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Nutrients Jul 2023The present review investigates the complex associations between children's affective states, body perceptions, and eating habits, thus providing crucial insights for... (Review)
Review
The present review investigates the complex associations between children's affective states, body perceptions, and eating habits, thus providing crucial insights for potential health interventions. Following PRISMA guidelines, three databases were searched for peer-reviewed studies exploring the relationship between eating habits, emotional states, and body image perceptions in a population of children (5 to 11 years old). A total of seven articles were included. Our findings revealed a pattern of associations between negative emotional states, like anxiety and depressive feelings, and maladaptive eating behaviors. Additionally, explicit influences from parental feeding practices, peer pressure, socioeconomic factors, and children's body perceptions were observed to shape eating habits, with a pronounced tendency among older girls towards dieting and food preoccupation. Our results underline the intertwining nature of age, gender, and emotional states. Furthermore, our findings accentuate the urgency for comprehensive interventions that acknowledge and address the complex interplay of emotional, familial, and socioeconomic factors alongside children's body image perceptions. The criticality of continued research, particularly ones employing longitudinal designs and diverse demographic samples, is highlighted as we strive to understand and navigate such multifaceted relationships to enhance children's health and well-being.
Topics: Female; Humans; Child; Child, Preschool; Surveys and Questionnaires; Feeding Behavior; Parents; Emotions; Food; Child Behavior; Parenting; Eating
PubMed: 37571280
DOI: 10.3390/nu15153343 -
Crisis Nov 2023Classification of acts of self-directed violence has been shown to be inadequate in past research. Furthermore, level of expertise have been shown to be unrelated to...
Classification of acts of self-directed violence has been shown to be inadequate in past research. Furthermore, level of expertise have been shown to be unrelated to classification correctness. The aim of the present study was to investigate whether participants provided with a definition are more reliable in their judgment than participants without a definition. Two hundred sixty-one participants (psychology students, psychotherapists-in-training) were presented with case vignettes describing different acts of self-directed violence and were asked to make a classification. On the basis of randomized allocation, half of the participants received a definition of the different acts of self-directed violence, whereas the others did not. Overall, 24.9% of the cases were misclassified. The presentation of a definition was not accompanied by a higher classification accuracy. There may be issues about the validity of the case vignettes. The results highlight the importance of more methodological training of psychologists regarding suicidal issues.
Topics: Humans; Suicide, Attempted; Suicidal Ideation; Violence; Students
PubMed: 36636794
DOI: 10.1027/0227-5910/a000897 -
Biological Psychology Nov 2023Fear conditioning is a significant area of research that has featured prominently among the topics published in Biological Psychology over the last 50 years. This work... (Review)
Review
Fear conditioning is a significant area of research that has featured prominently among the topics published in Biological Psychology over the last 50 years. This work has greatly contributed to our understanding of human anxiety and stressor-related disorders. While mainly conducted in the laboratory, recently, there have been initial attempts to conduct fear conditioning experiments online, with around 10 studies published on the subject, primarily in the last two years. These studies have demonstrated the potential of online fear conditioning research, although challenges to ensure that this research meets the same methodological standards as in-person experimentation remain, despite recent progress. We expect that in the coming years new outcome measures will become available online including the measurement of eye-tracking, pupillometry and probe reaction time and that compliance monitoring will be improved. This exciting new approach opens new possibilities for large-scale data collection among hard-to-reach populations and has the potential to transform the future of fear conditioning research.
Topics: Humans; Conditioning, Classical; Fear; Anxiety; Anxiety Disorders; Reaction Time
PubMed: 37852526
DOI: 10.1016/j.biopsycho.2023.108715 -
Behavioral Sciences (Basel, Switzerland) Oct 2023The transition to university is a process that presents young adults with several challenges in adaptation, especially students with disabilities. The current study...
The transition to university is a process that presents young adults with several challenges in adaptation, especially students with disabilities. The current study investigated the differences in adaptation and academic performance between students with and without disabilities and further examined these differences among students with disabilities. Additionally, we explored the role of academic support for students with disabilities' adaptation and academic performance, as well as their perceptions of a proposed specialised package of counselling psychology interventions. The sample consisted of 127 students with disabilities and 127 without disabilities, aged 18-24 years. Results revealed that students with disabilities reported a lower GPA and adaptation than students without disabilities. Additionally, differences among students with disabilities were observed only in terms of GPA, according to their disability type, existence of comorbidity and type of exam accommodations. Interestingly, no differences were found in GPA or adaptation between students with disabilities who utilised psychological therapy and those who did not. Finally, adaptation scores, but not GPA, were higher for students with disabilities who were positive in receiving a specialised package of counselling psychology interventions. The findings are discussed in relation to the existing literature and future considerations of counselling psychology's role in support of students with disabilities.
PubMed: 37887512
DOI: 10.3390/bs13100862 -
Cognition Nov 2023The notion of domain specificity plays a central role in some of the most important debates in cognitive science. Yet, despite the widespread reliance on domain...
