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Yuthika U Girme

Biographic Data

ID760503
NAMEYuthika U Girme
GIVEN NAMESYuthika U
FAMILY NAMEGirme
SIGNATUREGIRME Y U
AFFILIATIONSSimon Fraser University
ORCID0000-0002-0059-2144
VERIFIEDYes
TOTAL WORKS23
TOTAL CITATIONS100
AUTHOR COUNT23
EDITOR COUNT0
FIRST PUBLICATION YEAR2014
LATEST PUBLICATION YEAR2026
H-INDEX5
  • Introduction to the Special Issue: Complex and Diverse Singlehood Experiences

    Open Access•Katarzyna Adamczyk, Yuthika U Girme•ARTICLE•Personal Relationships•2026•References: 12

    Single individuals—defined as someone who is not involved in a romantic relationship—have been an understudied population in psychology. Historically, when research did focus on single people, scholars often took a between‐groups approach, comparing single people's outcomes to those of coupled people. Although this approach has utility, it also led to assumptions that single people are a homogenous group with their members having similar motives …

  • Relationships on a Pedestal: The Associations Between Relationship Pedestal Beliefs, Fear of Being Single, and Life Satisfaction in Single and Coupled Individuals

    Open Access•Brittany E Dennett, Yuthika U Girme•ARTICLE•Personality and Social Psychology…•2025

    The fear of being single can put people at risk for worse personal and relational well-being. The current research moves beyond individual-deficit models by exploring whether endorsement of relationship pedestal beliefs—the belief that people need to be in a relationship to be truly happy—is associated with greater fear of being single. Across four studies ( N = 641 single individuals and 256 coupled individuals), single individuals’ endorsement …

  • Diversity in singlehood experiences: Testing an attachment theory model of sub‐groups of singles

    Open Access•Christopher A Pepping, Yuthika U Girme et al.•ARTICLE•Journal of Personality•2025•Cited by: 6•References: 101

    OBJECTIVE: Relationship science has developed several theories to explain how and why people enter and maintain satisfying relationships. Less is known about why some people remain single, despite increasing rates of singlehood throughout the world. Using one of the most widely studied and robust theories-attachment theory-we aim to identify distinct sub-groups of singles and examine whether these sub-groups differ in their experience of singleho…

  • The good, the bad, and the complex: Qualitative accounts of how people navigate singlehood benefits and challenges

    Open Access•Brittany E Dennett, Yuthika U Girme et al.•ARTICLE•Journal of Social and Personal…•2025•Cited by: 2•References: 41

    Singlehood is often described as a binary: some single people struggle, while other singles thrive. Yet, single people likely experience challenging and beneficial aspects of singlehood simultaneously. We used qualitative approaches to provide insight about how single people navigate aspects of singlehood that are challenging and aspects that offer opportunities to thrive. Eleven single adults took part in 30-45-minute semi-structured interviews.…

  • Changes in well-being and relationship satisfaction in the years before and after marriage in a sample of New Zealand adults

    Open Access•Hannah E Dupuis, Yuthika U Girme et al.•ARTICLE•Journal of Social and Personal…•2025•Cited by: 2•References: 49

    The well-being literature reveals that individuals experience increases in well-being leading up to marriage, followed by a return to pre-marriage levels shortly after marriage. In contrast, the relationship/marriage literature suggests that relationship satisfaction may steadily decline across time. However, it is unclear at what point relationship satisfaction may begin to decline. In the current study, we drew data from a nationally representa…

  • Greater average levels of relatedness need fulfilment across daily and monthly life predict lower attachment insecurities across time

    Open Access•Yuthika U Girme, Nickola C Overall•ARTICLE•Journal of Social and Personal…•2025•Cited by: 2•References: 56

    Attachment insecurity is characterized by chronic concerns about whether partners can fulfil core relatedness needs, including feeling loved and cared about. In two longitudinal studies, our aim was to extend current evidence that certain relationship conditions buffer attachment insecurity by (1) focusing on the central ingredient-fulfilment of relatedness needs-that likely account for buffering effects, and (2) illustrate the importance of gene…

  • “Cat Ladies” and “Mama’s Boys”: A Mixed-Methods Analysis of the Gendered Discrimination and Stereotypes of Single Women and Single Men

    Open Access•Hannah E Dupuis, Yuthika U Girme•ARTICLE•Personality and Social Psychology…•2024

