Search

Background Affective and interpersonal behavioural patterns characteristic of social anxiety disorder show improvement during treatment with serotonin agonists (e.g., selective serotonin reuptake inhibitors), commonly used in the treatment of social anxiety disorder. The present study sought to establish whether, during community psychopharmacological treatment of social anxiety disorder, changes in positive or negative affect and agreeable or quarrelsome behaviour mediate improvement in social anxiety symptom severity or follow from it. Methods Adults diagnosed with social anxiety disorder (n = 48) recorded their interpersonal behaviour and affect naturalistically in an event-contingent recording procedure for 1-week periods before and during the first 4 months of treatment with paroxetine. Participants and treating psychiatrists assessed the severity of social anxiety symptoms monthly. A multivariate latent change score framework examined temporally lagged associations of change in affect and interpersonal behaviour with change in social anxiety symptom severity. Results Elevated agreeable behaviour and positive affect predicted greater subsequent reduction in social anxiety symptom severity over the following month of treatment. Elevated negative affect, but not quarrelsome behaviour, predicted less subsequent reduction in symptom severity. Limitations Limitations included limited assessment of extreme behaviour (e.g., violence) that may have precluded examining the efficacy of paroxetine because of the lack of a placebo control group. Conclusion The present study suggests that interpersonal behaviour and affect may be putative mechanisms of action for serotonergic treatment of social anxiety disorder. Prosocial behaviour and positive affect increase during serotonergic treatment of social anxiety disorder. Specifically, modulating agreeable behaviour, positive affect and negative affect in individuals’ daily lives may partially explain and refine clinical intervention.

Research suggests that endogenous opioids play a key role in the creation and maintenance of attachment bonds. Opioids acting at the μ-opioid receptor mediate reward and analgesia and are thus thought to underlie feelings of comfort and warmth experienced in the presence of close others. Disruption of μ-opioidergic activity increases separation distress in animals, suggesting that low opioid states may contribute to social pain. Accordingly, a functional μ-opioid receptor (OPRM1) polymorphism (C77G in primates, A118G in humans) affecting opioidergic signaling has been associated with separation distress and attachment behavior in nonhuman primates, and social pain sensitivity in humans. However, no research has examined the effects of this polymorphism on socioemotional experience, and specifically felt security, in daily interactions between romantic partners. Using an event-contingent recording method, members of 92 cohabiting romantic couples reported their felt security and quarrelsome behavior in daily interactions with each other for 20 days. Consistent with prior work, findings suggested that, relative to AA homozygotes, G allele carriers were more sensitive to their partners' self-reported quarrelsome behaviors (e.g., criticism), showing a greater decline in felt security when their partners reported higher quarrelsome behavior than usual. This is the first study to link variation in OPRM1 with felt security toward romantic partners in everyday social interactions. More generally, this research supports the theory that the attachment system incorporated evolutionarily primitive pain-regulating opioidergic pathways. We also discuss implications of this work for understanding of differential vulnerability to health risks posed by social stress.

In-person interactions are characterized by better psychological and interpersonal outcomes than technology-mediated interactions. These benefits are thought to stem from the presence of more communication channels for the expression and reception of affiliative cues and the effortless processing of these cues. We investigated whether in-person versus phone-mediated interactions are characterized by higher accuracy of perceiving the other's affiliation and higher bias of assumed similarity with this other regarding affiliation. Using an event-contingent recording methodology, cohabitating romantic partners reported their perception of the other's affiliative behavior and their affiliative behavior in interactions with each other during a 20-day interval. Participants during in-person interactions (1) were more accurate in perceiving affiliative behavior and (2) assumed greater similarity between their own and their partner's affiliative behavior. Findings suggest that greater accuracy in perceiving affiliation and assumption of similarity with the romantic partner with respect to affiliation may in part explain the benefits of in-person interactions.

Background Laboratory-based research with community samples has suggested changes in affective, behavioural and cognitive processes as possible explanations for the effects of serotonergic medications. Examining the effects of serotonergic medications using an ecological momentary measure (such as event-contingent recording) in the daily lives of people with social anxiety disorder would contribute to establishing the effects of these medications on affect, behaviour and one form of cognition: perception of others’ behaviour. Methods The present study assessed changes in affect, interpersonal behaviour and perception of others’ behaviour in adults with social anxiety disorder using ecological momentary assessment at baseline and over 4 months of a single-arm, uncontrolled, open-label trial of treatment with the selective serotonin reuptake inhibitor paroxetine. Results Anxiety and concurrent depressive symptoms decreased. Participants also reported increased positive and decreased negative affect; increased agreeable and decreased quarrelsome behaviour; increased dominant and decreased submissive behaviour; and increased perception that others behaved agreeably toward them. Moreover, participants demonstrated reduced intraindividual variability in affect, interpersonal behaviour and perception of others’ behaviour. Limitations Limitations included the lack of a placebo group, the inability to identify the temporal order of changes and the restricted assessment of extreme behaviour. Conclusion The results of the present study demonstrate changes during pharmacotherapy in the manifestation of affect, interpersonal behaviour and interpersonal perception in the daily lives of people with social anxiety disorder. Given the importance of interpersonal processes to social anxiety disorder, these results may guide future research seeking to clarify mechanisms of action for serotonergic medications.

