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Auteur Lori N. SCOTT
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Documents disponibles écrits par cet auteur (6)
Faire une suggestion Affiner la rechercheInterpersonal risk factors for suicide in daily life among young people: A review of intensive longitudinal studies / Lori N. SCOTT ; Sophia CHOUKAS-BRADLEY ; Jennifer SILK in Development and Psychopathology, 37-4 (October 2025)
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[article]
Titre : Interpersonal risk factors for suicide in daily life among young people: A review of intensive longitudinal studies Type de document : texte imprimé Auteurs : Lori N. SCOTT, Auteur ; Sophia CHOUKAS-BRADLEY, Auteur ; Jennifer SILK, Auteur Article en page(s) : p.2196-2216 Langues : Anglais (eng) Mots-clés : Adolescents intensive longitudinal methods suicide young adults Index. décimale : PER Périodiques Résumé : Suicide is one of the leading causes of death among individuals aged 10-24. Research using intensive longitudinal methods to identify near-term predictors of suicidal thoughts and behaviors (STBs) has grown dramatically. Interpersonal factors may be particularly critical for suicide risk among young people, given the heightened salience of interpersonal experiences during adolescence and young adulthood. We conducted a narrative review on intensive longitudinal studies investigating how interpersonal factors contribute to STBs among adolescents and young adults. Thirty-two studies met the inclusion criteria and focused on theoretical and cross-theoretical interpersonal risk factors. Negative interpersonal states (e.g., perceived burdensomeness), hopelessness, and social support were consistently associated with proximal within-person changes in concurrent, but not prospective, suicidal thoughts. Further, work examining how these processes extend to suicidal behavior and among diverse samples remains scarce. Implications for contemporary interpersonal theories and intensive longitudinal studies of STBs among young people are discussed. En ligne : https://dx.doi.org/10.1017/S0954579424001810 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=567
in Development and Psychopathology > 37-4 (October 2025) . - p.2196-2216[article] Interpersonal risk factors for suicide in daily life among young people: A review of intensive longitudinal studies [texte imprimé] / Lori N. SCOTT, Auteur ; Sophia CHOUKAS-BRADLEY, Auteur ; Jennifer SILK, Auteur . - p.2196-2216.
Langues : Anglais (eng)
in Development and Psychopathology > 37-4 (October 2025) . - p.2196-2216
Mots-clés : Adolescents intensive longitudinal methods suicide young adults Index. décimale : PER Périodiques Résumé : Suicide is one of the leading causes of death among individuals aged 10-24. Research using intensive longitudinal methods to identify near-term predictors of suicidal thoughts and behaviors (STBs) has grown dramatically. Interpersonal factors may be particularly critical for suicide risk among young people, given the heightened salience of interpersonal experiences during adolescence and young adulthood. We conducted a narrative review on intensive longitudinal studies investigating how interpersonal factors contribute to STBs among adolescents and young adults. Thirty-two studies met the inclusion criteria and focused on theoretical and cross-theoretical interpersonal risk factors. Negative interpersonal states (e.g., perceived burdensomeness), hopelessness, and social support were consistently associated with proximal within-person changes in concurrent, but not prospective, suicidal thoughts. Further, work examining how these processes extend to suicidal behavior and among diverse samples remains scarce. Implications for contemporary interpersonal theories and intensive longitudinal studies of STBs among young people are discussed. En ligne : https://dx.doi.org/10.1017/S0954579424001810 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=567 Momentary borderline personality disorder symptoms in youth as a function of parental invalidation and youth-perceived support / Salome VANWOERDEN in Journal of Child Psychology and Psychiatry, 63-2 (February 2022)
