Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 21
Filtrar
Más filtros











Base de datos
Intervalo de año de publicación
1.
Appl Physiol Nutr Metab ; 49(7): 956-965, 2024 Jul 01.
Artículo en Inglés | MEDLINE | ID: mdl-38518265

RESUMEN

Whether COVID-19-related experienced stress influenced lifestyle habits remains to be thoroughly evaluated among university students. This study examined the relationship between COVID-19-related experienced stress and subsequent lifestyle habits among undergraduate students. This cross-sectional study included 708 undergraduate students from Université Laval (Québec, Canada) participating in the Expériences Pandémiques (ExPan) cohort. Data on COVID-19-related experienced stress and lifestyle were self-reported using a questionnaire completed between February and April of 2022. A stress index (SI) was computed by summing scores associated with 31 situational statements related to the pandemic (e.g., not being able to see friends, dealing with job loss). A healthy lifestyle score (HLS) ranging from zero to seven was calculated based on seven lifestyle habits: moderate-to-vigorous physical activity, sleep quality, fruit and vegetable intake, tobacco and electronic cigarette use, alcohol consumption, cannabis use, and hard or sedative-hypnotic drugs use. In multivariable-adjusted models, a negative association between the SI and the HLS was found (ß10% increment SI = -0.23, 95% CI = -0.30, -0.16 HLS point; P < 0.0001). The SI was also negatively associated with sleep quality, and fruit and vegetable consumption, while being positively associated with at-risk alcohol consumption, cannabis use, and hard or sedative-hypnotic drug use. Subgroup analyses suggested a negative relationship between the SI and HLS among participants who did not receive academic accommodations (e.g., additional time for evaluations, personal notetaker), but not those who received such accommodations. This study suggests that COVID-19-related experienced stress was negatively associated with healthy lifestyle habits in this cohort of undergraduate students.


Asunto(s)
COVID-19 , Estilo de Vida , Estrés Psicológico , Estudiantes , Humanos , COVID-19/epidemiología , COVID-19/psicología , Masculino , Femenino , Estudiantes/psicología , Estrés Psicológico/epidemiología , Universidades , Estudios Transversales , Quebec/epidemiología , Adulto Joven , Adulto , Ejercicio Físico , Encuestas y Cuestionarios , Pandemias , Adolescente , SARS-CoV-2 , Hábitos , Estilo de Vida Saludable , Consumo de Bebidas Alcohólicas/epidemiología
2.
PLoS One ; 17(11): e0276532, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-36399469

RESUMEN

The present study documented in two distinct population-based samples the contribution of preschool fluid and crystallized cognitive abilities to school achievement in primary school and examined the mediating role of crystallized abilities in this sequence of predictive associations. In both samples, participants were assessed on the same cognitive abilities at 63 months (sample 1, n = 1072), and at 41 and 73 months (sample 2, n = 1583), and then with respect to their school achievement from grade 1 (7 years) to grade 6 (12 years). Preschool crystallized abilities were found to play a key role in predicting school achievement. They contributed substantially to school achievement in the early school years, but more modestly in the later years, due to the strong auto-regression of school achievement. They also mediated the association between fluid abilities and later school achievement in the early grades of school, with the former having modest direct contribution to the latter in the later grades. These findings are discussed regarding their implication for preventive interventions.


Asunto(s)
Éxito Académico , Instituciones Académicas , Humanos , Preescolar , Escolaridad , Cognición
3.
Can J Public Health ; 113(1): 23-35, 2022 02.
Artículo en Inglés | MEDLINE | ID: mdl-35089591

RESUMEN

The Secretary General of the United Nations described the impact of COVID-19-related school closures as a "generational catastrophe." What will be the legacy of the 2020-2021 pandemic-related disruptions in 5, 10, 20 years from now, as regards education and well-being of children and youth? Addressing the disproportionate impact on those growing up in socio-economically disadvantaged areas or on those with pre-existing learning challenges is key to sustainable recovery. This commentary builds on the four literature reviews presented in this Special Section on a Pandemic Recovery Plan for Children and proposes strategies to understand and attenuate the impact of pandemic-related lockdown measures. Importantly, we need a monitoring strategy to assess indicators of child development in three areas of functioning: education and learning, health, and well-being (or mental health). Surveillance needs to begin in the critical prenatal period (with prenatal care to expectant parents), and extend to the end of formal high school/college education. Based on child development indicators, a stepped strategy for intervention, ranging from all-encompassing population-based health and education promotion initiatives to targeted prevention programs and targeted remedial/therapeutic interventions, can be offered. As proposed in the UN plan for recovery, ensuring healthy present and future generations involves a concerted and intensive intersectoral effort from the education, health, psychosocial services, and scientific communities.


