Avertive expenditure method of valuation
RICS Insight Paper ‘Value of natural capital - the need for chartered surveyors’ published by the Royal Institution of Chartered Surveyors in 2017 suggests the avertive expenditure or avertive behaviour method of valuation is a revealed preference method that draws on the revealed preferences of stakeholders.
The avertive expenditure method considers: ‘how much people spend to compensate themselves for the loss of a resource or facility. Bottled water in preference to piped water is sometimes quoted as an example. Care is needed that not all the extra expenditure is necessarily due to the requirement for compensation. For example, the avertive behaviour associated with living in a dismal environment may consist of lots of visits to country parks, but some of those visits might have happened anyway simply due to the pleasure of visiting the park rather than to escape the dismal environment at home.’
Other revealed preference methods include:
Approaches other than the revealed preference method include:
- Stated preference valuation.
- Value transfer/benefit transfer.
[edit] Related articles on Designing Buildings Wiki
Featured articles and news
How can digital twins boost profitability within construction?
A brief description of a smart construction dashboard, collecting as-built data, as a s site changes forming an accurate digital twin.
Unlocking surplus public defence land and more to speed up the delivery of housing.
The Planning and Infrastructure bill oulined
With reactions from IHBC and others on its potential impacts.
Farnborough College Unveils its Half-house for Sustainable Construction Training.
Spring Statement 2025 with reactions from industry
Confirming previously announced funding, and welfare changes amid adjusted growth forecast.
Scottish Government responds to Grenfell report
As fund for unsafe cladding assessments is launched.
CLC and BSR process map for HRB approvals
One of the initial outputs of their weekly BSR meetings.
Architects Academy at an insulation manufacturing facility
Programme of technical engagement for aspiring designers.
Building Safety Levy technical consultation response
Details of the planned levy now due in 2026.
Great British Energy install solar on school and NHS sites
200 schools and 200 NHS sites to get solar systems, as first project of the newly formed government initiative.
600 million for 60,000 more skilled construction workers
Announced by Treasury ahead of the Spring Statement.
The restoration of the novelist’s birthplace in Eastwood.
Life Critical Fire Safety External Wall System LCFS EWS
Breaking down what is meant by this now often used term.
PAC report on the Remediation of Dangerous Cladding
Recommendations on workforce, transparency, support, insurance, funding, fraud and mismanagement.
New towns, expanded settlements and housing delivery
Modular inquiry asks if new towns and expanded settlements are an effective means of delivering housing.
Building Engineering Business Survey Q1 2025
Survey shows growth remains flat as skill shortages and volatile pricing persist.