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- Publications
- Influence
Placement stability in kinship and non-kin foster care: A Canadian study
- Gretchen Perry, M. Daly, Jennifer Kotler
- Medicine
- 1 February 2012
We compared the stability of kinship and non-kin foster placements in the cases handled by one Ontario (Canada) child protection agency in 2008–2010. Non-kin placements were four times more likely… Expand
Has the Child Welfare Profession Discovered Nepotistic Biases?
- M. Daly, Gretchen Perry
- Medicine
- Human nature
- 4 August 2011
A major trend in foster care in developed countries over the past quarter century has been a shift toward placing children with “kin” rather than with unrelated foster parents. This change in… Expand
Alloparental Care and Assistance in a Normatively Patrilocal Society
- Gretchen Perry
- Sociology
- Current Anthropology
- 1 February 2017
Parental care is often supplemented by “alloparents.” There is increasing research interest in who these alloparents are and how they affect child well-being. Most earlier research indicates that… Expand
Maternal foster families provide more stable placements than paternal families
- Gretchen Perry, M. Daly, S. Macfarlan
- Medicine
- 1 November 2014
The use of kinship families to provide foster care has been increasing due to changes in legislation and the hope that it will provide better quality placements, but there has been little… Expand
A model explaining the matrilateral bias in alloparental investment
- Gretchen Perry, M. Daly
- Psychology, Medicine
- Proceedings of the National Academy of Sciences
- 15 August 2017
Significance Parents raising children rely heavily on related helpers (“alloparents”), who are mainly the mother’s kin rather than the father’s. This “matrilateral bias” is cross-culturally… Expand
Matrilateral Bias in Human Grandmothering
- M. Daly, Gretchen Perry
- Psychology
- Front. Sociol.
- 4 September 2017
Children receive more care and resources from their maternal grandmothers than from their paternal grandmothers. This asymmetry is the "matrilateral bias" in grandmaternal investment. Here we… Expand
Going Home
- Gretchen Perry
- Psychology, Medicine
- Human nature
- 1 June 2017
Humans have been called “cooperative breeders” because mothers rely heavily on alloparental assistance, and the grandmother life stage has been interpreted as an adaptation for alloparenting. Many… Expand
Grandmaternal childcare and kinship laterality. Is rural Greece exceptional
- M. Daly, Gretchen Perry
- Geography
- 1 July 2019
Abstract Grandmothers provide more childcare for their daughters' children than for those of their sons, almost everywhere. Exceptions occur where virilocal (patrilocal) postmarital residence makes… Expand
The behavioural constellation of deprivation: Compelling framework, messy reality
- M. Daly, D. Ramos, Gretchen Perry
- Medicine, Psychology
- Behavioral and Brain Sciences
- 29 November 2017
Abstract Pepper & Nettle's (P&N's) argument is compelling, but apparently contradictory data are easily found. Associations between socioeconomic status (SES) and substance abuse are sometimes… Expand