RéSUMé: Selon les Nations Unis, les perturbations scolaires associées à la pandémie de COVID-19 pourraient mener à une « catastrophe générationnelle ¼ en gaspillant un potentiel humain incalculable, sapant des décennies de progrès et exacerbant des inégalités bien ancrées. Le déploiement du vaccin chez les moins de 12 ans n'a pas débuté avant la rentrée scolaire 2021, ce qui laisse présager de nombreuses perturbations pour cette 3e année scolaire pandémique. Quel sera le legs des perturbations entrainées par la pandémie de COVID-19 en matière d'éducation et de bien-être dans 5, 10, ou 20 ans? Une relance durable dépendra des mesures prises pour prévenir l'impact négatif disproportionné sur les enfants/adolescents de milieux socioéconomiques défavorisés et ceux qui ont des défis d'apprentissage préexistants. Ce commentaire propose des stratégies pour comprendre et atténuer l'impact des perturbations pandémiques en se fondant sur les quatre articles de la présente « Section spéciale sur un plan de relance pour les enfants suite à la pandémie ¼. Trois lignes d'action prioritaires émergent à la lumière des connaissances scientifiques actuelles. Premièrement, le contexte pandémique met en évidence la nécessité d'accéder à données intersectorielles (éducation, santé, services psychosociaux) permettant de distinguer les conséquences à court et à long terme. Deuxièmement, il faut être prêt à déployer une stratégie interventionnelle par étape, avec des interventions universelles en promotion, jusqu'aux interventions plus ciblées et intensives. Troisièmement, il faudra mettre en place des programmes particuliers pour les enfants/adolescents de milieux défavorisés et pour ceux qui présentent des facteurs de risque personnels (défis de santé mentale, retards d'apprentissage). À titre d'exemple, le tutorat scolaire devrait être facilement accessible dans tous les milieux défavorisés. Tel que proposé dans le plan de relance de l'ONU, un effort concerté, intensif et intersectoriel de la part des sciences de l'éducation, de la santé, et des services psychosociaux sera nécessaire pour assurer la santé et l'éducation des générations présentes et futures.


Asunto(s)
COVID-19 , Pandemias , Adolescente , Niño , Desarrollo Infantil , Control de Enfermedades Transmisibles , Femenino , Humanos , Pandemias/prevención & control , Embarazo , SARS-CoV-2
4.
Can J Public Health ; 113(1): 36-43, 2022 02.
Artículo en Inglés | MEDLINE | ID: mdl-35089593

RESUMEN

Canadian lockdown response to the COVID-19 pandemic has included province-wide school shutdowns and frequent individual school closures to contain outbreaks. A number of scientists and political figures have shared their concerns about the medium- and long-term effects of school closures/shutdowns on student academic achievement, learning loss, and learning gaps. Unfortunately, there are no pan-Canadian studies to date to help define the scope of the problem. In this commentary, we report the results of a number of longitudinal research studies conducted in the Netherlands, Belgium, England, and the United States. Using these studies as a basis for comparison, we extrapolated a "Canadian" hypothesis on the unintended academic consequences of school closures, keeping in mind the unique nature of each province. We continue with recommendations on the types of research required to validate this hypothesis, and conclude with implications on public health and education should learning loss and gaps prove true.


