This paper uses a subjective wellbeing approach to study the role of household arrangements on the health satisfaction of an individual. It also studies the impact of household arrangements on health satisfaction across different income groups, by contrasting two main theories of the family: the...

A subjective well-being approach is followed to assess the magnitude of inefficiency in the use of income. The information comes from a Mexican survey and an X-inefficiency technique is used. The paper shows that there exists substantial inefficiency in the use of income at all income levels,...

Colombian authorities have induced electricity supply companies to use new technology compatible with the high levels of quality required for offering such service. These companies have bought equipment which comes with patents concerning the process which are recognised by the Superintendence...