    Do single women and single men differ in their experiences of “singlism”? This mixed-methods research examined whether single women and single men report quantitative differences in amounts of singlehood-based discrimination and explored qualitative reports of stereotypic traits associated with single women and single men. We recruited Canadian and American single adults across two Prolific studies (total N = 286). The results demonstrated that s…

  • Coping or Thriving? Reviewing Intrapersonal, Interpersonal, and Societal Factors Associated With Well-Being in Singlehood From a Within-Group Perspective

    Open Access•Yuthika U Girme, Y Park et al.•ARTICLE•Perspectives on Psychological…•2023

    Singlehood, defined as not being in a romantic relationship, is becoming increasingly common worldwide. Despite this, research on singlehood has not received remotely equivalent research attention as romantic relationships. Well-being research that has explicitly included singles has focused on whether coupled versus single people are more satisfied with their lives. However, these between-group comparisons have not attended to within-group varia…

  • Actor and partner power are distinct and have differential effects on social behavior

    Nickola C Overall, Jon K Maner et al.•ARTICLE•Journal of Personality and Social…•2023•Cited by: 6

    1,787) tested whether actor and partner power independently predicted behavioral inhibition (expressive suppression) and communal behavior (prioritization of partners' needs) within close relationships, including during couples' daily life (Study 1), lab-based social interactions (Studies 1-5; 1,012 dyadic interactions), and general responses during conflict (Studies 5 and 6). Actor power was negatively associated with behavioral inhibition, indi…

  • Unsupported and Stigmatized? The Association Between Relationship Status and Well-Being Is Mediated by Social Support and Social Discrimination

    Open Access•Yuthika U Girme, C G Sibley et al.•ARTICLE•Social Psychological and…•2022

    Single adults, on average, experience worse well-being compared to coupled adults. But why? The current research bridged interpersonal and intergroup perspectives to examine the influence of social support and social discrimination on single versus coupled adults’ well-being. We drew on a nationally representative prospective study from New Zealand (Study 1, N = 4,024) and an integrative data analysis of three North American data sets examining p…

  • Here one time, gone the next: Fluctuations in support received and provided predict changes in relationship satisfaction across the transition to parenthood

    Open Access•Jami Eller, Yuthika U Girme et al.•ARTICLE•Journal of Personality and Social…•2022•Cited by: 2•References: 9

    Extant research has demonstrated that higher mean (average) levels of social support often produce robust relational benefits. However, partners may not maintain the same level of support across time, resulting in potential fluctuations (i.e., within-person variations across time) in support. Despite the theorizing and initial research on fluctuations in relationship-relevant thoughts, feelings, and behaviors, little is known about (a) who is mos…

  • Introduction to the special issue: Nonlinear effects and dynamics in close relationships

    Open Access•Yuthika U Girme, Nickola C Overall et al.•ARTICLE•Journal of Social and Personal…•2022•Cited by: 1•References: 33

    Relationship processes often involve fluctuating, variable, or tumultuous dynamics. Yet, close relationship models have traditionally focused on linear processes. The purpose of this Journal of Social and Personal Relationships special issue is to provide examples of how modeling nonlinear effects and dynamics can: (I) test nonlinear theoretical assumptions, (II) reconcile inconsistencies and reveal novel effects, (III) detect dynamic shifts in c…

  • Attachment anxiety and the curvilinear effects of expressive suppression on individuals’ and partners’ outcomes

    Yuthika U Girme, Brett J Peters et al.•ARTICLE•Journal of Personality and Social…•2021•Cited by: 3

    Suppressing the expression of negative emotions tends to undermine individuals' and their partners' wellbeing. However, sometimes expressive suppression may be relatively innocuous given that individuals commonly withhold negative emotions in order to maintain close relationships, and this may be especially the case when expressive suppression is enacted by people who exhibit amplified expressions of negative emotions, such as those high in attac…

  • Machine learning uncovers the most robust self-report predictors of relationship quality across 43 longitudinal couples studies

    Open Access•Samantha Joel, Paul W Eastwick et al.•ARTICLE•Proceedings of the National…•2020

    Significance What predicts how happy people are with their romantic relationships? Relationship science—an interdisciplinary field spanning psychology, sociology, economics, family studies, and communication—has identified hundreds of variables that purportedly shape romantic relationship quality. The current project used machine learning to directly quantify and compare the predictive power of many such variables among 11,196 romantic couples. P…

