Interplay of Adolescents' and Parents' Mindsets of Socioeconomic Status on Adolescents' Stress-Related Outcomes.

The reciprocity and variation of values and beliefs are dynamic features of the parent-child relationship. Parents and adolescents may hold congruent or incongruent views regarding the malleability of socioeconomic status (mindset of SES), potentially influencing adolescents' psychological and physiological stress outcomes, as reflected in stress perceptions and the hypothalamic-pituitary-adrenal (HPA) axis functioning. The current study investigated how patterns of parent-adolescent congruence and incongruence in mindset of SES were associated with adolescents' perceived stress and diurnal cortisol patterns four months later. A total of 253 adolescents (Mage = 12.60, 46.2% girls) and their parents (Mage = 40.09 years, 59.5% mothers) participated in this study. Polynomial regression analyses and response surface analyses showed that adolescents perceived lower levels of stress when they themselves or their parents reported a stronger growth mindset of SES. Additionally, adolescents with a stronger growth mindset of SES also exhibited a steeper diurnal cortisol slope. Moreover, parents' mindset significantly interacted with adolescents' mindset to influence adolescents' diurnal cortisol patterns such that when adolescents hold weaker growth mindset of SES, those with higher parental growth mindsets had significantly higher cortisol awakening response and steeper diurnal cortisol slope. Furthermore, adolescents who showed incongruence with their parents but had averagely stronger growth mindsets of SES reported a significantly steeper diurnal cortisol slope than those who had averagely weaker growth mindsets with their parents. The findings point to the beneficial impacts of the growth mindset of SES on stress-related outcomes among adolescents, as well as the significance of considering both parents' and adolescents' mindsets when exploring these associations.

Transmission of depressive symptoms in the nuclear family: a cross-sectional and cross-lagged network perspective.

Children are more likely to develop depressive symptoms in families where parents have depressive symptoms. By conceptualizing the individual depressive symptom network of each family member as a whole, this study proposes a family symptom network model, and explored the mechanisms of transmission of depression within nuclear families at the symptom level. This study used four waves (2012, 2016, 2018, 2020) of data from the China Family Panel Studies (CFPS), which in wave one contained a representative sample of 1963 children (1038 boys; age = 12.60), 4763 mothers and 4614 fathers from China. Children with their parents completed the Center for Epidemiology Studies Depression Scale at each wave. Individual depressive symptom networks among children, fathers, and mothers were highly similar and stable across time. When considering depressive symptoms of all family members as a whole, there was a wide range of associations between child, father, and mother depressive symptom networks. The results of the cross-lagged network model suggest the bidirectional relationships between couples and parent-child depression. The current study provides preliminary validation of the family symptom network model. The model represents a further integration and extension of network theory of mental disorders and family systems theory, and points out the limitations of studying the intergenerational transmission of depression from a latent variable perspective. Thus, the family symptom network model proposed in this study could provide valuable new insights into understanding the intergenerational transmission of depression.

Interpersonal neural synchronization during social interactions in close relationships: A systematic review and meta-analysis of fNIRS hyperscanning studies.

In recent years, researchers have used hyperscanning techniques to explore how brains interact during various human activities. These studies have revealed a phenomenon called interpersonal neural synchronization (INS), but little research has focused on the overall effect of INS in close relationships. To address this gap, this study aims to synthesize and analyze the existing literature on INS during social interactions in close relationships. We conducted a meta-analysis of 17 functional near-infrared spectroscopy (fNIRS) hyperscanning studies involving 1149 dyads participants, including romantic couples and parent-child dyads. The results revealed robust and consistent INS in the frontal, temporal, and parietal regions of the brain and found similar INS patterns in couples and parent-child studies, providing solid empirical evidence for the attachment theory. Moreover, the age of children and brain areas were significant predictors of the effect size in parent-child research. The developmental stage of children and the mismatched development of brain structures might be the crucial factors for the difference in neural performance in social and cognitive behaviors in parent-child dyads.

Trajectories of complex posttraumatic stress symptoms among Chinese college students with childhood adversities: The role of self-compassion.

