Positive and negative experiences
Data on positive and negative experiences are drawn from the Gallup World Poll. The Gallup World Poll is conducted in over 140 countries around the world based on a common questionnaire, translated into the predominant languages of each country. With few exceptions, all samples are probability based and nationally representative of the resident population aged 15 years and over in the entire country, including rural areas. While this ensures a high degree of comparability across countries, results may be affected by sampling and non-sampling error. Sample sizes vary between around 1 000 and 4 000, depending on the country. The "positive experience index" is a measure of respondents’ experienced well-being on the day before the survey in terms of feeling well-rested, being treated with respect all day, smiling or laughing a lot, learning or doing something interesting, and experiencing enjoyment. The "negative experience index" is a measure of respondents’ experienced well-being on the day before the survey in terms of physical pain, worry, sadness, stress and depression. Positive and negative experiences are likely to be less influenced by countryspecific cultural factors than is life satisfaction. EQLS data comes from Anderson et al. (2009).