phd.pdf -draft-
ProspectTheory

Articles

UtilityCurveAggregation.pdf (unpuplished SEHO 2018)
CoupleCurvesAggregation.pdf (unpublished yet 2019)
Etude.pdf (study in progress)

Seminars

septembre2018.pdf
avril2019.pdf

Formation

Abstract.pdf
presentation.pdf
EconometricsInShort.pdf
DataAnalysisInShort.pdf
LinearRegression.pdf
MultipleLinearRegression.pdf
RegressionModelingPractice.pdf
RegressionModelingInPractice.pdf

Multidimensional Analysis of individual and collective Attitude toward Risk&Time

The thesis is devoted to the estimation of individual preferences and beliefs in risky/uncertain environments and to the aggregation of spouses' multidimensional preferences towards risk and time. The most interesting and exciting challenge will be model validation and estimation since very little is known about how couples combine their multi-dimensional risk attitude, as well as their time preferences.
Group risk and loss aversion (θ,λ) seems to harmonicaly and arithmeticaly means individual caracteristics while probability weighting (γ) fit better to geometric means.
log spirale
angular weighted aggregation
joint formula
couple curves aggregation: 3 various way to visualize the concept

First, analyse of what we could measure and how. Second, how individual measured params evolve in a couple, a group Earth: humans are 8 billions, psychonometric aggregation of individual caracteristics still makes sence but at planet scale, collective objective to maximize is probably not an amount of $ or € but should rather be a finite quantity of time.
biblio.pdf