RéSUMé: La pandémie de Covid-19 a entrainé la fermeture temporaire de plusieurs écoles au Canada ainsi que des interruptions scolaires fréquentes en raison d'éclosions. Plusieurs scientifiques et politiciens ont partagé leurs inquiétudes sur la place publique quant aux effets à moyen et long terme de cette situation sur la réussite des élèves. Malheureusement, aucune étude pancanadienne ne permet à ce jour de bien circonscrire l'ampleur du problème. Dans ce commentaire, nous rapportons le fruit des quelques recherches longitudinales réalisées ailleurs dans le monde sur cette question (c.-à-d. Pays Bas, Belgique, Angleterre et États-Unis). En utilisant ces recherches comme base de comparaison, nous nous avançons sur ce que serait l'hypothèse « canadienne¼ tout en gardant en tête les réalités très singulières de chaque province. Nous concluons le commentaire par des recommandations sur le type de recherche à mettre en œuvre pour valider cette hypothèse et sur les implications pour l'éducation et la santé publique si elle s'avérait confirmée.


Asunto(s)
COVID-19 , Pandemias , Canadá , Control de Enfermedades Transmisibles , Humanos , SARS-CoV-2 , Instituciones Académicas , Estados Unidos
5.
J Dev Behav Pediatr ; 43(4): 206-215, 2022 05 01.
Artículo en Inglés | MEDLINE | ID: mdl-34740215

RESUMEN

OBJECTIVE: Together with family factors, early care and education (ECE) services were shown to improve school readiness in kindergarten. However, it is not clear whether better school readiness at age 6 years translates into higher rates of high school graduation years later. Our objective was therefore to investigate the long-term associations between the use of ECE and high school graduation while considering the sex of the child and the socioeconomic status of the parents as moderators. METHODS: Participants were children from the Quebec Longitudinal Study on Child Development (QLSCD) born in 1997 to 1998 (N = 2001). Intensity and type of ECE exposure were measured from age 5 months to 5 years. Administrative records were used to determine whether students had obtained a high school diploma by age 20 years. Factors explaining differences in the profiles of ECE users were controlled using propensity score weights. RESULTS: Twenty-two percent of students did not have a high school diploma by age 20 years. Compared with children never exposed to center-based care, those exposed early (i.e., before toddlerhood) had better odds of graduating from high school (odds ratio = 1.49) after controlling for confounding factors. Late exposure to center-based care was not related to high school graduation rates. CONCLUSION: Exposure to regulated and center-based ECE on a regular basis from toddlerhood to school entry was associated with higher rates of high school graduation. Regulated center-based ECE at the population level may improve rates of high school graduation.


Asunto(s)
Intervención Educativa Precoz , Instituciones Académicas , Adulto , Niño , Preescolar , Escolaridad , Humanos , Estudios Longitudinales , Estudiantes , Adulto Joven
6.
Ann Gen Psychiatry ; 20(1): 42, 2021 Sep 08.
Artículo en Inglés | MEDLINE | ID: mdl-34496901

RESUMEN

BACKGROUND: Concerns have been raised that the COVID-19 pandemic could increase risk for adverse mental health outcomes, especially in young adults, a vulnerable age group. We investigated changes in depression and anxiety symptoms (overall and severe) from before to during the pandemic, as well as whether these changes are linked to COVID-19-related stressors and pre-existing vulnerabilities in young adults followed in the context of a population-based cohort. METHOD: Participants (n = 1039) from the Quebec Longitudinal Study of Child Development reported on their depression (Centre for Epidemiological Studies Depression Scale, short form) and anxiety (General Anxiety Disorder-7 Scale) symptoms and completed a COVID-19 questionnaire during the first wave of the COVID-19 pandemic in the summer of 2020 (age 22 years). Assessments at age 20 (2018) were used to estimate pre-pandemic depression and anxiety symptom severity. RESULTS: While mean levels of depression and anxiety symptoms did not change from before to during the first wave of the COVID-19 pandemic (e.g., the mean of depressive symptoms was 9.30 in 2018 and 9.59 in 2020), we observed a slight increase in rates of severe depression (scores ≥ 21) from before (6.1%) to during (8.2%) the pandemic. Most COVID-19-related variables (e.g., loss of education/occupation, frequent news-seeking) - except living alone - and most pre-existing vulnerabilities (e.g., low SES, low social support) were not associated with changes in depression or anxiety symptoms. However, results varied as a function of pre-pandemic levels of depression and anxiety: depression and anxiety symptoms increased among adults with the lowest levels of symptoms before the pandemic, while they decreased among those with the highest levels of symptoms, possibly reflecting a regression to the mean. CONCLUSIONS: Depression and anxiety symptoms in young adults from Québec in Summer 2020 were mostly comparable to symptoms reported in 2018. Most COVID-19-related stressors and pre-existing vulnerabilities were not associated with changes in symptoms, except living alone and pre-existing symptoms of depression and anxiety. However, the increased rate of severe depression warrants further investigation.