Intensive longitudinal research designs are increasingly used to study personality processes. The resulting data can be highly informative in ways that other data cannot, but these data also pose statistical challenges. Most often a multilevel or mixed effects modeling approach is adopted, which is appropriate but may not be optimal. Surprisingly little attention has been given to reliability of measurement, and the models often lack adequate complexity to test theoretical questions of interest. These limitations can be addressed with multilevel structural equation modeling (MSEM), which weds the ability to deal with nested data structures with the strengths of structural equation modeling (e.g., latent variable models, multiple outcomes, and mediators). This chapter provides a gentle introduction to MSEM for personality researchers. Following an initial review of the relevant challenges facing researchers interested in studying personality using intensive longitudinal data, basic issues in MSEM are summarized, and a series of example models are presented. The online supplementary material provides Mplus code for the models presented.

Introduction Interpersonal spin is an indicator of intraindividual variability in social behavior. Spin is positively related to Neuroticism and is maladaptive, with well-documented deleterious effects on social functioning. The perceptual processes associated with spin and how spin emerges are less well-understood. The present research examines the interpersonal perception of individuals with higher spin and tests whether these perceptual processes explain the association of spin with Neuroticism. Method 267 students participated in a 20-day event contingent recording procedure, reporting on social interactions via mobile application. Participants' perceptions of others' behavior, their own affect, and their own behavior were measured within and across interactions. Results We examined the affective and behavioral responses of individuals with higher spin to perceptions of others' behaviors. Individuals with higher spin showed greater affective and behavioral reactivity to perceptions of others' communal (agreeable-quarrelsome) behavior. Neuroticism predicted greater affective reactivity (i.e., steeper slopes between event-level perceived communion and negative affect), which in turn predicted higher spin. Conclusions Individuals with higher spin may have an interpersonal style characterized by greater reactivity to perceptions of others' communal behavior. These individuals' behavioral lability may reflect underlying emotional dysregulation. These processes may ultimately interfere with the formation and maintenance of social bonds.

Given the significance of close relationships for human survival, it is thought that biological mechanisms evolved to support their initiation and maintenance. The neuropeptide oxytocin is one such candidate identified in non-human animal research. We investigated whether variation in CD38, a gene involved in oxytocin secretion and attachment behavior in rodents, predicts romantic relationship dynamics in daily life. Community couples participated in an event-contingent recording (ECR) study in which they reported their social behavior, perception of their partner’s behavior, and affect during their interactions with one another over a 20-day period; couples also completed various measures of relationship adjustment. Out of the 111 couples (N = 222 individuals) who provided either ECR and/or relationship adjustment information, we had information on CD38 for 118 individuals. As hypothesized, variation in rs3796863, a single nucleotide polymorphism (SNP) identified in prior work, predicted communal behaviors (e.g., the expression of affection), as well as overall relationship adjustment, such that individuals with the CC (vs. AC/AA) allele reported higher levels of communal behavior across their daily interactions with their romantic partner, as well as higher levels of relationship adjustment. Individuals with the CC (vs. AC/AA) allele of rs3796863 also reported less negative affect and felt insecurity in their interactions with their romantic partner. Notably, we found that variation in the romantic partner's rs3796863 SNP was related to the person's outcomes, independent of the person’s rs3796863 genotype. These findings support the role of oxytocin in the interpersonal processes implicated in the maintenance of close relationships.

Damped Linear Oscillators estimated by 2nd-order Latent Differential Equation have assumed a constant equilibrium and one oscillatory component. Lower-frequency oscillations may come from seasonal background processes, which non-randomly contribute to deviation from equilibrium at each occasion and confound estimation of dynamics over shorter timescales. Boker (2015) proposed a model of individual change on multiple timescales, but implementation, simulation, and applications to data have not been demonstrated. This study implemented a generalization of the proposed model; examined robustness to varied timescale ratios, measurement error, and occasions-per-person in simulated data; and tested for dynamics at multiple timescales in experience sampling affect data. Results show small standard errors and low bias to dynamic estimates at timescale ratios greater than 3:1. Below 3:1, estimate error was sensitive to noise and total occasions; rates of non-convergence increased. For affect data, model comparisons showed statistically significant dynamics at both timescales for both participants.

Differences between therapists in the average outcomes their patients achieve are well documented, and researchers have begun to try to explain such differences (Baldwin & Imel, 2013). Guided by Self-Determination Theory (Deci & Ryan, 2000), we examined the effects on outcome of differences between therapists in their patients' average levels of autonomous and controlled motivation for treatment, as well as the effects of differences among the patients within each therapist's caseload. Between and within-therapist differences in the SDT construct of perceived relational support were explored as predictors of patients' motivation. Nineteen therapists treated 63 patients in an outpatient clinic providing manualized interpersonal therapy (IPT) for depression. Patients completed the BDI-II at pretreatment, posttreatment, and each treatment session. The Impact Message Inventory was administered at the third session and scored for perceived therapist friendliness, a core element of relational support. We created between-therapists (therapist-level) scores by averaging over the patients in each therapist's caseload; within-therapist (patient-level) scores were computed by centering within each therapist's caseload. As expected, better outcome was predicted by higher levels of therapist-level and patient-level autonomous motivation and by lower levels of therapist-level and patient-level controlled motivation. In turn, autonomous motivation was predicted by therapist-level and patient-level relational support (friendliness). Controlled motivation was predicted solely by patient self-critical perfectionism. The results extend past work by demonstrating that both between-therapists and within-therapist differences in motivation predict outcome. As well, the results suggest that therapists should monitor their interpersonal impact so as to provide relational support. (PsycINFO Database Record

We examined whether intrapersonal variability in the perception of partner’s behavior, perception spin, was related to partner’s intrapersonal variability in behavior, behavioral spin, and was associated with biases in the perception of negative affect. Ninety-three cohabiting couples reported their perceptions of partner’s affect and partner’s communal and agentic behavior in interactions with each other for 20 days. Perception spin was calculated as the within-person standard deviation of perception scores across interactions. Spin in the perception of the partner was associated with the partner’s behavioral spin. Participants with higher perception spin overestimated their partner’s negative affect and more strongly assumed that their partner’s affect was similar to their own negative affect. Thus, perception spin is an individual difference variable that reflects in part the extent of variability in the partner’s behavior, but higher spin also indicates distortions in perceptions of others.

