Preference For Social Interaction Research Articles

Intellectual Deepening Influences the Development and Expression of Introversion

This scholarly investigation delves into the neurological interplay between enhanced intellectual engagement and social interaction preferences, focusing on the critical role of specific brain regions and neurotransmitter modulation. Activation patterns in the hippocampus and the prefrontal cortex, particularly influenced by neurotransmitters such as dopamine and serotonin, are explored in relation to their impact on memory enhancement and social motivation. Elevated activity in these brain areas can enhance retention of intellectually stimulating stimuli, potentially fostering social isolation. This research elucidates the neurochemical variations that influence social engagement capacities and clarifies the underlying biological mechanisms predisposing highly intellectual individuals to favor isolation over less stimulating social interactions. This study aims to deepen the understanding of how neuroanatomical and neurochemical dynamics shape introverted behaviors and preference for solitary activities, thereby influencing social integration processes.

Psychopathological symptoms and social networking sites addiction in Poland and Germany: The role of fear of missing out and preference for online social interaction

Psychopathological symptoms, especially depression and anxiety, can contribute to the development of addictive tendencies offline and online. The present cross-national study aims to verify whether Fear of Missing Out (FoMO) and Preference for Online Social Interactions (POSI) could explain the relationship between psychopathological symptoms (i.e., depression and anxiety symptoms) and Social Networking Sites (SNS) addiction. We tested our hypothesis in two samples from Poland (N = 1163) and Germany (N = 781) using self-report measures of psychopathological symptoms, FoMO, POSI, and SNS addiction. In both countries, we found the same result pattern. Depression and anxiety symptoms were positively related to SNS addiction. Moreover, FoMO and POSI partially mediated the relationship between psychopathological symptoms and addictive SNS use. Notably, the relationship between psychopathological symptoms is significantly more robust via FoMO as it is an essential predictor of SNS addiction in both countries. Our findings show that ineffective emotional regulation, as well as maladaptive thoughts and beliefs about one's Internet use among persons with psychopathological symptoms, might increase the risk for SNS addiction.

Evaluating preference displacement of edible stimuli and social interactions for typically developing preschool children

AbstractEdible and leisure items are often used in behavioral intervention to teach skills or reduce problem behavior. Social interactions, however, have also been shown to function as reinforcers for both typically developing children and children diagnosed with autism. Previous research has been conducted investigating preference displacement between edible, leisure and social items. The current study included edible stimuli and social interactions to evaluate whether patterns of displacement would appear with typically developing children. Multiple stimulus without replacement preference assessments were conducted to identify highly preferred stimuli from both edible item and social interaction classes to use in combined assessments to evaluate displacement. Three of six participants showed complete displacement of social interactions by edible items and three participants showed patterns of partial displacement. Two of the participants demonstrating patterns of partial displacement showed a disproportionate preference for social interactions.

Multiple integrated social stress induces depressive-like behavioral and neural adaptations in female C57BL/6J mice

Despite women representing most of those affected by major depression, preclinical studies have focused almost exclusively on male subjects, partially due to a lack of ideal animal paradigms. As the persistent need regarding the sex balance of neuroscience research and female-specific pathology of mental disorders surges, the establishment of natural etiology-based and systematically validated animal paradigms for depression with female subjects becomes an urgent scientific problem. This study aims to establish, characterize, and validate a “Multiple Integrated Social Stress (MISS)” model of depression in female C57BL/6J mice by manipulating and integrating daily social stressors that females are experiencing. Female C57BL/6J mice randomly experienced social competition failure in tube test, modified vicarious social defeat stress, unescapable overcrowding stress followed by social isolation on each day, for ten consecutive days. Compared with their controls, female MISS mice exhibited a relatively decreased preference for social interaction and sucrose, along with increased immobility in the tail suspension test, which could last for at least one month. These MISS mice also exhibited increased levels of blood serum corticosterone, interleukin-6 L and 1β. In the pharmacological experiment, MISS-induced dysfunctions in social interaction, sucrose preference, and tail suspension tests were amended by systematically administrating a single dose of sub-anesthetic ketamine, a rapid-onset antidepressant. Compared with controls, MISS females exhibited decreased c-Fos activation in their anterior cingulate cortex, prefrontal cortex, nucleus accumbens and some other depression-related brain regions. Furthermore, 24 h after the last exposure to the paradigm, MISS mice demonstrated a decreased center zone time in the open field test and decreased open arm time in the elevated plus-maze test, indicating anxiety-like behavioral phenotypes. Interestingly, MISS mice developed an excessive nesting ability, suggesting a likely behavioral phenotype of obsessive-compulsive disorder. These data showed that the MISS paradigm was sufficient to generate pathological profiles in female mice to mimic core symptoms, serum biochemistry and neural adaptations of depression in clinical patients. The present study offers a multiple integrated natural etiology-based animal model tool for studying female stress susceptibility.