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Titre : Momentary borderline personality disorder symptoms in youth as a function of parental invalidation and youth-perceived support Type de document : texte imprimé Auteurs : Salome VANWOERDEN, Auteur ; Amy L. BYRD, Auteur ; Vera VINE, Auteur ; Joseph E. BEENEY, Auteur ; Lori N. SCOTT, Auteur ; Stephanie D. STEPP, Auteur Article en page(s) : p.178-186 Langues : Anglais (eng) Mots-clés : Borderline personality disorder adolescence ecological momentary assessment parental invalidation Index. décimale : PER Périodiques Résumé : BACKGROUND: Parental invalidation is central to etiological models of borderline personality disorder (BPD). Previous studies relied on retrospective accounts or laboratory observations to examine these associations. There is a dearth of research assessing these constructs in daily life, and limited studies have tested the effect of parental invalidation on BPD symptoms during early adolescence, when BPD onsets. The current study took a dynamic approach to assess parents' validating and invalidating behavior and its effect on youths' BPD symptom expression in daily life, while accounting for parent-perceived helpfulness of these behaviors and youth-perceived support. METHODS: A psychiatric sample of 162 early adolescents (age range = 10-14 years; 47% female) and their parent completed a four-day ecological momentary assessment study. Parents reported on the use of validating and invalidating (e.g. punishing and ignoring) behaviors during parent-child conflict, as well as perceived helpfulness of these behaviors. Youth reported on their BPD symptoms and perceived parental support. Multilevel models were used to test the between- and within-person effects of parents' validating and invalidating behaviors, parent-perceived helpfulness and youth-perceived support, and their interaction on youth's momentary expression of BPD symptoms. RESULTS: At the between-person level, invalidating behaviors, specifically punishing behaviors, were related to greater BPD symptoms in daily life, while ignoring behaviors were associated with fewer BPD symptoms. Youth-perceived support predicted fewer BPD symptoms. CONCLUSIONS: Results underscore the importance of parental invalidation for the expression of BPD symptoms in daily life and also highlight the importance of youth's subjective experience of parental support. Findings are discussed in terms of etiological and intervention models that emphasize a dyadic framework. En ligne : http://dx.doi.org/10.1111/jcpp.13443 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=457
in Journal of Child Psychology and Psychiatry > 63-2 (February 2022) . - p.178-186[article] Momentary borderline personality disorder symptoms in youth as a function of parental invalidation and youth-perceived support [texte imprimé] / Salome VANWOERDEN, Auteur ; Amy L. BYRD, Auteur ; Vera VINE, Auteur ; Joseph E. BEENEY, Auteur ; Lori N. SCOTT, Auteur ; Stephanie D. STEPP, Auteur . - p.178-186.
Langues : Anglais (eng)
in Journal of Child Psychology and Psychiatry > 63-2 (February 2022) . - p.178-186
Mots-clés : Borderline personality disorder adolescence ecological momentary assessment parental invalidation Index. décimale : PER Périodiques Résumé : BACKGROUND: Parental invalidation is central to etiological models of borderline personality disorder (BPD). Previous studies relied on retrospective accounts or laboratory observations to examine these associations. There is a dearth of research assessing these constructs in daily life, and limited studies have tested the effect of parental invalidation on BPD symptoms during early adolescence, when BPD onsets. The current study took a dynamic approach to assess parents' validating and invalidating behavior and its effect on youths' BPD symptom expression in daily life, while accounting for parent-perceived helpfulness of these behaviors and youth-perceived support. METHODS: A psychiatric sample of 162 early adolescents (age range = 10-14 years; 47% female) and their parent completed a four-day ecological