Depression is associated with emotion regulation deficits which manifest as elevated negative affect and greater continuation of negative affect over time. The present study examined a possible emotion regulatory deficit, whether depression symptoms attenuate the association between communal (i.e., agreeable, quarrelsome) behavior and affect. A community sample reported on depression and anxiety symptoms before recording their affect and behavior following naturally occurring interpersonal interactions over 21 days. Participants' behaviors were measured using items selected to represent the Interpersonal Circumplex Model of behavior. Results indicated an association between affect and communal behavior, which was stronger for negative than positive affect. Depression symptoms moderated this association; elevated depression symptoms were associated with decreased association of affect and interpersonal behavior. Comorbid anxiety symptoms did not moderate this association. Results suggest that elevated depression symptoms are associated with a diminished ability to adapt communal behavior to emotion cues. Given prior evidence of elevated overall quarrelsome behavior among individuals with elevated depression symptoms, this may demonstrate an interpersonal mechanism by which emotion regulation deficits impact the generation of interpersonal problems. (PsycINFO Database Record

Objective Interpersonal spin refers to within-person variability in social behavior. Pen-and-paper Event-Contingent Recording (ECR) has typically been used to measure spin, establish its reliability, and explore its relation with personality characteristics and variability in situational features. The present study aims to replicate these studies using mobile application-based ECR. Method 267 students participated in a 20-day ECR procedure, reporting on social interactions via mobile application. Five-factor traits were measured pre-ECR using self-report. Spin scores and situational features were assessed across interpersonal interactions. Results The reliability of spin scores was substantial but was lower than in previous studies. We partially confirmed previous findings, demonstrating that spin is predicted by Neuroticism, although the effect was smaller than in previous studies, and not meaningfully predicted by variability in external situational features. Conclusions The present study provides some support for an application-based ECR procedure to collect data about within-person variability in social behavior. Practical and procedural advantages and limitations of this method are discussed. Differences in reliability and effect sizes between the present study and previous studies raise important considerations for future research.

BACKGROUND: We examined the influence of interindividual differences in alcohol use on the intraindividual associations of drinking occurrence with interpersonal behaviors, affect, and perceptions of others during naturally occurring social interactions.METHODS: For 14 consecutive days, 219 psychology freshmen (55% female; Mage = 20.7 years, SD = 2.18) recorded their behaviors, affect, and perceptions in social interactions soon after an interpersonal event occurred. Interpersonal behaviors and perceptions were assessed in terms of dominance-submissiveness and agreeableness-quarrelsomeness. Participants also reported the number of alcoholic drinks consumed within 3 hours of each interaction. We considered the intraindividual associations of (i) having a drinking episode and (ii) the number of drinks during an episode with behaviors, affect, and perceptions and examined interindividual differences in drinking frequency and intensity during social interactions as potential moderators of these associations.RESULTS: Social drinking frequency and intensity moderated the associations between drinking episode and behaviors, affect, and perceptions in social interactions. During a drinking episode, more frequent social drinkers perceived others as more dominant than less frequent social drinkers. During a drinking episode in which more alcohol was consumed than usual, more frequent social drinkers also reported behaving more dominantly and experiencing less pleasant affect.CONCLUSIONS: As more frequent social drinkers had different interpersonal responses to drinking than less frequent social drinkers, including when they had consumed larger amounts of alcohol than usual, our results suggest a differential susceptibility to the effects of alcohol during naturally occurring social interactions among drinkers with varying drinking frequency.

High intrapersonal variability has frequently been found to be related to poor personal and interpersonal outcomes. Little research has examined processes by which intrapersonal variability influences outcomes. This study explored the relation of intrapersonal variability in negative affect (negative affect flux) to accuracy and bias in the perception of a romantic partner's quarrelsome behavior. A sample of 93 cohabiting couples participated in a study using an event-contingent recording (ECR) methodology in which they reported their negative affect, quarrelsome behavior, and perception of their partner's quarrelsome behavior in interactions with each other during a 20-day period. Negative affect flux was operationalized as the within-person standard deviation of negative affect scores across couple interactions. FINDINGS suggested that participants were both accurate in tracking changes in their partner's quarrelsome behavior and biased in assuming their partner's quarrelsome behavior mirrored their own quarrelsome behavior. Negative affect flux moderated both accuracy and bias of assumed similarity such that participants with higher flux manifested both greater tracking accuracy and larger bias of assumed similarity. Negative affect flux may be related to enhanced vigilance to close others' negative behavior, which may explain higher tracking accuracy and propensity to rely on a person's own negative behavior as a means of judging others' negative behavior. These processes may augment these individuals' negative interpersonal behavior, enhance cycles of negative social interactions, and lead to poor intrapersonal and interpersonal outcomes. Language: en

Many studies have shown that having a meal together with others increases food intake. In contrast, the effects of having a meal on interactions with others have rarely been examined. More specifically, it is unknown if having a social interaction during a meal alters how people feel, behave, and perceive others. In the present study, 98 working individuals provided information on their everyday social interactions over a three-week period by filling in a form soon after each interaction. Record forms included items representing mood state, interpersonal behaviors, and perceptions of interaction partners. Participants also indicated whether interactions took place during a meal. Engaging in an interaction that involved eating a meal was associated with decreased alertness and, particularly in women, with increased pleasant affect, compared to interactions that did not involve eating a meal. Independently of this, during a meal participants reported fewer dominant and submissive behaviors and more agreeable behaviors, and also perceived interaction partners as more agreeable. These results were largely independent of contextual factors such as the gender and role of the primary social interaction partner, the presence of multiple partners, and the location of the interaction. Overall, social interactions during a meal were more positive in terms of how people felt, behaved, and perceived others. At the same time, agentic behaviors were reduced. These results suggest that shared meals are events in which affiliative bonds are strengthened in the context of weakened displays of hierarchy.