  • Infants’ attachment insecurity predicts attachment-relevant emotion regulation strategies in adulthood

    Open Access•Yuthika U Girme, Rachael E Jones et al.•ARTICLE•Emotion•2020

    Infant attachment is theorized to lay the foundation of emotion regulation across the life span. However, testing this proposition requires prospective designs examining whether attachment assessed in infancy predicts emotion regulation strategies observed in adult relationships. Using unique data from the Minnesota Longitudinal Study of Risk and Adaptation, we examined whether infant attachment assessed at 12 and 18 months in the Strange Situati…

  • Do habitual emotional suppression measures predict response-focused situational suppression during social interactions

    Brett J Peters, Nickola C Overall et al.•ARTICLE•Emotion•2019

    Greater habitual emotional suppression (ES)-assessed by the suppression subscale of the emotion regulation questionnaire (ERQ-ES; Gross & John, 2003) and the Courtauld emotion control scale (CECS; Watson & Greer, 1983)-is associated with a range of negative outcomes, which are assumed to arise because habitual ES measures capture the tendency to use ES in response to emotions. The current studies directly test whether habitual ES measures actuall…

  • Partners' attachment insecurity predicts greater physiological threat in anticipation of attachment-relevant interactions

    Open Access•Brett J Peters, Nickola C Overall et al.•ARTICLE•Journal of Social and Personal…•2019•Cited by: 3•References: 42

    This study examined whether anticipating interacting with a partner higher in attachment insecurity predicted greater physiological threat in an emotion regulation context. Eighty-eight couples watched an emotionally negative film clip, prepared to discuss the video with their partner, and then engaged in a conversation. One dyad member ( regulator) was randomly assigned to express versus suppress affective displays while his/ her partner ( targe…

  • The ebbs and flows of attachment: Within-person variation in attachment undermine secure individuals’ relationship wellbeing across time

    Open Access•Yuthika U Girme, Christopher R Agnew et al.•ARTICLE•Journal of Personality and Social…•2017•Cited by: 24•References: 19

    Although attachment security is relatively stable over time, individuals do experience significant within-person variation in their attachment security across time. No research to date, however, has assessed the relational consequences of within-person variation (fluctuations) in attachment security toward a specific attachment figure. Study 1 (N = 409) first examined whether attachment security was associated with individuals' expectations that …

  • Happily Single: The Link Between Relationship Status and Well-Being Depends on Avoidance and Approach Social Goals

    Open Access•Yuthika U Girme, Nickola C Overall et al.•ARTICLE•Social Psychological and…•2016

    Although prior research suggests that single people experience lower well-being than those involved in romantic relationships, the effect of relationship status is small. Moreover, relationships can be a source of hurt and conflict, which single people can avoid. The current research examined for whom being involved in a relationship versus being single enhances versus undermines well-being by testing whether social goals moderated the link betwe…

  • Emotional suppression during personal goal pursuit impedes goal strivings and achievement

    Rachel S T Low, Nickola C Overall et al.•ARTICLE•Emotion•2016

    Prior research indicates that emotional suppression exacerbates distress and reduces cognitive performance and self-control. We extend this prior work in the current studies by examining whether emotional suppression in specific goal-relevant contexts impedes people's goal strivings and progress. In Study 1, participants (N = 146) provided reports every 2 weeks across a 2-month period reporting the degree to which they engaged in emotional suppre…

  • All or nothing: Attachment avoidance and the curvilinear effects of partner support

    Yuthika U Girme, Nickola C Overall et al.•ARTICLE•Journal of Personality and Social…•2015•Cited by: 26

    People high in attachment avoidance typically respond more negatively to partner support, but some research suggests they can be calmed by high levels of practical support. In the present research, we attempted to reconcile these inconsistencies by modeling curvilinear associations between romantic partners' support and support recipients' outcomes and testing whether these curvilinear associations were moderated by recipients' degree of attachme…

  • “Date nights” take two: The maintenance function of shared relationship activities

    Open Access•Yuthika U Girme, Nickola C Overall et al.•ARTICLE•Personal Relationships•2014