Current research considering social behavior to improve the welfare of commercially raised dairy calves

Social contact in early life has broad benefits for behavioral development and welfare of the developing dairy calf. The most accessible approach to providing social contact for commercially raised dairy calves is rearing calves in same-age groups, a practice that is growing in popularity. This symposium review highlights developing areas of research relevant for widespread implementation of social housing on commercial farms. I discuss the onset of social behavior in young calves, development of social preferences, implications of calf management and housing for expression of social behavior, individual differences in social behavior, and implications of environmental complexity within the context of social housing. Under both naturalistic and commercial settings, calves interact socially within the first days of life and develop preferences for familiar social companions. Early introduction to social housing appears to benefit the development of social behavior, which may affect integration in later social groups, with potential long-term effects. Housing and management factors affecting socially housed calves have potential to disrupt social synchrony compared with behavior under more natural conditions, which can reduce social lying, cause competition for access to feed, and may have implications for social bond formation and social learning within the social group. Although calves exhibit preferences for familiar individuals and motivation for social synchrony, social behavior is also widely variable between individuals and over time. Individual differences in social behavior may be attributed to personality as well as transient states such as disease or pain, and accommodating individual preferences for social interaction or isolation may be important within groups of larger calves. Throughout this paper, I contrast behavior of commercially raised calves in social housing with behavior of calves under more naturalistic conditions and address both short-term effects for calf development and potential longer-term implications for behavior and welfare. Welfare of commercially raised calves may be improved by refining social housing to better accommodate natural social behavior.

Perceptions of Students Toward Physics Learning Strategies at the Secondary Level

The study aimed to find out the perception of students towards physics learning strategies and to analyze perceptions of the student’s learning strategies. The research design is quantitative in nature and follow survey design with random sampling methods to take the perceptions of 500 students for the sample size was selected 75 students from five government school towards physics learning strategies. Data was collected by using paper based closed ended, which utilized a Likert scale format. Descriptive statistics such as frequency, percentage, mean and standard deviation were used for the analysis of data. The study revealed that students generally exhibited a positive attitude towards learning physics and showed a preference for social interaction, group study, ICT based learning, logic resonance, collaborative learning, note taking, and note making, problem solving, laboratory method and feedback from teachers. While the use of lecture method and rote learning strategies, students gave a negative response. The study emphasized the importance of considering students' opinions and preferences when designing and implementing effective learning strategies. It suggested that teachers and educators prioritize the use of collaborative learning, laboratory methods, feedback and problem solving strategies in physics classes. A physics lab is required to effectively understand the material for students towards visualizing concepts in physics were positive from the statements that visualizing concepts helps students remember and understand physics easily and quickly. This study also highlighted the need for further research to explore the integration of these effective learning strategies into physics instruction in order to enhance student learning outcomes.

