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== World Happiness Index map of 2023 ==

== World Happiness Index map of 2023 ==

<ref>[https://worldhappiness.report/ed/2023/ World Happiness Report 2023]</ref>  

{{Cquote|World Happiness Report 2023 use data from the Gallup World Poll surveys from 2020 to 2022. They are based on answers to the main life evaluation question asked in the poll. This is called the Cantril ladder: it asks respondents to think of a ladder, with the best possible life for them being a 10 and the worst possible life being a 0. They are then asked to rate their own current lives on that 0 to 10 scale. The rankings are from nationally representative samples for the years 2020-2022. The number of people and countries surveyed varies year to year, but by and large more than 100,000 people in 130 countries participate in the Gallup World Poll each year. They are based entirely on the survey scores, using the Gallup weights to make the estimates representative. The sub-bars in the alternate version of Figure 2.1 show the estimated extent to which each of the six factors (levels of GDP, life expectancy, generosity, social support, freedom, and corruption) is estimated to contribute to making life evaluations higher in each country than in Dystopia. Dystopia is a hypothetical country with values equal to the world’s lowest national averages for each of the six factors (see FAQs: What is Dystopia?). The sub-bars have no impact on the total score reported for each country but are just a way of explaining the implications of the model estimated in Table 2.1. People often ask why some countries rank higher than others—the sub-bars (including the residuals, which show what is not explained) attempt to answer that question.<ref>[https://worldhappiness.report/ed/2023/ World Happiness Report 2023]</ref>  

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