ABSTRACT Can Attachment Behaviors Moderate the Influence of Conflict Styles on Relationship Quality? Cameron W. H. Hee School of Family Life, BYU Master of ScienceThe purpose of this study was to explore how conflict styles influence relationship quality and how that association is moderated by attachment behaviors in the relationship. The current study uses a sample of married couples (n =1718) who completed the Relationship Evaluation Survey (RELATE). Data was analyzed using an Actor-Partner Independence Model that allows for the testing of moderation. Results indicated that husbands and wives conflict style is significantly and positively associated with their own perception of relationship quality, with more extreme styles being associated with decreases in relationship quality. Wives conflict style was a significant predictor of husbands relationship quality, but husbands conflict style was not a significantly associated with wives marital quality. The model also suggested that an increased frequency of attachment behaviors in romantic relationships is significantly and positively associated with relationship quality for both husband and wives. When assessing for moderating effects, attachment behaviors did moderate the negative relationship between conflict style and relationship quality, for women at the trend level (P = .07). The clinical applications of these findings are discussed, to provide guidance for clinicians in assisting couples increase attachment behaviors (be more accessible, responsive, and engaged with their partners) to help them offset the negative influence of poor conflict styles.

Childhood maltreatment by a caregiver can occur in many forms, ranging from overt abuse to more subtle neglect. Amidst a primary focus on the outcome of posttraumatic stress disorder (PTSD), less research attention has been given to understanding the impact of maltreatment on one's developing sense of self, internal working model (IWM) of relationships, and emotion regulation capacities. Difficulties experiencing, regulating, and enjoying a full range of affect are common transdiagnostic features among adult survivors of child maltreatment, who frequently display emotional reactivity (e.g., mood swings, anger) and/or disengagement (e.g., numbing, dissociation). What makes the difference between individuals who lash out in emotional outbursts, those who tend to withdraw or dissociate, and those who frequently alternate between these two affective poles? In a mixed college and community sample of 417 adults, we explored two covert forms of childhood emotional maltreatment (e.g., chronic emotional disengagement and frightened/helpless parenting) as potentially linked to adult psychological and relational functioning. Controlling for the effects of childhood physical and sexual abuse, path analysis indicated that these types of maltreatment were significantly associated with insecure attachment patterns, emotional reactivity, and dissociation in adulthood. These findings inform therapeutic work with survivors of childhood trauma, signifying the importance of thorough assessment to uncover potential psychological legacies of emotional abuse and/or neglect, which can at times be overlooked or assumed to be less pathogenic than other more obvious forms of maltreatment.

This exploratory study investigated the relationship between attachment style and offense types of juvenile offenders to determine whether there were commonalities among the cohort and their attachment style. Much of the peer-reviewed literature focuses on adult sex offenders and attachment style but neglects the juvenile population. The present study utilized secondary data from the Texas Juvenile Justice Department (TJJD) which included adjudicated juveniles with Positive Achievement Change Tool (PACT) data (n = 4,521) from 2009 to 2013. Juveniles were grouped into three attachment groups (secure, anxious-avoidant, or other) based on attachment correlates found in their PACT data. Logistic regression analyses were then used to investigate the relationship between attachment styles and offense types among the adjudicated juveniles. Results indicated that attachment style does not have an overwhelming influence on offense type of juvenile offenders. However, juveniles with an attachment style other than secure or anxious-avoidant were more likely to be adjudicated for assault/aggravated assault, sexual assault/aggravated assault, aggravated robbery, and other offenses not captured. Whereas juveniles with an anxious-avoidant attachment are at increased odds of being adjudicated for drug offenses. However, it should be noted that juveniles adjudicated for sexual assault/aggravated sexual assault with an anxious-avoidant attachment style reflected a marginal difference in the data which is of importance due to the small group size. Future research could benefit from refining the methodology in order to get a clearer picture of the relationship between attachment styles and offense type in this niche population of juvenile offenders.

