Lottery Sales and Per-capita GDP: An Inverted U Relationship

The main purpose of this study is to test the hypothesis that the relationship between per-capita sales and per-capita GDP is given by an inverted U. The paper considers that lottery sales increase together with increases in GDP up to a point where a country has reached a level at which the GDP is high enough and lottery sales become an inferior good and as a result, start to decrease. As there are other determinants of the expenditure on lottery products, the paper introduces into the regression analysis other explanatory factors as control variables. The paper uses a cross-country regression, using 2004 data for 80 countries. The results confirm the hypothesis, in addition to yielding other interesting findings: countries with higher levels of education sell fewer lottery products; lottery sales increase together with increases in the male to female ratio.Gambling; Per-capita GDP; Gender ratio; Religion; Education.

Why Do People Buy Lottery Products?

This paper examines the lottery sales of 99 countries by type of product in order to analyze the socioeconomic and demographic features that help to explain gambling consumption around the world. With a panel data analysis covering 13 years, this study explains the variation of a country’s per-capita lottery sales in general and by type of game: lotto, numbers, keno, toto, draw and instant. This paper found that the richer countries spend more than the poorer countries and the income elasticity of the demand for lottery products is greater than one. So, we may assert that there is an implicit progressivity tax in games when we consider countries rather than households. Several studies have also revealed an inverse relationship between education and the consumption of lottery products. This paper confirms this hypothesis for lotteries in general, but not for the specific lottery products.Gambling; Lotteries; Religiosity; Education; Culture; Age; Panel Data.

Lottery Sales and Per-capita GDP: An Inverted U relationship

The main purpose of this study is to test the hypothesis that the relationship between per-capita sales and per-capita GDP is given by an inverted U. The paper considers that lottery sales increase together with increases in GDP up to a point where a country has reached a level at which the GDP is high enough and lottery sales become an inferior good and as a result, start to decrease. As there are other determinants of the expenditure on lottery products, the paper introduces into the regression analysis other explanatory factors as control variables. The paper uses a cross-country regression, using 2004 data for 80 countries. The results confirm the hypothesis, in addition to yielding other interesting findings: countries with higher levels of education sell fewer lottery products; lottery sales increase together with increases in the male to female ratio