochondriasis was compared to 31 patients with panic disorder and to 94 healthy controls. Participants were investigated with the Structured Clinical Interview for DSM-IV Personality Disorders questionnaire (SCID-II questionnaire) and the SCID-II interview. Based on the cut-off scores of the SCID-II questionnaire, we found a prevalence rate of 45.6% for PD in patients with hypochondriasis. In comparison to healthy controls, patients with hypochondriasis showed characteristics of paranoid, borderline, avoid ant, and-dependent PDs in the dimensional assessment significantly more often. However, no significant differences were found between the clinical samples. Based on the SCID-II interview, only 2.9% of the patients with hypochondriasis fulfilled the criteria for a PD. These results suggest that PDs are not a specific characteristic of hypochondriasis.
Objective: Cognitive-behavioral therapy (CBT) has been shown to be effective in treating hypochondriasis. However, there are doubts regarding the long-term effectiveness of CBT for hypochondriasis, in particular for follow-up periods longer than 1 year. The aim of the present study was to evaluate the long-term effectiveness of cognitive therapy (CT) and exposure therapy (ET) for the treatment of hypochondriasis. Method: Seventy-five patients with a diagnosis of hypochondriasis who were previously treated with CT or ET were contacted 3 years after treatment. Fifty (67%) patients participated and were interviewed by an independent and blinded diagnostician using standardized interviews. Results: We found further improvements after therapy in primary outcome measures (d = .37), general functioning (d = .38), and reduced doctor visits (d = .30) during the naturalistic follow-up period. At the 3-year follow-up, 72% of the patients no longer fulfilled the diagnosis of hypochondriasis. Based on the main outcome measure, we found response rates of 76% and remission rates of 68%. At follow-up, only 4% of patients were taking antidepressant medication. Additional psychological treatment was utilized by 18% of the patients during the follow-up period (only 8% because of health anxiety). We found no overall differences between CT and ET. Only a trend for a greater deterioration rate in CT (13%) in comparison to ET (0%) was found. Conclusions: Our results suggest that 2/3 of the patients with hypochondriasis were remitted in the long term. Thus, remission rates after CBT were twice as high as in untreated samples.
Clinical supervision is regarded as one of the most important components of psychotherapy training. In clinical practice, it has been found that the implementation of clinical supervision varies substantially and often differs from the recommendations made in the literature. The objective of the current study was to investigate the frequency of topics (e.g. ethical issues) and techniques (e.g. role play) in the clinical supervision of psychotherapy trainees in Germany. To this end, we considered supervisions in cognitive behavioural therapy (CBT) and psychodynamic therapy (PT). A total of 791 psychotherapy trainees (533 CBT and 242 PT) were asked via the internet to provide information about their current supervision sessions. We found that clinical supervision in psychotherapy training addressed topics that are central for the effective treatment of supervised patients (i.e. therapeutic interventions, therapeutic alliance, maintaining factors, and therapeutic goals). However, the most frequently used intervention in clinical supervision in psychotherapy training was case discussion. Rarely were techniques used that allowed the supervisor to give the supervisee feedback based on the supervisee's demonstrated competencies. For example, 46% of the supervisors never used audiotapes or videotapes in the supervision. Differences between CBT and PT were rather small. Current practice regarding the techniques used in clinical supervision for psychotherapy trainees contradicts recommendations for active and feedback-oriented clinical supervision. Thus the potential of clinical supervision might not be fully used in clinical practice.
Objective:
Therapist competence is considered essential for the success of psychotherapy. Feedback is an intervention which has the potential to improve therapist competence. The present study investigated whether competence feedback leads to an improvement of therapist competence and patient outcome.
Method:
Sixty-seven master-level clinical trainees were randomly assigned to either a competence feedback group (CFG) or a control group (CG). Patients with a diagnosis of major depression (N = 114) were randomly assigned to CFG or CG. Treatment included 20 individual sessions of cognitive behavioral therapy (CBT). In CFG, therapists received, parallel to the treatment, five competence feedbacks, based on videotaped therapy sessions. Independent raters assessed therapist competence with the Cognitive Therapy Scale (CTS) and provided the competence feedback. Patient outcome was evaluated with the Beck Depression Inventory-II (BDI-II) and therapeutic alliance (Helping Alliance Questionnaire [HAQ]) from both therapist's (HAQ-T) and patient's (HAQ-P) perspective were evaluated after each of the 20 sessions.
Results:
(a) Therapist competence (CTS) increased significantly more for CFG than CG. (b) Depression (BDI-II) decreased significantly across sessions for both groups, but without evidence for a group-differential benefit for the CFG. (c) Therapeutic alliance (HAQ-T/P) increased significantly across sessions for both groups from both perspectives, but without group differences. (d) There is a positive effect of BDI-II on CTS at the beginning and a negative effect of CTS on BDI-II at the end of therapy.
Conclusion:
Competence feedback improves therapists' independently rated competence, but there is no evidence that competence feedback in CBT leads to better outcome.
What is the public health significance of this article? This study suggests the substantial value of systematic competence feedback for improving therapist competence in the psychotherapy of depression. No significant effect of competence feedback on the reduction of reported depressive symptoms was found.
Seit dem 01. 04. 2017 erfolgte eine umfangreiche Reform der Psychotherapie-Richtlinie. Neben der Einführung neuer Leistungen (z. B. Akutbehandlung, psychotherapeutische Sprechstunde) wurden auch Änderungen im Ablauf und der Beantragung von Psychotherapie beschlossen. Beispielsweise ist der Bericht an den Gutachter bzw. die Gutachterin seltener eine notwendige Voraussetzung zur Durchführung einer psychotherapeutischen Behandlung, als dass zuvor der Fall war. Im Zuge der Reform wurde auch der Leitfaden für die Gestaltung des Berichts an den Gutachter bzw. die Gutachterin überarbeitet.
Vor dem Hintergrund der Psychotherapie-Richtlinien-Reform ist das Werk „Leitfaden für den VT-Bericht an den Gutachter“ von Daniel Surall und Oliver Kunz sehr willkommen. Das Buch gliedert sich insgesamt in zehn Kapitel, in denen die Autoren ausführlich auf den reformierten Bericht an den Gutachter bzw. an die Gutachterin eingehen. In den ersten beiden Kapiteln fassen die Autoren die Änderungen zur Psychotherapie-Richtlinie und im Bericht an den Gutachter / die Gutachterin zusammen. In den folgenden sechs Kapiteln wird auf die einzelnen Abschnitte des neuen Berichts an den Gutachter/die Gutachterin eingegangen. Sehr hilfreich ist hierbei, dass die Autoren zahlreiche Fallbeispiele nutzen, um die einzelnen Abschnitte des Berichts an den Gutachter/die Gutachterin zu erläutern. Auch die übersichtliche Darstellungsform in Form von Tabellen (z. B. zur Darstellung der Verhaltensanalyse) erleichtert den Leser_innen die Nachvollziehbarkeit der Inhalte. Erfreulich ist auch, dass die Autoren hinsichtlich der Antragstellung auch immer auf Unterschiede zwischen erwachsenen Patient_innen und Kindern und Jugendlichen eingehen. Im neunten Kapitel des Leitfadens wird ausführlicher das Thema Umwandlungs- und Fortführungsanträge aufgegriffen. Dies ist insbesondere sinnvoll, da nach der neuen Psychotherapie-Richtlinie für Kurzzeitanträge in der Regel keine Berichtspflicht besteht und Umwandlungs- und Fortführungsanträge in der Praxis häufiger als zuvor von Relevanz sein dürften. Im zehnten Kapitel wird in knapper Weise darauf eingegangen, wie bei Ablehnung oder Kürzung von beantragten Leistungen vorgegangen werden kann.
