Measuring mental capacity: a history

Award Number
209884/Z/17/A
Programme
Research Enrichment – Public Engagement
Status / Stage
Completed
Dates
1 March 2018 -
1 September 2021
Duration (calculated)
03 years 06 months
Funder(s)
Wellcome Trust
Funding Amount
£201,316.00
Funder/Grant study page
Wellcome Trust
Contracted Centre
London School of Hygiene and Tropical Medicine
Contracted Centre Webpage
Principal Investigator
Dr Janet Weston
PI Contact
Janet.Weston@lshtm.ac.uk
WHO Catergories
Methodologies and approaches for risk reduction research
Disease Type
Dementia (Unspecified)

CPEC Review Info
Reference ID327
ResearcherReside Team
Published12/06/2023

Data

Award Number209884/Z/17/A
Status / StageCompleted
Start Date20180301
End Date20210901
Duration (calculated) 03 years 06 months
Funder/Grant study pageWellcome Trust
Contracted CentreLondon School of Hygiene and Tropical Medicine
Contracted Centre Webpage
Funding Amount£201,316.00

Abstract

This project will develop a history of the medico-legal concept of mental capacity in Britain and Ireland over the twentieth century. It will use under-explored sources from civil court proceedings alongside medical, legal, and advocacy material to explore how mental capacity was assessed, defined, and understood by doctors, the judiciary, and lay observers, including those whose capacity was called into question. By taking a comparative approach to the four jurisdictions under examination, I will draw out the origins and effects of different approaches to mental capacity. A focus on the twentieth century will examine the impact of changing medical knowledge and methods, shifts within social provision for people with disabilities, and broader social attitudes regarding age and dementia, mental illness, and developmental disability. My goals are to discover how medico-legal thought regarding mental capacity changed across the period in question and varied across the four jurisdictions; and to analyse how these changes and differences came about. This will pay particular attention to ideas that remain contested in current law and practice, such as consent, medical ethics, vulnerability, autonomy, and rights, as well as the changing medical knowledge, legal practice, and social contexts that affect assessments of mental capacity.

Aims

In this project, I will engage with adults in England & Wales with and without experience of incapacitating conditions, to explore how decisions about an individual’s capacity have been, are, and could be made. This project will involve three workshops involving people affected by dementia, using archival material from the Court of Protection to explore past decisions about mental incapacity and the issues they raise. This will generate an interactive play based on historical case studies, in which audiences are invited to say how they would respond to actual past events, and to discuss present policies and hypothetical futures. A version of the play will also be filmed, to expand and continue the discussion in new settings. This will connect my historical research with contemporary opinions and concerns, providing insight into current perceptions of mental incapacity and its associated legal mechanisms, past and present. It will also increase public understanding of the Court of Protection, helping me and my audiences to think about legal and social responses to infirmity and vulnerability.