7.
J Community Psychol ; 48(2): 192-208, 2020 03.
Artículo en Inglés | MEDLINE | ID: mdl-31523831

RESUMEN

AIMS: This study examined predictors of mentoring relationship quality (MRQ) as reported by youth and parents participating in Big Brothers Big Sisters (BBBS) of Canada one-to-one mentoring programs. METHODS: Mentoring program capacity and other external supports, youth personal and environmental risk, youth and parent attitudes and motives, and mentoring relationship processes and attributes were examined as predictors of MRQ at 18 months following youth referral to the program using data from a longitudinal study of the Canadian BBBS mentoring programs. RESULTS: For youth (n = 335), significant predictors of MRQ included: minimal difficulties pairing youth and mentors, perceptions of shared attributes with their mentor, mentor emotional engagement and support, and longer relationships. For parents (n = 356) higher MRQ was correlated with parent report of minimal difficulties pairing youth and mentors, a high-quality relationship with the youth's mentor, and longer relationships. CONCLUSION: Implications for program and policy development are discussed.


Asunto(s)
Relaciones Interpersonales , Tutoría/normas , Mentores/psicología , Modelos Psicológicos , Desarrollo de Programa , Adolescente , Canadá , Niño , Femenino , Humanos , Estudios Longitudinales , Masculino , Motivación , Bienestar Social
8.
J Prim Prev ; 39(3): 205-228, 2018 06.
Artículo en Inglés | MEDLINE | ID: mdl-29687415

RESUMEN

This study examines three potential contributions (i.e., additive only, hierarchical compensatory, and hierarchical conditional) of mentor support to youth academic adjustment, taking into account interactions with support from mothers and teachers. We derived data from a larger study of the Big Brothers Big Sisters (BBBS) of Canada community mentoring program. The sample included 427 youth (average age 9.8 years; 64% girls, 56% White) who received one-to-one community-based mentoring for at least three months. We assessed perceptions of support from mothers and teachers before the match and assessed perceptions of support from mentors five times throughout the mentoring experience. Hierarchical linear regression analyses showed that mentor support predicted positive changes in youth academic adjustment (i.e., school attitude, academic self-efficacy, assistance seeking, and problem solving) mainly when mentees already reported high support from their mother. This finding clearly supports the conditional model and invites researchers to question the assumption that mentoring constitutes a corrective experience for young people (i.e., the compensatory model). BBBS agencies are strongly encouraged to involve parents in the mentoring process and to view them as experts, assets, and allies in their effort to meet the youth's needs.


Asunto(s)
Adaptación Psicológica , Docentes , Mentores , Madres , Apoyo Social , Actitud , Canadá , Niño , Evaluación Educacional , Femenino , Humanos , Masculino , Autoeficacia , Encuestas y Cuestionarios
9.
BMC Public Health ; 18(1): 102, 2018 01 05.
Artículo en Inglés | MEDLINE | ID: mdl-29304853

RESUMEN

BACKGROUND: Youth with chronic physical health problems often experience social and emotional problems. We investigate the relationship between participation in the Big Brothers Big Sisters of Canada community-based mentoring programs (BBBS) and youth social and mood outcomes by youth health status. METHODS: Youth newly enrolled in BBBS were classified by health status (one or more chronic physical health problems without activity limitation, n = 191; one or more chronic physical health problems with activity limitation, n = 94; no chronic health problem or activity limitation, n = 536) and mentoring status (yes/no) at 18 month follow-up. Youth outcomes measured at follow-up were social anxiety, depressed mood, and peer self-esteem. RESULTS: Youth with chronic health problems and activity limitation were more likely to live with two biological parents, use mental health or social services, and have parents who reported difficulties with depressed mood, social anxiety, family functioning and neighbourhood problems. At 18 month follow-up, mentored youth in this health status group experienced fewer symptoms of social anxiety and higher peer self-esteem compared to non-mentored youth. Mentored youth with chronic health problems without activity limitation and mentored youth with no health problems or limitations did not show significant improvements in social anxiety and peer self-esteem. Regardless of their health status, mentored youth reported fewer symptoms of depressed mood than non-mentored youth. CONCLUSIONS: Youth with chronic health problems, particularly those with activity limitation as well, demonstrate a capacity to experience social and mood benefits associated with mentoring.


