Loes van Gelderen
University of Amsterdam
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Publication
Featured researches published by Loes van Gelderen.
Journal of Developmental and Behavioral Pediatrics | 2012
Loes van Gelderen; Henny Bos; Nanette Gartrell; J.M.A. Hermanns; Ellen C. Perrin
Objective: To compare the quality of life (QoL), a measure of psychological well-being, of adolescents reared in lesbian-mother families with that of a matched comparison group of adolescents with heterosexual parents. The adolescents in the comparison group were derived from a representative sample of adolescents in Washington state. The second aim of the study was to assess among teens with lesbian mothers whether donor status, maternal relationship continuity, and self-reported stigmatization are associated with QoL. Methods: In 1986, prospective lesbian mothers were recruited in Boston, Washington, DC, and San Francisco. Currently, 93% of the National Longitudinal Lesbian Family Study (NLLFS) families are still participating in the study. This report is based on an online questionnaire completed by 78 NLLFS adolescent offspring—39 girls and 39 boys. Six items of the Youth Quality of Life Instrument were used to assess QoL. Also, the NLLFS adolescents were asked whether they had experienced stigmatization, and if so, to describe these experiences (e.g., teasing and ridicule). Mothers were queried about donor status and maternal relationship continuity. Results: The results revealed that the NLLFS adolescents rated their QoL comparably to their counterparts in heterosexual-parent families. Donor status, maternal relationship continuity, and experienced stigmatization were not related to QoL. Conclusion: Adolescent offspring in planned lesbian families do not show differences in QoL when compared with a matched group of adolescents reared in heterosexual families. By investigating QoL, this study provides insight into positive aspects of mental health of adolescents with lesbian mothers.
Gender & Society | 2012
Henny Bos; Naomi G Goldberg; Loes van Gelderen; Nanette Gartrell
This article focuses on the influence of male role models on the lives of adolescents (N = 78) in the U.S. National Longitudinal Lesbian Family Study. Half of the adolescents had male role models; those with and those without male role models had similar scores on the feminine and masculine scales of the Bem Sex Role Inventory, as well as on the trait subscales of the State-Trait Personality Inventory (anxiety, anger, depression, and curiosity) and the Child Behavior Checklist (internalizing, externalizing, and total problem behavior). A positive association was found between feminine gender role traits and curiosity, and a negative correlation between this trait and internalizing problem behavior; these associations were independent of the gender of the adolescents and the presence of male role models. In sum, the absence of male role models did not adversely affect the psychological adjustment of adolescents reared by lesbian mothers.
Journal of Family Issues | 2013
Loes van Gelderen; N. Gartrell; Henny Bos; J.M.A. Hermanns
The aim of this study was to investigate whether stigmatization was associated with psychological adjustment in adolescents from planned lesbian families and, if so, to examine whether individual and interpersonal promotive factors influenced this association. Seventy-eight adolescents (39 girls, 39 boys; mean age = 17.05 years) completed an online questionnaire about psychological health problems and life satisfaction. In addition, information was obtained about androgynous personality traits (an individual factor) of the adolescents. The adolescents were also queried about family compatibility and peer group fit (two interpersonal factors). Hierarchical multiple-regression analyses revealed that stigmatization was associated with more psychological health problems and less life satisfaction, but family compatibility and peer group fit ameliorated this. These findings suggest that stigmatization has a negative impact on the psychological adjustment of adolescents with same-sex parents. Interpersonal promotive factors decrease the strength of this association.