    One‐hundred and ninety‐six individuals (Study 1) and 83 couples (Study 2) reported on their shared relationship activities—activities that individuals engage in with their partner to facilitate closeness in their romantic relationships. Couples also reported on the quality of their shared activities and relationships 3 months later (Study 2). Results indicated that shared activities help to sustain relationships, and do so beyond threat‐based mai…

  • Attachment anxiety and reactions to relationship threat: The benefits and costs of inducing guilt in romantic partners

    Nickola C Overall, Yuthika U Girme et al.•ARTICLE•Journal of Personality and Social…•2014•Cited by: 23

    The current research tested whether individuals high in attachment anxiety react to relationship threats in ways that can help them feel secure and satisfied in their relationship. Individuals higher in attachment anxiety experienced greater hurt feelings on days they faced partner criticism or conflict (Study 1) and during observed conflict discussions (Study 2). These pronounced hurt feelings triggered exaggerated expressions of hurt to induce …

  • All or nothing: Attachment avoidance and the curvilinear effects of partner support

    Yuthika U Girme, Nickola C Overall et al.•ARTICLE•Journal of Personality and Social…•2015•Cited by: 26

    People high in attachment avoidance typically respond more negatively to partner support, but some research suggests they can be calmed by high levels of practical support. In the present research, we attempted to reconcile these inconsistencies by modeling curvilinear associations between romantic partners' support and support recipients' outcomes and testing whether these curvilinear associations were moderated by recipients' degree of attachme…

  • The ebbs and flows of attachment: Within-person variation in attachment undermine secure individuals’ relationship wellbeing across time

    Open Access•Yuthika U Girme, Christopher R Agnew et al.•ARTICLE•Journal of Personality and Social…•2017•Cited by: 24•References: 19

    Although attachment security is relatively stable over time, individuals do experience significant within-person variation in their attachment security across time. No research to date, however, has assessed the relational consequences of within-person variation (fluctuations) in attachment security toward a specific attachment figure. Study 1 (N = 409) first examined whether attachment security was associated with individuals' expectations that …

  • Attachment anxiety and reactions to relationship threat: The benefits and costs of inducing guilt in romantic partners

    Nickola C Overall, Yuthika U Girme et al.•ARTICLE•Journal of Personality and Social…•2014•Cited by: 23

    The current research tested whether individuals high in attachment anxiety react to relationship threats in ways that can help them feel secure and satisfied in their relationship. Individuals higher in attachment anxiety experienced greater hurt feelings on days they faced partner criticism or conflict (Study 1) and during observed conflict discussions (Study 2). These pronounced hurt feelings triggered exaggerated expressions of hurt to induce …

  • Diversity in singlehood experiences: Testing an attachment theory model of sub‐groups of singles

    Open Access•Christopher A Pepping, Yuthika U Girme et al.•ARTICLE•Journal of Personality•2025•Cited by: 6•References: 101

    OBJECTIVE: Relationship science has developed several theories to explain how and why people enter and maintain satisfying relationships. Less is known about why some people remain single, despite increasing rates of singlehood throughout the world. Using one of the most widely studied and robust theories-attachment theory-we aim to identify distinct sub-groups of singles and examine whether these sub-groups differ in their experience of singleho…

  • Actor and partner power are distinct and have differential effects on social behavior

    Nickola C Overall, Jon K Maner et al.•ARTICLE•Journal of Personality and Social…•2023•Cited by: 6

    1,787) tested whether actor and partner power independently predicted behavioral inhibition (expressive suppression) and communal behavior (prioritization of partners' needs) within close relationships, including during couples' daily life (Study 1), lab-based social interactions (Studies 1-5; 1,012 dyadic interactions), and general responses during conflict (Studies 5 and 6). Actor power was negatively associated with behavioral inhibition, indi…

  • Attachment anxiety and the curvilinear effects of expressive suppression on individuals’ and partners’ outcomes

    Yuthika U Girme, Brett J Peters et al.•ARTICLE•Journal of Personality and Social…•2021•Cited by: 3

    Suppressing the expression of negative emotions tends to undermine individuals' and their partners' wellbeing. However, sometimes expressive suppression may be relatively innocuous given that individuals commonly withhold negative emotions in order to maintain close relationships, and this may be especially the case when expressive suppression is enacted by people who exhibit amplified expressions of negative emotions, such as those high in attac…