The notion of domain specificity plays a central role in some of the most important debates in cognitive science. Yet, despite the widespread reliance on domain specificity in recent theorizing in cognitive science, this notion remains elusive. Critics have claimed that the notion of domain specificity can't bear the theoretical weight that has been put on it and that it should be abandoned. Even its most steadfast proponents have highlighted puzzles and tensions that arise once one tries to go beyond an initial intuitive sketch of what domain specificity involves. In this paper, we address these concerns head on by developing an account of what it means for a cognitive mechanism to be domain specific that overcomes the obstacles that have made domain specificity seem so problematic. We then apply this understanding of domain specificity to one of the key debates that it has figured prominently in-the rationalism-empiricism debate concerning the origins of cognitive traits-and introduce several related theoretical notions that work alongside domain specificity in helping to clarify what makes a view more (or less) rationalist. This example illustrates how the notion of domain specificity can, and should, continue to play a central role in ongoing debates in cognitive science.
Topics: Humans; Cognitive Science; Empiricism
PubMed: 37657397
DOI: 10.1016/j.cognition.2023.105583 -
Experimental Brain Research Sep 2023Distortions of duration perception are often observed in response to highly arousing stimuli, but the exact mechanisms that evoke these variations are still under...
Distortions of duration perception are often observed in response to highly arousing stimuli, but the exact mechanisms that evoke these variations are still under debate. Here, we investigate the effect of induced physiological arousal on time perception. Thirty-eight university students (22.89 ± 2.5; 28 females) were tested with spontaneous finger-tapping tasks and a time bisection task (with stimuli between 300 and 900 ms). Before the time bisection task, half of the participants (STRESS group) performed a stress-inducing task, i.e., the Paced Auditory Serial Addition Test (PASAT), whereas the other participants (CONTROL group) performed a control task, the Paced Auditory Number Reading Task (PANRAT). The PASAT induced a greater heart rate, but not electrodermal, increase, as well as a more unpleasant and arousing state compared to the PANRAT. Moreover, although the two groups presented a similar performance at the finger-tapping tasks, participants in the STRESS group showed better temporal performance at the time bisection task (i.e., lower constant error) than the controls. These results indicate that psychophysiological stress may alter the subsequent perception of time.
Topics: Female; Humans; Heart Rate; Male; Young Adult; Adult; Stress, Physiological; Stress, Psychological; Time Perception
PubMed: 37530787
DOI: 10.1007/s00221-023-06676-9 -
American Journal of Community Psychology Dec 2023Mixed methods research (MMR) combines multiple traditions, methods, and worldviews to enrich research design and interpretation of data. In this virtual special issue,...
Mixed methods research (MMR) combines multiple traditions, methods, and worldviews to enrich research design and interpretation of data. In this virtual special issue, we highlight the use of MMR within the field of community psychology. The first MMR studies appeared in flagship community psychology journals over 30 years ago (in 1991). To explore the uses of MMR in the field, we first review existing literature by identifying all papers appearing in either Journal of Community Psychology or American Journal of Community Psychology in which the word "mixed" appeared. A total of 88 publications were identified. Many of these papers illustrate the pragmatic use of MMR to evaluate programs and to answer different research questions using different methods. We coded articles based on Green et al.'s classifications of the purpose of the mixing: triangulation, development, complementarity, expansion, and initiation. Complementarity was the most frequently used purpose (46.6% of articles), and nearly a quarter of articles mixed for multiple purposes (23.86%). We also coded for any community psychology values advanced by the use of mixed methods. We outline three themes here with corresponding exemplars. These articles illustrate how MMR can highlight ecological analysis and reconsider dominant, individual-level paradigms; center participant and community member experiences; and unpack paradoxes to increase the usefulness of research findings.
Topics: Humans; Research Design; Psychology
PubMed: 37786971
DOI: 10.1002/ajcp.12703 -
Memory & Cognition Apr 2024To acquire and process information, performers can frequently rely on both internal and extended cognitive strategies. However, after becoming acquainted with two...
To acquire and process information, performers can frequently rely on both internal and extended cognitive strategies. However, after becoming acquainted with two strategies, performers in previous studies exhibited a pronounced behavioral preference for just one strategy, which we refer to as perseveration. What is the origin of such perseveration? Previous research suggests that a prime reason for cognitive strategy choice is performance: Perseveration could reflect the preference for a superior strategy as determined by accurately monitoring each strategy's performance. However, following our preregistered hypotheses, we conjectured that perseveration persisted even if the available strategies featured similar performances. Such persisting perseveration could be reasonable if costs related to decision making, performance monitoring, and strategy switching would be additionally taken into account on top of isolated strategy performances. Here, we used a calibration procedure to equalize performances of strategies as far as possible and tested whether perseveration persisted. In Experiment 1, performance adjustment of strategies succeeded in equating accuracy but not speed. Many participants perseverated on the faster strategy. In Experiment 2, calibration succeeded regarding both accuracy and speed. No substantial perseveration was detected, and residual perseveration was conceivably related to metacognitive performance evaluations. We conclude that perseveration on cognitive strategies is frequently rooted in performance: Performers willingly use multiple strategies for the same task if performance differences appear sufficiently small. Surprisingly, other possible reasons for perseveration like effort or switch cost avoidance, mental challenge seeking, satisficing, or episodic retrieval of previous stimulus-strategy-bindings, were less relevant in the present study.