Das Buch umfasst einen umfangreichen Anhang (67 Seiten), in dem Beispiele für Berichte an den Gutachter / die Gutachterin und Behandlungspläne für verschiedene psychische Störungen zu finden sind. Auch hierbei werden sowohl Berichte für Erwachsene als auch für Kinder und Jugendliche präsentiert. Zudem beinhaltet der Anhang des Buches das Berner Inventar für Therapieziele, Auszüge aus dem AMDP-Befundbogen (Arbeitsgemeinschaft Methodik und Dokumentation in der Psychiatrie, 2018)<\litr>, den Leitfaden zum Erstellen des Berichts an die Gutachter_innen (PTV 3) sowie einer Gegenüberstellung des alten und des neuen Leitfadens für den Bericht an die Gutachter_innen.
Bei dem von Surall und Kunz vorgelegten Buch handelt es sich um einen äußerst hilfreichen Leitfaden, der Therapeut:innen bei der Abfassung des Berichts an den Gutachter / die Gutachterin im Rahmen der Verhaltenstherapie unterstützen kann. Hierbei kann der Leitfaden Psychotherapeut_innen in Ausbildung bei der Abfassung ihrer ersten Anträge unterstützen. Aber auch erfahrenen Kolleg_innen können bei dem Übergang in die neuen Antragsformalitäten, die mit der Reform der Psychotherapie-Richtlinie einhergingen, unterstützen werden. Hierbei ist insbesondere die Im Anhang befindliche Gegenüberstellung des alten und des neuen Leitfadens für den Bericht an den Gutachter / die Gutachterin hilfreich, um sich einen schnellen Überblick über die Änderungen zu verschaffen. Insgesamt werden die einzelnen Abschnitte des Berichts an den Gutachter / die Gutachterin sehr gut strukturiert und verständlich erläutert. Die vielen Beispiele und die ausführlichen Materialien im Anhang ergänzen zudem die Erläuterungen und erleichtern das Verständnis. Zu Beginn des Buches wäre zudem noch eine Abbildung hilfreich gewesen, die den Ablauf der Beantragung von Psychotherapie schematisch darstellt, um einen genaueren Überblick über die Beantragung von Psychotherapie nach der neuen Psychotherapie-Richtlinie zu erhalten. Auch ein Stichwortverzeichnis würde die Suche nach bestimmten Inhalten erleichtern.
Zusammenfassend kann festgehalten werden, dass es sich bei dem Werk von Surall und Kunz um einen sehr empfehlenswerten Leitfaden handelt, der im Rahmen der Antragstellung von Verhaltenstherapie genutzt werden kann. Aufgrund der klaren Struktur und Anschaulichkeit durch viele Beispielanträge bringt das Buch alle Voraussetzungen mit, um sich als Standartwerk zu etablieren, dass Therapeut_innen bei der Beantragung von Verhaltenstherapie in äußerst hilfreicher Weise unterstützt.
Disordered eating is highly prevalent during adolescence and has a detrimental effect on further development. Effective prevention programs are needed to prevent unhealthy developmental trajectories. This study evaluated the efficacy of the POPS-program (POtsdam Prevention at Schools), a universal school-based eating disorder prevention program for adolescents. In a cluster-randomized design, we compared the intervention group receiving the prevention program to a waiting control group. Outcomes included indicators of disordered eating and relevant risk factors for eating disorders (body dissatisfaction, internalization of the thin ideal, perceived media pressure, perfectionism, emotional element of exercise, social comparison, and perceived teasing). Questionnaires were administered at the start of the intervention, 3 and 12 months post intervention. At baseline, 1112 adolescents aged 10 to 16 years participated (49% girls; 51% intervention group). Intention-to-treat analyses with the complete data set and per-protocol analyses as a completer analysis were performed. The intervention group showed a more favorable course compared to the control group regarding all observed risk factors for eating disorders except for perceived teasing. Effect sizes were small but comparable to other primary prevention programs. At 1-year follow-up, a small but significant effect on disordered eating was observed. Results of the per-protocol analyses were mostly confirmed by the intention-to-treat analyses. Results were promising for both genders although girls benefited more regarding disordered eating and internalization of the thin ideal. Further studies are warranted examining successful program elements and whether gender-specific programs are needed.
An educational program for parents of asthmatic preschool children: Short and medium-Term Effects.
(2003)
Prävention kindlichen übergewichts : elterliche Selbstwirksamkeit und Handlungsergebniserwartungen
(2009)
Adipositas ist ein ernstzunehmendes gesundheitliches Problem, welches das physische und psychosoziale Wohlbefinden von Kindern und deren Eltern beeintraechtigt und somit wirksamer praeventiver Ansaetze bedarf. Dabei ist es bedeutsam, welche Barrieren, Anreize und Selbstwirksamkeitserwartungen Eltern fuer oder gegen die Teilnahme an solchen Programmen entscheiden lassen. Ziel der Studie war es zu untersuchen, wie Muetter ihre Selbstwirksamkeits- und Handlungsergebniserwartungen beschreiben und inwieweit sich soziodemografische Aspekte auf diese Einschaetzungen auswirken. Insgesamt wurden 219 Muetter von Kindern im Alter von 3-6 Jahren befragt. Mehr als die Haelfte der befragten Muetter waren uebergewichtig bzw. adipoes sowie 12% der Kinder. Es ergaben sich weder fuer das Alter und das Geschlecht des Kindes noch fuer das Familieneinkommen Unterschiede in den Handlungsergebniserwartungen. Muetter mit geringerer Bildung nahmen weniger Anreize wahr und Muetter mit uebergewichtigen Kindern sahen weniger Barrieren fuer eine Programmteilnahme. uebergewichtige Muetter dagegen bewerteten die Barrieren und Anreize hoeher als normalgewichtige Muetter. Hinsichtlich der Selbstwirksamkeit ergaben sich ebenfalls Unterschiede bezueglich der Bildung und des Gewichts der Mutter sowie des Kindes. Im Vorfeld einer Intervention sollte ein Beratungsgespraech bezogen auf die muetterlichen Erwartungen stattfinden, um die Teilnahmebereitschaft und den Programmerfolg zu unterstuetzen.
Adipositas
(2008)
Neurodermitiskranke Kinder und Jugendliche : psychosoziale Belastungen und Krankheitsbewältigung
(2004)
Background: There is an increasing awareness of the impact of parental risk perception on the weight course of the child and the parent's readiness to engage in preventive efforts, but only less is known about factors related to the parental perception of the right time for the implementation of preventive activities. The aim of this study was to examine parental perceptions of the appropriate time to engage in child weight management strategies, and the factors associated with different weight points at which mothers recognize the need for preventive actions.