We examined how increases in embarrassment in response to interpersonal perceptions may account for defensive behaviors such as submissiveness in Social Anxiety Disorder (SAD). Based on evolutionary theory and cognitive theory, we hypothesized that: (1) interpersonal perceptions indicating others' disapproval and rejection would be associated with increases in embarrassment, (2) increases in embarrassment would be related to greater submissiveness, and (3) embarrassment would partly account for the effect of these interpersonal perceptions on submissive behavior. These effects were expected to be stronger among individuals with SAD than community controls. Using an event-contingent recording methodology, 40 individuals with SAD and 40 community controls reported on their perceptions of the interaction partner's communal behavior, their own submissive behavior, and embarrassment in interactions during a 20-day period. The expected effects were found in both SAD and control groups. Compared to community con...

Associations between impulsivity and interpersonal behaviours have rarely been examined, even though impulsivity may disrupt the flow of social interactions. For example, it is unknown to what extent the commonly used Barratt Impulsiveness Scale (BIS-11) predicts impulsive behaviour in social situations, and how behaving impulsively during interpersonal encounters might influence levels of quarrelsomeness and agreeableness. In this study, 48 healthy working individuals completed the BIS-11 and recorded their behaviour in social situations using event-contingent recording. Record forms included items representing quarrelsome, agreeable, and impulsive behaviours. BIS-11 motor impulsiveness scores predicted impulsive behaviour in social situations. Impulsive behaviour was associated, in different interactions, with both agreeableness and quarrelsomeness. Behaving impulsively in specific interactions was negatively associated with agreeableness in participants with higher BIS-11 motor impulsiveness and positively associated with agreeableness in participants with lower BIS-11 motor impulsiveness. Impulsive quarrelsome behaviour may cause interpersonal problems. Impulsive agreeable behaviour may have positive effects in individuals with low trait impulsivity. The idea that there are between-person differences in the effects of state impulsivity on the flow of social interaction deserves further study.

BACKGROUND Alcohol intoxication facilitates interpersonal aggression, but this effect depends on person and situation characteristics. Using the Alcohol Myopia Model, we examined the joint influence of alcohol, trait anger, and state anger on the association between perceived quarrelsomeness in an interaction partner and quarrelsome behavior in naturally occurring interpersonal interactions. METHODS Using an event-contingent recording method over a 20-day period, community adults reported their perception of an interaction partner's quarrelsome behavior, their own anger and quarrelsome behavior, and the number of alcohol drinks consumed up to 3 hours prior to an interpersonal interaction. RESULTS Results revealed that alcohol consumption and trait anger jointly moderated the association between perceived quarrelsomeness and quarrelsome behavior indirectly via state anger. Heightened anger experience accounted for increased quarrelsome behavior in response to perceived quarrelsomeness among higher trait anger individuals who reported increased alcohol consumption. When no alcohol was consumed, no such difference in quarrelsome behavioral response was found between low and high trait anger individuals. CONCLUSIONS Findings suggest that alcohol consumption may strengthen the influence of perceived quarrelsomeness on a person's own quarrelsome behavior among individuals with a readiness to experience anger. Intense anger experience may undermine these individuals' ability to inhibit aggressive behaviors when under the influence of alcohol.

OBJECTIVE: We examined the influence of attachment orientation on the accuracy of perception of negative affect in close relationships. We hypothesized that tracking accuracy of perceiving negative affect (1) would be lower among perceivers and targets with higher attachment avoidance, and (2) would be lowest when both the target and perceiver were high on attachment avoidance. Tracking accuracy would be (3) higher among perceivers and targets with higher attachment anxiety, and (4) highest when both the target and perceiver were high on attachment anxiety. METHOD: We collected data from 92 couples who reported their negative affect and perception of their partner's negative affect in interactions with each other on 20 days. RESULTS: Results supported the hypotheses for attachment avoidance and tracking accuracy. Tracking accuracy of perceived negative affect was low when the target was high on attachment avoidance; accuracy was lowest when both the target and the perceiver were high on attachment avoidance. CONCLUSIONS: Lower “readability” of high avoidantly attached targets' emotions may inhibit intimacy and sensitive responding which thereby may contribute to poor relationship outcomes. This article is protected by copyright. All rights reserved.