BACKGROUND: Complex posttraumatic stress disorder (CPTSD) is associated with severe impairments in psychosocial functions, but related longitudinal research is limited. To promote the mental health of college students with childhood adversities, it is imperative to investigate the development of CPTSD symptoms and the predictive factors. OBJECTIVES: The study aimed to examine the latent trajectories of CPTSD symptoms among college students with childhood adversities and to identify the role of self-compassion in differentiating potential trajectories. METHODS: A total of 294 college students with childhood adversities completed self-report questionnaires on demographic backgrounds, childhood adversities, CPTSD symptoms, and self-compassion three times with an interval of three months. Latent class growth analysis was used to determine the trajectories of CPTSD symptoms. Multinomial logistic regression was performed to examine the association between self-compassion and trajectories subgroups while adjusting for demographic variables. RESULTS: Three heterogeneous groups of CPTSD symptoms among college students with childhood adversities were identified: the low-symptoms group (n = 123, 41.8 %), the moderate-symptoms group (n = 108, 36.7 %), and the high-risk group (n = 63, 21.4 %). Multinomial logistic regression showed that, after adjusting for demographic variables, students with higher levels of self-compassion were less likely to belong to the moderate-symptoms and high-risk group in comparison to the low-symptoms group. CONCLUSIONS: The results suggest the trajectories of CPTSD symptoms of college students with childhood adversities were heterogeneous. Self-compassion was a protective factor against the development of CPTSD symptoms. The present study provided insights into the mental health promotion for individuals with adversities.

Subjective economic inequality is associated with lower well-being through more upward comparison and lower trust.

Individuals often misconstrue the actual degree of economic inequality, which might account for the ambiguity in the literature about the role that inequality plays in well-being. Instead of focusing on objective inequality, we propose a subjective inequality approach by investigating the long-term association between subjective economic inequality and well-being (N = 613). We found that subjective inequality predicted lower life satisfaction and higher depression one year later, which were accounted for by more upward socioeconomic comparison and lower trust. Furthermore, the negative association between subjective inequality and well-being remained constant, regardless of individuals' objective socioeconomic status (SES), subjective SES, and mindset of SES. The long-term association between subjective inequality and well-being remained robust after controlling for prior levels of well-being and multiple covariates. Our findings revealed that subjective inequality is detrimental to well-being and opens a new window into psychological research on economic inequality.

Enacted Stigma Influences Bereavement Coping Among Children Orphaned by Parental AIDS: A Longitudinal Study with Network Analysis.

Purpose: The study aims to understand how enacted stigma influences bereavement coping at the style (scale) level and the specific pathways at the strategy (item) level. Methods: The longitudinal data of 755 children orphaned by parental Acquired Immune Deficiency Syndrome (AIDS) in rural China were used. Grief processing and deliberate grief avoidance were measured at wave 1 (baseline) and wave 2 (one-year follow-up) to reflect bereavement coping in the contexts of being with family members, being with friends, being with community members, and being alone. Enacted stigma that measured at wave 1 was used to assess the experienced stigma of these AIDS-orphaned children. Network analyses were run following regressions. Results: Controlling for demographics and baseline-level bereavement coping, multivariate regressions revealed that enacted stigma at wave 1 significantly predicted grief processing and deliberate grief avoidance at wave 2. Network analyses showed that, for grief processing, stigma increased searching for meaning alone and with friends and expressing feelings to community members, which then provoked the same strategy across contexts. Meanwhile, stigma triggered the deliberate grief avoidance network by initially suppressing the expression of feelings to community members. Conclusion: Enacted stigma contributes to bereavement coping. Stigma stirs up complex feelings but forces AIDS-orphaned children to suppress expressions, and it increases needs to process grief through meaning making but cuts supporting forces by promoting avoidance. Interventions are imperative to reduce stigma, improve emotion regulation, and facilitate meaning making for people bereaved by stigmatized deaths.

Longitudinal relationship between oppositional defiant disorder symptoms and attention-deficit/hyperactivity disorder symptoms in Chinese children: insights from cross-lagged panel network analyses.