Cocaine-induced loss of LTD and social impairments are restored by fatty acid amide hydrolase inhibition

A single dose of cocaine abolishes endocannabinoid-mediated long-term depression (eCB-LTD) in the nucleus accumbens (NAc) within 24 h of administration. However, it is uncertain whether this altered neuroplasticity entails a behavioral deficit. As previously reported, after a single dose of cocaine (20 mg/kg), mice displayed impaired eCB-LTD in the NAc. Such cocaine-induced neuroplastic impairment was accompanied by an altered preference for saccharin and social interactions and a reduction in mRNA levels of the anandamide-catabolizing enzyme NAPE-PLD. The pharmacological increase of anandamide through the fatty acid amide hydrolase (FAAH) inhibitor URB597 (1 mg/kg) reversed the cocaine-induced loss of eCB-LTD in the NAc and restored normal social interaction in cocaine-exposed mice, but it did not affect saccharin preference. Overall, this research underlines the neuroplastic and behavioral alterations occurring after the initial use of cocaine and suggests a potential role for anandamide.

중년 성인의 자기개념명확성과 SNS중독경향성의 관계

Objectives The purposes of this study were to examine the mediating effect of preference for online social inter-action and the moderating effect of coping strategy in the relationship between self-concept clarity and SNS ad-diction proneness of middle-aged adults.
 Methods To achieve the purpose of the study, an online survey was conducted targeting middle-aged adults across the country, and the final 374 data were analyzed using SPSS 25.0 and the Process Marco program. First, the subjects' general characteristics and SNS use-related characteristics were identified, and the correlation be-tween each variable was analyzed. Second, the mediation effect was verified through hierarchical regression analysis and bootstrapping. Third, Aiken-West hierarchical regression analysis was performed to confirm the moderating effect and moderated mediation effect.
 Results The results of the study are as follows: First, lower self-concept clarity of middle-aged adults resulted in higher perceived preference for online social interaction. Second, the analysis verified the mediating effect of preference for online social interaction in the relationship between self-concept clarity and SNS addiction proneness. Third, in the relationship between preference for online social interaction and SNS addiction prone-ness, the analysis verified the moderating effect of avoidance, which is one of the sub-factors of the coping strategy.
 Conclusions This study revealed that the self-concept clarity of middle-aged adults affected SNS addiction proneness. In addition, this study is meaningful in that it is necessary to clarify the self-concept of middle-aged adults in the counseling and to help them use an effective coping strategy.

All by myself: examining social media’s effect on social withdrawal and the mediating roles of moral disengagement and cyberaggression

PurposeThe purpose of this study is to examine how the constructs of false self, preference for online social interaction (POSI), compulsive internet use (CIU), and online disinhibition affect social withdrawal in a social media context. The mediating effects of moral disengagement and cyber aggression are also tested.Design/methodology/approachData were collected using an online survey (n = 533) from consumers in Japan. This study used structural equation modeling and PROCESS to examine the proposed relationships.FindingsThe study revealed that false self positively affects moral disengagement while online disinhibition positively affects cyber aggression and moral disengagement. Preference for online social interaction and compulsive internet use both positively impacts social withdrawal. Cyber aggression and moral disengagement were established mediators between false self/ Preference for online social interaction/ compulsive internet use/ online disinhibition and social withdrawal.Research limitations/implicationsAlthough restricted to cyberaggression, owing to the reciprocal relationship between cyber victimization and cyberaggression, cyber victimization can be included for further study. This study expands the understanding of social withdrawal within the context of social media.Practical implicationsBased on the findings, policies and programs that address mental health that build self-esteem, self-confidence and reduce anxiety ought to be undertaken. Managing and formulating guidelines on anonymity should also be taken into consideration.Originality/valueThis research demonstrates the crucial constructs that affect social media users negatively from the aspects of cyberaggression, moral disengagement and social withdrawal. It also establishes the importance of mental health in reducing adverse effects from social media.

MicroRNA as a Maternal Marker for Prenatal Stress-Associated ASD, Evidence from a Murine Model.