Asunto(s)
Enfermedad Crónica/epidemiología , Enfermedad Crónica/psicología , Servicios de Salud Comunitaria , Tutoría , Afecto , Ansiedad/epidemiología , Canadá/epidemiología , Niño , Depresión/epidemiología , Femenino , Estudios de Seguimiento , Humanos , Masculino , Grupo Paritario , Evaluación de Programas y Proyectos de Salud , Autoimagen
10.
Am J Community Psychol ; 57(1-2): 60-72, 2016 03.
Artículo en Inglés | MEDLINE | ID: mdl-27217312

RESUMEN

Previous research suggests that early mentoring relationship (MR) closures may have harmful consequences for the health and well-being of youth participating in community-based mentoring programs. However, knowledge of the factors that lead some MRs to close early has been slow to emerge. This study examined patterns and correlates of early versus on-time MR closures among 569 youth participating in Big Brothers Big Sisters community mentoring programs. Thirty-four percent of youth experienced an early MR closure prior to the end of the program's 12 month period of commitment. The probability of closure was highest at 12 months into the MR. Early closures were positively associated with youth gender (girls), behavioral difficulties, and match determination difficulties. Early and on-time closures were associated with youth extrinsic motives for joining the program. Early MR closures were negatively associated with youth perceptions of parent emotional support, parent social support, high quality MR, weekly contact in MR, and parent support of the MR. Implications for programming are discussed.


Asunto(s)
Relaciones Interpersonales , Mentores/psicología , Pacientes Desistentes del Tratamiento/psicología , Bienestar Social , Adolescente , Canadá , Niño , Femenino , Humanos , Masculino , Motivación , Evaluación de Procesos y Resultados en Atención de Salud , Satisfacción del Paciente , Factores de Riesgo
11.
Prev Sci ; 17(5): 646-57, 2016 07.
Artículo en Inglés | MEDLINE | ID: mdl-27194480

RESUMEN

This study examined the relationship between youth mentoring status and behavioral, developmental, and emotional outcomes for 859 youths aged 6-17 participating in a national survey of Big Brothers Big Sisters community mentoring relationships (MRs). Youth self-reported behaviors and mental health occurred at the baseline assessment (before being paired to a mentor) and at 18 months follow-up. Youth mentoring status was categorized as follows: (1) continuous MR less than 12 months (n = 131); (2) continuous MR 12 or more months (n = 253); (3) dissolved MR less than 12 months (n = 110); (4) dissolved MR 12 or more months (n = 70); 5) MR with a second mentor (re-matched; n = 83); and (6); never mentored (n = 212). Structural equation model results at 18 months revealed that mentored youths, especially those in MR lasting 12 or more months (continuous or dissolved), reported significantly fewer behavioral problems and fewer symptoms of depression and social anxiety than did non-mentored youths. They also reported stronger coping skills and emotional support from parents. Mentored girls and boys in long-term relationships experienced positive outcomes. Re-matched girls displayed better outcomes than did never-mentored girls while there was some evidence of harmful outcomes for re-matched boys. Threats to internal validity are examined including the possibility of pre-existing baseline differences between mentored and non-mentored youths. Implications for mentoring programs are discussed.