BMC Psychiatry | 2016
Claudia E. van der Put; J.M.A. Hermanns; Loes van Gelderen; Frouke Sondeijker
BackgroundRisk assessment is crucial in preventing child maltreatment as it can identify high-risk cases in need of child protection intervention. Despite this importance, there have been no validated risk assessment instruments available in the Netherlands for assessing the risk of child maltreatment. Therefore, the predictive validity of the California Family Risk Assessment (CFRA) was examined in Dutch families who received family support. In addition, the added value of a number of experimental items was examined. Finally, it was examined whether the predictive value of the instrument could be improved by modifying the scoring procedure.MethodsDutch families who experienced parenting and/or child developmental problems and were referred by the Centres for Youth and Family for family support between July 2009 and March 2011 were included. This led to a sample of 491 families. The predictive validity of the CFRA and the added value of the experimental items were examined by calculating AUC values. A CHAID analysis was performed to examine whether the scoring procedure could be improved.ResultsAbout half of the individual CFRA items were not related to future reports of child maltreatment. The predictive validity of the CFRA in predicting future reports of child maltreatment was found to be modest (AUC = .693). The addition of some of the experimental items and the modification of the scoring procedure by including only items that were significantly associated with future maltreatment reports resulted in a ‘high’ predictive validity (AUC = .795).ConclusionsThis new set of items might be a valuable instrument that also saves time because only variables that uniquely contribute to the prediction of future reports of child maltreatment are included. Furthermore, items that are perceived as difficult to assess by professionals, such as parental mental health problems or parents’ history of abuse/neglect, could be omitted without compromising predictive validity. However, it is important to examine the psychometric properties of this new set of items in a new dataset.
International Journal of Early Years Education | 2011
Jae H. Paik; Loes van Gelderen; Manuel Gonzales; Peter F. de Jong; Michael Hayes
East Asian children have consistently outperformed children from other nations on mathematical tests. However, most previous cross-cultural studies mainly compared East Asian countries and the United States and have largely ignored cultures from other parts of the world. The present study explored cultural differences in young childrens early math competency prior to their school entry among U.S., Taiwanese, Dutch, and Peruvian four-year-olds. Results showed that the Taiwanese children performed better than U.S., Peruvian, and Dutch children. No difference was found between U.S., Peruvian and Dutch children. In addition, results revealed that more Taiwanese four-year-olds were able to count up to at least 21 when compared with children from the other three countries. We discuss varying cultural factors (e.g. language and parental support) as contributing reasons for East Asian childrens high mathematical skills at an early age.
Journal of Family Studies | 2017
Bérengère Rubio; Olivier Vecho; Martine Gross; Loes van Gelderen; Henny Bos; Kate Ellis-Davies; Alice Winstanley; Susan Golombok; Michael E. Lamb
ABSTRACT Little research has focused on the emotions felt during pregnancy and early parenthood as well as the initial quality of parenting displayed by first-time parents who conceived using assisted reproduction technologies (surrogacy, donor insemination, and in vitro fertilization). Research on primary and secondary caregivers in gay, lesbian, and heterosexual families is especially sparse. The current study examined 35 gay-father families, 58 lesbian-mother families, and 41 heterosexual-parent families with their infants. Families were assessed at home when their infants were 4 months old (±14 days), and each parent participated in an audio-recorded standardized semi-structured interview in which we explored parental feelings during pregnancy, feelings about the parental role, perceived parental competence, the enjoyment of parenthood, expressed warmth, and emotional over-involvement. Heterosexual parents reported less positive feelings in early pregnancy than lesbian parents, while gay parents reported less positive feelings at the end of pregnancy than lesbian mothers and more positive feelings about parenthood during the first post-partum weeks than heterosexual parents. Family type and caregiver role did not interact to affect reported feelings, perceived competence, enjoyment, warmth, and involvement. The present findings elucidate the transition to parenthood among first-time parents who conceived using assisted reproductive technologies.
Children and Youth Services Review | 2012
Loes van Gelderen; Nanette Gartrell; Henny Bos; Floor B. van Rooij; J.M.A. Hermanns
Archive | 2010
S. Keuzenkamp; Diana D. van Bergen; D. Bos; Henny Bos; Jan Willem Duyvendak; Jenny Ehrhart; Hanneke Felten; Loes van Gelderen; G. Hekma; Juul van Hoof; Harm J. Hospers; Jantine van Lisdonk; Judith Schuyf
Fertility and Sterility | 2015
Nanette Gartrell; Henny Bos; Naomi G Goldberg; Amalia Deck; Loes van Gelderen
Journal of Child and Family Studies | 2015
Henny Bos; Loes van Gelderen; Nanette Gartrell