  • Partners' attachment insecurity predicts greater physiological threat in anticipation of attachment-relevant interactions

    Open Access•Brett J Peters, Nickola C Overall et al.•ARTICLE•Journal of Social and Personal…•2019•Cited by: 3•References: 42

    This study examined whether anticipating interacting with a partner higher in attachment insecurity predicted greater physiological threat in an emotion regulation context. Eighty-eight couples watched an emotionally negative film clip, prepared to discuss the video with their partner, and then engaged in a conversation. One dyad member ( regulator) was randomly assigned to express versus suppress affective displays while his/ her partner ( targe…

  • The good, the bad, and the complex: Qualitative accounts of how people navigate singlehood benefits and challenges

    Open Access•Brittany E Dennett, Yuthika U Girme et al.•ARTICLE•Journal of Social and Personal…•2025•Cited by: 2•References: 41

    Singlehood is often described as a binary: some single people struggle, while other singles thrive. Yet, single people likely experience challenging and beneficial aspects of singlehood simultaneously. We used qualitative approaches to provide insight about how single people navigate aspects of singlehood that are challenging and aspects that offer opportunities to thrive. Eleven single adults took part in 30-45-minute semi-structured interviews.…

  • Changes in well-being and relationship satisfaction in the years before and after marriage in a sample of New Zealand adults

    Open Access•Hannah E Dupuis, Yuthika U Girme et al.•ARTICLE•Journal of Social and Personal…•2025•Cited by: 2•References: 49

    The well-being literature reveals that individuals experience increases in well-being leading up to marriage, followed by a return to pre-marriage levels shortly after marriage. In contrast, the relationship/marriage literature suggests that relationship satisfaction may steadily decline across time. However, it is unclear at what point relationship satisfaction may begin to decline. In the current study, we drew data from a nationally representa…

  • Greater average levels of relatedness need fulfilment across daily and monthly life predict lower attachment insecurities across time

    Open Access•Yuthika U Girme, Nickola C Overall•ARTICLE•Journal of Social and Personal…•2025•Cited by: 2•References: 56

    Attachment insecurity is characterized by chronic concerns about whether partners can fulfil core relatedness needs, including feeling loved and cared about. In two longitudinal studies, our aim was to extend current evidence that certain relationship conditions buffer attachment insecurity by (1) focusing on the central ingredient-fulfilment of relatedness needs-that likely account for buffering effects, and (2) illustrate the importance of gene…

  • Here one time, gone the next: Fluctuations in support received and provided predict changes in relationship satisfaction across the transition to parenthood

    Open Access•Jami Eller, Yuthika U Girme et al.•ARTICLE•Journal of Personality and Social…•2022•Cited by: 2•References: 9

    Extant research has demonstrated that higher mean (average) levels of social support often produce robust relational benefits. However, partners may not maintain the same level of support across time, resulting in potential fluctuations (i.e., within-person variations across time) in support. Despite the theorizing and initial research on fluctuations in relationship-relevant thoughts, feelings, and behaviors, little is known about (a) who is mos…

  • Introduction to the special issue: Nonlinear effects and dynamics in close relationships

    Open Access•Yuthika U Girme, Nickola C Overall et al.•ARTICLE•Journal of Social and Personal…•2022•Cited by: 1•References: 33

    Relationship processes often involve fluctuating, variable, or tumultuous dynamics. Yet, close relationship models have traditionally focused on linear processes. The purpose of this Journal of Social and Personal Relationships special issue is to provide examples of how modeling nonlinear effects and dynamics can: (I) test nonlinear theoretical assumptions, (II) reconcile inconsistencies and reveal novel effects, (III) detect dynamic shifts in c…

  • “Date nights” take two: The maintenance function of shared relationship activities

    Open Access•Yuthika U Girme, Nickola C Overall et al.•ARTICLE•Personal Relationships•2014

    One‐hundred and ninety‐six individuals (Study 1) and 83 couples (Study 2) reported on their shared relationship activities—activities that individuals engage in with their partner to facilitate closeness in their romantic relationships. Couples also reported on the quality of their shared activities and relationships 3 months later (Study 2). Results indicated that shared activities help to sustain relationships, and do so beyond threat‐based mai…

  • Attachment anxiety and reactions to relationship threat: The benefits and costs of inducing guilt in romantic partners