Autism Spectrum Disorder (ASD) has been associated with a complex interplay between genetic and environmental factors. Prenatal stress exposure has been identified as a possible risk factor, although most stress-exposed pregnancies do not result in ASD. The serotonin transporter (SERT) gene has been linked to stress reactivity, and the presence of the SERT short (S)-allele has been shown to mediate the association between maternal stress exposure and ASD. In a mouse model, we investigated the effects of prenatal stress exposure and maternal SERT genotype on offspring behavior and explored its association with maternal microRNA (miRNA) expression during pregnancy. Pregnant female mice were divided into four groups based on genotype (wildtype or SERT heterozygous knockout (Sert-het)) and the presence or absence of chronic variable stress (CVS) during pregnancy. Offspring behavior was assessed at 60 days old (PD60) using the three-chamber test, open field test, elevated plus-maze test, and marble-burying test. We found that the social preference index (SPI) of SERT-het/stress offspring was significantly lower than that of wildtype control offspring, indicating a reduced preference for social interaction on social approach, specifically for males. SERT-het/stress offspring also showed significantly more frequent grooming behavior compared to wildtype controls, specifically for males, suggesting elevated repetitive behavior. We profiled miRNA expression in maternal blood samples collected at embryonic day 21 (E21) and identified three miRNAs (mmu-miR-7684-3p, mmu-miR-5622-3p, mmu-miR-6900-3p) that were differentially expressed in the SERT-het/stress group compared to all other groups. These findings suggest that maternal SERT genotype and prenatal stress exposure interact to influence offspring behavior, and that maternal miRNA expression late in pregnancy may serve as a potential marker of a particular subtype of ASD pathogenesis.

The relationship between preference for online social interaction and affective well-being via compulsive dating app use: The moderating role of algorithmic beliefs

This study examined whether preference for online social interaction (POSI) was related to poorer affective well-being via compulsive dating app use and whether algorithmic beliefs attenuated the negative association between compulsive use and affective well-being. An online survey among Chinese dating app users (N = 361) was conducted. The sample included participants aged 18–60, with the majority (89.47%) falling within the 18–35 age range (M = 29.19, SD = 6.02). Women comprised a slightly larger proportion (56.2%) of the sample than men (43.8%). Results of the survey revealed that POSI was positively associated with compulsive use, which was positively related to post-dating app joviality. Furthermore, the relationship between algorithmic beliefs and post-dating app sadness was only significant among individuals with a low level of algorithm beliefs. The findings extended prior research on social network sites to dating apps and demonstrated the potential positive relationship between technology use and transient emotional states. Furthermore, our results suggest that algorithmic beliefs, which essentially reflect human-technology relations, may affect interpersonal communication outcomes on dating apps.

Factorial validity of the problematic social media use scale among Chinese adults

The Problematic Social Media Use Scale (PSMUS) is a promising self-report measure assessing problematic use of social media among adolescents and adults. However, data concerning its psychometrics are still scant, and adaptation in Eastern cultures is missing.This study aimed to test the factorial structure, internal consistency, and external validity of the Chinese version of the PSMUS in a sample of 672 adults (31% males) aged between 18 and 58.A series of confirmatory factor analyses supported the bifactor structure of the PSMUS, including a general factor and five specific independent components, namely preference for online social interactions, mood regulation, cognitive preoccupation, compulsive use, and negative outcomes. Hierarchical Omega supported the presence of a general factor, and also ancillary indexes suggested that the questionnaire is not strictly unidimensional.Subsequent structural equation modeling testing the incremental contribution of each PSMUS facet in predicting negative emotional states showed that, above and beyond the general factor, only one of the five dimensions (i.e., negative outcomes) significantly links to our criterion measure further support the use of an overall PSMU score. Moreover, results support the external validity of the questionnaire, given its positive association with depression, anxiety, and stress scores.The Chinese version of the PSMUS is a psychometric sound instrument to assess the level of PSMU in adults. Future research may evaluate the cross-cultural validity of the bifactor model and its associations with other assessment methods.