momentary assessment study. Parents reported on the use of validating and invalidating (e.g. punishing and ignoring) behaviors during parent-child conflict, as well as perceived helpfulness of these behaviors. Youth reported on their BPD symptoms and perceived parental support. Multilevel models were used to test the between- and within-person effects of parents' validating and invalidating behaviors, parent-perceived helpfulness and youth-perceived support, and their interaction on youth's momentary expression of BPD symptoms. RESULTS: At the between-person level, invalidating behaviors, specifically punishing behaviors, were related to greater BPD symptoms in daily life, while ignoring behaviors were associated with fewer BPD symptoms. Youth-perceived support predicted fewer BPD symptoms. CONCLUSIONS: Results underscore the importance of parental invalidation for the expression of BPD symptoms in daily life and also highlight the importance of youth's subjective experience of parental support. Findings are discussed in terms of etiological and intervention models that emphasize a dyadic framework. En ligne : http://dx.doi.org/10.1111/jcpp.13443 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=457 Momentary state anhedonia is associated with the quantity and quality of daily-life peer experiences among adolescents at varying risk for suicidal thoughts and behaviors / Julianne M. GRIFFITH in Development and Psychopathology, 38-1 (February 2026)
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Titre : Momentary state anhedonia is associated with the quantity and quality of daily-life peer experiences among adolescents at varying risk for suicidal thoughts and behaviors Type de document : texte imprimé Auteurs : Julianne M. GRIFFITH, Auteur ; Margaret V. BREHM, Auteur ; Kiera M. JAMES, Auteur ; Lori N. SCOTT, Auteur ; Caroline W. OPPENHEIMER, Auteur ; Cecile D. LADOUCEUR, Auteur ; Jennifer S. SILK, Auteur Article en page(s) : p.502-511 Langues : Anglais (eng) Mots-clés : Adolescence anhedonia ecological momentary assessment peer relationships Index. décimale : PER Périodiques Résumé : Anhedonia is a common and impairing symptom of psychopathology that predicts negative outcomes and may undermine peer relationships. Anhedonia comprises both trait (stable, time-invariant) and state (dynamic, time-varying) components. Relative to trait anhedonia, state anhedonia may be more strongly related to proximal risk for deleterious outcomes. Yet, associations between state anhedonia and daily-life socio-affective experiences in adolescence are not well understood. Thus, the present study used ecological momentary assessment (EMA) to examine within-person associations between state anhedonia and the quantity and quality of daily-life peer interactions among a sample of adolescents enriched for suicidality risk, a population at high risk for anhedonic and peer problems. Participants included 102 adolescents assigned female at birth (ages 12–18; M[SD] = 15.34[1.50]; 67.6% at elevated risk for suicidality). State anhedonia, as well as being with peers, connectedness with peers, and positive affect with peers, was measured three times per day for 10 days via EMA (n = 30 prompts). Multilevel models demonstrated that within-person fluctuations in state anhedonia relate to reduced odds of being with peers, as well as decreased connectedness and positive affect with peers. Findings suggest that dynamic changes in state anhedonia are related to both the quantity and quality of peer experiences among adolescents. En ligne : https://dx.doi.org/10.1017/S0954579425100539 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=579
in Development and Psychopathology > 38-1 (February 2026) . - p.502-511[article] Momentary state anhedonia is associated with the quantity and quality of daily-life peer experiences among adolescents at varying risk for suicidal thoughts and behaviors [texte imprimé] / Julianne M. GRIFFITH, Auteur ; Margaret V. BREHM, Auteur ; Kiera M. JAMES, Auteur ; Lori N. SCOTT, Auteur ; Caroline W. OPPENHEIMER, Auteur ; Cecile D. LADOUCEUR, Auteur ; Jennifer S. SILK, Auteur . - p.502-511.