Asunto(s)
Salud Mental , Tutoría , Conducta Social , Adaptación Psicológica , Adolescente , Canadá , Niño , Femenino , Humanos , Relaciones Interpersonales , Masculino , Problema de Conducta/psicología , Autoinforme , Apoyo Social
12.
Attach Hum Dev ; 14(6): 621-43, 2012.
Artículo en Inglés | MEDLINE | ID: mdl-23106182

RESUMEN

The purpose of this study was to examine the longitudinal relations between attachment state of mind in late adolescence and romantic relationships in adulthood. Participants were drawn from two independent studies that were conducted respectively in 1992 and 1996 and that involved the administration of the Adult Attachment Interview (AAI) to 167 college students. They were followed-up in 2007 (N = 99) to investigate different aspects of their romantic relationships since college. Those who had shown greater preoccupation with attachment in the AAI were more likely to be single in adulthood and to report romantic relationships of shorter length. In addition, they reported lower levels of intimacy, commitment, and passion in their current or recent romantic relationships. Dismissing tendencies were associated with higher levels of perceived passion in romantic relationships. Most of these associations remained significant after controlling for intervening life events, different dimensions of individual adjustment, socio-economic status, as well as probable life events derived from the AAI.


Asunto(s)
Amor , Apego a Objetos , Relaciones Padres-Hijo , Psicología del Adolescente , Parejas Sexuales/psicología , Adolescente , Adulto , Femenino , Humanos , Estudios Longitudinales , Masculino , Estado Civil , Estudiantes/psicología , Factores de Tiempo , Universidades , Adulto Joven
13.
New Dir Youth Dev ; 2010(126): 123-40, 2010.
Artículo en Inglés | MEDLINE | ID: mdl-20665835

RESUMEN

This chapter reports findings from the evaluation of an academic mentoring program for late adolescents that highlight the role of exposition to structured activities and mentors' use of some behavioral strategies. Specifically, different types of interactions in mentoring (such as discussing personal projects, resolving academic problems, and participating in social activities) and different mentors' behaviors (such as emotional involvement, directivity, and reciprocity) were examined in relation to the quality of the mentoring relationship and mentees' adjustment at the end of the program. The findings generally support the initial assumption. Mentoring that focused more on activities produced significant and positive effects on mentee adjustment, whereas mentoring that focused almost exclusively on problem solving or mostly involved open discussion did not produce significant effects. Findings also indicate that mentors who expressed some directivity coupled with high emotional involvement and reciprocity were more likely to connect with their mentees and improve their academic adjustment.


Asunto(s)
Logro , Conducta del Adolescente , Relaciones Interpersonales , Mentores/psicología , Adaptación Psicológica , Adolescente , Factores de Edad , Humanos , Modelos Organizacionales , Evaluación de Programas y Proyectos de Salud , Apoyo Social , Adulto Joven
14.
Br J Educ Psychol ; 80(Pt 4): 711-35, 2010 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-20447334

RESUMEN

BACKGROUND: There are two approaches to the differential examination of school motivation. The first is to examine motivation towards specific school subjects (between school subject differentiation). The second is to examine school motivation as a multidimensional concept that varies in terms of not only intensity but also quality (within school subject differentiation). These two differential approaches have led to important discoveries and provided a better understanding of student motivational dynamics. However, little research has combined these two approaches. AIMS: This study examines young elementary students' motivations across school subjects (writing, reading, and maths) from the stance of self-determination theory. First, we tested whether children self-report different levels of intrinsic, identified, and controlled motivation towards specific school subjects. Second, we verified whether children self-report differentiated types of motivation across school subjects. SAMPLE: Participants were 425 French-Canadian children (225 girls, 200 boys) from three elementary schools. Children were in Grades 1 (N=121), 2 (N=126), and 3 (N=178). RESULTS: Results show that, for a given school subject, young elementary students self-report different levels of intrinsic, identified, and controlled motivation. Results also indicate that children self-report different levels of motivation types across school subjects. Our findings also show that most differentiation effects increase across grades. Some gender effects were also observed. CONCLUSION: These results highlight the importance of distinguishing among types of school motivation towards specific school subjects in the early elementary years.