    Nickola C Overall, Yuthika U Girme et al.•ARTICLE•Journal of Personality and Social…•2014•Cited by: 23

    The current research tested whether individuals high in attachment anxiety react to relationship threats in ways that can help them feel secure and satisfied in their relationship. Individuals higher in attachment anxiety experienced greater hurt feelings on days they faced partner criticism or conflict (Study 1) and during observed conflict discussions (Study 2). These pronounced hurt feelings triggered exaggerated expressions of hurt to induce …

  • All or nothing: Attachment avoidance and the curvilinear effects of partner support

    Yuthika U Girme, Nickola C Overall et al.•ARTICLE•Journal of Personality and Social…•2015•Cited by: 26

    People high in attachment avoidance typically respond more negatively to partner support, but some research suggests they can be calmed by high levels of practical support. In the present research, we attempted to reconcile these inconsistencies by modeling curvilinear associations between romantic partners' support and support recipients' outcomes and testing whether these curvilinear associations were moderated by recipients' degree of attachme…

  • Happily Single: The Link Between Relationship Status and Well-Being Depends on Avoidance and Approach Social Goals

    Open Access•Yuthika U Girme, Nickola C Overall et al.•ARTICLE•Social Psychological and…•2016

    Although prior research suggests that single people experience lower well-being than those involved in romantic relationships, the effect of relationship status is small. Moreover, relationships can be a source of hurt and conflict, which single people can avoid. The current research examined for whom being involved in a relationship versus being single enhances versus undermines well-being by testing whether social goals moderated the link betwe…

  • Emotional suppression during personal goal pursuit impedes goal strivings and achievement

    Rachel S T Low, Nickola C Overall et al.•ARTICLE•Emotion•2016

    Prior research indicates that emotional suppression exacerbates distress and reduces cognitive performance and self-control. We extend this prior work in the current studies by examining whether emotional suppression in specific goal-relevant contexts impedes people's goal strivings and progress. In Study 1, participants (N = 146) provided reports every 2 weeks across a 2-month period reporting the degree to which they engaged in emotional suppre…

  • The ebbs and flows of attachment: Within-person variation in attachment undermine secure individuals’ relationship wellbeing across time

    Open Access•Yuthika U Girme, Christopher R Agnew et al.•ARTICLE•Journal of Personality and Social…•2017•Cited by: 24•References: 19

    Although attachment security is relatively stable over time, individuals do experience significant within-person variation in their attachment security across time. No research to date, however, has assessed the relational consequences of within-person variation (fluctuations) in attachment security toward a specific attachment figure. Study 1 (N = 409) first examined whether attachment security was associated with individuals' expectations that …

  • Do habitual emotional suppression measures predict response-focused situational suppression during social interactions

    Brett J Peters, Nickola C Overall et al.•ARTICLE•Emotion•2019

    Greater habitual emotional suppression (ES)-assessed by the suppression subscale of the emotion regulation questionnaire (ERQ-ES; Gross & John, 2003) and the Courtauld emotion control scale (CECS; Watson & Greer, 1983)-is associated with a range of negative outcomes, which are assumed to arise because habitual ES measures capture the tendency to use ES in response to emotions. The current studies directly test whether habitual ES measures actuall…

  • Partners' attachment insecurity predicts greater physiological threat in anticipation of attachment-relevant interactions

    Open Access•Brett J Peters, Nickola C Overall et al.•ARTICLE•Journal of Social and Personal…•2019•Cited by: 3•References: 42

    This study examined whether anticipating interacting with a partner higher in attachment insecurity predicted greater physiological threat in an emotion regulation context. Eighty-eight couples watched an emotionally negative film clip, prepared to discuss the video with their partner, and then engaged in a conversation. One dyad member ( regulator) was randomly assigned to express versus suppress affective displays while his/ her partner ( targe…

  • Machine learning uncovers the most robust self-report predictors of relationship quality across 43 longitudinal couples studies

    Open Access•Samantha Joel, Paul W Eastwick et al.•ARTICLE•Proceedings of the National…•2020

    Significance What predicts how happy people are with their romantic relationships? Relationship science—an interdisciplinary field spanning psychology, sociology, economics, family studies, and communication—has identified hundreds of variables that purportedly shape romantic relationship quality. The current project used machine learning to directly quantify and compare the predictive power of many such variables among 11,196 romantic couples. P…

