Kelsey James O'Connor – författare

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4 produkter

1. 

   The Happiness Revolution in Europe

   Av Richard Ainley Easterlin, Kelsey James O'Connor

   Inbunden, 2025

   885 kr

   Lägg i varukorg

   There is now a Happiness Revolution to go along with the earlier Industrial and Demographic Revolutions. The Happiness Revolution is captured using people's happiness scores, as reported in public surveys, whereas the earlier revolutions are reflected by economic production (such as GDP) and life …

2. 

   Happiness Revolution in Europe

   Av Kelsey James O'Connor, Richard Ainley Easterlin

   E-bok, 2025

   293 kr

   Lägg i varukorg

3. 

   Happiness Revolution in Europe

   Av Kelsey James O'Connor, Richard Ainley Easterlin

   E-bok, 2025

   296 kr

   Lägg i varukorg

4. 

   The Happiness Revolution in Europe

   Av Richard Ainley Easterlin, Kelsey James O'Connor

   Häftad, 2025

   274 kr

   Lägg i varukorg

   There is now a Happiness Revolution to go along with the earlier Industrial and Demographic Revolutions. The Happiness Revolution is captured using people's happiness scores, as reported in public surveys, whereas the earlier revolutions are reflected by economic production (such as GDP) and life …