Social networks as assets and liabilities in recovery from stroke by geriatric patients

Interactions in the social networks of 48 elderly stroke patients were examined as factors influencing outcomes after hospital discharge. Structured interviews assessed the frequency of perceived positive and negative interactions, as well as patients' behavioral independence, time use, personal adjustment, and cognitive functioning. Negative interactions occurred less frequently than positive ones. After controlling for status at hospital discharge, negative and positive interactions differentially explained variance in morale, psychiatric symptoms, and cognitive functioning. Although negative interactions were associated with poorer morale and greater psychiatric symptoms, positive interactions were associated with less mental confusion. Patients' reporting and not reporting negative interactions did not differ significantly on a variety of social and demographic variables previously shown to predict social interactions and well-being. Findings indicate that social interactions may both impede and facilitate rehabilitation for older adults and have implications for both theories of social support and the design of therapeutic interventions.     

The causes and consequences of an avoidance-focus for interracial interactions

The current work examined the causes and consequences of non-Black people's desire to avoid interracial interactions (an avoidance-focus). Expecting to respond with racial bias in inter-racial interactions was argued to result in an avoidance-focus for such interactions, which was hypothesized to have negative implications for the quality of interracial interactions. Across three studies, feedback indicating that non-Black participants would respond with racial bias in interactions with Black people resulted in anxiety and the desire to avoid the interaction. In addition, when participants with an avoidance-focus interacted with a Black confederate (Study 2), they had shorter interactions that were rated as less pleasant by the confederate and participant as compared to those without an avoidance-focus. Avoidance-focused participants were less interested in future interactions and came across as more avoidant and biased to their partner than less avoidance-focused participants. The findings are discussed in terms of their implications for racial relations.     

Supportive interactions,negative interactions,and depressed mood

Research on the association between social relationships and emotional functioning has emphasized the health-promoting effects of social support. Yet there is reason to believe that the absence of negative social interactions may be more important for mental health than the presence of supportive interactions. In this investigation we clarify important characteristics concerning the source, the recipient, and the combined influence of support and negativity. Data are presented regarding supportive and negative interactions with spouse, relatives, and friends; regression analyses suggest that negative interactions are more predictive of depressed mood than supportive interactions (specifically with spouse and friends). We also document several specifications suggesting directions for future research on the special importance of interactions in intimate relationships and the synergistic effects of situations in which supportive and negative interactions both occur.     

Adolescent Girls' Parasocial Interactions With Media Figures

We examined aspects of adolescent girls’ parasocial interactions in the context of typical development. Parasocial interactions are defined as symbolic, one-sided quasi-interactions between a viewer and a media figure. In total, 107 adolescent girls were examined; 94% reported engaging in parasocial interactions to some degree. Preoccupied attachment style predicted the degree of involvement in and emotional intensity of parasocial interactions. Results suggest that parasocial interactions are characteristic of girls with preoccupied attachment, but are also part of normative development.     

The Effects of Coping-Modelling Problem Solving and Contingency Management Procedures on the Positive and Negative Interactions of Learning Disabled and Attention Deficit Disordered Children with an Autistic Peer

Two learning disabled and two learning-disabled attention deficit hyperactivity disordered boys participated in-group problem solving sessions to improve interactions with the attitudes toward a socially rejected autistic classmate. In class positive interactions and negative interactions served as individual baselines within a multiple baseline design with replications across the four students. Problem solving sessions increased positive interaction between each of the students and their autistic peer. Negative interactions, in contrast, did not decrease. Introduction of an interdependent classroom DRO subsequently reduced negative interactions. Weekly questionnaires revealed a positive shift in the residually autistic child's sociometric status. The number of interactions this student initiated with three peers and his responsiveness to those interactions initiated by two also increased.     

A "Jekyll and Hyde" within: aggressive versus friendly interactions in REM and non-REM dreams

We hypothesized that representations of social interactions in REM and non-REM (NREM) dreams would reflect differing regional brain activation patterns associated with the two sleep states, and that levels of aggressive interactions would be higher in REM than in NREM dreams. One hundred REM, 100 NREM, and 100 wake reports were collected in the home from 8 men and 7 women using the Nightcap sleep-wake mentation-monitoring system and scored for number and variety of social interactions. We found that (a) social interactions were more likely to be depicted in dream than in wake reports, (b) aggressive social interactions were more characteristic of REM than NREM or wake reports, and (c) dreamer-initiated friendliness was more characteristic of NREM than REM reports. We conclude that processing of, or simulations about, selected social interactions is preferentially performed while "off-line" during the dream state, with the REM state specializing in simulation of aggressive interactions and the NREM state specializing in simulation of friendly interactions.     