Oppositional defiant disorder (ODD) and attention-deficit/hyperactivity disorder (ADHD) are two of the most common childhood mental disorders, and they have substantial comorbidity. The developmental precursor model has long been widely used to explain the mechanisms of comorbidity between ODD and ADHD, however whether it is equally effective at the symptomatic level is unclear. Therefore, this study aimed to (a) examine the stability of the ODD and ADHD comorbidity network in a longitudinal sample of high-risk children in China; and (b) examine the longitudinal relationship between the ODD and ADHD symptom networks based on a developmental precursor model. Two hundred sixty-three Chinese children aged 6 to 13 years with ODD and/or ADHD were assessed for symptoms of ODD and ADHD in two surveys conducted 1 year apart. We used data from these two time points to construct two cross-sectional networks and a cross-lagged panel network (CLPN) to explore the symptom network for comorbidity of ODD and ADHD. The analysis shows that: (1) the two cross-sectional networks are highly similar in terms of structure, existence of edges, centrality estimates, and the invariance test shows that there is no significant difference between them. The symptoms "follow through", "interrupts/intrudes", "difficulty playing quietly" and "concentration" had the highest expected influence centrality at both time points. (2) Combined with the results of the cross-sectional and cross-lagged networks, we found that "annoy" and "blame" are potential bridge symptoms between the ODD and ADHD symptom networks. The symptom "annoy" forms a reciprocal predictive relationship with "interrupts/intrudes", while "blame" unidirectionally predicts "close attention". In addition, we found that "vindictive" predicted numerous ADHD symptoms, whereas "angry" was predicted by numerous ADHD symptoms. The findings emphasize the broad predictive relationship between ODD and ADHD symptoms with each other, and that ODD symptoms may lead to activation of the ADHD symptom network and vice versa. These findings suggest that the developmental precursor model at the symptom level may partially explain the comorbidity mechanisms of ODD and ADHD, and future studies should further investigate the underlying multiple mechanisms.

Changes in the networks of complex posttraumatic stress disorder symptoms among Chinese college students with childhood trauma.

OBJECTIVE: To advance understanding of the development of complex posttraumatic stress disorder (CPTSD) symptoms longitudinally and facilitate future treatments, the present study investigated changes in the network of CPTSD symptoms among Chinese college students with childhood trauma. METHOD: A longitudinal study was conducted with college students, following them three times at 3-month intervals. CPTSD symptoms were measured using the International Trauma Questionnaire, and childhood trauma was assessed by the revised Adverse Childhood Experiences Scale. The final sample consisted of 294 participants with childhood trauma at baseline measurement (28.9% were males, Mage = 20.76 years). Comparisons of cross-sectional networks and cross-lagged panel network (CLPN) analysis were performed to characterize the features and changes of interactions among CPTSD symptoms. RESULTS: Sense of failure and isolation were the core symptoms in the cross-sectional networks of CPTSD symptoms. The comparison of cross-sectional networks indicated that the global network strength was stable, and no node's strength centrality and only one edge weight changed significantly from Time 1 (T1) to Time 3 (T3). The findings of the CLPN model reveal that worthlessness, difficulties with intimacy, and flashbacks have the highest out-expected influence. In the T1-T3 network, the strongest edge was from worthlessness to sense of failure. CONCLUSIONS: Cross-sectional network analyses and comparisons revealed the characteristics of CPTSD networks at multiple time points, while the CLPN analysis identified the longitudinal dynamics of CPTSD symptoms. These provide insights for designing more targeted intervention plans for college students with childhood trauma. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Association Between Pandemic Fatigue and Subjective Well-Being: The Indirect Role of Emotional Distress and Moderating Role of Self-Compassion.

Objectives: As a stressor in the context of COVID-19 pandemic fatigue is associated with well-being. However, how pandemic fatigue is associated with well-being and what protective factors buffer this negative effect are under investigated. Based on the stress process model and emotion regulation theory, the study examined the indirect effect of pandemic fatigue on subjective well-being through emotional distress and the buffering effect of self-compassion. Methods: Data were collected from 1,162 university students (M age = 21.61 ± 2.81, female 35.71%) through an online survey. Indirect effect analysis and conditional process analysis were conducted by the SPSS macro PROCESS. Results: Indirect effect of pandemic fatigue on subjective well-being through emotional distress was identified and self-compassion moderated the association between pandemic fatigue and emotional distress. The indirect effect of pandemic fatigue was weaker among participants with high levels of self-compassion than among those with low levels of self-compassion. Conclusion: Pandemic fatigue was negatively associated with subjective well-being through emotional distress at all levels of self-compassion. The findings deepen our understanding of the link between pandemic fatigue and well-being while considering the indirect role of emotional distress and protective function of self-compassion.

