Relating Household Preference to Individual Preference

Consider a two-person household where both individuals have identical preferences and agree to share all goods equally. An individual member is indifferent between two personal consumption bundles: Bundle A (16 hours of free time per day, $50 of consumption) and Bundle B (15 hours of free time per day, $60 of consumption). Based on this information, what can be concluded about the household's preferences over its total daily bundles?

Household Preference Derivation

The Role of Identical Preferences in Household Models

Consider a model of household choice where a household's collective preferences are determined by the preferences of its individual members. If the members of a two-person household have identical preferences but do not agree to share all goods equally, the household's indifference curve can still be accurately constructed by analyzing one member's indifference curve for their personal share of the household's total goods.

A two-person household consists of members with identical preferences who agree to share all goods equally. An individual member is indifferent between the four personal consumption bundles listed in the 'Term' column. Match each individual bundle to the corresponding total household bundle that would lie on the household's equivalent indifference curve.

Consider a two-person household where both members have identical preferences and agree to share all goods equally. If one member's indifference curve passes through the point representing 12 hours of free time per day and $80 of consumption, then the corresponding household indifference curve must pass through the point representing a total of 24 hours of free time per day and a total consumption of $____.

Critique of the Simplified Household Preference Model

Consider a two-person household where both members have identical preferences and agree to share all goods equally. The household as a whole is indifferent between two bundles of total daily goods: Bundle H1 (32 hours of free time, $200 of consumption) and Bundle H2 (30 hours of free time, $220 of consumption). Based on this information, what can be inferred about the preferences of a single member of this household?

Consistency of Household Preference Data

Limitations of the Household Preference Model