C-Fos expression after neonatal handling in social brain regions: Distinctive profile of RHA-rat schizophrenia model on a social preference test

Neonatal handling (NH) is an environmental manipulation that induces long-lasting changes in behavioural, neuroendocrine, and neuroanatomical processes in rodents. We have previously reported that NH treatment increases social interaction preference in an animal model of schizophrenia-relevant features, the Roman high-avoidance (RHA) rats. The present study was aimed at evaluating whether the increase of social behaviour/preference due to NH treatment in RHA rats is associated with differences in c-Fos expression levels in some of the brain areas that integrate the “social brain”. To this aim, we evaluated the performance of adult male rats from both Roman rat strains (RHA vs. RLA –Roman low-avoidance- rats), either untreated (control) or treated with NH (administered during the first 21 days of life) in a social interaction task. For the analyses of c-Fos activation untreated and NH-treated animals were divided into three different experimental conditions: undisturbed home cage controls (HC); rats exposed to the testing set-up context (CTX); and rats exposed to a social interaction (SI) test. It was found that, compared with their RLA counterparts, NH treatment increased social behaviour in RHA rats, and also specifically enhanced c-Fos expression in RHA rats tested for SI in some brain areas related to social behaviour, i.e. the infralimbic cortex (IL) and the medial posterodorsal amygdala (MePD) regions.

An exploratory study into the interplay of coolness and maladaptive social media use: Identifying profiles of addiction-like symptoms among Jamaican users

This research article examines the interplay between coolness and maladaptive social media use among Jamaican users. In addition, it explores profiles of addiction-like symptoms among social media users in Jamaica and identifies the prevalence of maladaptive use. A total of 180 participants from the University of the West Indies, Mona Campus, Jamaica, completed a self-administered survey that assessed engagement, maladaptive social media use, coolness, and preference for online social interaction. The Bergen's Social Media Addiction Scale was utilized to measure maladaptive social media use, while the inner and outer cool questionnaire and the Generalized Problematic Internet Use Scale assessed coolness and preference for online social interaction, respectively. Latent profile analysis was employed to identify latent subgroups based on maladaptive behavior patterns, as well as perceptions of coolness. The results revealed two latent subgroups based on coolness perception (high perceived coolness and average perceived coolness) and three latent subgroups based on maladaptive behavior (high-risk, low-risk, and no risk). An empirical cutpoint for the BSMAS was found to be 18, which suggested a 27.8% prevalence of maladaptive social media use in Jamaica. Gender differences were observed in maladaptive use and preference for online social interaction, with females exhibiting higher levels of both. The findings also indicated significant relationships between engagement levels, coolness dimensions, and maladaptive social media use risk profiles. Overall, this study sheds light on the complex relationship between coolness, social media use, and addiction-like symptoms, providing insights into the Jamaican context.

The Relevance of Animal Models of Social Isolation and Social Motivation for Understanding Schizophrenia: Review and Future Directions.

Social dysfunction in schizophrenia includes symptoms of withdrawal and deficits in social skills, social cognition, and social motivation. Based on the course of illness, with social withdrawal occurring prior to psychosis onset, it is likely that the severity of social withdrawal/isolation contributes to schizophrenia neuropathology. We review the current literature on social isolation in rodent models and provide a conceptual framework for its relationship to social withdrawal and neural circuit dysfunction in schizophrenia. We next review preclinical tasks of social behavior used in schizophrenia-relevant models and discuss strengths and limitations of existing approaches. Lastly, we consider new effort-based tasks of social motivation and their potential for translational studies in schizophrenia. Social isolation rearing in rats produces profound differences in behavior, pharmacologic sensitivity, and neurochemistry compared to socially reared rats. Rodent models relevant to schizophrenia exhibit deficits in social behavior as measured by social interaction and social preference tests. Newer tasks of effort-based social motivation are being developed in rodents to better model social motivation deficits in neuropsychiatric disorders. While experimenter-imposed social isolation provides a viable experimental model for understanding some biological mechanisms linking social dysfunction to clinical and neural pathology in schizophrenia, it bypasses critical antecedents to social isolation in schizophrenia, notably deficits in social reward and social motivation. Recent efforts at modeling social motivation using effort-based tasks in rodents have the potential to quantify these antecedents, identify models (eg, developmental, genetic) that produce deficits, and advance pharmacological treatments for social motivation.