Langues : Anglais (eng)
in Development and Psychopathology > 38-1 (February 2026) . - p.502-511
Mots-clés : Adolescence anhedonia ecological momentary assessment peer relationships Index. décimale : PER Périodiques Résumé : Anhedonia is a common and impairing symptom of psychopathology that predicts negative outcomes and may undermine peer relationships. Anhedonia comprises both trait (stable, time-invariant) and state (dynamic, time-varying) components. Relative to trait anhedonia, state anhedonia may be more strongly related to proximal risk for deleterious outcomes. Yet, associations between state anhedonia and daily-life socio-affective experiences in adolescence are not well understood. Thus, the present study used ecological momentary assessment (EMA) to examine within-person associations between state anhedonia and the quantity and quality of daily-life peer interactions among a sample of adolescents enriched for suicidality risk, a population at high risk for anhedonic and peer problems. Participants included 102 adolescents assigned female at birth (ages 12–18; M[SD] = 15.34[1.50]; 67.6% at elevated risk for suicidality). State anhedonia, as well as being with peers, connectedness with peers, and positive affect with peers, was measured three times per day for 10 days via EMA (n = 30 prompts). Multilevel models demonstrated that within-person fluctuations in state anhedonia relate to reduced odds of being with peers, as well as decreased connectedness and positive affect with peers. Findings suggest that dynamic changes in state anhedonia are related to both the quantity and quality of peer experiences among adolescents. En ligne : https://dx.doi.org/10.1017/S0954579425100539 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=579 Negative emotional reactivity as a marker of vulnerability in the development of borderline personality disorder symptoms / Stephanie D. STEPP in Development and Psychopathology, 28-1 (February 2016)
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Titre : Negative emotional reactivity as a marker of vulnerability in the development of borderline personality disorder symptoms Type de document : texte imprimé Auteurs : Stephanie D. STEPP, Auteur ; Lori N. SCOTT, Auteur ; Neil P. JONES, Auteur ; Diana J. WHALEN, Auteur ; Alison E. HIPWELL, Auteur Article en page(s) : p.213-224 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Negative emotionality is a distinguishing feature of borderline personality disorder (BPD). However, this person-level characteristic has not been examined as a marker of vulnerability in the development of this disorder. The current study utilized a multimethod approach to examine the interplay between negative emotional reactivity and cumulative exposure to family adversity on the development of BPD symptoms across 3 years (ages 16–18) in a diverse, at-risk sample of adolescent girls (N = 113). A latent variable of negative emotional reactivity was created from multiple assessments at age 16: self-report, emotion ratings to stressors from ecological assessments across 1 week, and observer-rated negative affectivity during a mother–daughter conflict discussion task. Exposure to family adversity was measured cumulatively between ages 5 and 16 from annual assessments of family poverty, single parent household, and difficult life circumstances. The results from latent growth curve models demonstrated a significant interaction between negative emotional reactivity and family adversity, such that exposure to adversity strengthened the association between negative emotional reactivity and BPD symptoms. In addition, family adversity predicted increasing BPD symptoms during late adolescence. These findings highlight negative emotional reactivity as a marker of vulnerability that ultimately increases risk for the development of BPD symptoms. En ligne : http://dx.doi.org/10.1017/S0954579415000395 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=278
in Development and Psychopathology > 28-1 (February 2016) . - p.213-224[article] Negative emotional reactivity as a marker of vulnerability in the development of borderline personality disorder symptoms [texte imprimé] / Stephanie D. STEPP, Auteur ; Lori N. SCOTT, Auteur ; Neil P. JONES, Auteur ; Diana J. WHALEN, Auteur ; Alison E. HIPWELL, Auteur . - p.213-224.