Methods: 352 mothers with children aged 2-10 years took part in the study. We assessed mothers' perceptions of the actual and preferred weight status of their child, their ability to identify overweight and knowledge of its associated health risks, as well as perceptions of the right time for action to prevent overweight in their child. A regression analysis was conducted to examine whether demographic and weight related factors as well as the maternal general risk perception were associated with recognizing the need to implement prevention strategies.
Results: Although most of the parents considered a BMI in the 75th to 90th percentile a valid reason to engage in the prevention of overweight, 19% of the mothers were not willing to engage in prevention until their child reached the 97th percentile. Whereas the child's sex and the identification of an elevated BMI were significant predictors for parents' recognition of the 75th percentile as right point to engage in prevention efforts, an inability to recognize physical health risks associated with overweight silhouettes emerged as a significant factor predicting which parents would delay prevention efforts until a child's BMI reached the 97th percentile.
Conclusion: Parental misperceptions of overweight and associated health risks constitute unfavorable conditions for preventive actions. Feedback on the health risks associated with overweight could help increase maternal readiness for change.
Loss to follow-up in a randomized controlled trial study for pediatric weight management (EPOC)
(2016)
Background: Attrition is a serious problem in intervention studies. The current study analyzed the attrition rate during follow-up in a randomized controlled pediatric weight management program (EPOC study) within a tertiary care setting. Methods: Five hundred twenty-three parents and their 7-13-year-old children with obesity participated in the randomized controlled intervention trial. Follow-up data were assessed 6 and 12 months after the end of treatment. Attrition was defined as providing no objective weight data. Demographic and psychological baseline characteristics were used to predict attrition at 6- and 12-month follow-up using multivariate logistic regression analyses. Conclusions: The minor differences between the completers and the non-completers suggest that our retention strategies were successful. Further research should focus on prevention of attrition in families with a lower educational background.
Background: There is an increasing awareness of the impact of parental risk perception on the weight course of the child and the parent's readiness to engage in preventive efforts, but only less is known about factors related to the parental perception of the right time for the implementation of preventive activities. The aim of this study was to examine parental perceptions of the appropriate time to engage in child weight management strategies, and the factors associated with different weight points at which mothers recognize the need for preventive actions.
Methods: 352 mothers with children aged 2-10 years took part in the study. We assessed mothers' perceptions of the actual and preferred weight status of their child, their ability to identify overweight and knowledge of its associated health risks, as well as perceptions of the right time for action to prevent overweight in their child. A regression analysis was conducted to examine whether demographic and weight related factors as well as the maternal general risk perception were associated with recognizing the need to implement prevention strategies.
Results: Although most of the parents considered a BMI in the 75th to 90th percentile a valid reason to engage in the prevention of overweight, 19% of the mothers were not willing to engage in prevention until their child reached the 97th percentile. Whereas the child's sex and the identification of an elevated BMI were significant predictors for parents' recognition of the 75th percentile as right point to engage in prevention efforts, an inability to recognize physical health risks associated with overweight silhouettes emerged as a significant factor predicting which parents would delay prevention efforts until a child's BMI reached the 97th percentile.
Conclusion: Parental misperceptions of overweight and associated health risks constitute unfavorable conditions for preventive actions. Feedback on the health risks associated with overweight could help increase maternal readiness for change.
OBJECTIVE: To examine factors associated with the maternal perception of the weight status in related and unrelated children and to examine whether associated health risks for children's physical and mental health are recognized. PATIENTS AND METHODS: Two hundred nineteen mothers with children between 3 and 6 years of age took part in this study. The participating mothers were recruited from inpatient clinics and kindergartens. Parents were presented with 9 silhouettes representing different age- and gender-specific BMI percentiles. Demographic and weight-related variables were assessed with regard to their influence on the accuracy of the maternal weight estimation in general and for their own child. RESULTS: Of the participating mothers, 64.5% identified the overweight silhouettes of preschool- aged children correctly. However, only 48.8% of the mothers identified the overweight silhouettes associated with an increased risk for physical health problems, and 38.7% identified the silhouettes associated with an increased mental health risk. Mothers with a lower educational background were more likely to misclassify the overweight silhouettes and underestimate the associated health problems. For their own child, only 40.3% of the mothers chose silhouettes that were in agreement with the objective weight status of their child. This underestimation was associated with a higher maternal and child weight status but not with a general inability to identify the weight status of children. CONCLUSIONS: Identifying unrelated overweight silhouettes is influenced by maternal education level, whereas estimating their own child's weight status is influenced by the weight status of the mother and the child. Hence, feedback on the child's risk to become overweight is necessary to increase maternal risk awareness and willingness to take part in prevention programs.
Battle of plates
(2017)
Objective: Approach-avoidance training (AAT) is a promising approach in obesity treatment. The present study examines whether an AAT is feasible and able to influence approach tendencies in children and adolescents, comparing implicit and explicit training approaches. Design/Setting/Subjects: Fifty-nine overweight children and adolescents (aged 8-16 years; twenty-six boys) participated in an AAT for food cues, learning to reject snack items and approach vegetable items. Reaction times in the AAT and an implicit association rest (IAT) were assessed pre- and post-intervention. Results: A significant increase in the AAT compatibility scores with a large effect (eta(2) = 0.18) was found. No differences between the implicit and explicit training approaches and no change in the IAT scores were observed. Conclusions: Automatic tendencies in children can be trained, too. The implementation of AAT in the treatment of obesity might support the modification of an unhealthy nutrition behaviour pattern. Further data from randomized controlled clinical trials are needed.
Evaluation of an approach-avoidance training intervention for children and adolescents with obesity
(2018)
This study evaluated the efficacy of approach-avoidance training as an additional treatment for children and adolescents with obesity seeking inpatient treatment. Two hundred thirty-two participants (8-16years, 53.9% girls) were randomly assigned either to multisession approach-avoidance (IG) or to placebo training (CG). As outcomes, cognitive biases post intervention, body mass index, eating behaviour, food intake, self-regulation, and weight-related quality of life were assessed, also at 6- and 12-month follow-up. Modification of approach-avoidance bias was observed, but lacked in transfer over sessions and in generalization to attention and association bias. After 6months, the IG reported less problematic food consumption, higher self-regulation, and higher quality of life; effects did not persist until the 12-month follow-up; no significant interaction effects were observed regarding weight course. Despite there was no direct effect on weight course, approach-avoidance training seems to be associated with promising effects on important pillars for weight loss. Further research concerning clinical effectiveness is warranted.