Excess cerebellar granule neurons induced by the absence of p75NTR during development elicit social behavior deficits in mice.

Recently, the cerebellum has been implicated with non-motor functions, including cognitive and emotional behavior. Anatomical and functional studies demonstrate bidirectional cerebellar connections with brain regions involved in social cognition. Cerebellar developmental abnormalities and injury are often associated with several psychiatric and mental disorders including autism spectrum disorders and anxiety. The cerebellar granule neurons (CGN) are essential for cerebellar function since they provide sensorimotor, proprioceptive, and contextual information to Purkinje cells to modify behavior in different contexts. Therefore, alterations to the CGN population are likely to compromise cerebellar processing and function. Previously we demonstrated that the p75 neurotrophin receptor (p75NTR) was fundamental for the development of the CGN. In the absence of p75NTR, we observed increased proliferation of the granule cell precursors (GCPs), followed by increased GCP migration toward the internal granule layer. The excess granule cells were incorporated into the cerebellar network, inducing alterations in cerebellar circuit processing. In the present study, we used two conditional mouse lines to specifically delete the expression of p75NTR in CGN. In both mouse lines, deletion of the target gene was under the control of the transcription factor Atoh-1 promotor, however, one of the lines was also tamoxifen-inducible. We observed a loss of p75NTR expression from the GCPs in all cerebellar lobes. Compared to control animals, both mouse lines exhibited a reduced preference for social interactions when presented with a choice to interact with a mouse or an object. Open-field locomotor behavior and operant reward learning were unaffected in both lines. Lack of preference for social novelty and increased anxiety-related behavior was present in mice with constitutive p75NTR deletion; however, these effects were not present in the tamoxifen-inducible mice with p75NTR deletion that more specifically targeted the GCPs. Our findings demonstrate that alterations to CGN development by loss of p75NTR alter social behavior, and contribute to the increasing evidence that the cerebellum plays a role in non-motor-related behaviors, including social behavior.

Acute cannabidiol treatment enhances social interaction in adult male mice.

Cannabidiol (CBD) is a non-intoxicating phytochemical from Cannabis sativa that is increasingly used to manage pain. The potential for CBD to ameliorate dimensional behavior symptoms occurring in multiple psychiatric disorders was suggested, including social interaction impairments. To test this hypothesis, adult male BTBRT+Itpr3tf/J (BTBR) mice, a model of idiopathic autism exhibiting social preference deficits and restrictive repetitive behaviors, were acutely treated with vehicle or 0.1, 1, or 10 mg/kg CBD. Social interaction preference was assessed 50 min after treatment, followed by social novelty preference at 60 min, marble burying at 75 min and social dominance at 120 min. CBD (10 mg/kg) enhanced BTBR social interaction but not social novelty preference, marble burying or dominance, with serum levels = 29 ± 11 ng/mg at 3 h post-injection. Next, acute 10 mg/kg CBD was compared to vehicle treatment in male serotonin transporter (SERT) knock-out mice, since SERT deficiency is an autism risk factor, and in their wildtype background strain controls C57BL/6J mice. CBD treatment generally enhanced social interaction preference and attenuated social novelty preference, yet neither marble burying nor dominance was affected. These findings show acute treatment with as little as 10 mg/kg purified CBD can enhance social interaction preference in male mice that are otherwise socially deficient.