Asunto(s)
Control Interno-Externo , Aprendizaje , Motivación , Estudiantes/psicología , Niño , Femenino , Humanos , Masculino , Matemática/educación , Quebec , Lectura , Autoimagen , Estadística como Asunto , Encuestas y Cuestionarios , Escritura
15.
Dev Psychopathol ; 22(2): 361-73, 2010 May.
Artículo en Inglés | MEDLINE | ID: mdl-20423547

RESUMEN

This study pursued three goals. The first goal was to explore children's trajectories of anxiety from age 6 to 12 using a representative community sample. The second goal was to assess the link between certain behavioral characteristics assessed in kindergarten (i.e., inattention, hyperactivity, aggressiveness, and low prosociality) and these trajectories. The third goal was to determine whether certain aspects of maternal parenting (i.e., warmth and discipline) could moderate the association between these characteristics and the trajectories of anxiety. A population sample of 2,000 children (1,001 boys, 999 girls) participated in this longitudinal study. Developmental trajectory analyses allowed us to identify four trajectory groups: low, low-increasing, high-declining, and high anxiety groups. Moreover, multinomial logistic regressions revealed a profile of children at risk of developing high anxiety symptoms (i.e., high group), characterized by sociofamily adversity, inattention, and low prosociality in the classroom. Hyperactivity was also found in this profile, but only for children exposed to a mother who showed little affective warmth. Finally, mothers' high level of discipline increased the odds of belonging to the high anxiety group. The results are discussed in relation to studies examining the association among anxiety, behavioral characteristics, and parenting during childhood.


Asunto(s)
Ansiedad/epidemiología , Ansiedad/psicología , Conducta Infantil/psicología , Conducta Materna/psicología , Relaciones Madre-Hijo , Responsabilidad Parental/psicología , Agresión/psicología , Ansiedad/diagnóstico , Ansiedad/etnología , Atención , Niño , Conducta Infantil/etnología , Preescolar , Femenino , Humanos , Modelos Logísticos , Estudios Longitudinales , Masculino , Conducta Materna/etnología , Responsabilidad Parental/etnología , Agitación Psicomotora/psicología , Quebec/epidemiología , Factores de Riesgo , Muestreo , Índice de Severidad de la Enfermedad , Conducta Social
16.
Infant Behav Dev ; 31(1): 10-22, 2008 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-17624438

RESUMEN

This study examined the similarities and differences in maternal and observer Attachment Behavior Q-Sort ratings (AQS; Waters, 1995) and their relations to dimensions of the developmental ecology - maternal sensitivity, infant irritability, parental stress and psychosocial risk. Data was gathered from low risk (adult mothers; N=44) and high risk mother-infant dyads (adolescent mothers; N=83) when infants were aged 6, 10 and 15 months old, attachment being assessed at 15 months by both mothers and independent observers. A common factor was extracted from both sorts and served to operationalize the similarities between mother and observer ratings. Regressions were conducted to extract maternal and observer AQS scores that were unrelated to each other to represent the difference between the two sorts. Correlation analyses indicated that the common AQS factor was moderately linked to maternal sensitivity and parental stress, and showed a weak association to psychosocial risk and infant irritability. Residual maternal scores showed greater correlations with infant irritability and parental stress than did observer residual scores. Observer scores showed a greater correlation with psychosocial risk than maternal scores. Results suggest that common AQS variance presents a pattern of associations with ecological variables that is coherent with attachment research. Variance related to irritability, stress and risk appear to drive the differences between maternal and observer observations.


Asunto(s)
Relaciones Madre-Hijo , Madres , Apego a Objetos , Psicología Infantil , Q-Sort , Adolescente , Adulto , Factores de Edad , Femenino , Humanos , Lactante , Masculino , Madres/educación , Madres/psicología , Variaciones Dependientes del Observador , Determinación de la Personalidad , Psicometría , Estadística como Asunto , Temperamento
17.
Attach Hum Dev ; 7(2): 171-85, 2005 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-16096192

RESUMEN

Sixty-two high school students, 28 of which were planning on leaving home to attend college, completed the Adult Attachment Interview and self-report questionnaires pertaining to their relationship with their parents. Compared to their autonomous counterparts, preoccupied students who had left home reported having a more negative relationship with each parent and experiencing more family-related stress. However, they reported having more contact with each parent. In contrast, no attachment differences with regards to perceptions of the parent-adolescent relationship were found among students who lived at home while in college. This suggests that individual differences related to attachment state of mind in adolescence may be magnified by a stressful life experience.