  • Infants’ attachment insecurity predicts attachment-relevant emotion regulation strategies in adulthood

    Open Access•Yuthika U Girme, Rachael E Jones et al.•ARTICLE•Emotion•2020

    Infant attachment is theorized to lay the foundation of emotion regulation across the life span. However, testing this proposition requires prospective designs examining whether attachment assessed in infancy predicts emotion regulation strategies observed in adult relationships. Using unique data from the Minnesota Longitudinal Study of Risk and Adaptation, we examined whether infant attachment assessed at 12 and 18 months in the Strange Situati…

  • Attachment anxiety and the curvilinear effects of expressive suppression on individuals’ and partners’ outcomes

    Yuthika U Girme, Brett J Peters et al.•ARTICLE•Journal of Personality and Social…•2021•Cited by: 3

    Suppressing the expression of negative emotions tends to undermine individuals' and their partners' wellbeing. However, sometimes expressive suppression may be relatively innocuous given that individuals commonly withhold negative emotions in order to maintain close relationships, and this may be especially the case when expressive suppression is enacted by people who exhibit amplified expressions of negative emotions, such as those high in attac…

  • Unsupported and Stigmatized? The Association Between Relationship Status and Well-Being Is Mediated by Social Support and Social Discrimination

    Open Access•Yuthika U Girme, C G Sibley et al.•ARTICLE•Social Psychological and…•2022

    Single adults, on average, experience worse well-being compared to coupled adults. But why? The current research bridged interpersonal and intergroup perspectives to examine the influence of social support and social discrimination on single versus coupled adults’ well-being. We drew on a nationally representative prospective study from New Zealand (Study 1, N = 4,024) and an integrative data analysis of three North American data sets examining p…

  • Here one time, gone the next: Fluctuations in support received and provided predict changes in relationship satisfaction across the transition to parenthood

    Open Access•Jami Eller, Yuthika U Girme et al.•ARTICLE•Journal of Personality and Social…•2022•Cited by: 2•References: 9

    Extant research has demonstrated that higher mean (average) levels of social support often produce robust relational benefits. However, partners may not maintain the same level of support across time, resulting in potential fluctuations (i.e., within-person variations across time) in support. Despite the theorizing and initial research on fluctuations in relationship-relevant thoughts, feelings, and behaviors, little is known about (a) who is mos…

  • Introduction to the special issue: Nonlinear effects and dynamics in close relationships

    Open Access•Yuthika U Girme, Nickola C Overall et al.•ARTICLE•Journal of Social and Personal…•2022•Cited by: 1•References: 33

    Relationship processes often involve fluctuating, variable, or tumultuous dynamics. Yet, close relationship models have traditionally focused on linear processes. The purpose of this Journal of Social and Personal Relationships special issue is to provide examples of how modeling nonlinear effects and dynamics can: (I) test nonlinear theoretical assumptions, (II) reconcile inconsistencies and reveal novel effects, (III) detect dynamic shifts in c…

  • Coping or Thriving? Reviewing Intrapersonal, Interpersonal, and Societal Factors Associated With Well-Being in Singlehood From a Within-Group Perspective

    Open Access•Yuthika U Girme, Y Park et al.•ARTICLE•Perspectives on Psychological…•2023

    Singlehood, defined as not being in a romantic relationship, is becoming increasingly common worldwide. Despite this, research on singlehood has not received remotely equivalent research attention as romantic relationships. Well-being research that has explicitly included singles has focused on whether coupled versus single people are more satisfied with their lives. However, these between-group comparisons have not attended to within-group varia…

  • Actor and partner power are distinct and have differential effects on social behavior

    Nickola C Overall, Jon K Maner et al.•ARTICLE•Journal of Personality and Social…•2023•Cited by: 6

    1,787) tested whether actor and partner power independently predicted behavioral inhibition (expressive suppression) and communal behavior (prioritization of partners' needs) within close relationships, including during couples' daily life (Study 1), lab-based social interactions (Studies 1-5; 1,012 dyadic interactions), and general responses during conflict (Studies 5 and 6). Actor power was negatively associated with behavioral inhibition, indi…

  • “Cat Ladies” and “Mama’s Boys”: A Mixed-Methods Analysis of the Gendered Discrimination and Stereotypes of Single Women and Single Men