The integration of digital twin and serious game framework for new normal virtual urban exploration and social interaction

COVID-19 has disconnected humanity, reduced social interaction in physical urban areas, and led to the new normal, which describes the anticipated changes in human life and professionals due to the impact of the pandemic. In addition, as part of digital transformation, the post-pandemic New Normal includes accelerating digital solutions and new standards for virtual urban exploration and planning. This study applies the concept of digital twin and serious game design and uses Minecraft, a game-based platform that inspires creative, inclusive learning through play, for virtual urban exploration and the development of social interaction among participants. Dadaocheng, a historical area of Taipei city, is then studied as a case study with the Geoboxers application to develop the prototype for a co-creation experiment in Minecraft. The prototype development and the results of the experiment are then used in the Analytic Hierarchical Process (AHP) method to evaluate a set of influential criteria proposed in this study through pairwise comparisons by expert panelists. The results of the AHP analysis reveal users' simultaneous preferences for urban planning and social interaction with urban characteristics (22.14%), urban exploration (12.29%), and 3D models (11.97%). Subsequently, the research results showed a need to promote the integration of digital twins and serious game applications as digital tools for urban exploration and social interaction, increasing post-pandemic virtual urban planning and applying new urban design techniques. This study also contributes to the acceleration of digital transformation in urban planning and management.

Examining Online Behaviors of Young Adults During the Covid-19 Pandemic Social Isolation Period with Regard to Life Satisfaction, Loneliness, and Hostility.

The Covid-19 pandemic exposed individuals to intense restrictions and social isolation, as well as the possibility of deterioration of physical health. In the pandemic period, the Internet has become the principal avenue for social interaction, leisure related activities, and school-work pursuits for most people and consequently problematic Internet use (PIU) has increased dramatically in this period. Modeling of PIU among university students - considered one of the most negatively affected groups at this time - along with PIU subconstructs as well as indicators of psychological well-being - life satisfaction, loneliness, and hostility - will be valuable in directing future studies. This study examined the effects of the psychological well-being indicators of life satisfaction, loneliness, and hostility on PIU constructs; the preference for online social interaction, Internet use for mood regulation, and deficient self-regulation of Internet use during the Covid-19 pandemic social isolation period. Participants were 418 undergraduate students from a public university (130 male and 288 female). Results revealed that young adults with low life satisfaction have been more likely to problematically use the Internet to regulate their mood during the Covid-19 pandemic. Hostility and loneliness between which there is a moderately strong direct relationship, were similarly related to deficiently self-regulated Internet use. Moreover, individuals experiencing feelings of loneliness are more likely to use the Internet problematically for online social interaction purposes, while those experiencing feelings of hostility are more likely to use it problematically for mood regulation purposes. Given the significant relationships between indicators of psychological well-being and PIU, higher education institutions should take measures to prevent PIU behaviors in their students in case they face potential periods of social isolation.

Loneliness and problematic social networking sites use in young adults with poor vs. good sleep quality: The moderating role of gender

Despite the evidence of a relationship between loneliness, problematic social networking sites use (PSNSU), and sleep quality, associations between specific PSNSU symptoms and loneliness in individuals with poor vs. good sleep quality and possible gender differences have yet to be understood. We examined the relationships between loneliness and PSNSU symptoms (i.e., preference for online social interaction – POSI, mood regulation, deficient self-regulation, and negative outcomes), and possible moderating effects of gender for individuals with poor vs. good sleep quality. Seven hundred and sixty-three young adults completed an online survey including self-report measures of sleep quality, loneliness, and PSNSU symptoms. Individuals with poor sleep quality reported higher levels of loneliness and greater scores on all PSNSU domains than those with good sleep quality. Slope analyses revealed that in men vs. women with poor sleep quality, greater deficient self-regulation of social networking sites use was associated with lower levels of loneliness. Conversely, in men vs. women with good sleep quality, greater POSI was associated with higher levels of loneliness. Our findings showed that individuals with poor sleep quality are characterized by higher levels of loneliness and more severe PSNSU symptoms that may be the result of sleep disturbance-related metabolic, neural, and hormonal processes. Moreover, our results highlight gender differences for individuals with poor vs. good sleep quality which may help clarify the nature of the association between loneliness and PSNSU.