USE OF A SELF-RECORDING AND SUPERVISION PROGRAM TO CHANGE INSTITUTIONAL STAFF BEHAVIOR

The use of a self-recording and supervision program to increase interactions between direct care staff and profoundly retarded persons in a state residential facility was investigated. Following baseline, staff were provided with instructions regarding what to self-record, criteria for how many interactions to record, and a prepared card on which to make the recordings. Throughout the study, the staff supervisor monitored intermittently staff-client interactions. Observations indicated that when the staff recorded their interactions with clients in a loosely structured dayroom setting, the rate of interactions increased noticeably for each staff person. Behavioral ecology measures indicated that other staff responsibilities, such as maintaining the cleanliness of residents and the physical area, were not affected detrimentally when social interactions increased and actually showed small improvements. Additionally, small decreases in resident self-stimulatory and disruptive/aggressive behaviors occurred when the rate of social interactions from staff persons increased. Follow-up measures indicated that the rate of staff self-recording was variable, but when staff did self-record, the increased rate of staff-client interactions maintained.     

Caught on camera: Cross-race interactions captured in daily life

The present study examined the prevalence of cross-race interactions occurring in daily life using wearable camera technology that captures photographs of a participants’ immediate environment and social interactions. Coders used appearance-based cues to identify the number of interaction partners captured in the photos who appeared to be White or a racial minority. We found that 29.6% of Whites’ social interactions were with racial minorities and 23.9% of racial minorities’ social interactions were with Whites. Furthermore, we examined whether personality and other individual differences correlated with being captured in more cross-race interactions. We found that Whites who used more emotion-focused coping and less emotional suppression were more likely to be captured engaging in cross-race interactions.     

Boundary Issues in Academia: Student Perceptions of Faculty—Student Boundary Crossings

Boundary crossings in academia are rarely addressed by university policy despite the risk of problematic or unethical faculty—student interactions. This study contributes to an understanding of undergraduate college student perceptions of appropriateness of faculty—student nonsexual interactions by investigating the influence of gender and ethnicity on student judgments of the appropriateness of numerous hypothetical interactions. Overall, students deemed the majority of interactions as inappropriate. Female students judged a number of interactions as more inappropriate than did male students, and with a few exceptions, Mexican American and Anglo American students were similar in their ratings of the appropriateness of faculty—student interactions. These findings suggest that universities need to be proactive in establishing guidelines concerning faculty-student boundary crossings.     

Visibility pattern of Bose–Fermi mixtures in one-dimensional incommensurate lattices

Abstract

We performed numerical simulations to demonstrate localization phenomena of Bose–Fermi mixture systems on incommensurate optical lattices by changing Bose–Bose and Bose–Fermi interactions. Visibility patterns of the bosons were measured to observe bosonic coherence in various selections of the interaction parameters. We found that the coherence was enhanced with repulsive Bose–Fermi interactions. It was also enhanced with attractive Bose–Fermi interactions but only in certain conditions. The enhancement by repulsive interactions and that by attractive interactions occurred with different mechanisms.     

关于心理学统一理论的探讨

借鉴物理学中研究物理世界各种相互作用及其统一性的思路,分析心理现象中的各种相互作用。指出心理现象中存在以下几种不同性质的心理相互作用:心理成分之间的相互作用,心脑相互作用,心身相互作用,心理活动与环境相互作用,以及心理活动与社会相互作用。这些不同性质的心理相互作用具有共同的基础,由此得到心理相互作用的大统一理论。在此理论基础上可以构建大统一心理学的理论框架,尝试把心理学各个研究领域和心理学各个分支学科统一在这个理论框架中。     

Thwarted Belongingness in Relation to Face‐to‐Face and Online Interactions

Suicide is ranked as the tenth leading cause of death for all ages in the United States (Centers for Disease Control and Prevention, 2012). Joiner's (2005) interpersonal theory of suicide stated thwarted belongingness—the feeling of being alienated from others—and perceived burdensomeness—the feeling of being a liability to others—are the primary proximal factors leading to suicidal desire. The current study focused on thwarted belongingness and examined its relationship to face‐to‐face interactions and online interactions in both an undergraduate and community sample. We hypothesized that negative face‐to‐face and online interactions would be independently associated with higher levels of thwarted belongingness. Furthermore, we hypothesized that face‐to‐face interactions would moderate the relationship between online interactions and thwarted belongingness and that online interactions would moderate the relationship between face‐to‐face interactions and thwarted belongingness. Three hundred eighty‐seven participants (79.6% female) at a southern university and 209 (62.7% male) participants recruited from Amazon's Mechanical Turk website completed an online survey. Results only partially supported hypotheses, with only face‐to‐face interactions shown to be independently related to higher levels of thwarted belongingness. These findings indicated that negative face‐to‐face interactions may contribute to higher levels of risk factors for suicide ideation and highlighted the importance of assessing for negative interactions across all contexts.     

It's not only clients: Studying emotion work with clients and co‐workers with an event‐sampling approach

A group of 78 young employees in service and non‐service professions reported 848 task related interactions at work over 1 week using a variant of the Rochester Interaction Record which measured emotion work requirements, emotional dissonance, and deviance. Multi‐level analyses showed that dissonance was more likely in interactions with customers, whereas deviance, that is, the violation of display rules by acting out one's felt emotion, was more likely in co‐worker interactions. Well‐being in the interaction was lower (a) for interactions with emotion work requirements, (b) for dissonance, even after controlling for felt negative emotions, and (c) for deviance. Negative emotion displayed partially mediated the relationship between deviance and well‐being. Regarding the relationship of more stable job related attitudes, psychosomatic complaints, and aggregated scores of social interactions, fewer effects were found than in questionnaire studies, which may be due to the fact that only interactions that lasted at least 10 minutes were assessed, as is customary in research with this instrument. Among the effects found, however, many involved proportions rather than frequency of interactions, which raises the possibility of balancing and legitimizing effects of non‐stressful interactions.     