Hostility may be associated with greater systemic inflammation. However, contradictory evidence exists. Certain individuals or dimensions of hostility may be more susceptible to these effects. Main and interactive effects of hostility with sex and/or age were evaluated on markers of inflammation, independently of traditional risk factors for coronary artery disease.199 healthy men (81) and women (118), aged 20-64 years (M=41 ± 11 years) were recruited. Hostility was assessed using the Cook-Medley Hostility Inventory (CMHo) and ecological momentary assessments (EMA) of quarrelsome behavior and angry affect in daily living. Blood samples were drawn to measure inflammatory activity (Il-6, TNF-α, hsCRP, Il-8, Il-10, Il-18, MCP-1) and lipid oxidation (Myeloperoxidase; MPO). Correlations and hierarchical regression analyses were performed controlling for pertinent behavioral, psychological, medical, and socio-demographic factors.Significant univariate associations emerged between CMHo and Il-6, TNF-α, MCP-1 (p.05). Hierarchical regressions showed interactions of hostility with sex (Il-6, TNF-α; p.05) and age (hsCRP, Il-6, TNF-α; p.05). For example, in simple slope analyses, hostility was positively related to TNF-α in women (b=0.009, p=0.006) but not men. Greater hostility was also related to greater Il-6 levels among younger women (b=. 027, p=0.000).Hostility, particularly cynical hostility, may be detrimental to (younger) women. The TNF-α, Il-6, CRP triad appears vulnerable to psychological and behavioral factors, and may be one mechanism by which cynical hostility (CMHo) contributes to increased cardiovascular risk in women. Prospective research is needed to verify this.

Increasingly strong evidence links anxiety disorders in general and panic attacks in particular to suicidality. The underlying causes and specifics of this relation, however, remain unclear. The present article sought to begin addressing this question by clarifying the association between panic symptoms and suicidality. Data were sampled from the NESARC epidemiological data set from the US and analyzed as four independently, randomly selected subsets of 1000 individuals using structural equation modeling analyses and replicating results across samples. Evidence is presented for four symptom clusters (cognitive symptoms, respiratory distress, symptoms of alpha and beta adrenergic activation) and the differential association of each with suicidal ideation and attempts. Symptoms of alpha adrenergic activation predicted prior suicide attempt whereas cognitive symptoms predicted prior suicidal ideation. These findings were independent of comorbid major depressive disorder. It is suggested that assessment of suicide risk in the community includes the presentation of cognitive symptoms and symptoms related to alpha adrenergic activation.

The present study examined the influence of trait Agreeableness and its interaction with social role status on interpersonal correspondence as reflected in the within-person relation between a person's communal (agreeable-quarrelsome) behavior and perceptions of the interaction partner's communal behavior. We used a sample of working adults (original data set: 113 participants and 12,303 interpersonal events; constrained data set in the work setting: 109 participants and 3,193 interpersonal events) and an event-contingent recording procedure to assess behavior in naturalistic interpersonal events. The results of multilevel modeling indicated that interpersonal correspondence was lower for high trait Agreeableness persons than for low trait Agreeableness persons, apparently due to less responsiveness to more disagreeable behavior by the other person in an interaction. High Agreeableness persons manifest greater interpersonal correspondence when in a high-status role than when in a low-status role, apparently by increasing responsiveness to disagreeable behavior from others. The results imply that high social role status may influence the effortful control process of high trait Agreeableness persons over their behavioral reactions to others' disagreeable behavior during interpersonal interactions.

Symptoms of depression and anxiety are associated with interpersonal problems that, in turn, exacerbate and maintain these symptoms. The purpose of the present study was to identify patterns of interpersonal behavior characteristic of each syndrome, particularly whether intraindividual variability in interpersonal behavior differentiates between anxiety and depression symptoms. After reporting on depression and anxiety symptoms, community participants recorded their behavior following interpersonal interactions over 21 days. Participants' interpersonal behavior at each event was measured using behavior dimensions from the interpersonal circumplex: dominant, submissive, agreeable, and quarrelsome. Mean levels of behavior and intraindividual variability were computed over events and then regressed on depression and anxiety symptoms using structural equation modeling. Elevations in reported depression and anxiety symptoms were both associated with elevated mean-level quarrelsome and submissive behavior. Independent of mean-level behavior and concurrent depression symptoms, elevated anxiety symptoms were associated with elevated variability in agreeable, dominant, and submissive behavior and with elevated variability in type of interpersonal behavior (i.e., spin). Depression symptoms were unrelated to variability in interpersonal behavior. Results demonstrate that variability in behavior distinguishes anxiety from depression symptoms.

Increasing serotonin decreases quarrelsome behaviours and enhances agreeable behaviours in humans. Antidepressants, even those whose primary action is not on serotonin, seem to increase serotonin function. We suggest that antidepressants act in part by effects on social behaviour, which leads to a gradual improvement in mood. We review the evidence supporting the idea that anti depressants may be moving behaviour from quarrelsome to agreeable. The more positive social responses of interaction partners would initiate a cycle of more positive social behaviour, and this iterative process would result in a clinically significant improvement in mood.

Bright light is used to treat winter depression and may also have positive effects on mood in some healthy individuals. However, there is little information on how bright light treatment influences social behavior. We performed a cross-over study in winter comparing the effects of morning bright light administration with placebo (exposure to negative ions) on mood and social behavior in 38 healthy people with mild to moderate seasonality. Each treatment was given for 21days with a washout period of 14days between treatments. An event-contingent recording assessment was used to measure mood, and social behavior along two axes, agreeable-quarrelsome and dominant-submissive, during each 21-day treatment period. During treatments, participants wore a combined light-sensor and accelerometer to test this method for adherence to light treatment self-administered at home. Data were analyzed using multilevel modeling. Bright light improved mood but increased quarrelsome behavior and decreased submissiveness. Data from the light monitor and accelerometer suggested that 21% of the participants did not adhere to bright light treatment; when this group was analyzed separately, there was no change in quarrelsomeness or mood. However, results for individuals who followed the procedure were similar to those reported for the whole sample.

