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Revision as of 11:10, 4 January 2025
British psychologist| Margaret Anne Defeyter | |
|---|---|
| Alma mater | University of Essex |
| Scientific career | |
| Institutions | Northumbria University |
| Thesis | Acquiring an understanding of design : evidence from functional fixedness problems and verbal fluency tasks (2003) |
Margaret (Greta) Anne Defeyter is a British psychologist and Professor of Developmental Psychology at the Northumbria University. Her research looks to understand food insecurity and the impact of holiday hunger programmes on the cognitive performance of children. She was Children's Food Hero by Sustain in 2006, and awarded an Order of the British Empire in 2024.
Early life and education
Defeyter returned to the United Kingdom in 1993 after living in the United States. She studied psychology at the University of Essex. She has said that whilst she was supported by a Local Education Authority grant, she still struggled to make ends meet. She was awarded an Economic and Social Research Council grant to support her doctoral research, where she studied verbal fluency tasks. Her early research looked to understand how children understand the functions of objective. She was appointed a lecturer at Northumbria University, where she supervised a doctoral researcher who was interested in how breakfast cereal impacted children's cognition. This prompted Defeyter to study the impact of school breakfast club attendance on young people's education outcomes.
Research and career
Defeyter is founded the ‘Healthy Living’ Lab at Northumbria University. Her research considers food insecurity and how it influences the cognitive performance and behaviour of young people. Defeyter has demonstrated that food insecurity is associated with poor health outcomes, and that the that proportion of children who experience food insecurity over the holidays is increasing. She showed that children on free school dinners lag behind their more affluent peers. Defeyter worked with Kellogg's to show the influence of breakfast clubs on school attendance and punctuality.
She served as an advisor on the Department for Education Holiday Activities and Food Progamme which provides food and childcare to low income families in the United Kingdom. She is an advisor on the Gateshead Poverty Truth Commission, which develops strategies to tackle poverty and inequality in Gateshead.
Defeyter worked with the Centre For Young Lives to create an evidence-based strategy to increase children's physical activity, mental health and wellbeing. This included enrolment on free school dinners, improve the nutritional content of school meals and increase access to physical activity throughout the school day.
Awards and honours
- 2006 Sustain Children's Food Hero
- 2020 The Big Issue Top Change Maker
- 2015 Fellow of the British Psychological Society
- 2024 Appointed Order of the British Empire
Select publications
- Andy J Daly-Smith; Stephen Zwolinsky; Jim McKenna; Phillip D Tomporowski; Margaret Anne Defeyter; Andrew Manley (27 March 2018). "Systematic review of acute physically active learning and classroom movement breaks on children's physical activity, cognition, academic performance and classroom behaviour: understanding critical design features". BMJ open sport & exercise medicine. 4 (1): e000341. doi:10.1136/BMJSEM-2018-000341. ISSN 2055-7647. PMC 5884342. PMID 29629186. Wikidata Q52802143.
- T P German; M A Defeyter (1 December 2000). "Immunity to functional fixedness in young children". Psychonomic Bulletin and Review. 7 (4): 707–712. doi:10.3758/BF03213010. ISSN 1069-9384. PMID 11206213. Wikidata Q73507802.
- Margaret Anne Defeyter; Tim P German (1 September 2003). "Acquiring an understanding of design: evidence from children's insight problem solving". Cognition. 89 (2): 133–155. doi:10.1016/S0010-0277(03)00098-2. ISSN 0010-0277. PMID 12915298. Wikidata Q47694389.
References
- ^ "Poverty 'I'm one of them'".
- ^ "Acquiring an understanding of design : evidence from functional fixedness problems and verbal fluency tasks". search.worldcat.org. 2003. Retrieved 2025-01-02.
- "Research reveals impact of the school holidays on struggling families". Mynewsdesk. 2015-07-20. Retrieved 2025-01-02.
- ^ "Holiday Activities and Food (HAF)" (PDF).
- ^ "OBE for researcher who evidenced importance of school breakfast and holiday clubs". www.northumbria.ac.uk. 2024-12-31. Retrieved 2025-01-02.
- "Growing Changes in Gateshead" (PDF). 2020.
- "Case study: Gateshead Poverty Truth Commission: who are we?". Gateshead Council. Retrieved 2025-01-02.
- "New report calls for more support for schools to improve children's health and wellbeing". Mynewsdesk. 2024-06-03. Retrieved 2025-01-02.
- "The Big Issue names Northumbria academic as one of the UK's Top 100 Changemakers". www.northumbria.ac.uk. 2024-12-31. Retrieved 2025-01-02.
- "The Big Issue names Northumbria academic as one of the UK's Top 100 Changemakers". Mynewsdesk. 2020-01-13. Retrieved 2025-01-02.
- "Northumbria University academic awarded OBE for work on childhood food poverty". The Northern Echo. 2024-12-31. Retrieved 2025-01-02.