Obesity is associated with psychosocial strain and a lower quality of life. Health-related quality of life is an important indicator for evaluating intervention treatments. However, German disease-specific quality of life instruments are lacking. In this paper the development and psychometric results of a weight-specific quality of life questionnaire for overweight and obese children and adolescents (GQ-LQ-KJ) is described. To determine the psychometric properties of the instrument 448 children and adolescents treated for over-weight or obesity took part in the study. They filled in the quality of life questionnaire, the German version of the STAI for children, a body image avoidance questionnaire (BIAQ) and several subscales of a generic quality of life questionnaire, the Child Health Questionnaire (CHQ). Results support the item and scale properties. Furthermore we were able to form two economic parallel versions suitable for further intervention studies
Die Adipositas und ihre mitunter schwerwiegenden Auswirkungen nimmt in öffentlichen Diskussionen einen immer größeren Stellenwert ein. In Deutschland leiden neben 37 Millionen Erwachsenen derzeit rund 2 Millionen Kinder an Übergewicht oder Adipositas. Das Arbeitsbuch wendet sich an die Eltern betroffener Kinder. Erklärt wird die Entstehung der Adipositas, zudem sind Informationen zu gesunder Ernährung und deren Umsetzung im Alltag enthalten. Zusätzlich wird auf den wichtigen Faktor der Bewegung sowie eine mögliche erneute Gewichtszunahme eingegangen. Entwickelt wurde das Arbeitsbuch im Rahmen einer Studie und spricht die teilnehmenden Eltern an, deren Kinder sich aufgrund von Adipositas in einer Reha-Klinik befinden. Die enthaltenen Informationen und Alltagshilfen sind jedoch auch für alle anderen betroffenen Eltern relevant.
Die Adipositas und ihre mitunter schwerwiegenden Auswirkungen nimmt in öffentlichen Diskussionen einen immer größeren Stellenwert ein. In Deutschland leiden neben 37 Millionen Erwachsenen derzeit rund 2 Millionen Kinder an Übergewicht oder Adipositas. Das Arbeitsbuch wendet sich an die Eltern betroffener Kinder. Erklärt wird die Entstehung der Adipositas, zudem sind Informationen zu gesunder Ernährung und deren Umsetzung im Alltag enthalten. Zusätzlich wird auf den wichtigen Faktor der Bewegung sowie eine mögliche erneute Gewichtszunahme eingegangen. Entwickelt wurde das Arbeitsbuch im Rahmen einer Studie und spricht die teilnehmenden Eltern an, deren Kinder sich aufgrund von Adipositas in einer Reha-Klinik befinden. Die enthaltenen Informationen und Alltagshilfen sind jedoch auch für alle anderen betroffenen Eltern relevant.
Background
Body image distortion is highly prevalent among overweight individuals. Whilst there is evidence that body-dissatisfied women and those suffering from disordered eating show a negative attentional bias towards their own unattractive body parts and others’ attractive body parts, little is known about visual attention patterns in the area of obesity and with respect to males. Since eating disorders and obesity share common features in terms of distorted body image and body dissatisfaction, the aim of this study was to examine whether overweight men and women show a similar attentional bias.
Methods/Design
We analyzed eye movements in 30 overweight individuals (18 females) and 28 normalweight individuals (16 females) with respect to the participants’ own pictures as well as gender-
and BMI-matched control pictures (front and back view). Additionally, we assessed body image and disordered eating using validated questionnaires.
Discussion
The overweight sample rated their own body as less attractive and showed a more disturbed body image. Contrary to our assumptions, they focused significantly longer on attractive
compared to unattractive regions of both their own and the control body. For one’s own body, this was more pronounced for women. A higher weight status and more frequent body checking predicted attentional bias towards attractive body parts. We found that overweight adults exhibit an unexpected and stable pattern of selective attention, with a distinctive focus on their own attractive body regions despite higher levels of body dissatisfaction. This positive attentional bias may either be an indicator of a more pronounced pattern of attentional avoidance or a self-enhancing strategy. Further research is warranted to clarify these results.
Background
Body image distortion is highly prevalent among overweight individuals. Whilst there is evidence that body-dissatisfied women and those suffering from disordered eating show a negative attentional bias towards their own unattractive body parts and others’ attractive body parts, little is known about visual attention patterns in the area of obesity and with respect to males. Since eating disorders and obesity share common features in terms of distorted body image and body dissatisfaction, the aim of this study was to examine whether overweight men and women show a similar attentional bias.
Methods/Design
We analyzed eye movements in 30 overweight individuals (18 females) and 28 normalweight individuals (16 females) with respect to the participants’ own pictures as well as gender-
and BMI-matched control pictures (front and back view). Additionally, we assessed body image and disordered eating using validated questionnaires.
Discussion
The overweight sample rated their own body as less attractive and showed a more disturbed body image. Contrary to our assumptions, they focused significantly longer on attractive
compared to unattractive regions of both their own and the control body. For one’s own body, this was more pronounced for women. A higher weight status and more frequent body checking predicted attentional bias towards attractive body parts. We found that overweight adults exhibit an unexpected and stable pattern of selective attention, with a distinctive focus on their own attractive body regions despite higher levels of body dissatisfaction. This positive attentional bias may either be an indicator of a more pronounced pattern of attentional avoidance or a self-enhancing strategy. Further research is warranted to clarify these results.
Background
Body image distortion is highly prevalent among overweight individuals. Whilst there is evidence that body-dissatisfied women and those suffering from disordered eating show a negative attentional bias towards their own unattractive body parts and others' attractive body parts, little is known about visual attention patterns in the area of obesity and with respect to males. Since eating disorders and obesity share common features in terms of distorted body image and body dissatisfaction, the aim of this study was to examine whether overweight men and women show a similar attentional bias.
Methods/Design
We analyzed eye movements in 30 overweight individuals (18 females) and 28 normal-weight individuals (16 females) with respect to the participants' own pictures as well as gender- and BMI-matched control pictures (front and back view). Additionally, we assessed body image and disordered eating using validated questionnaires.
Discussion
The overweight sample rated their own body as less attractive and showed a more disturbed body image. Contrary to our assumptions, they focused significantly longer on attractive compared to unattractive regions of both their own and the control body. For one's own body, this was more pronounced for women. A higher weight status and more frequent body checking predicted attentional bias towards attractive body parts. We found that overweight adults exhibit an unexpected and stable pattern of selective attention, with a distinctive focus on their own attractive body regions despite higher levels of body dissatisfaction. This positive attentional bias may either be an indicator of a more pronounced pattern of attentional avoidance or a self-enhancing strategy. Further research is warranted to clarify these results.
Background: Functional abdominal pain (FAP) is not only a highly prevalent disease but also poses a considerable burden on children and their families. Untreated, FAP is highly persistent until adulthood, also leading to an increased risk of psychiatric disorders. Intervention studies underscore the efficacy of cognitive behavioral treatment approaches but are limited in terms of sample size, long-term follow-up data, controls and inclusion of psychosocial outcome data.
Methods/Design: In a multicenter randomized controlled trial, 112 children aged 7 to 12 years who fulfill the Rome III criteria for FAP will be allocated to an established cognitive behavioral training program for children with FAP (n = 56) or to an active control group (focusing on age-appropriate information delivery; n = 56). Randomization occurs centrally, blockwise and is stratified by center. This study is performed in five pediatric gastroenterology outpatient departments. Observer-blind assessments of outcome variables take place four times: pre-, post-, 3- and 12-months post-treatment. Primary outcome is the course of pain intensity and frequency. Secondary endpoints are health-related quality of life, pain-related coping and cognitions, as well as selfefficacy.