Higher levels of the personality traits of self-criticism and neediness and lower levels of connectedness predict symptoms of psychopathology as well as interpersonal behaviors and outcomes. These personality characteristics may relate not only to mean levels of interpersonal behavior, but also to within-person variability in behavior. This study prospectively examined individual differences in the variability about the mean of individuals' interpersonal behaviors (Flux), as well as individuals' dispersion in the display of interpersonal behaviors (Spin) across events (Moskowitz & Zuroff, 2004). One hundred and thirteen adult community members completed a 20-day event-contingent recording procedure in which they recorded their interpersonal behaviors in the domains of dominance, submissiveness, agreeableness, and quarrelsomeness after interactions of over five minutes. Self-criticism, Neediness, and Connectedness were measured at baseline. Models adjusted for individuals' mean levels of behavior as well a...

We examined how the amplification of 3 within-person processes (behavioral reactivity to interpersonal perceptions, affect reactivity to interpersonal perceptions, and behavioral reactivity to a person's own affect) accounts for greater quarrelsome behavior among individuals with borderline personality disorder (BPD). Using an event-contingent recording (ECR) methodology, individuals with BPD (N = 38) and community controls (N = 31) reported on their negative affect, quarrelsome behavior, and perceptions of the interaction partner's agreeable-quarrelsome behavior in interpersonal events during a 20-day period. Behavioral reactivity to negative affect was similar in both groups. However, behavioral reactivity and affect reactivity to interpersonal perceptions were elevated in individuals with BPD relative to community controls; specifically, individuals with BPD reported more quarrelsome behavior and more negative affect during interactions in which they perceived others as more cold-quarrelsome. Greater negative affect reactivity to perceptions of other's cold-quarrelsome behavior partly accounted for the increased quarrelsome behavior reported by individuals with BPD during these interactions. This pattern of results suggests a cycle in which the perception of cold-quarrelsome behavior in others triggers elevated negative affect and quarrelsome behavior in individuals with BPD, which subsequently led to more quarrelsome behavior from their interaction partners, which leads to perceptions of others as cold-quarrelsomeness, which begins the cycle anew.

The Social Behavior Inventory (SBI) assesses social behaviors along the 2 orthogonal axes defining the interpersonal circumplex; that is, in terms of quarrelsomeness-agreeableness and dominance-submissiveness. To contribute to evidence evaluating the cross-cultural construct validity of the SBI, we investigated whether there are differences in how English-speaking students living in Canada and Dutch-speaking students living in The Netherlands view the SBI items. Results suggested there is similarity in the meaning of the items in the 2 cultures. The location of the original English SBI items on the 2 axes of the interpersonal circumplex was generally as expected. Similar results were found for a Dutch translation of the SBI. Differences occurred primarily along the dominance-submissiveness axis and could be explained by cultural differences in men's focus on power.

This study examined whether the personality traits of self-criticism and dependency respectively moderated the effects of perceived inferiority and emotional insecurity on negative affect during interpersonal interactions in individuals with borderline personality disorder (BPD). A sample of 38 patients with BPD and matched community comparison participants completed event-contingent record forms after each significant interaction for a 20-day period. Multilevel models showed that, controlling for baseline levels of depressive symptoms and neuroticism, as well as lagged negative affect, event-level elevations in perceived inferiority and emotional insecurity were related to more negative affect in both groups. Event-level perceived inferiority was more strongly associated with negative affect in patients with BPD who reported higher levels of self-criticism, while event-level perceived emotional insecurity was more strongly associated with negative affect in patients with BPD who reported higher levels of dependency. No significant interactions emerged for the comparison group. These findings further our understanding of differences among patients with BPD and support the application of personality-vulnerability or diathesis-stress models in predicting negative affect in BPD. Results have implications for the design of therapies for patients with BPD.

Increased serotonergic activity is often described as increasing the inhibition of behaviors. This study examined the more general hypothesis that increased serotonergic activity produces greater control over social behavior. Participants were drawn from two samples, individuals elevated on irritability and individuals unselected on personality characteristics. Individuals participated in a double blind cross-over design, providing event contingent records about their behavior during two 9-day periods which involved taking tryptophan or placebo. When taking tryptophan (which increases serotonergic activity), within-person variability among social behaviors across events (i.e., interpersonal spin) was reduced for irritable individuals, particularly those low on trait Agreeableness. These results suggest that higher levels of serotonergic activity enhance greater control and consistency in social behavior among irritable-disagreeable individuals. (C) 2011 Elsevier Inc. All rights reserved.

We examined the influences of attachment orientations on within-person changes in affect as a function of perceptions of the interaction partner's agreeable behavior in interactions involving a romantic partner and other kinds of partners. Working adults reported affect, perceptions of the other person's behavior, and the relationship with the other in interpersonal events during 20 days. As expected, the within-person association between perceived partner's agreeable behavior and negative affect was stronger for individuals higher on attachment anxiety and was weaker for individuals higher on attachment avoidance. These effects were more pronounced in interactions with a romantic partner than with other persons. Findings demonstrate that attachment orientations are associated with differing within-person processes and that these processes are sensitive to kind of interaction partner.

Objectives. We examined the moderating role of depression recurrence on the relatio nb etween autonomous and controlled motivation and interpersonal therap y (IPT) treatment outcome. Design. The investigation was conducted in an out-patient mood disorders clinic of a large university-affiliated psychiatric hospital. The sample represents as ubset of al arger naturalistic database of patients seen in the clinic. Methods. We examined 74 depressed out-patients who received 16 sessions of IPT. The Beck Depression Inventory-II, administered at pre-treatment and post-treatment, serve da sam easure of depressiv es everity .M easure so fm otivation and therapeutic alliance were collected at the third session. Results. In the entire sample ,b oth the therapeutic alliance and autonomous motivation predicted higher probability of achieving remission; however ,t he relation differed for those with highly recurrent depression compared to those with less recurrent depression. For those with highly recurrent depression, the therapeutic alliance predicted remission whereas autonomous motivation had no effect on remission. Fo rt hose with less recurrent depression, both autonomous motivation and the therapeutic alliance predicted better achievin gr emission. Controlled motivation emerged as as ignificant negative predicto ro fr emission across both groups. Conclusion. Ta ke nt ogether ,t hese results highlight the possible use of motivation theor yt oi nform and enrich therapeutic conceptualizations and interventions in clinical practice ,b ut also point to the importance of modifying interventions based on the chronicity of ac lient’ sd epression.