    Open Access•Hannah E Dupuis, Yuthika U Girme•ARTICLE•Personality and Social Psychology…•2024

    Do single women and single men differ in their experiences of “singlism”? This mixed-methods research examined whether single women and single men report quantitative differences in amounts of singlehood-based discrimination and explored qualitative reports of stereotypic traits associated with single women and single men. We recruited Canadian and American single adults across two Prolific studies (total N = 286). The results demonstrated that s…

  • Relationships on a Pedestal: The Associations Between Relationship Pedestal Beliefs, Fear of Being Single, and Life Satisfaction in Single and Coupled Individuals

    Open Access•Brittany E Dennett, Yuthika U Girme•ARTICLE•Personality and Social Psychology…•2025

    The fear of being single can put people at risk for worse personal and relational well-being. The current research moves beyond individual-deficit models by exploring whether endorsement of relationship pedestal beliefs—the belief that people need to be in a relationship to be truly happy—is associated with greater fear of being single. Across four studies ( N = 641 single individuals and 256 coupled individuals), single individuals’ endorsement …

  • Diversity in singlehood experiences: Testing an attachment theory model of sub‐groups of singles

    Open Access•Christopher A Pepping, Yuthika U Girme et al.•ARTICLE•Journal of Personality•2025•Cited by: 6•References: 101

    OBJECTIVE: Relationship science has developed several theories to explain how and why people enter and maintain satisfying relationships. Less is known about why some people remain single, despite increasing rates of singlehood throughout the world. Using one of the most widely studied and robust theories-attachment theory-we aim to identify distinct sub-groups of singles and examine whether these sub-groups differ in their experience of singleho…

  • The good, the bad, and the complex: Qualitative accounts of how people navigate singlehood benefits and challenges

    Open Access•Brittany E Dennett, Yuthika U Girme et al.•ARTICLE•Journal of Social and Personal…•2025•Cited by: 2•References: 41

    Singlehood is often described as a binary: some single people struggle, while other singles thrive. Yet, single people likely experience challenging and beneficial aspects of singlehood simultaneously. We used qualitative approaches to provide insight about how single people navigate aspects of singlehood that are challenging and aspects that offer opportunities to thrive. Eleven single adults took part in 30-45-minute semi-structured interviews.…

  • Changes in well-being and relationship satisfaction in the years before and after marriage in a sample of New Zealand adults

    Open Access•Hannah E Dupuis, Yuthika U Girme et al.•ARTICLE•Journal of Social and Personal…•2025•Cited by: 2•References: 49

    The well-being literature reveals that individuals experience increases in well-being leading up to marriage, followed by a return to pre-marriage levels shortly after marriage. In contrast, the relationship/marriage literature suggests that relationship satisfaction may steadily decline across time. However, it is unclear at what point relationship satisfaction may begin to decline. In the current study, we drew data from a nationally representa…

  • Greater average levels of relatedness need fulfilment across daily and monthly life predict lower attachment insecurities across time

    Open Access•Yuthika U Girme, Nickola C Overall•ARTICLE•Journal of Social and Personal…•2025•Cited by: 2•References: 56

    Attachment insecurity is characterized by chronic concerns about whether partners can fulfil core relatedness needs, including feeling loved and cared about. In two longitudinal studies, our aim was to extend current evidence that certain relationship conditions buffer attachment insecurity by (1) focusing on the central ingredient-fulfilment of relatedness needs-that likely account for buffering effects, and (2) illustrate the importance of gene…

  • Introduction to the Special Issue: Complex and Diverse Singlehood Experiences

    Open Access•Katarzyna Adamczyk, Yuthika U Girme•ARTICLE•Personal Relationships•2026•References: 12

    Single individuals—defined as someone who is not involved in a romantic relationship—have been an understudied population in psychology. Historically, when research did focus on single people, scholars often took a between‐groups approach, comparing single people's outcomes to those of coupled people. Although this approach has utility, it also led to assumptions that single people are a homogenous group with their members having similar motives …

Psychology (22 works) · Social Psychology (19 works) · Attachment and Relationship Dynamics (18 works) · Developmental psychology (18 works) · Family Dynamics and Relationships (10 works) · Social Psychology (9 works) · Evolutionary Psychology and Human Behavior (7 works) · MEDLINE (7 works) · PsycINFO (7 works) · Clinical Psychology (6 works)

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