Asunto(s)
Ansiedad de Separación , Apego a Objetos , Relaciones Padres-Hijo , Estudiantes/psicología , Universidades , Adolescente , Emociones , Femenino , Humanos , Entrevista Psicológica , Masculino , Grupo Paritario , Percepción , Estudios Prospectivos , Encuestas y Cuestionarios
18.
J Prim Prev ; 26(2): 111-28, 2005 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-15977045

RESUMEN

This study examined the impact of a 10-hour teacher-student mentoring relationship on the academic adjustment of at-risk college students. A quasi-experimental design involving a comparison group (NM: students with No Mentor), a High Relatedness/Autonomy group (HR/HA: students who perceived high levels of relatedness and autonomy during the mentoring process) and a Low Relatedness/Autonomy group (LR/LA: students who perceived low levels of relatedness and autonomy during the mentoring process) was used for that purpose. Academic adjustment and performance were assessed before (Time 1) and five months after involvement in mentoring (Time 3) for all students. Perceived relatedness and autonomy were assessed after the last mentoring meeting (Time 2) for students involved in mentoring relationships only. Results indicated better social adjustment and institutional attachment in college for the HR students than for the LR and NM students, even after controlling for initial adjustment, performance and social network dispositions. In addition, the LR and LA students presented lower academic and emotional adjustment in college and lower academic performance than NM, HR, and HA students. The potential positive and negative impacts of mentoring relationships are discussed in light of autonomy and relatedness processes. Editors' Strategic Implications: Especially valuable is the articulation of why mentoring might be expected to affect social and academic adjustment outcomes via its effects on the development of autonomy and relatedness. Application of attachment theory and measurement to the study of mentoring is a strategy that shows promise.


Asunto(s)
Logro , Relaciones Interpersonales , Mentores , Autonomía Personal , Ajuste Social , Percepción Social , Estudiantes , Enseñanza , Adulto , Femenino , Humanos , Masculino , Persona de Mediana Edad , Encuestas y Cuestionarios
19.
J Fam Psychol ; 19(2): 286-93, 2005 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-15982106

RESUMEN

As technological and scientific skills are increasingly needed, finding that science students encounter significant problems in their academic program causes serious concern. The authors examined how perceived parental involvement and support predict college students' persistence in science based on J. P. Connell and J. G. Wellborn's (1991) theoretical model: Perceived parental involvement and support should foster student persistence by promoting students' competence, autonomy, and relatedness. Results suggest that perceived parental autonomy supports predicted scientific persistence partly through students' autonomy. Perceived parental involvement, although unrelated to persistence, was a significant predictor of autonomy and relatedness. Results suggest that perceived parental involvement and support have specific roles in predicting student self-processes and achievement, highlighting the importance of sustaining parents' contribution for college students.


Asunto(s)
Relaciones Padres-Hijo , Responsabilidad Parental/psicología , Autonomía Personal , Ciencia/educación , Estudiantes/psicología , Adolescente , Adulto , Análisis de Varianza , Distribución de Chi-Cuadrado , Escolaridad , Femenino , Humanos , Estudios Longitudinales , Masculino , Modelos Psicológicos , Factores Sexuales , Factores de Tiempo
20.
Dev Psychol ; 41(1): 212-224, 2005 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-15656750

RESUMEN

Ecological contributions to attachment transmission were studied in a sample of 64 adolescent mother-infant dyads. Maternal sensitivity was assessed when infants were 6 and 10 months old, and infant security was assessed at 15 and 18 months. Maternal attachment state of mind was measured with the Adult Attachment Interview (AAI) after the 1st assessment. Ecological variables considered were maternal education and depression, paternal support, and infant maternal grandmother support. Results indicated that when the contribution of ecological variables was statistically controlled for, sensitivity was a significant mediator and state of mind no longer contributed to infant security. Sensitivity also mediated an association between maternal education and infant attachment, suggesting that attachment transmission is embedded in a more global process of infant attachment development.


Asunto(s)
Conducta del Adolescente , Relaciones Interpersonales , Relaciones Madre-Hijo , Adolescente , Ambiente , Femenino , Humanos , Lactante , Conducta del Lactante , Masculino , Percepción , Personalidad
SELECCIÓN DE REFERENCIAS
DETALLE DE LA BÚSQUEDA