A representative Swedish sample was asked to judge the relative trustworthiness of people from different groups, characterized by several dimensions such as political views and reading habits. A significant similarity effect was found in each of the seven dimensions analyzed. For example,...

This paper discusses how a benevolent policy maker should act based on some, possibly non-welfaristic,ethical principle in cases where people's preferences are not perfectly informed,consistent and fully developed with regard to all goods, including all kinds of environmental goods, as is...

This paper discusses the standard welfare economics assumption anthropocentric welfarism, i.e. that only human well-being counts intrinsically. New survey evidence from a representative sample in Sweden is presented, indicating that anthropocentrism is strongly rejected, on average. However,...

This paper concerns optimal income taxation under asymmetric information in a two-type overlapping generations model, where people care about their relative consumption compared to others. The appearance of positional concerns affects the policy choices via two channels: (i) the size of the...

In a representative Swedish sample people were asked to judge the relative extent that different groups of people are considered trustworthy in several dimensions, including their political views and reading habits. A statistically significant effect of similarity on perceived trustworthiness...

The health risk of smoking is valued using the contingent valuation method, applied to a Swedish sample of smokers. The respondents were asked to put a value on newly developed cigarettes with no associated health risks. The average additional willingness to pay for the new cigarettes is...

People care about relative, and not only absolute, income. This paper investigates the importance of relative income within and between castes in the Indian caste system, using a choice experimental approach. The results indicate that slightly more than half of the marginal utility of income...

Individuals' preferences for risk and inequality are measured through choices between imagined societies and lotteries. The median relative risk aversion, which is often seen to reflect social inequality aversion, is between 2 and 3. Most people are also found to be "individually"...

An ongoing discussion concerns road-pricing schemes as measures to abate traffic congestion and air pollution in metropolitan areas. If such measures are to be effective, road-pricing fees must be set sufficiently high. However, municipalities are likely to have other goals besides reducing car...