The association between defensiveness and physiological responses to stress were evaluated in 81 healthy working men and 118 women, aged 20 to 64 years (M=41; SD=11.45). Participants underwent laboratory testing during which they were exposed to interpersonal stressors. Heart rate (HR), heart rate variability (HRV), blood pressure (BP), and salivary cortisol were measured. Defensiveness was evaluated using the Marlowe-Crowne Social Desirability Scale. In women, higher defensiveness was associated with greater BP and HR reactivity to stress (p

It is common in studies of interpersonal characteristics to examine personality variables as static predictors. Yet in recent years it has also become possible to examine personality and related interpersonal processes as they unfold over time in association with event specific cues. The present article reviews research that (1) identifies behaviors that reflect the occurrence of hostile-irritable-quarrelsome traits in daily life, (2) demonstrates both the stability and within-person variability of these behaviors over time, (3) documents event-level interpersonal cues that are systematically associated with within-person variation in quarrelsome behavior, and (4) describes how dispositional level agreeableness and irritability moderate the associations of event-level cues with quarrelsome behavior. The influence of the neurotransmitter serotonin on quarrelsome behavior is also considered. The studies indicate that quarrelsome individuals have reduced affective reactivity to engaging in quarrelsome behavior, increased behavioral reactivity to perceptions of quarrelsomeness in others, and greater responsiveness to change in serotonin levels.

An overview is provided of measures that are administered repeatedly in daily life. Variations of thismethodology have been referred to as ecological momentary assessment, diary methods, daily processmeasures, and most broadly as intensive repeated measures in naturalistic settings (IRM-NS). Contrastsare drawn between IRM-NS methods on the basis of different sampling strategies, such as time-contingent recording, signal-contingent recording, and event-contingent recording. Common threats tothe internal validity, construct validity, and external validity of IRM-NS measures are reviewed, alongwith ways to reduce these threats. The statistical analysis of IRM-NS data is considered, with a particularfocus on the investigation of intraindividual variability. An extended example is provided of an IRM-NSmeasure, an event-contingent recording method for the assessment of interpersonal behaviour.Keywords: ecological momentary assessment, daily diary methods, naturalistic assessments, IRM-NSvalidity, IRM-NS reliability

The interpersonal signature is the within-person pattern in social behavior that an individual demonstrates in response to the social behavior of others. In the present study, we sought to identify the dimensions underlying the differences between individuals in terms of the within-person structure and organization of their interpersonal signatures. Research participants collected event-contingent records of their day-to-day social interactions over a 20-day period. Participants recorded their own social behavior (dominant, agreeable, submissive, quarrelsome) in four situations defined by the perceived social behavior of their primary interaction partners (agreeable–dominant, agreeable–submissive, quarrelsome–submissive, quarrelsome–dominant). Although interpersonal signatures demonstrated a normative within-person organization that closely corresponded to the structure of the interpersonal circle, individual differences were also found. The idiographic signatures of individuals differed along two nomothetically interpretable dimensions, polarity and orthogonality, that were distinct from other dimensions of personality (the Big Five) but were related to socio-emotional adjustment (depression, self-esteem).

BACKGROUND: Data concerning the effects of alcohol on social interaction in everyday life are limited. METHODS: Healthy volunteers in 4 studies of social behaviors and mood were instructed to complete record forms immediately after a social interaction had occurred, a method known as event-contingent recording. Record forms asked questions about quarrelsome, agreeable, dominant, and submissive behaviors; about aspects of mood; and, in 3 studies, about perceptions of others. Each form also contained a question about alcohol consumption prior to a social interaction. For the present report, only social interactions taking place in the evening and outside the work setting were included. Only individuals who consumed alcohol at least once in these circumstances were included (n = 171). RESULTS: Social interactions involving alcohol were primarily characterized by higher levels of agreeable behaviors, by perceptions of greater agreeableness in others, and by more positive mood. Alcohol consumption was not associated with higher levels of quarrelsomeness. CONCLUSIONS: Alcohol consumption in a social context may have predominantly positive effects, an observation which is at odds with most alcohol-induced aggression experiments performed in laboratory settings. Drinking in everyday life may be less likely to result in aggression because, unlike in most laboratory experiments, individuals can choose among a variety of behaviors in response to social cues and the alcohol dose consumed is usually lower. Event-contingent recording provides a new approach for the study of alcohol's effects in everyday life and the conditions in which alcohol might result in interpersonal aggression. Language: en

A person's behavior across situations can be characterized in terms of a mean level (disposition), a dispersion within the person around that mean level, and a stable organization to the pattern of dispersion (signature). The authors' goals were to examine the structure and stability of behavior, both at the level of behavioral dispositions and at the level of behavioral signatures. Participants completed event-contingent records of their social interactions over a 20-day period. Participants recorded their own social behavior (dominant, agreeable, submissive, quarrelsome) in 4 situations defined by the perceived social behavior of their primary interaction partners (agreeable-dominant, agreeable-submissive, quarrelsome- submissive, quarrelsome-dominant). Findings suggest that (a) once the normative influences of situations on behavior are removed, the remaining behavioral variation reflects both consistent cross-situational differences between individuals (dispositions) and consistent situational differences within individuals (signatures); (b) both dispositions and signatures display a 2-dimensional structure in adherence to the interpersonal circle; and (c) both dispositions and signatures constitute stable aspects of personality functioning.

