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Supplementary guidance to the Green Book on estimates for a project's costs, benefits and duration in the absence of robust primary evidence.
Description of the statistical methods and techniques used to create and analyse monthly estimates for personal well-being related to optimism and concerns for the UK. This is the first time that we are publishing these new questions as Experimental Statistics.
Template affirmation of marital status form for British nationals in China. Please choose the most appropriate template for your circumstances.
Affirmation of marital status for British nationals in Vietnam.
The third paper in a series of Homes England research reports on measuring social value.
Peer review of Oxford Global Projects research report on the rate of optimism bias uplifts used in transport appraisal.
Affirmation of Marital Status for British Nationals
A workbook of reference class forecast curves that can be used in uncertainty analysis.
Investigates the phenomenon of optimism bias in UK rail infrastructure projects.
A report on the updated evidence for optimism bias uplifts for transport appraisals.
Employment Appeal Tribunal Judgment of Mrs Justice Eady on 18 April 2024.
Upper Tribunal Administrative Appeals Chamber decision by Judge Wright on 26 March 2024.
This update produced by the Department for Business and Trade (DBT) provides an overview of Britain’s Brexit successes over the last 4 years.
Upper Tribunal Tax and Chancery decision of Judge Ashley Greenbank and Judge Thomas Scott 22 April 2024
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