Research fellows

Matilda Orth


Research interests: Industrial organization and applied microeconomics.

Among the questions that Matilda Orth tries to answer with her research:

  • What mechanisms determine the degree of product differentiation, strategic entry decisions and changes in market structure in retail trade?
  • How can structural models be used to estimate productivity in retail markets?
  • What is the role of entry regulations for profitability, productivity and market structure in retail trade?
  • How does entry of large (”big-box”) stores affect productivity and exit of incumbents?


New research

Entry Regulations, Welfare and Determinants of Market Structure Florin Maican and Matilda Orth


Research papers

Entry Regulations, Welfare and Determinants of Market Structure (with Florin Maican) December 2015

Productivity Dynamics and the Role of "Big-Box" Entrants in Retailing (with Florin Maican) September 2015 PDF

Entry Regulations, Product Differentiation and Determinants of Market Structure (with Florin Maican) July 2014 PDF Appendix

Entry and Spatial Differentiation in Retail Markets

A Dynamic Analysis of Entry Regulations and Productivity in Retail Trade (with Florin Maican) December 2014 PDF Appendix


Research papers in progress

R&D Dynamics and Its Impact on Productivity and Export Demand in Swedish Manufacturing (with Mark J. Roberts, Florin Maican and Van Anh Vuong)

Are Workers Paid their Marginal Product? Evidence from linked employer-employee data (with Amil Petrin and Florin Maican)

Estimation of Returns to Scale in Services (with Florin Maican)



A Dynamic Analysis of Entry Regulations and Productivity in Retail Trade, International Journal of Industrial Organization 40, 67-80, May 2015 (with Florin Maican) Link


Publications (pre-Ph.D.)

Who Visits the Museums? A Comparison Between Stated Preferences and Observed Effects of Entrance Fees, Kyklos 62(1), 85-102, 2009 (with E. Lampi) Link

Opening Local Retail Food Stores: A Real Options Approach, Journal of Industry, Competition and Trade 10(3), 373-387, 2010 (with SO. Daunfeldt and N. Rudholm)



Advanced topis in economics: Industrial Organization, Stockholm School of Economics, fall 2015 

Empirical workshop 1: Testing Static Oligopoly Models

Empirical workshop 2: Entry and Market Structure

Empirical workshop 3: Demand for Differentiated Products and Merger Simulation

Empirical workshop 4: Cartels

Lecture: Demand Estimation in Differentiated Product Markets

Advanced topis in economics: Industrial Organization, Stockholm School of Economics, fall 2014


Publications and reports in Swedish

Mindre strikt Reglering ökar Produktiviteten i Detaljhandeln (More Liberal Regulations increase Productivity in Retail Trade), IFN Newsletter No. 5 2014 Link

Marknadsstruktur och Dynamik i Dagligvaruhandeln (The Dynamics of Market Structure in Retail) Ekonomisk Debatt, No. 1, 2012 (with Florin Maican) PDF

Finns det en Wal-Mart effekt utan Wal-Mart (Is there a Wal-Mart effect without Wal-Mart?) Popular science report to Handelns Utvecklingsråd, 2009 (with Florin Maican) PDF

Vem Konkurrerar med Vem på Flygmarknaden? En studie av flygmarknadens segment (Product Competition in the Airline Industry) Consultant report to the Swedish Civil Aviation Authority, 2008 (with Florin Maican) PDF

Tjugo års Utredande av Höga Matpriser och Otillfredsställande Kvalitet: Vad har man egentligen kommit fram till? (Twenty years of investigaing high retail-food prices and unsatisfied quality: what are the actual results?) Consultant report to the Swedish Competition Authority, 2004


Selection of media coverage

Coop slopar butiksnamnet Konsum, Ekonomiekot, Sveriges Radio P1, 2015

Stormarknad får vika om vi ställer bilen, Dagens Nyheter, 2014

Efter 33år slår de igen lanthandeln i Höja, Expressen, 2014

Lokal marknad ett svar på storhandel, Intervju i Sveriges Radio, 2013

Konkurrens i dagligvaruhandeln, Torsten Söderbergs Stiftelse, 2012

Vinna eller försvinna för småbutiker, Fria Företagare, 2011

Porträttet, Fri Köpenskap, 2008

Lidl och Nettos konkurrens undersöks, Fri Köpenskap, 2008

Avgift spelar roll för vem som besöker Museum, Göteborgs Posten, 2008


Matilda Orth


Ph: +46 8 665 45 31
Mob: +46 73 642 3824


Matilda Orth has a Ph.D. in economics and her research interests are industrial organization and applied microeconomics. She addresses topics related to industry dynamics and determinants of market structure such as productivity, strategic product positioning, entry and exit. Her research has a strong link to both competition and business policy.


Leading Research Environment

IFN at the top


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The Research Institute of Industrial Economics, IFN, is a private and independent foundation devoted to pursuing highly relevant research for trade and industry.

The researchers at IFN are united in their belief that economic methods offer a powerful tool for understanding society.

The main research programmes are:

  1. economics of entrepreneurship
  2. globalization and corporate restructuring
  3. economics of the service sector
  4. economics of the electricity markets
  5. economics of institutions and culture.

Global Award

Research on entrepreneurship




The Global Award for Entrepreneurship Research is the foremost global award for research on entrepreneurship.This Prize is awarded annually with a prize sum of EUR 100,000.

IFN in cooperation with Entreprenörskapsforum and Vinnova are the principals of the award.

Professor Sidney Winter, Professor at University of Pennsylvania, was the winner of the Global Award for Entrepreneurship Research 2015. He received the award at a ceremony on May 20, 2015, in Stockholm.

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