The social competition theory (Gilbert, 2000; Sloman, 2000) attributes depression to activation of the Involuntary Defeat Strategy (IDS), which is postulated to have evolved to forestall defeated individuals from engaging in potentially dangerous contests with superior rivals. We sought to test this theory using an event–contingent recording method. One hundred and thirteen employed adults completed records describing their social interactions over 20 days; the records assessed perceived inferiority to the other, perceived partner dominance, perceived partner warmth, and the participant's level of dominant, submissive, quarrelsome, and agreeable behavior. Multilevel modeling was used to examine how depression moderated relations between perceived inferiority, partner behavior, and the participant's behavior. Among more depressed participants, partner dominance was strongly related to perceived inferiority, and both perceived inferiority and partner dominance predicted more submissive behavior. Th...

Evolutionary approaches have potentially much to offer to our understanding of personality, social behavior, and psychopathology. In a recent article (Zuroff, Fournier, & Moskowitz, 2007), we sought to test the social competition theory of depression, which provides an account of the social behavior of depressed individuals through postulation of an Involuntary Defeat Strategy (IDS). The IDS is elicited by the perception of a defeat from which the person cannot escape and is postulated to have served the adaptive function of restraining combatants from entering or continuing in hazardous contests with superior rivals. Relatively brief activation of the IDS would correspond to mild depression or dysphoria. Prolonged activation of the IDS would present itself as debilitating clinical depression. Utilizing an event–contingent recording method to capture the day–to–day social interactions of individuals, we examined whether mildly depressed individuals dynamically adjust their behavior in response to the behavior of their interaction partners in ways consistent with the social competition theory. Considerable support for the social competition theory was found. In their commentary on this article, Pettit and Yaroslavsky (2007) suggest four main criticisms of the social competition theory of depression: (1) several of our key findings could be understood equally well from

This study examined both mean levels and intraindividual variability in the mood and interpersonal behavior of individuals with borderline personality disorder (BPD) and nonclinical control participants over a 20-day event-contingent recording period. Individuals in the BPD group experienced more unpleasantly valenced affect and were less dominant, more submissive, more quarrelsome, and more extreme in overall levels of behavior than control participants. In addition to these mean-level differences, individuals with BPD also reported more intraindividual variability in overall affect valence and in pleasantly valenced affect; displayed greater variability in dominant, quarrelsome, and agreeable behaviors; and exhibited an increased tendency to "spin" among interpersonal behaviors relative to nonclinical control participants. The findings document behavioral and affective manifestations of BPD in the context of naturally occurring interpersonal situations.

Attempts to develop neural network models of personality have not generally used empirical data for training and validating the models. Two illustrations are provided which demonstrate the incorporation of empirical data into the modeling of behavioral responses to situations varying in closeness and hierarchical role relationships. An event-contingent recording procedure is utilized to obtain data from the same participant in multiple events for multiple situations. This data is then used in the training and validation of the neural networks. The first illustration models dominant and submissive behaviors in response to situations varying in social role status. The second illustration models agreeable and quarrelsome behaviors in response to situations varying in closeness and gender of the interaction partner. The predictions from both neural network models are consistent with previous research.

The authors propose a new common treatment factor, autonomous motivation (Deci & Ryan, 2000), defined as the extent to which patients experience participation in treatment as a freely made choice emanating from themselves. Ninety-five depressed outpatients were randomly assigned to receive 16 sessions of manualized interpersonal therapy, cognitive–behavior therapy, or pharmacotherapy with clinical management. Self-report and interviewer-based measures of depressive severity were collected at pretreatment and posttreatment. Autonomous motivation, therapeutic alliance, and perceived therapist autonomy support were assessed at Session 3. Autonomous motivation was a stronger predictor of outcome than therapeutic alliance, predicting higher probability of achieving remission and lower posttreatment depression severity across all three treatments. Patients who perceived their therapists as more autonomy supportive reported higher autonomous motivation.

Large fluctuations in a person's interpersonal behavior across situations and over time are thought to be associated with poor personal and interpersonal outcomes. This study examined 2 outcomes, relationship satisfaction and goal progress, that could be associated with individual differences in dispersion of interpersonal behavior (interpersonal spin) in romantic relationships. Need satisfaction and perceived autonomy support for goal pursuit from the partner were examined as mediator variables. Spin was measured using an event-contingent recording (ECR) methodology with a sample of 93 cohabiting couples who reported their interpersonal behavior in interactions with each other during a 20-day period. Relationship satisfaction and goal completion were measured at the end of the ECR procedure (T2) and approximately 7 months after the ECR (T3). Need satisfaction and perceived autonomy support were measured at T2. In both genders, higher spin was associated with lower T2 relationship satisfaction. There was also a decline in relationship satisfaction from T2 to T3 among men with high spin partners. In both genders, higher spin was associated with lower need satisfaction, and lower need satisfaction was associated with a decline in relationship satisfaction from T2 to T3. In both genders, higher spin was associated with lower perceived autonomy support, and lower support was associated with decreased progress in goal completion from T2 to T3. The effects of spin were independent of the effects of mean levels of behavior. These findings extend the understanding of the detrimental consequences of dispersion in interpersonal behavior to the disruption of the person's romantic relationships. (PsycINFO Database Record (c) 2015 APA, all rights reserved)