Online penny auctions, emerged recently, are seen as an adaptation of the famous dollar auction and as ?the evil stepchild of game theory and behavioral economics.?We use the complete bid and bidder history at a website to study if penny auctions can sustain excessive pro?fits over time. The...

This paper investigates the determinants of Norwegian import prices of manufactures over the period 1970(1) - 1991(4). Multivariate cointegration analysis establishes a long-run relationship between import prices, foreign prices, the exchange rate and domestic unit labour costs. Normalized on...

The paper analyses how a tractable representation of productivity heterogeneity among firms modifies the standard Dixit-Stiglitz (DS) model of monopolistic competition. The properties of the asymmetric model are explored by comparative statics analysis. The equilibrium adjustments of industry...

The measures implemented to reduce current account deficits within several euro area econ-omies are aimed at boosting competitiveness to raise exports. Due to low industrial capacities in Greece, Portugal and Spain, for instance, it is questionable, however, whether exports can contribute much...

We explore how the underemployment problem of less-developed economies is related to income inequality. Our crucial assumption is that consumers have non-homothetic preferences over differentiated products of formal-sector goods and thus that inequality affects the composition of aggregate...

This study analyzes the consumption-based carbon footprint of households in Sulawesi, Jambi and Indonesia as a whole. Combining the use of the GTAP data for emission intensities, of input-output tables for inter-industry linkages with household expenditure categories, we then estimate and...

Widowhood and retirement are likely to change the economic environment of elderly households. While retirement primarily changes income and expenditure patterns, widowhood fundamentally changes the structure of the household. Beside high non-monetary cost of losing the partner, resources are no...

Deductibles in health insurance generate nonlinear budget sets and dynamic incentives. This paper uses detailed individual claims data from a large Swiss insurance company to estimate the response in health care demand to the discrete price increase that is generated by resetting the deductible...

A large volume of literature has been focusing on the measure of diet quality and consumer demand for food. However, little has estimated consumer demand for diet quality. In this article, we systematically estimate consumer demand for diet quality using the healthy eating index (HEI) developed...

Data on consumption expenditure of the household is essential in a wide array of economic research. This includes both topics in micro as well as macroeconomics. However, obtaining a consistent and precise measure of household consumption has proven notoriously difficult. This paper documents a...