Role of self-esteem in the association between mindset of socioeconomic status and well-being: A cross-lagged panel analysis.

People who believe that their socioeconomic status (SES) can be changed-with growth mindset or incremental implicit theory of SES-tend to have better psychological well-being. Nevertheless, it remains unclear on why growth mindset of SES benefits well-being. The present research aims to answer this question by investigating the longitudinal associations between mindset of SES and well-being (i.e. depression and anxiety) and a potential mechanism (i.e. self-esteem). We recruited 600 adults in Guangzhou, China, as participants in this study. Participants completed a list of questionnaires containing measures of mindset of SES, self-esteem, depression, and anxiety at three time points over the course of 18 months. The cross-lagged panel model showed that individuals holding a growth mindset of SES reported significantly lower depression and anxiety 1 year later, but the effect was not sustained later. More importantly, self-esteem accounted for the associations of mindset of SES with both depression and anxiety, such that individuals with growth mindset of SES had higher self-esteem, and in turn, demonstrated lower depression and anxiety over 18 months. These findings deepen the understanding of the salutary effects of implicit theories of SES on psychological well-being. Implications for future research and mindset-related interventions are discussed.

Intergenerational effects of childhood maltreatment: The relationships among parental childhood emotional neglect, emotional expressiveness and children's problem behaviors.

BACKGROUND: Childhood maltreatment has a severe impact on both the health and parenting styles of abused individuals in adulthood, and it even has a negative impact on the offspring of abused individuals. Although studies have confirmed the intergenerational effects of childhood maltreatment, relatively few have emphasized emotional neglect and its mechanism of intergenerational effects. Additionally, few studies have examined the unique role of fathers and how mothers and fathers interact with one another. OBJECTIVE: The current study aimed to employ the actor-partner interdependence mediation model to investigate the relationship between parental childhood emotional neglect and children's problem behaviors, as well as whether parents' positive and negative emotional expressiveness plays a mediating role. METHODS, PARTICIPANTS, AND SETTING: In total, 397 dyads of mothers and fathers of children aged 6-9 were recruited and reported their childhood emotional neglect experience and emotional expressiveness, and mothers also rated their children's problem behaviors. RESULTS: The findings revealed that (a) maternal childhood emotional neglect was associated solely with mothers' own negative emotional expressiveness, followed by their children's problem behavior and (b) paternal childhood emotional neglect showed no effect on children's problem behavior through fathers' own or their spouses' positive and negative emotional expressiveness. CONCLUSIONS: The findings of this study suggest that childhood emotional neglect has intergenerational effects and that mothers' parenting behaviors are relatively important in preventing adverse effects on their children.

Working memory impairment in children orphaned by parental HIV/AIDS: An event-related potentials study.

A large body of literature has established that children orphaned by HIV/AIDS ('AIDS orphans') face numerous challenges, such as parental death, poverty, disrupted school attendance and stigma. All of these early life adversities can have long-lasting effects on brain function, especially the executive functions. Working memory, as one of the most studied aspects of executive functions, is also reported to be impaired in children with early adversity. However, limited data are available regarding how early life adverse events affect the neural dynamic associated with working memory processing in AIDS orphans. This study applied the electroencephalogram (EEG) technique to investigate the working memory process in 81 AIDS orphans and 62 non-orphan controls with n-back tasks. Results from EEG analysis and time-frequency analysis showed that AIDS orphans displayed smaller N2 and larger P2, P3 activation as well as enhanced theta and attenuated alpha band oscillations compared to the controls. The present findings indicated a deficit in working memory process in AIDS orphans and suggested that this deficit might be due to the impairments in attention allocation, detection and classification of stimuli and updating process in working memory.

Relationship difficulties and "technoference" during the COVID-19 pandemic.

The COVID-19 pandemic has touched many aspects of people's lives around the world, including their romantic relationships. While media outlets have reported that the pandemic is difficult for couples, empirical evidence is needed to test these claims and understand why this may be. In two highly powered studies (N = 3271) using repeated measure and longitudinal approaches, we found that people who experienced COVID-19 related challenges (i.e., lockdown, reduced face-to-face interactions, boredom, or worry) also reported greater self and partner phone use (Study 1) and time spent on social media (Study 2), and subsequently experienced more conflict and less satisfaction in their romantic relationship. The findings provide insight into the struggles people faced in their relationships during the pandemic and suggest that the increase in screen time - a rising phenomenon due to the migration of many parts of life online - may be a challenge for couples.