Clinical depression and day-to-day social interaction in a community sample

Adult participants recruited from the community, one half of whom met criteria for clinical depression, described their day-to-day social interactions using a variant of the Rochester Interaction Record. Compared with the nondepressed participants, depressed participants found their interactions to be less enjoyable and less intimate, and they felt less influence over their interactions. Differences between the two groups in intimacy occurred only in interactions with close relations and not in interactions with nonintimates, and differences in influence were more pronounced for those who were cohabiting than for those who were not. There were no differences in how socially active depressed and nondepressed people were or in the amount of contact they had with different relational partners.     

A comparison of same- and cross-age interactions in mixed-age groups

This study investigated the types of interactions occurring within and between age groups in mixed-age preschool classes. Using point-time sampling procedures, the peer interactions of 30 3- to 5-year-old preschool children enrolled in two preschool classes were recorded. Interactions were coded according to six categories and according to the role of the target child in the interaction. Contrary to popular assumptions about interactions in mixed-age groups, results indicated that for both the older and younger children the types of interactions occurring across age groups did not differ significantly from interactions within same-age groups. Symmetrical rather than asymmetrical relationships across age groups were found in the exchange of nurturance, direction and information.     

Responses to interracial interactions over time

The current work tested and expanded on Plant and Devine's (2003) model of the antecedents and implications of interracial anxiety by examining people's experiences with interracial interactions at two time points. Study 1 explored non-Black people's responses to interactions with Black people and Study 2 explored Black people's responses to interactions with White people. Non-Black participants' expectancies about coming across as biased in interracial interactions and Black participants' expectancies about White people's bias predicted their interracial anxiety and whether they had positive interactions with outgroup members during the 2 weeks between assessments. Across both studies, interracial anxiety predicted the desire to avoid interactions with outgroup members. In addition, participants who were personally motivated to respond without prejudice reported more positive expectancies. The findings are discussed in terms of the implications for understanding the course and quality of interracial interactions.     

EFFECTS OF A VIDEOTAPE FEEDBACK PACKAGE ON THE PEER INTERACTIONS OF CHILDREN WITH SERIOUS BEHAVIORAL AND EMOTIONAL CHALLENGES

Peer interactions are among the greatest challenges experienced by children who have severe emotional and behavioral problems. This study evaluated an intervention package designed to increase the ratio of these children's desirable to undesirable interactions. The package included three principal components: (a) observation of videotapes following regularly scheduled peer activity sessions; (b) self-evaluation of the children's peer interactions observed on the videotapes; and (c) delayed feedback and reinforcement for desirable peer interactions. Five students from two elementary schools participated. Multiple baseline designs and one reversal were used to evaluate the effects of the intervention package. The results showed that the intervention produced lower levels of undesirable peer interactions and higher ratios of desirable to undesirable interactions for all participants. The results are discussed in regard to their conceptual and applied implications and in terms of specific directions for future research.     

Transferring Subcultural Knowledge On-Line: Practices and Beliefs of Persistent Digital Pirates

Criminal subcultures form around deviant behaviors as a consequence of persistent interactions with like-minded others who facilitate the transmission of norms, values, and belief. Although researchers have explored social interactions in the real world, few have considered how learning occurs through virtual interactions. We address the role of on-line interactions in spreading subcultural knowledge by interviewing 34 persistent digital pirates and performing a non-participant ethnography of an on-line forum devoted to piracy. Our results show that through on-line interactions, pirates learn the norms and values of digital piracy, including how to recognize and avoid risks associated with pirating and how to make sense of and justify their actions. They did not see themselves as members of a piracy subculture, however. These findings show that subcultural knowledge can be transmitted through on-line interactions, even when participants do not fully invest in the group.     

Interpersonal patterns in borderline personality disorder

Research has shown that a disturbed capacity to relate to others is a key feature of borderline personality disorder (BPD; e.g., Bender & Skodol, 2007; Gunderson, 2007). However, few attempts have been made to determine if and how this disturbance translates into identifiable core interpersonal patterns. This study investigated the relationship patterns of 68 patients presenting with BPD. Vignettes of interpersonal interactions spontaneously reported by participants were rated using the Core Conflictual Relationship Theme (CCRT; Luborsky & Crits-Christoph, 1990) method. Results of a factor analysis revealed six patterns of interactions: (1) interactions involving the ego ideal; (2) dependent-depressive interactions; (3) receptive interactions; (4) passive-submissive interactions; (5) successful interactions; and (6) sadomasochistic interactions. The clinical implications of these findings are discussed.