Langues : Anglais (eng)
in Development and Psychopathology > 28-1 (February 2016) . - p.213-224
Index. décimale : PER Périodiques Résumé : Negative emotionality is a distinguishing feature of borderline personality disorder (BPD). However, this person-level characteristic has not been examined as a marker of vulnerability in the development of this disorder. The current study utilized a multimethod approach to examine the interplay between negative emotional reactivity and cumulative exposure to family adversity on the development of BPD symptoms across 3 years (ages 16–18) in a diverse, at-risk sample of adolescent girls (N = 113). A latent variable of negative emotional reactivity was created from multiple assessments at age 16: self-report, emotion ratings to stressors from ecological assessments across 1 week, and observer-rated negative affectivity during a mother–daughter conflict discussion task. Exposure to family adversity was measured cumulatively between ages 5 and 16 from annual assessments of family poverty, single parent household, and difficult life circumstances. The results from latent growth curve models demonstrated a significant interaction between negative emotional reactivity and family adversity, such that exposure to adversity strengthened the association between negative emotional reactivity and BPD symptoms. In addition, family adversity predicted increasing BPD symptoms during late adolescence. These findings highlight negative emotional reactivity as a marker of vulnerability that ultimately increases risk for the development of BPD symptoms. En ligne : http://dx.doi.org/10.1017/S0954579415000395 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=278 Pupillary and affective responses to maternal feedback and the development of borderline personality disorder symptoms / Lori N. SCOTT in Development and Psychopathology, 29-3 (August 2017)
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Titre : Pupillary and affective responses to maternal feedback and the development of borderline personality disorder symptoms Type de document : texte imprimé Auteurs : Lori N. SCOTT, Auteur ; Maureen ZALEWSKI, Auteur ; Joseph E. BEENEY, Auteur ; Neil P. JONES, Auteur ; Stephanie D. STEPP, Auteur Article en page(s) : p.1089-1104 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Abstract Etiological models propose that a biological vulnerability to emotional reactivity plays an important role in the development of borderline personality disorder (BPD). However, the physiological and phenomenological components of emotional reactivity that predict the course of BPD symptoms in adolescence are poorly understood. This prospective study examines pupillary and affective responses to maternal feedback as predictors of BPD symptom development in adolescent girls over 18 months. Fifty-seven 16-year-old girls completed a laboratory task in which they heard recorded clips of their own mothers making critical or praising statements about them, as well as neutral statements that did not pertain to them. Changes in girls’ pupil dilation and subjective affect were assessed throughout the task. The results demonstrated that greater pupillary response to maternal criticism predicted increases in BPD symptoms over time. In addition, greater pupillary and positive affective responses to maternal praise were associated with higher BPD symptoms at age 16 and faster decreases in BPD symptoms over time, but only among girls who heard clips that were rated by independent observers as less praising. The results suggest that emotional reactivity can serve as either a risk or a protective factor depending on context, with differential effects of reactivity to criticism versus praise. En ligne : http://dx.doi.org/10.1017/s0954579416001048 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=312
in Development and Psychopathology > 29-3 (August 2017) . - p.1089-1104[article] Pupillary and affective responses to maternal feedback and the development of borderline personality disorder symptoms [texte imprimé] / Lori N. SCOTT, Auteur ; Maureen ZALEWSKI, Auteur ; Joseph E. BEENEY, Auteur ; Neil P. JONES, Auteur ; Stephanie D. STEPP, Auteur . - p.1089-1104.
Langues : Anglais (eng)
in Development and Psychopathology > 29-3 (August 2017) . - p.1089-1104
Index. décimale : PER Périodiques Résumé : Abstract Etiological models propose that a biological vulnerability to emotional reactivity plays an important role in the development of borderline personality disorder (BPD). However, the physiological and phenomenological components of emotional reactivity that predict the course of BPD symptoms in adolescence are poorly understood. This prospective study examines pupillary and affective responses to maternal feedback as predictors of BPD symptom development in adolescent girls over 18 months. Fifty-seven 16-year-old girls completed a laboratory task in which they heard recorded clips of their own mothers making critical or praising statements about them, as well as neutral statements that did not pertain to them. Changes in girls’ pupil dilation and subjective affect were assessed throughout the task. The results demonstrated that greater pupillary response to maternal criticism predicted increases in BPD symptoms over time. In addition, greater pupillary and positive affective responses to maternal praise were associated with higher BPD symptoms at age 16 and faster decreases in BPD symptoms over time, but only among girls who heard clips that were rated by independent observers as less praising. The results suggest that emotional reactivity can serve as either a risk or a protective factor depending on context, with differential effects of reactivity to criticism versus praise. En ligne : http://dx.doi.org/10.1017/s0954579416001048 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=312 Reciprocal effects of parenting and borderline personality disorder symptoms in adolescent girls / Stephanie D. STEPP in Development and Psychopathology, 26-2 (May 2014)
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