Affective Profiles and Psychosocial Adjustment among Chinese Adolescents and Adults with Adverse Childhood Experiences: A Person-Centered Approach.

Purpose: Two studies were conducted to explore the patterns of positive affect (PA) and negative affect (NA) while considering collectivist cultural specificity (dialecticism) and to examine the associations of affective profiles with psychosocial adjustment. Methods: We used two Chinese samples, one comprising adults with adverse childhood experiences (N = 488) and one comprising ordinary adolescents (N = 635). The participants completed scales on PA, NA, and psychosocial adjustment, including mental health problems (depressive symptoms, anxiety), personal strengths (self-esteem, gratitude, resilience), and life satisfaction. Results: Three profiles were identified through latent profile analysis: well-adjusted (high PA, low NA), low affective (low PA, low NA), and moderate affective (moderate PA, moderate NA). Participants in the well-adjusted profile had the fewest mental health problems (depressive symptoms, anxiety) and scored highest on personal strengths (self-esteem, gratitude, resilience) and life satisfaction. Participants in the low affective profile had fewer mental health problems than those in the moderate affective profile. Conclusion: Individual differences and cultural variations should be considered when exploring affective profiles. Future interventions aimed at promoting affective well-being should accommodate dialecticism and individual differences in the target population. Supplementary Information: The online version contains supplementary material available at 10.1007/s10902-022-00566-7.

A Systematic Review of Multiple Family Factors Associated with Oppositional Defiant Disorder.

Oppositional Defiant Disorder (ODD) is characterized by a recurrent pattern of angry/irritable emotional lability, argumentative/defiant behavior, and vindictiveness. Previous studies indicated that ODD typically might originate within a maladaptive family environment, or was at least maintained within such an environment. As such, the present review summarized pertinent research from the last 20 years that focused on the pathways connecting family risk factors to the development of child ODD symptoms. A systematic search of electronic databases was completed in August 2020, resulting in the inclusion of 62 studies in the review. The review established a multi-level framework to describe the mechanisms underlying the pathway from familial factors to ODD psychopathological symptoms: (a) the system level that is affected by the family's socioeconomic status and family dysfunction; (b) the dyadic level that is affected by conflict within the marital dyad and parent-child interactions; and (c) the individual level that is affected by parent and child factors. Additionally, from the perspective of family systems theory, we pay special attention to the interactions among and between the various levels of the pathway (moderation and mediation) that might be associated with the occurrence and severity of ODD symptoms. Considering future prevention and intervention efforts, this three-level model emphasizes the necessity of focusing on familial risk factors at multiple levels and the mechanisms underlying the proposed pathways.

Long-Term Trajectories of Depressive Symptoms Among Children Affected by Parental HIV: A 12-Year Follow-Up Study.

The present study explored the trajectories of depressive symptoms over 12 years spanning from childhood to emerging adulthood and the between-trajectory differences in psychosocial adjustment among Chinese children (N = 492, 52.8% boys, aged 6 to 18 years at baseline) affected by parental HIV. Rebounding (12.6%), resilient (64.8%), and improving  (22.6%) trajectories were identified. Individuals in the rebounding trajectory reported the highest levels of psychological distress and the lowest levels of subjective well-being, positive self-regard, and personal strengths in adulthood. Individuals in the resilient trajectory reported lower levels of psychological distress and negative affect than those in the improving trajectory. The findings support the development of programs by policymakers and practitioners to improve the psychosocial adjustment of children who have been affected by parental HIV while considering individual differences in the trajectories of depressive symptoms.

Effects of parental care and overprotection on adolescents' diurnal cortisol profiles.

