The cost of children is a critical parameter used in determining many economic policies. For instance, correctly setting the tax deduction for families with children requires assessing the true household cost of children. Evaluating child poverty at the individual level requires making a clear...

I analyze new data on subjective probabilistic expectations on house prices collected in the Spanish Survey of Household Finances. Households are asked to distribute ten points among five different scenarios for the change in the price of their homes over the next 12 months. This paper is the...

An aim of the article is to point out to behaviours of the Polish competent consumer in the market for services. The authors used the results of empirical research carried out for the purposes of the research project financed on funds of the National Science Centre entitled Consumers'...

In this paper the authors show how organic food is perceived by Polish young consumers as well as the frequency with which it is purchased by them. The article also identifies the major reasons why young Polish consumers decide to buy organic food and the factors that limit them in purchasing...

Courtesy shopping is a situation when somebody makes purchases on behalf of other person, usually when he/she asks for it. Typical situation of courtesy shopping is buying groceries for elderly neighbours or family members. New context of courtesy shopping is such activity in the context of...

The aim of the paper is an examination wheatear the social spillover of consumption behaviours differs for the homophily and heterophily based structure of interactions. As an approximation of agents' behaviours households' expenditures with the reference person attributes were used. The...

The beginning of the systemic transformation was a period of structural challenge for Polish industry. In case of the textile industry it meant almost total collapse. Polish textile and clothing enterprises were supplanted by producers offering products of often poor quality, mainly from Asia....

The aim of the article was an attempt at identifying various levels of affluence of Polish households by their consumption structure as well as description of the volume, structure, and disparities in expenditures of the identified classes of affluence. A two-step procedure was conducted to...

In the tradition of Afriat (Int Econ Rev 8:67-77, 1967), Diewert (Rev Econ Stud 40:419-425, 1973) and Varian (Econometrica 50:945-972, 1982), we provide a revealed preference characterisation of exact linear aggregation. This guarantees that aggregate demand can be written as a function of...