Discussion: This confirmatory randomized controlled clinical trial evaluates the efficacy of a cognitive behavioral intervention for children with FAP. By applying an active control group, time and attention processes can be controlled, and long-term follow-up data over the course of one year can be explored.
Background: Functional abdominal pain (FAP) is not only a highly prevalent disease but also poses a considerable burden on children and their families. Untreated, FAP is highly persistent until adulthood, also leading to an increased risk of psychiatric disorders. Intervention studies underscore the efficacy of cognitive behavioral treatment approaches but are limited in terms of sample size, long-term follow-up data, controls and inclusion of psychosocial outcome data.
Methods/Design: In a multicenter randomized controlled trial, 112 children aged 7 to 12 years who fulfill the Rome III criteria for FAP will be allocated to an established cognitive behavioral training program for children with FAP (n = 56) or to an active control group (focusing on age-appropriate information delivery; n = 56). Randomization occurs centrally, blockwise and is stratified by center. This study is performed in five pediatric gastroenterology outpatient departments. Observer-blind assessments of outcome variables take place four times: pre-, post-, 3- and 12-months post-treatment. Primary outcome is the course of pain intensity and frequency. Secondary endpoints are health-related quality of life, pain-related coping and cognitions, as well as selfefficacy.
Discussion: This confirmatory randomized controlled clinical trial evaluates the efficacy of a cognitive behavioral intervention for children with FAP. By applying an active control group, time and attention processes can be controlled, and long-term follow-up data over the course of one year can be explored.
Our aim was to assess the psychosocial well-being of asthmatic children and adolescents, the influencing factors, and to determine the effect of inpatient rehabilitation on their quality of life; 226 asthmatic children and adolescents participated in the inpatient rehabilitation (IG). The comparison group (CG) included 92 asthmatic children and adolescents receiving standard medical treatments. Patients were aged between 8 and 16 years and were predominantly male. The health-related quality of life was measured with the German version of the "Paediatric Asthma Quality of Life Questionnaire." Interviews were carried out for IG 2 weeks before the commencement of their inpatient stay and 1 year after their stay ended. The same time schedule was carried out for CG. All patients reported a mild to moderate impairment of their quality of life. Girls described a slightly lower quality of life than boys. With increasing asthma severity, quality of life decreased. Inpatients described a lower quality of life than CG at enrollment. Inpatient rehabilitation resulted in a greater improvement of quality of life over time for IG than for CG. Gender and severity status had no effect on this time course. The only modestly affected quality of life may reflect the good adaptation to the disease and medical treatment. Children and adolescents in the IG recorded improvements in their quality of life. Differences in quality of life based on gender and disease severity were not shown to influence the improvements. In summary, inpatient rehabilitation results in an improvement of health-related quality of life. Further research concerning the psychosocial situation of children and adolescents in this setting is needed
Background Bringing up children with atopic dermatitis (AD) is widely perceived as being stressful because parenting demands considerable time and energy. There have been only a few studies to assess the extent of problems experienced by the parents. Objective To assess the psychosocial well-being of parents caring for a young child with AD and to examine the relationship between parental quality of life and disease-related and sociodemographic variables. Methods One hundred and eighty-seven parents of young children with AD attending an inpatient rehabilitation clinic participated in the study. At admission, parents completed a set of questionnaires (assessing health-related quality of life, coping with the disease, family functioning). Dermatologists assessed disease severity using the severity scoring of AD index (SCORAD). Results In general, parents cope well with their situation. Compared with normal values, high rates of psychological distress were observed in a subsample of parents of children with AD. Parents of children with a higher severity of disease reported a significantly higher impact on family functioning, a greater financial burden and a higher level of disease management. Parental disease management could be predicted by the familial situation, their personal well-being and the severity of disease of their child. Differences attributed to their child's gender or age were not observed. Conclusions Childhood AD has a profound impact on the emotional and social well-being of many of the parents. The results underline the importance of psychological treatment approaches designed to increase parental well-being and ability to cope with stress and social strain
Adipositas
(2006)
Asthma bronchiale
(2005)
Verhaltenstherapie
(2005)
The unhappy obese child
(2005)
OBJECTIVE: One of the most painful aspects of obesity may be the emotional suffering it causes. The paper discusses the psychological and social effects of obesity. METHOD: Current studies examining the psychosocial strains of obese children and adolescents are reported. The report especially focuses on stigmatization, mental health disorders, school performance and health-related quality of life. DISCUSSION: Research is showing that obesity is associated with poorer psychosocial functioning-even compared with other chronic diseases. Future studies should further explicate the risk and protective factors for developing severe psychosocial strain
Asthma
(2003)
Background: Obesity is not only a highly prevalent disease but also poses a considerable burden on children and their families. Evidence is increasing that a lack of self-regulation skills may play a role in the etiology and maintenance of obesity. Our goal with this currently ongoing trial is to examine whether training that focuses on the enhancement of self-regulation skills may increase the sustainability of a complex lifestyle intervention.
Methods/Design: In a multicenter, prospective, parallel group, randomized controlled superiority trial, 226 obese children and adolescents aged 8 to 16 years will be allocated either to a newly developed computer-training program to improve their self-regulation abilities or to a placebo control group. Randomization occurs centrally and blockwise at a 1:1 allocation ratio for each center. This study is performed in pediatric inpatient rehabilitation facilities specialized in the treatment of obesity. Observer-blind assessments of outcome variables take place at four times: at the beginning of the rehabilitation (pre), at the end of the training in the rehabilitation (post), and 6 and 12 months post-rehabilitation intervention. The primary outcome is the course of BMI-SDS over 1 year after the end of the inpatient rehabilitation. Secondary endpoints are the self-regulation skills. In addition, health-related quality of life, and snack intake will be analyzed.
Discussion: The computer-based training programs might be a feasible and attractive tool to increase the sustainability of the weight loss reached during inpatient rehabilitation.
Background: Obesity is not only a highly prevalent disease but also poses a considerable burden on children and their families. Evidence is increasing that a lack of self-regulation skills may play a role in the etiology and maintenance of obesity. Our goal with this currently ongoing trial is to examine whether training that focuses on the enhancement of self-regulation skills may increase the sustainability of a complex lifestyle intervention.
Methods/Design: In a multicenter, prospective, parallel group, randomized controlled superiority trial, 226 obese children and adolescents aged 8 to 16 years will be allocated either to a newly developed computer-training program to improve their self-regulation abilities or to a placebo control group. Randomization occurs centrally and blockwise at a 1:1 allocation ratio for each center. This study is performed in pediatric inpatient rehabilitation facilities specialized in the treatment of obesity. Observer-blind assessments of outcome variables take place at four times: at the beginning of the rehabilitation (pre), at the end of the training in the rehabilitation (post), and 6 and 12 months post-rehabilitation intervention. The primary outcome is the course of BMI-SDS over 1 year after the end of the inpatient rehabilitation. Secondary endpoints are the self-regulation skills. In addition, health-related quality of life, and snack intake will be analyzed.
Discussion: The computer-based training programs might be a feasible and attractive tool to increase the sustainability of the weight loss reached during inpatient rehabilitation.
