Working Paper No. 283

Identification of Barriers in International Trade under Imperfect Competition

The paper provides a means of estimating, with a given parameter of conjectural variation, international trade barriers under imperfect competition from data on market shares of different countries and producers in various markets, number of exporting firms and elasticities of demand. The method circumvents explicit specification of the production cost function. Both the cases of a homogeneous good and an industry with firms producing imperfect substitutes for each other are considered. Numerical illustrations on the barrier estimates between the EC and EFTA are also carried out.

Sick of Inequality?

An Introduction to the Relationship between Inequality and Health

Sick of Inequality.jpg

In this book Andreas Bergh, Therese Nilsson, IFN and Lund University, and Daniel Waldenström, IFN and Paris School of Economics, France, review the latest research on the relationship between inequality and health. What does inequality mean for our health? Does increasing income inequality affect outcomes such as obesity, life expectancy and subjective well-being?


Seminars organized by IFN


To present ongoing research informal brown-bag seminars are held on Mondays at 11:30 am. This is an opportunity for IFN researchers to test ideas and results.

Academically oriented seminars are most of the time held on Wednesdays at 10 am. At these events researchers from IFN and other institutions present their research.

In addition, IFN organizes seminars open to the public. Topics for these are derived from the IFN research.

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