Parental bonding is a strong determinant of children's health. One of the proposed pathways through which parenting impacts children's health is by altering the functioning of stress response systems. The current study aims to investigate the associations between two types of parental bonding (care and overprotection) and functioning of hypothalamic-pituitary-adrenal (HPA) axis (i.e., diurnal cortisol secretion) in a sample of 255 healthy adolescents (46.3% girls; aged 11-14 years). Participants completed the Parental Bonding Instrument and provided eight cortisol samples across two consecutive days to assess patterns of diurnal cortisol secretion. Multilevel modeling and multiple linear regression were utilized to test the main effects and interactive effects of parental care and overprotection on adolescents' wakeup cortisol, cortisol awakening response, cortisol slope, and total cortisol secretion. Results showed that parental care was associated with higher cortisol levels at awakening, while parental overprotection was associated with lower cortisol levels at awakening. Parental overprotection, but not parental care, was associated with flatter cortisol slopes. No interactive effects between parental care and overprotection on cortisol parameters emerged. The current findings add to the existing literature on parenting behavior and HPA functioning by showing that parental care and overprotection differently regulated daily cortisol parameters implicated in health.

Gender congruence and mental health problems among Chinese transgender and gender non-conforming individuals: A process model involving rumination and stigma consciousness.

OBJECTIVE: The present study examined the roles of gender identity rumination and stigma consciousness in the relationship between gender congruence (comfort with one's gender identity and external appearance) and mental health problems (anxiety and depression). METHODS: Three hundred and fourteen Chinese individuals identified as transgender and gender non-conforming (TGNC) individuals were recruited through the Internet and answered an online questionnaire (Mage = 24.34 years, standard deviation = 5.80). RESULTS: Gender congruence was associated with anxiety and depression through three indirect pathways: rumination, stigma consciousness, and sequentially through rumination and stigma consciousness. CONCLUSION: Gender congruence is an intrapersonal resource that reduces mental health problems through its positive impacts on the TGNC identity process. A more consistent feeling of gender, a lower level of rumination, and a reduced level of consciousness about stigma could be potential working points for interventions in the TGNC community to help alleviate their mental health problems.

Cortisol Reactivity as a Mediator of Peer Victimization on Child Internalizing and Externalizing Problems: The Role of Gender Differences.

Children exposed to peer victimization are at increased risk for psychopathology. However, the physiological mechanisms linking peer victimization to child psychopathology and the potential gender differences in these links remain inadequately understood. The present study examined whether cortisol reactivity to acute stress mediated the associations between relational and physical victimization and internalizing and externalizing problems and whether these associations differed between boys and girls. A sample of 150 Chinese children (aged 9-13 years; Mage = 10.69 years; 51% boys) reported experiences of relational and physical victimization and participated in a standardized laboratory psychosocial stress task, during which six salivary cortisol samples were collected. Parents or primary caregivers reported their children's internalizing and externalizing problems. Overall, neither physical nor relational victimization was associated with cortisol reactivity. However, when examined separately by gender, relational victimization was associated with blunted cortisol reactivity for boys but not for girls. Further, among boys but not girls, relational victimization was indirectly associated with internalizing and externalizing problems via blunted cortisol reactivity. Our findings suggest that blunted cortisol reactivity may serve as a physiological pathway linking peer victimization to psychopathology for boys but not for girls.

Childhood Emotional Maltreatment and Adulthood Romantic Relationship Well-Being: A Multilevel, Meta-Analytic Review.

During the past decade, research on the link between childhood emotional maltreatment and adulthood romantic relationship well-being has been accumulating, but there still lacks a systematic, quantitative evaluation of existing research. This three-level, meta-analysis aimed to fill this gap. Reports were included if they examined the link between early emotional maltreatment and adulthood romantic relationship well-being, presented statistics needed to calculate at least one bivariate effect size, written in English, and published/written before January 1, 2020. We retrieved 201 effect sizes from 23 reports. Early emotional maltreatment (aggregated across forms) was negatively (yet modestly) associated with later romantic relationship well-being (aggregated across dimensions; r = -.143, 95% confidence interval [-.173, -.114], p < .001). This association did not vary as a function of maltreatment form but differed across relationship well-being dimensions, such that the effect was stronger for the negative than for the positive relationship outcomes. We also found that (a) the actor effect was larger than the partner effect, (b) the effect was stronger in studies using Childhood Trauma Questionnaire (CTQ) than in studies not using CTQ, (c) whether using established measures of relationship well-being did not alter the effect, (d) the absolute magnitude of effect was negatively associated with methodological rigor of effect, and (e) the effect did not vary as functions of publication type, whether the sample was a college student sample, or union status, and was not related to the mean of union duration. Last, the limitations of existing research, avenues for future inquiries, and implications for practice were noted.