Personal initiative
(2017)
Although the effects of personal initiative (PI) on adults' performance and other favorable outcomes are well documented, research has only recently begun to study PI in childhood. This study aimed at examining the development of PI, its predictors, and its developmental effects from childhood to early adolescence. A total of 1,593 German children participated in a longitudinal study starting at Grades 2 to 4, with a second measurement wave two years later. Latent change score analyses revealed that 1) children differed significantly in their change scores of PI, that 2) executive functions and positive parenting predicted change scores in PI, and that 3) high initial levels and change scores in PI reduced the development of internalizing and externalizing problems and supported the development of prosocial behavior and academic competencies. These findings endorse the plasticity of PI and shed light on the active part of children in promoting their own development.
Academic personal initiative (API) has rarely been studied with regard to literacy development. The purpose of this longitudinal study was therefore to examine the unique effects of API on the development of word comprehension as an indicator of word reading. To this end, the effects of previous word comprehension, intrinsic reading motivation, and basic cognitive ability (i.e., processing speed) were controlled for. A total of 1,515 German students participated in a longitudinal assessment starting in Grades 1 to 3, with a second point of measurement nine months later. Latent change score analyses revealed positive associations between API and gains in word comprehension, both in the total sample and at all grade levels. These relations were robust against the effects of previous word comprehension and intrinsic reading motivation. The findings suggest that children play an active role in their own reading development. (C) 2017 Elsevier Inc. All rights reserved.
Content: Synopsis The Attitudes toward Rape Victims Scale: Psychometric Data from 14 Countries Scale Construction and Validation - Study One: Preliminary Analyses - Study Two: Test-Retest Reliability - Study Three: Construct Validity Cross-cultural Extensions - United States - United Kingdom - Germany - New Zealand - Canada - West Indies - Israel - Turkey - India - Hong Kong - Malaysia - Zimbabwe - Mexico - Metric Equivalence Discussion
In the present study, we manipulated different types of information available in the parafovea during the reading of Chinese sentences and examined how native Korean readers who learned Chinese as a second language make use of the parafoveal information. Results clearly indicate that, only identical and orthographically similar previews facilitated processing of the target words when they were subsequently fixated. More critically, more parafoveal information was obtained by subjects with higher reading proficiency. These results suggest that, mainly low-level features of the parafoveal words are obtained by the non-native Chinese readers and less attentional resources are available for the readers with lower reading proficiency, thereby causing a reduction of the perceptual span.
Web-based bereavement care
(2020)
Background:
Web-based interventions have been introduced as novel and effective treatments for mental disorders and, in recent years, specifically for the bereaved. However, a systematic summary of the effectiveness of online interventions for people experiencing bereavement is still missing.
Objective:
A systematic literature search was conducted by four reviewers who reviewed and meta-analytically summarized the evidence for web-based interventions for bereaved people.
Methods:
Systematic searches (PubMed, Web of Science, PsycInfo, PsycArticles, Medline, and CINAHL) resulted in seven randomized controlled trials (N= 1,257) that addressed adults having experienced bereavement using internet-based interventions. We used random effects models to summarize treatment effects for between-group comparisons (treatmentvs.control at post) and stability over time (postvs.follow-up).
Results:
All web-based interventions were based on cognitive behavioral therapy (CBT). In comparison with control groups, the interventions showed moderate (g= .54) to large effects (g= .86) for symptoms of grief and posttraumatic stress disorder (PTSD), respectively. The effect for depression was small (g= .44). All effects were stable over time. A higher number of treatment sessions achieved higher effects for grief symptoms and more individual feedback increased effects for depression. Other moderators (i.e.dropout rate, time since loss, exposure) did not significantly reduce moderate degrees of heterogeneity between the studies.
Limitations:
The number of includable studies was low in this review resulting to lower power for moderator analyses in particular.
Conclusions:
Overall, the results of web-based bereavement interventions are promising, and its low-threshold approach might reduce barriers to bereavement care. Nonetheless, future research should further examine potential moderators and specific treatment components (e.g.exposure, feedback) and compare interventions with active controls.
Introduction:
The death of a significant person through suicide is a very difficult experience and can have long-term impact on an individual's psychosocial and physical functioning. However, there are only few studies that have examined the effects of interventions in suicide survivors. In the present study, we examine an online-group intervention for people bereaved by suicide using a group-webinar.
Methods:
The intervention was developed based on focus groups with the target group. The cognitive-behavioral 12-module webinar-based group intervention focuses on suicide bereavement-related themes such as feelings of guilt, stigmatization, meaning reconstruction and the relationship to the deceased. Further, the webinar includes testimonial videos and psychoeducation. The suicide survivors are randomized to the intervention or the waiting list in a group-cluster randomized controlled trial. Primary outcomes are suicidality (Beck Scale for Suicide Ideation) and depression (Beck Depression Inventory-II) and secondary outcomes are symptoms of prolonged grief disorder (Inventory of Complicated Grief-German Version ), posttraumatic stress disorder ( Revised Impact of Event Scale ), stigmatization (Stigma of Suicide and Suicide Survivor ) and posttraumatic cognitions (Posttraumatic Cognitions Inventory).
Discussion:
Previous studies of Internet-based interventions for the bereaved were based on writing interventions showing large treatment effects. Little is known about the use of webinars as group interventions. Advantages and challenges of this novel approach of psychological interventions will be discussed.
SREIS-D
(2020)
Emotionale Intelligenz (EI) ist ein zentraler Prädiktor psychischer Gesundheit. Im deutschsprachigen Raum lag bislang keine am Vier-Facetten-Modell der EI orientierte Selbstbeschreibungsskala vor, die an klinischen und nicht-klinischen Gruppen getestet wurde. Die Self-Rated Emotional Intelligence Scale (SREIS) ist mit 19 Items ein ökonomisch einsetzbares Instrument. Die Skala wurde ins Deutsche übertragen und psychometrisch überprüft. Außerdem wurde die SREIS erstmals an einer klinischen Population getestet. Auch werden erstmals differenzierte Ergebnisse zu den vier EI-Facetten vorgelegt. Die Ergebnisse bestätigen die Faktorenstruktur der englischen Originalskala. Die Reliabilität der Gesamtskala ist als gut einzustufen. Validität wird durch erwartungskonforme Korrelationen mit anderen EI-Maßen sowie klinischen Parametern belegt. Durch Diskriminationsfähigkeit zwischen klinischer Stichprobe und nicht-klinischer Kontrollgruppe zeigt die Skala zusätzlich klinische Relevanz. Skalare Messinvarianz zwischen beiden Gruppen liegt vor. Die SREIS-D ist ein ökonomisch einsetzbares Selbstberichtsmaß zur Erfassung von Facetten der EI im klinischen und subklinischen Bereich.