Topics: Humans; Cognition
PubMed: 37874485
DOI: 10.3758/s13421-023-01475-7 -
Clinical Psychology Review Jun 2024Although psychological treatments are broadly recognized as evidence-based interventions for various mental disorders, challenges remain. For example, a substantial... (Review)
Review
Although psychological treatments are broadly recognized as evidence-based interventions for various mental disorders, challenges remain. For example, a substantial proportion of patients receiving such treatments do not fully recover, and many obstacles hinder the dissemination, implementation, and training of psychological treatments. These problems require those in our field to rethink some of our basic models of mental disorders and their treatments, and question how research and practice in clinical psychology should progress. To answer these questions, a group of experts of clinical psychology convened at a Think-Tank in Marburg, Germany, in August 2022 to review the evidence and analyze barriers for current and future developments. After this event, an overview of the current state-of-the-art was drafted and suggestions for improvements and specific recommendations for research and practice were integrated. Recommendations arising from our meeting cover further improving psychological interventions through translational approaches, improving clinical research methodology, bridging the gap between more nomothetic (group-oriented) studies and idiographic (person-centered) decisions, using network approaches in addition to selecting single mechanisms to embrace the complexity of clinical reality, making use of scalable digital options for assessments and interventions, improving the training and education of future psychotherapists, and accepting the societal responsibilities that clinical psychology has in improving national and global health care. The objective of the Marburg Declaration is to stimulate a significant change regarding our understanding of mental disorders and their treatments, with the aim to trigger a new era of evidence-based psychological interventions.
Topics: Humans; Mental Disorders; Psychotherapy; Psychosocial Intervention; Psychology, Clinical
PubMed: 38688158
DOI: 10.1016/j.cpr.2024.102417 -
BMC Psychology May 2024Sexual and marital satisfaction is considered one of the important factors in happiness and life satisfaction of couples. COVID-19 pandemic results in psychological... (Randomized Controlled Trial)
Randomized Controlled Trial
The impact of positive psychology counseling on sexual and marital satisfaction and anxiety among reproductive-aged women during the COVID-19 pandemic: a randomized controlled clinical trial.
BACKGROUND
Sexual and marital satisfaction is considered one of the important factors in happiness and life satisfaction of couples. COVID-19 pandemic results in psychological effects, such as increased anxiety levels which can affect sexual and marital satisfaction. This study aimed to investigate the impact of positive psychology on women's sexual and marital satisfaction.
METHODS
A randomized controlled trial was conducted on 72 married women of reproductive age in Tabriz, Iran between February 2021 and May 2022. The participants were randomly divided into the intervention and control groups. There was no significant difference between the control and intervention groups in terms of the socio-demographic characteristics (p < 0.05). The mean age of the participants in the intervention and control groups was 31.8 ± 6.92 and 30.97 ± 5.09 years, respectively. The intervention group attended seven 60-90 min counseling sessions at weekly intervals. The Spielberger anxiety, sexual satisfaction and marital satisfaction questionnaires were completed before and four weeks after the intervention.
RESULTS
The results of this study indicated that after counseling, the average overall score of marital satisfaction [MD: 15.46, 95% CI: 7.47 to 23.41, p = 0.034] and sexual satisfaction [MD: 7.83, 95% CI: 6.25 to 9.41, p = 0.001] significantly increased in the intervention group compared to the control group. Also, the mean score of state anxiety [MD: -2.50, 95% CI: -4.19 to -0.80, p = 0.001] and trait anxiety [MD: -1.03, 95% CI: -2.46 to -0.09, p = 0.032] significantly decreased after counseling in the intervention group compared to the control group.
CONCLUSIONS
Using counseling based on a positive psychology approach can improve anxiety, sexual and marital satisfaction, and anxiety of women of reproductive age during the COVID-19 pandemic. However, further randomized clinical trials are needed before making a definitive conclusion.
TRIAL REGISTRATION
Iranian Registry of Clinical Trials (IRCT): IRCT20171007036615N8. Date of registration: 11/28/21. Date of first registration: 11/28/21. URL: https://www.irct.ir/user/trial/58680/view ; Date of recruitment start date: 12/01/21.
Topics: Humans; COVID-19; Female; Adult; Personal Satisfaction; Anxiety; Iran; Counseling; Marriage; Pandemics; Psychology, Positive; Sexual Behavior; SARS-CoV-2; Coronavirus Infections; Pneumonia, Viral; Surveys and Questionnaires; Young Adult
PubMed: 38811983
DOI: 10.1186/s40359-024-01826-2