京都大学 / 新制・課程博士 / 博士(地球環境学) / 甲第24951号 / 地環博第242号 / 新制||地環||48(附属図書館) / 京都大学大学院地球環境学舎地球環境学専攻 / (主査)教授 星野 敏, 准教授 鬼塚 健一郎, 教授 西前 出 / 学位規則第4条第1項該当 / Doctor of Global Environmental Studies / Kyoto University / DFAM

Microsporidia exploit several targets for binding to host cells. Attachment is known to be an important first step before infection, and by blocking attachment, host cell infection decreases. This project seeks to determine if microsporidia use an ADAM (A Disintegrin And Metalloprotease) like protein to bind to host integrins. To test this, spore adherence assays employed a small, generated peptide that selected the integrin binding domain of the ADAM like protein. Afterwards, spore attachment to cell culture was quantified to determine if the peptide blocked spore attachment to cell monolayers. This project expands previous work by testing attachment of an additional microsporidia species. Finally, cell lysates pretreated with the peptide were screened for phosphorylation of FAK (Focal Adhesion Kinase), a common signaling pathway for activated integrins. Preliminary results suggest that microsporidial ADAM peptides bind to host cell integrins to decrease spore adherence and induce host cell signaling under the FAK pathway.

The study aims at finding reasons for teenagers’ involvement in crime in Sätra in Gävle, Sweden. Using a semi-structured interview method via Zoom of four participants who are involved with teenager who are into crime, the study sets out to answer the question about factors in the environment and community that leads teenagers into crime in Sätra. The findings were in line with the theoretical framework which was the Social Bonds theory, which has four components namely: attachment, commitment, involvement, and belief. UsingATLAS.ti as a tool for analysis. Themes were created from the interview responses and the themes were analyzed based on previous research and chosen theory. In conclusion, these four components of the Social Bonds theory help explain the reasons for teenagers’ involvement in crime.

In this study, we attempt to test whether more mechanics cause players to become more attached to a simulated pet over time. In order to find this out, we created a pet simulator game, split it into four versions with different levels of interaction for the player, going from no interaction to three discrete interactions. We had four groups of participants play the game for five consecutive days. In concert with this, the participants answered several surveys. The first was to establish their baseline attachment to the simulated pet and was delivered at the start of the study. The second and third were delivered at the end of the study, the second survey to characterise their attachment style and the third was a repeat of the first survey, allowing us to see what, if anything, had changed in their relationship to the simulated pet. Finally, we conducted semi-structured interviews with some participants whose responses were outlier or otherwise interesting. Our findings suggested loosely that the more interactions, the more likely a player forms an attachment but also that no interactions causes attachment to degrade over time.

The present study explores the origins of fear of intimacy, specifically assessing parental involvement and attachment style. Correlations between each variable were analyzed and a mediation model was explored as well. Participants in this study (N = 372; mean age = 25.78; 86% female) completed scales to measure parental care, parental overprotection, attachment avoidance, attachment anxiety, and fear of intimacy. Data was analyzed to reveal correlational results that support the hypotheses. Negative correlations were found between parental care and attachment avoidance, attachment anxiety, and fear of intimacy. Parental overprotection was positively correlated with attachment avoidance, attachment anxiety, and fear of intimacy. Both attachment avoidance and attachment anxiety were positively correlated with fear of intimacy. Additionally, a mediation model assessed the extent to which attachment mediated the relationship between parenting and fear of intimacy. Attachment avoidance and attachment anxiety were both found to be partial mediators in this relationship; however, avoidance did not mediate when parental overprotection was considered the independent variable. These results link childhood experiences and adult relationships in a way that brings new light to the importance of parenting and attachment in shaping adult experiences. Results also make way for personal, clinical, and professional applications in the fields of education, parenting, and mental health.

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Adult attachment has been found to play an important role for romantic relationship satisfaction. Specifically, the existent literature generally suggests that attachment anxiety is negatively related to relationship satisfaction. However, the underlying mechanism for this link still needs further exploration. The present study examined the direct and indirect effect of attachment anxiety on relationship satisfaction via two distinct relationship commitment variables: constraint commitment and dedication commitment. The final sample included 146 unmarried participants who were in a romantic relationship for at least three months. Results of multiple regression analyses on the indirect effect model indicated that attachment anxiety had a significant direct effect on relationship satisfaction as well as a significant indirect effect on relationship satisfaction via constraint commitment. However, the hypothesized indirect effect through dedication commitment was not supported. Findings are discussed from the adult attachment perspective. Counseling implications, limitations, and future research directions are outlined.