Im Rahmen eines explorativen Vergleichsuntersuchungsplans wurde untersucht, inwieweit sich die durch biologische Faktoren bedingte unterschiedliche Lebenserfahrung sowie die Sozialisationsbedingungen in der psychosexuellen Entwicklung bei hetero-, homo- und postoperativen transsexuellen Männern (N = 191) auf die Integration der Geschlechterstereotypen in die kognitiven (Selbst-, Fremdwahrnehmung), emotionalen (Selbst- und Fremdbewertung) und verhaltensmäßigen Aspekte (Normen der geschlechtsspezifischen Verhaltens) der Geschlechtsidentität auswirken und ob sich Identifikationsmuster der Entwicklung des geschlechtlichen Selbstkonzepts ableiten lassen. Die Messung der kognitiven Aspekte des geschlechtlichen Selbstkonzepts (Maskulinität und Femininität) erfolgte mittels der GERO-Skala von Brengelmann und Hendrich (1990). Zur Erfassung der emotionalen Aspekte und Identifikationsmuster der Entwicklung des geschlechtlichen Selbstkonzepts wurden die Werte für die Variablen Maskulinität und Femininität zuerst mittels der computergesteuerten Methodik IDEXMONO und IDEXIDIO, die auf der Identitätsstrukturanalyse (Identity Structure Analysis) von Weinreich (2003) basiert, aufgearbeitet und weiter interferenzstatistisch ausgewertet. Weiterhin wurden der Fragebogen zur Messung normativer Geschlechtsrollenorientierung (NGRO) von Athenstaedt (2000) sowie ein ad hoc entworfener demographischer Fragebogen eingesetzt. Die Ergebnisse zeigen, dass der Verlauf der psychosexuellen Entwicklung einen starken Einfluss auf die Integration der Geschlechterstereotypen in die geschlechtliche Selbst- und Fremdwahrnehmung hat. Im kognitiven Bereich, bezogen auf die persönliche Identität (Grad der Selbstzuschreibung männlicher und weiblicher Merkmale), stellt die Maskulinität eine stabile und erstrebenswerte Variable zur Herausbildung des geschlechtlichen Selbstkonzepts bei allen Gruppen dar. Die Femininität trägt am meisten zur Differenzierung zwischen den Hetero-, Homo- und Transsexuellen bei. Sie wird, je nach der Entwicklungsphase, unterschiedlich in das geschlechtliche Selbstkonzept integriert. Hinsichtlich der sozialen Identität (Zugehörigkeitsgefühl) lassen sich die Gruppen bezüglich der wahrgenommenen Ähnlichkeiten sowohl mit männlichen als auch weiblichen Personen, je nach der Entwicklungsphase, unterscheiden. Die soziale Wahrnehmung von Männern und Frauen (Fremdwahrnehmung), ist bei Transsexuellen traditioneller als die der Hetero- und Homosexuellen. Bei der Selbst- und Fremdbewertung ergaben sich keine signifikanten Unterschiede. Bei der Internalisierung der sozialen Normen des geschlechtsspezifischen Verhaltens zeigt sich, dass Heterosexuelle der Ausübung der Geschlechterrollen gegenüber egalitärer eingestellt sind als Trans- und Homosexuelle. Bei den Sozialisationsfaktoren ist hervorzuheben, dass generell weibliche Identifikationspersonen einen stärkeren Einfluss auf die Herausbildung des geschlechtlichen Selbstkonzeptes hatten als männliche Identifikationspersonen. Es scheint jedoch, dass Homosexuelle bei der Entwicklung ihres geschlechtlichen Selbstkonzepts stärker unter dem Einfluss der Frauen stehen als die anderen zwei erforschten Gruppen. Zur Beantwortung der Frage, welche selbstkonzeptbezogenen Variablen und Entwicklungsfaktoren die größte statistische Bedeutung für die Trennung und Prädiktion der einzelnen untersuchten Gruppen haben, wurde eine Diskriminanzanalyse berechnet. Die größte diskriminatorische Bedeutung besitzen die Variablen „Stereotypische Wahrnehmung der männlichen Personen“ und „Ego-Involvement mit weiblichen Personen“ für die Diskriminanzfunktion 1 (Trennung der Transsexuellen von Hetero- und Homosexuellen) und die Variablen „Empathische Identifikation mit männlichen Personen in der Vergangenheit“ und „Zuwachs an empathischer Identifikation mit weiblichen Personen“ für die Diskriminanzfunktion 2 (Trennung der Hetero- von Homosexuellen).
Three studies examined the processes of mental model generation after pre-exposure to uncontrollability and in a depressive state. The main purpose of the experiments was to test the implications of the cognitive exhaustion model applying an explicit conceptualization of social mental models and a process tracing method developed by von Hecker (1997). An experimental situation was created for observation of consecutive, rule-based construction steps as a function of input diagnosticity, and for the quality assessment of the constructed mental model. The findings showed that participants pre-exposed to uncontrollability, as well as depressed students, were able as were controls, to identify rule-relevant information needed for model construction. However, they were less able than controls to engage in more cognitively demanding and generative step of processing , i.e. in integrating the pieces of input information into a coherent mental model of sentiment relations.
Ausgehend von den soziologisch orientierten Versionen der Heider'schen Balancetheorie hat E. C. Johnsen (1989) eine Unterscheidung zwischen Mikro- und Makrostrukturen vorgeschlagen. Hierdurch erweisen sich größere soziale Strukturen wie Gruppen und Cliquen (Makroebene) als Funktion jeweils einer Menge paarweise existierender Sympathiebeziehungen bzw. Heiderscher Triaden (Mikroebene). Interessanterweise kann dabei auf der Mikroebene exakt definiert werden, welche Arten strukturbildender Prozesse wie z.B. die Tendenz zur Hierarchie, zur Übereinstimmung, zur Transitivität, in notwendiger und hinreichender Weise zu bestimmten Makrostrukturen führen, wie z.B. dem Davis'schen Clustering, den einander ablehnenden Cliquen bei Cartwright und Harary, hierarchischen Cliquenstrukturen, etc. In diesem Beitrag wird das Begriffssystem Johnsens kognitionspsychologisch interpretiert. Die strukturbildenden Mikroprozesse werden als kontextspezifisch aktivierbare kognitive Regeln verstanden, die die Vearbeitung wahrgenommener Sympathierelationen leiten. Den Makrostrukturen wiederum entsprechen mentale Cliquenmodelle, die als Funktion der jeweils aktivierten Regeln vorhersagbar verschiedene Strukturen aufweisen. Analog zu den bei Johnsen diskutierten Übergängen zwischen Mikroprozessen und Makrostrukturen werden gedächtnispsychologische Hypothesen aufgestellt und einige davon anhand bereits vorliegender eigener Daten diskutiert.
Starting from recent approaches in mental model research, it is argued that (1) logical inference rules are used in order to construct mental cliques from learned sentiment relations, and (2) social context cues (operationalized as primes) play a crucial role in activating such rules. Transitivity and Anti- transitivity are taken as examples, and are shown as core constituents of such models. In a first experiment, priming was achieved by announcing the sorting of fictitious persons in either TWO or THREE cliques. Thirty-one subjects studied eight sets of sentiment relations among these persons that either did or did not satisfy their primed clique expectations. They showed longer study times and more requests for additional information in the case of inconsistent fits between prime and set. Their sorting solutions also showed clear priming effects. A second experiment (n = 30) showed that when undergoing a recognition test after seeing the relation sets, subjects tended to confuse model-consistent distractors with information they had actually seen. In a third experiment (n=30) the results from Experiment 1 were replicated using more realistic learning materials.
In diesem Beitrag werden mehrere Forschungsansätze zur Wahrnehmung und zur kognitiven Verarbeitung von Mustern aus Sympathie- und Affiliationsbeziehungen diskutiert. Dieses sind Arbeiten im Anschluß an Heiders Balancetheorie, Ansätze der regelgeleiteten Informationsverarbeitung sowie die Theorie mentaler Modelle. Bereits früh wurden Anzeichen für den hohen Integrationsgrad von Gedächtnisrepräsentationen festgestellt, die aus Beziehungsmustern gebildet sind. Erst in neuer Zeit jedoch tritt die Rolle kognitiver Strukturregeln als Hilfsmittel bei konstruktiven Gedächtnisprozessen dieser Art deutlicher hervor. Aus sozialpsychologischer, kognitionspsychologischer und lerntheoretischer Sicht konvergiert die Argumentation dahingehend, die Repräsentation von Mustern aus Sympathiebeziehungen in Form von Klassen, sozialer Kategorien bzw. Cliquen zu konzeptualisieren. Aus der Sicht der Modelltheorie lassen sich derartige Cliquen klarer als bisher formalisieren und im Hinblick auf ihre Struktureigenschaften untersuchen. Weiterhin werden Einflüsse sozialer Hintergrundinformation in ihrer Wechselwirkung mit formalen Strukturregeln diskutiert.
Dyskalkulie
(2017)
Hintergrund
Ausgeprägte Schwierigkeiten beim Erwerb der grundlegenden arithmetischen Fertigkeiten bei ansonsten durchschnittlichen Schulleistungen werden als Rechenstörung oder Dyskalkulie bezeichnet. Davon betroffen sind etwa 5 % der Grundschülerpopulation. Die Ursachen und die Symptome sind ebenso vielgestaltig wie die Methoden der differenziellen Förderung und Therapie.
Material und Methode
Selektive Literaturrecherche zur Rechenstörung aus verschiedenen mit dem Gegenstand befassten wissenschaftlichen Disziplinen.
Ergebnisse
Der Erwerb von Fähigkeiten zur Zahlenverarbeitung und zum Rechnen wird als ein erfahrungsabhängiger neuroplastischer Reifungsprozess verstanden, der zu einem komplexen, spezialisierten neuronalen Netzwerk führt und verschiedene kognitive Zahlenrepräsentationen hervorbringt. Die Entwicklung dieser domänenspezifischen Fähigkeiten ist abhängig von der Entwicklung domänenübergreifender Fähigkeiten, wie Aufmerksamkeit, Arbeitsgedächtnis, Sprache und visuell-räumlichen Fähigkeiten. Störungen dieser Reifungsprozesse können in verschiedenen Entwicklungsstadien unterschiedliche Komponenten der Entwicklung dieses komplexen kognitiven Systems betreffen und sind daher im klinischen Erscheinungsbild vielgestaltig. Sonderpädagogische, lerntherapeutische und ggf. medizinische Maßnahmen benötigen eine differenzielle Diagnostik und Indikationsstellung. Moderne computerbasierte Lernsoftware kann sowohl die schulische Didaktik als auch lerntherapeutische Vorgehensweisen unterstützen.
Schlussfolgerung
Frühzeitiges Erkennen sowie differenzielle und individualisierte Förderung können die Gefahr des Auftretens sekundärer emotionaler Störungen mindern. Die Diagnostik und die Behandlung der Rechenstörung sollten evidenzbasiert und leitlinienorientiert erfolgen sowie der Komplexität und Vielgestaltigkeit der Symptombildungen Rechnung tragen.
Work-related behavior and experience patterns of entrepreneurs compared to teachers and physicians
(2011)
Purpose This study examined the status of health-related behavior and experience patterns of entrepreneurs in comparison with teachers and physicians to identify specific health risks and resources.
Methods Entrepreneurs (n = 632), teachers (n = 5,196), and physicians (n = 549) were surveyed in a cross-sectional design. The questionnaire Work-related Behavior and Experience Patterns (AVEM) was used for all professions and, in addition, two scales (health prevention and self-confidence) from the Checklist for Entrepreneurs in the sample of entrepreneurs.
Results The largest proportion of the entrepreneurs (45%) presented with a healthy pattern (compared with 18.4% teachers and 18.3% physicians). Thirty-eight percent of entrepreneurs showed a risk pattern of overexertion and stress, followed by teachers (28.9%) and physicians (20.6%). Unambitious or burnout patterns were seen in only 9.3/8.2% of entrepreneurs, respectively, and 25.3/27.3% of teachers, and 39.6/21.5% of physicians. While the distribution of patterns in teachers and physicians differed significantly between genders, a gender difference was not found among entrepreneurs. Entrepreneurs with the risk pattern of overexertion scored significantly (P < 0.01) lower in self-confidence and health care than those with the healthy pattern.
Conclusions The development of a successful enterprise depends, in part, on the health of the entrepreneur. The large proportion of entrepreneurs with the healthy pattern irrespective of gender may support the notion that self-selection effects of healthy individuals in this special career might be important. At the same time, a large proportion was at risk for overexertion and might benefit from measures to cope with professional demands and stress and promote a healthy behavior pattern.
In our cognitive motivational process model (Vollmeyer & Rheinberg, Zeitschrift für Pädagogische Psychologie, 12:11–23, 1998) we assume that initial motivation affects performance via motivation during learning and learning strategies. These variables are also central for self-regulation theories (e.g., M. Boekaerts, European Psychologist, 1:100–122, 1996). In this article we discuss methods with which the model can be tested. Initial motivation with its four factors challenge, probability of success, interest, and anxiety was measured with the Questionnaire on Current Motivation (QCM; Rheinberg, Vollmeyer, & Burns, Diagnostica, 47:57–66, 2001). As an indicator for the functional state we assessed flow with the FKS (Rheinberg, Vollmeyer, & Engeser, Diagnostik von Motivation und Selbstkonzept [Diagnosis of Motivation and Self-Concept], Hogrefe, Göttingen, Germany, 261–279, 2003). We also used different tasks, including a linear system, a hypermedia program, and university-level classes. In general, our methods are valid and with them we found support for our model.
As meta-analyses demonstrate feedback effects on performance, our study examined possible mediators. Based on our cognitive-motivational model [Vollmeyer, R., & Rhemberg, F. (1998). Motivationale Einflusse auf Erwerb und Anwendung von Wissen in einem computersimulierten System [Motivational influences on the acquisition and application of knowledge in a simulated system]. Zeitschrift fur Padagogische Psychologie, 12, 11-23] we examined how feedback changed (1) strategies, and (2) motivation during learning, and by doing so improved (3) final performance. Students (N = 211) learned how a dynamic system works and how to reach given goal states for the system. One group received feedback (i.e., knowledge of performance) the other one did not. We expected learners to improve after they received the first feedback. However, we found that learners expecting feedback used better strategies right from the start. Thus, they acquired more knowledge over fewer trials. Although we had also expected effects of feedback on motivation during learning, we could not support this hypothesis. (c) 2005 Elsevier Ltd. All rights reserved